mirror of
https://github.com/FreeRTOS/FreeRTOS-Kernel.git
synced 2025-06-06 12:29:03 -04:00
This commit is contained in:
Richard Barry
commit
8bfa81f5ab
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|
@ -0,0 +1,572 @@
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/*
|
||||
FreeRTOS V8.2.1 - Copyright (C) 2015 Real Time Engineers Ltd.
|
||||
All rights reserved
|
||||
|
||||
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
|
||||
|
||||
This file is part of the FreeRTOS distribution.
|
||||
|
||||
FreeRTOS is free software; you can redistribute it and/or modify it under
|
||||
the terms of the GNU General Public License (version 2) as published by the
|
||||
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
|
||||
|
||||
***************************************************************************
|
||||
>>! NOTE: The modification to the GPL is included to allow you to !<<
|
||||
>>! distribute a combined work that includes FreeRTOS without being !<<
|
||||
>>! obliged to provide the source code for proprietary components !<<
|
||||
>>! outside of the FreeRTOS kernel. !<<
|
||||
***************************************************************************
|
||||
|
||||
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
|
||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
||||
FOR A PARTICULAR PURPOSE. Full license text is available on the following
|
||||
link: http://www.freertos.org/a00114.html
|
||||
|
||||
***************************************************************************
|
||||
* *
|
||||
* FreeRTOS provides completely free yet professionally developed, *
|
||||
* robust, strictly quality controlled, supported, and cross *
|
||||
* platform software that is more than just the market leader, it *
|
||||
* is the industry's de facto standard. *
|
||||
* *
|
||||
* Help yourself get started quickly while simultaneously helping *
|
||||
* to support the FreeRTOS project by purchasing a FreeRTOS *
|
||||
* tutorial book, reference manual, or both: *
|
||||
* http://www.FreeRTOS.org/Documentation *
|
||||
* *
|
||||
***************************************************************************
|
||||
|
||||
http://www.FreeRTOS.org/FAQHelp.html - Having a problem? Start by reading
|
||||
the FAQ page "My application does not run, what could be wrong?". Have you
|
||||
defined configASSERT()?
|
||||
|
||||
http://www.FreeRTOS.org/support - In return for receiving this top quality
|
||||
embedded software for free we request you assist our global community by
|
||||
participating in the support forum.
|
||||
|
||||
http://www.FreeRTOS.org/training - Investing in training allows your team to
|
||||
be as productive as possible as early as possible. Now you can receive
|
||||
FreeRTOS training directly from Richard Barry, CEO of Real Time Engineers
|
||||
Ltd, and the world's leading authority on the world's leading RTOS.
|
||||
|
||||
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
|
||||
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
|
||||
compatible FAT file system, and our tiny thread aware UDP/IP stack.
|
||||
|
||||
http://www.FreeRTOS.org/labs - Where new FreeRTOS products go to incubate.
|
||||
Come and try FreeRTOS+TCP, our new open source TCP/IP stack for FreeRTOS.
|
||||
|
||||
http://www.OpenRTOS.com - Real Time Engineers ltd. license FreeRTOS to High
|
||||
Integrity Systems ltd. to sell under the OpenRTOS brand. Low cost OpenRTOS
|
||||
licenses offer ticketed support, indemnification and commercial middleware.
|
||||
|
||||
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
|
||||
engineered and independently SIL3 certified version for use in safety and
|
||||
mission critical applications that require provable dependability.
|
||||
|
||||
1 tab == 4 spaces!
|
||||
*/
|
||||
|
||||
|
||||
/* FreeRTOS includes. */
|
||||
#include "FreeRTOS.h"
|
||||
#include "task.h"
|
||||
|
||||
/* Standard includes. */
|
||||
#include <stdint.h>
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
|
||||
/* FreeRTOS+CLI includes. */
|
||||
#include "FreeRTOS_CLI.h"
|
||||
|
||||
/* File system includes. */
|
||||
#include "fat_sl.h"
|
||||
#include "api_mdriver_ram.h"
|
||||
|
||||
#ifdef _WINDOWS_
|
||||
#define snprintf _snprintf
|
||||
#endif
|
||||
|
||||
#define cliNEW_LINE "\r\n"
|
||||
|
||||
/*******************************************************************************
|
||||
* See the URL in the comments within main.c for the location of the online
|
||||
* documentation.
|
||||
******************************************************************************/
|
||||
|
||||
/*
|
||||
* Print out information on a single file.
|
||||
*/
|
||||
static void prvCreateFileInfoString( char *pcBuffer, F_FIND *pxFindStruct );
|
||||
|
||||
/*
|
||||
* Copies an existing file into a newly created file.
|
||||
*/
|
||||
static BaseType_t prvPerformCopy( const char *pcSourceFile,
|
||||
int32_t lSourceFileLength,
|
||||
const char *pcDestinationFile,
|
||||
char *pxWriteBuffer,
|
||||
size_t xWriteBufferLen );
|
||||
|
||||
/*
|
||||
* Implements the DIR command.
|
||||
*/
|
||||
static BaseType_t prvDIRCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
|
||||
|
||||
/*
|
||||
* Implements the CD command.
|
||||
*/
|
||||
static BaseType_t prvCDCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
|
||||
|
||||
/*
|
||||
* Implements the DEL command.
|
||||
*/
|
||||
static BaseType_t prvDELCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
|
||||
|
||||
/*
|
||||
* Implements the TYPE command.
|
||||
*/
|
||||
static BaseType_t prvTYPECommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
|
||||
|
||||
/*
|
||||
* Implements the COPY command.
|
||||
*/
|
||||
static BaseType_t prvCOPYCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
|
||||
|
||||
/* Structure that defines the DIR command line command, which lists all the
|
||||
files in the current directory. */
|
||||
static const CLI_Command_Definition_t xDIR =
|
||||
{
|
||||
"dir", /* The command string to type. */
|
||||
"\r\ndir:\r\n Lists the files in the current directory\r\n",
|
||||
prvDIRCommand, /* The function to run. */
|
||||
0 /* No parameters are expected. */
|
||||
};
|
||||
|
||||
/* Structure that defines the CD command line command, which changes the
|
||||
working directory. */
|
||||
static const CLI_Command_Definition_t xCD =
|
||||
{
|
||||
"cd", /* The command string to type. */
|
||||
"\r\ncd <dir name>:\r\n Changes the working directory\r\n",
|
||||
prvCDCommand, /* The function to run. */
|
||||
1 /* One parameter is expected. */
|
||||
};
|
||||
|
||||
/* Structure that defines the TYPE command line command, which prints the
|
||||
contents of a file to the console. */
|
||||
static const CLI_Command_Definition_t xTYPE =
|
||||
{
|
||||
"type", /* The command string to type. */
|
||||
"\r\ntype <filename>:\r\n Prints file contents to the terminal\r\n",
|
||||
prvTYPECommand, /* The function to run. */
|
||||
1 /* One parameter is expected. */
|
||||
};
|
||||
|
||||
/* Structure that defines the DEL command line command, which deletes a file. */
|
||||
static const CLI_Command_Definition_t xDEL =
|
||||
{
|
||||
"del", /* The command string to type. */
|
||||
"\r\ndel <filename>:\r\n deletes a file or directory\r\n",
|
||||
prvDELCommand, /* The function to run. */
|
||||
1 /* One parameter is expected. */
|
||||
};
|
||||
|
||||
/* Structure that defines the COPY command line command, which deletes a file. */
|
||||
static const CLI_Command_Definition_t xCOPY =
|
||||
{
|
||||
"copy", /* The command string to type. */
|
||||
"\r\ncopy <source file> <dest file>:\r\n Copies <source file> to <dest file>\r\n",
|
||||
prvCOPYCommand, /* The function to run. */
|
||||
2 /* Two parameters are expected. */
|
||||
};
|
||||
|
||||
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
void vRegisterFileSystemCLICommands( void )
|
||||
{
|
||||
/* Register all the command line commands defined immediately above. */
|
||||
FreeRTOS_CLIRegisterCommand( &xDIR );
|
||||
FreeRTOS_CLIRegisterCommand( &xCD );
|
||||
FreeRTOS_CLIRegisterCommand( &xTYPE );
|
||||
FreeRTOS_CLIRegisterCommand( &xDEL );
|
||||
FreeRTOS_CLIRegisterCommand( &xCOPY );
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static BaseType_t prvTYPECommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
|
||||
{
|
||||
const char *pcParameter;
|
||||
BaseType_t xParameterStringLength, xReturn = pdTRUE;
|
||||
static F_FILE *pxFile = NULL;
|
||||
int iChar;
|
||||
size_t xByte;
|
||||
size_t xColumns = 50U;
|
||||
|
||||
/* Ensure there is always a null terminator after each character written. */
|
||||
memset( pcWriteBuffer, 0x00, xWriteBufferLen );
|
||||
|
||||
/* Ensure the buffer leaves space for the \r\n. */
|
||||
configASSERT( xWriteBufferLen > ( strlen( cliNEW_LINE ) * 2 ) );
|
||||
xWriteBufferLen -= strlen( cliNEW_LINE );
|
||||
|
||||
if( xWriteBufferLen < xColumns )
|
||||
{
|
||||
/* Ensure the loop that uses xColumns as an end condition does not
|
||||
write off the end of the buffer. */
|
||||
xColumns = xWriteBufferLen;
|
||||
}
|
||||
|
||||
if( pxFile == NULL )
|
||||
{
|
||||
/* The file has not been opened yet. Find the file name. */
|
||||
pcParameter = FreeRTOS_CLIGetParameter
|
||||
(
|
||||
pcCommandString, /* The command string itself. */
|
||||
1, /* Return the first parameter. */
|
||||
&xParameterStringLength /* Store the parameter string length. */
|
||||
);
|
||||
|
||||
/* Sanity check something was returned. */
|
||||
configASSERT( pcParameter );
|
||||
|
||||
/* Attempt to open the requested file. */
|
||||
pxFile = f_open( pcParameter, "r" );
|
||||
}
|
||||
|
||||
if( pxFile != NULL )
|
||||
{
|
||||
/* Read the next chunk of data from the file. */
|
||||
for( xByte = 0; xByte < xColumns; xByte++ )
|
||||
{
|
||||
iChar = f_getc( pxFile );
|
||||
|
||||
if( iChar == -1 )
|
||||
{
|
||||
/* No more characters to return. */
|
||||
f_close( pxFile );
|
||||
pxFile = NULL;
|
||||
break;
|
||||
}
|
||||
else
|
||||
{
|
||||
pcWriteBuffer[ xByte ] = ( char ) iChar;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if( pxFile == NULL )
|
||||
{
|
||||
/* Either the file was not opened, or all the data from the file has
|
||||
been returned and the file is now closed. */
|
||||
xReturn = pdFALSE;
|
||||
}
|
||||
|
||||
strcat( pcWriteBuffer, cliNEW_LINE );
|
||||
|
||||
return xReturn;
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static BaseType_t prvCDCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
|
||||
{
|
||||
const char *pcParameter;
|
||||
BaseType_t xParameterStringLength;
|
||||
unsigned char ucReturned;
|
||||
size_t xStringLength;
|
||||
|
||||
/* Obtain the parameter string. */
|
||||
pcParameter = FreeRTOS_CLIGetParameter
|
||||
(
|
||||
pcCommandString, /* The command string itself. */
|
||||
1, /* Return the first parameter. */
|
||||
&xParameterStringLength /* Store the parameter string length. */
|
||||
);
|
||||
|
||||
/* Sanity check something was returned. */
|
||||
configASSERT( pcParameter );
|
||||
|
||||
/* Attempt to move to the requested directory. */
|
||||
ucReturned = f_chdir( pcParameter );
|
||||
|
||||
if( ucReturned == F_NO_ERROR )
|
||||
{
|
||||
sprintf( pcWriteBuffer, "In: " );
|
||||
xStringLength = strlen( pcWriteBuffer );
|
||||
f_getcwd( &( pcWriteBuffer[ xStringLength ] ), ( unsigned char ) ( xWriteBufferLen - xStringLength ) );
|
||||
}
|
||||
else
|
||||
{
|
||||
sprintf( pcWriteBuffer, "Error" );
|
||||
}
|
||||
|
||||
strcat( pcWriteBuffer, cliNEW_LINE );
|
||||
|
||||
return pdFALSE;
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static BaseType_t prvDIRCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
|
||||
{
|
||||
static F_FIND *pxFindStruct = NULL;
|
||||
unsigned char ucReturned;
|
||||
BaseType_t xReturn = pdFALSE;
|
||||
|
||||
/* This assumes pcWriteBuffer is long enough. */
|
||||
( void ) pcCommandString;
|
||||
|
||||
/* Ensure the buffer leaves space for the \r\n. */
|
||||
configASSERT( xWriteBufferLen > ( strlen( cliNEW_LINE ) * 2 ) );
|
||||
xWriteBufferLen -= strlen( cliNEW_LINE );
|
||||
|
||||
if( pxFindStruct == NULL )
|
||||
{
|
||||
/* This is the first time this function has been executed since the Dir
|
||||
command was run. Create the find structure. */
|
||||
pxFindStruct = ( F_FIND * ) pvPortMalloc( sizeof( F_FIND ) );
|
||||
|
||||
if( pxFindStruct != NULL )
|
||||
{
|
||||
ucReturned = f_findfirst( "*.*", pxFindStruct );
|
||||
|
||||
if( ucReturned == F_NO_ERROR )
|
||||
{
|
||||
prvCreateFileInfoString( pcWriteBuffer, pxFindStruct );
|
||||
xReturn = pdPASS;
|
||||
}
|
||||
else
|
||||
{
|
||||
snprintf( pcWriteBuffer, xWriteBufferLen, "Error: f_findfirst() failed." );
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
snprintf( pcWriteBuffer, xWriteBufferLen, "Failed to allocate RAM (using heap_4.c will prevent fragmentation)." );
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
/* The find struct has already been created. Find the next file in
|
||||
the directory. */
|
||||
ucReturned = f_findnext( pxFindStruct );
|
||||
|
||||
if( ucReturned == F_NO_ERROR )
|
||||
{
|
||||
prvCreateFileInfoString( pcWriteBuffer, pxFindStruct );
|
||||
xReturn = pdPASS;
|
||||
}
|
||||
else
|
||||
{
|
||||
/* There are no more files. Free the find structure. */
|
||||
vPortFree( pxFindStruct );
|
||||
pxFindStruct = NULL;
|
||||
|
||||
/* No string to return. */
|
||||
pcWriteBuffer[ 0 ] = 0x00;
|
||||
}
|
||||
}
|
||||
|
||||
strcat( pcWriteBuffer, cliNEW_LINE );
|
||||
|
||||
return xReturn;
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static BaseType_t prvDELCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
|
||||
{
|
||||
const char *pcParameter;
|
||||
BaseType_t xParameterStringLength;
|
||||
unsigned char ucReturned;
|
||||
|
||||
/* This function assumes xWriteBufferLen is large enough! */
|
||||
( void ) xWriteBufferLen;
|
||||
|
||||
/* Obtain the parameter string. */
|
||||
pcParameter = FreeRTOS_CLIGetParameter
|
||||
(
|
||||
pcCommandString, /* The command string itself. */
|
||||
1, /* Return the first parameter. */
|
||||
&xParameterStringLength /* Store the parameter string length. */
|
||||
);
|
||||
|
||||
/* Sanity check something was returned. */
|
||||
configASSERT( pcParameter );
|
||||
|
||||
/* Attempt to delete the file. */
|
||||
ucReturned = f_delete( pcParameter );
|
||||
|
||||
if( ucReturned == F_NO_ERROR )
|
||||
{
|
||||
sprintf( pcWriteBuffer, "%s was deleted", pcParameter );
|
||||
}
|
||||
else
|
||||
{
|
||||
sprintf( pcWriteBuffer, "Error" );
|
||||
}
|
||||
|
||||
strcat( pcWriteBuffer, cliNEW_LINE );
|
||||
|
||||
return pdFALSE;
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static BaseType_t prvCOPYCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
|
||||
{
|
||||
char *pcSourceFile, *pcDestinationFile;
|
||||
BaseType_t xParameterStringLength;
|
||||
long lSourceLength, lDestinationLength = 0;
|
||||
|
||||
/* Obtain the name of the destination file. */
|
||||
pcDestinationFile = ( char * ) FreeRTOS_CLIGetParameter
|
||||
(
|
||||
pcCommandString, /* The command string itself. */
|
||||
2, /* Return the second parameter. */
|
||||
&xParameterStringLength /* Store the parameter string length. */
|
||||
);
|
||||
|
||||
/* Sanity check something was returned. */
|
||||
configASSERT( pcDestinationFile );
|
||||
|
||||
/* Obtain the name of the source file. */
|
||||
pcSourceFile = ( char * ) FreeRTOS_CLIGetParameter
|
||||
(
|
||||
pcCommandString, /* The command string itself. */
|
||||
1, /* Return the first parameter. */
|
||||
&xParameterStringLength /* Store the parameter string length. */
|
||||
);
|
||||
|
||||
/* Sanity check something was returned. */
|
||||
configASSERT( pcSourceFile );
|
||||
|
||||
/* Terminate the string. */
|
||||
pcSourceFile[ xParameterStringLength ] = 0x00;
|
||||
|
||||
/* See if the source file exists, obtain its length if it does. */
|
||||
lSourceLength = f_filelength( pcSourceFile );
|
||||
|
||||
if( lSourceLength == 0 )
|
||||
{
|
||||
sprintf( pcWriteBuffer, "Source file does not exist" );
|
||||
}
|
||||
else
|
||||
{
|
||||
/* See if the destination file exists. */
|
||||
lDestinationLength = f_filelength( pcDestinationFile );
|
||||
|
||||
if( lDestinationLength != 0 )
|
||||
{
|
||||
sprintf( pcWriteBuffer, "Error: Destination file already exists" );
|
||||
}
|
||||
}
|
||||
|
||||
/* Continue only if the source file exists and the destination file does
|
||||
not exist. */
|
||||
if( ( lSourceLength != 0 ) && ( lDestinationLength == 0 ) )
|
||||
{
|
||||
if( prvPerformCopy( pcSourceFile, lSourceLength, pcDestinationFile, pcWriteBuffer, xWriteBufferLen ) == pdPASS )
|
||||
{
|
||||
sprintf( pcWriteBuffer, "Copy made" );
|
||||
}
|
||||
else
|
||||
{
|
||||
sprintf( pcWriteBuffer, "Error during copy" );
|
||||
}
|
||||
}
|
||||
|
||||
strcat( pcWriteBuffer, cliNEW_LINE );
|
||||
|
||||
return pdFALSE;
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static BaseType_t prvPerformCopy( const char *pcSourceFile,
|
||||
int32_t lSourceFileLength,
|
||||
const char *pcDestinationFile,
|
||||
char *pxWriteBuffer,
|
||||
size_t xWriteBufferLen )
|
||||
{
|
||||
int32_t lBytesRead = 0, lBytesToRead, lBytesRemaining;
|
||||
F_FILE *pxFile;
|
||||
BaseType_t xReturn = pdPASS;
|
||||
|
||||
/* NOTE: Error handling has been omitted for clarity. */
|
||||
|
||||
while( lBytesRead < lSourceFileLength )
|
||||
{
|
||||
/* How many bytes are left? */
|
||||
lBytesRemaining = lSourceFileLength - lBytesRead;
|
||||
|
||||
/* How many bytes should be read this time around the loop. Can't
|
||||
read more bytes than will fit into the buffer. */
|
||||
if( lBytesRemaining > ( long ) xWriteBufferLen )
|
||||
{
|
||||
lBytesToRead = ( long ) xWriteBufferLen;
|
||||
}
|
||||
else
|
||||
{
|
||||
lBytesToRead = lBytesRemaining;
|
||||
}
|
||||
|
||||
/* Open the source file, seek past the data that has already been
|
||||
read from the file, read the next block of data, then close the
|
||||
file again so the destination file can be opened. */
|
||||
pxFile = f_open( pcSourceFile, "r" );
|
||||
if( pxFile != NULL )
|
||||
{
|
||||
f_seek( pxFile, lBytesRead, F_SEEK_SET );
|
||||
f_read( pxWriteBuffer, lBytesToRead, 1, pxFile );
|
||||
f_close( pxFile );
|
||||
}
|
||||
else
|
||||
{
|
||||
xReturn = pdFAIL;
|
||||
break;
|
||||
}
|
||||
|
||||
/* Open the destination file and write the block of data to the end of
|
||||
the file. */
|
||||
pxFile = f_open( pcDestinationFile, "a" );
|
||||
if( pxFile != NULL )
|
||||
{
|
||||
f_write( pxWriteBuffer, lBytesToRead, 1, pxFile );
|
||||
f_close( pxFile );
|
||||
}
|
||||
else
|
||||
{
|
||||
xReturn = pdFAIL;
|
||||
break;
|
||||
}
|
||||
|
||||
lBytesRead += lBytesToRead;
|
||||
}
|
||||
|
||||
return xReturn;
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static void prvCreateFileInfoString( char *pcBuffer, F_FIND *pxFindStruct )
|
||||
{
|
||||
const char *pcWritableFile = "writable file", *pcReadOnlyFile = "read only file", *pcDirectory = "directory";
|
||||
const char * pcAttrib;
|
||||
|
||||
/* Point pcAttrib to a string that describes the file. */
|
||||
if( ( pxFindStruct->attr & F_ATTR_DIR ) != 0 )
|
||||
{
|
||||
pcAttrib = pcDirectory;
|
||||
}
|
||||
else if( pxFindStruct->attr & F_ATTR_READONLY )
|
||||
{
|
||||
pcAttrib = pcReadOnlyFile;
|
||||
}
|
||||
else
|
||||
{
|
||||
pcAttrib = pcWritableFile;
|
||||
}
|
||||
|
||||
/* Create a string that includes the file name, the file size and the
|
||||
attributes string. */
|
||||
sprintf( pcBuffer, "%s [%s] [size=%d]", pxFindStruct->filename, pcAttrib, ( int ) pxFindStruct->filesize );
|
||||
}
|
||||
|
|
@ -0,0 +1,510 @@
|
|||
/*
|
||||
FreeRTOS V8.2.1 - Copyright (C) 2015 Real Time Engineers Ltd.
|
||||
All rights reserved
|
||||
|
||||
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
|
||||
|
||||
This file is part of the FreeRTOS distribution.
|
||||
|
||||
FreeRTOS is free software; you can redistribute it and/or modify it under
|
||||
the terms of the GNU General Public License (version 2) as published by the
|
||||
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
|
||||
|
||||
***************************************************************************
|
||||
>>! NOTE: The modification to the GPL is included to allow you to !<<
|
||||
>>! distribute a combined work that includes FreeRTOS without being !<<
|
||||
>>! obliged to provide the source code for proprietary components !<<
|
||||
>>! outside of the FreeRTOS kernel. !<<
|
||||
***************************************************************************
|
||||
|
||||
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
|
||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
||||
FOR A PARTICULAR PURPOSE. Full license text is available on the following
|
||||
link: http://www.freertos.org/a00114.html
|
||||
|
||||
***************************************************************************
|
||||
* *
|
||||
* FreeRTOS provides completely free yet professionally developed, *
|
||||
* robust, strictly quality controlled, supported, and cross *
|
||||
* platform software that is more than just the market leader, it *
|
||||
* is the industry's de facto standard. *
|
||||
* *
|
||||
* Help yourself get started quickly while simultaneously helping *
|
||||
* to support the FreeRTOS project by purchasing a FreeRTOS *
|
||||
* tutorial book, reference manual, or both: *
|
||||
* http://www.FreeRTOS.org/Documentation *
|
||||
* *
|
||||
***************************************************************************
|
||||
|
||||
http://www.FreeRTOS.org/FAQHelp.html - Having a problem? Start by reading
|
||||
the FAQ page "My application does not run, what could be wrong?". Have you
|
||||
defined configASSERT()?
|
||||
|
||||
http://www.FreeRTOS.org/support - In return for receiving this top quality
|
||||
embedded software for free we request you assist our global community by
|
||||
participating in the support forum.
|
||||
|
||||
http://www.FreeRTOS.org/training - Investing in training allows your team to
|
||||
be as productive as possible as early as possible. Now you can receive
|
||||
FreeRTOS training directly from Richard Barry, CEO of Real Time Engineers
|
||||
Ltd, and the world's leading authority on the world's leading RTOS.
|
||||
|
||||
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
|
||||
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
|
||||
compatible FAT file system, and our tiny thread aware UDP/IP stack.
|
||||
|
||||
http://www.FreeRTOS.org/labs - Where new FreeRTOS products go to incubate.
|
||||
Come and try FreeRTOS+TCP, our new open source TCP/IP stack for FreeRTOS.
|
||||
|
||||
http://www.OpenRTOS.com - Real Time Engineers ltd. license FreeRTOS to High
|
||||
Integrity Systems ltd. to sell under the OpenRTOS brand. Low cost OpenRTOS
|
||||
licenses offer ticketed support, indemnification and commercial middleware.
|
||||
|
||||
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
|
||||
engineered and independently SIL3 certified version for use in safety and
|
||||
mission critical applications that require provable dependability.
|
||||
|
||||
1 tab == 4 spaces!
|
||||
*/
|
||||
|
||||
|
||||
/******************************************************************************
|
||||
*
|
||||
* See the following URL for information on the commands defined in this file:
|
||||
* http://www.FreeRTOS.org/FreeRTOS-Plus/FreeRTOS_Plus_UDP/Embedded_Ethernet_Examples/Ethernet_Related_CLI_Commands.shtml
|
||||
*
|
||||
******************************************************************************/
|
||||
|
||||
|
||||
/* FreeRTOS includes. */
|
||||
#include "FreeRTOS.h"
|
||||
#include "task.h"
|
||||
|
||||
/* Standard includes. */
|
||||
#include <stdint.h>
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
|
||||
/* FreeRTOS+CLI includes. */
|
||||
#include "FreeRTOS_CLI.h"
|
||||
|
||||
#ifndef configINCLUDE_TRACE_RELATED_CLI_COMMANDS
|
||||
#define configINCLUDE_TRACE_RELATED_CLI_COMMANDS 0
|
||||
#endif
|
||||
|
||||
#ifndef configINCLUDE_QUERY_HEAP_COMMAND
|
||||
#define configINCLUDE_QUERY_HEAP_COMMAND 0
|
||||
#endif
|
||||
|
||||
/*
|
||||
* The function that registers the commands that are defined within this file.
|
||||
*/
|
||||
void vRegisterSampleCLICommands( void );
|
||||
|
||||
/*
|
||||
* Implements the task-stats command.
|
||||
*/
|
||||
static BaseType_t prvTaskStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
|
||||
|
||||
/*
|
||||
* Implements the run-time-stats command.
|
||||
*/
|
||||
static BaseType_t prvRunTimeStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
|
||||
|
||||
/*
|
||||
* Implements the echo-three-parameters command.
|
||||
*/
|
||||
static BaseType_t prvThreeParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
|
||||
|
||||
/*
|
||||
* Implements the echo-parameters command.
|
||||
*/
|
||||
static BaseType_t prvParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
|
||||
|
||||
/*
|
||||
* Implements the "query heap" command.
|
||||
*/
|
||||
#if( configINCLUDE_QUERY_HEAP_COMMAND == 1 )
|
||||
static BaseType_t prvQueryHeapCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
|
||||
#endif
|
||||
|
||||
/*
|
||||
* Implements the "trace start" and "trace stop" commands;
|
||||
*/
|
||||
#if( configINCLUDE_TRACE_RELATED_CLI_COMMANDS == 1 )
|
||||
static BaseType_t prvStartStopTraceCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
|
||||
#endif
|
||||
|
||||
/* Structure that defines the "run-time-stats" command line command. This
|
||||
generates a table that shows how much run time each task has */
|
||||
static const CLI_Command_Definition_t xRunTimeStats =
|
||||
{
|
||||
"run-time-stats", /* The command string to type. */
|
||||
"\r\nrun-time-stats:\r\n Displays a table showing how much processing time each FreeRTOS task has used\r\n",
|
||||
prvRunTimeStatsCommand, /* The function to run. */
|
||||
0 /* No parameters are expected. */
|
||||
};
|
||||
|
||||
/* Structure that defines the "task-stats" command line command. This generates
|
||||
a table that gives information on each task in the system. */
|
||||
static const CLI_Command_Definition_t xTaskStats =
|
||||
{
|
||||
"task-stats", /* The command string to type. */
|
||||
"\r\ntask-stats:\r\n Displays a table showing the state of each FreeRTOS task\r\n",
|
||||
prvTaskStatsCommand, /* The function to run. */
|
||||
0 /* No parameters are expected. */
|
||||
};
|
||||
|
||||
/* Structure that defines the "echo_3_parameters" command line command. This
|
||||
takes exactly three parameters that the command simply echos back one at a
|
||||
time. */
|
||||
static const CLI_Command_Definition_t xThreeParameterEcho =
|
||||
{
|
||||
"echo-3-parameters",
|
||||
"\r\necho-3-parameters <param1> <param2> <param3>:\r\n Expects three parameters, echos each in turn\r\n",
|
||||
prvThreeParameterEchoCommand, /* The function to run. */
|
||||
3 /* Three parameters are expected, which can take any value. */
|
||||
};
|
||||
|
||||
/* Structure that defines the "echo_parameters" command line command. This
|
||||
takes a variable number of parameters that the command simply echos back one at
|
||||
a time. */
|
||||
static const CLI_Command_Definition_t xParameterEcho =
|
||||
{
|
||||
"echo-parameters",
|
||||
"\r\necho-parameters <...>:\r\n Take variable number of parameters, echos each in turn\r\n",
|
||||
prvParameterEchoCommand, /* The function to run. */
|
||||
-1 /* The user can enter any number of commands. */
|
||||
};
|
||||
|
||||
#if( configINCLUDE_QUERY_HEAP_COMMAND == 1 )
|
||||
/* Structure that defines the "query_heap" command line command. */
|
||||
static const CLI_Command_Definition_t xQueryHeap =
|
||||
{
|
||||
"query-heap",
|
||||
"\r\nquery-heap:\r\n Displays the free heap space, and minimum ever free heap space.\r\n",
|
||||
prvQueryHeapCommand, /* The function to run. */
|
||||
0 /* The user can enter any number of commands. */
|
||||
};
|
||||
#endif /* configQUERY_HEAP_COMMAND */
|
||||
|
||||
#if configINCLUDE_TRACE_RELATED_CLI_COMMANDS == 1
|
||||
/* Structure that defines the "trace" command line command. This takes a single
|
||||
parameter, which can be either "start" or "stop". */
|
||||
static const CLI_Command_Definition_t xStartStopTrace =
|
||||
{
|
||||
"trace",
|
||||
"\r\ntrace [start | stop]:\r\n Starts or stops a trace recording for viewing in FreeRTOS+Trace\r\n",
|
||||
prvStartStopTraceCommand, /* The function to run. */
|
||||
1 /* One parameter is expected. Valid values are "start" and "stop". */
|
||||
};
|
||||
#endif /* configINCLUDE_TRACE_RELATED_CLI_COMMANDS */
|
||||
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
void vRegisterSampleCLICommands( void )
|
||||
{
|
||||
/* Register all the command line commands defined immediately above. */
|
||||
FreeRTOS_CLIRegisterCommand( &xTaskStats );
|
||||
FreeRTOS_CLIRegisterCommand( &xRunTimeStats );
|
||||
FreeRTOS_CLIRegisterCommand( &xThreeParameterEcho );
|
||||
FreeRTOS_CLIRegisterCommand( &xParameterEcho );
|
||||
|
||||
#if( configINCLUDE_QUERY_HEAP_COMMAND == 1 )
|
||||
{
|
||||
FreeRTOS_CLIRegisterCommand( &xQueryHeap );
|
||||
}
|
||||
#endif
|
||||
|
||||
#if( configINCLUDE_TRACE_RELATED_CLI_COMMANDS == 1 )
|
||||
{
|
||||
FreeRTOS_CLIRegisterCommand( &xStartStopTrace );
|
||||
}
|
||||
#endif
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static BaseType_t prvTaskStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
|
||||
{
|
||||
const char *const pcHeader = " State Priority Stack #\r\n************************************************\r\n";
|
||||
BaseType_t xSpacePadding;
|
||||
|
||||
/* Remove compile time warnings about unused parameters, and check the
|
||||
write buffer is not NULL. NOTE - for simplicity, this example assumes the
|
||||
write buffer length is adequate, so does not check for buffer overflows. */
|
||||
( void ) pcCommandString;
|
||||
( void ) xWriteBufferLen;
|
||||
configASSERT( pcWriteBuffer );
|
||||
|
||||
/* Generate a table of task stats. */
|
||||
strcpy( pcWriteBuffer, "Task" );
|
||||
pcWriteBuffer += strlen( pcWriteBuffer );
|
||||
|
||||
/* Minus three for the null terminator and half the number of characters in
|
||||
"Task" so the column lines up with the centre of the heading. */
|
||||
configASSERT( configMAX_TASK_NAME_LEN > 3 );
|
||||
for( xSpacePadding = strlen( "Task" ); xSpacePadding < ( configMAX_TASK_NAME_LEN - 3 ); xSpacePadding++ )
|
||||
{
|
||||
/* Add a space to align columns after the task's name. */
|
||||
*pcWriteBuffer = ' ';
|
||||
pcWriteBuffer++;
|
||||
|
||||
/* Ensure always terminated. */
|
||||
*pcWriteBuffer = 0x00;
|
||||
}
|
||||
strcpy( pcWriteBuffer, pcHeader );
|
||||
vTaskList( pcWriteBuffer + strlen( pcHeader ) );
|
||||
|
||||
/* There is no more data to return after this single string, so return
|
||||
pdFALSE. */
|
||||
return pdFALSE;
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
#if( configINCLUDE_QUERY_HEAP_COMMAND == 1 )
|
||||
|
||||
static BaseType_t prvQueryHeapCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
|
||||
{
|
||||
/* Remove compile time warnings about unused parameters, and check the
|
||||
write buffer is not NULL. NOTE - for simplicity, this example assumes the
|
||||
write buffer length is adequate, so does not check for buffer overflows. */
|
||||
( void ) pcCommandString;
|
||||
( void ) xWriteBufferLen;
|
||||
configASSERT( pcWriteBuffer );
|
||||
|
||||
sprintf( pcWriteBuffer, "Current free heap %d bytes, minimum ever free heap %d bytes\r\n", ( int ) xPortGetFreeHeapSize(), ( int ) xPortGetMinimumEverFreeHeapSize() );
|
||||
|
||||
/* There is no more data to return after this single string, so return
|
||||
pdFALSE. */
|
||||
return pdFALSE;
|
||||
}
|
||||
|
||||
#endif /* configINCLUDE_QUERY_HEAP */
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static BaseType_t prvRunTimeStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
|
||||
{
|
||||
const char * const pcHeader = " Abs Time % Time\r\n****************************************\r\n";
|
||||
BaseType_t xSpacePadding;
|
||||
|
||||
/* Remove compile time warnings about unused parameters, and check the
|
||||
write buffer is not NULL. NOTE - for simplicity, this example assumes the
|
||||
write buffer length is adequate, so does not check for buffer overflows. */
|
||||
( void ) pcCommandString;
|
||||
( void ) xWriteBufferLen;
|
||||
configASSERT( pcWriteBuffer );
|
||||
|
||||
/* Generate a table of task stats. */
|
||||
strcpy( pcWriteBuffer, "Task" );
|
||||
pcWriteBuffer += strlen( pcWriteBuffer );
|
||||
|
||||
/* Pad the string "task" with however many bytes necessary to make it the
|
||||
length of a task name. Minus three for the null terminator and half the
|
||||
number of characters in "Task" so the column lines up with the centre of
|
||||
the heading. */
|
||||
for( xSpacePadding = strlen( "Task" ); xSpacePadding < ( configMAX_TASK_NAME_LEN - 3 ); xSpacePadding++ )
|
||||
{
|
||||
/* Add a space to align columns after the task's name. */
|
||||
*pcWriteBuffer = ' ';
|
||||
pcWriteBuffer++;
|
||||
|
||||
/* Ensure always terminated. */
|
||||
*pcWriteBuffer = 0x00;
|
||||
}
|
||||
|
||||
strcpy( pcWriteBuffer, pcHeader );
|
||||
vTaskGetRunTimeStats( pcWriteBuffer + strlen( pcHeader ) );
|
||||
|
||||
/* There is no more data to return after this single string, so return
|
||||
pdFALSE. */
|
||||
return pdFALSE;
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static BaseType_t prvThreeParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
|
||||
{
|
||||
const char *pcParameter;
|
||||
BaseType_t xParameterStringLength, xReturn;
|
||||
static BaseType_t lParameterNumber = 0;
|
||||
|
||||
/* Remove compile time warnings about unused parameters, and check the
|
||||
write buffer is not NULL. NOTE - for simplicity, this example assumes the
|
||||
write buffer length is adequate, so does not check for buffer overflows. */
|
||||
( void ) pcCommandString;
|
||||
( void ) xWriteBufferLen;
|
||||
configASSERT( pcWriteBuffer );
|
||||
|
||||
if( lParameterNumber == 0 )
|
||||
{
|
||||
/* The first time the function is called after the command has been
|
||||
entered just a header string is returned. */
|
||||
sprintf( pcWriteBuffer, "The three parameters were:\r\n" );
|
||||
|
||||
/* Next time the function is called the first parameter will be echoed
|
||||
back. */
|
||||
lParameterNumber = 1L;
|
||||
|
||||
/* There is more data to be returned as no parameters have been echoed
|
||||
back yet. */
|
||||
xReturn = pdPASS;
|
||||
}
|
||||
else
|
||||
{
|
||||
/* Obtain the parameter string. */
|
||||
pcParameter = FreeRTOS_CLIGetParameter
|
||||
(
|
||||
pcCommandString, /* The command string itself. */
|
||||
lParameterNumber, /* Return the next parameter. */
|
||||
&xParameterStringLength /* Store the parameter string length. */
|
||||
);
|
||||
|
||||
/* Sanity check something was returned. */
|
||||
configASSERT( pcParameter );
|
||||
|
||||
/* Return the parameter string. */
|
||||
memset( pcWriteBuffer, 0x00, xWriteBufferLen );
|
||||
sprintf( pcWriteBuffer, "%d: ", ( int ) lParameterNumber );
|
||||
strncat( pcWriteBuffer, pcParameter, xParameterStringLength );
|
||||
strncat( pcWriteBuffer, "\r\n", strlen( "\r\n" ) );
|
||||
|
||||
/* If this is the last of the three parameters then there are no more
|
||||
strings to return after this one. */
|
||||
if( lParameterNumber == 3L )
|
||||
{
|
||||
/* If this is the last of the three parameters then there are no more
|
||||
strings to return after this one. */
|
||||
xReturn = pdFALSE;
|
||||
lParameterNumber = 0L;
|
||||
}
|
||||
else
|
||||
{
|
||||
/* There are more parameters to return after this one. */
|
||||
xReturn = pdTRUE;
|
||||
lParameterNumber++;
|
||||
}
|
||||
}
|
||||
|
||||
return xReturn;
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static BaseType_t prvParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
|
||||
{
|
||||
const char *pcParameter;
|
||||
BaseType_t xParameterStringLength, xReturn;
|
||||
static BaseType_t lParameterNumber = 0;
|
||||
|
||||
/* Remove compile time warnings about unused parameters, and check the
|
||||
write buffer is not NULL. NOTE - for simplicity, this example assumes the
|
||||
write buffer length is adequate, so does not check for buffer overflows. */
|
||||
( void ) pcCommandString;
|
||||
( void ) xWriteBufferLen;
|
||||
configASSERT( pcWriteBuffer );
|
||||
|
||||
if( lParameterNumber == 0 )
|
||||
{
|
||||
/* The first time the function is called after the command has been
|
||||
entered just a header string is returned. */
|
||||
sprintf( pcWriteBuffer, "The parameters were:\r\n" );
|
||||
|
||||
/* Next time the function is called the first parameter will be echoed
|
||||
back. */
|
||||
lParameterNumber = 1L;
|
||||
|
||||
/* There is more data to be returned as no parameters have been echoed
|
||||
back yet. */
|
||||
xReturn = pdPASS;
|
||||
}
|
||||
else
|
||||
{
|
||||
/* Obtain the parameter string. */
|
||||
pcParameter = FreeRTOS_CLIGetParameter
|
||||
(
|
||||
pcCommandString, /* The command string itself. */
|
||||
lParameterNumber, /* Return the next parameter. */
|
||||
&xParameterStringLength /* Store the parameter string length. */
|
||||
);
|
||||
|
||||
if( pcParameter != NULL )
|
||||
{
|
||||
/* Return the parameter string. */
|
||||
memset( pcWriteBuffer, 0x00, xWriteBufferLen );
|
||||
sprintf( pcWriteBuffer, "%d: ", ( int ) lParameterNumber );
|
||||
strncat( pcWriteBuffer, pcParameter, xParameterStringLength );
|
||||
strncat( pcWriteBuffer, "\r\n", strlen( "\r\n" ) );
|
||||
|
||||
/* There might be more parameters to return after this one. */
|
||||
xReturn = pdTRUE;
|
||||
lParameterNumber++;
|
||||
}
|
||||
else
|
||||
{
|
||||
/* No more parameters were found. Make sure the write buffer does
|
||||
not contain a valid string. */
|
||||
pcWriteBuffer[ 0 ] = 0x00;
|
||||
|
||||
/* No more data to return. */
|
||||
xReturn = pdFALSE;
|
||||
|
||||
/* Start over the next time this command is executed. */
|
||||
lParameterNumber = 0;
|
||||
}
|
||||
}
|
||||
|
||||
return xReturn;
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
#if configINCLUDE_TRACE_RELATED_CLI_COMMANDS == 1
|
||||
|
||||
static BaseType_t prvStartStopTraceCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
|
||||
{
|
||||
const char *pcParameter;
|
||||
BaseType_t lParameterStringLength;
|
||||
|
||||
/* Remove compile time warnings about unused parameters, and check the
|
||||
write buffer is not NULL. NOTE - for simplicity, this example assumes the
|
||||
write buffer length is adequate, so does not check for buffer overflows. */
|
||||
( void ) pcCommandString;
|
||||
( void ) xWriteBufferLen;
|
||||
configASSERT( pcWriteBuffer );
|
||||
|
||||
/* Obtain the parameter string. */
|
||||
pcParameter = FreeRTOS_CLIGetParameter
|
||||
(
|
||||
pcCommandString, /* The command string itself. */
|
||||
1, /* Return the first parameter. */
|
||||
&lParameterStringLength /* Store the parameter string length. */
|
||||
);
|
||||
|
||||
/* Sanity check something was returned. */
|
||||
configASSERT( pcParameter );
|
||||
|
||||
/* There are only two valid parameter values. */
|
||||
if( strncmp( pcParameter, "start", strlen( "start" ) ) == 0 )
|
||||
{
|
||||
/* Start or restart the trace. */
|
||||
vTraceStop();
|
||||
vTraceClear();
|
||||
vTraceStart();
|
||||
|
||||
sprintf( pcWriteBuffer, "Trace recording (re)started.\r\n" );
|
||||
}
|
||||
else if( strncmp( pcParameter, "stop", strlen( "stop" ) ) == 0 )
|
||||
{
|
||||
/* End the trace, if one is running. */
|
||||
vTraceStop();
|
||||
sprintf( pcWriteBuffer, "Stopping trace recording.\r\n" );
|
||||
}
|
||||
else
|
||||
{
|
||||
sprintf( pcWriteBuffer, "Valid parameters are 'start' and 'stop'.\r\n" );
|
||||
}
|
||||
|
||||
/* There is no more data to return after this single string, so return
|
||||
pdFALSE. */
|
||||
return pdFALSE;
|
||||
}
|
||||
|
||||
#endif /* configINCLUDE_TRACE_RELATED_CLI_COMMANDS */
|
||||
|
|
@ -0,0 +1,268 @@
|
|||
/*
|
||||
FreeRTOS V8.2.1 - Copyright (C) 2015 Real Time Engineers Ltd.
|
||||
All rights reserved
|
||||
|
||||
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
|
||||
|
||||
This file is part of the FreeRTOS distribution.
|
||||
|
||||
FreeRTOS is free software; you can redistribute it and/or modify it under
|
||||
the terms of the GNU General Public License (version 2) as published by the
|
||||
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
|
||||
|
||||
***************************************************************************
|
||||
>>! NOTE: The modification to the GPL is included to allow you to !<<
|
||||
>>! distribute a combined work that includes FreeRTOS without being !<<
|
||||
>>! obliged to provide the source code for proprietary components !<<
|
||||
>>! outside of the FreeRTOS kernel. !<<
|
||||
***************************************************************************
|
||||
|
||||
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
|
||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
||||
FOR A PARTICULAR PURPOSE. Full license text is available on the following
|
||||
link: http://www.freertos.org/a00114.html
|
||||
|
||||
***************************************************************************
|
||||
* *
|
||||
* FreeRTOS provides completely free yet professionally developed, *
|
||||
* robust, strictly quality controlled, supported, and cross *
|
||||
* platform software that is more than just the market leader, it *
|
||||
* is the industry's de facto standard. *
|
||||
* *
|
||||
* Help yourself get started quickly while simultaneously helping *
|
||||
* to support the FreeRTOS project by purchasing a FreeRTOS *
|
||||
* tutorial book, reference manual, or both: *
|
||||
* http://www.FreeRTOS.org/Documentation *
|
||||
* *
|
||||
***************************************************************************
|
||||
|
||||
http://www.FreeRTOS.org/FAQHelp.html - Having a problem? Start by reading
|
||||
the FAQ page "My application does not run, what could be wrong?". Have you
|
||||
defined configASSERT()?
|
||||
|
||||
http://www.FreeRTOS.org/support - In return for receiving this top quality
|
||||
embedded software for free we request you assist our global community by
|
||||
participating in the support forum.
|
||||
|
||||
http://www.FreeRTOS.org/training - Investing in training allows your team to
|
||||
be as productive as possible as early as possible. Now you can receive
|
||||
FreeRTOS training directly from Richard Barry, CEO of Real Time Engineers
|
||||
Ltd, and the world's leading authority on the world's leading RTOS.
|
||||
|
||||
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
|
||||
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
|
||||
compatible FAT file system, and our tiny thread aware UDP/IP stack.
|
||||
|
||||
http://www.FreeRTOS.org/labs - Where new FreeRTOS products go to incubate.
|
||||
Come and try FreeRTOS+TCP, our new open source TCP/IP stack for FreeRTOS.
|
||||
|
||||
http://www.OpenRTOS.com - Real Time Engineers ltd. license FreeRTOS to High
|
||||
Integrity Systems ltd. to sell under the OpenRTOS brand. Low cost OpenRTOS
|
||||
licenses offer ticketed support, indemnification and commercial middleware.
|
||||
|
||||
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
|
||||
engineered and independently SIL3 certified version for use in safety and
|
||||
mission critical applications that require provable dependability.
|
||||
|
||||
1 tab == 4 spaces!
|
||||
*/
|
||||
|
||||
/*
|
||||
* NOTE: This file uses a third party USB CDC driver.
|
||||
*/
|
||||
|
||||
/* Standard includes. */
|
||||
#include "string.h"
|
||||
#include "stdio.h"
|
||||
|
||||
/* FreeRTOS includes. */
|
||||
#include "FreeRTOS.h"
|
||||
#include "task.h"
|
||||
#include "semphr.h"
|
||||
|
||||
/* Example includes. */
|
||||
#include "FreeRTOS_CLI.h"
|
||||
|
||||
/* Demo application includes. */
|
||||
#include "serial.h"
|
||||
|
||||
/* Dimensions the buffer into which input characters are placed. */
|
||||
#define cmdMAX_INPUT_SIZE 50
|
||||
|
||||
/* Dimentions a buffer to be used by the UART driver, if the UART driver uses a
|
||||
buffer at all. */
|
||||
#define cmdQUEUE_LENGTH 25
|
||||
|
||||
/* DEL acts as a backspace. */
|
||||
#define cmdASCII_DEL ( 0x7F )
|
||||
|
||||
/* The maximum time to wait for the mutex that guards the UART to become
|
||||
available. */
|
||||
#define cmdMAX_MUTEX_WAIT pdMS_TO_TICKS( 300 )
|
||||
|
||||
#ifndef configCLI_BAUD_RATE
|
||||
#define configCLI_BAUD_RATE 115200
|
||||
#endif
|
||||
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
/*
|
||||
* The task that implements the command console processing.
|
||||
*/
|
||||
static void prvUARTCommandConsoleTask( void *pvParameters );
|
||||
void vUARTCommandConsoleStart( uint16_t usStackSize, UBaseType_t uxPriority );
|
||||
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
/* Const messages output by the command console. */
|
||||
static const char * const pcWelcomeMessage = "FreeRTOS command server.\r\nType Help to view a list of registered commands.\r\n\r\n>";
|
||||
static const char * const pcEndOfOutputMessage = "\r\n[Press ENTER to execute the previous command again]\r\n>";
|
||||
static const char * const pcNewLine = "\r\n";
|
||||
|
||||
/* Used to guard access to the UART in case messages are sent to the UART from
|
||||
more than one task. */
|
||||
static SemaphoreHandle_t xTxMutex = NULL;
|
||||
|
||||
/* The handle to the UART port, which is not used by all ports. */
|
||||
static xComPortHandle xPort = 0;
|
||||
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
void vUARTCommandConsoleStart( uint16_t usStackSize, UBaseType_t uxPriority )
|
||||
{
|
||||
/* Create the semaphore used to access the UART Tx. */
|
||||
xTxMutex = xSemaphoreCreateMutex();
|
||||
configASSERT( xTxMutex );
|
||||
|
||||
/* Create that task that handles the console itself. */
|
||||
xTaskCreate( prvUARTCommandConsoleTask, /* The task that implements the command console. */
|
||||
"CLI", /* Text name assigned to the task. This is just to assist debugging. The kernel does not use this name itself. */
|
||||
usStackSize, /* The size of the stack allocated to the task. */
|
||||
NULL, /* The parameter is not used, so NULL is passed. */
|
||||
uxPriority, /* The priority allocated to the task. */
|
||||
NULL ); /* A handle is not required, so just pass NULL. */
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static void prvUARTCommandConsoleTask( void *pvParameters )
|
||||
{
|
||||
signed char cRxedChar;
|
||||
uint8_t ucInputIndex = 0;
|
||||
char *pcOutputString;
|
||||
static char cInputString[ cmdMAX_INPUT_SIZE ], cLastInputString[ cmdMAX_INPUT_SIZE ];
|
||||
BaseType_t xReturned;
|
||||
xComPortHandle xPort;
|
||||
|
||||
( void ) pvParameters;
|
||||
|
||||
/* Obtain the address of the output buffer. Note there is no mutual
|
||||
exclusion on this buffer as it is assumed only one command console interface
|
||||
will be used at any one time. */
|
||||
pcOutputString = FreeRTOS_CLIGetOutputBuffer();
|
||||
|
||||
/* Initialise the UART. */
|
||||
xPort = xSerialPortInitMinimal( configCLI_BAUD_RATE, cmdQUEUE_LENGTH );
|
||||
|
||||
/* Send the welcome message. */
|
||||
vSerialPutString( xPort, ( signed char * ) pcWelcomeMessage, strlen( pcWelcomeMessage ) );
|
||||
|
||||
for( ;; )
|
||||
{
|
||||
/* Wait for the next character. The while loop is used in case
|
||||
INCLUDE_vTaskSuspend is not set to 1 - in which case portMAX_DELAY will
|
||||
be a genuine block time rather than an infinite block time. */
|
||||
while( xSerialGetChar( xPort, &cRxedChar, portMAX_DELAY ) != pdPASS );
|
||||
|
||||
/* Ensure exclusive access to the UART Tx. */
|
||||
if( xSemaphoreTake( xTxMutex, cmdMAX_MUTEX_WAIT ) == pdPASS )
|
||||
{
|
||||
/* Echo the character back. */
|
||||
xSerialPutChar( xPort, cRxedChar, portMAX_DELAY );
|
||||
|
||||
/* Was it the end of the line? */
|
||||
if( cRxedChar == '\n' || cRxedChar == '\r' )
|
||||
{
|
||||
/* Just to space the output from the input. */
|
||||
vSerialPutString( xPort, ( signed char * ) pcNewLine, strlen( pcNewLine ) );
|
||||
|
||||
/* See if the command is empty, indicating that the last command
|
||||
is to be executed again. */
|
||||
if( ucInputIndex == 0 )
|
||||
{
|
||||
/* Copy the last command back into the input string. */
|
||||
strcpy( cInputString, cLastInputString );
|
||||
}
|
||||
|
||||
/* Pass the received command to the command interpreter. The
|
||||
command interpreter is called repeatedly until it returns
|
||||
pdFALSE (indicating there is no more output) as it might
|
||||
generate more than one string. */
|
||||
do
|
||||
{
|
||||
/* Get the next output string from the command interpreter. */
|
||||
xReturned = FreeRTOS_CLIProcessCommand( cInputString, pcOutputString, configCOMMAND_INT_MAX_OUTPUT_SIZE );
|
||||
|
||||
/* Write the generated string to the UART. */
|
||||
vSerialPutString( xPort, ( signed char * ) pcOutputString, strlen( pcOutputString ) );
|
||||
|
||||
} while( xReturned != pdFALSE );
|
||||
|
||||
/* All the strings generated by the input command have been
|
||||
sent. Clear the input string ready to receive the next command.
|
||||
Remember the command that was just processed first in case it is
|
||||
to be processed again. */
|
||||
strcpy( cLastInputString, cInputString );
|
||||
ucInputIndex = 0;
|
||||
memset( cInputString, 0x00, cmdMAX_INPUT_SIZE );
|
||||
|
||||
vSerialPutString( xPort, ( signed char * ) pcEndOfOutputMessage, strlen( pcEndOfOutputMessage ) );
|
||||
}
|
||||
else
|
||||
{
|
||||
if( cRxedChar == '\r' )
|
||||
{
|
||||
/* Ignore the character. */
|
||||
}
|
||||
else if( ( cRxedChar == '\b' ) || ( cRxedChar == cmdASCII_DEL ) )
|
||||
{
|
||||
/* Backspace was pressed. Erase the last character in the
|
||||
string - if any. */
|
||||
if( ucInputIndex > 0 )
|
||||
{
|
||||
ucInputIndex--;
|
||||
cInputString[ ucInputIndex ] = '\0';
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
/* A character was entered. Add it to the string entered so
|
||||
far. When a \n is entered the complete string will be
|
||||
passed to the command interpreter. */
|
||||
if( ( cRxedChar >= ' ' ) && ( cRxedChar <= '~' ) )
|
||||
{
|
||||
if( ucInputIndex < cmdMAX_INPUT_SIZE )
|
||||
{
|
||||
cInputString[ ucInputIndex ] = cRxedChar;
|
||||
ucInputIndex++;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/* Must ensure to give the mutex back. */
|
||||
xSemaphoreGive( xTxMutex );
|
||||
}
|
||||
}
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
void vOutputString( const char * const pcMessage )
|
||||
{
|
||||
if( xSemaphoreTake( xTxMutex, cmdMAX_MUTEX_WAIT ) == pdPASS )
|
||||
{
|
||||
vSerialPutString( xPort, ( signed char * ) pcMessage, strlen( pcMessage ) );
|
||||
xSemaphoreGive( xTxMutex );
|
||||
}
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
|
|
@ -0,0 +1,355 @@
|
|||
/*
|
||||
FreeRTOS V8.2.1 - Copyright (C) 2015 Real Time Engineers Ltd.
|
||||
All rights reserved
|
||||
|
||||
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
|
||||
|
||||
This file is part of the FreeRTOS distribution.
|
||||
|
||||
FreeRTOS is free software; you can redistribute it and/or modify it under
|
||||
the terms of the GNU General Public License (version 2) as published by the
|
||||
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
|
||||
|
||||
***************************************************************************
|
||||
>>! NOTE: The modification to the GPL is included to allow you to !<<
|
||||
>>! distribute a combined work that includes FreeRTOS without being !<<
|
||||
>>! obliged to provide the source code for proprietary components !<<
|
||||
>>! outside of the FreeRTOS kernel. !<<
|
||||
***************************************************************************
|
||||
|
||||
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
|
||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
||||
FOR A PARTICULAR PURPOSE. Full license text is available on the following
|
||||
link: http://www.freertos.org/a00114.html
|
||||
|
||||
***************************************************************************
|
||||
* *
|
||||
* FreeRTOS provides completely free yet professionally developed, *
|
||||
* robust, strictly quality controlled, supported, and cross *
|
||||
* platform software that is more than just the market leader, it *
|
||||
* is the industry's de facto standard. *
|
||||
* *
|
||||
* Help yourself get started quickly while simultaneously helping *
|
||||
* to support the FreeRTOS project by purchasing a FreeRTOS *
|
||||
* tutorial book, reference manual, or both: *
|
||||
* http://www.FreeRTOS.org/Documentation *
|
||||
* *
|
||||
***************************************************************************
|
||||
|
||||
http://www.FreeRTOS.org/FAQHelp.html - Having a problem? Start by reading
|
||||
the FAQ page "My application does not run, what could be wrong?". Have you
|
||||
defined configASSERT()?
|
||||
|
||||
http://www.FreeRTOS.org/support - In return for receiving this top quality
|
||||
embedded software for free we request you assist our global community by
|
||||
participating in the support forum.
|
||||
|
||||
http://www.FreeRTOS.org/training - Investing in training allows your team to
|
||||
be as productive as possible as early as possible. Now you can receive
|
||||
FreeRTOS training directly from Richard Barry, CEO of Real Time Engineers
|
||||
Ltd, and the world's leading authority on the world's leading RTOS.
|
||||
|
||||
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
|
||||
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
|
||||
compatible FAT file system, and our tiny thread aware UDP/IP stack.
|
||||
|
||||
http://www.FreeRTOS.org/labs - Where new FreeRTOS products go to incubate.
|
||||
Come and try FreeRTOS+TCP, our new open source TCP/IP stack for FreeRTOS.
|
||||
|
||||
http://www.OpenRTOS.com - Real Time Engineers ltd. license FreeRTOS to High
|
||||
Integrity Systems ltd. to sell under the OpenRTOS brand. Low cost OpenRTOS
|
||||
licenses offer ticketed support, indemnification and commercial middleware.
|
||||
|
||||
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
|
||||
engineered and independently SIL3 certified version for use in safety and
|
||||
mission critical applications that require provable dependability.
|
||||
|
||||
1 tab == 4 spaces!
|
||||
*/
|
||||
|
||||
/******************************************************************************
|
||||
*
|
||||
* See the following URL for information on the commands defined in this file:
|
||||
* http://www.FreeRTOS.org/FreeRTOS-Plus/FreeRTOS_Plus_UDP/Embedded_Ethernet_Examples/Ethernet_Related_CLI_Commands.shtml
|
||||
*
|
||||
******************************************************************************/
|
||||
|
||||
|
||||
/* FreeRTOS includes. */
|
||||
#include "FreeRTOS.h"
|
||||
#include "task.h"
|
||||
|
||||
/* Standard includes. */
|
||||
#include <stdint.h>
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
|
||||
/* FreeRTOS+CLI includes. */
|
||||
#include "FreeRTOS_CLI.h"
|
||||
|
||||
/* FreeRTOS+UDP includes, just to make the stats available to the CLI
|
||||
commands. */
|
||||
#include "FreeRTOS_UDP_IP.h"
|
||||
#include "FreeRTOS_Sockets.h"
|
||||
|
||||
/*
|
||||
* Defines a command that prints out IP address information.
|
||||
*/
|
||||
static BaseType_t prvDisplayIPConfig( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
|
||||
|
||||
/*
|
||||
* Defines a command that prints out the gathered demo debug stats.
|
||||
*/
|
||||
static BaseType_t prvDisplayIPDebugStats( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
|
||||
|
||||
/*
|
||||
* Defines a command that sends an ICMP ping request to an IP address.
|
||||
*/
|
||||
static BaseType_t prvPingCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
|
||||
|
||||
/* Structure that defines the "ip-config" command line command. */
|
||||
static const CLI_Command_Definition_t xIPConfig =
|
||||
{
|
||||
"ip-config",
|
||||
"ip-config:\r\n Displays IP address configuration\r\n\r\n",
|
||||
prvDisplayIPConfig,
|
||||
0
|
||||
};
|
||||
|
||||
#if configINCLUDE_DEMO_DEBUG_STATS != 0
|
||||
/* Structure that defines the "ip-debug-stats" command line command. */
|
||||
static const CLI_Command_Definition_t xIPDebugStats =
|
||||
{
|
||||
"ip-debug-stats", /* The command string to type. */
|
||||
"ip-debug-stats:\r\n Shows some IP stack stats useful for debug - an example only.\r\n\r\n",
|
||||
prvDisplayIPDebugStats, /* The function to run. */
|
||||
0 /* No parameters are expected. */
|
||||
};
|
||||
#endif /* configINCLUDE_DEMO_DEBUG_STATS */
|
||||
|
||||
#if ipconfigSUPPORT_OUTGOING_PINGS == 1
|
||||
|
||||
/* Structure that defines the "ping" command line command. This takes an IP
|
||||
address or host name and (optionally) the number of bytes to ping as
|
||||
parameters. */
|
||||
static const CLI_Command_Definition_t xPing =
|
||||
{
|
||||
"ping",
|
||||
"ping <ipaddress> <optional:bytes to send>:\r\n for example, ping 192.168.0.3 8, or ping www.example.com\r\n\r\n",
|
||||
prvPingCommand, /* The function to run. */
|
||||
-1 /* Ping can take either one or two parameter, so the number of parameters has to be determined by the ping command implementation. */
|
||||
};
|
||||
|
||||
#endif /* ipconfigSUPPORT_OUTGOING_PINGS */
|
||||
|
||||
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
void vRegisterUDPCLICommands( void )
|
||||
{
|
||||
/* Register all the command line commands defined immediately above. */
|
||||
FreeRTOS_CLIRegisterCommand( &xIPConfig );
|
||||
|
||||
#if configINCLUDE_DEMO_DEBUG_STATS == 1
|
||||
{
|
||||
FreeRTOS_CLIRegisterCommand( &xIPDebugStats );
|
||||
}
|
||||
#endif /* configINCLUDE_DEMO_DEBUG_STATS */
|
||||
|
||||
#if ipconfigSUPPORT_OUTGOING_PINGS == 1
|
||||
{
|
||||
FreeRTOS_CLIRegisterCommand( &xPing );
|
||||
}
|
||||
#endif /* ipconfigSUPPORT_OUTGOING_PINGS */
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
#if ipconfigSUPPORT_OUTGOING_PINGS == 1
|
||||
|
||||
static BaseType_t prvPingCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
|
||||
{
|
||||
char * pcParameter;
|
||||
BaseType_t lParameterStringLength, xReturn;
|
||||
uint32_t ulIPAddress, ulBytesToPing;
|
||||
const uint32_t ulDefaultBytesToPing = 8UL;
|
||||
char cBuffer[ 16 ];
|
||||
|
||||
/* Remove compile time warnings about unused parameters, and check the
|
||||
write buffer is not NULL. NOTE - for simplicity, this example assumes the
|
||||
write buffer length is adequate, so does not check for buffer overflows. */
|
||||
( void ) pcCommandString;
|
||||
( void ) xWriteBufferLen;
|
||||
configASSERT( pcWriteBuffer );
|
||||
|
||||
/* Start with an empty string. */
|
||||
pcWriteBuffer[ 0 ] = 0x00;
|
||||
|
||||
/* Obtain the number of bytes to ping. */
|
||||
pcParameter = ( char * ) FreeRTOS_CLIGetParameter
|
||||
(
|
||||
pcCommandString, /* The command string itself. */
|
||||
2, /* Return the second parameter. */
|
||||
&lParameterStringLength /* Store the parameter string length. */
|
||||
);
|
||||
|
||||
if( pcParameter == NULL )
|
||||
{
|
||||
/* The number of bytes was not specified, so default it. */
|
||||
ulBytesToPing = ulDefaultBytesToPing;
|
||||
}
|
||||
else
|
||||
{
|
||||
ulBytesToPing = atol( pcParameter );
|
||||
}
|
||||
|
||||
/* Obtain the IP address string. */
|
||||
pcParameter = ( char * ) FreeRTOS_CLIGetParameter
|
||||
(
|
||||
pcCommandString, /* The command string itself. */
|
||||
1, /* Return the first parameter. */
|
||||
&lParameterStringLength /* Store the parameter string length. */
|
||||
);
|
||||
|
||||
/* Sanity check something was returned. */
|
||||
configASSERT( pcParameter );
|
||||
|
||||
/* Attempt to obtain the IP address. If the first character is not a
|
||||
digit, assume the host name has been passed in. */
|
||||
if( ( *pcParameter >= '0' ) && ( *pcParameter <= '9' ) )
|
||||
{
|
||||
ulIPAddress = FreeRTOS_inet_addr( pcParameter );
|
||||
}
|
||||
else
|
||||
{
|
||||
/* Terminate the host name. */
|
||||
pcParameter[ lParameterStringLength ] = 0x00;
|
||||
|
||||
/* Attempt to resolve host. */
|
||||
ulIPAddress = FreeRTOS_gethostbyname( pcParameter );
|
||||
}
|
||||
|
||||
/* Convert IP address, which may have come from a DNS lookup, to string. */
|
||||
FreeRTOS_inet_ntoa( ulIPAddress, cBuffer );
|
||||
|
||||
if( ulIPAddress != 0 )
|
||||
{
|
||||
xReturn = FreeRTOS_SendPingRequest( ulIPAddress, ( uint16_t ) ulBytesToPing, portMAX_DELAY );
|
||||
}
|
||||
else
|
||||
{
|
||||
xReturn = pdFALSE;
|
||||
}
|
||||
|
||||
if( xReturn == pdFALSE )
|
||||
{
|
||||
sprintf( pcWriteBuffer, "%s", "Could not send ping request\r\n" );
|
||||
}
|
||||
else
|
||||
{
|
||||
sprintf( pcWriteBuffer, "Ping sent to %s with identifier %d\r\n", cBuffer, ( int ) xReturn );
|
||||
}
|
||||
|
||||
return pdFALSE;
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
#endif /* ipconfigSUPPORT_OUTGOING_PINGS */
|
||||
|
||||
#if configINCLUDE_DEMO_DEBUG_STATS != 0
|
||||
|
||||
static BaseType_t prvDisplayIPDebugStats( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
|
||||
{
|
||||
static BaseType_t xIndex = -1;
|
||||
extern xExampleDebugStatEntry_t xIPTraceValues[];
|
||||
BaseType_t xReturn;
|
||||
|
||||
/* Remove compile time warnings about unused parameters, and check the
|
||||
write buffer is not NULL. NOTE - for simplicity, this example assumes the
|
||||
write buffer length is adequate, so does not check for buffer overflows. */
|
||||
( void ) pcCommandString;
|
||||
( void ) xWriteBufferLen;
|
||||
configASSERT( pcWriteBuffer );
|
||||
|
||||
xIndex++;
|
||||
|
||||
if( xIndex < xExampleDebugStatEntries() )
|
||||
{
|
||||
sprintf( pcWriteBuffer, "%s %d\r\n", ( char * ) xIPTraceValues[ xIndex ].pucDescription, ( int ) xIPTraceValues[ xIndex ].ulData );
|
||||
xReturn = pdPASS;
|
||||
}
|
||||
else
|
||||
{
|
||||
/* Reset the index for the next time it is called. */
|
||||
xIndex = -1;
|
||||
|
||||
/* Ensure nothing remains in the write buffer. */
|
||||
pcWriteBuffer[ 0 ] = 0x00;
|
||||
xReturn = pdFALSE;
|
||||
}
|
||||
|
||||
return xReturn;
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
#endif /* configINCLUDE_DEMO_DEBUG_STATS */
|
||||
|
||||
static BaseType_t prvDisplayIPConfig( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
|
||||
{
|
||||
static BaseType_t xIndex = 0;
|
||||
BaseType_t xReturn;
|
||||
uint32_t ulAddress;
|
||||
|
||||
/* Remove compile time warnings about unused parameters, and check the
|
||||
write buffer is not NULL. NOTE - for simplicity, this example assumes the
|
||||
write buffer length is adequate, so does not check for buffer overflows. */
|
||||
( void ) pcCommandString;
|
||||
( void ) xWriteBufferLen;
|
||||
configASSERT( pcWriteBuffer );
|
||||
|
||||
switch( xIndex )
|
||||
{
|
||||
case 0 :
|
||||
FreeRTOS_GetAddressConfiguration( &ulAddress, NULL, NULL, NULL );
|
||||
sprintf( pcWriteBuffer, "\r\nIP address " );
|
||||
xReturn = pdTRUE;
|
||||
xIndex++;
|
||||
break;
|
||||
|
||||
case 1 :
|
||||
FreeRTOS_GetAddressConfiguration( NULL, &ulAddress, NULL, NULL );
|
||||
sprintf( pcWriteBuffer, "\r\nNet mask " );
|
||||
xReturn = pdTRUE;
|
||||
xIndex++;
|
||||
break;
|
||||
|
||||
case 2 :
|
||||
FreeRTOS_GetAddressConfiguration( NULL, NULL, &ulAddress, NULL );
|
||||
sprintf( pcWriteBuffer, "\r\nGateway address " );
|
||||
xReturn = pdTRUE;
|
||||
xIndex++;
|
||||
break;
|
||||
|
||||
case 3 :
|
||||
FreeRTOS_GetAddressConfiguration( NULL, NULL, NULL, &ulAddress );
|
||||
sprintf( pcWriteBuffer, "\r\nDNS server address " );
|
||||
xReturn = pdTRUE;
|
||||
xIndex++;
|
||||
break;
|
||||
|
||||
default :
|
||||
ulAddress = 0;
|
||||
sprintf( pcWriteBuffer, "\r\n\r\n" );
|
||||
xReturn = pdFALSE;
|
||||
xIndex = 0;
|
||||
break;
|
||||
}
|
||||
|
||||
if( ulAddress != 0 )
|
||||
{
|
||||
FreeRTOS_inet_ntoa( ulAddress, ( &( pcWriteBuffer[ strlen( pcWriteBuffer ) ] ) ) );
|
||||
}
|
||||
|
||||
return xReturn;
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
|
|
@ -0,0 +1,363 @@
|
|||
/*
|
||||
FreeRTOS V8.2.1 - Copyright (C) 2015 Real Time Engineers Ltd.
|
||||
All rights reserved
|
||||
|
||||
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
|
||||
|
||||
This file is part of the FreeRTOS distribution.
|
||||
|
||||
FreeRTOS is free software; you can redistribute it and/or modify it under
|
||||
the terms of the GNU General Public License (version 2) as published by the
|
||||
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
|
||||
|
||||
***************************************************************************
|
||||
>>! NOTE: The modification to the GPL is included to allow you to !<<
|
||||
>>! distribute a combined work that includes FreeRTOS without being !<<
|
||||
>>! obliged to provide the source code for proprietary components !<<
|
||||
>>! outside of the FreeRTOS kernel. !<<
|
||||
***************************************************************************
|
||||
|
||||
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
|
||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
||||
FOR A PARTICULAR PURPOSE. Full license text is available on the following
|
||||
link: http://www.freertos.org/a00114.html
|
||||
|
||||
***************************************************************************
|
||||
* *
|
||||
* FreeRTOS provides completely free yet professionally developed, *
|
||||
* robust, strictly quality controlled, supported, and cross *
|
||||
* platform software that is more than just the market leader, it *
|
||||
* is the industry's de facto standard. *
|
||||
* *
|
||||
* Help yourself get started quickly while simultaneously helping *
|
||||
* to support the FreeRTOS project by purchasing a FreeRTOS *
|
||||
* tutorial book, reference manual, or both: *
|
||||
* http://www.FreeRTOS.org/Documentation *
|
||||
* *
|
||||
***************************************************************************
|
||||
|
||||
http://www.FreeRTOS.org/FAQHelp.html - Having a problem? Start by reading
|
||||
the FAQ page "My application does not run, what could be wrong?". Have you
|
||||
defined configASSERT()?
|
||||
|
||||
http://www.FreeRTOS.org/support - In return for receiving this top quality
|
||||
embedded software for free we request you assist our global community by
|
||||
participating in the support forum.
|
||||
|
||||
http://www.FreeRTOS.org/training - Investing in training allows your team to
|
||||
be as productive as possible as early as possible. Now you can receive
|
||||
FreeRTOS training directly from Richard Barry, CEO of Real Time Engineers
|
||||
Ltd, and the world's leading authority on the world's leading RTOS.
|
||||
|
||||
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
|
||||
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
|
||||
compatible FAT file system, and our tiny thread aware UDP/IP stack.
|
||||
|
||||
http://www.FreeRTOS.org/labs - Where new FreeRTOS products go to incubate.
|
||||
Come and try FreeRTOS+TCP, our new open source TCP/IP stack for FreeRTOS.
|
||||
|
||||
http://www.OpenRTOS.com - Real Time Engineers ltd. license FreeRTOS to High
|
||||
Integrity Systems ltd. to sell under the OpenRTOS brand. Low cost OpenRTOS
|
||||
licenses offer ticketed support, indemnification and commercial middleware.
|
||||
|
||||
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
|
||||
engineered and independently SIL3 certified version for use in safety and
|
||||
mission critical applications that require provable dependability.
|
||||
|
||||
1 tab == 4 spaces!
|
||||
*/
|
||||
|
||||
/*******************************************************************************
|
||||
* See the URL in the comments within main.c for the location of the online
|
||||
* documentation.
|
||||
******************************************************************************/
|
||||
|
||||
/* Standard includes. */
|
||||
#include <stdio.h>
|
||||
#include <string.h>
|
||||
|
||||
/* FreeRTOS includes. */
|
||||
#include "FreeRTOS.h"
|
||||
|
||||
/* File system includes. */
|
||||
#include "fat_sl.h"
|
||||
#include "api_mdriver_ram.h"
|
||||
|
||||
/* 8.3 format, plus null terminator. */
|
||||
#define fsMAX_FILE_NAME_LEN 13
|
||||
|
||||
/* The number of bytes read/written to the example files at a time. */
|
||||
#define fsRAM_BUFFER_SIZE 200
|
||||
|
||||
/* The number of bytes written to the file that uses f_putc() and f_getc(). */
|
||||
#define fsPUTC_FILE_SIZE 100
|
||||
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
/*
|
||||
* Creates and verifies different files on the volume, demonstrating the use of
|
||||
* various different API functions.
|
||||
*/
|
||||
void vCreateAndVerifySampleFiles( void );
|
||||
|
||||
/*
|
||||
* Create a set of example files in the root directory of the volume using
|
||||
* f_write().
|
||||
*/
|
||||
static void prvCreateDemoFilesUsing_f_write( void );
|
||||
|
||||
/*
|
||||
* Use f_read() to read back and verify the files that were created by
|
||||
* prvCreateDemoFilesUsing_f_write().
|
||||
*/
|
||||
static void prvVerifyDemoFileUsing_f_read( void );
|
||||
|
||||
/*
|
||||
* Create an example file in a sub-directory using f_putc().
|
||||
*/
|
||||
static void prvCreateDemoFileUsing_f_putc( void );
|
||||
|
||||
/*
|
||||
* Use f_getc() to read back and verify the file that was created by
|
||||
* prvCreateDemoFileUsing_f_putc().
|
||||
*/
|
||||
static void prvVerifyDemoFileUsing_f_getc( void );
|
||||
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
/* A buffer used to both create content to write to disk, and read content back
|
||||
from a disk. Note there is no mutual exclusion on this buffer. */
|
||||
static char cRAMBuffer[ fsRAM_BUFFER_SIZE ];
|
||||
|
||||
/* Names of directories that are created. */
|
||||
static const char *pcRoot = "/", *pcDirectory1 = "SUB1", *pcDirectory2 = "SUB2", *pcFullPath = "/SUB1/SUB2";
|
||||
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
void vCreateAndVerifySampleFiles( void )
|
||||
{
|
||||
unsigned char ucStatus;
|
||||
|
||||
/* First create the volume. */
|
||||
ucStatus = f_initvolume( ram_initfunc );
|
||||
|
||||
/* It is expected that the volume is not formatted. */
|
||||
if( ucStatus == F_ERR_NOTFORMATTED )
|
||||
{
|
||||
/* Format the created volume. */
|
||||
ucStatus = f_format( F_FAT12_MEDIA );
|
||||
}
|
||||
|
||||
if( ucStatus == F_NO_ERROR )
|
||||
{
|
||||
/* Create a set of files using f_write(). */
|
||||
prvCreateDemoFilesUsing_f_write();
|
||||
|
||||
/* Read back and verify the files that were created using f_write(). */
|
||||
prvVerifyDemoFileUsing_f_read();
|
||||
|
||||
/* Create sub directories two deep then create a file using putc. */
|
||||
prvCreateDemoFileUsing_f_putc();
|
||||
|
||||
/* Read back and verify the file created by
|
||||
prvCreateDemoFileUsing_f_putc(). */
|
||||
prvVerifyDemoFileUsing_f_getc();
|
||||
}
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static void prvCreateDemoFilesUsing_f_write( void )
|
||||
{
|
||||
BaseType_t xFileNumber, xWriteNumber;
|
||||
char cFileName[ fsMAX_FILE_NAME_LEN ];
|
||||
const BaseType_t xMaxFiles = 5;
|
||||
long lItemsWritten;
|
||||
F_FILE *pxFile;
|
||||
|
||||
/* Create xMaxFiles files. Each created file will be
|
||||
( xFileNumber * fsRAM_BUFFER_SIZE ) bytes in length, and filled
|
||||
with a different repeating character. */
|
||||
for( xFileNumber = 1; xFileNumber <= xMaxFiles; xFileNumber++ )
|
||||
{
|
||||
/* Generate a file name. */
|
||||
sprintf( cFileName, "root%03d.txt", ( int ) xFileNumber );
|
||||
|
||||
/* Obtain the current working directory and print out the file name and
|
||||
the directory into which the file is being written. */
|
||||
f_getcwd( cRAMBuffer, fsRAM_BUFFER_SIZE );
|
||||
|
||||
/* Open the file, creating the file if it does not already exist. */
|
||||
pxFile = f_open( cFileName, "w" );
|
||||
configASSERT( pxFile );
|
||||
|
||||
/* Fill the RAM buffer with data that will be written to the file. This
|
||||
is just a repeating ascii character that indicates the file number. */
|
||||
memset( cRAMBuffer, ( int ) ( '0' + xFileNumber ), fsRAM_BUFFER_SIZE );
|
||||
|
||||
/* Write the RAM buffer to the opened file a number of times. The
|
||||
number of times the RAM buffer is written to the file depends on the
|
||||
file number, so the length of each created file will be different. */
|
||||
for( xWriteNumber = 0; xWriteNumber < xFileNumber; xWriteNumber++ )
|
||||
{
|
||||
lItemsWritten = f_write( cRAMBuffer, fsRAM_BUFFER_SIZE, 1, pxFile );
|
||||
configASSERT( lItemsWritten == 1 );
|
||||
}
|
||||
|
||||
/* Close the file so another file can be created. */
|
||||
f_close( pxFile );
|
||||
}
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static void prvVerifyDemoFileUsing_f_read( void )
|
||||
{
|
||||
BaseType_t xFileNumber, xReadNumber;
|
||||
char cFileName[ fsMAX_FILE_NAME_LEN ];
|
||||
const BaseType_t xMaxFiles = 5;
|
||||
long lItemsRead, lChar;
|
||||
F_FILE *pxFile;
|
||||
|
||||
/* Read back the files that were created by
|
||||
prvCreateDemoFilesUsing_f_write(). */
|
||||
for( xFileNumber = 1; xFileNumber <= xMaxFiles; xFileNumber++ )
|
||||
{
|
||||
/* Generate the file name. */
|
||||
sprintf( cFileName, "root%03d.txt", ( int ) xFileNumber );
|
||||
|
||||
/* Obtain the current working directory and print out the file name and
|
||||
the directory from which the file is being read. */
|
||||
f_getcwd( cRAMBuffer, fsRAM_BUFFER_SIZE );
|
||||
|
||||
/* Open the file for reading. */
|
||||
pxFile = f_open( cFileName, "r" );
|
||||
configASSERT( pxFile );
|
||||
|
||||
/* Read the file into the RAM buffer, checking the file contents are as
|
||||
expected. The size of the file depends on the file number. */
|
||||
for( xReadNumber = 0; xReadNumber < xFileNumber; xReadNumber++ )
|
||||
{
|
||||
/* Start with the RAM buffer clear. */
|
||||
memset( cRAMBuffer, 0x00, fsRAM_BUFFER_SIZE );
|
||||
|
||||
lItemsRead = f_read( cRAMBuffer, fsRAM_BUFFER_SIZE, 1, pxFile );
|
||||
configASSERT( lItemsRead == 1 );
|
||||
|
||||
/* Check the RAM buffer is filled with the expected data. Each
|
||||
file contains a different repeating ascii character that indicates
|
||||
the number of the file. */
|
||||
for( lChar = 0; lChar < fsRAM_BUFFER_SIZE; lChar++ )
|
||||
{
|
||||
configASSERT( cRAMBuffer[ lChar ] == ( '0' + ( char ) xFileNumber ) );
|
||||
}
|
||||
}
|
||||
|
||||
/* Close the file. */
|
||||
f_close( pxFile );
|
||||
}
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static void prvCreateDemoFileUsing_f_putc( void )
|
||||
{
|
||||
unsigned char ucReturn;
|
||||
int iByte, iReturned;
|
||||
F_FILE *pxFile;
|
||||
char cFileName[ fsMAX_FILE_NAME_LEN ];
|
||||
|
||||
/* Obtain and print out the working directory. */
|
||||
f_getcwd( cRAMBuffer, fsRAM_BUFFER_SIZE );
|
||||
|
||||
/* Create a sub directory. */
|
||||
ucReturn = f_mkdir( pcDirectory1 );
|
||||
configASSERT( ucReturn == F_NO_ERROR );
|
||||
|
||||
/* Move into the created sub-directory. */
|
||||
ucReturn = f_chdir( pcDirectory1 );
|
||||
configASSERT( ucReturn == F_NO_ERROR );
|
||||
|
||||
/* Obtain and print out the working directory. */
|
||||
f_getcwd( cRAMBuffer, fsRAM_BUFFER_SIZE );
|
||||
|
||||
/* Create a subdirectory in the new directory. */
|
||||
ucReturn = f_mkdir( pcDirectory2 );
|
||||
configASSERT( ucReturn == F_NO_ERROR );
|
||||
|
||||
/* Move into the directory just created - now two directories down from
|
||||
the root. */
|
||||
ucReturn = f_chdir( pcDirectory2 );
|
||||
configASSERT( ucReturn == F_NO_ERROR );
|
||||
|
||||
/* Obtain and print out the working directory. */
|
||||
f_getcwd( cRAMBuffer, fsRAM_BUFFER_SIZE );
|
||||
configASSERT( strcmp( cRAMBuffer, pcFullPath ) == 0 );
|
||||
|
||||
/* Generate the file name. */
|
||||
sprintf( cFileName, "%s.txt", pcDirectory2 );
|
||||
|
||||
/* Print out the file name and the directory into which the file is being
|
||||
written. */
|
||||
pxFile = f_open( cFileName, "w" );
|
||||
|
||||
/* Create a file 1 byte at a time. The file is filled with incrementing
|
||||
ascii characters starting from '0'. */
|
||||
for( iByte = 0; iByte < fsPUTC_FILE_SIZE; iByte++ )
|
||||
{
|
||||
iReturned = f_putc( ( ( int ) '0' + iByte ), pxFile );
|
||||
configASSERT( iReturned == ( ( int ) '0' + iByte ) );
|
||||
}
|
||||
|
||||
/* Finished so close the file. */
|
||||
f_close( pxFile );
|
||||
|
||||
/* Move back to the root directory. */
|
||||
ucReturn = f_chdir( "../.." );
|
||||
configASSERT( ucReturn == F_NO_ERROR );
|
||||
|
||||
/* Obtain and print out the working directory. */
|
||||
f_getcwd( cRAMBuffer, fsRAM_BUFFER_SIZE );
|
||||
configASSERT( strcmp( cRAMBuffer, pcRoot ) == 0 );
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static void prvVerifyDemoFileUsing_f_getc( void )
|
||||
{
|
||||
unsigned char ucReturn;
|
||||
int iByte, iReturned;
|
||||
F_FILE *pxFile;
|
||||
char cFileName[ fsMAX_FILE_NAME_LEN ];
|
||||
|
||||
/* Move into the directory in which the file was created. */
|
||||
ucReturn = f_chdir( pcFullPath );
|
||||
configASSERT( ucReturn == F_NO_ERROR );
|
||||
|
||||
/* Obtain and print out the working directory. */
|
||||
f_getcwd( cRAMBuffer, fsRAM_BUFFER_SIZE );
|
||||
configASSERT( strcmp( cRAMBuffer, pcFullPath ) == 0 );
|
||||
|
||||
/* Generate the file name. */
|
||||
sprintf( cFileName, "%s.txt", pcDirectory2 );
|
||||
|
||||
/* This time the file is opened for reading. */
|
||||
pxFile = f_open( cFileName, "r" );
|
||||
|
||||
/* Read the file 1 byte at a time. */
|
||||
for( iByte = 0; iByte < fsPUTC_FILE_SIZE; iByte++ )
|
||||
{
|
||||
iReturned = f_getc( pxFile );
|
||||
configASSERT( iReturned == ( ( int ) '0' + iByte ) );
|
||||
}
|
||||
|
||||
/* Finished so close the file. */
|
||||
f_close( pxFile );
|
||||
|
||||
/* Move back to the root directory. */
|
||||
ucReturn = f_chdir( "../.." );
|
||||
configASSERT( ucReturn == F_NO_ERROR );
|
||||
|
||||
/* Obtain and print out the working directory. */
|
||||
f_getcwd( cRAMBuffer, fsRAM_BUFFER_SIZE );
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
|
|
@ -0,0 +1,706 @@
|
|||
/*
|
||||
FreeRTOS V8.2.1 - Copyright (C) 2015 Real Time Engineers Ltd.
|
||||
All rights reserved
|
||||
|
||||
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
|
||||
|
||||
This file is part of the FreeRTOS distribution.
|
||||
|
||||
FreeRTOS is free software; you can redistribute it and/or modify it under
|
||||
the terms of the GNU General Public License (version 2) as published by the
|
||||
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
|
||||
|
||||
***************************************************************************
|
||||
>>! NOTE: The modification to the GPL is included to allow you to !<<
|
||||
>>! distribute a combined work that includes FreeRTOS without being !<<
|
||||
>>! obliged to provide the source code for proprietary components !<<
|
||||
>>! outside of the FreeRTOS kernel. !<<
|
||||
***************************************************************************
|
||||
|
||||
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
|
||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
||||
FOR A PARTICULAR PURPOSE. Full license text is available on the following
|
||||
link: http://www.freertos.org/a00114.html
|
||||
|
||||
***************************************************************************
|
||||
* *
|
||||
* FreeRTOS provides completely free yet professionally developed, *
|
||||
* robust, strictly quality controlled, supported, and cross *
|
||||
* platform software that is more than just the market leader, it *
|
||||
* is the industry's de facto standard. *
|
||||
* *
|
||||
* Help yourself get started quickly while simultaneously helping *
|
||||
* to support the FreeRTOS project by purchasing a FreeRTOS *
|
||||
* tutorial book, reference manual, or both: *
|
||||
* http://www.FreeRTOS.org/Documentation *
|
||||
* *
|
||||
***************************************************************************
|
||||
|
||||
http://www.FreeRTOS.org/FAQHelp.html - Having a problem? Start by reading
|
||||
the FAQ page "My application does not run, what could be wrong?". Have you
|
||||
defined configASSERT()?
|
||||
|
||||
http://www.FreeRTOS.org/support - In return for receiving this top quality
|
||||
embedded software for free we request you assist our global community by
|
||||
participating in the support forum.
|
||||
|
||||
http://www.FreeRTOS.org/training - Investing in training allows your team to
|
||||
be as productive as possible as early as possible. Now you can receive
|
||||
FreeRTOS training directly from Richard Barry, CEO of Real Time Engineers
|
||||
Ltd, and the world's leading authority on the world's leading RTOS.
|
||||
|
||||
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
|
||||
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
|
||||
compatible FAT file system, and our tiny thread aware UDP/IP stack.
|
||||
|
||||
http://www.FreeRTOS.org/labs - Where new FreeRTOS products go to incubate.
|
||||
Come and try FreeRTOS+TCP, our new open source TCP/IP stack for FreeRTOS.
|
||||
|
||||
http://www.OpenRTOS.com - Real Time Engineers ltd. license FreeRTOS to High
|
||||
Integrity Systems ltd. to sell under the OpenRTOS brand. Low cost OpenRTOS
|
||||
licenses offer ticketed support, indemnification and commercial middleware.
|
||||
|
||||
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
|
||||
engineered and independently SIL3 certified version for use in safety and
|
||||
mission critical applications that require provable dependability.
|
||||
|
||||
1 tab == 4 spaces!
|
||||
*/
|
||||
|
||||
/******************************************************************************
|
||||
*
|
||||
* See the following URL for information on the commands defined in this file:
|
||||
* http://www.FreeRTOS.org/FreeRTOS-Plus/FreeRTOS_Plus_UDP/Embedded_Ethernet_Examples/Ethernet_Related_CLI_Commands.shtml
|
||||
*
|
||||
******************************************************************************/
|
||||
|
||||
|
||||
/* FreeRTOS includes. */
|
||||
#include "FreeRTOS.h"
|
||||
#include "task.h"
|
||||
|
||||
/* Standard includes. */
|
||||
#include <stdint.h>
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
|
||||
/* FreeRTOS+CLI includes. */
|
||||
#include "FreeRTOS_CLI.h"
|
||||
|
||||
/* FreeRTOS+UDP includes, just to make the stats available to the CLI
|
||||
commands. */
|
||||
#include "FreeRTOS_UDP_IP.h"
|
||||
#include "FreeRTOS_Sockets.h"
|
||||
|
||||
#ifndef configINCLUDE_TRACE_RELATED_CLI_COMMANDS
|
||||
#define configINCLUDE_TRACE_RELATED_CLI_COMMANDS 0
|
||||
#endif
|
||||
|
||||
|
||||
/*
|
||||
* Implements the run-time-stats command.
|
||||
*/
|
||||
static BaseType_t prvTaskStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
|
||||
|
||||
/*
|
||||
* Implements the task-stats command.
|
||||
*/
|
||||
static BaseType_t prvRunTimeStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
|
||||
|
||||
/*
|
||||
* Implements the echo-three-parameters command.
|
||||
*/
|
||||
static BaseType_t prvThreeParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
|
||||
|
||||
/*
|
||||
* Implements the echo-parameters command.
|
||||
*/
|
||||
static BaseType_t prvParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
|
||||
|
||||
/*
|
||||
* Defines a command that prints out IP address information.
|
||||
*/
|
||||
static BaseType_t prvDisplayIPConfig( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
|
||||
|
||||
/*
|
||||
* Defines a command that prints out the gathered demo debug stats.
|
||||
*/
|
||||
static BaseType_t prvDisplayIPDebugStats( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
|
||||
|
||||
/*
|
||||
* Defines a command that sends an ICMP ping request to an IP address.
|
||||
*/
|
||||
static BaseType_t prvPingCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
|
||||
|
||||
/*
|
||||
* Implements the "trace start" and "trace stop" commands;
|
||||
*/
|
||||
#if configINCLUDE_TRACE_RELATED_CLI_COMMANDS == 1
|
||||
static BaseType_t prvStartStopTraceCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
|
||||
#endif
|
||||
|
||||
/* Structure that defines the "ip-config" command line command. */
|
||||
static const CLI_Command_Definition_t xIPConfig =
|
||||
{
|
||||
"ip-config",
|
||||
"ip-config:\r\n Displays IP address configuration\r\n\r\n",
|
||||
prvDisplayIPConfig,
|
||||
0
|
||||
};
|
||||
|
||||
#if configINCLUDE_DEMO_DEBUG_STATS != 0
|
||||
/* Structure that defines the "ip-debug-stats" command line command. */
|
||||
static const CLI_Command_Definition_t xIPDebugStats =
|
||||
{
|
||||
"ip-debug-stats", /* The command string to type. */
|
||||
"ip-debug-stats:\r\n Shows some IP stack stats useful for debug - an example only.\r\n\r\n",
|
||||
prvDisplayIPDebugStats, /* The function to run. */
|
||||
0 /* No parameters are expected. */
|
||||
};
|
||||
#endif /* configINCLUDE_DEMO_DEBUG_STATS */
|
||||
|
||||
/* Structure that defines the "run-time-stats" command line command. This
|
||||
generates a table that shows how much run time each task has */
|
||||
static const CLI_Command_Definition_t xRunTimeStats =
|
||||
{
|
||||
"run-time-stats", /* The command string to type. */
|
||||
"run-time-stats:\r\n Displays a table showing how much processing time each FreeRTOS task has used\r\n\r\n",
|
||||
prvRunTimeStatsCommand, /* The function to run. */
|
||||
0 /* No parameters are expected. */
|
||||
};
|
||||
|
||||
/* Structure that defines the "task-stats" command line command. This generates
|
||||
a table that gives information on each task in the system. */
|
||||
static const CLI_Command_Definition_t xTaskStats =
|
||||
{
|
||||
"task-stats", /* The command string to type. */
|
||||
"task-stats:\r\n Displays a table showing the state of each FreeRTOS task\r\n\r\n",
|
||||
prvTaskStatsCommand, /* The function to run. */
|
||||
0 /* No parameters are expected. */
|
||||
};
|
||||
|
||||
/* Structure that defines the "echo_3_parameters" command line command. This
|
||||
takes exactly three parameters that the command simply echos back one at a
|
||||
time. */
|
||||
static const CLI_Command_Definition_t xThreeParameterEcho =
|
||||
{
|
||||
"echo-3-parameters",
|
||||
"echo-3-parameters <param1> <param2> <param3>:\r\n Expects three parameters, echos each in turn\r\n\r\n",
|
||||
prvThreeParameterEchoCommand, /* The function to run. */
|
||||
3 /* Three parameters are expected, which can take any value. */
|
||||
};
|
||||
|
||||
/* Structure that defines the "echo_parameters" command line command. This
|
||||
takes a variable number of parameters that the command simply echos back one at
|
||||
a time. */
|
||||
static const CLI_Command_Definition_t xParameterEcho =
|
||||
{
|
||||
"echo-parameters",
|
||||
"echo-parameters <...>:\r\n Take variable number of parameters, echos each in turn\r\n\r\n",
|
||||
prvParameterEchoCommand, /* The function to run. */
|
||||
-1 /* The user can enter any number of commands. */
|
||||
};
|
||||
|
||||
#if ipconfigSUPPORT_OUTGOING_PINGS == 1
|
||||
|
||||
/* Structure that defines the "ping" command line command. This takes an IP
|
||||
address or host name and (optionally) the number of bytes to ping as
|
||||
parameters. */
|
||||
static const CLI_Command_Definition_t xPing =
|
||||
{
|
||||
"ping",
|
||||
"ping <ipaddress> <optional:bytes to send>:\r\n for example, ping 192.168.0.3 8, or ping www.example.com\r\n\r\n",
|
||||
prvPingCommand, /* The function to run. */
|
||||
-1 /* Ping can take either one or two parameter, so the number of parameters has to be determined by the ping command implementation. */
|
||||
};
|
||||
|
||||
#endif /* ipconfigSUPPORT_OUTGOING_PINGS */
|
||||
|
||||
#if configINCLUDE_TRACE_RELATED_CLI_COMMANDS == 1
|
||||
/* Structure that defines the "trace" command line command. This takes a single
|
||||
parameter, which can be either "start" or "stop". */
|
||||
static const CLI_Command_Definition_t xStartStopTrace =
|
||||
{
|
||||
"trace",
|
||||
"trace [start | stop]:\r\n Starts or stops a trace recording for viewing in FreeRTOS+Trace\r\n\r\n",
|
||||
prvStartStopTraceCommand, /* The function to run. */
|
||||
1 /* One parameter is expected. Valid values are "start" and "stop". */
|
||||
};
|
||||
#endif /* configINCLUDE_TRACE_RELATED_CLI_COMMANDS */
|
||||
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
void vRegisterCLICommands( void )
|
||||
{
|
||||
/* Register all the command line commands defined immediately above. */
|
||||
FreeRTOS_CLIRegisterCommand( &xTaskStats );
|
||||
FreeRTOS_CLIRegisterCommand( &xRunTimeStats );
|
||||
FreeRTOS_CLIRegisterCommand( &xThreeParameterEcho );
|
||||
FreeRTOS_CLIRegisterCommand( &xParameterEcho );
|
||||
FreeRTOS_CLIRegisterCommand( &xIPDebugStats );
|
||||
FreeRTOS_CLIRegisterCommand( &xIPConfig );
|
||||
|
||||
#if ipconfigSUPPORT_OUTGOING_PINGS == 1
|
||||
{
|
||||
FreeRTOS_CLIRegisterCommand( &xPing );
|
||||
}
|
||||
#endif /* ipconfigSUPPORT_OUTGOING_PINGS */
|
||||
|
||||
#if configINCLUDE_TRACE_RELATED_CLI_COMMANDS == 1
|
||||
FreeRTOS_CLIRegisterCommand( & xStartStopTrace );
|
||||
#endif
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static BaseType_t prvTaskStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
|
||||
{
|
||||
const char *const pcHeader = " State\tPriority\tStack\t#\r\n************************************************\r\n";
|
||||
BaseType_t xSpacePadding;
|
||||
|
||||
/* Remove compile time warnings about unused parameters, and check the
|
||||
write buffer is not NULL. NOTE - for simplicity, this example assumes the
|
||||
write buffer length is adequate, so does not check for buffer overflows. */
|
||||
( void ) pcCommandString;
|
||||
( void ) xWriteBufferLen;
|
||||
configASSERT( pcWriteBuffer );
|
||||
|
||||
/* Generate a table of task stats. */
|
||||
strcpy( pcWriteBuffer, "Task" );
|
||||
pcWriteBuffer += strlen( pcWriteBuffer );
|
||||
|
||||
/* Pad the string "task" with however many bytes necessary to make it the
|
||||
length of a task name. Minus three for the null terminator and half the
|
||||
number of characters in "Task" so the column lines up with the centre of
|
||||
the heading. */
|
||||
for( xSpacePadding = strlen( "Task" ); xSpacePadding < ( configMAX_TASK_NAME_LEN - 3 ); xSpacePadding++ )
|
||||
{
|
||||
/* Add a space to align columns after the task's name. */
|
||||
*pcWriteBuffer = ' ';
|
||||
pcWriteBuffer++;
|
||||
|
||||
/* Ensure always terminated. */
|
||||
*pcWriteBuffer = 0x00;
|
||||
}
|
||||
strcpy( pcWriteBuffer, pcHeader );
|
||||
vTaskList( pcWriteBuffer + strlen( pcHeader ) );
|
||||
|
||||
/* There is no more data to return after this single string, so return
|
||||
pdFALSE. */
|
||||
return pdFALSE;
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static BaseType_t prvRunTimeStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
|
||||
{
|
||||
const char * const pcHeader = " Abs Time % Time\r\n****************************************\r\n";
|
||||
BaseType_t xSpacePadding;
|
||||
|
||||
/* Remove compile time warnings about unused parameters, and check the
|
||||
write buffer is not NULL. NOTE - for simplicity, this example assumes the
|
||||
write buffer length is adequate, so does not check for buffer overflows. */
|
||||
( void ) pcCommandString;
|
||||
( void ) xWriteBufferLen;
|
||||
configASSERT( pcWriteBuffer );
|
||||
|
||||
/* Generate a table of task stats. */
|
||||
strcpy( pcWriteBuffer, "Task" );
|
||||
pcWriteBuffer += strlen( pcWriteBuffer );
|
||||
|
||||
/* Pad the string "task" with however many bytes necessary to make it the
|
||||
length of a task name. Minus three for the null terminator and half the
|
||||
number of characters in "Task" so the column lines up with the centre of
|
||||
the heading. */
|
||||
for( xSpacePadding = strlen( "Task" ); xSpacePadding < ( configMAX_TASK_NAME_LEN - 3 ); xSpacePadding++ )
|
||||
{
|
||||
/* Add a space to align columns after the task's name. */
|
||||
*pcWriteBuffer = ' ';
|
||||
pcWriteBuffer++;
|
||||
|
||||
/* Ensure always terminated. */
|
||||
*pcWriteBuffer = 0x00;
|
||||
}
|
||||
|
||||
strcpy( pcWriteBuffer, pcHeader );
|
||||
vTaskGetRunTimeStats( pcWriteBuffer + strlen( pcHeader ) );
|
||||
|
||||
/* There is no more data to return after this single string, so return
|
||||
pdFALSE. */
|
||||
return pdFALSE;
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static BaseType_t prvThreeParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
|
||||
{
|
||||
const char *pcParameter;
|
||||
BaseType_t xParameterStringLength, xReturn;
|
||||
static BaseType_t lParameterNumber = 0;
|
||||
|
||||
/* Remove compile time warnings about unused parameters, and check the
|
||||
write buffer is not NULL. NOTE - for simplicity, this example assumes the
|
||||
write buffer length is adequate, so does not check for buffer overflows. */
|
||||
( void ) pcCommandString;
|
||||
( void ) xWriteBufferLen;
|
||||
configASSERT( pcWriteBuffer );
|
||||
|
||||
if( lParameterNumber == 0 )
|
||||
{
|
||||
/* The first time the function is called after the command has been
|
||||
entered just a header string is returned. */
|
||||
sprintf( pcWriteBuffer, "The three parameters were:\r\n" );
|
||||
|
||||
/* Next time the function is called the first parameter will be echoed
|
||||
back. */
|
||||
lParameterNumber = 1L;
|
||||
|
||||
/* There is more data to be returned as no parameters have been echoed
|
||||
back yet. */
|
||||
xReturn = pdPASS;
|
||||
}
|
||||
else
|
||||
{
|
||||
/* Obtain the parameter string. */
|
||||
pcParameter = FreeRTOS_CLIGetParameter
|
||||
(
|
||||
pcCommandString, /* The command string itself. */
|
||||
lParameterNumber, /* Return the next parameter. */
|
||||
&xParameterStringLength /* Store the parameter string length. */
|
||||
);
|
||||
|
||||
/* Sanity check something was returned. */
|
||||
configASSERT( pcParameter );
|
||||
|
||||
/* Return the parameter string. */
|
||||
memset( pcWriteBuffer, 0x00, xWriteBufferLen );
|
||||
sprintf( pcWriteBuffer, "%d: ", ( int ) lParameterNumber );
|
||||
strncat( pcWriteBuffer, pcParameter, xParameterStringLength );
|
||||
strncat( pcWriteBuffer, "\r\n", strlen( "\r\n" ) );
|
||||
|
||||
/* If this is the last of the three parameters then there are no more
|
||||
strings to return after this one. */
|
||||
if( lParameterNumber == 3L )
|
||||
{
|
||||
/* If this is the last of the three parameters then there are no more
|
||||
strings to return after this one. */
|
||||
xReturn = pdFALSE;
|
||||
lParameterNumber = 0L;
|
||||
}
|
||||
else
|
||||
{
|
||||
/* There are more parameters to return after this one. */
|
||||
xReturn = pdTRUE;
|
||||
lParameterNumber++;
|
||||
}
|
||||
}
|
||||
|
||||
return xReturn;
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static BaseType_t prvParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
|
||||
{
|
||||
const char *pcParameter;
|
||||
BaseType_t xParameterStringLength, xReturn;
|
||||
static BaseType_t lParameterNumber = 0;
|
||||
|
||||
/* Remove compile time warnings about unused parameters, and check the
|
||||
write buffer is not NULL. NOTE - for simplicity, this example assumes the
|
||||
write buffer length is adequate, so does not check for buffer overflows. */
|
||||
( void ) pcCommandString;
|
||||
( void ) xWriteBufferLen;
|
||||
configASSERT( pcWriteBuffer );
|
||||
|
||||
if( lParameterNumber == 0 )
|
||||
{
|
||||
/* The first time the function is called after the command has been
|
||||
entered just a header string is returned. */
|
||||
sprintf( pcWriteBuffer, "The parameters were:\r\n" );
|
||||
|
||||
/* Next time the function is called the first parameter will be echoed
|
||||
back. */
|
||||
lParameterNumber = 1L;
|
||||
|
||||
/* There is more data to be returned as no parameters have been echoed
|
||||
back yet. */
|
||||
xReturn = pdPASS;
|
||||
}
|
||||
else
|
||||
{
|
||||
/* Obtain the parameter string. */
|
||||
pcParameter = FreeRTOS_CLIGetParameter
|
||||
(
|
||||
pcCommandString, /* The command string itself. */
|
||||
lParameterNumber, /* Return the next parameter. */
|
||||
&xParameterStringLength /* Store the parameter string length. */
|
||||
);
|
||||
|
||||
if( pcParameter != NULL )
|
||||
{
|
||||
/* Return the parameter string. */
|
||||
memset( pcWriteBuffer, 0x00, xWriteBufferLen );
|
||||
sprintf( pcWriteBuffer, "%d: ", ( int ) lParameterNumber );
|
||||
strncat( pcWriteBuffer, pcParameter, xParameterStringLength );
|
||||
strncat( pcWriteBuffer, "\r\n", strlen( "\r\n" ) );
|
||||
|
||||
/* There might be more parameters to return after this one. */
|
||||
xReturn = pdTRUE;
|
||||
lParameterNumber++;
|
||||
}
|
||||
else
|
||||
{
|
||||
/* No more parameters were found. Make sure the write buffer does
|
||||
not contain a valid string. */
|
||||
pcWriteBuffer[ 0 ] = 0x00;
|
||||
|
||||
/* No more data to return. */
|
||||
xReturn = pdFALSE;
|
||||
|
||||
/* Start over the next time this command is executed. */
|
||||
lParameterNumber = 0;
|
||||
}
|
||||
}
|
||||
|
||||
return xReturn;
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
#if ipconfigSUPPORT_OUTGOING_PINGS == 1
|
||||
|
||||
static BaseType_t prvPingCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
|
||||
{
|
||||
char * pcParameter;
|
||||
BaseType_t lParameterStringLength, xReturn;
|
||||
uint32_t ulIPAddress, ulBytesToPing;
|
||||
const uint32_t ulDefaultBytesToPing = 8UL;
|
||||
char cBuffer[ 16 ];
|
||||
|
||||
/* Remove compile time warnings about unused parameters, and check the
|
||||
write buffer is not NULL. NOTE - for simplicity, this example assumes the
|
||||
write buffer length is adequate, so does not check for buffer overflows. */
|
||||
( void ) pcCommandString;
|
||||
( void ) xWriteBufferLen;
|
||||
configASSERT( pcWriteBuffer );
|
||||
|
||||
/* Start with an empty string. */
|
||||
pcWriteBuffer[ 0 ] = 0x00;
|
||||
|
||||
/* Obtain the number of bytes to ping. */
|
||||
pcParameter = ( char * ) FreeRTOS_CLIGetParameter
|
||||
(
|
||||
pcCommandString, /* The command string itself. */
|
||||
2, /* Return the second parameter. */
|
||||
&lParameterStringLength /* Store the parameter string length. */
|
||||
);
|
||||
|
||||
if( pcParameter == NULL )
|
||||
{
|
||||
/* The number of bytes was not specified, so default it. */
|
||||
ulBytesToPing = ulDefaultBytesToPing;
|
||||
}
|
||||
else
|
||||
{
|
||||
ulBytesToPing = atol( pcParameter );
|
||||
}
|
||||
|
||||
/* Obtain the IP address string. */
|
||||
pcParameter = ( char * ) FreeRTOS_CLIGetParameter
|
||||
(
|
||||
pcCommandString, /* The command string itself. */
|
||||
1, /* Return the first parameter. */
|
||||
&lParameterStringLength /* Store the parameter string length. */
|
||||
);
|
||||
|
||||
/* Sanity check something was returned. */
|
||||
configASSERT( pcParameter );
|
||||
|
||||
/* Attempt to obtain the IP address. If the first character is not a
|
||||
digit, assume the host name has been passed in. */
|
||||
if( ( *pcParameter >= '0' ) && ( *pcParameter <= '9' ) )
|
||||
{
|
||||
ulIPAddress = FreeRTOS_inet_addr( pcParameter );
|
||||
}
|
||||
else
|
||||
{
|
||||
/* Terminate the host name. */
|
||||
pcParameter[ lParameterStringLength ] = 0x00;
|
||||
|
||||
/* Attempt to resolve host. */
|
||||
ulIPAddress = FreeRTOS_gethostbyname( pcParameter );
|
||||
}
|
||||
|
||||
/* Convert IP address, which may have come from a DNS lookup, to string. */
|
||||
FreeRTOS_inet_ntoa( ulIPAddress, cBuffer );
|
||||
|
||||
if( ulIPAddress != 0 )
|
||||
{
|
||||
xReturn = FreeRTOS_SendPingRequest( ulIPAddress, ( uint16_t ) ulBytesToPing, portMAX_DELAY );
|
||||
}
|
||||
else
|
||||
{
|
||||
xReturn = pdFALSE;
|
||||
}
|
||||
|
||||
if( xReturn == pdFALSE )
|
||||
{
|
||||
sprintf( pcWriteBuffer, "%s", "Could not send ping request\r\n" );
|
||||
}
|
||||
else
|
||||
{
|
||||
sprintf( pcWriteBuffer, "Ping sent to %s with identifier %d\r\n", cBuffer, xReturn );
|
||||
}
|
||||
|
||||
return pdFALSE;
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
#endif /* ipconfigSUPPORT_OUTGOING_PINGS */
|
||||
|
||||
#if configINCLUDE_DEMO_DEBUG_STATS != 0
|
||||
|
||||
static BaseType_t prvDisplayIPDebugStats( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
|
||||
{
|
||||
static BaseType_t xIndex = -1;
|
||||
extern xExampleDebugStatEntry_t xIPTraceValues[];
|
||||
BaseType_t xReturn;
|
||||
|
||||
/* Remove compile time warnings about unused parameters, and check the
|
||||
write buffer is not NULL. NOTE - for simplicity, this example assumes the
|
||||
write buffer length is adequate, so does not check for buffer overflows. */
|
||||
( void ) pcCommandString;
|
||||
( void ) xWriteBufferLen;
|
||||
configASSERT( pcWriteBuffer );
|
||||
|
||||
xIndex++;
|
||||
|
||||
if( xIndex < xExampleDebugStatEntries() )
|
||||
{
|
||||
sprintf( pcWriteBuffer, "%s %d\r\n", xIPTraceValues[ xIndex ].pucDescription, ( int ) xIPTraceValues[ xIndex ].ulData );
|
||||
xReturn = pdPASS;
|
||||
}
|
||||
else
|
||||
{
|
||||
/* Reset the index for the next time it is called. */
|
||||
xIndex = -1;
|
||||
|
||||
/* Ensure nothing remains in the write buffer. */
|
||||
pcWriteBuffer[ 0 ] = 0x00;
|
||||
xReturn = pdFALSE;
|
||||
}
|
||||
|
||||
return xReturn;
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
#endif /* configINCLUDE_DEMO_DEBUG_STATS */
|
||||
|
||||
static BaseType_t prvDisplayIPConfig( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
|
||||
{
|
||||
static BaseType_t xIndex = 0;
|
||||
BaseType_t xReturn;
|
||||
uint32_t ulAddress;
|
||||
|
||||
/* Remove compile time warnings about unused parameters, and check the
|
||||
write buffer is not NULL. NOTE - for simplicity, this example assumes the
|
||||
write buffer length is adequate, so does not check for buffer overflows. */
|
||||
( void ) pcCommandString;
|
||||
( void ) xWriteBufferLen;
|
||||
configASSERT( pcWriteBuffer );
|
||||
|
||||
switch( xIndex )
|
||||
{
|
||||
case 0 :
|
||||
FreeRTOS_GetAddressConfiguration( &ulAddress, NULL, NULL, NULL );
|
||||
sprintf( pcWriteBuffer, "\r\nIP address " );
|
||||
xReturn = pdTRUE;
|
||||
xIndex++;
|
||||
break;
|
||||
|
||||
case 1 :
|
||||
FreeRTOS_GetAddressConfiguration( NULL, &ulAddress, NULL, NULL );
|
||||
sprintf( pcWriteBuffer, "\r\nNet mask " );
|
||||
xReturn = pdTRUE;
|
||||
xIndex++;
|
||||
break;
|
||||
|
||||
case 2 :
|
||||
FreeRTOS_GetAddressConfiguration( NULL, NULL, &ulAddress, NULL );
|
||||
sprintf( pcWriteBuffer, "\r\nGateway address " );
|
||||
xReturn = pdTRUE;
|
||||
xIndex++;
|
||||
break;
|
||||
|
||||
case 3 :
|
||||
FreeRTOS_GetAddressConfiguration( NULL, NULL, NULL, &ulAddress );
|
||||
sprintf( pcWriteBuffer, "\r\nDNS server address " );
|
||||
xReturn = pdTRUE;
|
||||
xIndex++;
|
||||
break;
|
||||
|
||||
default :
|
||||
ulAddress = 0;
|
||||
sprintf( pcWriteBuffer, "\r\n\r\n" );
|
||||
xReturn = pdFALSE;
|
||||
xIndex = 0;
|
||||
break;
|
||||
}
|
||||
|
||||
if( ulAddress != 0 )
|
||||
{
|
||||
FreeRTOS_inet_ntoa( ulAddress, &( pcWriteBuffer[ strlen( pcWriteBuffer ) ] ) );
|
||||
}
|
||||
|
||||
return xReturn;
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
#if configINCLUDE_TRACE_RELATED_CLI_COMMANDS == 1
|
||||
|
||||
static BaseType_t prvStartStopTraceCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
|
||||
{
|
||||
const char *pcParameter;
|
||||
BaseType_t lParameterStringLength;
|
||||
|
||||
/* Remove compile time warnings about unused parameters, and check the
|
||||
write buffer is not NULL. NOTE - for simplicity, this example assumes the
|
||||
write buffer length is adequate, so does not check for buffer overflows. */
|
||||
( void ) pcCommandString;
|
||||
( void ) xWriteBufferLen;
|
||||
configASSERT( pcWriteBuffer );
|
||||
|
||||
/* Obtain the parameter string. */
|
||||
pcParameter = FreeRTOS_CLIGetParameter
|
||||
(
|
||||
pcCommandString, /* The command string itself. */
|
||||
1, /* Return the first parameter. */
|
||||
&lParameterStringLength /* Store the parameter string length. */
|
||||
);
|
||||
|
||||
/* Sanity check something was returned. */
|
||||
configASSERT( pcParameter );
|
||||
|
||||
/* There are only two valid parameter values. */
|
||||
if( strncmp( pcParameter, "start", strlen( "start" ) ) == 0 )
|
||||
{
|
||||
/* Start or restart the trace. */
|
||||
vTraceStop();
|
||||
vTraceClear();
|
||||
vTraceStart();
|
||||
|
||||
sprintf( pcWriteBuffer, "Trace recording (re)started.\r\n" );
|
||||
}
|
||||
else if( strncmp( pcParameter, "stop", strlen( "stop" ) ) == 0 )
|
||||
{
|
||||
/* End the trace, if one is running. */
|
||||
vTraceStop();
|
||||
sprintf( pcWriteBuffer, "Stopping trace recording.\r\n" );
|
||||
}
|
||||
else
|
||||
{
|
||||
sprintf( pcWriteBuffer, "Valid parameters are 'start' and 'stop'.\r\n" );
|
||||
}
|
||||
|
||||
/* There is no more data to return after this single string, so return
|
||||
pdFALSE. */
|
||||
return pdFALSE;
|
||||
}
|
||||
|
||||
#endif /* configINCLUDE_TRACE_RELATED_CLI_COMMANDS */
|
||||
|
|
@ -0,0 +1,75 @@
|
|||
/*
|
||||
FreeRTOS V8.2.1 - Copyright (C) 2015 Real Time Engineers Ltd.
|
||||
All rights reserved
|
||||
|
||||
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
|
||||
|
||||
This file is part of the FreeRTOS distribution.
|
||||
|
||||
FreeRTOS is free software; you can redistribute it and/or modify it under
|
||||
the terms of the GNU General Public License (version 2) as published by the
|
||||
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
|
||||
|
||||
***************************************************************************
|
||||
>>! NOTE: The modification to the GPL is included to allow you to !<<
|
||||
>>! distribute a combined work that includes FreeRTOS without being !<<
|
||||
>>! obliged to provide the source code for proprietary components !<<
|
||||
>>! outside of the FreeRTOS kernel. !<<
|
||||
***************************************************************************
|
||||
|
||||
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
|
||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
||||
FOR A PARTICULAR PURPOSE. Full license text is available on the following
|
||||
link: http://www.freertos.org/a00114.html
|
||||
|
||||
***************************************************************************
|
||||
* *
|
||||
* FreeRTOS provides completely free yet professionally developed, *
|
||||
* robust, strictly quality controlled, supported, and cross *
|
||||
* platform software that is more than just the market leader, it *
|
||||
* is the industry's de facto standard. *
|
||||
* *
|
||||
* Help yourself get started quickly while simultaneously helping *
|
||||
* to support the FreeRTOS project by purchasing a FreeRTOS *
|
||||
* tutorial book, reference manual, or both: *
|
||||
* http://www.FreeRTOS.org/Documentation *
|
||||
* *
|
||||
***************************************************************************
|
||||
|
||||
http://www.FreeRTOS.org/FAQHelp.html - Having a problem? Start by reading
|
||||
the FAQ page "My application does not run, what could be wrong?". Have you
|
||||
defined configASSERT()?
|
||||
|
||||
http://www.FreeRTOS.org/support - In return for receiving this top quality
|
||||
embedded software for free we request you assist our global community by
|
||||
participating in the support forum.
|
||||
|
||||
http://www.FreeRTOS.org/training - Investing in training allows your team to
|
||||
be as productive as possible as early as possible. Now you can receive
|
||||
FreeRTOS training directly from Richard Barry, CEO of Real Time Engineers
|
||||
Ltd, and the world's leading authority on the world's leading RTOS.
|
||||
|
||||
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
|
||||
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
|
||||
compatible FAT file system, and our tiny thread aware UDP/IP stack.
|
||||
|
||||
http://www.FreeRTOS.org/labs - Where new FreeRTOS products go to incubate.
|
||||
Come and try FreeRTOS+TCP, our new open source TCP/IP stack for FreeRTOS.
|
||||
|
||||
http://www.OpenRTOS.com - Real Time Engineers ltd. license FreeRTOS to High
|
||||
Integrity Systems ltd. to sell under the OpenRTOS brand. Low cost OpenRTOS
|
||||
licenses offer ticketed support, indemnification and commercial middleware.
|
||||
|
||||
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
|
||||
engineered and independently SIL3 certified version for use in safety and
|
||||
mission critical applications that require provable dependability.
|
||||
|
||||
1 tab == 4 spaces!
|
||||
*/
|
||||
|
||||
#ifndef UDP_COMMAND_INTERPRETER_H
|
||||
#define UDP_COMMAND_INTERPRETER_H
|
||||
|
||||
void vStartUDPCommandInterpreterTask( uint16_t usStackSize, uint32_t ulPort, UBaseType_t uxPriority );
|
||||
|
||||
#endif /* UDP_COMMAND_INTERPRETER_H */
|
||||
|
|
@ -0,0 +1,248 @@
|
|||
/*
|
||||
FreeRTOS V8.2.1 - Copyright (C) 2015 Real Time Engineers Ltd.
|
||||
All rights reserved
|
||||
|
||||
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
|
||||
|
||||
This file is part of the FreeRTOS distribution.
|
||||
|
||||
FreeRTOS is free software; you can redistribute it and/or modify it under
|
||||
the terms of the GNU General Public License (version 2) as published by the
|
||||
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
|
||||
|
||||
***************************************************************************
|
||||
>>! NOTE: The modification to the GPL is included to allow you to !<<
|
||||
>>! distribute a combined work that includes FreeRTOS without being !<<
|
||||
>>! obliged to provide the source code for proprietary components !<<
|
||||
>>! outside of the FreeRTOS kernel. !<<
|
||||
***************************************************************************
|
||||
|
||||
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
|
||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
||||
FOR A PARTICULAR PURPOSE. Full license text is available on the following
|
||||
link: http://www.freertos.org/a00114.html
|
||||
|
||||
***************************************************************************
|
||||
* *
|
||||
* FreeRTOS provides completely free yet professionally developed, *
|
||||
* robust, strictly quality controlled, supported, and cross *
|
||||
* platform software that is more than just the market leader, it *
|
||||
* is the industry's de facto standard. *
|
||||
* *
|
||||
* Help yourself get started quickly while simultaneously helping *
|
||||
* to support the FreeRTOS project by purchasing a FreeRTOS *
|
||||
* tutorial book, reference manual, or both: *
|
||||
* http://www.FreeRTOS.org/Documentation *
|
||||
* *
|
||||
***************************************************************************
|
||||
|
||||
http://www.FreeRTOS.org/FAQHelp.html - Having a problem? Start by reading
|
||||
the FAQ page "My application does not run, what could be wrong?". Have you
|
||||
defined configASSERT()?
|
||||
|
||||
http://www.FreeRTOS.org/support - In return for receiving this top quality
|
||||
embedded software for free we request you assist our global community by
|
||||
participating in the support forum.
|
||||
|
||||
http://www.FreeRTOS.org/training - Investing in training allows your team to
|
||||
be as productive as possible as early as possible. Now you can receive
|
||||
FreeRTOS training directly from Richard Barry, CEO of Real Time Engineers
|
||||
Ltd, and the world's leading authority on the world's leading RTOS.
|
||||
|
||||
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
|
||||
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
|
||||
compatible FAT file system, and our tiny thread aware UDP/IP stack.
|
||||
|
||||
http://www.FreeRTOS.org/labs - Where new FreeRTOS products go to incubate.
|
||||
Come and try FreeRTOS+TCP, our new open source TCP/IP stack for FreeRTOS.
|
||||
|
||||
http://www.OpenRTOS.com - Real Time Engineers ltd. license FreeRTOS to High
|
||||
Integrity Systems ltd. to sell under the OpenRTOS brand. Low cost OpenRTOS
|
||||
licenses offer ticketed support, indemnification and commercial middleware.
|
||||
|
||||
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
|
||||
engineered and independently SIL3 certified version for use in safety and
|
||||
mission critical applications that require provable dependability.
|
||||
|
||||
1 tab == 4 spaces!
|
||||
*/
|
||||
|
||||
/* Standard includes. */
|
||||
#include <stdint.h>
|
||||
#include <stdio.h>
|
||||
|
||||
/* FreeRTOS includes. */
|
||||
#include "FreeRTOS.h"
|
||||
#include "task.h"
|
||||
|
||||
/* FreeRTOS+CLI includes. */
|
||||
#include "FreeRTOS_CLI.h"
|
||||
|
||||
/* FreeRTOS+UDP includes. */
|
||||
#include "FreeRTOS_UDP_IP.h"
|
||||
#include "FreeRTOS_Sockets.h"
|
||||
|
||||
/* Demo app includes. */
|
||||
#include "UDPCommandInterpreter.h"
|
||||
|
||||
/* Dimensions the buffer into which input characters are placed. */
|
||||
#define cmdMAX_INPUT_SIZE 60
|
||||
|
||||
/* Dimensions the buffer into which string outputs can be placed. */
|
||||
#define cmdMAX_OUTPUT_SIZE 1250
|
||||
|
||||
/* Dimensions the buffer passed to the recvfrom() call. */
|
||||
#define cmdSOCKET_INPUT_BUFFER_SIZE 60
|
||||
|
||||
/*
|
||||
* The task that runs FreeRTOS+CLI.
|
||||
*/
|
||||
void vUDPCommandInterpreterTask( void *pvParameters );
|
||||
|
||||
/*
|
||||
* Open and configure the UDP socket.
|
||||
*/
|
||||
static xSocket_t prvOpenUDPServerSocket( uint16_t usPort );
|
||||
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
void vStartUDPCommandInterpreterTask( uint16_t usStackSize, uint32_t ulPort, UBaseType_t uxPriority )
|
||||
{
|
||||
xTaskCreate( vUDPCommandInterpreterTask, "CLI", usStackSize, ( void * ) ulPort, uxPriority, NULL );
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
/*
|
||||
* Task that provides the input and output for the FreeRTOS+CLI command
|
||||
* interpreter. In this case a UDP port is used. See the URL in the comments
|
||||
* within main.c for the location of the online documentation.
|
||||
*/
|
||||
void vUDPCommandInterpreterTask( void *pvParameters )
|
||||
{
|
||||
long lBytes, lByte;
|
||||
signed char cInChar, cInputIndex = 0;
|
||||
static char cInputString[ cmdMAX_INPUT_SIZE ], cOutputString[ cmdMAX_OUTPUT_SIZE ], cLocalBuffer[ cmdSOCKET_INPUT_BUFFER_SIZE ];
|
||||
BaseType_t xMoreDataToFollow;
|
||||
struct freertos_sockaddr xClient;
|
||||
socklen_t xClientAddressLength = 0; /* This is required as a parameter to maintain the sendto() Berkeley sockets API - but it is not actually used so can take any value. */
|
||||
xSocket_t xSocket;
|
||||
|
||||
/* Just to prevent compiler warnings. */
|
||||
( void ) pvParameters;
|
||||
|
||||
/* Attempt to open the socket. The port number is passed in the task
|
||||
parameter. The strange casting is to remove compiler warnings on 32-bit
|
||||
machines. */
|
||||
xSocket = prvOpenUDPServerSocket( ( uint16_t ) ( ( uint32_t ) pvParameters ) & 0xffffUL );
|
||||
|
||||
if( xSocket != FREERTOS_INVALID_SOCKET )
|
||||
{
|
||||
for( ;; )
|
||||
{
|
||||
/* Wait for incoming data on the opened socket. */
|
||||
lBytes = FreeRTOS_recvfrom( xSocket, ( void * ) cLocalBuffer, sizeof( cLocalBuffer ), 0, &xClient, &xClientAddressLength );
|
||||
|
||||
if( lBytes != FREERTOS_SOCKET_ERROR )
|
||||
{
|
||||
/* Process each received byte in turn. */
|
||||
lByte = 0;
|
||||
while( lByte < lBytes )
|
||||
{
|
||||
/* The next character in the input buffer. */
|
||||
cInChar = cLocalBuffer[ lByte ];
|
||||
lByte++;
|
||||
|
||||
/* Newline characters are taken as the end of the command
|
||||
string. */
|
||||
if( cInChar == '\n' )
|
||||
{
|
||||
/* Process the input string received prior to the
|
||||
newline. */
|
||||
do
|
||||
{
|
||||
/* Pass the string to FreeRTOS+CLI. */
|
||||
xMoreDataToFollow = FreeRTOS_CLIProcessCommand( cInputString, cOutputString, cmdMAX_OUTPUT_SIZE );
|
||||
|
||||
/* Send the output generated by the command's
|
||||
implementation. */
|
||||
FreeRTOS_sendto( xSocket, cOutputString, strlen( cOutputString ), 0, &xClient, xClientAddressLength );
|
||||
|
||||
} while( xMoreDataToFollow != pdFALSE ); /* Until the command does not generate any more output. */
|
||||
|
||||
/* All the strings generated by the command processing
|
||||
have been sent. Clear the input string ready to receive
|
||||
the next command. */
|
||||
cInputIndex = 0;
|
||||
memset( cInputString, 0x00, cmdMAX_INPUT_SIZE );
|
||||
|
||||
/* Transmit a spacer, just to make the command console
|
||||
easier to read. */
|
||||
FreeRTOS_sendto( xSocket, "\r\n", strlen( "\r\n" ), 0, &xClient, xClientAddressLength );
|
||||
}
|
||||
else
|
||||
{
|
||||
if( cInChar == '\r' )
|
||||
{
|
||||
/* Ignore the character. Newlines are used to
|
||||
detect the end of the input string. */
|
||||
}
|
||||
else if( cInChar == '\b' )
|
||||
{
|
||||
/* Backspace was pressed. Erase the last character
|
||||
in the string - if any. */
|
||||
if( cInputIndex > 0 )
|
||||
{
|
||||
cInputIndex--;
|
||||
cInputString[ cInputIndex ] = '\0';
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
/* A character was entered. Add it to the string
|
||||
entered so far. When a \n is entered the complete
|
||||
string will be passed to the command interpreter. */
|
||||
if( cInputIndex < cmdMAX_INPUT_SIZE )
|
||||
{
|
||||
cInputString[ cInputIndex ] = cInChar;
|
||||
cInputIndex++;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
/* The socket could not be opened. */
|
||||
vTaskDelete( NULL );
|
||||
}
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static xSocket_t prvOpenUDPServerSocket( uint16_t usPort )
|
||||
{
|
||||
struct freertos_sockaddr xServer;
|
||||
xSocket_t xSocket = FREERTOS_INVALID_SOCKET;
|
||||
|
||||
xSocket = FreeRTOS_socket( FREERTOS_AF_INET, FREERTOS_SOCK_DGRAM, FREERTOS_IPPROTO_UDP );
|
||||
if( xSocket != FREERTOS_INVALID_SOCKET)
|
||||
{
|
||||
/* Zero out the server structure. */
|
||||
memset( ( void * ) &xServer, 0x00, sizeof( xServer ) );
|
||||
|
||||
/* Set family and port. */
|
||||
xServer.sin_port = FreeRTOS_htons( usPort );
|
||||
|
||||
/* Bind the address to the socket. */
|
||||
if( FreeRTOS_bind( xSocket, &xServer, sizeof( xServer ) ) == -1 )
|
||||
{
|
||||
FreeRTOS_closesocket( xSocket );
|
||||
xSocket = FREERTOS_INVALID_SOCKET;
|
||||
}
|
||||
}
|
||||
|
||||
return xSocket;
|
||||
}
|
||||
|
||||
|
||||
|
|
@ -0,0 +1,401 @@
|
|||
/*
|
||||
FreeRTOS V8.2.1 - Copyright (C) 2015 Real Time Engineers Ltd.
|
||||
All rights reserved
|
||||
|
||||
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
|
||||
|
||||
This file is part of the FreeRTOS distribution.
|
||||
|
||||
FreeRTOS is free software; you can redistribute it and/or modify it under
|
||||
the terms of the GNU General Public License (version 2) as published by the
|
||||
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
|
||||
|
||||
***************************************************************************
|
||||
>>! NOTE: The modification to the GPL is included to allow you to !<<
|
||||
>>! distribute a combined work that includes FreeRTOS without being !<<
|
||||
>>! obliged to provide the source code for proprietary components !<<
|
||||
>>! outside of the FreeRTOS kernel. !<<
|
||||
***************************************************************************
|
||||
|
||||
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
|
||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
||||
FOR A PARTICULAR PURPOSE. Full license text is available on the following
|
||||
link: http://www.freertos.org/a00114.html
|
||||
|
||||
***************************************************************************
|
||||
* *
|
||||
* FreeRTOS provides completely free yet professionally developed, *
|
||||
* robust, strictly quality controlled, supported, and cross *
|
||||
* platform software that is more than just the market leader, it *
|
||||
* is the industry's de facto standard. *
|
||||
* *
|
||||
* Help yourself get started quickly while simultaneously helping *
|
||||
* to support the FreeRTOS project by purchasing a FreeRTOS *
|
||||
* tutorial book, reference manual, or both: *
|
||||
* http://www.FreeRTOS.org/Documentation *
|
||||
* *
|
||||
***************************************************************************
|
||||
|
||||
http://www.FreeRTOS.org/FAQHelp.html - Having a problem? Start by reading
|
||||
the FAQ page "My application does not run, what could be wrong?". Have you
|
||||
defined configASSERT()?
|
||||
|
||||
http://www.FreeRTOS.org/support - In return for receiving this top quality
|
||||
embedded software for free we request you assist our global community by
|
||||
participating in the support forum.
|
||||
|
||||
http://www.FreeRTOS.org/training - Investing in training allows your team to
|
||||
be as productive as possible as early as possible. Now you can receive
|
||||
FreeRTOS training directly from Richard Barry, CEO of Real Time Engineers
|
||||
Ltd, and the world's leading authority on the world's leading RTOS.
|
||||
|
||||
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
|
||||
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
|
||||
compatible FAT file system, and our tiny thread aware UDP/IP stack.
|
||||
|
||||
http://www.FreeRTOS.org/labs - Where new FreeRTOS products go to incubate.
|
||||
Come and try FreeRTOS+TCP, our new open source TCP/IP stack for FreeRTOS.
|
||||
|
||||
http://www.OpenRTOS.com - Real Time Engineers ltd. license FreeRTOS to High
|
||||
Integrity Systems ltd. to sell under the OpenRTOS brand. Low cost OpenRTOS
|
||||
licenses offer ticketed support, indemnification and commercial middleware.
|
||||
|
||||
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
|
||||
engineered and independently SIL3 certified version for use in safety and
|
||||
mission critical applications that require provable dependability.
|
||||
|
||||
1 tab == 4 spaces!
|
||||
*/
|
||||
|
||||
|
||||
/******************************************************************************
|
||||
*
|
||||
* See the following web page for essential TwoEchoClient.c usage and
|
||||
* configuration details:
|
||||
* http://www.FreeRTOS.org/FreeRTOS-Plus/FreeRTOS_Plus_UDP/Embedded_Ethernet_Examples/Common_Echo_Clients.shtml
|
||||
*
|
||||
******************************************************************************/
|
||||
|
||||
|
||||
/* Standard includes. */
|
||||
#include <stdint.h>
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
|
||||
/* FreeRTOS includes. */
|
||||
#include "FreeRTOS.h"
|
||||
#include "task.h"
|
||||
|
||||
/* FreeRTOS+UDP includes. */
|
||||
#include "FreeRTOS_UDP_IP.h"
|
||||
#include "FreeRTOS_Sockets.h"
|
||||
|
||||
/* Small delay used between attempts to obtain a zero copy buffer. */
|
||||
#define echoTINY_DELAY ( ( TickType_t ) 2 )
|
||||
|
||||
/* The echo tasks create a socket, send out a number of echo requests
|
||||
(listening for each echo reply), then close the socket again before
|
||||
starting over. This delay is used between each iteration to ensure the
|
||||
network does not get too congested. */
|
||||
#define echoLOOP_DELAY ( ( TickType_t ) 250 / portTICK_RATE_MS )
|
||||
|
||||
#if ipconfigINCLUDE_EXAMPLE_FREERTOS_PLUS_TRACE_CALLS == 1
|
||||
/* When the trace recorder code is included user events are generated to
|
||||
mark the sending and receiving of the echoed data (only in the zero copy
|
||||
task. */
|
||||
#define echoMARK_SEND_IN_TRACE_BUFFER( x ) vTraceUserEvent( x )
|
||||
traceLabel xZeroCopySendEvent, xZeroCopyReceiveEvent;
|
||||
|
||||
#else
|
||||
/* When the trace recorder code is not included just #define away the call
|
||||
to post the user event. */
|
||||
#define echoMARK_SEND_IN_TRACE_BUFFER( x )
|
||||
#define xZeroCopySendEvent 0
|
||||
#define xZeroCopyReceiveEvent 0
|
||||
#endif
|
||||
|
||||
/* The echo server is assumed to be on port 7, which is the standard echo
|
||||
protocol port. */
|
||||
#define echoECHO_PORT ( 7 )
|
||||
|
||||
/*
|
||||
* Uses a socket to send data to, then receive data from, the standard echo
|
||||
* port number 7. prvEchoClientTask() uses the standard interface.
|
||||
* prvZeroCopyEchoClientTask() uses the zero copy interface.
|
||||
*/
|
||||
static void prvEchoClientTask( void *pvParameters );
|
||||
static void prvZeroCopyEchoClientTask( void *pvParameters );
|
||||
|
||||
/* The receive timeout is set shorter when the windows simulator is used
|
||||
because simulated time is slower than real time. */
|
||||
#ifdef _WINDOWS_
|
||||
const TickType_t xReceiveTimeOut = 50 / portTICK_RATE_MS;
|
||||
#else
|
||||
const TickType_t xReceiveTimeOut = 500 / portTICK_RATE_MS;
|
||||
#endif
|
||||
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
void vStartEchoClientTasks( uint16_t usTaskStackSize, UBaseType_t uxTaskPriority )
|
||||
{
|
||||
/* Create the echo client task that does not use the zero copy interface. */
|
||||
xTaskCreate( prvEchoClientTask, /* The function that implements the task. */
|
||||
"Echo0", /* Just a text name for the task to aid debugging. */
|
||||
usTaskStackSize, /* The stack size is defined in FreeRTOSIPConfig.h. */
|
||||
NULL, /* The task parameter, not used in this case. */
|
||||
uxTaskPriority, /* The priority assigned to the task is defined in FreeRTOSConfig.h. */
|
||||
NULL ); /* The task handle is not used. */
|
||||
|
||||
/* Create the echo client task that does use the zero copy interface. */
|
||||
xTaskCreate( prvZeroCopyEchoClientTask, /* The function that implements the task. */
|
||||
"Echo1", /* Just a text name for the task to aid debugging. */
|
||||
usTaskStackSize, /* The stack size is defined in FreeRTOSIPConfig.h. */
|
||||
NULL, /* The task parameter, not used in this case. */
|
||||
uxTaskPriority, /* The priority assigned to the task is defined in FreeRTOSConfig.h. */
|
||||
NULL ); /* The task handle is not used. */
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static void prvEchoClientTask( void *pvParameters )
|
||||
{
|
||||
xSocket_t xSocket;
|
||||
struct freertos_sockaddr xEchoServerAddress;
|
||||
char cTxString[ 25 ], cRxString[ 25 ]; /* Make sure the stack is large enough to hold these. Turn on stack overflow checking during debug to be sure. */
|
||||
int32_t lLoopCount = 0UL;
|
||||
const int32_t lMaxLoopCount = 50;
|
||||
volatile uint32_t ulRxCount = 0UL, ulTxCount = 0UL;
|
||||
uint32_t xAddressLength = sizeof( xEchoServerAddress );
|
||||
|
||||
/* Remove compiler warning about unused parameters. */
|
||||
( void ) pvParameters;
|
||||
|
||||
/* Echo requests are sent to the echo server. The address of the echo
|
||||
server is configured by the constants configECHO_SERVER_ADDR0 to
|
||||
configECHO_SERVER_ADDR3 in FreeRTOSConfig.h. */
|
||||
xEchoServerAddress.sin_port = FreeRTOS_htons( echoECHO_PORT );
|
||||
xEchoServerAddress.sin_addr = FreeRTOS_inet_addr_quick( configECHO_SERVER_ADDR0,
|
||||
configECHO_SERVER_ADDR1,
|
||||
configECHO_SERVER_ADDR2,
|
||||
configECHO_SERVER_ADDR3 );
|
||||
|
||||
for( ;; )
|
||||
{
|
||||
/* Create a socket. */
|
||||
xSocket = FreeRTOS_socket( FREERTOS_AF_INET, FREERTOS_SOCK_DGRAM, FREERTOS_IPPROTO_UDP );
|
||||
configASSERT( xSocket != FREERTOS_INVALID_SOCKET );
|
||||
|
||||
/* Set a time out so a missing reply does not cause the task to block
|
||||
indefinitely. */
|
||||
FreeRTOS_setsockopt( xSocket, 0, FREERTOS_SO_RCVTIMEO, &xReceiveTimeOut, sizeof( xReceiveTimeOut ) );
|
||||
|
||||
/* Send a number of echo requests. */
|
||||
for( lLoopCount = 0; lLoopCount < lMaxLoopCount; lLoopCount++ )
|
||||
{
|
||||
/* Create the string that is sent to the echo server. */
|
||||
sprintf( cTxString, "Message number %u\r\n", ( unsigned int ) ulTxCount );
|
||||
|
||||
/* Send the string to the socket. ulFlags is set to 0, so the zero
|
||||
copy interface is not used. That means the data from cTxString is
|
||||
copied into a network buffer inside FreeRTOS_sendto(), and cTxString
|
||||
can be reused as soon as FreeRTOS_sendto() has returned. 1 is added
|
||||
to ensure the NULL string terminator is sent as part of the message. */
|
||||
FreeRTOS_sendto( xSocket, /* The socket being sent to. */
|
||||
( void * ) cTxString, /* The data being sent. */
|
||||
strlen( cTxString ) + 1,/* The length of the data being sent. */
|
||||
0, /* ulFlags with the FREERTOS_ZERO_COPY bit clear. */
|
||||
&xEchoServerAddress, /* The destination address. */
|
||||
sizeof( xEchoServerAddress ) );
|
||||
|
||||
/* Keep a count of how many echo requests have been transmitted so
|
||||
it can be compared to the number of echo replies received. It would
|
||||
be expected to loose at least one to an ARP message the first time
|
||||
the connection is created. */
|
||||
ulTxCount++;
|
||||
|
||||
/* Receive data echoed back to the socket. ulFlags is zero, so the
|
||||
zero copy option is not being used and the received data will be
|
||||
copied into the buffer pointed to by cRxString. xAddressLength is
|
||||
not actually used (at the time of writing this comment, anyway) by
|
||||
FreeRTOS_recvfrom(), but is set appropriately in case future
|
||||
versions do use it. */
|
||||
memset( ( void * ) cRxString, 0x00, sizeof( cRxString ) );
|
||||
FreeRTOS_recvfrom( xSocket, /* The socket being received from. */
|
||||
cRxString, /* The buffer into which the received data will be written. */
|
||||
sizeof( cRxString ), /* The size of the buffer provided to receive the data. */
|
||||
0, /* ulFlags with the FREERTOS_ZERO_COPY bit clear. */
|
||||
&xEchoServerAddress, /* The address from where the data was sent (the source address). */
|
||||
&xAddressLength );
|
||||
|
||||
/* Compare the transmitted string to the received string. */
|
||||
if( strcmp( cRxString, cTxString ) == 0 )
|
||||
{
|
||||
/* The echo reply was received without error. */
|
||||
ulRxCount++;
|
||||
}
|
||||
};
|
||||
|
||||
/* Pause for a short while to ensure the network is not too
|
||||
congested. */
|
||||
vTaskDelay( echoLOOP_DELAY );
|
||||
|
||||
/* Close this socket before looping back to create another. */
|
||||
FreeRTOS_closesocket( xSocket );
|
||||
}
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static void prvZeroCopyEchoClientTask( void *pvParameters )
|
||||
{
|
||||
xSocket_t xSocket;
|
||||
struct freertos_sockaddr xEchoServerAddress;
|
||||
static char cTxString[ 40 ];
|
||||
int32_t lLoopCount = 0UL;
|
||||
volatile uint32_t ulRxCount = 0UL, ulTxCount = 0UL;
|
||||
uint32_t xAddressLength = sizeof( xEchoServerAddress );
|
||||
int32_t lReturned;
|
||||
uint8_t *pucUDPPayloadBuffer;
|
||||
|
||||
const int32_t lMaxLoopCount = 50;
|
||||
const char * const pcStringToSend = "Zero copy message number";
|
||||
/* The buffer is large enough to hold the string, a number, and the string terminator. */
|
||||
const size_t xBufferLength = strlen( pcStringToSend ) + 15;
|
||||
|
||||
#if ipconfigINCLUDE_EXAMPLE_FREERTOS_PLUS_TRACE_CALLS == 1
|
||||
{
|
||||
/* When the trace recorder code is included user events are generated to
|
||||
mark the sending and receiving of the echoed data (only in the zero copy
|
||||
task). */
|
||||
xZeroCopySendEvent = xTraceOpenLabel( "ZeroCopyTx" );
|
||||
xZeroCopyReceiveEvent = xTraceOpenLabel( "ZeroCopyRx" );
|
||||
}
|
||||
#endif /* ipconfigINCLUDE_EXAMPLE_FREERTOS_PLUS_TRACE_CALLS */
|
||||
|
||||
/* Remove compiler warning about unused parameters. */
|
||||
( void ) pvParameters;
|
||||
|
||||
/* Delay for a little while to ensure the task is out of synch with the
|
||||
other echo task implemented above. */
|
||||
vTaskDelay( echoLOOP_DELAY >> 1 );
|
||||
|
||||
/* Echo requests are sent to the echo server. The address of the echo
|
||||
server is configured by the constants configECHO_SERVER_ADDR0 to
|
||||
configECHO_SERVER_ADDR3 in FreeRTOSConfig.h. */
|
||||
xEchoServerAddress.sin_port = FreeRTOS_htons( echoECHO_PORT );
|
||||
xEchoServerAddress.sin_addr = FreeRTOS_inet_addr_quick( configECHO_SERVER_ADDR0,
|
||||
configECHO_SERVER_ADDR1,
|
||||
configECHO_SERVER_ADDR2,
|
||||
configECHO_SERVER_ADDR3 );
|
||||
|
||||
for( ;; )
|
||||
{
|
||||
/* Create a socket. */
|
||||
xSocket = FreeRTOS_socket( FREERTOS_AF_INET, FREERTOS_SOCK_DGRAM, FREERTOS_IPPROTO_UDP );
|
||||
configASSERT( xSocket != FREERTOS_INVALID_SOCKET );
|
||||
|
||||
/* Set a time out so a missing reply does not cause the task to block
|
||||
indefinitely. */
|
||||
FreeRTOS_setsockopt( xSocket, 0, FREERTOS_SO_RCVTIMEO, &xReceiveTimeOut, sizeof( xReceiveTimeOut ) );
|
||||
|
||||
/* Send a number of echo requests. */
|
||||
for( lLoopCount = 0; lLoopCount < lMaxLoopCount; lLoopCount++ )
|
||||
{
|
||||
/* This task is going to send using the zero copy interface. The
|
||||
data being sent is therefore written directly into a buffer that is
|
||||
passed by reference into the FreeRTOS_sendto() function. First
|
||||
obtain a buffer of adequate size from the IP stack. Although a max
|
||||
delay is used, the actual delay will be capped to
|
||||
ipconfigMAX_SEND_BLOCK_TIME_TICKS, hence the test to ensure a buffer
|
||||
was actually obtained. */
|
||||
pucUDPPayloadBuffer = ( uint8_t * ) FreeRTOS_GetUDPPayloadBuffer( xBufferLength, portMAX_DELAY );
|
||||
|
||||
if( pucUDPPayloadBuffer != NULL )
|
||||
{
|
||||
/* A buffer was successfully obtained. Create the string that is
|
||||
sent to the echo server. Note the string is written directly
|
||||
into the buffer obtained from the IP stack. */
|
||||
sprintf( ( char * ) pucUDPPayloadBuffer, "%s %u\r\n", "Zero copy message number", ( unsigned int ) ulTxCount );
|
||||
|
||||
/* Also copy the string into a local buffer so it can be compared
|
||||
with the string that is later received back from the echo server. */
|
||||
strcpy( cTxString, ( char * ) pucUDPPayloadBuffer );
|
||||
|
||||
/* Pass the buffer into the send function. ulFlags has the
|
||||
FREERTOS_ZERO_COPY bit set so the IP stack will take control of
|
||||
the buffer, rather than copy data out of the buffer. */
|
||||
echoMARK_SEND_IN_TRACE_BUFFER( xZeroCopySendEvent );
|
||||
lReturned = FreeRTOS_sendto( xSocket, /* The socket being sent to. */
|
||||
( void * ) pucUDPPayloadBuffer, /* The buffer being passed into the IP stack. */
|
||||
strlen( cTxString ) + 1, /* The length of the data being sent. Plus 1 to ensure the null terminator is part of the data. */
|
||||
FREERTOS_ZERO_COPY, /* ulFlags with the zero copy bit is set. */
|
||||
&xEchoServerAddress, /* Where the data is being sent. */
|
||||
sizeof( xEchoServerAddress ) );
|
||||
|
||||
if( lReturned == 0 )
|
||||
{
|
||||
/* The send operation failed, so this task is still
|
||||
responsible for the buffer obtained from the IP stack. To
|
||||
ensure the buffer is not lost it must either be used again,
|
||||
or, as in this case, returned to the IP stack using
|
||||
FreeRTOS_ReleaseUDPPayloadBuffer(). pucUDPPayloadBuffer can
|
||||
be safely re-used to receive from the socket below once the
|
||||
buffer has been returned to the stack. */
|
||||
FreeRTOS_ReleaseUDPPayloadBuffer( ( void * ) pucUDPPayloadBuffer );
|
||||
}
|
||||
else
|
||||
{
|
||||
/* The send was successful so the IP stack is now managing
|
||||
the buffer pointed to by pucUDPPayloadBuffer, and the IP
|
||||
stack will return the buffer once it has been sent.
|
||||
pucUDPPayloadBuffer can be safely re-used to receive from
|
||||
the socket below. */
|
||||
}
|
||||
|
||||
/* Keep a count of how many echo requests have been transmitted
|
||||
so it can be compared to the number of echo replies received.
|
||||
It would be expected to loose at least one to an ARP message the
|
||||
first time the connection is created. */
|
||||
ulTxCount++;
|
||||
|
||||
/* Receive data on the socket. ulFlags has the zero copy bit set
|
||||
(FREERTOS_ZERO_COPY) indicating to the stack that a reference to
|
||||
the received data should be passed out to this task using the
|
||||
second parameter to the FreeRTOS_recvfrom() call. When this is
|
||||
done the IP stack is no longer responsible for releasing the
|
||||
buffer, and the task *must* return the buffer to the stack when
|
||||
it is no longer needed. By default the receive block time is
|
||||
portMAX_DELAY. */
|
||||
echoMARK_SEND_IN_TRACE_BUFFER( xZeroCopyReceiveEvent );
|
||||
lReturned = FreeRTOS_recvfrom( xSocket, /* The socket to receive from. */
|
||||
( void * ) &pucUDPPayloadBuffer, /* pucUDPPayloadBuffer will be set to point to the buffer that already contains the received data. */
|
||||
0, /* Ignored because the zero copy interface is being used. */
|
||||
FREERTOS_ZERO_COPY, /* ulFlags with the FREERTOS_ZERO_COPY bit set. */
|
||||
&xEchoServerAddress, /* The address from which the data was sent. */
|
||||
&xAddressLength );
|
||||
|
||||
if( lReturned > 0 )
|
||||
{
|
||||
/* Compare the string sent to the echo server with the string
|
||||
received back from the echo server. */
|
||||
if( strcmp( ( char * ) pucUDPPayloadBuffer, cTxString ) == 0 )
|
||||
{
|
||||
/* The strings matched. */
|
||||
ulRxCount++;
|
||||
}
|
||||
|
||||
/* The buffer that contains the data passed out of the stack
|
||||
*must* be returned to the stack. */
|
||||
FreeRTOS_ReleaseUDPPayloadBuffer( pucUDPPayloadBuffer );
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/* Pause for a short while to ensure the network is not too
|
||||
congested. */
|
||||
vTaskDelay( echoLOOP_DELAY );
|
||||
|
||||
/* Close this socket before looping back to create another. */
|
||||
FreeRTOS_closesocket( xSocket );
|
||||
}
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
|
|
@ -0,0 +1,80 @@
|
|||
/*
|
||||
FreeRTOS V8.2.1 - Copyright (C) 2015 Real Time Engineers Ltd.
|
||||
All rights reserved
|
||||
|
||||
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
|
||||
|
||||
This file is part of the FreeRTOS distribution.
|
||||
|
||||
FreeRTOS is free software; you can redistribute it and/or modify it under
|
||||
the terms of the GNU General Public License (version 2) as published by the
|
||||
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
|
||||
|
||||
***************************************************************************
|
||||
>>! NOTE: The modification to the GPL is included to allow you to !<<
|
||||
>>! distribute a combined work that includes FreeRTOS without being !<<
|
||||
>>! obliged to provide the source code for proprietary components !<<
|
||||
>>! outside of the FreeRTOS kernel. !<<
|
||||
***************************************************************************
|
||||
|
||||
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
|
||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
||||
FOR A PARTICULAR PURPOSE. Full license text is available on the following
|
||||
link: http://www.freertos.org/a00114.html
|
||||
|
||||
***************************************************************************
|
||||
* *
|
||||
* FreeRTOS provides completely free yet professionally developed, *
|
||||
* robust, strictly quality controlled, supported, and cross *
|
||||
* platform software that is more than just the market leader, it *
|
||||
* is the industry's de facto standard. *
|
||||
* *
|
||||
* Help yourself get started quickly while simultaneously helping *
|
||||
* to support the FreeRTOS project by purchasing a FreeRTOS *
|
||||
* tutorial book, reference manual, or both: *
|
||||
* http://www.FreeRTOS.org/Documentation *
|
||||
* *
|
||||
***************************************************************************
|
||||
|
||||
http://www.FreeRTOS.org/FAQHelp.html - Having a problem? Start by reading
|
||||
the FAQ page "My application does not run, what could be wrong?". Have you
|
||||
defined configASSERT()?
|
||||
|
||||
http://www.FreeRTOS.org/support - In return for receiving this top quality
|
||||
embedded software for free we request you assist our global community by
|
||||
participating in the support forum.
|
||||
|
||||
http://www.FreeRTOS.org/training - Investing in training allows your team to
|
||||
be as productive as possible as early as possible. Now you can receive
|
||||
FreeRTOS training directly from Richard Barry, CEO of Real Time Engineers
|
||||
Ltd, and the world's leading authority on the world's leading RTOS.
|
||||
|
||||
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
|
||||
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
|
||||
compatible FAT file system, and our tiny thread aware UDP/IP stack.
|
||||
|
||||
http://www.FreeRTOS.org/labs - Where new FreeRTOS products go to incubate.
|
||||
Come and try FreeRTOS+TCP, our new open source TCP/IP stack for FreeRTOS.
|
||||
|
||||
http://www.OpenRTOS.com - Real Time Engineers ltd. license FreeRTOS to High
|
||||
Integrity Systems ltd. to sell under the OpenRTOS brand. Low cost OpenRTOS
|
||||
licenses offer ticketed support, indemnification and commercial middleware.
|
||||
|
||||
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
|
||||
engineered and independently SIL3 certified version for use in safety and
|
||||
mission critical applications that require provable dependability.
|
||||
|
||||
1 tab == 4 spaces!
|
||||
*/
|
||||
|
||||
#ifndef TWO_ECHO_CLIENTS_H
|
||||
#define TWO_ECHO_CLIENTS_H
|
||||
|
||||
/*
|
||||
* Create the two UDP echo client tasks. One task uses the standard interface
|
||||
* to send to and receive from an echo server. The other task uses the zero
|
||||
* copy interface to send to and receive from an echo server.
|
||||
*/
|
||||
void vStartEchoClientTasks( uint16_t usTaskStackSize, UBaseType_t uxTaskPriority );
|
||||
|
||||
#endif /* TWO_ECHO_CLIENTS_H */
|
||||
|
|
@ -0,0 +1,192 @@
|
|||
/*
|
||||
FreeRTOS V8.2.1 - Copyright (C) 2015 Real Time Engineers Ltd.
|
||||
All rights reserved
|
||||
|
||||
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
|
||||
|
||||
This file is part of the FreeRTOS distribution.
|
||||
|
||||
FreeRTOS is free software; you can redistribute it and/or modify it under
|
||||
the terms of the GNU General Public License (version 2) as published by the
|
||||
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
|
||||
|
||||
***************************************************************************
|
||||
>>! NOTE: The modification to the GPL is included to allow you to !<<
|
||||
>>! distribute a combined work that includes FreeRTOS without being !<<
|
||||
>>! obliged to provide the source code for proprietary components !<<
|
||||
>>! outside of the FreeRTOS kernel. !<<
|
||||
***************************************************************************
|
||||
|
||||
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
|
||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
||||
FOR A PARTICULAR PURPOSE. Full license text is available on the following
|
||||
link: http://www.freertos.org/a00114.html
|
||||
|
||||
***************************************************************************
|
||||
* *
|
||||
* FreeRTOS provides completely free yet professionally developed, *
|
||||
* robust, strictly quality controlled, supported, and cross *
|
||||
* platform software that is more than just the market leader, it *
|
||||
* is the industry's de facto standard. *
|
||||
* *
|
||||
* Help yourself get started quickly while simultaneously helping *
|
||||
* to support the FreeRTOS project by purchasing a FreeRTOS *
|
||||
* tutorial book, reference manual, or both: *
|
||||
* http://www.FreeRTOS.org/Documentation *
|
||||
* *
|
||||
***************************************************************************
|
||||
|
||||
http://www.FreeRTOS.org/FAQHelp.html - Having a problem? Start by reading
|
||||
the FAQ page "My application does not run, what could be wrong?". Have you
|
||||
defined configASSERT()?
|
||||
|
||||
http://www.FreeRTOS.org/support - In return for receiving this top quality
|
||||
embedded software for free we request you assist our global community by
|
||||
participating in the support forum.
|
||||
|
||||
http://www.FreeRTOS.org/training - Investing in training allows your team to
|
||||
be as productive as possible as early as possible. Now you can receive
|
||||
FreeRTOS training directly from Richard Barry, CEO of Real Time Engineers
|
||||
Ltd, and the world's leading authority on the world's leading RTOS.
|
||||
|
||||
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
|
||||
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
|
||||
compatible FAT file system, and our tiny thread aware UDP/IP stack.
|
||||
|
||||
http://www.FreeRTOS.org/labs - Where new FreeRTOS products go to incubate.
|
||||
Come and try FreeRTOS+TCP, our new open source TCP/IP stack for FreeRTOS.
|
||||
|
||||
http://www.OpenRTOS.com - Real Time Engineers ltd. license FreeRTOS to High
|
||||
Integrity Systems ltd. to sell under the OpenRTOS brand. Low cost OpenRTOS
|
||||
licenses offer ticketed support, indemnification and commercial middleware.
|
||||
|
||||
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
|
||||
engineered and independently SIL3 certified version for use in safety and
|
||||
mission critical applications that require provable dependability.
|
||||
|
||||
1 tab == 4 spaces!
|
||||
*/
|
||||
|
||||
/*
|
||||
* This file, along with DemoIPTrace.h, provides a basic example use of the
|
||||
* FreeRTOS+UDP trace macros. The statistics gathered here can be viewed in
|
||||
* the command line interface.
|
||||
* See http://www.FreeRTOS.org/FreeRTOS-Plus/FreeRTOS_Plus_UDP/UDP_IP_Trace.shtml
|
||||
*/
|
||||
|
||||
/* Standard includes. */
|
||||
#include <stdint.h>
|
||||
|
||||
/* FreeRTOS includes. */
|
||||
#include "FreeRTOS.h"
|
||||
#include "task.h"
|
||||
|
||||
/* FreeRTOS+UDP includes. */
|
||||
#include "FreeRTOS_UDP_IP.h"
|
||||
#include "DemoIPTrace.h"
|
||||
|
||||
/* It is possible to remove the trace macros using the
|
||||
configINCLUDE_DEMO_DEBUG_STATS setting in FreeRTOSIPConfig.h. */
|
||||
#if configINCLUDE_DEMO_DEBUG_STATS == 1
|
||||
|
||||
/*
|
||||
* Each row in the xIPTraceValues[] table contains a pointer to a function that
|
||||
* updates the value for that row. Rows that latch the lowest value point to
|
||||
* this function (for example, this function can be used to latch the lowest
|
||||
* number of network buffers that were available during the execution of the
|
||||
* stack).
|
||||
*/
|
||||
static void prvStoreLowest( uint32_t *pulCurrentValue, uint32_t ulCount );
|
||||
|
||||
/*
|
||||
* Each row in the xIPTraceValues[] table contains a pointer to a function that
|
||||
* updates the value for that row. Rows that simply increment an event count
|
||||
* point to this function.
|
||||
*/
|
||||
static void prvIncrementEventCount( uint32_t *pulCurrentValue, uint32_t ulCount );
|
||||
|
||||
|
||||
xExampleDebugStatEntry_t xIPTraceValues[] =
|
||||
{
|
||||
/* Comment out array entries to remove individual trace items. */
|
||||
|
||||
{ iptraceID_NETWORK_INTERFACE_RECEIVE, ( const uint8_t * const ) "Packets received by the network interface", prvIncrementEventCount, 0 },
|
||||
{ iptraceID_NETWORK_INTERFACE_TRANSMIT, ( const uint8_t * const ) "Count of transmitted packets", prvIncrementEventCount, 0 },
|
||||
{ iptraceID_PACKET_DROPPED_TO_GENERATE_ARP, ( const uint8_t * const ) "Count of packets dropped to generate ARP", prvIncrementEventCount, 0 },
|
||||
{ iptraceID_NETWORK_BUFFER_OBTAINED, ( const uint8_t * const ) "Lowest ever available network buffers", prvStoreLowest, 0xffffUL },
|
||||
{ iptraceID_NETWORK_EVENT_RECEIVED, ( const uint8_t * const ) "Lowest ever free space in network event queue", prvStoreLowest, 0xffffUL },
|
||||
{ iptraceID_FAILED_TO_OBTAIN_NETWORK_BUFFER, ( const uint8_t * const ) "Count of failed attempts to obtain a network buffer",prvIncrementEventCount, 0 },
|
||||
{ iptraceID_ARP_TABLE_ENTRY_EXPIRED, ( const uint8_t * const ) "Count of expired ARP entries", prvIncrementEventCount, 0 },
|
||||
{ iptraceID_FAILED_TO_CREATE_SOCKET, ( const uint8_t * const ) "Count of failures to create a socket", prvIncrementEventCount, 0 },
|
||||
{ iptraceID_RECVFROM_DISCARDING_BYTES, ( const uint8_t * const ) "Count of times recvfrom() has discarding bytes", prvIncrementEventCount, 0 },
|
||||
{ iptraceID_ETHERNET_RX_EVENT_LOST, ( const uint8_t * const ) "Count of lost Ethenret Rx events (event queue full?)",prvIncrementEventCount, 0 },
|
||||
{ iptraceID_STACK_TX_EVENT_LOST, ( const uint8_t * const ) "Count of lost IP stack events (event queue full?)", prvIncrementEventCount, 0 },
|
||||
{ ipconfigID_BIND_FAILED, ( const uint8_t * const ) "Count of failed calls to bind()", prvIncrementEventCount, 0 },
|
||||
{ iptraceID_RECVFROM_TIMEOUT, ( const uint8_t * const ) "Count of receive timeouts", prvIncrementEventCount, 0 },
|
||||
{ iptraceID_SENDTO_DATA_TOO_LONG, ( const uint8_t * const ) "Count of failed sends due to oversized payload", prvIncrementEventCount, 0 },
|
||||
{ iptraceID_SENDTO_SOCKET_NOT_BOUND, ( const uint8_t * const ) "Count of failed sends due to unbound socket", prvIncrementEventCount, 0 },
|
||||
{ iptraceID_NO_BUFFER_FOR_SENDTO, ( const uint8_t * const ) "Count of failed transmits due to timeout", prvIncrementEventCount, 0 },
|
||||
{ iptraceID_WAIT_FOR_TX_DMA_DESCRIPTOR, ( const uint8_t * const ) "Number of times task had to wait to obtain a DMA Tx descriptor", prvIncrementEventCount, 0 },
|
||||
{ iptraceID_FAILED_TO_NOTIFY_SELECT_GROUP, ( const uint8_t * const ) "Failed to notify select group", prvIncrementEventCount, 0 }
|
||||
};
|
||||
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
BaseType_t xExampleDebugStatEntries( void )
|
||||
{
|
||||
/* Return the number of entries in the xIPTraceValues[] table. */
|
||||
return ( BaseType_t ) ( sizeof( xIPTraceValues ) / sizeof( xExampleDebugStatEntry_t ) );
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
void vExampleDebugStatUpdate( uint8_t ucIdentifier, uint32_t ulValue )
|
||||
{
|
||||
BaseType_t xIndex;
|
||||
const BaseType_t xEntries = sizeof( xIPTraceValues ) / sizeof( xExampleDebugStatEntry_t );
|
||||
|
||||
/* Update an entry in the xIPTraceValues[] table. Each row in the table
|
||||
includes a pointer to a function that performs the actual update. This
|
||||
function just executes the update function from that table row. */
|
||||
for( xIndex = 0; xIndex < xEntries; xIndex++ )
|
||||
{
|
||||
if( xIPTraceValues[ xIndex ].ucIdentifier == ucIdentifier )
|
||||
{
|
||||
xIPTraceValues[ xIndex ].vPerformAction( &( xIPTraceValues[ xIndex ].ulData ), ulValue );
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
configASSERT( xIndex != xEntries );
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static void prvIncrementEventCount( uint32_t *pulCurrentValue, uint32_t ulCount )
|
||||
{
|
||||
/* Each row in the xIPTraceValues[] table contains a pointer to a function
|
||||
that updates the value for that row. Rows that simply increment an event
|
||||
count point to this function. */
|
||||
( void ) ulCount;
|
||||
( *pulCurrentValue )++;
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static void prvStoreLowest( uint32_t *pulCurrentValue, uint32_t ulCount )
|
||||
{
|
||||
/* Each row in the xIPTraceValues[] table contains a pointer to a function
|
||||
that updates the value for that row. Rows that latch the lowest value
|
||||
point to this function (for example, this function can be used to latch
|
||||
the lowest number of network buffers that were available during the
|
||||
execution of the stack). */
|
||||
if( ulCount < *pulCurrentValue )
|
||||
{
|
||||
*pulCurrentValue = ulCount;
|
||||
}
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
|
||||
#endif /* configINCLUDE_DEMO_DEBUG_STATS == 1 */
|
||||
|
||||
|
||||
|
||||
|
||||
|
|
@ -0,0 +1,163 @@
|
|||
/*
|
||||
FreeRTOS V8.2.1 - Copyright (C) 2015 Real Time Engineers Ltd.
|
||||
All rights reserved
|
||||
|
||||
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
|
||||
|
||||
This file is part of the FreeRTOS distribution.
|
||||
|
||||
FreeRTOS is free software; you can redistribute it and/or modify it under
|
||||
the terms of the GNU General Public License (version 2) as published by the
|
||||
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
|
||||
|
||||
***************************************************************************
|
||||
>>! NOTE: The modification to the GPL is included to allow you to !<<
|
||||
>>! distribute a combined work that includes FreeRTOS without being !<<
|
||||
>>! obliged to provide the source code for proprietary components !<<
|
||||
>>! outside of the FreeRTOS kernel. !<<
|
||||
***************************************************************************
|
||||
|
||||
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
|
||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
||||
FOR A PARTICULAR PURPOSE. Full license text is available on the following
|
||||
link: http://www.freertos.org/a00114.html
|
||||
|
||||
***************************************************************************
|
||||
* *
|
||||
* FreeRTOS provides completely free yet professionally developed, *
|
||||
* robust, strictly quality controlled, supported, and cross *
|
||||
* platform software that is more than just the market leader, it *
|
||||
* is the industry's de facto standard. *
|
||||
* *
|
||||
* Help yourself get started quickly while simultaneously helping *
|
||||
* to support the FreeRTOS project by purchasing a FreeRTOS *
|
||||
* tutorial book, reference manual, or both: *
|
||||
* http://www.FreeRTOS.org/Documentation *
|
||||
* *
|
||||
***************************************************************************
|
||||
|
||||
http://www.FreeRTOS.org/FAQHelp.html - Having a problem? Start by reading
|
||||
the FAQ page "My application does not run, what could be wrong?". Have you
|
||||
defined configASSERT()?
|
||||
|
||||
http://www.FreeRTOS.org/support - In return for receiving this top quality
|
||||
embedded software for free we request you assist our global community by
|
||||
participating in the support forum.
|
||||
|
||||
http://www.FreeRTOS.org/training - Investing in training allows your team to
|
||||
be as productive as possible as early as possible. Now you can receive
|
||||
FreeRTOS training directly from Richard Barry, CEO of Real Time Engineers
|
||||
Ltd, and the world's leading authority on the world's leading RTOS.
|
||||
|
||||
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
|
||||
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
|
||||
compatible FAT file system, and our tiny thread aware UDP/IP stack.
|
||||
|
||||
http://www.FreeRTOS.org/labs - Where new FreeRTOS products go to incubate.
|
||||
Come and try FreeRTOS+TCP, our new open source TCP/IP stack for FreeRTOS.
|
||||
|
||||
http://www.OpenRTOS.com - Real Time Engineers ltd. license FreeRTOS to High
|
||||
Integrity Systems ltd. to sell under the OpenRTOS brand. Low cost OpenRTOS
|
||||
licenses offer ticketed support, indemnification and commercial middleware.
|
||||
|
||||
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
|
||||
engineered and independently SIL3 certified version for use in safety and
|
||||
mission critical applications that require provable dependability.
|
||||
|
||||
1 tab == 4 spaces!
|
||||
*/
|
||||
|
||||
/*
|
||||
* This file, along with DemoIPTrace.h, provides a basic example use of the
|
||||
* FreeRTOS+UDP trace macros. The statistics gathered here can be viewed in
|
||||
* the command line interface.
|
||||
* See http://www.FreeRTOS.org/FreeRTOS-Plus/FreeRTOS_Plus_UDP/UDP_IP_Trace.shtml
|
||||
*/
|
||||
|
||||
#ifndef DEMO_IP_TRACE_MACROS_H
|
||||
#define DEMO_IP_TRACE_MACROS_H
|
||||
|
||||
typedef void ( *vTraceAction_t )( uint32_t *, uint32_t );
|
||||
|
||||
/* Type that defines each statistic being gathered. */
|
||||
typedef struct ExampleDebugStatEntry
|
||||
{
|
||||
uint8_t ucIdentifier; /* Unique identifier for statistic. */
|
||||
const uint8_t * const pucDescription; /* Text description for the statistic. */
|
||||
vTraceAction_t vPerformAction; /* Action to perform when the statistic is updated (increment counter, store minimum value, store maximum value, etc. */
|
||||
uint32_t ulData; /* The meaning of this data is dependent on the trace macro ID. */
|
||||
} xExampleDebugStatEntry_t;
|
||||
|
||||
/* Unique identifiers used to locate the entry for each trace macro in the
|
||||
xIPTraceValues[] table defined in DemoIPTrace.c. */
|
||||
#define iptraceID_NETWORK_INTERFACE_RECEIVE 0
|
||||
#define iptraceID_NETWORK_INTERFACE_TRANSMIT 1
|
||||
#define iptraceID_PACKET_DROPPED_TO_GENERATE_ARP 2
|
||||
/* Do not change IDs above this line as the ID is shared with a FreeRTOS+Nabto
|
||||
demo. */
|
||||
#define iptraceID_NETWORK_BUFFER_OBTAINED 3
|
||||
#define iptraceID_NETWORK_BUFFER_OBTAINED_FROM_ISR 4
|
||||
#define iptraceID_NETWORK_EVENT_RECEIVED 5
|
||||
#define iptraceID_FAILED_TO_OBTAIN_NETWORK_BUFFER 6
|
||||
#define iptraceID_ARP_TABLE_ENTRY_EXPIRED 7
|
||||
#define iptraceID_FAILED_TO_CREATE_SOCKET 8
|
||||
#define iptraceID_RECVFROM_DISCARDING_BYTES 9
|
||||
#define iptraceID_ETHERNET_RX_EVENT_LOST 10
|
||||
#define iptraceID_STACK_TX_EVENT_LOST 11
|
||||
#define ipconfigID_BIND_FAILED 12
|
||||
#define iptraceID_RECVFROM_TIMEOUT 13
|
||||
#define iptraceID_SENDTO_DATA_TOO_LONG 14
|
||||
#define iptraceID_SENDTO_SOCKET_NOT_BOUND 15
|
||||
#define iptraceID_NO_BUFFER_FOR_SENDTO 16
|
||||
#define iptraceID_WAIT_FOR_TX_DMA_DESCRIPTOR 17
|
||||
#define iptraceID_FAILED_TO_NOTIFY_SELECT_GROUP 18
|
||||
|
||||
/* It is possible to remove the trace macros using the
|
||||
configINCLUDE_DEMO_DEBUG_STATS setting in FreeRTOSIPConfig.h. */
|
||||
#if configINCLUDE_DEMO_DEBUG_STATS == 1
|
||||
|
||||
/* The trace macro definitions themselves. Any trace macros left undefined
|
||||
will default to be empty macros. */
|
||||
#define iptraceNETWORK_BUFFER_OBTAINED( pxBufferAddress ) vExampleDebugStatUpdate( iptraceID_NETWORK_BUFFER_OBTAINED, uxQueueMessagesWaiting( ( xQueueHandle ) xNetworkBufferSemaphore ) )
|
||||
#define iptraceNETWORK_BUFFER_OBTAINED_FROM_ISR( pxBufferAddress ) vExampleDebugStatUpdate( iptraceID_NETWORK_BUFFER_OBTAINED, uxQueueMessagesWaiting( ( xQueueHandle ) xNetworkBufferSemaphore ) )
|
||||
|
||||
#define iptraceNETWORK_EVENT_RECEIVED( eEvent ) { \
|
||||
uint16_t usSpace; \
|
||||
usSpace = ( uint16_t ) uxQueueMessagesWaiting( xNetworkEventQueue ); \
|
||||
/* Minus one as an event was removed before the space was queried. */ \
|
||||
usSpace = ( ipconfigEVENT_QUEUE_LENGTH - usSpace ) - 1; \
|
||||
vExampleDebugStatUpdate( iptraceID_NETWORK_EVENT_RECEIVED, usSpace ); \
|
||||
}
|
||||
|
||||
#define iptraceFAILED_TO_OBTAIN_NETWORK_BUFFER() vExampleDebugStatUpdate( iptraceID_FAILED_TO_OBTAIN_NETWORK_BUFFER, 0 )
|
||||
#define iptraceARP_TABLE_ENTRY_EXPIRED( ulIPAddress ) vExampleDebugStatUpdate( iptraceID_ARP_TABLE_ENTRY_EXPIRED, 0 )
|
||||
#define iptracePACKET_DROPPED_TO_GENERATE_ARP( ulIPAddress ) vExampleDebugStatUpdate( iptraceID_PACKET_DROPPED_TO_GENERATE_ARP, 0 )
|
||||
#define iptraceFAILED_TO_CREATE_SOCKET() vExampleDebugStatUpdate( iptraceID_FAILED_TO_CREATE_SOCKET, 0 )
|
||||
#define iptraceRECVFROM_DISCARDING_BYTES( xNumberOfBytesDiscarded ) vExampleDebugStatUpdate( iptraceID_RECVFROM_DISCARDING_BYTES, 0 )
|
||||
#define iptraceETHERNET_RX_EVENT_LOST() vExampleDebugStatUpdate( iptraceID_ETHERNET_RX_EVENT_LOST, 0 )
|
||||
#define iptraceSTACK_TX_EVENT_LOST( xEvent ) vExampleDebugStatUpdate( iptraceID_STACK_TX_EVENT_LOST, 0 )
|
||||
#define iptraceBIND_FAILED( xSocket, usPort ) vExampleDebugStatUpdate( ipconfigID_BIND_FAILED, 0 )
|
||||
#define iptraceNETWORK_INTERFACE_TRANSMIT() vExampleDebugStatUpdate( iptraceID_NETWORK_INTERFACE_TRANSMIT, 0 )
|
||||
#define iptraceRECVFROM_TIMEOUT() vExampleDebugStatUpdate( iptraceID_RECVFROM_TIMEOUT, 0 )
|
||||
#define iptraceSENDTO_DATA_TOO_LONG() vExampleDebugStatUpdate( iptraceID_SENDTO_DATA_TOO_LONG, 0 )
|
||||
#define iptraceSENDTO_SOCKET_NOT_BOUND() vExampleDebugStatUpdate( iptraceID_SENDTO_SOCKET_NOT_BOUND, 0 )
|
||||
#define iptraceNO_BUFFER_FOR_SENDTO() vExampleDebugStatUpdate( iptraceID_NO_BUFFER_FOR_SENDTO, 0 )
|
||||
#define iptraceWAITING_FOR_TX_DMA_DESCRIPTOR() vExampleDebugStatUpdate( iptraceID_WAIT_FOR_TX_DMA_DESCRIPTOR, 0 )
|
||||
#define iptraceFAILED_TO_NOTIFY_SELECT_GROUP( xSocket ) vExampleDebugStatUpdate( iptraceID_FAILED_TO_NOTIFY_SELECT_GROUP, 0 )
|
||||
#define iptraceNETWORK_INTERFACE_RECEIVE() vExampleDebugStatUpdate( iptraceID_NETWORK_INTERFACE_RECEIVE, 0 )
|
||||
|
||||
/*
|
||||
* The function that updates a line in the xIPTraceValues table.
|
||||
*/
|
||||
void vExampleDebugStatUpdate( uint8_t ucIdentifier, uint32_t ulValue );
|
||||
|
||||
/*
|
||||
* Returns the number of entries in the xIPTraceValues table.
|
||||
*/
|
||||
BaseType_t xExampleDebugStatEntries( void );
|
||||
|
||||
#endif /* configINCLUDE_DEMO_DEBUG_STATS == 1 */
|
||||
|
||||
|
||||
#endif /* DEMO_IP_TRACE_MACROS_H */
|
||||
|
||||
|
|
@ -0,0 +1,423 @@
|
|||
/*
|
||||
FreeRTOS V8.2.1 - Copyright (C) 2015 Real Time Engineers Ltd.
|
||||
All rights reserved
|
||||
|
||||
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
|
||||
|
||||
This file is part of the FreeRTOS distribution.
|
||||
|
||||
FreeRTOS is free software; you can redistribute it and/or modify it under
|
||||
the terms of the GNU General Public License (version 2) as published by the
|
||||
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
|
||||
|
||||
***************************************************************************
|
||||
>>! NOTE: The modification to the GPL is included to allow you to !<<
|
||||
>>! distribute a combined work that includes FreeRTOS without being !<<
|
||||
>>! obliged to provide the source code for proprietary components !<<
|
||||
>>! outside of the FreeRTOS kernel. !<<
|
||||
***************************************************************************
|
||||
|
||||
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
|
||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
||||
FOR A PARTICULAR PURPOSE. Full license text is available on the following
|
||||
link: http://www.freertos.org/a00114.html
|
||||
|
||||
***************************************************************************
|
||||
* *
|
||||
* FreeRTOS provides completely free yet professionally developed, *
|
||||
* robust, strictly quality controlled, supported, and cross *
|
||||
* platform software that is more than just the market leader, it *
|
||||
* is the industry's de facto standard. *
|
||||
* *
|
||||
* Help yourself get started quickly while simultaneously helping *
|
||||
* to support the FreeRTOS project by purchasing a FreeRTOS *
|
||||
* tutorial book, reference manual, or both: *
|
||||
* http://www.FreeRTOS.org/Documentation *
|
||||
* *
|
||||
***************************************************************************
|
||||
|
||||
http://www.FreeRTOS.org/FAQHelp.html - Having a problem? Start by reading
|
||||
the FAQ page "My application does not run, what could be wrong?". Have you
|
||||
defined configASSERT()?
|
||||
|
||||
http://www.FreeRTOS.org/support - In return for receiving this top quality
|
||||
embedded software for free we request you assist our global community by
|
||||
participating in the support forum.
|
||||
|
||||
http://www.FreeRTOS.org/training - Investing in training allows your team to
|
||||
be as productive as possible as early as possible. Now you can receive
|
||||
FreeRTOS training directly from Richard Barry, CEO of Real Time Engineers
|
||||
Ltd, and the world's leading authority on the world's leading RTOS.
|
||||
|
||||
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
|
||||
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
|
||||
compatible FAT file system, and our tiny thread aware UDP/IP stack.
|
||||
|
||||
http://www.FreeRTOS.org/labs - Where new FreeRTOS products go to incubate.
|
||||
Come and try FreeRTOS+TCP, our new open source TCP/IP stack for FreeRTOS.
|
||||
|
||||
http://www.OpenRTOS.com - Real Time Engineers ltd. license FreeRTOS to High
|
||||
Integrity Systems ltd. to sell under the OpenRTOS brand. Low cost OpenRTOS
|
||||
licenses offer ticketed support, indemnification and commercial middleware.
|
||||
|
||||
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
|
||||
engineered and independently SIL3 certified version for use in safety and
|
||||
mission critical applications that require provable dependability.
|
||||
|
||||
1 tab == 4 spaces!
|
||||
*/
|
||||
|
||||
/* FreeRTOS includes. */
|
||||
#include "FreeRTOS.h"
|
||||
#include "task.h"
|
||||
|
||||
/* FreeRTOS+CLI includes. */
|
||||
#include "FreeRTOS_CLI.h"
|
||||
|
||||
/* FreeRTOS+Trace includes. */
|
||||
#include "trcUser.h"
|
||||
|
||||
/*
|
||||
* Writes trace data to a disk file when the trace recording is stopped.
|
||||
* This function will simply overwrite any trace files that already exist.
|
||||
*/
|
||||
static void prvSaveTraceFile( void );
|
||||
|
||||
/*
|
||||
* Defines a command that returns a table showing the state of each task at the
|
||||
* time the command is called.
|
||||
*/
|
||||
static BaseType_t prvTaskStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
|
||||
|
||||
/*
|
||||
* Defines a command that returns a table showing how much time each task has
|
||||
* spent in the Running state.
|
||||
*/
|
||||
static BaseType_t prvRunTimeStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
|
||||
|
||||
/*
|
||||
* Defines a command that expects exactly three parameters. Each of the three
|
||||
* parameter are echoed back one at a time.
|
||||
*/
|
||||
static BaseType_t prvThreeParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
|
||||
|
||||
/*
|
||||
* Defines a command that can take a variable number of parameters. Each
|
||||
* parameter is echoes back one at a time.
|
||||
*/
|
||||
static BaseType_t prvParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
|
||||
|
||||
/*
|
||||
* Defines a command that starts/stops events being recorded for offline viewing
|
||||
* in FreeRTOS+Trace.
|
||||
*/
|
||||
static BaseType_t prvStartStopTraceCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
|
||||
|
||||
/* Structure that defines the "run-time-stats" command line command. */
|
||||
static const CLI_Command_Definition_t xRunTimeStats =
|
||||
{
|
||||
"run-time-stats", /* The command string to type. */
|
||||
"\r\nrun-time-stats:\r\n Displays a table showing how much processing time each FreeRTOS task has used\r\n\r\n",
|
||||
prvRunTimeStatsCommand, /* The function to run. */
|
||||
0 /* No parameters are expected. */
|
||||
};
|
||||
|
||||
/* Structure that defines the "task-stats" command line command. */
|
||||
static const CLI_Command_Definition_t xTaskStats =
|
||||
{
|
||||
"task-stats", /* The command string to type. */
|
||||
"\r\ntask-stats:\r\n Displays a table showing the state of each FreeRTOS task\r\n\r\n",
|
||||
prvTaskStatsCommand, /* The function to run. */
|
||||
0 /* No parameters are expected. */
|
||||
};
|
||||
|
||||
/* Structure that defines the "echo_3_parameters" command line command. This
|
||||
takes exactly three parameters that the command simply echos back one at a
|
||||
time. */
|
||||
static const CLI_Command_Definition_t xThreeParameterEcho =
|
||||
{
|
||||
"echo_3_parameters",
|
||||
"\r\necho_3_parameters <param1> <param2> <param3>:\r\n Expects three parameters, echos each in turn\r\n\r\n",
|
||||
prvThreeParameterEchoCommand, /* The function to run. */
|
||||
3 /* Three parameters are expected, which can take any value. */
|
||||
};
|
||||
|
||||
/* Structure that defines the "echo_parameters" command line command. This
|
||||
takes a variable number of parameters that the command simply echos back one at
|
||||
a time. */
|
||||
static const CLI_Command_Definition_t xParameterEcho =
|
||||
{
|
||||
"echo_parameters",
|
||||
"\r\necho_parameters <...>:\r\n Take variable number of parameters, echos each in turn\r\n\r\n",
|
||||
prvParameterEchoCommand, /* The function to run. */
|
||||
-1 /* The user can enter any number of commands. */
|
||||
};
|
||||
|
||||
/* Structure that defines the "trace" command line command. This takes a single
|
||||
parameter, which can be either "start" or "stop". */
|
||||
static const CLI_Command_Definition_t xStartTrace =
|
||||
{
|
||||
"trace",
|
||||
"\r\ntrace [start | stop]:\r\n Starts or stops a trace recording for viewing in FreeRTOS+Trace\r\n\r\n",
|
||||
prvStartStopTraceCommand, /* The function to run. */
|
||||
1 /* One parameter is expected. Valid values are "start" and "stop". */
|
||||
};
|
||||
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
void vRegisterCLICommands( void )
|
||||
{
|
||||
/* Register all the command line commands defined immediately above. */
|
||||
FreeRTOS_CLIRegisterCommand( &xTaskStats );
|
||||
FreeRTOS_CLIRegisterCommand( &xRunTimeStats );
|
||||
FreeRTOS_CLIRegisterCommand( &xThreeParameterEcho );
|
||||
FreeRTOS_CLIRegisterCommand( &xParameterEcho );
|
||||
FreeRTOS_CLIRegisterCommand( &xStartTrace );
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static BaseType_t prvTaskStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
|
||||
{
|
||||
const char *const pcHeader = "Task State Priority Stack #\r\n************************************************\r\n";
|
||||
|
||||
/* Remove compile time warnings about unused parameters, and check the
|
||||
write buffer is not NULL. NOTE - for simplicity, this example assumes the
|
||||
write buffer length is adequate, so does not check for buffer overflows. */
|
||||
( void ) pcCommandString;
|
||||
( void ) xWriteBufferLen;
|
||||
configASSERT( pcWriteBuffer );
|
||||
|
||||
/* Generate a table of task stats. */
|
||||
strcpy( pcWriteBuffer, pcHeader );
|
||||
vTaskList( pcWriteBuffer + strlen( pcHeader ) );
|
||||
|
||||
/* There is no more data to return after this single string, so return
|
||||
pdFALSE. */
|
||||
return pdFALSE;
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static BaseType_t prvRunTimeStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
|
||||
{
|
||||
const char * const pcHeader = "Task Abs Time % Time\r\n****************************************\r\n";
|
||||
|
||||
/* Remove compile time warnings about unused parameters, and check the
|
||||
write buffer is not NULL. NOTE - for simplicity, this example assumes the
|
||||
write buffer length is adequate, so does not check for buffer overflows. */
|
||||
( void ) pcCommandString;
|
||||
( void ) xWriteBufferLen;
|
||||
configASSERT( pcWriteBuffer );
|
||||
|
||||
/* Generate a table of task stats. */
|
||||
strcpy( pcWriteBuffer, pcHeader );
|
||||
vTaskGetRunTimeStats( pcWriteBuffer + strlen( pcHeader ) );
|
||||
|
||||
/* There is no more data to return after this single string, so return
|
||||
pdFALSE. */
|
||||
return pdFALSE;
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static BaseType_t prvThreeParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
|
||||
{
|
||||
const char *pcParameter;
|
||||
BaseType_t lParameterStringLength, xReturn;
|
||||
static BaseType_t lParameterNumber = 0;
|
||||
|
||||
/* Remove compile time warnings about unused parameters, and check the
|
||||
write buffer is not NULL. NOTE - for simplicity, this example assumes the
|
||||
write buffer length is adequate, so does not check for buffer overflows. */
|
||||
( void ) pcCommandString;
|
||||
( void ) xWriteBufferLen;
|
||||
configASSERT( pcWriteBuffer );
|
||||
|
||||
if( lParameterNumber == 0 )
|
||||
{
|
||||
/* The first time the function is called after the command has been
|
||||
entered just a header string is returned. */
|
||||
sprintf( pcWriteBuffer, "The three parameters were:\r\n" );
|
||||
|
||||
/* Next time the function is called the first parameter will be echoed
|
||||
back. */
|
||||
lParameterNumber = 1L;
|
||||
|
||||
/* There is more data to be returned as no parameters have been echoed
|
||||
back yet. */
|
||||
xReturn = pdPASS;
|
||||
}
|
||||
else
|
||||
{
|
||||
/* Obtain the parameter string. */
|
||||
pcParameter = FreeRTOS_CLIGetParameter
|
||||
(
|
||||
pcCommandString, /* The command string itself. */
|
||||
lParameterNumber, /* Return the next parameter. */
|
||||
&lParameterStringLength /* Store the parameter string length. */
|
||||
);
|
||||
|
||||
/* Sanity check something was returned. */
|
||||
configASSERT( pcParameter );
|
||||
|
||||
/* Return the parameter string. */
|
||||
memset( pcWriteBuffer, 0x00, xWriteBufferLen );
|
||||
sprintf( pcWriteBuffer, "%d: ", lParameterNumber );
|
||||
strncat( pcWriteBuffer, pcParameter, lParameterStringLength );
|
||||
strncat( pcWriteBuffer, "\r\n", strlen( "\r\n" ) );
|
||||
|
||||
/* If this is the last of the three parameters then there are no more
|
||||
strings to return after this one. */
|
||||
if( lParameterNumber == 3L )
|
||||
{
|
||||
/* If this is the last of the three parameters then there are no more
|
||||
strings to return after this one. */
|
||||
xReturn = pdFALSE;
|
||||
lParameterNumber = 0L;
|
||||
}
|
||||
else
|
||||
{
|
||||
/* There are more parameters to return after this one. */
|
||||
xReturn = pdTRUE;
|
||||
lParameterNumber++;
|
||||
}
|
||||
}
|
||||
|
||||
return xReturn;
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static BaseType_t prvParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
|
||||
{
|
||||
const char *pcParameter;
|
||||
BaseType_t lParameterStringLength, xReturn;
|
||||
static BaseType_t lParameterNumber = 0;
|
||||
|
||||
/* Remove compile time warnings about unused parameters, and check the
|
||||
write buffer is not NULL. NOTE - for simplicity, this example assumes the
|
||||
write buffer length is adequate, so does not check for buffer overflows. */
|
||||
( void ) pcCommandString;
|
||||
( void ) xWriteBufferLen;
|
||||
configASSERT( pcWriteBuffer );
|
||||
|
||||
if( lParameterNumber == 0 )
|
||||
{
|
||||
/* The first time the function is called after the command has been
|
||||
entered just a header string is returned. */
|
||||
sprintf( pcWriteBuffer, "The parameters were:\r\n" );
|
||||
|
||||
/* Next time the function is called the first parameter will be echoed
|
||||
back. */
|
||||
lParameterNumber = 1L;
|
||||
|
||||
/* There is more data to be returned as no parameters have been echoed
|
||||
back yet. */
|
||||
xReturn = pdPASS;
|
||||
}
|
||||
else
|
||||
{
|
||||
/* Obtain the parameter string. */
|
||||
pcParameter = FreeRTOS_CLIGetParameter
|
||||
(
|
||||
pcCommandString, /* The command string itself. */
|
||||
lParameterNumber, /* Return the next parameter. */
|
||||
&lParameterStringLength /* Store the parameter string length. */
|
||||
);
|
||||
|
||||
if( pcParameter != NULL )
|
||||
{
|
||||
/* Return the parameter string. */
|
||||
memset( pcWriteBuffer, 0x00, xWriteBufferLen );
|
||||
sprintf( pcWriteBuffer, "%d: ", lParameterNumber );
|
||||
strncat( pcWriteBuffer, pcParameter, lParameterStringLength );
|
||||
strncat( pcWriteBuffer, "\r\n", strlen( "\r\n" ) );
|
||||
|
||||
/* There might be more parameters to return after this one. */
|
||||
xReturn = pdTRUE;
|
||||
lParameterNumber++;
|
||||
}
|
||||
else
|
||||
{
|
||||
/* No more parameters were found. Make sure the write buffer does
|
||||
not contain a valid string. */
|
||||
pcWriteBuffer[ 0 ] = 0x00;
|
||||
|
||||
/* No more data to return. */
|
||||
xReturn = pdFALSE;
|
||||
|
||||
/* Start over the next time this command is executed. */
|
||||
lParameterNumber = 0;
|
||||
}
|
||||
}
|
||||
|
||||
return xReturn;
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static BaseType_t prvStartStopTraceCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
|
||||
{
|
||||
const char *pcParameter;
|
||||
BaseType_t lParameterStringLength;
|
||||
|
||||
/* Remove compile time warnings about unused parameters, and check the
|
||||
write buffer is not NULL. NOTE - for simplicity, this example assumes the
|
||||
write buffer length is adequate, so does not check for buffer overflows. */
|
||||
( void ) pcCommandString;
|
||||
( void ) xWriteBufferLen;
|
||||
configASSERT( pcWriteBuffer );
|
||||
|
||||
/* Obtain the parameter string. */
|
||||
pcParameter = FreeRTOS_CLIGetParameter
|
||||
(
|
||||
pcCommandString, /* The command string itself. */
|
||||
1, /* Return the first parameter. */
|
||||
&lParameterStringLength /* Store the parameter string length. */
|
||||
);
|
||||
|
||||
/* Sanity check something was returned. */
|
||||
configASSERT( pcParameter );
|
||||
|
||||
/* There are only two valid parameter values. */
|
||||
if( strncmp( pcParameter, "start", strlen( "start" ) ) == 0 )
|
||||
{
|
||||
/* Start or restart the trace. */
|
||||
vTraceStop();
|
||||
vTraceClear();
|
||||
uiTraceStart();
|
||||
|
||||
sprintf( pcWriteBuffer, "Trace recording (re)started.\r\n" );
|
||||
}
|
||||
else if( strncmp( pcParameter, "stop", strlen( "stop" ) ) == 0 )
|
||||
{
|
||||
/* End the trace, if one is running. */
|
||||
vTraceStop();
|
||||
sprintf( pcWriteBuffer, "Stopping trace recording and dumping log to disk.\r\n" );
|
||||
prvSaveTraceFile();
|
||||
}
|
||||
else
|
||||
{
|
||||
sprintf( pcWriteBuffer, "Valid parameters are 'start' and 'stop'.\r\n" );
|
||||
}
|
||||
|
||||
/* There is no more data to return after this single string, so return
|
||||
pdFALSE. */
|
||||
return pdFALSE;
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static void prvSaveTraceFile( void )
|
||||
{
|
||||
FILE* pxOutputFile;
|
||||
|
||||
fopen_s( &pxOutputFile, "Trace.dump", "wb");
|
||||
|
||||
if( pxOutputFile != NULL )
|
||||
{
|
||||
fwrite( RecorderDataPtr, sizeof( RecorderDataType ), 1, pxOutputFile );
|
||||
fclose( pxOutputFile );
|
||||
printf( "\r\nTrace output saved to Trace.dump\r\n" );
|
||||
}
|
||||
else
|
||||
{
|
||||
printf( "\r\nFailed to create trace dump file\r\n" );
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -0,0 +1,168 @@
|
|||
/*
|
||||
FreeRTOS V8.2.1 - Copyright (C) 2015 Real Time Engineers Ltd.
|
||||
All rights reserved
|
||||
|
||||
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
|
||||
|
||||
This file is part of the FreeRTOS distribution.
|
||||
|
||||
FreeRTOS is free software; you can redistribute it and/or modify it under
|
||||
the terms of the GNU General Public License (version 2) as published by the
|
||||
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
|
||||
|
||||
***************************************************************************
|
||||
>>! NOTE: The modification to the GPL is included to allow you to !<<
|
||||
>>! distribute a combined work that includes FreeRTOS without being !<<
|
||||
>>! obliged to provide the source code for proprietary components !<<
|
||||
>>! outside of the FreeRTOS kernel. !<<
|
||||
***************************************************************************
|
||||
|
||||
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
|
||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
||||
FOR A PARTICULAR PURPOSE. Full license text is available on the following
|
||||
link: http://www.freertos.org/a00114.html
|
||||
|
||||
***************************************************************************
|
||||
* *
|
||||
* FreeRTOS provides completely free yet professionally developed, *
|
||||
* robust, strictly quality controlled, supported, and cross *
|
||||
* platform software that is more than just the market leader, it *
|
||||
* is the industry's de facto standard. *
|
||||
* *
|
||||
* Help yourself get started quickly while simultaneously helping *
|
||||
* to support the FreeRTOS project by purchasing a FreeRTOS *
|
||||
* tutorial book, reference manual, or both: *
|
||||
* http://www.FreeRTOS.org/Documentation *
|
||||
* *
|
||||
***************************************************************************
|
||||
|
||||
http://www.FreeRTOS.org/FAQHelp.html - Having a problem? Start by reading
|
||||
the FAQ page "My application does not run, what could be wrong?". Have you
|
||||
defined configASSERT()?
|
||||
|
||||
http://www.FreeRTOS.org/support - In return for receiving this top quality
|
||||
embedded software for free we request you assist our global community by
|
||||
participating in the support forum.
|
||||
|
||||
http://www.FreeRTOS.org/training - Investing in training allows your team to
|
||||
be as productive as possible as early as possible. Now you can receive
|
||||
FreeRTOS training directly from Richard Barry, CEO of Real Time Engineers
|
||||
Ltd, and the world's leading authority on the world's leading RTOS.
|
||||
|
||||
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
|
||||
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
|
||||
compatible FAT file system, and our tiny thread aware UDP/IP stack.
|
||||
|
||||
http://www.FreeRTOS.org/labs - Where new FreeRTOS products go to incubate.
|
||||
Come and try FreeRTOS+TCP, our new open source TCP/IP stack for FreeRTOS.
|
||||
|
||||
http://www.OpenRTOS.com - Real Time Engineers ltd. license FreeRTOS to High
|
||||
Integrity Systems ltd. to sell under the OpenRTOS brand. Low cost OpenRTOS
|
||||
licenses offer ticketed support, indemnification and commercial middleware.
|
||||
|
||||
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
|
||||
engineered and independently SIL3 certified version for use in safety and
|
||||
mission critical applications that require provable dependability.
|
||||
|
||||
1 tab == 4 spaces!
|
||||
*/
|
||||
|
||||
|
||||
#ifndef FREERTOS_CONFIG_H
|
||||
#define FREERTOS_CONFIG_H
|
||||
|
||||
#include <stdint.h>
|
||||
|
||||
/*-----------------------------------------------------------
|
||||
* Application specific definitions.
|
||||
*
|
||||
* These definitions should be adjusted for your particular hardware and
|
||||
* application requirements.
|
||||
*
|
||||
* THESE PARAMETERS ARE DESCRIBED WITHIN THE 'CONFIGURATION' SECTION OF THE
|
||||
* FreeRTOS API DOCUMENTATION AVAILABLE ON THE FreeRTOS.org WEB SITE.
|
||||
* http://www.freertos.org/a00110.html
|
||||
*----------------------------------------------------------*/
|
||||
|
||||
#define configUSE_PREEMPTION 1
|
||||
#define configUSE_IDLE_HOOK 1
|
||||
#define configUSE_TICK_HOOK 1
|
||||
#define configTICK_RATE_HZ ( 1000 ) /* In this non-real time simulated environment the tick frequency has to be at least a multiple of the Win32 tick frequency, and therefore very slow. */
|
||||
#define configMINIMAL_STACK_SIZE ( ( unsigned short ) 60 ) /* In this simulated case, the stack only has to hold one small structure as the real stack is part of the Win32 thread. */
|
||||
#define configTOTAL_HEAP_SIZE ( ( size_t ) 0 ) /* This parameter has no effect when heap_3.c is included in the project. */
|
||||
#define configMAX_TASK_NAME_LEN ( 7 )
|
||||
#define configUSE_TRACE_FACILITY 1
|
||||
#define configUSE_16_BIT_TICKS 0
|
||||
#define configIDLE_SHOULD_YIELD 1
|
||||
#define configUSE_CO_ROUTINES 0
|
||||
#define configUSE_MUTEXES 1
|
||||
#define configCHECK_FOR_STACK_OVERFLOW 0 /* Not applicable to the Win32 port. */
|
||||
#define configUSE_RECURSIVE_MUTEXES 1
|
||||
#define configQUEUE_REGISTRY_SIZE 0
|
||||
#define configUSE_MALLOC_FAILED_HOOK 0
|
||||
#define configUSE_APPLICATION_TASK_TAG 0
|
||||
#define configUSE_COUNTING_SEMAPHORES 1
|
||||
#define configUSE_ALTERNATIVE_API 0
|
||||
|
||||
#define configUSE_TIMERS 1
|
||||
#define configTIMER_TASK_PRIORITY 2
|
||||
#define configTIMER_QUEUE_LENGTH 20
|
||||
#define configTIMER_TASK_STACK_DEPTH ( configMINIMAL_STACK_SIZE * 2 )
|
||||
|
||||
#define configMAX_PRIORITIES ( 7 )
|
||||
#define configMAX_CO_ROUTINE_PRIORITIES ( 2 )
|
||||
|
||||
|
||||
/* Co-routine definitions. */
|
||||
#define configUSE_CO_ROUTINES 0
|
||||
#define configMAX_CO_ROUTINE_PRIORITIES ( 2 )
|
||||
|
||||
/* Set the following definitions to 1 to include the API function, or zero
|
||||
to exclude the API function. */
|
||||
|
||||
#define INCLUDE_vTaskPrioritySet 1
|
||||
#define INCLUDE_uxTaskPriorityGet 1
|
||||
#define INCLUDE_vTaskDelete 1
|
||||
#define INCLUDE_vTaskCleanUpResources 0
|
||||
#define INCLUDE_vTaskSuspend 1
|
||||
#define INCLUDE_vTaskDelayUntil 1
|
||||
#define INCLUDE_vTaskDelay 1
|
||||
#define INCLUDE_uxTaskGetStackHighWaterMark 1
|
||||
#define INCLUDE_xTaskGetSchedulerState 1
|
||||
|
||||
/* This demo makes use of one or more example stats formatting functions. These
|
||||
format the raw data provided by the uxTaskGetSystemState() function in to human
|
||||
readable ASCII form. See the notes in the implementation of vTaskList() within
|
||||
FreeRTOS/Source/tasks.c for limitations. */
|
||||
#define configUSE_STATS_FORMATTING_FUNCTIONS 1
|
||||
|
||||
/* Run time stats gathering definitions. */
|
||||
unsigned long ulGetRunTimeCounterValue( void );
|
||||
void vConfigureTimerForRunTimeStats( void );
|
||||
#define configGENERATE_RUN_TIME_STATS 1
|
||||
#define portCONFIGURE_TIMER_FOR_RUN_TIME_STATS() vConfigureTimerForRunTimeStats()
|
||||
#define portGET_RUN_TIME_COUNTER_VALUE() ulGetRunTimeCounterValue()
|
||||
|
||||
extern void vAssertCalled( void );
|
||||
#define configASSERT( x ) if( ( x ) == 0 ) vAssertCalled()
|
||||
|
||||
/* The UDP port to use for incoming command inputs. The outgoing port is
|
||||
set to ( configUDP_CLI_PORT_NUMBER + 1 ). */
|
||||
#define configUDP_CLI_PORT_NUMBER 5001
|
||||
|
||||
/* The size of the global output buffer that is available for use when there
|
||||
are multiple command interpreters running at once (for example, one on a UART
|
||||
and one on TCP/IP). This is done to prevent an output buffer being defined by
|
||||
each implementation - which would waste RAM. In this case, there is only one
|
||||
command interpreter running, and it has its own local output buffer, so the
|
||||
global buffer is just set to be one byte long as it is not used and should not
|
||||
take up unnecessary RAM. */
|
||||
#define configCOMMAND_INT_MAX_OUTPUT_SIZE 1
|
||||
|
||||
|
||||
/* Include the FreeRTOS+Trace FreeRTOS trace macro definitions. */
|
||||
#define TRACE_ENTER_CRITICAL_SECTION() portENTER_CRITICAL()
|
||||
#define TRACE_EXIT_CRITICAL_SECTION() portEXIT_CRITICAL()
|
||||
#include "trcKernelPort.h"
|
||||
|
||||
#endif /* FREERTOS_CONFIG_H */
|
||||
|
|
@ -0,0 +1,20 @@
|
|||
|
||||
Microsoft Visual Studio Solution File, Format Version 11.00
|
||||
# Visual C++ Express 2010
|
||||
Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "WIN32", "WIN32.vcxproj", "{C686325E-3261-42F7-AEB1-DDE5280E1CEB}"
|
||||
EndProject
|
||||
Global
|
||||
GlobalSection(SolutionConfigurationPlatforms) = preSolution
|
||||
Debug|Win32 = Debug|Win32
|
||||
Release|Win32 = Release|Win32
|
||||
EndGlobalSection
|
||||
GlobalSection(ProjectConfigurationPlatforms) = postSolution
|
||||
{C686325E-3261-42F7-AEB1-DDE5280E1CEB}.Debug|Win32.ActiveCfg = Debug|Win32
|
||||
{C686325E-3261-42F7-AEB1-DDE5280E1CEB}.Debug|Win32.Build.0 = Debug|Win32
|
||||
{C686325E-3261-42F7-AEB1-DDE5280E1CEB}.Release|Win32.ActiveCfg = Release|Win32
|
||||
{C686325E-3261-42F7-AEB1-DDE5280E1CEB}.Release|Win32.Build.0 = Release|Win32
|
||||
EndGlobalSection
|
||||
GlobalSection(SolutionProperties) = preSolution
|
||||
HideSolutionNode = FALSE
|
||||
EndGlobalSection
|
||||
EndGlobal
|
||||
|
|
@ -0,0 +1,5 @@
|
|||
[InternetShortcut]
|
||||
URL=http://www.freertos.org/FreeRTOS-Plus/FreeRTOS_Plus_Trace/Free_RTOS_Plus_Trace_CLI_Example.shtml
|
||||
IDList=
|
||||
[{000214A0-0000-0000-C000-000000000046}]
|
||||
Prop3=19,2
|
||||
|
|
@ -0,0 +1,145 @@
|
|||
/*
|
||||
FreeRTOS V8.2.1 - Copyright (C) 2015 Real Time Engineers Ltd.
|
||||
All rights reserved
|
||||
|
||||
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
|
||||
|
||||
This file is part of the FreeRTOS distribution.
|
||||
|
||||
FreeRTOS is free software; you can redistribute it and/or modify it under
|
||||
the terms of the GNU General Public License (version 2) as published by the
|
||||
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
|
||||
|
||||
***************************************************************************
|
||||
>>! NOTE: The modification to the GPL is included to allow you to !<<
|
||||
>>! distribute a combined work that includes FreeRTOS without being !<<
|
||||
>>! obliged to provide the source code for proprietary components !<<
|
||||
>>! outside of the FreeRTOS kernel. !<<
|
||||
***************************************************************************
|
||||
|
||||
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
|
||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
||||
FOR A PARTICULAR PURPOSE. Full license text is available on the following
|
||||
link: http://www.freertos.org/a00114.html
|
||||
|
||||
***************************************************************************
|
||||
* *
|
||||
* FreeRTOS provides completely free yet professionally developed, *
|
||||
* robust, strictly quality controlled, supported, and cross *
|
||||
* platform software that is more than just the market leader, it *
|
||||
* is the industry's de facto standard. *
|
||||
* *
|
||||
* Help yourself get started quickly while simultaneously helping *
|
||||
* to support the FreeRTOS project by purchasing a FreeRTOS *
|
||||
* tutorial book, reference manual, or both: *
|
||||
* http://www.FreeRTOS.org/Documentation *
|
||||
* *
|
||||
***************************************************************************
|
||||
|
||||
http://www.FreeRTOS.org/FAQHelp.html - Having a problem? Start by reading
|
||||
the FAQ page "My application does not run, what could be wrong?". Have you
|
||||
defined configASSERT()?
|
||||
|
||||
http://www.FreeRTOS.org/support - In return for receiving this top quality
|
||||
embedded software for free we request you assist our global community by
|
||||
participating in the support forum.
|
||||
|
||||
http://www.FreeRTOS.org/training - Investing in training allows your team to
|
||||
be as productive as possible as early as possible. Now you can receive
|
||||
FreeRTOS training directly from Richard Barry, CEO of Real Time Engineers
|
||||
Ltd, and the world's leading authority on the world's leading RTOS.
|
||||
|
||||
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
|
||||
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
|
||||
compatible FAT file system, and our tiny thread aware UDP/IP stack.
|
||||
|
||||
http://www.FreeRTOS.org/labs - Where new FreeRTOS products go to incubate.
|
||||
Come and try FreeRTOS+TCP, our new open source TCP/IP stack for FreeRTOS.
|
||||
|
||||
http://www.OpenRTOS.com - Real Time Engineers ltd. license FreeRTOS to High
|
||||
Integrity Systems ltd. to sell under the OpenRTOS brand. Low cost OpenRTOS
|
||||
licenses offer ticketed support, indemnification and commercial middleware.
|
||||
|
||||
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
|
||||
engineered and independently SIL3 certified version for use in safety and
|
||||
mission critical applications that require provable dependability.
|
||||
|
||||
1 tab == 4 spaces!
|
||||
*/
|
||||
|
||||
/*
|
||||
* Utility functions required to gather run time statistics. See:
|
||||
* http://www.freertos.org/rtos-run-time-stats.html
|
||||
*
|
||||
* Note that this is a simulated port, where simulated time is a lot slower than
|
||||
* real time, therefore the run time counter values have no real meaningful
|
||||
* units.
|
||||
*
|
||||
* Also note that it is assumed this demo is going to be used for short periods
|
||||
* of time only, and therefore timer overflows are not handled.
|
||||
*/
|
||||
|
||||
/* FreeRTOS includes. */
|
||||
#include <FreeRTOS.h>
|
||||
|
||||
/* FreeRTOS+Trace includes. */
|
||||
#include "trcUser.h"
|
||||
|
||||
/* Variables used in the creation of the run time stats time base. Run time
|
||||
stats record how much time each task spends in the Running state. */
|
||||
static long long llInitialRunTimeCounterValue = 0LL, llTicksPerHundedthMillisecond = 0LL;
|
||||
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
void vConfigureTimerForRunTimeStats( void )
|
||||
{
|
||||
LARGE_INTEGER liPerformanceCounterFrequency, liInitialRunTimeValue;
|
||||
|
||||
/* Initialise the variables used to create the run time stats time base.
|
||||
Run time stats record how much time each task spends in the Running
|
||||
state. */
|
||||
|
||||
if( QueryPerformanceFrequency( &liPerformanceCounterFrequency ) == 0 )
|
||||
{
|
||||
llTicksPerHundedthMillisecond = 1;
|
||||
}
|
||||
else
|
||||
{
|
||||
/* How many times does the performance counter increment in 1/100th
|
||||
millisecond. */
|
||||
llTicksPerHundedthMillisecond = liPerformanceCounterFrequency.QuadPart / 100000LL;
|
||||
|
||||
/* What is the performance counter value now, this will be subtracted
|
||||
from readings taken at run time. */
|
||||
QueryPerformanceCounter( &liInitialRunTimeValue );
|
||||
llInitialRunTimeCounterValue = liInitialRunTimeValue.QuadPart;
|
||||
}
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
unsigned long ulGetRunTimeCounterValue( void )
|
||||
{
|
||||
LARGE_INTEGER liCurrentCount;
|
||||
unsigned long ulReturn;
|
||||
|
||||
/* What is the performance counter value now? */
|
||||
QueryPerformanceCounter( &liCurrentCount );
|
||||
|
||||
/* Subtract the performance counter value reading taken when the
|
||||
application started to get a count from that reference point, then
|
||||
scale to (simulated) 1/100ths of a millisecond. */
|
||||
if( llTicksPerHundedthMillisecond == 0 )
|
||||
{
|
||||
/* The trace macros can call this function before the kernel has been
|
||||
started, in which case llTicksPerHundedthMillisecond will not have been
|
||||
initialised. */
|
||||
ulReturn = 0;
|
||||
}
|
||||
else
|
||||
{
|
||||
ulReturn = ( unsigned long ) ( ( liCurrentCount.QuadPart - llInitialRunTimeCounterValue ) / llTicksPerHundedthMillisecond );
|
||||
}
|
||||
|
||||
return ulReturn;
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
|
@ -0,0 +1,475 @@
|
|||
/*******************************************************************************
|
||||
* Tracealyzer v2.7.0 Recorder Library
|
||||
* Percepio AB, www.percepio.com
|
||||
*
|
||||
* trcConfig.h
|
||||
*
|
||||
* Configuration parameters for the trace recorder library. Before using the
|
||||
* trace recorder library, please check that the default settings are
|
||||
* appropriate for your system, and if necessary adjust these. Most likely, you
|
||||
* will need to adjust the NTask, NISR, NQueue, NMutex and NSemaphore values to
|
||||
* reflect the number of such objects in your system. These may be
|
||||
* over-approximated, although larger values values implies more RAM usage.
|
||||
*
|
||||
* Terms of Use
|
||||
* This software is copyright Percepio AB. The recorder library is free for
|
||||
* use together with Percepio products. You may distribute the recorder library
|
||||
* in its original form, including modifications in trcHardwarePort.c/.h
|
||||
* given that these modification are clearly marked as your own modifications
|
||||
* and documented in the initial comment section of these source files.
|
||||
* This software is the intellectual property of Percepio AB and may not be
|
||||
* sold or in other ways commercially redistributed without explicit written
|
||||
* permission by Percepio AB.
|
||||
*
|
||||
* Disclaimer
|
||||
* The trace tool and recorder library is being delivered to you AS IS and
|
||||
* Percepio AB makes no warranty as to its use or performance. Percepio AB does
|
||||
* not and cannot warrant the performance or results you may obtain by using the
|
||||
* software or documentation. Percepio AB make no warranties, express or
|
||||
* implied, as to noninfringement of third party rights, merchantability, or
|
||||
* fitness for any particular purpose. In no event will Percepio AB, its
|
||||
* technology partners, or distributors be liable to you for any consequential,
|
||||
* incidental or special damages, including any lost profits or lost savings,
|
||||
* even if a representative of Percepio AB has been advised of the possibility
|
||||
* of such damages, or for any claim by any third party. Some jurisdictions do
|
||||
* not allow the exclusion or limitation of incidental, consequential or special
|
||||
* damages, or the exclusion of implied warranties or limitations on how long an
|
||||
* implied warranty may last, so the above limitations may not apply to you.
|
||||
*
|
||||
* Tabs are used for indent in this file (1 tab = 4 spaces)
|
||||
*
|
||||
* Copyright Percepio AB, 2014.
|
||||
* www.percepio.com
|
||||
******************************************************************************/
|
||||
|
||||
#ifndef TRCCONFIG_H
|
||||
#define TRCCONFIG_H
|
||||
|
||||
/******************************************************************************
|
||||
* SELECTED_PORT
|
||||
*
|
||||
* Macro that specifies what hardware port that should be used.
|
||||
* Available ports are:
|
||||
*
|
||||
* Port Name Code Official OS supported
|
||||
* PORT_APPLICATION_DEFINED -2 - -
|
||||
* PORT_NOT_SET -1 - -
|
||||
* PORT_HWIndependent 0 Yes Any
|
||||
* PORT_Win32 1 Yes FreeRTOS on Win32
|
||||
* PORT_Atmel_AT91SAM7 2 No Any
|
||||
* PORT_Atmel_UC3A0 3 No Any
|
||||
* PORT_ARM_CortexM 4 Yes Any
|
||||
* PORT_Renesas_RX600 5 Yes Any
|
||||
* PORT_Microchip_dsPIC_AND_PIC24 6 Yes Any
|
||||
* PORT_TEXAS_INSTRUMENTS_TMS570 7 No Any
|
||||
* PORT_TEXAS_INSTRUMENTS_MSP430 8 No Any
|
||||
* PORT_MICROCHIP_PIC32MX 9 Yes Any
|
||||
* PORT_XILINX_PPC405 10 No FreeRTOS
|
||||
* PORT_XILINX_PPC440 11 No FreeRTOS
|
||||
* PORT_XILINX_MICROBLAZE 12 No Any
|
||||
* PORT_NXP_LPC210X 13 No Any
|
||||
* PORT_MICROCHIP_PIC32MZ 14 Yes Any
|
||||
* PORT_ARM_CORTEX_A9 15 No Any
|
||||
*****************************************************************************/
|
||||
|
||||
#ifndef WIN32
|
||||
// Set the port setting here!
|
||||
#define SELECTED_PORT PORT_NOT_SET
|
||||
|
||||
#if (SELECTED_PORT == PORT_NOT_SET)
|
||||
#error "You need to define SELECTED_PORT here!"
|
||||
#endif
|
||||
#else
|
||||
// For Win32 demo projects this is set automatically
|
||||
#define SELECTED_PORT PORT_Win32
|
||||
#endif
|
||||
|
||||
/******************************************************************************
|
||||
* FREERTOS_VERSION
|
||||
*
|
||||
* Specify what version of FreeRTOS that is used. This is necessary compensate
|
||||
* for renamed symbols in the FreeRTOS kernel (does not build if incorrect).
|
||||
*
|
||||
* FREERTOS_VERSION_7_3_OR_7_4 (= 1) If using FreeRTOS v7.3.0 - v7.4.2
|
||||
* FREERTOS_VERSION_7_5_OR_7_6 (= 2) If using FreeRTOS v7.5.0 - v7.6.0
|
||||
* FREERTOS_VERSION_8_0_OR_LATER (= 3) If using FreeRTOS v8.0.0 or later
|
||||
*****************************************************************************/
|
||||
#define FREERTOS_VERSION FREERTOS_VERSION_8_0_OR_LATER
|
||||
|
||||
/******************************************************************************
|
||||
* TRACE_RECORDER_STORE_MODE
|
||||
*
|
||||
* Macro which should be defined as one of:
|
||||
* - TRACE_STORE_MODE_RING_BUFFER
|
||||
* - TRACE_STORE_MODE_STOP_WHEN_FULL
|
||||
* Default is TRACE_STORE_MODE_RING_BUFFER.
|
||||
*
|
||||
* With TRACE_RECORDER_STORE_MODE set to TRACE_STORE_MODE_RING_BUFFER, the
|
||||
* events are stored in a ring buffer, i.e., where the oldest events are
|
||||
* overwritten when the buffer becomes full. This allows you to get the last
|
||||
* events leading up to an interesting state, e.g., an error, without having
|
||||
* to store the whole run since startup.
|
||||
*
|
||||
* When TRACE_RECORDER_STORE_MODE is TRACE_STORE_MODE_STOP_WHEN_FULL, the
|
||||
* recording is stopped when the buffer becomes full. This is useful for
|
||||
* recording events following a specific state, e.g., the startup sequence.
|
||||
*****************************************************************************/
|
||||
#define TRACE_RECORDER_STORE_MODE TRACE_STORE_MODE_RING_BUFFER
|
||||
|
||||
/*******************************************************************************
|
||||
* TRACE_SCHEDULING_ONLY
|
||||
*
|
||||
* Macro which should be defined as an integer value.
|
||||
*
|
||||
* If this setting is enabled (= 1), only scheduling events are recorded.
|
||||
* If disabled (= 0), all events are recorded.
|
||||
*
|
||||
* Users of FreeRTOS+Trace Free Edition only displays scheduling events, so this
|
||||
* option can be used to avoid storing unsupported events.
|
||||
*
|
||||
* Default value is 0 (store all enabled events).
|
||||
*
|
||||
******************************************************************************/
|
||||
#define TRACE_SCHEDULING_ONLY 0
|
||||
|
||||
/*******************************************************************************
|
||||
* EVENT_BUFFER_SIZE
|
||||
*
|
||||
* Macro which should be defined as an integer value.
|
||||
*
|
||||
* This defines the capacity of the event buffer, i.e., the number of records
|
||||
* it may store. Most events use one record (4 byte), although some events
|
||||
* require multiple 4-byte records. You should adjust this to the amount of RAM
|
||||
* available in the target system.
|
||||
*
|
||||
* Default value is 1000, which means that 4000 bytes is allocated for the
|
||||
* event buffer.
|
||||
******************************************************************************/
|
||||
#define EVENT_BUFFER_SIZE 15000
|
||||
|
||||
/*******************************************************************************
|
||||
* NTask, NISR, NQueue, NSemaphore, NMutex
|
||||
*
|
||||
* A group of macros which should be defined as integer values, zero or larger.
|
||||
*
|
||||
* These define the capacity of the Object Property Table, i.e., the maximum
|
||||
* number of objects active at any given point, within each object class (e.g.,
|
||||
* task, queue, semaphore, ...).
|
||||
*
|
||||
* If tasks or other other objects are deleted in your system, this
|
||||
* setting does not limit the total amount of objects created, only the number
|
||||
* of objects that have been successfully created but not yet deleted.
|
||||
*
|
||||
* Using too small values will cause vTraceError to be called, which stores an
|
||||
* error message in the trace that is shown when opening the trace file.
|
||||
*
|
||||
* It can be wise to start with large values for these constants,
|
||||
* unless you are very confident on these numbers. Then do a recording and
|
||||
* check the actual usage by selecting View menu -> Trace Details ->
|
||||
* Resource Usage -> Object Table.
|
||||
******************************************************************************/
|
||||
#define NTask 100
|
||||
#define NISR 60
|
||||
#define NQueue 60
|
||||
#define NSemaphore 60
|
||||
#define NMutex 60
|
||||
#define NTimer 200
|
||||
#define NEventGroup 60
|
||||
|
||||
/******************************************************************************
|
||||
* INCLUDE_MEMMANG_EVENTS
|
||||
*
|
||||
* Macro which should be defined as either zero (0) or one (1).
|
||||
*
|
||||
* This controls if malloc and free calls should be traced. Set this to zero to
|
||||
* exclude malloc/free calls, or one (1) to include such events in the trace.
|
||||
*
|
||||
* Default value is 1.
|
||||
*****************************************************************************/
|
||||
#define INCLUDE_MEMMANG_EVENTS 1
|
||||
|
||||
/******************************************************************************
|
||||
* INCLUDE_USER_EVENTS
|
||||
*
|
||||
* Macro which should be defined as either zero (0) or one (1).
|
||||
*
|
||||
* If this is zero (0) the code for creating User Events is excluded to
|
||||
* reduce code size. User Events are application-generated events, like
|
||||
* "printf" but for the trace log instead of console output. User Events are
|
||||
* much faster than a printf and can therefore be used in timing critical code.
|
||||
* See vTraceUserEvent() and vTracePrintF() in trcUser.h
|
||||
*
|
||||
* Default value is 1.
|
||||
*
|
||||
* Note that User Events are only displayed in Professional Edition.
|
||||
*****************************************************************************/
|
||||
#define INCLUDE_USER_EVENTS 1
|
||||
|
||||
/*****************************************************************************
|
||||
* INCLUDE_ISR_TRACING
|
||||
*
|
||||
* Macro which should be defined as either zero (0) or one (1).
|
||||
*
|
||||
* If this is zero (0), the code for recording Interrupt Service Routines is
|
||||
* excluded to reduce code size.
|
||||
*
|
||||
* Default value is 1.
|
||||
*
|
||||
* Note, if the kernel has no central interrupt dispatcher, recording ISRs
|
||||
* require that you insert calls to vTraceStoreISRBegin and vTraceStoreISREnd
|
||||
* in your interrupt handlers.
|
||||
*****************************************************************************/
|
||||
#define INCLUDE_ISR_TRACING 1
|
||||
|
||||
/*****************************************************************************
|
||||
* INCLUDE_READY_EVENTS
|
||||
*
|
||||
* Macro which should be defined as either zero (0) or one (1).
|
||||
*
|
||||
* If one (1), events are recorded when tasks enter scheduling state "ready".
|
||||
* This uses a lot of space in the event buffer, so excluding "ready events"
|
||||
* will allow for longer traces. Including ready events however allows for
|
||||
* showing the initial pending time before tasks enter the execution state, and
|
||||
* for presenting accurate response times.
|
||||
*
|
||||
* Default value is 1.
|
||||
*****************************************************************************/
|
||||
#define INCLUDE_READY_EVENTS 1
|
||||
|
||||
/*****************************************************************************
|
||||
* INCLUDE_NEW_TIME_EVENTS
|
||||
*
|
||||
* Macro which should be defined as either zero (0) or one (1).
|
||||
*
|
||||
* If this is zero (1), events will be generated whenever the OS clock is
|
||||
* increased.
|
||||
*
|
||||
* Default value is 0.
|
||||
*****************************************************************************/
|
||||
#define INCLUDE_NEW_TIME_EVENTS 1
|
||||
|
||||
/******************************************************************************
|
||||
* INCLUDE_FLOAT_SUPPORT
|
||||
*
|
||||
* Macro which should be defined as either zero (0) or one (1).
|
||||
*
|
||||
* If this is zero (0), all references to floating point values are removed,
|
||||
* in case floating point values are not supported by the platform used.
|
||||
* Floating point values are only used in vTracePrintF and its subroutines, to
|
||||
* store float (%f) or double (%lf) arguments.
|
||||
*
|
||||
* vTracePrintF can be used with integer and string arguments in either case.
|
||||
*
|
||||
* Default value is 1.
|
||||
*****************************************************************************/
|
||||
#define INCLUDE_FLOAT_SUPPORT 0
|
||||
|
||||
/******************************************************************************
|
||||
* INCLUDE_OBJECT_DELETE
|
||||
*
|
||||
* Macro which should be defined as either zero (0) or one (1).
|
||||
*
|
||||
* This must be enabled (1) if tasks, queues or other
|
||||
* traced kernel objects are deleted at runtime. If no deletes are made, this
|
||||
* can be set to 0 in order to exclude the delete-handling code.
|
||||
*
|
||||
* Default value is 1.
|
||||
*****************************************************************************/
|
||||
#define INCLUDE_OBJECT_DELETE 1
|
||||
|
||||
/*******************************************************************************
|
||||
* SYMBOL_TABLE_SIZE
|
||||
*
|
||||
* Macro which should be defined as an integer value.
|
||||
*
|
||||
* This defines the capacity of the symbol table, in bytes. This symbol table
|
||||
* stores User Events labels and names of deleted tasks, queues, or other kernel
|
||||
* objects. If you don't use User Events or delete any kernel
|
||||
* objects you set this to a very low value. The minimum recommended value is 4.
|
||||
* A size of zero (0) is not allowed since a zero-sized array may result in a
|
||||
* 32-bit pointer, i.e., using 4 bytes rather than 0.
|
||||
*
|
||||
* Default value is 800.
|
||||
******************************************************************************/
|
||||
#define SYMBOL_TABLE_SIZE 5000
|
||||
|
||||
#if (SYMBOL_TABLE_SIZE == 0)
|
||||
#error "SYMBOL_TABLE_SIZE may not be zero!"
|
||||
#endif
|
||||
|
||||
/******************************************************************************
|
||||
* NameLenTask, NameLenQueue, ...
|
||||
*
|
||||
* Macros that specify the maximum lengths (number of characters) for names of
|
||||
* kernel objects, such as tasks and queues. If longer names are used, they will
|
||||
* be truncated when stored in the recorder.
|
||||
*****************************************************************************/
|
||||
#define NameLenTask 15
|
||||
#define NameLenISR 15
|
||||
#define NameLenQueue 15
|
||||
#define NameLenSemaphore 15
|
||||
#define NameLenMutex 15
|
||||
#define NameLenTimer 15
|
||||
#define NameLenEventGroup 15
|
||||
|
||||
/******************************************************************************
|
||||
* TRACE_DATA_ALLOCATION
|
||||
*
|
||||
* This defines how to allocate the recorder data structure, i.e., using a
|
||||
* static declaration or using a dynamic allocation in runtime (malloc).
|
||||
*
|
||||
* Should be one of these two options:
|
||||
* - TRACE_DATA_ALLOCATION_STATIC (default)
|
||||
* - TRACE_DATA_ALLOCATION_DYNAMIC
|
||||
*
|
||||
* Using static allocation has the benefits of compile-time errors if the buffer
|
||||
* is too large (too large constants in trcConfig.h) and no need to call the
|
||||
* initialization routine (xTraceInitTraceData).
|
||||
*
|
||||
* Using dynamic allocation may give more flexibility in some cases.
|
||||
*****************************************************************************/
|
||||
#define TRACE_DATA_ALLOCATION TRACE_DATA_ALLOCATION_STATIC
|
||||
|
||||
|
||||
|
||||
/******************************************************************************
|
||||
*** ADVANCED SETTINGS ********************************************************
|
||||
******************************************************************************
|
||||
* The remaining settings are not necessary to modify but allows for optimizing
|
||||
* the recorder setup for your specific needs, e.g., to exclude events that you
|
||||
* are not interested in, in order to get longer traces.
|
||||
*****************************************************************************/
|
||||
|
||||
/******************************************************************************
|
||||
* HEAP_SIZE_BELOW_16M
|
||||
*
|
||||
* An integer constant that can be used to reduce the buffer usage of memory
|
||||
* allocation events (malloc/free). This value should be 1 if the heap size is
|
||||
* below 16 MB (2^24 byte), and you can live with reported addresses showing the
|
||||
* lower 24 bits only. If 0, you get the full 32-bit addresses.
|
||||
*
|
||||
* Default value is 0.
|
||||
******************************************************************************/
|
||||
#define HEAP_SIZE_BELOW_16M 0
|
||||
|
||||
/******************************************************************************
|
||||
* USE_LINKER_PRAGMA
|
||||
*
|
||||
* Macro which should be defined as an integer value, default is 0.
|
||||
*
|
||||
* If this is 1, the header file "recorderdata_linker_pragma.h" is included just
|
||||
* before the declaration of RecorderData (in trcBase.c), i.e., the trace data
|
||||
* structure. This allows the user to specify a pragma with linker options.
|
||||
*
|
||||
* Example (for IAR Embedded Workbench and NXP LPC17xx):
|
||||
* #pragma location="AHB_RAM_MEMORY"
|
||||
*
|
||||
* This example instructs the IAR linker to place RecorderData in another RAM
|
||||
* bank, the AHB RAM. This can also be used for other compilers with a similar
|
||||
* pragmas for linker options.
|
||||
*
|
||||
* Note that this only applies if using static allocation, see below.
|
||||
******************************************************************************/
|
||||
#define USE_LINKER_PRAGMA 0
|
||||
|
||||
/******************************************************************************
|
||||
* USE_IMPLICIT_IFE_RULES
|
||||
*
|
||||
* Macro which should be defined as either zero (0) or one (1).
|
||||
* Default is 1.
|
||||
*
|
||||
* Tracealyzer groups the events into actor instances, based on context-switches
|
||||
* and a definition of "Instance Finish Events", or IFEs. These are kernel calls
|
||||
* considered to be the last event in a task instance. Some kernel calls are
|
||||
* considered IFEs by default (e.g., delay functions), but it is also possible
|
||||
* to specify this individually for each task (see vTraceTaskInstanceFinish).
|
||||
*
|
||||
* If USE_IMPLICIT_IFE_RULES is one (1), the default IFEs will be enabled, which
|
||||
* gives a "typical" grouping of events into instances. You can combine this
|
||||
* with calls to vTraceTaskInstanceFinish for specific tasks.
|
||||
*
|
||||
* If USE_IMPLICIT_IFE_RULES is zero (0), the implicit IFEs are disabled and all
|
||||
* events withing each task is then shown as a single instance, unless you call
|
||||
* vTraceTaskInstanceFinish() at suitable locations to mark the IFEs.
|
||||
*****************************************************************************/
|
||||
#define USE_IMPLICIT_IFE_RULES 1
|
||||
|
||||
/******************************************************************************
|
||||
* USE_16BIT_OBJECT_HANDLES
|
||||
*
|
||||
* Macro which should be defined as either zero (0) or one (1).
|
||||
*
|
||||
* If set to 0 (zero), the recorder uses 8-bit handles to identify kernel
|
||||
* objects such as tasks and queues. This limits the supported number of
|
||||
* concurrently active objects to 255 of each type (object class).
|
||||
*
|
||||
* If set to 1 (one), the recorder uses 16-bit handles to identify kernel
|
||||
* objects such as tasks and queues. This limits the supported number of
|
||||
* concurrent objects to 65535 of each type (object class). However, since the
|
||||
* object property table is limited to 64 KB, the practical limit is about
|
||||
* 3000 objects in total.
|
||||
*
|
||||
* Default is 0.
|
||||
*
|
||||
* NOTE: An object with handle above 255 will use an extra 4-byte record in
|
||||
* the event buffer whenever referenced. Moreover, some internal tables in the
|
||||
* recorder gets larger when using 16-bit handles. The additional RAM usage is
|
||||
* 5-10 byte plus 1 byte per kernel object i.e., task, queue, mutex, etc.
|
||||
*****************************************************************************/
|
||||
#define USE_16BIT_OBJECT_HANDLES 0
|
||||
|
||||
/******************************************************************************
|
||||
* USE_TRACE_ASSERT
|
||||
*
|
||||
* Macro which should be defined as either zero (0) or one (1).
|
||||
* Default is 1.
|
||||
*
|
||||
* If this is one (1), the TRACE_ASSERT macro will verify that a condition is
|
||||
* true. If the condition is false, vTraceError() will be called.
|
||||
* This is used on several places in the recorder code for sanity checks on
|
||||
* parameters. Can be switched off to reduce CPU usage of the tracing.
|
||||
*****************************************************************************/
|
||||
#define USE_TRACE_ASSERT 1
|
||||
|
||||
/*******************************************************************************
|
||||
* USE_SEPARATE_USER_EVENT_BUFFER
|
||||
*
|
||||
* Macro which should be defined as an integer value.
|
||||
* Default is zero (0).
|
||||
*
|
||||
* This enables and disables the use of the separate user event buffer. Using
|
||||
* this separate buffer has the benefit of not overwriting the user events with
|
||||
* kernel events (usually generated at a much higher rate), i.e., when using
|
||||
* ring-buffer mode.
|
||||
*
|
||||
* Note: When using the separate user event buffer, you may get an artificial
|
||||
* task instance named "Unknown actor". This is added as a placeholder when the
|
||||
* user event history is longer than the task scheduling history.
|
||||
******************************************************************************/
|
||||
#define USE_SEPARATE_USER_EVENT_BUFFER 0
|
||||
|
||||
/*******************************************************************************
|
||||
* USER_EVENT_BUFFER_SIZE
|
||||
*
|
||||
* Macro which should be defined as an integer value.
|
||||
*
|
||||
* This defines the capacity of the user event buffer, in number of slots.
|
||||
* A single user event can use between 1 and X slots, depending on the data.
|
||||
*
|
||||
* Only in use if USE_SEPARATE_USER_EVENT_BUFFER is set to 1.
|
||||
******************************************************************************/
|
||||
#define USER_EVENT_BUFFER_SIZE 10
|
||||
|
||||
/*******************************************************************************
|
||||
* USER_EVENT_CHANNELS
|
||||
*
|
||||
* Macro which should be defined as an integer value.
|
||||
*
|
||||
* This defines the number of allowed user event channels.
|
||||
*
|
||||
* Only in use if USE_SEPARATE_USER_EVENT_BUFFER is set to 1.
|
||||
******************************************************************************/
|
||||
#define CHANNEL_FORMAT_PAIRS 32
|
||||
|
||||
#endif
|
||||
|
||||
|
|
@ -0,0 +1,263 @@
|
|||
/*
|
||||
FreeRTOS V8.2.1 - Copyright (C) 2015 Real Time Engineers Ltd.
|
||||
All rights reserved
|
||||
|
||||
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
|
||||
|
||||
This file is part of the FreeRTOS distribution.
|
||||
|
||||
FreeRTOS is free software; you can redistribute it and/or modify it under
|
||||
the terms of the GNU General Public License (version 2) as published by the
|
||||
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
|
||||
|
||||
***************************************************************************
|
||||
>>! NOTE: The modification to the GPL is included to allow you to !<<
|
||||
>>! distribute a combined work that includes FreeRTOS without being !<<
|
||||
>>! obliged to provide the source code for proprietary components !<<
|
||||
>>! outside of the FreeRTOS kernel. !<<
|
||||
***************************************************************************
|
||||
|
||||
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
|
||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
||||
FOR A PARTICULAR PURPOSE. Full license text is available on the following
|
||||
link: http://www.freertos.org/a00114.html
|
||||
|
||||
***************************************************************************
|
||||
* *
|
||||
* FreeRTOS provides completely free yet professionally developed, *
|
||||
* robust, strictly quality controlled, supported, and cross *
|
||||
* platform software that is more than just the market leader, it *
|
||||
* is the industry's de facto standard. *
|
||||
* *
|
||||
* Help yourself get started quickly while simultaneously helping *
|
||||
* to support the FreeRTOS project by purchasing a FreeRTOS *
|
||||
* tutorial book, reference manual, or both: *
|
||||
* http://www.FreeRTOS.org/Documentation *
|
||||
* *
|
||||
***************************************************************************
|
||||
|
||||
http://www.FreeRTOS.org/FAQHelp.html - Having a problem? Start by reading
|
||||
the FAQ page "My application does not run, what could be wrong?". Have you
|
||||
defined configASSERT()?
|
||||
|
||||
http://www.FreeRTOS.org/support - In return for receiving this top quality
|
||||
embedded software for free we request you assist our global community by
|
||||
participating in the support forum.
|
||||
|
||||
http://www.FreeRTOS.org/training - Investing in training allows your team to
|
||||
be as productive as possible as early as possible. Now you can receive
|
||||
FreeRTOS training directly from Richard Barry, CEO of Real Time Engineers
|
||||
Ltd, and the world's leading authority on the world's leading RTOS.
|
||||
|
||||
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
|
||||
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
|
||||
compatible FAT file system, and our tiny thread aware UDP/IP stack.
|
||||
|
||||
http://www.FreeRTOS.org/labs - Where new FreeRTOS products go to incubate.
|
||||
Come and try FreeRTOS+TCP, our new open source TCP/IP stack for FreeRTOS.
|
||||
|
||||
http://www.OpenRTOS.com - Real Time Engineers ltd. license FreeRTOS to High
|
||||
Integrity Systems ltd. to sell under the OpenRTOS brand. Low cost OpenRTOS
|
||||
licenses offer ticketed support, indemnification and commercial middleware.
|
||||
|
||||
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
|
||||
engineered and independently SIL3 certified version for use in safety and
|
||||
mission critical applications that require provable dependability.
|
||||
|
||||
1 tab == 4 spaces!
|
||||
*/
|
||||
|
||||
#pragma comment( lib, "ws2_32.lib" )
|
||||
|
||||
/* Win32 includes. */
|
||||
#include <WinSock2.h>
|
||||
#include <stdio.h>
|
||||
|
||||
/* FreeRTOS includes. */
|
||||
#include "FreeRTOS.h"
|
||||
#include "task.h"
|
||||
|
||||
/* FreeRTOS+CLI includes. */
|
||||
#include "FreeRTOS_CLI.h"
|
||||
|
||||
/* Dimensions the buffer into which input characters are placed. */
|
||||
#define cmdMAX_INPUT_SIZE 60
|
||||
|
||||
/* Dimensions the buffer into which string outputs can be placed. */
|
||||
#define cmdMAX_OUTPUT_SIZE 1024
|
||||
|
||||
/* Dimensions the buffer passed to the recvfrom() call. */
|
||||
#define cmdSOCKET_INPUT_BUFFER_SIZE 60
|
||||
|
||||
/*
|
||||
* Open and configure the UDP socket.
|
||||
*/
|
||||
static SOCKET prvOpenUDPSocket( void );
|
||||
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
/*
|
||||
* Task that provides the input and output for the FreeRTOS+CLI command
|
||||
* interpreter. In this case a UDP port is used. See the URL in the comments
|
||||
* within main.c for the location of the online documentation.
|
||||
*/
|
||||
void vUDPCommandInterpreterTask( void *pvParameters )
|
||||
{
|
||||
long lBytes, lByte;
|
||||
signed char cInChar, cInputIndex = 0;
|
||||
static signed char cInputString[ cmdMAX_INPUT_SIZE ], cOutputString[ cmdMAX_OUTPUT_SIZE ], cLocalBuffer[ cmdSOCKET_INPUT_BUFFER_SIZE ];
|
||||
BaseType_t xMoreDataToFollow;
|
||||
volatile int iErrorCode = 0;
|
||||
struct sockaddr_in xClient;
|
||||
int xClientAddressLength = sizeof( struct sockaddr_in );
|
||||
SOCKET xSocket;
|
||||
|
||||
/* Just to prevent compiler warnings. */
|
||||
( void ) pvParameters;
|
||||
|
||||
/* Attempt to open the socket. */
|
||||
xSocket = prvOpenUDPSocket();
|
||||
|
||||
if( xSocket != INVALID_SOCKET )
|
||||
{
|
||||
for( ;; )
|
||||
{
|
||||
/* Wait for incoming data on the opened socket. */
|
||||
lBytes = recvfrom( xSocket, cLocalBuffer, sizeof( cLocalBuffer ), 0, ( struct sockaddr * ) &xClient, &xClientAddressLength );
|
||||
|
||||
if( lBytes == SOCKET_ERROR )
|
||||
{
|
||||
/* Something went wrong, but it is not handled by this simple
|
||||
example. */
|
||||
iErrorCode = WSAGetLastError();
|
||||
}
|
||||
else
|
||||
{
|
||||
/* Process each received byte in turn. */
|
||||
lByte = 0;
|
||||
while( lByte < lBytes )
|
||||
{
|
||||
/* The next character in the input buffer. */
|
||||
cInChar = cLocalBuffer[ lByte ];
|
||||
lByte++;
|
||||
|
||||
/* Newline characters are taken as the end of the command
|
||||
string. */
|
||||
if( cInChar == '\n' )
|
||||
{
|
||||
/* Process the input string received prior to the
|
||||
newline. */
|
||||
do
|
||||
{
|
||||
/* Pass the string to FreeRTOS+CLI. */
|
||||
xMoreDataToFollow = FreeRTOS_CLIProcessCommand( cInputString, cOutputString, cmdMAX_OUTPUT_SIZE );
|
||||
|
||||
/* Send the output generated by the command's
|
||||
implementation. */
|
||||
sendto( xSocket, cOutputString, strlen( cOutputString ), 0, ( SOCKADDR * ) &xClient, xClientAddressLength );
|
||||
|
||||
} while( xMoreDataToFollow != pdFALSE ); /* Until the command does not generate any more output. */
|
||||
|
||||
/* All the strings generated by the command processing
|
||||
have been sent. Clear the input string ready to receive
|
||||
the next command. */
|
||||
cInputIndex = 0;
|
||||
memset( cInputString, 0x00, cmdMAX_INPUT_SIZE );
|
||||
|
||||
/* Transmit a spacer, just to make the command console
|
||||
easier to read. */
|
||||
sendto( xSocket, "\r\n", strlen( "\r\n" ), 0, ( SOCKADDR * ) &xClient, xClientAddressLength );
|
||||
}
|
||||
else
|
||||
{
|
||||
if( cInChar == '\r' )
|
||||
{
|
||||
/* Ignore the character. Newlines are used to
|
||||
detect the end of the input string. */
|
||||
}
|
||||
else if( cInChar == '\b' )
|
||||
{
|
||||
/* Backspace was pressed. Erase the last character
|
||||
in the string - if any. */
|
||||
if( cInputIndex > 0 )
|
||||
{
|
||||
cInputIndex--;
|
||||
cInputString[ cInputIndex ] = '\0';
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
/* A character was entered. Add it to the string
|
||||
entered so far. When a \n is entered the complete
|
||||
string will be passed to the command interpreter. */
|
||||
if( cInputIndex < cmdMAX_INPUT_SIZE )
|
||||
{
|
||||
cInputString[ cInputIndex ] = cInChar;
|
||||
cInputIndex++;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
/* The socket could not be opened. */
|
||||
vTaskDelete( NULL );
|
||||
}
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static SOCKET prvOpenUDPSocket( void )
|
||||
{
|
||||
WSADATA xWSAData;
|
||||
WORD wVersionRequested;
|
||||
struct sockaddr_in xServer;
|
||||
SOCKET xSocket = INVALID_SOCKET;
|
||||
|
||||
wVersionRequested = MAKEWORD( 2, 2 );
|
||||
|
||||
/* Prepare to use WinSock. */
|
||||
if( WSAStartup( wVersionRequested, &xWSAData ) != 0 )
|
||||
{
|
||||
fprintf( stderr, "Could not open Windows connection.\n" );
|
||||
}
|
||||
else
|
||||
{
|
||||
xSocket = socket( AF_INET, SOCK_DGRAM, 0 );
|
||||
if( xSocket == INVALID_SOCKET)
|
||||
{
|
||||
fprintf( stderr, "Could not create socket.\n" );
|
||||
WSACleanup();
|
||||
}
|
||||
else
|
||||
{
|
||||
/* Zero out the server structure. */
|
||||
memset( ( void * ) &xServer, 0x00, sizeof( struct sockaddr_in ) );
|
||||
|
||||
/* Set family and port. */
|
||||
xServer.sin_family = AF_INET;
|
||||
xServer.sin_port = htons( configUDP_CLI_PORT_NUMBER );
|
||||
|
||||
/* Assign the loopback address */
|
||||
xServer.sin_addr.S_un.S_un_b.s_b1 = 127;
|
||||
xServer.sin_addr.S_un.S_un_b.s_b2 = 0;
|
||||
xServer.sin_addr.S_un.S_un_b.s_b3 = 0;
|
||||
xServer.sin_addr.S_un.S_un_b.s_b4 = 1;
|
||||
|
||||
/* Bind the address to the socket. */
|
||||
if( bind( xSocket, ( struct sockaddr * ) &xServer, sizeof( struct sockaddr_in ) ) == -1 )
|
||||
{
|
||||
fprintf( stderr, "Could not socket to port %d.\n", configUDP_CLI_PORT_NUMBER );
|
||||
closesocket( xSocket );
|
||||
xSocket = INVALID_SOCKET;
|
||||
WSACleanup();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return xSocket;
|
||||
}
|
||||
|
||||
|
||||
|
|
@ -0,0 +1,164 @@
|
|||
<?xml version="1.0" encoding="utf-8"?>
|
||||
<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
|
||||
<ItemGroup Label="ProjectConfigurations">
|
||||
<ProjectConfiguration Include="Debug|Win32">
|
||||
<Configuration>Debug</Configuration>
|
||||
<Platform>Win32</Platform>
|
||||
</ProjectConfiguration>
|
||||
<ProjectConfiguration Include="Release|Win32">
|
||||
<Configuration>Release</Configuration>
|
||||
<Platform>Win32</Platform>
|
||||
</ProjectConfiguration>
|
||||
</ItemGroup>
|
||||
<PropertyGroup Label="Globals">
|
||||
<ProjectGuid>{C686325E-3261-42F7-AEB1-DDE5280E1CEB}</ProjectGuid>
|
||||
<ProjectName>RTOSDemo</ProjectName>
|
||||
</PropertyGroup>
|
||||
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
|
||||
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
|
||||
<ConfigurationType>Application</ConfigurationType>
|
||||
<UseOfMfc>false</UseOfMfc>
|
||||
<CharacterSet>MultiByte</CharacterSet>
|
||||
</PropertyGroup>
|
||||
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
|
||||
<ConfigurationType>Application</ConfigurationType>
|
||||
<UseOfMfc>false</UseOfMfc>
|
||||
<CharacterSet>MultiByte</CharacterSet>
|
||||
</PropertyGroup>
|
||||
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
|
||||
<ImportGroup Label="ExtensionSettings">
|
||||
</ImportGroup>
|
||||
<ImportGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="PropertySheets">
|
||||
<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
|
||||
<Import Project="$(VCTargetsPath)Microsoft.CPP.UpgradeFromVC60.props" />
|
||||
</ImportGroup>
|
||||
<ImportGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="PropertySheets">
|
||||
<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
|
||||
<Import Project="$(VCTargetsPath)Microsoft.CPP.UpgradeFromVC60.props" />
|
||||
</ImportGroup>
|
||||
<PropertyGroup Label="UserMacros" />
|
||||
<PropertyGroup>
|
||||
<_ProjectFileVersion>10.0.30319.1</_ProjectFileVersion>
|
||||
<OutDir Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">.\Debug\</OutDir>
|
||||
<IntDir Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">.\Debug\</IntDir>
|
||||
<LinkIncremental Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">true</LinkIncremental>
|
||||
<OutDir Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">.\Release\</OutDir>
|
||||
<IntDir Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">.\Release\</IntDir>
|
||||
<LinkIncremental Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">false</LinkIncremental>
|
||||
</PropertyGroup>
|
||||
<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
|
||||
<Midl>
|
||||
<TypeLibraryName>.\Debug/WIN32.tlb</TypeLibraryName>
|
||||
<HeaderFileName>
|
||||
</HeaderFileName>
|
||||
</Midl>
|
||||
<ClCompile>
|
||||
<Optimization>Disabled</Optimization>
|
||||
<AdditionalIncludeDirectories>..\..\Source\FreeRTOS-Plus-Trace\Include;..\..\..\FreeRTOS\Source\include;..\..\..\FreeRTOS\Source\portable\MSVC-MingW;..\..\Source\FreeRTOS-Plus-CLI;.\Trace_Recorder_Configuration;.;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
|
||||
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|
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|
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|
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|
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|
||||
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|
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|
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|
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|
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@ -0,0 +1,3 @@
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|
||||
|
|
@ -0,0 +1,306 @@
|
|||
/*
|
||||
FreeRTOS V8.2.1 - Copyright (C) 2015 Real Time Engineers Ltd.
|
||||
All rights reserved
|
||||
|
||||
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
|
||||
|
||||
This file is part of the FreeRTOS distribution.
|
||||
|
||||
FreeRTOS is free software; you can redistribute it and/or modify it under
|
||||
the terms of the GNU General Public License (version 2) as published by the
|
||||
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
|
||||
|
||||
***************************************************************************
|
||||
>>! NOTE: The modification to the GPL is included to allow you to !<<
|
||||
>>! distribute a combined work that includes FreeRTOS without being !<<
|
||||
>>! obliged to provide the source code for proprietary components !<<
|
||||
>>! outside of the FreeRTOS kernel. !<<
|
||||
***************************************************************************
|
||||
|
||||
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
|
||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
||||
FOR A PARTICULAR PURPOSE. Full license text is available on the following
|
||||
link: http://www.freertos.org/a00114.html
|
||||
|
||||
***************************************************************************
|
||||
* *
|
||||
* FreeRTOS provides completely free yet professionally developed, *
|
||||
* robust, strictly quality controlled, supported, and cross *
|
||||
* platform software that is more than just the market leader, it *
|
||||
* is the industry's de facto standard. *
|
||||
* *
|
||||
* Help yourself get started quickly while simultaneously helping *
|
||||
* to support the FreeRTOS project by purchasing a FreeRTOS *
|
||||
* tutorial book, reference manual, or both: *
|
||||
* http://www.FreeRTOS.org/Documentation *
|
||||
* *
|
||||
***************************************************************************
|
||||
|
||||
http://www.FreeRTOS.org/FAQHelp.html - Having a problem? Start by reading
|
||||
the FAQ page "My application does not run, what could be wrong?". Have you
|
||||
defined configASSERT()?
|
||||
|
||||
http://www.FreeRTOS.org/support - In return for receiving this top quality
|
||||
embedded software for free we request you assist our global community by
|
||||
participating in the support forum.
|
||||
|
||||
http://www.FreeRTOS.org/training - Investing in training allows your team to
|
||||
be as productive as possible as early as possible. Now you can receive
|
||||
FreeRTOS training directly from Richard Barry, CEO of Real Time Engineers
|
||||
Ltd, and the world's leading authority on the world's leading RTOS.
|
||||
|
||||
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
|
||||
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
|
||||
compatible FAT file system, and our tiny thread aware UDP/IP stack.
|
||||
|
||||
http://www.FreeRTOS.org/labs - Where new FreeRTOS products go to incubate.
|
||||
Come and try FreeRTOS+TCP, our new open source TCP/IP stack for FreeRTOS.
|
||||
|
||||
http://www.OpenRTOS.com - Real Time Engineers ltd. license FreeRTOS to High
|
||||
Integrity Systems ltd. to sell under the OpenRTOS brand. Low cost OpenRTOS
|
||||
licenses offer ticketed support, indemnification and commercial middleware.
|
||||
|
||||
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
|
||||
engineered and independently SIL3 certified version for use in safety and
|
||||
mission critical applications that require provable dependability.
|
||||
|
||||
1 tab == 4 spaces!
|
||||
*/
|
||||
|
||||
/*
|
||||
******************************************************************************
|
||||
* -NOTE- The Win32 port is a simulation (or is that emulation?) only! Do not
|
||||
* expect to get real time behaviour from the Win32 port or this demo
|
||||
* application. It is provided as a convenient development and demonstration
|
||||
* test bed only. This was tested using Windows XP on a dual core laptop.
|
||||
*
|
||||
* Windows will not be running the FreeRTOS simulator threads continuously, so
|
||||
* the timing information in the FreeRTOS+Trace logs have no meaningful units.
|
||||
* See the documentation page for the Windows simulator for an explanation of
|
||||
* the slow timing:
|
||||
* http://www.freertos.org/FreeRTOS-Windows-Simulator-Emulator-for-Visual-Studio-and-Eclipse-MingW.html
|
||||
* - READ THE WEB DOCUMENTATION FOR THIS PORT FOR MORE INFORMATION ON USING IT -
|
||||
*
|
||||
* Documentation for this demo can be found on:
|
||||
* http://www.freertos.org/FreeRTOS-Plus/FreeRTOS_Plus_Trace/Free_RTOS_Plus_Trace_CLI_Example.shtml
|
||||
******************************************************************************
|
||||
*
|
||||
* This is a simple FreeRTOS Windows simulator project that makes it easy to
|
||||
* evaluate FreeRTOS+CLI and FreeRTOS+Trace on a standard desktop PC, without
|
||||
* any external hardware or interfaces being required.
|
||||
*
|
||||
* To keep everything as simple as possible, the command line interface is
|
||||
* accessed through a UDP socket on the default Windows loopback IP address of
|
||||
* 127.0.0.1. Full instructions are provided on the documentation page
|
||||
* referenced above.
|
||||
*
|
||||
* Commands are provided to both start and stop a FreeRTOS+Trace recording.
|
||||
* Stopping a recording will result in the recorded data being saved to the
|
||||
* hard disk, ready for viewing in the FreeRTOS+Trace graphical user interface.
|
||||
* Again, full instructions are provided on the documentation page referenced
|
||||
* above.
|
||||
*
|
||||
* A queue send task and a queue receive task are defined in this file. The
|
||||
* queue receive task spends most of its time blocked on the queue waiting for
|
||||
* messages to arrive. The queue send task periodically sends a message to the
|
||||
* queue, causing the queue receive task to exit the Blocked state. The
|
||||
* priority of the queue receive task is above that of the queue send task, so
|
||||
* it pre-empts the queue send task as soon as it leaves the Blocked state. It
|
||||
* then consumes the message from the queue and prints "message received" to
|
||||
* the screen before returning to block on the queue once again. This
|
||||
* sequencing is clearly visible in the recorded FreeRTOS+Trace data.
|
||||
*
|
||||
*/
|
||||
|
||||
/* Standard includes. */
|
||||
#include <stdio.h>
|
||||
#include <stdint.h>
|
||||
|
||||
/* FreeRTOS includes. */
|
||||
#include <FreeRTOS.h>
|
||||
#include "task.h"
|
||||
#include "queue.h"
|
||||
|
||||
/* FreeRTOS+Trace includes. */
|
||||
#include "trcUser.h"
|
||||
|
||||
/* Priorities at which the tasks are created. */
|
||||
#define mainQUEUE_RECEIVE_TASK_PRIORITY ( tskIDLE_PRIORITY + 2 )
|
||||
#define mainQUEUE_SEND_TASK_PRIORITY ( tskIDLE_PRIORITY + 1 )
|
||||
#define mainUDP_CLI_TASK_PRIORITY ( tskIDLE_PRIORITY )
|
||||
|
||||
/* The rate at which data is sent to the queue. The (simulated) 250ms value is
|
||||
converted to ticks using the portTICK_RATE_MS constant. */
|
||||
#define mainQUEUE_SEND_FREQUENCY_MS ( 250 / portTICK_RATE_MS )
|
||||
|
||||
/* The number of items the queue can hold. This is 1 as the receive task
|
||||
will remove items as they are added, meaning the send task should always find
|
||||
the queue empty. */
|
||||
#define mainQUEUE_LENGTH ( 1 )
|
||||
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
/*
|
||||
* The queue send and receive tasks as described in the comments at the top of
|
||||
* this file.
|
||||
*/
|
||||
static void prvQueueReceiveTask( void *pvParameters );
|
||||
static void prvQueueSendTask( void *pvParameters );
|
||||
|
||||
/*
|
||||
* The task that implements the UDP command interpreter using FreeRTOS+CLI.
|
||||
*/
|
||||
extern void vUDPCommandInterpreterTask( void *pvParameters );
|
||||
|
||||
/*
|
||||
* Register commands that can be used with FreeRTOS+CLI through the UDP socket.
|
||||
* The commands are defined in CLI-commands.c.
|
||||
*/
|
||||
extern void vRegisterCLICommands( void );
|
||||
|
||||
/* The queue used by both tasks. */
|
||||
static xQueueHandle xQueue = NULL;
|
||||
|
||||
/* The user trace event posted to the trace recording on each tick interrupt.
|
||||
Note tick events will not appear in the trace recording with regular period
|
||||
because this project runs in a Windows simulator, and does not therefore
|
||||
exhibit deterministic behaviour. */
|
||||
traceLabel xTickTraceUserEvent;
|
||||
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
int main( void )
|
||||
{
|
||||
const uint32_t ulLongTime_ms = 250UL;
|
||||
|
||||
/* Initialise the trace recorder and create the label used to post user
|
||||
events to the trace recording on each tick interrupt. */
|
||||
vTraceInitTraceData();
|
||||
xTickTraceUserEvent = xTraceOpenLabel( "tick" );
|
||||
|
||||
/* Create the queue used to pass messages from the queue send task to the
|
||||
queue receive task. */
|
||||
xQueue = xQueueCreate( mainQUEUE_LENGTH, sizeof( unsigned long ) );
|
||||
|
||||
/* Give the queue a name for the FreeRTOS+Trace log. */
|
||||
vTraceSetQueueName( xQueue, "DemoQ" );
|
||||
|
||||
/* Start the two tasks as described in the comments at the top of this
|
||||
file. */
|
||||
xTaskCreate( prvQueueReceiveTask, /* The function that implements the task. */
|
||||
"Rx", /* The text name assigned to the task - for debug only as it is not used by the kernel. */
|
||||
configMINIMAL_STACK_SIZE, /* The size of the stack to allocate to the task. Not actually used as a stack in the Win32 simulator port. */
|
||||
NULL, /* The parameter passed to the task - not used in this example. */
|
||||
mainQUEUE_RECEIVE_TASK_PRIORITY, /* The priority assigned to the task. */
|
||||
NULL ); /* The task handle is not required, so NULL is passed. */
|
||||
|
||||
xTaskCreate( prvQueueSendTask, "TX", configMINIMAL_STACK_SIZE, NULL, mainQUEUE_SEND_TASK_PRIORITY, NULL );
|
||||
|
||||
/* Create the task that handles the CLI on a UDP port. The port number
|
||||
is set using the configUDP_CLI_PORT_NUMBER setting in FreeRTOSConfig.h. */
|
||||
xTaskCreate( vUDPCommandInterpreterTask, "CLI", configMINIMAL_STACK_SIZE, NULL, mainUDP_CLI_TASK_PRIORITY, NULL );
|
||||
|
||||
/* Register commands with the FreeRTOS+CLI command interpreter. */
|
||||
vRegisterCLICommands();
|
||||
|
||||
/* Start the tasks and timer running. */
|
||||
vTaskStartScheduler();
|
||||
|
||||
/* If all is well, the scheduler will now be running, and the following
|
||||
line will never be reached. If the following line does execute, then
|
||||
there was insufficient FreeRTOS heap memory available for the idle and/or
|
||||
timer tasks to be created. See the memory management section on the
|
||||
FreeRTOS web site for more details (this is standard text that is not not
|
||||
really applicable to the Win32 simulator port). */
|
||||
for( ;; )
|
||||
{
|
||||
Sleep( ulLongTime_ms );
|
||||
}
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static void prvQueueSendTask( void *pvParameters )
|
||||
{
|
||||
TickType_t xNextWakeTime;
|
||||
const unsigned long ulValueToSend = 100UL;
|
||||
|
||||
/* Remove warning about unused parameters. */
|
||||
( void ) pvParameters;
|
||||
|
||||
/* Initialise xNextWakeTime - this only needs to be done once. */
|
||||
xNextWakeTime = xTaskGetTickCount();
|
||||
|
||||
for( ;; )
|
||||
{
|
||||
/* Place this task in the blocked state until it is time to run again.
|
||||
While in the Blocked state this task will not consume any CPU time. */
|
||||
vTaskDelayUntil( &xNextWakeTime, mainQUEUE_SEND_FREQUENCY_MS );
|
||||
|
||||
/* Send to the queue - causing the queue receive task to unblock and
|
||||
write a message to the display. 0 is used as the block time so the
|
||||
sending operation will not block - it shouldn't need to block as the
|
||||
queue should always be empty at this point in the code, and it is an
|
||||
error if it is not. */
|
||||
xQueueSend( xQueue, &ulValueToSend, 0U );
|
||||
}
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static void prvQueueReceiveTask( void *pvParameters )
|
||||
{
|
||||
unsigned long ulReceivedValue;
|
||||
|
||||
/* Remove warning about unused parameters. */
|
||||
( void ) pvParameters;
|
||||
|
||||
for( ;; )
|
||||
{
|
||||
/* Wait until something arrives in the queue - this task will block
|
||||
indefinitely provided INCLUDE_vTaskSuspend is set to 1 in
|
||||
FreeRTOSConfig.h. */
|
||||
xQueueReceive( xQueue, &ulReceivedValue, portMAX_DELAY );
|
||||
|
||||
/* To get here something must have been received from the queue, but
|
||||
is it the expected value? If it is, write the message to the
|
||||
display before looping back to block on the queue again. */
|
||||
if( ulReceivedValue == 100UL )
|
||||
{
|
||||
printf( "Message received!\r\n" );
|
||||
ulReceivedValue = 0U;
|
||||
}
|
||||
}
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
void vApplicationIdleHook( void )
|
||||
{
|
||||
const unsigned long ulMSToSleep = 5;
|
||||
|
||||
/* This function is called on each cycle of the idle task if
|
||||
configUSE_IDLE_HOOK is set to 1 in FreeRTOSConfig.h. Sleep to reduce CPU
|
||||
load. */
|
||||
Sleep( ulMSToSleep );
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
void vAssertCalled( void )
|
||||
{
|
||||
const unsigned long ulLongSleep = 1000UL;
|
||||
|
||||
taskDISABLE_INTERRUPTS();
|
||||
for( ;; )
|
||||
{
|
||||
Sleep( ulLongSleep );
|
||||
}
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
void vApplicationTickHook( void )
|
||||
{
|
||||
/* Write a user event to the trace log.
|
||||
Note tick events will not appear in the trace recording with regular period
|
||||
because this project runs in a Windows simulator, and does not therefore
|
||||
exhibit deterministic behaviour. */
|
||||
vTraceUserEvent( xTickTraceUserEvent );
|
||||
}
|
||||
|
||||
|
|
@ -0,0 +1,7 @@
|
|||
Directories:
|
||||
|
||||
+ FreeRTOS-Plus/Demo_Projects_Using_FreeRTOS_Simulator/FreeRTOS_Plus_CLI_with_Trace
|
||||
contains a FreeRTOS windows simulator demo project for both FreeRTOS+CLI and
|
||||
FreeRTOS+Trace. See http://www.FreeRTOS.org/trace for information on using
|
||||
the project.
|
||||
|
||||
|
|
@ -0,0 +1,139 @@
|
|||
/*
|
||||
FreeRTOS V8.2.1 - Copyright (C) 2015 Real Time Engineers Ltd.
|
||||
All rights reserved
|
||||
|
||||
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
|
||||
|
||||
This file is part of the FreeRTOS distribution.
|
||||
|
||||
FreeRTOS is free software; you can redistribute it and/or modify it under
|
||||
the terms of the GNU General Public License (version 2) as published by the
|
||||
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
|
||||
|
||||
***************************************************************************
|
||||
>>! NOTE: The modification to the GPL is included to allow you to !<<
|
||||
>>! distribute a combined work that includes FreeRTOS without being !<<
|
||||
>>! obliged to provide the source code for proprietary components !<<
|
||||
>>! outside of the FreeRTOS kernel. !<<
|
||||
***************************************************************************
|
||||
|
||||
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
|
||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
||||
FOR A PARTICULAR PURPOSE. Full license text is available on the following
|
||||
link: http://www.freertos.org/a00114.html
|
||||
|
||||
***************************************************************************
|
||||
* *
|
||||
* FreeRTOS provides completely free yet professionally developed, *
|
||||
* robust, strictly quality controlled, supported, and cross *
|
||||
* platform software that is more than just the market leader, it *
|
||||
* is the industry's de facto standard. *
|
||||
* *
|
||||
* Help yourself get started quickly while simultaneously helping *
|
||||
* to support the FreeRTOS project by purchasing a FreeRTOS *
|
||||
* tutorial book, reference manual, or both: *
|
||||
* http://www.FreeRTOS.org/Documentation *
|
||||
* *
|
||||
***************************************************************************
|
||||
|
||||
http://www.FreeRTOS.org/FAQHelp.html - Having a problem? Start by reading
|
||||
the FAQ page "My application does not run, what could be wrong?". Have you
|
||||
defined configASSERT()?
|
||||
|
||||
http://www.FreeRTOS.org/support - In return for receiving this top quality
|
||||
embedded software for free we request you assist our global community by
|
||||
participating in the support forum.
|
||||
|
||||
http://www.FreeRTOS.org/training - Investing in training allows your team to
|
||||
be as productive as possible as early as possible. Now you can receive
|
||||
FreeRTOS training directly from Richard Barry, CEO of Real Time Engineers
|
||||
Ltd, and the world's leading authority on the world's leading RTOS.
|
||||
|
||||
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
|
||||
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
|
||||
compatible FAT file system, and our tiny thread aware UDP/IP stack.
|
||||
|
||||
http://www.FreeRTOS.org/labs - Where new FreeRTOS products go to incubate.
|
||||
Come and try FreeRTOS+TCP, our new open source TCP/IP stack for FreeRTOS.
|
||||
|
||||
http://www.OpenRTOS.com - Real Time Engineers ltd. license FreeRTOS to High
|
||||
Integrity Systems ltd. to sell under the OpenRTOS brand. Low cost OpenRTOS
|
||||
licenses offer ticketed support, indemnification and commercial middleware.
|
||||
|
||||
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
|
||||
engineered and independently SIL3 certified version for use in safety and
|
||||
mission critical applications that require provable dependability.
|
||||
|
||||
1 tab == 4 spaces!
|
||||
*/
|
||||
|
||||
#ifndef FREERTOS_CONFIG_H
|
||||
#define FREERTOS_CONFIG_H
|
||||
|
||||
/*-----------------------------------------------------------
|
||||
* Application specific definitions.
|
||||
*
|
||||
* These definitions should be adjusted for your particular hardware and
|
||||
* application requirements.
|
||||
*
|
||||
* THESE PARAMETERS ARE DESCRIBED WITHIN THE 'CONFIGURATION' SECTION OF THE
|
||||
* FreeRTOS API DOCUMENTATION AVAILABLE ON THE FreeRTOS.org WEB SITE.
|
||||
* http://www.freertos.org/a00110.html
|
||||
*----------------------------------------------------------*/
|
||||
|
||||
#define configUSE_PREEMPTION 1
|
||||
#define configUSE_IDLE_HOOK 1
|
||||
#define configUSE_TICK_HOOK 0
|
||||
#define configTICK_RATE_HZ ( 1000 ) /* In this non-real time simulated environment the tick frequency has to be at least a multiple of the Win32 tick frequency, and therefore very slow. */
|
||||
#define configMINIMAL_STACK_SIZE ( ( unsigned short ) 60 ) /* In this simulated case, the stack only has to hold one small structure as the real stack is part of the Win32 thread. */
|
||||
#define configTOTAL_HEAP_SIZE ( ( size_t ) 0 ) /* This parameter has no effect when heap_3.c is included in the project. */
|
||||
#define configMAX_TASK_NAME_LEN ( 7 )
|
||||
#define configUSE_TRACE_FACILITY 1
|
||||
#define configUSE_16_BIT_TICKS 0
|
||||
#define configIDLE_SHOULD_YIELD 1
|
||||
#define configUSE_CO_ROUTINES 0
|
||||
#define configUSE_MUTEXES 1
|
||||
#define configCHECK_FOR_STACK_OVERFLOW 0 /* Not applicable to the Win32 port. */
|
||||
#define configUSE_RECURSIVE_MUTEXES 1
|
||||
#define configQUEUE_REGISTRY_SIZE 0
|
||||
#define configUSE_MALLOC_FAILED_HOOK 0
|
||||
#define configUSE_APPLICATION_TASK_TAG 0
|
||||
#define configUSE_COUNTING_SEMAPHORES 1
|
||||
#define configUSE_ALTERNATIVE_API 0
|
||||
|
||||
#define configUSE_TIMERS 1
|
||||
#define configTIMER_TASK_PRIORITY 2
|
||||
#define configTIMER_QUEUE_LENGTH 20
|
||||
#define configTIMER_TASK_STACK_DEPTH ( configMINIMAL_STACK_SIZE * 2 )
|
||||
|
||||
#define configMAX_PRIORITIES ( 7 )
|
||||
#define configMAX_CO_ROUTINE_PRIORITIES ( 2 )
|
||||
|
||||
|
||||
/* Co-routine definitions. */
|
||||
#define configUSE_CO_ROUTINES 0
|
||||
#define configMAX_CO_ROUTINE_PRIORITIES ( 2 )
|
||||
|
||||
/* Set the following definitions to 1 to include the API function, or zero
|
||||
to exclude the API function. */
|
||||
|
||||
#define INCLUDE_vTaskPrioritySet 1
|
||||
#define INCLUDE_uxTaskPriorityGet 1
|
||||
#define INCLUDE_vTaskDelete 1
|
||||
#define INCLUDE_vTaskCleanUpResources 0
|
||||
#define INCLUDE_vTaskSuspend 1
|
||||
#define INCLUDE_vTaskDelayUntil 1
|
||||
#define INCLUDE_vTaskDelay 1
|
||||
#define INCLUDE_uxTaskGetStackHighWaterMark 1
|
||||
#define INCLUDE_xTaskGetSchedulerState 1
|
||||
|
||||
/* Run time stats gathering definitions. */
|
||||
#define configGENERATE_RUN_TIME_STATS 0
|
||||
|
||||
extern void vAssertCalled( void );
|
||||
#define configASSERT( x ) if( ( x ) == 0 ) vAssertCalled()
|
||||
|
||||
/* The TCP port used by both the secure client and the secure server. */
|
||||
#define configTCP_PORT_NUMBER 5001
|
||||
|
||||
#endif /* FREERTOS_CONFIG_H */
|
||||
|
|
@ -0,0 +1,20 @@
|
|||
|
||||
Microsoft Visual Studio Solution File, Format Version 11.00
|
||||
# Visual C++ Express 2010
|
||||
Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "WIN32", "WIN32.vcxproj", "{C686325E-3261-42F7-AEB1-DDE5280E1CEB}"
|
||||
EndProject
|
||||
Global
|
||||
GlobalSection(SolutionConfigurationPlatforms) = preSolution
|
||||
Debug|Win32 = Debug|Win32
|
||||
Release|Win32 = Release|Win32
|
||||
EndGlobalSection
|
||||
GlobalSection(ProjectConfigurationPlatforms) = postSolution
|
||||
{C686325E-3261-42F7-AEB1-DDE5280E1CEB}.Debug|Win32.ActiveCfg = Debug|Win32
|
||||
{C686325E-3261-42F7-AEB1-DDE5280E1CEB}.Debug|Win32.Build.0 = Debug|Win32
|
||||
{C686325E-3261-42F7-AEB1-DDE5280E1CEB}.Release|Win32.ActiveCfg = Release|Win32
|
||||
{C686325E-3261-42F7-AEB1-DDE5280E1CEB}.Release|Win32.Build.0 = Release|Win32
|
||||
EndGlobalSection
|
||||
GlobalSection(SolutionProperties) = preSolution
|
||||
HideSolutionNode = FALSE
|
||||
EndGlobalSection
|
||||
EndGlobal
|
||||
|
|
@ -0,0 +1,5 @@
|
|||
[InternetShortcut]
|
||||
URL=http://www.freertos.org/FreeRTOS-Plus/CyaSSL/FreeRTOS_CyaSSL_Example.shtml
|
||||
IDList=
|
||||
[{000214A0-0000-0000-C000-000000000046}]
|
||||
Prop3=19,2
|
||||
|
|
@ -0,0 +1,178 @@
|
|||
/*
|
||||
FreeRTOS V8.2.1 - Copyright (C) 2015 Real Time Engineers Ltd.
|
||||
All rights reserved
|
||||
|
||||
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
|
||||
|
||||
This file is part of the FreeRTOS distribution.
|
||||
|
||||
FreeRTOS is free software; you can redistribute it and/or modify it under
|
||||
the terms of the GNU General Public License (version 2) as published by the
|
||||
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
|
||||
|
||||
***************************************************************************
|
||||
>>! NOTE: The modification to the GPL is included to allow you to !<<
|
||||
>>! distribute a combined work that includes FreeRTOS without being !<<
|
||||
>>! obliged to provide the source code for proprietary components !<<
|
||||
>>! outside of the FreeRTOS kernel. !<<
|
||||
***************************************************************************
|
||||
|
||||
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
|
||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
||||
FOR A PARTICULAR PURPOSE. Full license text is available on the following
|
||||
link: http://www.freertos.org/a00114.html
|
||||
|
||||
***************************************************************************
|
||||
* *
|
||||
* FreeRTOS provides completely free yet professionally developed, *
|
||||
* robust, strictly quality controlled, supported, and cross *
|
||||
* platform software that is more than just the market leader, it *
|
||||
* is the industry's de facto standard. *
|
||||
* *
|
||||
* Help yourself get started quickly while simultaneously helping *
|
||||
* to support the FreeRTOS project by purchasing a FreeRTOS *
|
||||
* tutorial book, reference manual, or both: *
|
||||
* http://www.FreeRTOS.org/Documentation *
|
||||
* *
|
||||
***************************************************************************
|
||||
|
||||
http://www.FreeRTOS.org/FAQHelp.html - Having a problem? Start by reading
|
||||
the FAQ page "My application does not run, what could be wrong?". Have you
|
||||
defined configASSERT()?
|
||||
|
||||
http://www.FreeRTOS.org/support - In return for receiving this top quality
|
||||
embedded software for free we request you assist our global community by
|
||||
participating in the support forum.
|
||||
|
||||
http://www.FreeRTOS.org/training - Investing in training allows your team to
|
||||
be as productive as possible as early as possible. Now you can receive
|
||||
FreeRTOS training directly from Richard Barry, CEO of Real Time Engineers
|
||||
Ltd, and the world's leading authority on the world's leading RTOS.
|
||||
|
||||
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
|
||||
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
|
||||
compatible FAT file system, and our tiny thread aware UDP/IP stack.
|
||||
|
||||
http://www.FreeRTOS.org/labs - Where new FreeRTOS products go to incubate.
|
||||
Come and try FreeRTOS+TCP, our new open source TCP/IP stack for FreeRTOS.
|
||||
|
||||
http://www.OpenRTOS.com - Real Time Engineers ltd. license FreeRTOS to High
|
||||
Integrity Systems ltd. to sell under the OpenRTOS brand. Low cost OpenRTOS
|
||||
licenses offer ticketed support, indemnification and commercial middleware.
|
||||
|
||||
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
|
||||
engineered and independently SIL3 certified version for use in safety and
|
||||
mission critical applications that require provable dependability.
|
||||
|
||||
1 tab == 4 spaces!
|
||||
*/
|
||||
|
||||
#pragma comment( lib, "ws2_32.lib" )
|
||||
|
||||
/* Win32 includes. */
|
||||
#include <WinSock2.h>
|
||||
|
||||
/* CyaSSL includes. */
|
||||
#include "cyassl/ssl.h"
|
||||
|
||||
/* Standard includes. */
|
||||
#include <stdint.h>
|
||||
#include <stdio.h>
|
||||
|
||||
/* FreeRTOS includes. */
|
||||
#include "FreeRTOS.h"
|
||||
#include "task.h"
|
||||
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
/* The CyaSSL context for the client. */
|
||||
static CYASSL_CTX* xCyaSSL_ClientContext = NULL;
|
||||
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
/* See the comments at the top of main.c. */
|
||||
void vSecureTCPClientTask( void *pvParameters )
|
||||
{
|
||||
SOCKET xClientSocket;
|
||||
struct sockaddr_in xConnection;
|
||||
CYASSL* xCyaSSL_Object;
|
||||
WORD wVersionRequested;
|
||||
WSADATA xWSAData;
|
||||
char cString[ 50 ];
|
||||
BaseType_t lReturned;
|
||||
uint32_t ulCount = 0UL;
|
||||
|
||||
/* Remove compiler warning about unused parameters. */
|
||||
( void ) pvParameters;
|
||||
|
||||
/* Prepare to use WinSock. */
|
||||
wVersionRequested = MAKEWORD( 2, 2 );
|
||||
configASSERT( WSAStartup( wVersionRequested, &xWSAData ) == 0 );
|
||||
|
||||
/* Set family and port for client socket. */
|
||||
memset( ( void * ) &xConnection, 0x00, sizeof( struct sockaddr_in ) );
|
||||
xConnection.sin_family = AF_INET;
|
||||
xConnection.sin_addr.s_addr = inet_addr("127.0.0.1");
|
||||
xConnection.sin_port = htons( configTCP_PORT_NUMBER );
|
||||
|
||||
/* Attempt to create a context that uses the TLS V1 server protocol. */
|
||||
xCyaSSL_ClientContext = CyaSSL_CTX_new( CyaTLSv1_client_method() );
|
||||
configASSERT( xCyaSSL_ClientContext );
|
||||
|
||||
/* Load the CA certificate. */
|
||||
lReturned = CyaSSL_CTX_load_verify_locations( xCyaSSL_ClientContext, "ca-cert.pem", 0 );
|
||||
configASSERT( lReturned == SSL_SUCCESS );
|
||||
|
||||
for( ;; )
|
||||
{
|
||||
/* Create the socket. */
|
||||
xClientSocket = socket( AF_INET, SOCK_STREAM, 0 );
|
||||
configASSERT( xClientSocket != INVALID_SOCKET );
|
||||
|
||||
/* Connect to the secure server. */
|
||||
if( connect( xClientSocket, ( SOCKADDR * ) &xConnection, sizeof( xConnection ) ) == 0 )
|
||||
{
|
||||
/* The connect was successful. Create a CyaSSL object to associate
|
||||
with this connection. */
|
||||
xCyaSSL_Object = CyaSSL_new( xCyaSSL_ClientContext );
|
||||
|
||||
if( xCyaSSL_Object != NULL )
|
||||
{
|
||||
/* Associate the created CyaSSL object with the connected
|
||||
socket. */
|
||||
lReturned = CyaSSL_set_fd( xCyaSSL_Object, xClientSocket );
|
||||
configASSERT( lReturned == SSL_SUCCESS );
|
||||
|
||||
/* The count is used to differentiate between messages sent to
|
||||
the server, and to break out of the do while loop below. */
|
||||
ulCount = 0UL;
|
||||
|
||||
do
|
||||
{
|
||||
/* Create the string that is sent to the secure server. */
|
||||
sprintf( cString, "Message number %lu\r\n", ulCount );
|
||||
|
||||
/* The next line is the secure equivalent of the standard
|
||||
sockets call:
|
||||
lReturned = send( xClientSocket, cString, strlen( cString ) + 1, 0 ); */
|
||||
lReturned = CyaSSL_write( xCyaSSL_Object, cString, strlen( cString ) + 1 );
|
||||
|
||||
|
||||
/* Short delay to prevent the messages streaming up the
|
||||
console too quickly. */
|
||||
vTaskDelay( 50 );
|
||||
ulCount++;
|
||||
|
||||
} while( ( lReturned != SOCKET_ERROR ) && ( ulCount < 10UL ) );
|
||||
}
|
||||
|
||||
CyaSSL_free( xCyaSSL_Object );
|
||||
closesocket( xClientSocket );
|
||||
|
||||
/* Delay for a short time before starting over. */
|
||||
vTaskDelay( 250 );
|
||||
}
|
||||
}
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
|
|
@ -0,0 +1,288 @@
|
|||
/*
|
||||
FreeRTOS V8.2.1 - Copyright (C) 2015 Real Time Engineers Ltd.
|
||||
All rights reserved
|
||||
|
||||
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
|
||||
|
||||
This file is part of the FreeRTOS distribution.
|
||||
|
||||
FreeRTOS is free software; you can redistribute it and/or modify it under
|
||||
the terms of the GNU General Public License (version 2) as published by the
|
||||
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
|
||||
|
||||
***************************************************************************
|
||||
>>! NOTE: The modification to the GPL is included to allow you to !<<
|
||||
>>! distribute a combined work that includes FreeRTOS without being !<<
|
||||
>>! obliged to provide the source code for proprietary components !<<
|
||||
>>! outside of the FreeRTOS kernel. !<<
|
||||
***************************************************************************
|
||||
|
||||
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
|
||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
||||
FOR A PARTICULAR PURPOSE. Full license text is available on the following
|
||||
link: http://www.freertos.org/a00114.html
|
||||
|
||||
***************************************************************************
|
||||
* *
|
||||
* FreeRTOS provides completely free yet professionally developed, *
|
||||
* robust, strictly quality controlled, supported, and cross *
|
||||
* platform software that is more than just the market leader, it *
|
||||
* is the industry's de facto standard. *
|
||||
* *
|
||||
* Help yourself get started quickly while simultaneously helping *
|
||||
* to support the FreeRTOS project by purchasing a FreeRTOS *
|
||||
* tutorial book, reference manual, or both: *
|
||||
* http://www.FreeRTOS.org/Documentation *
|
||||
* *
|
||||
***************************************************************************
|
||||
|
||||
http://www.FreeRTOS.org/FAQHelp.html - Having a problem? Start by reading
|
||||
the FAQ page "My application does not run, what could be wrong?". Have you
|
||||
defined configASSERT()?
|
||||
|
||||
http://www.FreeRTOS.org/support - In return for receiving this top quality
|
||||
embedded software for free we request you assist our global community by
|
||||
participating in the support forum.
|
||||
|
||||
http://www.FreeRTOS.org/training - Investing in training allows your team to
|
||||
be as productive as possible as early as possible. Now you can receive
|
||||
FreeRTOS training directly from Richard Barry, CEO of Real Time Engineers
|
||||
Ltd, and the world's leading authority on the world's leading RTOS.
|
||||
|
||||
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
|
||||
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
|
||||
compatible FAT file system, and our tiny thread aware UDP/IP stack.
|
||||
|
||||
http://www.FreeRTOS.org/labs - Where new FreeRTOS products go to incubate.
|
||||
Come and try FreeRTOS+TCP, our new open source TCP/IP stack for FreeRTOS.
|
||||
|
||||
http://www.OpenRTOS.com - Real Time Engineers ltd. license FreeRTOS to High
|
||||
Integrity Systems ltd. to sell under the OpenRTOS brand. Low cost OpenRTOS
|
||||
licenses offer ticketed support, indemnification and commercial middleware.
|
||||
|
||||
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
|
||||
engineered and independently SIL3 certified version for use in safety and
|
||||
mission critical applications that require provable dependability.
|
||||
|
||||
1 tab == 4 spaces!
|
||||
*/
|
||||
|
||||
#pragma comment( lib, "ws2_32.lib" )
|
||||
|
||||
/* Win32 includes. */
|
||||
#include <WinSock2.h>
|
||||
|
||||
/* CyaSSL includes. */
|
||||
#include "cyassl/ssl.h"
|
||||
|
||||
/* Standard includes. */
|
||||
#include <stdint.h>
|
||||
#include <stdio.h>
|
||||
|
||||
/* FreeRTOS includes. */
|
||||
#include "FreeRTOS.h"
|
||||
#include "task.h"
|
||||
|
||||
/* This application is using the FreeRTOS Windows simulator, which uses the
|
||||
FreeRTOS scheduler to schedule FreeRTOS task within the Windows environment.
|
||||
The Windows envrionment must not be allowed to block any Windows threads that
|
||||
are running FreeRTOS tasks, unless the FreeRTOS task is running at the FreeRTOS
|
||||
idle priority. For simplicity, this demo uses the Windows TCP/IP stack, the
|
||||
API for which can cause Windows threads to block. Therefore, any FreeRTOS task
|
||||
that makes calls to the Windows TCP/IP stack must be assigned the idle prioity.
|
||||
Note this is only a restriction of the simulated Windows environment - real
|
||||
FreeRTOS ports do not have this restriction. */
|
||||
#define sstSECURE_CLIENT_TASK_PRIORITY ( tskIDLE_PRIORITY )
|
||||
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
/*
|
||||
* Open, configures and binds the server's TCP socket.
|
||||
*/
|
||||
static SOCKET prvOpenServerSocket( void );
|
||||
|
||||
/*
|
||||
* Prepare the CyaSSL library for use.
|
||||
*/
|
||||
static void prvInitialiseCyaSSL( void );
|
||||
|
||||
/*
|
||||
* The task that implements the client side of the connection.
|
||||
*/
|
||||
extern void vSecureTCPClientTask( void *pvParameters );
|
||||
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
/* The CyaSSL context for the server. */
|
||||
static CYASSL_CTX* xCyaSSL_ServerContext = NULL;
|
||||
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
/* See the comments at the top of main.c. */
|
||||
void vSecureTCPServerTask( void *pvParameters )
|
||||
{
|
||||
BaseType_t xReturned;
|
||||
long lBytes;
|
||||
uint8_t cReceivedString[ 60 ];
|
||||
struct sockaddr_in xClient;
|
||||
int xClientAddressLength = sizeof( struct sockaddr_in );
|
||||
SOCKET xListeningSocket, xConnectedSocket;
|
||||
CYASSL* xCyaSSL_Object; /* Only one connection is accepted at a time, so only one object is needed at a time. */
|
||||
|
||||
/* Just to prevent compiler warnings. */
|
||||
( void ) pvParameters;
|
||||
|
||||
/* Perform the initialisation necessary before CyaSSL can be used. */
|
||||
prvInitialiseCyaSSL();
|
||||
configASSERT( xCyaSSL_ServerContext );
|
||||
|
||||
/* Attempt to open the socket. */
|
||||
xListeningSocket = prvOpenServerSocket();
|
||||
|
||||
/* Now the server socket has been created and the CyaSSL library has been
|
||||
initialised, the task that implements the client side can be created. */
|
||||
xTaskCreate( vSecureTCPClientTask, "Client", configMINIMAL_STACK_SIZE, NULL, sstSECURE_CLIENT_TASK_PRIORITY, NULL );
|
||||
|
||||
if( xListeningSocket != INVALID_SOCKET )
|
||||
{
|
||||
for( ;; )
|
||||
{
|
||||
/* Wait until the client connects. */
|
||||
printf( "Waiting for new connection\r\n" );
|
||||
xConnectedSocket = accept( xListeningSocket, ( struct sockaddr * ) &xClient, &xClientAddressLength );
|
||||
|
||||
if( xConnectedSocket != INVALID_SOCKET )
|
||||
{
|
||||
printf( "Connection established\r\n" );
|
||||
|
||||
/* A connection has been accepted by the server. Create a
|
||||
CyaSSL object for use with the newly connected socket. */
|
||||
xCyaSSL_Object = NULL;
|
||||
xCyaSSL_Object = CyaSSL_new( xCyaSSL_ServerContext );
|
||||
|
||||
if( xCyaSSL_Object != NULL )
|
||||
{
|
||||
/* Associate the created CyaSSL object with the connected
|
||||
socket. */
|
||||
xReturned = CyaSSL_set_fd( xCyaSSL_Object, xConnectedSocket );
|
||||
configASSERT( xReturned == SSL_SUCCESS );
|
||||
|
||||
do
|
||||
{
|
||||
/* The next line is the secure equivalent to the
|
||||
standard sockets call:
|
||||
lBytes = recv( xConnectedSocket, cReceivedString, 50, 0 ); */
|
||||
lBytes = CyaSSL_read( xCyaSSL_Object, cReceivedString, sizeof( cReceivedString ) );
|
||||
|
||||
/* Print the received characters. */
|
||||
if( lBytes > 0 )
|
||||
{
|
||||
printf( "Received by the secure server: %s\r\n", cReceivedString );
|
||||
}
|
||||
|
||||
} while ( lBytes > 0 );
|
||||
|
||||
/* The connection was closed, close the socket and free the
|
||||
CyaSSL object. */
|
||||
closesocket( xConnectedSocket );
|
||||
CyaSSL_free( xCyaSSL_Object );
|
||||
printf( "Connection closed, back to start\r\n\r\n" );
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
/* The socket could not be opened. */
|
||||
vTaskDelete( NULL );
|
||||
}
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static SOCKET prvOpenServerSocket( void )
|
||||
{
|
||||
WSADATA xWSAData;
|
||||
WORD wVersionRequested;
|
||||
struct sockaddr_in xConnection;
|
||||
SOCKET xSocket = INVALID_SOCKET;
|
||||
|
||||
wVersionRequested = MAKEWORD( 2, 2 );
|
||||
|
||||
/* Prepare to use WinSock. */
|
||||
if( WSAStartup( wVersionRequested, &xWSAData ) != 0 )
|
||||
{
|
||||
fprintf( stderr, "Could not open Windows connection.\n" );
|
||||
}
|
||||
else
|
||||
{
|
||||
xSocket = socket( AF_INET, SOCK_STREAM, 0 );
|
||||
if( xSocket == INVALID_SOCKET)
|
||||
{
|
||||
fprintf( stderr, "Could not create socket.\n" );
|
||||
WSACleanup();
|
||||
}
|
||||
else
|
||||
{
|
||||
/* Zero out the server structure. */
|
||||
memset( ( void * ) &xConnection, 0x00, sizeof( struct sockaddr_in ) );
|
||||
|
||||
xConnection.sin_family = AF_INET;
|
||||
xConnection.sin_addr.s_addr = inet_addr("127.0.0.1");
|
||||
xConnection.sin_port = htons( configTCP_PORT_NUMBER );
|
||||
|
||||
/* Bind the address to the socket. */
|
||||
if( bind( xSocket, ( struct sockaddr * ) &xConnection, sizeof( struct sockaddr_in ) ) == -1 )
|
||||
{
|
||||
fprintf( stderr, "Could not socket to port %d.\n", configTCP_PORT_NUMBER );
|
||||
closesocket( xSocket );
|
||||
xSocket = INVALID_SOCKET;
|
||||
WSACleanup();
|
||||
}
|
||||
|
||||
if( listen( xSocket, 20 ) != 0 )
|
||||
{
|
||||
closesocket( xSocket );
|
||||
xSocket = INVALID_SOCKET;
|
||||
WSACleanup();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return xSocket;
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static void prvInitialiseCyaSSL( void )
|
||||
{
|
||||
int32_t iReturn;
|
||||
|
||||
#ifdef DEBUG_CYASSL
|
||||
{
|
||||
CyaSSL_Debugging_ON();
|
||||
}
|
||||
#endif
|
||||
|
||||
/* Initialise CyaSSL. This must be done before any other CyaSSL functions
|
||||
are called. */
|
||||
CyaSSL_Init();
|
||||
|
||||
/* Attempt to create a context that uses the TLS V1 server protocol. */
|
||||
xCyaSSL_ServerContext = CyaSSL_CTX_new( CyaTLSv1_server_method() );
|
||||
|
||||
if( xCyaSSL_ServerContext != NULL )
|
||||
{
|
||||
/* Load the CA certificate. Real applications should ensure that
|
||||
CyaSSL_CTX_load_verify_locations() returns SSL_SUCCESS before
|
||||
proceeding. */
|
||||
iReturn = CyaSSL_CTX_load_verify_locations( xCyaSSL_ServerContext, "ca-cert.pem", 0 );
|
||||
configASSERT( iReturn == SSL_SUCCESS );
|
||||
|
||||
iReturn = CyaSSL_CTX_use_certificate_file( xCyaSSL_ServerContext, "server-cert.pem", SSL_FILETYPE_PEM );
|
||||
configASSERT( iReturn == SSL_SUCCESS );
|
||||
|
||||
iReturn = CyaSSL_CTX_use_PrivateKey_file( xCyaSSL_ServerContext, "server-key.pem", SSL_FILETYPE_PEM );
|
||||
configASSERT( iReturn == SSL_SUCCESS );
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
|
@ -0,0 +1,179 @@
|
|||
<?xml version="1.0" encoding="utf-8"?>
|
||||
<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
|
||||
<ItemGroup Label="ProjectConfigurations">
|
||||
<ProjectConfiguration Include="Debug|Win32">
|
||||
<Configuration>Debug</Configuration>
|
||||
<Platform>Win32</Platform>
|
||||
</ProjectConfiguration>
|
||||
<ProjectConfiguration Include="Release|Win32">
|
||||
<Configuration>Release</Configuration>
|
||||
<Platform>Win32</Platform>
|
||||
</ProjectConfiguration>
|
||||
</ItemGroup>
|
||||
<PropertyGroup Label="Globals">
|
||||
<ProjectGuid>{C686325E-3261-42F7-AEB1-DDE5280E1CEB}</ProjectGuid>
|
||||
<ProjectName>RTOSDemo</ProjectName>
|
||||
</PropertyGroup>
|
||||
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
|
||||
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
|
||||
<ConfigurationType>Application</ConfigurationType>
|
||||
<UseOfMfc>false</UseOfMfc>
|
||||
<CharacterSet>MultiByte</CharacterSet>
|
||||
</PropertyGroup>
|
||||
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
|
||||
<ConfigurationType>Application</ConfigurationType>
|
||||
<UseOfMfc>false</UseOfMfc>
|
||||
<CharacterSet>MultiByte</CharacterSet>
|
||||
</PropertyGroup>
|
||||
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
|
||||
<ImportGroup Label="ExtensionSettings">
|
||||
</ImportGroup>
|
||||
<ImportGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="PropertySheets">
|
||||
<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
|
||||
<Import Project="$(VCTargetsPath)Microsoft.CPP.UpgradeFromVC60.props" />
|
||||
</ImportGroup>
|
||||
<ImportGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="PropertySheets">
|
||||
<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
|
||||
<Import Project="$(VCTargetsPath)Microsoft.CPP.UpgradeFromVC60.props" />
|
||||
</ImportGroup>
|
||||
<PropertyGroup Label="UserMacros" />
|
||||
<PropertyGroup>
|
||||
<_ProjectFileVersion>10.0.30319.1</_ProjectFileVersion>
|
||||
<OutDir Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">.\Debug\</OutDir>
|
||||
<IntDir Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">.\Debug\</IntDir>
|
||||
<LinkIncremental Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">true</LinkIncremental>
|
||||
<OutDir Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">.\Release\</OutDir>
|
||||
<IntDir Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">.\Release\</IntDir>
|
||||
<LinkIncremental Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">false</LinkIncremental>
|
||||
</PropertyGroup>
|
||||
<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
|
||||
<Midl>
|
||||
<TypeLibraryName>.\Debug/WIN32.tlb</TypeLibraryName>
|
||||
<HeaderFileName>
|
||||
</HeaderFileName>
|
||||
</Midl>
|
||||
<ClCompile>
|
||||
<Optimization>Disabled</Optimization>
|
||||
<AdditionalIncludeDirectories>..\..\Source\CyaSSL;..\..\..\FreeRTOS\Source\include;..\..\..\FreeRTOS\Source\portable\MSVC-MingW;.;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
|
||||
<PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;_WIN32_WINNT=0x0500;WINVER=0x400;_CRT_SECURE_NO_WARNINGS;SIZEOF_LONG_LONG=8;%(PreprocessorDefinitions)</PreprocessorDefinitions>
|
||||
<MinimalRebuild>true</MinimalRebuild>
|
||||
<BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
|
||||
<RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
|
||||
<PrecompiledHeaderOutputFile>.\Debug/WIN32.pch</PrecompiledHeaderOutputFile>
|
||||
<AssemblerListingLocation>.\Debug/</AssemblerListingLocation>
|
||||
<ObjectFileName>.\Debug/</ObjectFileName>
|
||||
<ProgramDataBaseFileName>.\Debug/</ProgramDataBaseFileName>
|
||||
<WarningLevel>Level4</WarningLevel>
|
||||
<SuppressStartupBanner>true</SuppressStartupBanner>
|
||||
<DisableLanguageExtensions>false</DisableLanguageExtensions>
|
||||
<DebugInformationFormat>EditAndContinue</DebugInformationFormat>
|
||||
</ClCompile>
|
||||
<ResourceCompile>
|
||||
<PreprocessorDefinitions>_DEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
|
||||
<Culture>0x0c09</Culture>
|
||||
</ResourceCompile>
|
||||
<Link>
|
||||
<OutputFile>.\Debug/RTOSDemo.exe</OutputFile>
|
||||
<SuppressStartupBanner>true</SuppressStartupBanner>
|
||||
<GenerateDebugInformation>true</GenerateDebugInformation>
|
||||
<ProgramDatabaseFile>.\Debug/WIN32.pdb</ProgramDatabaseFile>
|
||||
<SubSystem>Console</SubSystem>
|
||||
<TargetMachine>MachineX86</TargetMachine>
|
||||
<AdditionalDependencies>%(AdditionalDependencies)</AdditionalDependencies>
|
||||
<AdditionalLibraryDirectories>
|
||||
</AdditionalLibraryDirectories>
|
||||
</Link>
|
||||
<Bscmake>
|
||||
<SuppressStartupBanner>true</SuppressStartupBanner>
|
||||
<OutputFile>.\Debug/WIN32.bsc</OutputFile>
|
||||
</Bscmake>
|
||||
</ItemDefinitionGroup>
|
||||
<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
|
||||
<Midl>
|
||||
<TypeLibraryName>.\Release/WIN32.tlb</TypeLibraryName>
|
||||
<HeaderFileName>
|
||||
</HeaderFileName>
|
||||
</Midl>
|
||||
<ClCompile>
|
||||
<Optimization>MaxSpeed</Optimization>
|
||||
<InlineFunctionExpansion>OnlyExplicitInline</InlineFunctionExpansion>
|
||||
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||||
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||||
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||||
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||||
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|
||||
Validity
|
||||
Not Before: Jul 11 03:20:08 2014 GMT
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||||
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|
||||
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|
||||
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|
||||
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|
||||
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||||
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|
||||
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36:79
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||||
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X509v3 extensions:
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X509v3 Subject Key Identifier:
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27:8E:67:11:74:C3:26:1D:3F:ED:33:63:B3:A4:D8:1D:30:E5:E8:D5
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||||
X509v3 Authority Key Identifier:
|
||||
keyid:27:8E:67:11:74:C3:26:1D:3F:ED:33:63:B3:A4:D8:1D:30:E5:E8:D5
|
||||
DirName:/C=US/ST=Montana/L=Bozeman/O=Sawtooth/OU=Consulting/CN=www.wolfssl.com/emailAddress=info@wolfssl.com
|
||||
serial:9A:41:47:CD:A1:14:62:8C
|
||||
|
||||
X509v3 Basic Constraints:
|
||||
CA:TRUE
|
||||
Signature Algorithm: sha1WithRSAEncryption
|
||||
79:78:0c:6d:79:88:91:fc:3a:15:9c:f9:27:62:16:f0:21:1f:
|
||||
fa:7d:3f:a2:a8:32:1e:f7:f2:11:a9:74:16:74:5e:dc:18:ca:
|
||||
f0:00:2a:d5:03:06:26:30:f1:47:83:fd:32:6e:fc:ed:aa:4f:
|
||||
7d:0c:63:60:31:2f:7c:0c:bf:99:66:87:ed:27:08:86:2d:c4:
|
||||
33:e8:98:23:1c:fe:a3:db:9a:49:4e:fc:5a:42:ef:71:c3:3f:
|
||||
ad:dc:4a:a8:d2:a3:1d:09:ac:33:04:7b:86:f3:6d:00:59:a3:
|
||||
c8:db:d1:3c:73:f6:0e:90:d6:5e:49:e0:bf:36:63:08:7b:a5:
|
||||
b0:8f:35:3b:56:8c:11:35:49:04:1c:d0:e7:ba:56:c5:0d:0a:
|
||||
91:8d:d6:b7:62:19:34:12:52:4c:d2:6d:7c:c5:3d:0f:18:81:
|
||||
54:cb:f6:3c:e5:84:d2:d6:71:15:ec:1a:34:0b:f0:a0:21:74:
|
||||
43:c8:a3:b0:df:d9:67:da:e2:ad:93:48:f8:a0:87:bd:79:14:
|
||||
e0:62:0a:df:f7:31:2e:31:7b:d1:32:2a:0a:fe:5d:14:ef:d9:
|
||||
64:50:e4:83:91:bc:70:0d:d7:88:8d:d9:bc:84:0e:c5:1a:b3:
|
||||
bf:64:02:4e:51:91:a4:a2:85:15:83:af:f0:5b:9b:28:49:5f:
|
||||
b2:b3:03:d8
|
||||
145
FreeRTOS-Plus/Demo/FreeRTOS_Plus_CyaSSL_Windows_Simulator/main.c
Normal file
145
FreeRTOS-Plus/Demo/FreeRTOS_Plus_CyaSSL_Windows_Simulator/main.c
Normal file
|
|
@ -0,0 +1,145 @@
|
|||
/*
|
||||
FreeRTOS V8.2.1 - Copyright (C) 2015 Real Time Engineers Ltd.
|
||||
All rights reserved
|
||||
|
||||
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
|
||||
|
||||
This file is part of the FreeRTOS distribution.
|
||||
|
||||
FreeRTOS is free software; you can redistribute it and/or modify it under
|
||||
the terms of the GNU General Public License (version 2) as published by the
|
||||
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
|
||||
|
||||
***************************************************************************
|
||||
>>! NOTE: The modification to the GPL is included to allow you to !<<
|
||||
>>! distribute a combined work that includes FreeRTOS without being !<<
|
||||
>>! obliged to provide the source code for proprietary components !<<
|
||||
>>! outside of the FreeRTOS kernel. !<<
|
||||
***************************************************************************
|
||||
|
||||
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
|
||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
||||
FOR A PARTICULAR PURPOSE. Full license text is available on the following
|
||||
link: http://www.freertos.org/a00114.html
|
||||
|
||||
***************************************************************************
|
||||
* *
|
||||
* FreeRTOS provides completely free yet professionally developed, *
|
||||
* robust, strictly quality controlled, supported, and cross *
|
||||
* platform software that is more than just the market leader, it *
|
||||
* is the industry's de facto standard. *
|
||||
* *
|
||||
* Help yourself get started quickly while simultaneously helping *
|
||||
* to support the FreeRTOS project by purchasing a FreeRTOS *
|
||||
* tutorial book, reference manual, or both: *
|
||||
* http://www.FreeRTOS.org/Documentation *
|
||||
* *
|
||||
***************************************************************************
|
||||
|
||||
http://www.FreeRTOS.org/FAQHelp.html - Having a problem? Start by reading
|
||||
the FAQ page "My application does not run, what could be wrong?". Have you
|
||||
defined configASSERT()?
|
||||
|
||||
http://www.FreeRTOS.org/support - In return for receiving this top quality
|
||||
embedded software for free we request you assist our global community by
|
||||
participating in the support forum.
|
||||
|
||||
http://www.FreeRTOS.org/training - Investing in training allows your team to
|
||||
be as productive as possible as early as possible. Now you can receive
|
||||
FreeRTOS training directly from Richard Barry, CEO of Real Time Engineers
|
||||
Ltd, and the world's leading authority on the world's leading RTOS.
|
||||
|
||||
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
|
||||
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
|
||||
compatible FAT file system, and our tiny thread aware UDP/IP stack.
|
||||
|
||||
http://www.FreeRTOS.org/labs - Where new FreeRTOS products go to incubate.
|
||||
Come and try FreeRTOS+TCP, our new open source TCP/IP stack for FreeRTOS.
|
||||
|
||||
http://www.OpenRTOS.com - Real Time Engineers ltd. license FreeRTOS to High
|
||||
Integrity Systems ltd. to sell under the OpenRTOS brand. Low cost OpenRTOS
|
||||
licenses offer ticketed support, indemnification and commercial middleware.
|
||||
|
||||
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
|
||||
engineered and independently SIL3 certified version for use in safety and
|
||||
mission critical applications that require provable dependability.
|
||||
|
||||
1 tab == 4 spaces!
|
||||
*/
|
||||
|
||||
/* Standard includes. */
|
||||
#include <stdio.h>
|
||||
#include <stdint.h>
|
||||
|
||||
/* FreeRTOS includes. */
|
||||
#include <FreeRTOS.h>
|
||||
#include "task.h"
|
||||
|
||||
/* This application is using the FreeRTOS Windows simulator, which uses the
|
||||
FreeRTOS scheduler to schedule FreeRTOS task within the Windows environment.
|
||||
The Windows environment must not be allowed to block any Windows threads that
|
||||
are running FreeRTOS tasks, unless the FreeRTOS task is running at the FreeRTOS
|
||||
idle priority. For simplicity, this demo uses the Windows TCP/IP stack, the
|
||||
API for which can cause Windows threads to block. Therefore, any FreeRTOS task
|
||||
that makes calls to the Windows TCP/IP stack must be assigned the idle priority.
|
||||
Note this is only a restriction of the simulated Windows environment - real
|
||||
FreeRTOS ports do not have this restriction. */
|
||||
#define mainSECURE_SERVER_TASK_PRIORITY ( tskIDLE_PRIORITY )
|
||||
|
||||
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
/*
|
||||
* The task that implements the server side.
|
||||
*/
|
||||
extern void vSecureTCPServerTask( void *pvParameters );
|
||||
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
int main( void )
|
||||
{
|
||||
const uint32_t ulLongTime_ms = 250UL;
|
||||
|
||||
/* Create the TCP server task. This will itself create the client task
|
||||
once it has completed the CyaSSL initialisation. */
|
||||
xTaskCreate( vSecureTCPServerTask, "Server", configMINIMAL_STACK_SIZE, NULL, mainSECURE_SERVER_TASK_PRIORITY, NULL );
|
||||
|
||||
/* Start the task running. */
|
||||
vTaskStartScheduler();
|
||||
|
||||
/* If all is well, the scheduler will now be running, and the following
|
||||
line will never be reached. If the following line does execute, then
|
||||
there was insufficient FreeRTOS heap memory available for the idle and/or
|
||||
timer tasks to be created. See the memory management section on the
|
||||
FreeRTOS web site for more details (this is standard text that is not not
|
||||
really applicable to the Win32 simulator port). */
|
||||
for( ;; )
|
||||
{
|
||||
Sleep( ulLongTime_ms );
|
||||
}
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
void vApplicationIdleHook( void )
|
||||
{
|
||||
const unsigned long ulMSToSleep = 5;
|
||||
|
||||
/* This function is called on each cycle of the idle task if
|
||||
configUSE_IDLE_HOOK is set to 1 in FreeRTOSConfig.h. Sleep to reduce CPU
|
||||
load. */
|
||||
Sleep( ulMSToSleep );
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
void vAssertCalled( void )
|
||||
{
|
||||
const unsigned long ulLongSleep = 1000UL;
|
||||
|
||||
taskDISABLE_INTERRUPTS();
|
||||
for( ;; )
|
||||
{
|
||||
Sleep( ulLongSleep );
|
||||
}
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
|
|
@ -0,0 +1,173 @@
|
|||
Certificate:
|
||||
Data:
|
||||
Version: 3 (0x2)
|
||||
Serial Number: 1 (0x1)
|
||||
Signature Algorithm: sha1WithRSAEncryption
|
||||
Issuer: C=US, ST=Montana, L=Bozeman, O=Sawtooth, OU=Consulting, CN=www.wolfssl.com/emailAddress=info@wolfssl.com
|
||||
Validity
|
||||
Not Before: Jul 11 17:20:14 2014 GMT
|
||||
Not After : Apr 6 17:20:14 2017 GMT
|
||||
Subject: C=US, ST=Montana, L=Bozeman, O=wolfSSL, OU=Support, CN=www.wolfssl.com/emailAddress=info@wolfssl.com
|
||||
Subject Public Key Info:
|
||||
Public Key Algorithm: rsaEncryption
|
||||
Public-Key: (2048 bit)
|
||||
Modulus:
|
||||
00:c0:95:08:e1:57:41:f2:71:6d:b7:d2:45:41:27:
|
||||
01:65:c6:45:ae:f2:bc:24:30:b8:95:ce:2f:4e:d6:
|
||||
f6:1c:88:bc:7c:9f:fb:a8:67:7f:fe:5c:9c:51:75:
|
||||
f7:8a:ca:07:e7:35:2f:8f:e1:bd:7b:c0:2f:7c:ab:
|
||||
64:a8:17:fc:ca:5d:7b:ba:e0:21:e5:72:2e:6f:2e:
|
||||
86:d8:95:73:da:ac:1b:53:b9:5f:3f:d7:19:0d:25:
|
||||
4f:e1:63:63:51:8b:0b:64:3f:ad:43:b8:a5:1c:5c:
|
||||
34:b3:ae:00:a0:63:c5:f6:7f:0b:59:68:78:73:a6:
|
||||
8c:18:a9:02:6d:af:c3:19:01:2e:b8:10:e3:c6:cc:
|
||||
40:b4:69:a3:46:33:69:87:6e:c4:bb:17:a6:f3:e8:
|
||||
dd:ad:73:bc:7b:2f:21:b5:fd:66:51:0c:bd:54:b3:
|
||||
e1:6d:5f:1c:bc:23:73:d1:09:03:89:14:d2:10:b9:
|
||||
64:c3:2a:d0:a1:96:4a:bc:e1:d4:1a:5b:c7:a0:c0:
|
||||
c1:63:78:0f:44:37:30:32:96:80:32:23:95:a1:77:
|
||||
ba:13:d2:97:73:e2:5d:25:c9:6a:0d:c3:39:60:a4:
|
||||
b4:b0:69:42:42:09:e9:d8:08:bc:33:20:b3:58:22:
|
||||
a7:aa:eb:c4:e1:e6:61:83:c5:d2:96:df:d9:d0:4f:
|
||||
ad:d7
|
||||
Exponent: 65537 (0x10001)
|
||||
X509v3 extensions:
|
||||
X509v3 Subject Key Identifier:
|
||||
B3:11:32:C9:92:98:84:E2:C9:F8:D0:3B:6E:03:42:CA:1F:0E:8E:3C
|
||||
X509v3 Authority Key Identifier:
|
||||
keyid:27:8E:67:11:74:C3:26:1D:3F:ED:33:63:B3:A4:D8:1D:30:E5:E8:D5
|
||||
DirName:/C=US/ST=Montana/L=Bozeman/O=Sawtooth/OU=Consulting/CN=www.wolfssl.com/emailAddress=info@wolfssl.com
|
||||
serial:9A:41:47:CD:A1:14:62:8C
|
||||
|
||||
X509v3 Basic Constraints:
|
||||
CA:TRUE
|
||||
Signature Algorithm: sha1WithRSAEncryption
|
||||
3d:8c:70:05:5b:62:4b:bf:6c:b6:48:61:01:10:1d:5e:05:ba:
|
||||
55:94:2c:ae:59:6f:97:80:5d:6c:86:ec:9a:eb:15:45:44:e4:
|
||||
56:f8:75:ca:8a:45:32:f4:c7:e1:fa:f2:98:1c:91:d3:3f:e8:
|
||||
0e:c9:1b:fa:e1:79:99:67:0e:0d:6b:8a:ec:1a:2c:59:c4:34:
|
||||
04:8d:39:77:cd:b5:e9:60:5b:82:bf:34:ce:ed:c6:4f:3f:b4:
|
||||
5c:4d:8a:b4:f4:0a:04:12:a0:56:c1:e1:33:37:a1:54:87:48:
|
||||
e9:81:c2:0f:8f:6f:d3:52:4c:4c:32:4c:6b:9f:3a:04:8f:77:
|
||||
5d:ad:dc:3d:2b:f2:c9:df:3c:60:5d:d8:fc:86:72:7c:3d:d0:
|
||||
84:4b:8c:df:26:43:fe:c0:cc:5b:e1:36:b3:3d:32:28:a3:ef:
|
||||
0c:20:d6:b1:50:39:d6:67:a9:8b:84:bc:92:34:eb:19:23:e8:
|
||||
10:8f:ea:bd:18:8c:93:27:3c:74:75:8e:58:04:fa:2a:74:44:
|
||||
7d:fc:4d:39:df:54:17:ba:78:e1:5d:6a:70:d3:7c:a2:80:81:
|
||||
e6:19:51:91:c3:44:51:ec:bb:88:a9:53:e1:d7:a9:8c:28:f4:
|
||||
21:1c:42:51:09:b4:12:6d:a0:d6:25:09:85:c6:2a:0c:af:a7:
|
||||
58:e6:52:8b
|
||||
-----BEGIN CERTIFICATE-----
|
||||
MIIEnjCCA4agAwIBAgIBATANBgkqhkiG9w0BAQUFADCBlDELMAkGA1UEBhMCVVMx
|
||||
EDAOBgNVBAgMB01vbnRhbmExEDAOBgNVBAcMB0JvemVtYW4xETAPBgNVBAoMCFNh
|
||||
d3Rvb3RoMRMwEQYDVQQLDApDb25zdWx0aW5nMRgwFgYDVQQDDA93d3cud29sZnNz
|
||||
bC5jb20xHzAdBgkqhkiG9w0BCQEWEGluZm9Ad29sZnNzbC5jb20wHhcNMTQwNzEx
|
||||
MTcyMDE0WhcNMTcwNDA2MTcyMDE0WjCBkDELMAkGA1UEBhMCVVMxEDAOBgNVBAgM
|
||||
B01vbnRhbmExEDAOBgNVBAcMB0JvemVtYW4xEDAOBgNVBAoMB3dvbGZTU0wxEDAO
|
||||
BgNVBAsMB1N1cHBvcnQxGDAWBgNVBAMMD3d3dy53b2xmc3NsLmNvbTEfMB0GCSqG
|
||||
SIb3DQEJARYQaW5mb0B3b2xmc3NsLmNvbTCCASIwDQYJKoZIhvcNAQEBBQADggEP
|
||||
ADCCAQoCggEBAMCVCOFXQfJxbbfSRUEnAWXGRa7yvCQwuJXOL07W9hyIvHyf+6hn
|
||||
f/5cnFF194rKB+c1L4/hvXvAL3yrZKgX/Mpde7rgIeVyLm8uhtiVc9qsG1O5Xz/X
|
||||
GQ0lT+FjY1GLC2Q/rUO4pRxcNLOuAKBjxfZ/C1loeHOmjBipAm2vwxkBLrgQ48bM
|
||||
QLRpo0YzaYduxLsXpvPo3a1zvHsvIbX9ZlEMvVSz4W1fHLwjc9EJA4kU0hC5ZMMq
|
||||
0KGWSrzh1Bpbx6DAwWN4D0Q3MDKWgDIjlaF3uhPSl3PiXSXJag3DOWCktLBpQkIJ
|
||||
6dgIvDMgs1gip6rrxOHmYYPF0pbf2dBPrdcCAwEAAaOB/DCB+TAdBgNVHQ4EFgQU
|
||||
sxEyyZKYhOLJ+NA7bgNCyh8OjjwwgckGA1UdIwSBwTCBvoAUJ45nEXTDJh0/7TNj
|
||||
s6TYHTDl6NWhgZqkgZcwgZQxCzAJBgNVBAYTAlVTMRAwDgYDVQQIDAdNb250YW5h
|
||||
MRAwDgYDVQQHDAdCb3plbWFuMREwDwYDVQQKDAhTYXd0b290aDETMBEGA1UECwwK
|
||||
Q29uc3VsdGluZzEYMBYGA1UEAwwPd3d3LndvbGZzc2wuY29tMR8wHQYJKoZIhvcN
|
||||
AQkBFhBpbmZvQHdvbGZzc2wuY29tggkAmkFHzaEUYowwDAYDVR0TBAUwAwEB/zAN
|
||||
BgkqhkiG9w0BAQUFAAOCAQEAPYxwBVtiS79stkhhARAdXgW6VZQsrllvl4BdbIbs
|
||||
musVRUTkVvh1yopFMvTH4frymByR0z/oDskb+uF5mWcODWuK7BosWcQ0BI05d821
|
||||
6WBbgr80zu3GTz+0XE2KtPQKBBKgVsHhMzehVIdI6YHCD49v01JMTDJMa586BI93
|
||||
Xa3cPSvyyd88YF3Y/IZyfD3QhEuM3yZD/sDMW+E2sz0yKKPvDCDWsVA51mepi4S8
|
||||
kjTrGSPoEI/qvRiMkyc8dHWOWAT6KnREffxNOd9UF7p44V1qcNN8ooCB5hlRkcNE
|
||||
Uey7iKlT4depjCj0IRxCUQm0Em2g1iUJhcYqDK+nWOZSiw==
|
||||
-----END CERTIFICATE-----
|
||||
Certificate:
|
||||
Data:
|
||||
Version: 3 (0x2)
|
||||
Serial Number:
|
||||
9a:41:47:cd:a1:14:62:8c
|
||||
Signature Algorithm: sha1WithRSAEncryption
|
||||
Issuer: C=US, ST=Montana, L=Bozeman, O=Sawtooth, OU=Consulting, CN=www.wolfssl.com/emailAddress=info@wolfssl.com
|
||||
Validity
|
||||
Not Before: Jul 11 03:20:08 2014 GMT
|
||||
Not After : Apr 6 03:20:08 2017 GMT
|
||||
Subject: C=US, ST=Montana, L=Bozeman, O=Sawtooth, OU=Consulting, CN=www.wolfssl.com/emailAddress=info@wolfssl.com
|
||||
Subject Public Key Info:
|
||||
Public Key Algorithm: rsaEncryption
|
||||
Public-Key: (2048 bit)
|
||||
Modulus:
|
||||
00:bf:0c:ca:2d:14:b2:1e:84:42:5b:cd:38:1f:4a:
|
||||
f2:4d:75:10:f1:b6:35:9f:df:ca:7d:03:98:d3:ac:
|
||||
de:03:66:ee:2a:f1:d8:b0:7d:6e:07:54:0b:10:98:
|
||||
21:4d:80:cb:12:20:e7:cc:4f:de:45:7d:c9:72:77:
|
||||
32:ea:ca:90:bb:69:52:10:03:2f:a8:f3:95:c5:f1:
|
||||
8b:62:56:1b:ef:67:6f:a4:10:41:95:ad:0a:9b:e3:
|
||||
a5:c0:b0:d2:70:76:50:30:5b:a8:e8:08:2c:7c:ed:
|
||||
a7:a2:7a:8d:38:29:1c:ac:c7:ed:f2:7c:95:b0:95:
|
||||
82:7d:49:5c:38:cd:77:25:ef:bd:80:75:53:94:3c:
|
||||
3d:ca:63:5b:9f:15:b5:d3:1d:13:2f:19:d1:3c:db:
|
||||
76:3a:cc:b8:7d:c9:e5:c2:d7:da:40:6f:d8:21:dc:
|
||||
73:1b:42:2d:53:9c:fe:1a:fc:7d:ab:7a:36:3f:98:
|
||||
de:84:7c:05:67:ce:6a:14:38:87:a9:f1:8c:b5:68:
|
||||
cb:68:7f:71:20:2b:f5:a0:63:f5:56:2f:a3:26:d2:
|
||||
b7:6f:b1:5a:17:d7:38:99:08:fe:93:58:6f:fe:c3:
|
||||
13:49:08:16:0b:a7:4d:67:00:52:31:67:23:4e:98:
|
||||
ed:51:45:1d:b9:04:d9:0b:ec:d8:28:b3:4b:bd:ed:
|
||||
36:79
|
||||
Exponent: 65537 (0x10001)
|
||||
X509v3 extensions:
|
||||
X509v3 Subject Key Identifier:
|
||||
27:8E:67:11:74:C3:26:1D:3F:ED:33:63:B3:A4:D8:1D:30:E5:E8:D5
|
||||
X509v3 Authority Key Identifier:
|
||||
keyid:27:8E:67:11:74:C3:26:1D:3F:ED:33:63:B3:A4:D8:1D:30:E5:E8:D5
|
||||
DirName:/C=US/ST=Montana/L=Bozeman/O=Sawtooth/OU=Consulting/CN=www.wolfssl.com/emailAddress=info@wolfssl.com
|
||||
serial:9A:41:47:CD:A1:14:62:8C
|
||||
|
||||
X509v3 Basic Constraints:
|
||||
CA:TRUE
|
||||
Signature Algorithm: sha1WithRSAEncryption
|
||||
79:78:0c:6d:79:88:91:fc:3a:15:9c:f9:27:62:16:f0:21:1f:
|
||||
fa:7d:3f:a2:a8:32:1e:f7:f2:11:a9:74:16:74:5e:dc:18:ca:
|
||||
f0:00:2a:d5:03:06:26:30:f1:47:83:fd:32:6e:fc:ed:aa:4f:
|
||||
7d:0c:63:60:31:2f:7c:0c:bf:99:66:87:ed:27:08:86:2d:c4:
|
||||
33:e8:98:23:1c:fe:a3:db:9a:49:4e:fc:5a:42:ef:71:c3:3f:
|
||||
ad:dc:4a:a8:d2:a3:1d:09:ac:33:04:7b:86:f3:6d:00:59:a3:
|
||||
c8:db:d1:3c:73:f6:0e:90:d6:5e:49:e0:bf:36:63:08:7b:a5:
|
||||
b0:8f:35:3b:56:8c:11:35:49:04:1c:d0:e7:ba:56:c5:0d:0a:
|
||||
91:8d:d6:b7:62:19:34:12:52:4c:d2:6d:7c:c5:3d:0f:18:81:
|
||||
54:cb:f6:3c:e5:84:d2:d6:71:15:ec:1a:34:0b:f0:a0:21:74:
|
||||
43:c8:a3:b0:df:d9:67:da:e2:ad:93:48:f8:a0:87:bd:79:14:
|
||||
e0:62:0a:df:f7:31:2e:31:7b:d1:32:2a:0a:fe:5d:14:ef:d9:
|
||||
64:50:e4:83:91:bc:70:0d:d7:88:8d:d9:bc:84:0e:c5:1a:b3:
|
||||
bf:64:02:4e:51:91:a4:a2:85:15:83:af:f0:5b:9b:28:49:5f:
|
||||
b2:b3:03:d8
|
||||
-----BEGIN CERTIFICATE-----
|
||||
MIIEqjCCA5KgAwIBAgIJAJpBR82hFGKMMA0GCSqGSIb3DQEBBQUAMIGUMQswCQYD
|
||||
VQQGEwJVUzEQMA4GA1UECAwHTW9udGFuYTEQMA4GA1UEBwwHQm96ZW1hbjERMA8G
|
||||
A1UECgwIU2F3dG9vdGgxEzARBgNVBAsMCkNvbnN1bHRpbmcxGDAWBgNVBAMMD3d3
|
||||
dy53b2xmc3NsLmNvbTEfMB0GCSqGSIb3DQEJARYQaW5mb0B3b2xmc3NsLmNvbTAe
|
||||
Fw0xNDA3MTEwMzIwMDhaFw0xNzA0MDYwMzIwMDhaMIGUMQswCQYDVQQGEwJVUzEQ
|
||||
MA4GA1UECAwHTW9udGFuYTEQMA4GA1UEBwwHQm96ZW1hbjERMA8GA1UECgwIU2F3
|
||||
dG9vdGgxEzARBgNVBAsMCkNvbnN1bHRpbmcxGDAWBgNVBAMMD3d3dy53b2xmc3Ns
|
||||
LmNvbTEfMB0GCSqGSIb3DQEJARYQaW5mb0B3b2xmc3NsLmNvbTCCASIwDQYJKoZI
|
||||
hvcNAQEBBQADggEPADCCAQoCggEBAL8Myi0Ush6EQlvNOB9K8k11EPG2NZ/fyn0D
|
||||
mNOs3gNm7irx2LB9bgdUCxCYIU2AyxIg58xP3kV9yXJ3MurKkLtpUhADL6jzlcXx
|
||||
i2JWG+9nb6QQQZWtCpvjpcCw0nB2UDBbqOgILHztp6J6jTgpHKzH7fJ8lbCVgn1J
|
||||
XDjNdyXvvYB1U5Q8PcpjW58VtdMdEy8Z0TzbdjrMuH3J5cLX2kBv2CHccxtCLVOc
|
||||
/hr8fat6Nj+Y3oR8BWfOahQ4h6nxjLVoy2h/cSAr9aBj9VYvoybSt2+xWhfXOJkI
|
||||
/pNYb/7DE0kIFgunTWcAUjFnI06Y7VFFHbkE2Qvs2CizS73tNnkCAwEAAaOB/DCB
|
||||
+TAdBgNVHQ4EFgQUJ45nEXTDJh0/7TNjs6TYHTDl6NUwgckGA1UdIwSBwTCBvoAU
|
||||
J45nEXTDJh0/7TNjs6TYHTDl6NWhgZqkgZcwgZQxCzAJBgNVBAYTAlVTMRAwDgYD
|
||||
VQQIDAdNb250YW5hMRAwDgYDVQQHDAdCb3plbWFuMREwDwYDVQQKDAhTYXd0b290
|
||||
aDETMBEGA1UECwwKQ29uc3VsdGluZzEYMBYGA1UEAwwPd3d3LndvbGZzc2wuY29t
|
||||
MR8wHQYJKoZIhvcNAQkBFhBpbmZvQHdvbGZzc2wuY29tggkAmkFHzaEUYowwDAYD
|
||||
VR0TBAUwAwEB/zANBgkqhkiG9w0BAQUFAAOCAQEAeXgMbXmIkfw6FZz5J2IW8CEf
|
||||
+n0/oqgyHvfyEal0FnRe3BjK8AAq1QMGJjDxR4P9Mm787apPfQxjYDEvfAy/mWaH
|
||||
7ScIhi3EM+iYIxz+o9uaSU78WkLvccM/rdxKqNKjHQmsMwR7hvNtAFmjyNvRPHP2
|
||||
DpDWXkngvzZjCHulsI81O1aMETVJBBzQ57pWxQ0KkY3Wt2IZNBJSTNJtfMU9DxiB
|
||||
VMv2POWE0tZxFewaNAvwoCF0Q8ijsN/ZZ9rirZNI+KCHvXkU4GIK3/cxLjF70TIq
|
||||
Cv5dFO/ZZFDkg5G8cA3XiI3ZvIQOxRqzv2QCTlGRpKKFFYOv8FubKElfsrMD2A==
|
||||
-----END CERTIFICATE-----
|
||||
|
|
@ -0,0 +1,27 @@
|
|||
-----BEGIN RSA PRIVATE KEY-----
|
||||
MIIEpQIBAAKCAQEAwJUI4VdB8nFtt9JFQScBZcZFrvK8JDC4lc4vTtb2HIi8fJ/7
|
||||
qGd//lycUXX3isoH5zUvj+G9e8AvfKtkqBf8yl17uuAh5XIuby6G2JVz2qwbU7lf
|
||||
P9cZDSVP4WNjUYsLZD+tQ7ilHFw0s64AoGPF9n8LWWh4c6aMGKkCba/DGQEuuBDj
|
||||
xsxAtGmjRjNph27Euxem8+jdrXO8ey8htf1mUQy9VLPhbV8cvCNz0QkDiRTSELlk
|
||||
wyrQoZZKvOHUGlvHoMDBY3gPRDcwMpaAMiOVoXe6E9KXc+JdJclqDcM5YKS0sGlC
|
||||
Qgnp2Ai8MyCzWCKnquvE4eZhg8XSlt/Z0E+t1wIDAQABAoIBAQCa0DQPUmIFUAHv
|
||||
n+1kbsLE2hryhNeSEEiSxOlq64t1bMZ5OPLJckqGZFSVd8vDmp231B2kAMieTuTd
|
||||
x7pnFsF0vKnWlI8rMBr77d8hBSPZSjm9mGtlmrjcxH3upkMVLj2+HSJgKnMw1T7Y
|
||||
oqyGQy7E9WReP4l1DxHYUSVOn9iqo85gs+KK2X4b8GTKmlsFC1uqy+XjP24yIgXz
|
||||
0PrvdFKB4l90073/MYNFdfpjepcu1rYZxpIm5CgGUFAOeC6peA0Ul7QS2DFAq6EB
|
||||
QcIw+AdfFuRhd9Jg8p+N6PS662PeKpeB70xs5lU0USsoNPRTHMRYCj+7r7X3SoVD
|
||||
LTzxWFiBAoGBAPIsVHY5I2PJEDK3k62vvhl1loFk5rW4iUJB0W3QHBv4G6xpyzY8
|
||||
ZH3c9Bm4w2CxV0hfUk9ZOlV/MsAZQ1A/rs5vF/MOn0DKTq0VO8l56cBZOHNwnAp8
|
||||
yTpIMqfYSXUKhcLC/RVz2pkJKmmanwpxv7AEpox6Wm9IWlQ7xrFTF9/nAoGBAMuT
|
||||
3ncVXbdcXHzYkKmYLdZpDmOzo9ymzItqpKISjI57SCyySzfcBhh96v52odSh6T8N
|
||||
zRtfr1+elltbD6F8r7ObkNtXczrtsCNErkFPHwdCEyNMy/r0FKTV9542fFufqDzB
|
||||
hV900jkt/9CE3/uzIHoumxeu5roLrl9TpFLtG8SRAoGBAOyY2rvV/vlSSn0CVUlv
|
||||
VW5SL4SjK7OGYrNU0mNS2uOIdqDvixWl0xgUcndex6MEH54ZYrUbG57D8rUy+UzB
|
||||
qusMJn3UX0pRXKRFBnBEp1bA1CIUdp7YY1CJkNPiv4GVkjFBhzkaQwsYpVMfORpf
|
||||
H0O8h2rfbtMiAP4imHBOGhkpAoGBAIpBVihRnl/Ungs7mKNU8mxW1KrpaTOFJAza
|
||||
1AwtxL9PAmk4fNTm3Ezt1xYRwz4A58MmwFEC3rt1nG9WnHrzju/PisUr0toGakTJ
|
||||
c/5umYf4W77xfOZltU9s8MnF/xbKixsX4lg9ojerAby/QM5TjI7t7+5ZneBj5nxe
|
||||
9Y5L8TvBAoGATUX5QIzFW/QqGoq08hysa+kMVja3TnKW1eWK0uL/8fEYEz2GCbjY
|
||||
dqfJHHFSlDBD4PF4dP1hG0wJzOZoKnGtHN9DvFbbpaS+NXCkXs9P/ABVmTo9I89n
|
||||
WvUi+LUp0EQR6zUuRr79jhiyX6i/GTKh9dwD5nyaHwx8qbAOITc78bA=
|
||||
-----END RSA PRIVATE KEY-----
|
||||
|
|
@ -0,0 +1,172 @@
|
|||
/*
|
||||
FreeRTOS V8.2.1 - Copyright (C) 2015 Real Time Engineers Ltd.
|
||||
All rights reserved
|
||||
|
||||
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
|
||||
|
||||
This file is part of the FreeRTOS distribution.
|
||||
|
||||
FreeRTOS is free software; you can redistribute it and/or modify it under
|
||||
the terms of the GNU General Public License (version 2) as published by the
|
||||
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
|
||||
|
||||
***************************************************************************
|
||||
>>! NOTE: The modification to the GPL is included to allow you to !<<
|
||||
>>! distribute a combined work that includes FreeRTOS without being !<<
|
||||
>>! obliged to provide the source code for proprietary components !<<
|
||||
>>! outside of the FreeRTOS kernel. !<<
|
||||
***************************************************************************
|
||||
|
||||
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
|
||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
||||
FOR A PARTICULAR PURPOSE. Full license text is available on the following
|
||||
link: http://www.freertos.org/a00114.html
|
||||
|
||||
***************************************************************************
|
||||
* *
|
||||
* FreeRTOS provides completely free yet professionally developed, *
|
||||
* robust, strictly quality controlled, supported, and cross *
|
||||
* platform software that is more than just the market leader, it *
|
||||
* is the industry's de facto standard. *
|
||||
* *
|
||||
* Help yourself get started quickly while simultaneously helping *
|
||||
* to support the FreeRTOS project by purchasing a FreeRTOS *
|
||||
* tutorial book, reference manual, or both: *
|
||||
* http://www.FreeRTOS.org/Documentation *
|
||||
* *
|
||||
***************************************************************************
|
||||
|
||||
http://www.FreeRTOS.org/FAQHelp.html - Having a problem? Start by reading
|
||||
the FAQ page "My application does not run, what could be wrong?". Have you
|
||||
defined configASSERT()?
|
||||
|
||||
http://www.FreeRTOS.org/support - In return for receiving this top quality
|
||||
embedded software for free we request you assist our global community by
|
||||
participating in the support forum.
|
||||
|
||||
http://www.FreeRTOS.org/training - Investing in training allows your team to
|
||||
be as productive as possible as early as possible. Now you can receive
|
||||
FreeRTOS training directly from Richard Barry, CEO of Real Time Engineers
|
||||
Ltd, and the world's leading authority on the world's leading RTOS.
|
||||
|
||||
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
|
||||
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
|
||||
compatible FAT file system, and our tiny thread aware UDP/IP stack.
|
||||
|
||||
http://www.FreeRTOS.org/labs - Where new FreeRTOS products go to incubate.
|
||||
Come and try FreeRTOS+TCP, our new open source TCP/IP stack for FreeRTOS.
|
||||
|
||||
http://www.OpenRTOS.com - Real Time Engineers ltd. license FreeRTOS to High
|
||||
Integrity Systems ltd. to sell under the OpenRTOS brand. Low cost OpenRTOS
|
||||
licenses offer ticketed support, indemnification and commercial middleware.
|
||||
|
||||
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
|
||||
engineered and independently SIL3 certified version for use in safety and
|
||||
mission critical applications that require provable dependability.
|
||||
|
||||
1 tab == 4 spaces!
|
||||
*/
|
||||
|
||||
#ifndef FREERTOS_CONFIG_H
|
||||
#define FREERTOS_CONFIG_H
|
||||
|
||||
/*-----------------------------------------------------------
|
||||
* Application specific definitions.
|
||||
*
|
||||
* These definitions should be adjusted for your particular hardware and
|
||||
* application requirements.
|
||||
*
|
||||
* THESE PARAMETERS ARE DESCRIBED WITHIN THE 'CONFIGURATION' SECTION OF THE
|
||||
* FreeRTOS API DOCUMENTATION AVAILABLE ON THE FreeRTOS.org WEB SITE.
|
||||
* http://www.freertos.org/a00110.html
|
||||
*
|
||||
* The bottom of this file contains some constants specific to running the UDP
|
||||
* stack in this demo. Constants specific to FreeRTOS+UDP itself (rather than
|
||||
* the demo) are contained in FreeRTOSIPConfig.h.
|
||||
*----------------------------------------------------------*/
|
||||
|
||||
#define configUSE_PREEMPTION 1
|
||||
#define configMAX_PRIORITIES ( 7 )
|
||||
#define configTICK_RATE_HZ ( 1000 ) /* In this non-real time simulated environment the tick frequency has to be at least a multiple of the Win32 tick frequency, and therefore very slow. */
|
||||
#define configMINIMAL_STACK_SIZE ( ( unsigned short ) 60 ) /* In this simulated case, the stack only has to hold one small structure as the real stack is part of the Win32 thread. */
|
||||
#define configTOTAL_HEAP_SIZE ( ( size_t ) ( 32U * 1024U ) )
|
||||
#define configMAX_TASK_NAME_LEN ( 7 )
|
||||
#define configUSE_TRACE_FACILITY 1
|
||||
#define configUSE_16_BIT_TICKS 0
|
||||
#define configIDLE_SHOULD_YIELD 1
|
||||
#define configUSE_CO_ROUTINES 0
|
||||
#define configUSE_MUTEXES 1
|
||||
#define configUSE_RECURSIVE_MUTEXES 1
|
||||
#define configQUEUE_REGISTRY_SIZE 0
|
||||
#define configUSE_APPLICATION_TASK_TAG 0
|
||||
#define configUSE_COUNTING_SEMAPHORES 1
|
||||
#define configUSE_ALTERNATIVE_API 0
|
||||
|
||||
/* Hook function related definitions. */
|
||||
#define configUSE_TICK_HOOK 0
|
||||
#define configUSE_IDLE_HOOK 1
|
||||
#define configUSE_MALLOC_FAILED_HOOK 1
|
||||
#define configCHECK_FOR_STACK_OVERFLOW 0 /* Not applicable to the Win32 port. */
|
||||
|
||||
/* Software timer related definitions. */
|
||||
#define configUSE_TIMERS 1
|
||||
#define configTIMER_TASK_PRIORITY ( configMAX_PRIORITIES - 1 )
|
||||
#define configTIMER_QUEUE_LENGTH 5
|
||||
#define configTIMER_TASK_STACK_DEPTH ( configMINIMAL_STACK_SIZE * 2 )
|
||||
|
||||
/* Run time stats gathering definitions. */
|
||||
unsigned long ulGetRunTimeCounterValue( void );
|
||||
void vConfigureTimerForRunTimeStats( void );
|
||||
#define configGENERATE_RUN_TIME_STATS 1
|
||||
#define portCONFIGURE_TIMER_FOR_RUN_TIME_STATS() vConfigureTimerForRunTimeStats()
|
||||
#define portGET_RUN_TIME_COUNTER_VALUE() ulGetRunTimeCounterValue()
|
||||
|
||||
/* Co-routine definitions. */
|
||||
#define configUSE_CO_ROUTINES 0
|
||||
#define configMAX_CO_ROUTINE_PRIORITIES ( 2 )
|
||||
|
||||
/* Set the following definitions to 1 to include the API function, or zero
|
||||
to exclude the API function. */
|
||||
#define INCLUDE_vTaskPrioritySet 1
|
||||
#define INCLUDE_uxTaskPriorityGet 1
|
||||
#define INCLUDE_vTaskDelete 1
|
||||
#define INCLUDE_vTaskCleanUpResources 0
|
||||
#define INCLUDE_vTaskSuspend 1
|
||||
#define INCLUDE_vTaskDelayUntil 1
|
||||
#define INCLUDE_vTaskDelay 1
|
||||
#define INCLUDE_uxTaskGetStackHighWaterMark 1
|
||||
#define INCLUDE_xTaskGetSchedulerState 1
|
||||
#define INCLUDE_xTimerGetTimerTaskHandle 0
|
||||
#define INCLUDE_xTaskGetIdleTaskHandle 0
|
||||
#define INCLUDE_xQueueGetMutexHolder 1
|
||||
|
||||
/* This demo makes use of one or more example stats formatting functions. These
|
||||
format the raw data provided by the uxTaskGetSystemState() function in to human
|
||||
readable ASCII form. See the notes in the implementation of vTaskList() within
|
||||
FreeRTOS/Source/tasks.c for limitations. */
|
||||
#define configUSE_STATS_FORMATTING_FUNCTIONS 1
|
||||
|
||||
/* Assert call defined for debug builds. */
|
||||
#ifdef _DEBUG
|
||||
extern void vAssertCalled( const char *pcFile, unsigned long ulLine );
|
||||
#define configASSERT( x ) if( ( x ) == 0 ) vAssertCalled( __FILE__, __LINE__ )
|
||||
#endif /* _DEBUG */
|
||||
|
||||
|
||||
|
||||
/* Application specific definitions follow. **********************************/
|
||||
|
||||
/* The UDP port to use for incoming command inputs. The outgoing port is
|
||||
set to ( configUDP_CLI_PORT_NUMBER + 1 ). */
|
||||
#define configUDP_CLI_PORT_NUMBER 5001
|
||||
|
||||
/* The size of the global output buffer that is available for use when there
|
||||
are multiple command interpreters running at once (for example, one on a UART
|
||||
and one on TCP/IP). This is done to prevent an output buffer being defined by
|
||||
each implementation - which would waste RAM. In this case, there is only one
|
||||
command interpreter running, and it has its own local output buffer, so the
|
||||
global buffer is just set to be one byte long as it is not used and should not
|
||||
take up unnecessary RAM. */
|
||||
#define configCOMMAND_INT_MAX_OUTPUT_SIZE 1
|
||||
|
||||
#endif /* FREERTOS_CONFIG_H */
|
||||
|
|
@ -0,0 +1,67 @@
|
|||
/*
|
||||
* FreeRTOS+FAT SL V1.0.1 (C) 2014 HCC Embedded
|
||||
*
|
||||
* FreeRTOS+FAT SL is an complementary component provided to Real Time Engineers
|
||||
* Ltd. by HCC Embedded for use with FreeRTOS. It is not, in itself, part of
|
||||
* the FreeRTOS kernel. FreeRTOS+FAT SL is licensed separately from FreeRTOS,
|
||||
* and uses a different license to FreeRTOS. FreeRTOS+FAT SL uses a dual
|
||||
* license model, information on which is provided below:
|
||||
*
|
||||
* - Open source licensing -
|
||||
* FreeRTOS+FAT SL is a free download and may be used, modified and distributed
|
||||
* without charge provided the user adheres to version two of the GNU General
|
||||
* Public license (GPL) and does not remove the copyright notice or this text.
|
||||
* The GPL V2 text is available on the gnu.org web site, and on the following
|
||||
* URL: http://www.FreeRTOS.org/gpl-2.0.txt
|
||||
*
|
||||
* - Commercial licensing -
|
||||
* Businesses and individuals who wish to incorporate FreeRTOS+FAT SL into
|
||||
* proprietary software for redistribution in any form must first obtain a
|
||||
* commercial license - and in-so-doing support the maintenance, support and
|
||||
* further development of the FreeRTOS+FAT SL product. Commercial licenses can
|
||||
* be obtained from http://shop.freertos.org and do not require any source files
|
||||
* to be changed.
|
||||
*
|
||||
* FreeRTOS+FAT SL is distributed in the hope that it will be useful. You
|
||||
* cannot use FreeRTOS+FAT SL unless you agree that you use the software 'as
|
||||
* is'. FreeRTOS+FAT SL is provided WITHOUT ANY WARRANTY; without even the
|
||||
* implied warranties of NON-INFRINGEMENT, MERCHANTABILITY or FITNESS FOR A
|
||||
* PARTICULAR PURPOSE. Real Time Engineers Ltd. and HCC Embedded disclaims all
|
||||
* conditions and terms, be they implied, expressed, or statutory.
|
||||
*
|
||||
* http://www.FreeRTOS.org
|
||||
* http://www.FreeRTOS.org/FreeRTOS-Plus
|
||||
*
|
||||
*/
|
||||
|
||||
#ifndef _CONFIG_FAT_SL_H
|
||||
#define _CONFIG_FAT_SL_H
|
||||
|
||||
#include "../version/ver_fat_sl.h"
|
||||
#if VER_FAT_SL_MAJOR != 5 || VER_FAT_SL_MINOR != 2
|
||||
#error Incompatible FAT_SL version number!
|
||||
#endif
|
||||
|
||||
#include "../api/api_mdriver.h"
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
|
||||
/**************************************************************************
|
||||
**
|
||||
** FAT SL user settings
|
||||
**
|
||||
**************************************************************************/
|
||||
#define F_SECTOR_SIZE 512u /* Disk sector size. */
|
||||
#define F_FS_THREAD_AWARE 1 /* Set to one if the file system will be access from more than one task. */
|
||||
#define F_MAXPATH 64 /* Maximum length a file name (including its full path) can be. */
|
||||
#define F_MAX_LOCK_WAIT_TICKS 20 /* The maximum number of RTOS ticks to wait when attempting to obtain a lock on the file system when F_FS_THREAD_AWARE is set to 1. */
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* _CONFIG_FAT_SL_H */
|
||||
|
||||
|
|
@ -0,0 +1,62 @@
|
|||
/*
|
||||
* FreeRTOS+FAT SL V1.0.1 (C) 2014 HCC Embedded
|
||||
*
|
||||
* FreeRTOS+FAT SL is an complementary component provided to Real Time Engineers
|
||||
* Ltd. by HCC Embedded for use with FreeRTOS. It is not, in itself, part of
|
||||
* the FreeRTOS kernel. FreeRTOS+FAT SL is licensed separately from FreeRTOS,
|
||||
* and uses a different license to FreeRTOS. FreeRTOS+FAT SL uses a dual
|
||||
* license model, information on which is provided below:
|
||||
*
|
||||
* - Open source licensing -
|
||||
* FreeRTOS+FAT SL is a free download and may be used, modified and distributed
|
||||
* without charge provided the user adheres to version two of the GNU General
|
||||
* Public license (GPL) and does not remove the copyright notice or this text.
|
||||
* The GPL V2 text is available on the gnu.org web site, and on the following
|
||||
* URL: http://www.FreeRTOS.org/gpl-2.0.txt
|
||||
*
|
||||
* - Commercial licensing -
|
||||
* Businesses and individuals who wish to incorporate FreeRTOS+FAT SL into
|
||||
* proprietary software for redistribution in any form must first obtain a
|
||||
* commercial license - and in-so-doing support the maintenance, support and
|
||||
* further development of the FreeRTOS+FAT SL product. Commercial licenses can
|
||||
* be obtained from http://shop.freertos.org and do not require any source files
|
||||
* to be changed.
|
||||
*
|
||||
* FreeRTOS+FAT SL is distributed in the hope that it will be useful. You
|
||||
* cannot use FreeRTOS+FAT SL unless you agree that you use the software 'as
|
||||
* is'. FreeRTOS+FAT SL is provided WITHOUT ANY WARRANTY; without even the
|
||||
* implied warranties of NON-INFRINGEMENT, MERCHANTABILITY or FITNESS FOR A
|
||||
* PARTICULAR PURPOSE. Real Time Engineers Ltd. and HCC Embedded disclaims all
|
||||
* conditions and terms, be they implied, expressed, or statutory.
|
||||
*
|
||||
* http://www.FreeRTOS.org
|
||||
* http://www.FreeRTOS.org/FreeRTOS-Plus
|
||||
*
|
||||
*/
|
||||
|
||||
#ifndef _CONFIG_FAT_SL_TEST_H
|
||||
#define _CONFIG_FAT_SL_TEST_H
|
||||
|
||||
#include "../version/ver_fat_sl.h"
|
||||
#if VER_FAT_SL_MAJOR != 5 || VER_FAT_SL_MINOR != 2
|
||||
#error Incompatible FAT_SL version number!
|
||||
#endif
|
||||
|
||||
|
||||
/*
|
||||
** Maximum size for seek test.
|
||||
** Options: 128, 256, 512, 1024, 2048, 4096, 8192, 16384, 32768
|
||||
*/
|
||||
#define F_MAX_SEEK_TEST 16384
|
||||
|
||||
|
||||
/*
|
||||
** Defines media type for testing.
|
||||
** Options: F_FAT12_MEDIA, F_FAT16_MEDIA, F_FAT32_MEDIA
|
||||
*/
|
||||
#define F_FAT_TYPE F_FAT16_MEDIA
|
||||
|
||||
|
||||
#endif /* ifndef _CONFIG_STHIN_TEST_H */
|
||||
|
||||
|
||||
|
|
@ -0,0 +1,52 @@
|
|||
/*
|
||||
* FreeRTOS+FAT SL V1.0.1 (C) 2014 HCC Embedded
|
||||
*
|
||||
* FreeRTOS+FAT SL is an complementary component provided to Real Time Engineers
|
||||
* Ltd. by HCC Embedded for use with FreeRTOS. It is not, in itself, part of
|
||||
* the FreeRTOS kernel. FreeRTOS+FAT SL is licensed separately from FreeRTOS,
|
||||
* and uses a different license to FreeRTOS. FreeRTOS+FAT SL uses a dual
|
||||
* license model, information on which is provided below:
|
||||
*
|
||||
* - Open source licensing -
|
||||
* FreeRTOS+FAT SL is a free download and may be used, modified and distributed
|
||||
* without charge provided the user adheres to version two of the GNU General
|
||||
* Public license (GPL) and does not remove the copyright notice or this text.
|
||||
* The GPL V2 text is available on the gnu.org web site, and on the following
|
||||
* URL: http://www.FreeRTOS.org/gpl-2.0.txt
|
||||
*
|
||||
* - Commercial licensing -
|
||||
* Businesses and individuals who wish to incorporate FreeRTOS+FAT SL into
|
||||
* proprietary software for redistribution in any form must first obtain a
|
||||
* commercial license - and in-so-doing support the maintenance, support and
|
||||
* further development of the FreeRTOS+FAT SL product. Commercial licenses can
|
||||
* be obtained from http://shop.freertos.org and do not require any source files
|
||||
* to be changed.
|
||||
*
|
||||
* FreeRTOS+FAT SL is distributed in the hope that it will be useful. You
|
||||
* cannot use FreeRTOS+FAT SL unless you agree that you use the software 'as
|
||||
* is'. FreeRTOS+FAT SL is provided WITHOUT ANY WARRANTY; without even the
|
||||
* implied warranties of NON-INFRINGEMENT, MERCHANTABILITY or FITNESS FOR A
|
||||
* PARTICULAR PURPOSE. Real Time Engineers Ltd. and HCC Embedded disclaims all
|
||||
* conditions and terms, be they implied, expressed, or statutory.
|
||||
*
|
||||
* http://www.FreeRTOS.org
|
||||
* http://www.FreeRTOS.org/FreeRTOS-Plus
|
||||
*
|
||||
*/
|
||||
|
||||
#ifndef _CONFIG_MDRIVER_RAM_H_
|
||||
#define _CONFIG_MDRIVER_RAM_H_
|
||||
|
||||
#include "../version/ver_mdriver_ram.h"
|
||||
#if VER_MDRIVER_RAM_MAJOR != 1 || VER_MDRIVER_RAM_MINOR != 2
|
||||
#error Incompatible MDRIVER_RAM version number!
|
||||
#endif
|
||||
|
||||
#define MDRIVER_RAM_SECTOR_SIZE 512 /* Sector size */
|
||||
|
||||
#define MDRIVER_RAM_VOLUME0_SIZE (128 * 1024) /* defintion for size of ramdrive0 */
|
||||
|
||||
#define MDRIVER_MEM_LONG_ACCESS 1 /* set this value to 1 if 32bit access available */
|
||||
|
||||
#endif /* ifndef _CONFIG_MDRIVER_RAM_H_ */
|
||||
|
||||
|
|
@ -0,0 +1,614 @@
|
|||
/*
|
||||
FreeRTOS V8.2.1 - Copyright (C) 2015 Real Time Engineers Ltd.
|
||||
All rights reserved
|
||||
|
||||
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
|
||||
|
||||
This file is part of the FreeRTOS distribution.
|
||||
|
||||
FreeRTOS is free software; you can redistribute it and/or modify it under
|
||||
the terms of the GNU General Public License (version 2) as published by the
|
||||
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
|
||||
|
||||
***************************************************************************
|
||||
>>! NOTE: The modification to the GPL is included to allow you to !<<
|
||||
>>! distribute a combined work that includes FreeRTOS without being !<<
|
||||
>>! obliged to provide the source code for proprietary components !<<
|
||||
>>! outside of the FreeRTOS kernel. !<<
|
||||
***************************************************************************
|
||||
|
||||
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
|
||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
||||
FOR A PARTICULAR PURPOSE. Full license text is available on the following
|
||||
link: http://www.freertos.org/a00114.html
|
||||
|
||||
***************************************************************************
|
||||
* *
|
||||
* FreeRTOS provides completely free yet professionally developed, *
|
||||
* robust, strictly quality controlled, supported, and cross *
|
||||
* platform software that is more than just the market leader, it *
|
||||
* is the industry's de facto standard. *
|
||||
* *
|
||||
* Help yourself get started quickly while simultaneously helping *
|
||||
* to support the FreeRTOS project by purchasing a FreeRTOS *
|
||||
* tutorial book, reference manual, or both: *
|
||||
* http://www.FreeRTOS.org/Documentation *
|
||||
* *
|
||||
***************************************************************************
|
||||
|
||||
http://www.FreeRTOS.org/FAQHelp.html - Having a problem? Start by reading
|
||||
the FAQ page "My application does not run, what could be wrong?". Have you
|
||||
defined configASSERT()?
|
||||
|
||||
http://www.FreeRTOS.org/support - In return for receiving this top quality
|
||||
embedded software for free we request you assist our global community by
|
||||
participating in the support forum.
|
||||
|
||||
http://www.FreeRTOS.org/training - Investing in training allows your team to
|
||||
be as productive as possible as early as possible. Now you can receive
|
||||
FreeRTOS training directly from Richard Barry, CEO of Real Time Engineers
|
||||
Ltd, and the world's leading authority on the world's leading RTOS.
|
||||
|
||||
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
|
||||
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
|
||||
compatible FAT file system, and our tiny thread aware UDP/IP stack.
|
||||
|
||||
http://www.FreeRTOS.org/labs - Where new FreeRTOS products go to incubate.
|
||||
Come and try FreeRTOS+TCP, our new open source TCP/IP stack for FreeRTOS.
|
||||
|
||||
http://www.OpenRTOS.com - Real Time Engineers ltd. license FreeRTOS to High
|
||||
Integrity Systems ltd. to sell under the OpenRTOS brand. Low cost OpenRTOS
|
||||
licenses offer ticketed support, indemnification and commercial middleware.
|
||||
|
||||
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
|
||||
engineered and independently SIL3 certified version for use in safety and
|
||||
mission critical applications that require provable dependability.
|
||||
|
||||
1 tab == 4 spaces!
|
||||
*/
|
||||
|
||||
/* FreeRTOS includes. */
|
||||
#include "FreeRTOS.h"
|
||||
#include "task.h"
|
||||
|
||||
/* Standard includes. */
|
||||
#include <stdint.h>
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
|
||||
/* FreeRTOS+CLI includes. */
|
||||
#include "FreeRTOS_CLI.h"
|
||||
|
||||
/* File system includes. */
|
||||
#include "fat_sl.h"
|
||||
#include "api_mdriver_ram.h"
|
||||
#include "test.h"
|
||||
|
||||
#ifdef _WINDOWS_
|
||||
#define snprintf _snprintf
|
||||
#endif
|
||||
|
||||
#define cliNEW_LINE "\r\n"
|
||||
|
||||
/*******************************************************************************
|
||||
* See the URL in the comments within main.c for the location of the online
|
||||
* documentation.
|
||||
******************************************************************************/
|
||||
|
||||
/*
|
||||
* Print out information on a single file.
|
||||
*/
|
||||
static void prvCreateFileInfoString( char *pcBuffer, F_FIND *pxFindStruct );
|
||||
|
||||
/*
|
||||
* Copies an existing file into a newly created file.
|
||||
*/
|
||||
static BaseType_t prvPerformCopy( const char *pcSourceFile,
|
||||
int32_t lSourceFileLength,
|
||||
const char *pcDestinationFile,
|
||||
char *pxWriteBuffer,
|
||||
size_t xWriteBufferLen );
|
||||
|
||||
/*
|
||||
* Implements the DIR command.
|
||||
*/
|
||||
static BaseType_t prvDIRCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
|
||||
|
||||
/*
|
||||
* Implements the CD command.
|
||||
*/
|
||||
static BaseType_t prvCDCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
|
||||
|
||||
/*
|
||||
* Implements the DEL command.
|
||||
*/
|
||||
static BaseType_t prvDELCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
|
||||
|
||||
/*
|
||||
* Implements the TYPE command.
|
||||
*/
|
||||
static BaseType_t prvTYPECommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
|
||||
|
||||
/*
|
||||
* Implements the COPY command.
|
||||
*/
|
||||
static BaseType_t prvCOPYCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
|
||||
|
||||
/*
|
||||
* Implements the TEST command.
|
||||
*/
|
||||
static BaseType_t prvTESTFSCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
|
||||
|
||||
/* Structure that defines the DIR command line command, which lists all the
|
||||
files in the current directory. */
|
||||
static const CLI_Command_Definition_t xDIR =
|
||||
{
|
||||
"dir", /* The command string to type. */
|
||||
"\r\ndir:\r\n Lists the files in the current directory\r\n",
|
||||
prvDIRCommand, /* The function to run. */
|
||||
0 /* No parameters are expected. */
|
||||
};
|
||||
|
||||
/* Structure that defines the CD command line command, which changes the
|
||||
working directory. */
|
||||
static const CLI_Command_Definition_t xCD =
|
||||
{
|
||||
"cd", /* The command string to type. */
|
||||
"\r\ncd <dir name>:\r\n Changes the working directory\r\n",
|
||||
prvCDCommand, /* The function to run. */
|
||||
1 /* One parameter is expected. */
|
||||
};
|
||||
|
||||
/* Structure that defines the TYPE command line command, which prints the
|
||||
contents of a file to the console. */
|
||||
static const CLI_Command_Definition_t xTYPE =
|
||||
{
|
||||
"type", /* The command string to type. */
|
||||
"\r\ntype <filename>:\r\n Prints file contents to the terminal\r\n",
|
||||
prvTYPECommand, /* The function to run. */
|
||||
1 /* One parameter is expected. */
|
||||
};
|
||||
|
||||
/* Structure that defines the DEL command line command, which deletes a file. */
|
||||
static const CLI_Command_Definition_t xDEL =
|
||||
{
|
||||
"del", /* The command string to type. */
|
||||
"\r\ndel <filename>:\r\n deletes a file or directory\r\n",
|
||||
prvDELCommand, /* The function to run. */
|
||||
1 /* One parameter is expected. */
|
||||
};
|
||||
|
||||
/* Structure that defines the COPY command line command, which deletes a file. */
|
||||
static const CLI_Command_Definition_t xCOPY =
|
||||
{
|
||||
"copy", /* The command string to type. */
|
||||
"\r\ncopy <source file> <dest file>:\r\n Copies <source file> to <dest file>\r\n",
|
||||
prvCOPYCommand, /* The function to run. */
|
||||
2 /* Two parameters are expected. */
|
||||
};
|
||||
|
||||
/* Structure that defines the TEST command line command, which executes some
|
||||
file system driver tests. */
|
||||
static const CLI_Command_Definition_t xTEST_FS =
|
||||
{
|
||||
"test-fs", /* The command string to type. */
|
||||
"\r\ntest-fs:\r\n Executes file system tests. ALL FILES WILL BE DELETED!!!\r\n",
|
||||
prvTESTFSCommand, /* The function to run. */
|
||||
0 /* No parameters are expected. */
|
||||
};
|
||||
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
void vRegisterFileSystemCLICommands( void )
|
||||
{
|
||||
/* Register all the command line commands defined immediately above. */
|
||||
FreeRTOS_CLIRegisterCommand( &xDIR );
|
||||
FreeRTOS_CLIRegisterCommand( &xCD );
|
||||
FreeRTOS_CLIRegisterCommand( &xTYPE );
|
||||
FreeRTOS_CLIRegisterCommand( &xDEL );
|
||||
FreeRTOS_CLIRegisterCommand( &xCOPY );
|
||||
FreeRTOS_CLIRegisterCommand( &xTEST_FS );
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static BaseType_t prvTYPECommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
|
||||
{
|
||||
const char *pcParameter;
|
||||
BaseType_t xParameterStringLength, xReturn = pdTRUE;
|
||||
static F_FILE *pxFile = NULL;
|
||||
int iChar;
|
||||
size_t xByte;
|
||||
size_t xColumns = 50U;
|
||||
|
||||
/* Ensure there is always a null terminator after each character written. */
|
||||
memset( pcWriteBuffer, 0x00, xWriteBufferLen );
|
||||
|
||||
/* Ensure the buffer leaves space for the \r\n. */
|
||||
configASSERT( xWriteBufferLen > ( strlen( cliNEW_LINE ) * 2 ) );
|
||||
xWriteBufferLen -= strlen( cliNEW_LINE );
|
||||
|
||||
if( xWriteBufferLen < xColumns )
|
||||
{
|
||||
/* Ensure the loop that uses xColumns as an end condition does not
|
||||
write off the end of the buffer. */
|
||||
xColumns = xWriteBufferLen;
|
||||
}
|
||||
|
||||
if( pxFile == NULL )
|
||||
{
|
||||
/* The file has not been opened yet. Find the file name. */
|
||||
pcParameter = FreeRTOS_CLIGetParameter
|
||||
(
|
||||
pcCommandString, /* The command string itself. */
|
||||
1, /* Return the first parameter. */
|
||||
&xParameterStringLength /* Store the parameter string length. */
|
||||
);
|
||||
|
||||
/* Sanity check something was returned. */
|
||||
configASSERT( pcParameter );
|
||||
|
||||
/* Attempt to open the requested file. */
|
||||
pxFile = f_open( pcParameter, "r" );
|
||||
}
|
||||
|
||||
if( pxFile != NULL )
|
||||
{
|
||||
/* Read the next chunk of data from the file. */
|
||||
for( xByte = 0; xByte < xColumns; xByte++ )
|
||||
{
|
||||
iChar = f_getc( pxFile );
|
||||
|
||||
if( iChar == -1 )
|
||||
{
|
||||
/* No more characters to return. */
|
||||
f_close( pxFile );
|
||||
pxFile = NULL;
|
||||
break;
|
||||
}
|
||||
else
|
||||
{
|
||||
pcWriteBuffer[ xByte ] = ( char ) iChar;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if( pxFile == NULL )
|
||||
{
|
||||
/* Either the file was not opened, or all the data from the file has
|
||||
been returned and the file is now closed. */
|
||||
xReturn = pdFALSE;
|
||||
}
|
||||
|
||||
strcat( pcWriteBuffer, cliNEW_LINE );
|
||||
|
||||
return xReturn;
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static BaseType_t prvCDCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
|
||||
{
|
||||
const char *pcParameter;
|
||||
BaseType_t xParameterStringLength;
|
||||
unsigned char ucReturned;
|
||||
size_t xStringLength;
|
||||
|
||||
/* Obtain the parameter string. */
|
||||
pcParameter = FreeRTOS_CLIGetParameter
|
||||
(
|
||||
pcCommandString, /* The command string itself. */
|
||||
1, /* Return the first parameter. */
|
||||
&xParameterStringLength /* Store the parameter string length. */
|
||||
);
|
||||
|
||||
/* Sanity check something was returned. */
|
||||
configASSERT( pcParameter );
|
||||
|
||||
/* Attempt to move to the requested directory. */
|
||||
ucReturned = f_chdir( pcParameter );
|
||||
|
||||
if( ucReturned == F_NO_ERROR )
|
||||
{
|
||||
sprintf( pcWriteBuffer, "In: " );
|
||||
xStringLength = strlen( pcWriteBuffer );
|
||||
f_getcwd( &( pcWriteBuffer[ xStringLength ] ), ( unsigned char ) ( xWriteBufferLen - xStringLength ) );
|
||||
}
|
||||
else
|
||||
{
|
||||
sprintf( pcWriteBuffer, "Error" );
|
||||
}
|
||||
|
||||
strcat( pcWriteBuffer, cliNEW_LINE );
|
||||
|
||||
return pdFALSE;
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static BaseType_t prvDIRCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
|
||||
{
|
||||
static F_FIND *pxFindStruct = NULL;
|
||||
unsigned char ucReturned;
|
||||
BaseType_t xReturn = pdFALSE;
|
||||
|
||||
/* This assumes pcWriteBuffer is long enough. */
|
||||
( void ) pcCommandString;
|
||||
|
||||
/* Ensure the buffer leaves space for the \r\n. */
|
||||
configASSERT( xWriteBufferLen > ( strlen( cliNEW_LINE ) * 2 ) );
|
||||
xWriteBufferLen -= strlen( cliNEW_LINE );
|
||||
|
||||
if( pxFindStruct == NULL )
|
||||
{
|
||||
/* This is the first time this function has been executed since the Dir
|
||||
command was run. Create the find structure. */
|
||||
pxFindStruct = ( F_FIND * ) pvPortMalloc( sizeof( F_FIND ) );
|
||||
|
||||
if( pxFindStruct != NULL )
|
||||
{
|
||||
ucReturned = f_findfirst( "*.*", pxFindStruct );
|
||||
|
||||
if( ucReturned == F_NO_ERROR )
|
||||
{
|
||||
prvCreateFileInfoString( pcWriteBuffer, pxFindStruct );
|
||||
xReturn = pdPASS;
|
||||
}
|
||||
else
|
||||
{
|
||||
snprintf( pcWriteBuffer, xWriteBufferLen, "Error: f_findfirst() failed." );
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
snprintf( pcWriteBuffer, xWriteBufferLen, "Failed to allocate RAM (using heap_4.c will prevent fragmentation)." );
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
/* The find struct has already been created. Find the next file in
|
||||
the directory. */
|
||||
ucReturned = f_findnext( pxFindStruct );
|
||||
|
||||
if( ucReturned == F_NO_ERROR )
|
||||
{
|
||||
prvCreateFileInfoString( pcWriteBuffer, pxFindStruct );
|
||||
xReturn = pdPASS;
|
||||
}
|
||||
else
|
||||
{
|
||||
/* There are no more files. Free the find structure. */
|
||||
vPortFree( pxFindStruct );
|
||||
pxFindStruct = NULL;
|
||||
|
||||
/* No string to return. */
|
||||
pcWriteBuffer[ 0 ] = 0x00;
|
||||
}
|
||||
}
|
||||
|
||||
strcat( pcWriteBuffer, cliNEW_LINE );
|
||||
|
||||
return xReturn;
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static BaseType_t prvDELCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
|
||||
{
|
||||
const char *pcParameter;
|
||||
BaseType_t xParameterStringLength;
|
||||
unsigned char ucReturned;
|
||||
|
||||
/* This function assumes xWriteBufferLen is large enough! */
|
||||
( void ) xWriteBufferLen;
|
||||
|
||||
/* Obtain the parameter string. */
|
||||
pcParameter = FreeRTOS_CLIGetParameter
|
||||
(
|
||||
pcCommandString, /* The command string itself. */
|
||||
1, /* Return the first parameter. */
|
||||
&xParameterStringLength /* Store the parameter string length. */
|
||||
);
|
||||
|
||||
/* Sanity check something was returned. */
|
||||
configASSERT( pcParameter );
|
||||
|
||||
/* Attempt to delete the file. */
|
||||
ucReturned = f_delete( pcParameter );
|
||||
|
||||
if( ucReturned == F_NO_ERROR )
|
||||
{
|
||||
sprintf( pcWriteBuffer, "%s was deleted", pcParameter );
|
||||
}
|
||||
else
|
||||
{
|
||||
sprintf( pcWriteBuffer, "Error" );
|
||||
}
|
||||
|
||||
strcat( pcWriteBuffer, cliNEW_LINE );
|
||||
|
||||
return pdFALSE;
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static BaseType_t prvTESTFSCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
|
||||
{
|
||||
UBaseType_t uxOriginalPriority;
|
||||
|
||||
/* Avoid compiler warnings. */
|
||||
( void ) xWriteBufferLen;
|
||||
( void ) pcCommandString;
|
||||
|
||||
/* Limitations in the interaction with the Windows TCP/IP stack require
|
||||
the command console to run at the idle priority. Raise the priority for
|
||||
the duration of the tests to ensure there are not multiple switches to the
|
||||
idle task as in the simulated environment the idle task hook function may
|
||||
include a (relatively) long delay. */
|
||||
uxOriginalPriority = uxTaskPriorityGet( NULL );
|
||||
vTaskPrioritySet( NULL, configMAX_PRIORITIES - 1 );
|
||||
|
||||
f_dotest( 0 );
|
||||
|
||||
/* Reset back to the original priority. */
|
||||
vTaskPrioritySet( NULL, uxOriginalPriority );
|
||||
|
||||
sprintf( pcWriteBuffer, "%s", "Test results were sent to Windows console" );
|
||||
|
||||
return pdFALSE;
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static BaseType_t prvCOPYCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
|
||||
{
|
||||
char *pcSourceFile;
|
||||
const char *pcDestinationFile;
|
||||
BaseType_t xParameterStringLength;
|
||||
long lSourceLength, lDestinationLength = 0;
|
||||
|
||||
/* Obtain the name of the destination file. */
|
||||
pcDestinationFile = FreeRTOS_CLIGetParameter
|
||||
(
|
||||
pcCommandString, /* The command string itself. */
|
||||
2, /* Return the second parameter. */
|
||||
&xParameterStringLength /* Store the parameter string length. */
|
||||
);
|
||||
|
||||
/* Sanity check something was returned. */
|
||||
configASSERT( pcDestinationFile );
|
||||
|
||||
/* Obtain the name of the source file. */
|
||||
pcSourceFile = ( char * ) FreeRTOS_CLIGetParameter
|
||||
(
|
||||
pcCommandString, /* The command string itself. */
|
||||
1, /* Return the first parameter. */
|
||||
&xParameterStringLength /* Store the parameter string length. */
|
||||
);
|
||||
|
||||
/* Sanity check something was returned. */
|
||||
configASSERT( pcSourceFile );
|
||||
|
||||
/* Terminate the string. */
|
||||
pcSourceFile[ xParameterStringLength ] = 0x00;
|
||||
|
||||
/* See if the source file exists, obtain its length if it does. */
|
||||
lSourceLength = f_filelength( pcSourceFile );
|
||||
|
||||
if( lSourceLength == 0 )
|
||||
{
|
||||
sprintf( pcWriteBuffer, "Source file does not exist" );
|
||||
}
|
||||
else
|
||||
{
|
||||
/* See if the destination file exists. */
|
||||
lDestinationLength = f_filelength( pcDestinationFile );
|
||||
|
||||
if( lDestinationLength != 0 )
|
||||
{
|
||||
sprintf( pcWriteBuffer, "Error: Destination file already exists" );
|
||||
}
|
||||
}
|
||||
|
||||
/* Continue only if the source file exists and the destination file does
|
||||
not exist. */
|
||||
if( ( lSourceLength != 0 ) && ( lDestinationLength == 0 ) )
|
||||
{
|
||||
if( prvPerformCopy( pcSourceFile, lSourceLength, pcDestinationFile, pcWriteBuffer, xWriteBufferLen ) == pdPASS )
|
||||
{
|
||||
sprintf( pcWriteBuffer, "Copy made" );
|
||||
}
|
||||
else
|
||||
{
|
||||
sprintf( pcWriteBuffer, "Error during copy" );
|
||||
}
|
||||
}
|
||||
|
||||
strcat( pcWriteBuffer, cliNEW_LINE );
|
||||
|
||||
return pdFALSE;
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static BaseType_t prvPerformCopy( const char *pcSourceFile,
|
||||
int32_t lSourceFileLength,
|
||||
const char *pcDestinationFile,
|
||||
char *pxWriteBuffer,
|
||||
size_t xWriteBufferLen )
|
||||
{
|
||||
int32_t lBytesRead = 0, lBytesToRead, lBytesRemaining;
|
||||
F_FILE *pxFile;
|
||||
BaseType_t xReturn = pdPASS;
|
||||
|
||||
/* NOTE: Error handling has been omitted for clarity. */
|
||||
|
||||
while( lBytesRead < lSourceFileLength )
|
||||
{
|
||||
/* How many bytes are left? */
|
||||
lBytesRemaining = lSourceFileLength - lBytesRead;
|
||||
|
||||
/* How many bytes should be read this time around the loop. Can't
|
||||
read more bytes than will fit into the buffer. */
|
||||
if( lBytesRemaining > ( long ) xWriteBufferLen )
|
||||
{
|
||||
lBytesToRead = ( long ) xWriteBufferLen;
|
||||
}
|
||||
else
|
||||
{
|
||||
lBytesToRead = lBytesRemaining;
|
||||
}
|
||||
|
||||
/* Open the source file, seek past the data that has already been
|
||||
read from the file, read the next block of data, then close the
|
||||
file again so the destination file can be opened. */
|
||||
pxFile = f_open( pcSourceFile, "r" );
|
||||
if( pxFile != NULL )
|
||||
{
|
||||
f_seek( pxFile, lBytesRead, F_SEEK_SET );
|
||||
f_read( pxWriteBuffer, lBytesToRead, 1, pxFile );
|
||||
f_close( pxFile );
|
||||
}
|
||||
else
|
||||
{
|
||||
xReturn = pdFAIL;
|
||||
break;
|
||||
}
|
||||
|
||||
/* Open the destination file and write the block of data to the end of
|
||||
the file. */
|
||||
pxFile = f_open( pcDestinationFile, "a" );
|
||||
if( pxFile != NULL )
|
||||
{
|
||||
f_write( pxWriteBuffer, lBytesToRead, 1, pxFile );
|
||||
f_close( pxFile );
|
||||
}
|
||||
else
|
||||
{
|
||||
xReturn = pdFAIL;
|
||||
break;
|
||||
}
|
||||
|
||||
lBytesRead += lBytesToRead;
|
||||
}
|
||||
|
||||
return xReturn;
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static void prvCreateFileInfoString( char *pcBuffer, F_FIND *pxFindStruct )
|
||||
{
|
||||
const char *pcWritableFile = "writable file", *pcReadOnlyFile = "read only file", *pcDirectory = "directory";
|
||||
const char * pcAttrib;
|
||||
|
||||
/* Point pcAttrib to a string that describes the file. */
|
||||
if( ( pxFindStruct->attr & F_ATTR_DIR ) != 0 )
|
||||
{
|
||||
pcAttrib = pcDirectory;
|
||||
}
|
||||
else if( pxFindStruct->attr & F_ATTR_READONLY )
|
||||
{
|
||||
pcAttrib = pcReadOnlyFile;
|
||||
}
|
||||
else
|
||||
{
|
||||
pcAttrib = pcWritableFile;
|
||||
}
|
||||
|
||||
/* Create a string that includes the file name, the file size and the
|
||||
attributes string. */
|
||||
sprintf( pcBuffer, "%s [%s] [size=%d]", pxFindStruct->filename, pcAttrib, pxFindStruct->filesize );
|
||||
}
|
||||
|
|
@ -0,0 +1,376 @@
|
|||
/*
|
||||
FreeRTOS V8.2.1 - Copyright (C) 2015 Real Time Engineers Ltd.
|
||||
All rights reserved
|
||||
|
||||
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
|
||||
|
||||
This file is part of the FreeRTOS distribution.
|
||||
|
||||
FreeRTOS is free software; you can redistribute it and/or modify it under
|
||||
the terms of the GNU General Public License (version 2) as published by the
|
||||
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
|
||||
|
||||
***************************************************************************
|
||||
>>! NOTE: The modification to the GPL is included to allow you to !<<
|
||||
>>! distribute a combined work that includes FreeRTOS without being !<<
|
||||
>>! obliged to provide the source code for proprietary components !<<
|
||||
>>! outside of the FreeRTOS kernel. !<<
|
||||
***************************************************************************
|
||||
|
||||
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
|
||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
||||
FOR A PARTICULAR PURPOSE. Full license text is available on the following
|
||||
link: http://www.freertos.org/a00114.html
|
||||
|
||||
***************************************************************************
|
||||
* *
|
||||
* FreeRTOS provides completely free yet professionally developed, *
|
||||
* robust, strictly quality controlled, supported, and cross *
|
||||
* platform software that is more than just the market leader, it *
|
||||
* is the industry's de facto standard. *
|
||||
* *
|
||||
* Help yourself get started quickly while simultaneously helping *
|
||||
* to support the FreeRTOS project by purchasing a FreeRTOS *
|
||||
* tutorial book, reference manual, or both: *
|
||||
* http://www.FreeRTOS.org/Documentation *
|
||||
* *
|
||||
***************************************************************************
|
||||
|
||||
http://www.FreeRTOS.org/FAQHelp.html - Having a problem? Start by reading
|
||||
the FAQ page "My application does not run, what could be wrong?". Have you
|
||||
defined configASSERT()?
|
||||
|
||||
http://www.FreeRTOS.org/support - In return for receiving this top quality
|
||||
embedded software for free we request you assist our global community by
|
||||
participating in the support forum.
|
||||
|
||||
http://www.FreeRTOS.org/training - Investing in training allows your team to
|
||||
be as productive as possible as early as possible. Now you can receive
|
||||
FreeRTOS training directly from Richard Barry, CEO of Real Time Engineers
|
||||
Ltd, and the world's leading authority on the world's leading RTOS.
|
||||
|
||||
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
|
||||
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
|
||||
compatible FAT file system, and our tiny thread aware UDP/IP stack.
|
||||
|
||||
http://www.FreeRTOS.org/labs - Where new FreeRTOS products go to incubate.
|
||||
Come and try FreeRTOS+TCP, our new open source TCP/IP stack for FreeRTOS.
|
||||
|
||||
http://www.OpenRTOS.com - Real Time Engineers ltd. license FreeRTOS to High
|
||||
Integrity Systems ltd. to sell under the OpenRTOS brand. Low cost OpenRTOS
|
||||
licenses offer ticketed support, indemnification and commercial middleware.
|
||||
|
||||
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
|
||||
engineered and independently SIL3 certified version for use in safety and
|
||||
mission critical applications that require provable dependability.
|
||||
|
||||
1 tab == 4 spaces!
|
||||
*/
|
||||
|
||||
/*******************************************************************************
|
||||
* See the URL in the comments within main.c for the location of the online
|
||||
* documentation.
|
||||
******************************************************************************/
|
||||
|
||||
/* Standard includes. */
|
||||
#include <stdio.h>
|
||||
|
||||
/* FreeRTOS includes. */
|
||||
#include "FreeRTOS.h"
|
||||
|
||||
/* File system includes. */
|
||||
#include "fat_sl.h"
|
||||
#include "api_mdriver_ram.h"
|
||||
|
||||
/* 8.3 format, plus null terminator. */
|
||||
#define fsMAX_FILE_NAME_LEN 13
|
||||
|
||||
/* The number of bytes read/written to the example files at a time. */
|
||||
#define fsRAM_BUFFER_SIZE 200
|
||||
|
||||
/* The number of bytes written to the file that uses f_putc() and f_getc(). */
|
||||
#define fsPUTC_FILE_SIZE 100
|
||||
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
/*
|
||||
* Creates and verifies different files on the volume, demonstrating the use of
|
||||
* various different API functions.
|
||||
*/
|
||||
void vCreateAndVerifySampleFiles( void );
|
||||
|
||||
/*
|
||||
* Create a set of example files in the root directory of the volume using
|
||||
* f_write().
|
||||
*/
|
||||
static void prvCreateDemoFilesUsing_f_write( void );
|
||||
|
||||
/*
|
||||
* Use f_read() to read back and verify the files that were created by
|
||||
* prvCreateDemoFilesUsing_f_write().
|
||||
*/
|
||||
static void prvVerifyDemoFileUsing_f_read( void );
|
||||
|
||||
/*
|
||||
* Create an example file in a sub-directory using f_putc().
|
||||
*/
|
||||
static void prvCreateDemoFileUsing_f_putc( void );
|
||||
|
||||
/*
|
||||
* Use f_getc() to read back and verify the file that was created by
|
||||
* prvCreateDemoFileUsing_f_putc().
|
||||
*/
|
||||
static void prvVerifyDemoFileUsing_f_getc( void );
|
||||
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
/* A buffer used to both create content to write to disk, and read content back
|
||||
from a disk. Note there is no mutual exclusion on this buffer. */
|
||||
static char cRAMBuffer[ fsRAM_BUFFER_SIZE ];
|
||||
|
||||
/* Names of directories that are created. */
|
||||
static const char *pcRoot = "/", *pcDirectory1 = "SUB1", *pcDirectory2 = "SUB2", *pcFullPath = "/SUB1/SUB2";
|
||||
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
void vCreateAndVerifySampleFiles( void )
|
||||
{
|
||||
unsigned char ucStatus;
|
||||
|
||||
/* First create the volume. */
|
||||
ucStatus = f_initvolume( ram_initfunc );
|
||||
|
||||
/* It is expected that the volume is not formatted. */
|
||||
if( ucStatus == F_ERR_NOTFORMATTED )
|
||||
{
|
||||
/* Format the created volume. */
|
||||
ucStatus = f_format( F_FAT12_MEDIA );
|
||||
}
|
||||
|
||||
if( ucStatus == F_NO_ERROR )
|
||||
{
|
||||
/* Create a set of files using f_write(). */
|
||||
prvCreateDemoFilesUsing_f_write();
|
||||
|
||||
/* Read back and verify the files that were created using f_write(). */
|
||||
prvVerifyDemoFileUsing_f_read();
|
||||
|
||||
/* Create sub directories two deep then create a file using putc. */
|
||||
prvCreateDemoFileUsing_f_putc();
|
||||
|
||||
/* Read back and verify the file created by
|
||||
prvCreateDemoFileUsing_f_putc(). */
|
||||
prvVerifyDemoFileUsing_f_getc();
|
||||
}
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static void prvCreateDemoFilesUsing_f_write( void )
|
||||
{
|
||||
BaseType_t xFileNumber, xWriteNumber;
|
||||
char cFileName[ fsMAX_FILE_NAME_LEN ];
|
||||
const BaseType_t xMaxFiles = 5;
|
||||
long lItemsWritten;
|
||||
F_FILE *pxFile;
|
||||
|
||||
/* Create xMaxFiles files. Each created file will be
|
||||
( xFileNumber * fsRAM_BUFFER_SIZE ) bytes in length, and filled
|
||||
with a different repeating character. */
|
||||
for( xFileNumber = 1; xFileNumber <= xMaxFiles; xFileNumber++ )
|
||||
{
|
||||
/* Generate a file name. */
|
||||
sprintf( cFileName, "root%03d.txt", xFileNumber );
|
||||
|
||||
/* Obtain the current working directory and print out the file name and
|
||||
the directory into which the file is being written. */
|
||||
f_getcwd( cRAMBuffer, fsRAM_BUFFER_SIZE );
|
||||
printf( "Creating file %s in %s\r\n", cFileName, cRAMBuffer );
|
||||
|
||||
/* Open the file, creating the file if it does not already exist. */
|
||||
pxFile = f_open( cFileName, "w" );
|
||||
configASSERT( pxFile );
|
||||
|
||||
/* Fill the RAM buffer with data that will be written to the file. This
|
||||
is just a repeating ascii character that indicates the file number. */
|
||||
memset( cRAMBuffer, ( int ) ( '0' + xFileNumber ), fsRAM_BUFFER_SIZE );
|
||||
|
||||
/* Write the RAM buffer to the opened file a number of times. The
|
||||
number of times the RAM buffer is written to the file depends on the
|
||||
file number, so the length of each created file will be different. */
|
||||
for( xWriteNumber = 0; xWriteNumber < xFileNumber; xWriteNumber++ )
|
||||
{
|
||||
lItemsWritten = f_write( cRAMBuffer, fsRAM_BUFFER_SIZE, 1, pxFile );
|
||||
configASSERT( lItemsWritten == 1 );
|
||||
}
|
||||
|
||||
/* Close the file so another file can be created. */
|
||||
f_close( pxFile );
|
||||
}
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static void prvVerifyDemoFileUsing_f_read( void )
|
||||
{
|
||||
BaseType_t xFileNumber, xReadNumber;
|
||||
char cFileName[ fsMAX_FILE_NAME_LEN ];
|
||||
const BaseType_t xMaxFiles = 5;
|
||||
long lItemsRead, lChar;
|
||||
F_FILE *pxFile;
|
||||
|
||||
/* Read back the files that were created by
|
||||
prvCreateDemoFilesUsing_f_write(). */
|
||||
for( xFileNumber = 1; xFileNumber <= xMaxFiles; xFileNumber++ )
|
||||
{
|
||||
/* Generate the file name. */
|
||||
sprintf( cFileName, "root%03d.txt", xFileNumber );
|
||||
|
||||
/* Obtain the current working directory and print out the file name and
|
||||
the directory from which the file is being read. */
|
||||
f_getcwd( cRAMBuffer, fsRAM_BUFFER_SIZE );
|
||||
printf( "Reading file %s from %s\r\n", cFileName, cRAMBuffer );
|
||||
|
||||
/* Open the file for reading. */
|
||||
pxFile = f_open( cFileName, "r" );
|
||||
configASSERT( pxFile );
|
||||
|
||||
/* Read the file into the RAM buffer, checking the file contents are as
|
||||
expected. The size of the file depends on the file number. */
|
||||
for( xReadNumber = 0; xReadNumber < xFileNumber; xReadNumber++ )
|
||||
{
|
||||
/* Start with the RAM buffer clear. */
|
||||
memset( cRAMBuffer, 0x00, fsRAM_BUFFER_SIZE );
|
||||
|
||||
lItemsRead = f_read( cRAMBuffer, fsRAM_BUFFER_SIZE, 1, pxFile );
|
||||
configASSERT( lItemsRead == 1 );
|
||||
|
||||
/* Check the RAM buffer is filled with the expected data. Each
|
||||
file contains a different repeating ascii character that indicates
|
||||
the number of the file. */
|
||||
for( lChar = 0; lChar < fsRAM_BUFFER_SIZE; lChar++ )
|
||||
{
|
||||
configASSERT( cRAMBuffer[ lChar ] == ( '0' + ( char ) xFileNumber ) );
|
||||
}
|
||||
}
|
||||
|
||||
/* Close the file. */
|
||||
f_close( pxFile );
|
||||
}
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static void prvCreateDemoFileUsing_f_putc( void )
|
||||
{
|
||||
unsigned char ucReturn;
|
||||
int iByte, iReturned;
|
||||
F_FILE *pxFile;
|
||||
char cFileName[ fsMAX_FILE_NAME_LEN ];
|
||||
|
||||
/* Obtain and print out the working directory. */
|
||||
f_getcwd( cRAMBuffer, fsRAM_BUFFER_SIZE );
|
||||
printf( "In directory %s\r\n", cRAMBuffer );
|
||||
|
||||
/* Create a sub directory. */
|
||||
ucReturn = f_mkdir( pcDirectory1 );
|
||||
configASSERT( ucReturn == F_NO_ERROR );
|
||||
|
||||
/* Move into the created sub-directory. */
|
||||
ucReturn = f_chdir( pcDirectory1 );
|
||||
configASSERT( ucReturn == F_NO_ERROR );
|
||||
|
||||
/* Obtain and print out the working directory. */
|
||||
f_getcwd( cRAMBuffer, fsRAM_BUFFER_SIZE );
|
||||
printf( "In directory %s\r\n", cRAMBuffer );
|
||||
|
||||
/* Create a subdirectory in the new directory. */
|
||||
ucReturn = f_mkdir( pcDirectory2 );
|
||||
configASSERT( ucReturn == F_NO_ERROR );
|
||||
|
||||
/* Move into the directory just created - now two directories down from
|
||||
the root. */
|
||||
ucReturn = f_chdir( pcDirectory2 );
|
||||
configASSERT( ucReturn == F_NO_ERROR );
|
||||
|
||||
/* Obtain and print out the working directory. */
|
||||
f_getcwd( cRAMBuffer, fsRAM_BUFFER_SIZE );
|
||||
printf( "In directory %s\r\n", cRAMBuffer );
|
||||
configASSERT( strcmp( cRAMBuffer, pcFullPath ) == 0 );
|
||||
|
||||
/* Generate the file name. */
|
||||
sprintf( cFileName, "%s.txt", pcDirectory2 );
|
||||
|
||||
/* Print out the file name and the directory into which the file is being
|
||||
written. */
|
||||
printf( "Writing file %s in %s\r\n", cFileName, cRAMBuffer );
|
||||
|
||||
pxFile = f_open( cFileName, "w" );
|
||||
|
||||
/* Create a file 1 byte at a time. The file is filled with incrementing
|
||||
ascii characters starting from '0'. */
|
||||
for( iByte = 0; iByte < fsPUTC_FILE_SIZE; iByte++ )
|
||||
{
|
||||
iReturned = f_putc( ( ( int ) '0' + iByte ), pxFile );
|
||||
configASSERT( iReturned == ( ( int ) '0' + iByte ) );
|
||||
}
|
||||
|
||||
/* Finished so close the file. */
|
||||
f_close( pxFile );
|
||||
|
||||
/* Move back to the root directory. */
|
||||
ucReturn = f_chdir( "../.." );
|
||||
configASSERT( ucReturn == F_NO_ERROR );
|
||||
|
||||
/* Obtain and print out the working directory. */
|
||||
f_getcwd( cRAMBuffer, fsRAM_BUFFER_SIZE );
|
||||
printf( "Back in root directory %s\r\n", cRAMBuffer );
|
||||
configASSERT( strcmp( cRAMBuffer, pcRoot ) == 0 );
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static void prvVerifyDemoFileUsing_f_getc( void )
|
||||
{
|
||||
unsigned char ucReturn;
|
||||
int iByte, iReturned;
|
||||
F_FILE *pxFile;
|
||||
char cFileName[ fsMAX_FILE_NAME_LEN ];
|
||||
|
||||
/* Move into the directory in which the file was created. */
|
||||
ucReturn = f_chdir( pcFullPath );
|
||||
configASSERT( ucReturn == F_NO_ERROR );
|
||||
|
||||
/* Obtain and print out the working directory. */
|
||||
f_getcwd( cRAMBuffer, fsRAM_BUFFER_SIZE );
|
||||
printf( "Back in directory %s\r\n", cRAMBuffer );
|
||||
configASSERT( strcmp( cRAMBuffer, pcFullPath ) == 0 );
|
||||
|
||||
/* Generate the file name. */
|
||||
sprintf( cFileName, "%s.txt", pcDirectory2 );
|
||||
|
||||
/* Print out the file name and the directory from which the file is being
|
||||
read. */
|
||||
printf( "Reading file %s in %s\r\n", cFileName, cRAMBuffer );
|
||||
|
||||
/* This time the file is opened for reading. */
|
||||
pxFile = f_open( cFileName, "r" );
|
||||
|
||||
/* Read the file 1 byte at a time. */
|
||||
for( iByte = 0; iByte < fsPUTC_FILE_SIZE; iByte++ )
|
||||
{
|
||||
iReturned = f_getc( pxFile );
|
||||
configASSERT( iReturned == ( ( int ) '0' + iByte ) );
|
||||
}
|
||||
|
||||
/* Finished so close the file. */
|
||||
f_close( pxFile );
|
||||
|
||||
/* Move back to the root directory. */
|
||||
ucReturn = f_chdir( "../.." );
|
||||
configASSERT( ucReturn == F_NO_ERROR );
|
||||
|
||||
/* Obtain and print out the working directory. */
|
||||
f_getcwd( cRAMBuffer, fsRAM_BUFFER_SIZE );
|
||||
printf( "Back in root directory %s\r\n", cRAMBuffer );
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
|
|
@ -0,0 +1,20 @@
|
|||
|
||||
Microsoft Visual Studio Solution File, Format Version 11.00
|
||||
# Visual C++ Express 2010
|
||||
Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "WIN32", "WIN32.vcxproj", "{C686325E-3261-42F7-AEB1-DDE5280E1CEB}"
|
||||
EndProject
|
||||
Global
|
||||
GlobalSection(SolutionConfigurationPlatforms) = preSolution
|
||||
Debug|Win32 = Debug|Win32
|
||||
Release|Win32 = Release|Win32
|
||||
EndGlobalSection
|
||||
GlobalSection(ProjectConfigurationPlatforms) = postSolution
|
||||
{C686325E-3261-42F7-AEB1-DDE5280E1CEB}.Debug|Win32.ActiveCfg = Debug|Win32
|
||||
{C686325E-3261-42F7-AEB1-DDE5280E1CEB}.Debug|Win32.Build.0 = Debug|Win32
|
||||
{C686325E-3261-42F7-AEB1-DDE5280E1CEB}.Release|Win32.ActiveCfg = Release|Win32
|
||||
{C686325E-3261-42F7-AEB1-DDE5280E1CEB}.Release|Win32.Build.0 = Release|Win32
|
||||
EndGlobalSection
|
||||
GlobalSection(SolutionProperties) = preSolution
|
||||
HideSolutionNode = FALSE
|
||||
EndGlobalSection
|
||||
EndGlobal
|
||||
|
|
@ -0,0 +1,5 @@
|
|||
[InternetShortcut]
|
||||
URL=http://www.freertos.org/FreeRTOS-Plus/FreeRTOS_Plus_FAT_SL/Demos/File_System_Win32_Simulator_demo.shtml
|
||||
IDList=
|
||||
[{000214A0-0000-0000-C000-000000000046}]
|
||||
Prop3=19,2
|
||||
|
|
@ -0,0 +1,132 @@
|
|||
/*
|
||||
FreeRTOS V8.2.1 - Copyright (C) 2015 Real Time Engineers Ltd.
|
||||
All rights reserved
|
||||
|
||||
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
|
||||
|
||||
This file is part of the FreeRTOS distribution.
|
||||
|
||||
FreeRTOS is free software; you can redistribute it and/or modify it under
|
||||
the terms of the GNU General Public License (version 2) as published by the
|
||||
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
|
||||
|
||||
***************************************************************************
|
||||
>>! NOTE: The modification to the GPL is included to allow you to !<<
|
||||
>>! distribute a combined work that includes FreeRTOS without being !<<
|
||||
>>! obliged to provide the source code for proprietary components !<<
|
||||
>>! outside of the FreeRTOS kernel. !<<
|
||||
***************************************************************************
|
||||
|
||||
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
|
||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
||||
FOR A PARTICULAR PURPOSE. Full license text is available on the following
|
||||
link: http://www.freertos.org/a00114.html
|
||||
|
||||
***************************************************************************
|
||||
* *
|
||||
* FreeRTOS provides completely free yet professionally developed, *
|
||||
* robust, strictly quality controlled, supported, and cross *
|
||||
* platform software that is more than just the market leader, it *
|
||||
* is the industry's de facto standard. *
|
||||
* *
|
||||
* Help yourself get started quickly while simultaneously helping *
|
||||
* to support the FreeRTOS project by purchasing a FreeRTOS *
|
||||
* tutorial book, reference manual, or both: *
|
||||
* http://www.FreeRTOS.org/Documentation *
|
||||
* *
|
||||
***************************************************************************
|
||||
|
||||
http://www.FreeRTOS.org/FAQHelp.html - Having a problem? Start by reading
|
||||
the FAQ page "My application does not run, what could be wrong?". Have you
|
||||
defined configASSERT()?
|
||||
|
||||
http://www.FreeRTOS.org/support - In return for receiving this top quality
|
||||
embedded software for free we request you assist our global community by
|
||||
participating in the support forum.
|
||||
|
||||
http://www.FreeRTOS.org/training - Investing in training allows your team to
|
||||
be as productive as possible as early as possible. Now you can receive
|
||||
FreeRTOS training directly from Richard Barry, CEO of Real Time Engineers
|
||||
Ltd, and the world's leading authority on the world's leading RTOS.
|
||||
|
||||
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
|
||||
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
|
||||
compatible FAT file system, and our tiny thread aware UDP/IP stack.
|
||||
|
||||
http://www.FreeRTOS.org/labs - Where new FreeRTOS products go to incubate.
|
||||
Come and try FreeRTOS+TCP, our new open source TCP/IP stack for FreeRTOS.
|
||||
|
||||
http://www.OpenRTOS.com - Real Time Engineers ltd. license FreeRTOS to High
|
||||
Integrity Systems ltd. to sell under the OpenRTOS brand. Low cost OpenRTOS
|
||||
licenses offer ticketed support, indemnification and commercial middleware.
|
||||
|
||||
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
|
||||
engineered and independently SIL3 certified version for use in safety and
|
||||
mission critical applications that require provable dependability.
|
||||
|
||||
1 tab == 4 spaces!
|
||||
*/
|
||||
|
||||
/*
|
||||
* Utility functions required to gather run time statistics. See:
|
||||
* http://www.freertos.org/rtos-run-time-stats.html
|
||||
*
|
||||
* Note that this is a simulated port, where simulated time is a lot slower than
|
||||
* real time, therefore the run time counter values have no real meaningful
|
||||
* units.
|
||||
*
|
||||
* Also note that it is assumed this demo is going to be used for short periods
|
||||
* of time only, and therefore timer overflows are not handled.
|
||||
*/
|
||||
|
||||
/* FreeRTOS includes. */
|
||||
#include <FreeRTOS.h>
|
||||
|
||||
/* Variables used in the creation of the run time stats time base. Run time
|
||||
stats record how much time each task spends in the Running state. */
|
||||
static long long llInitialRunTimeCounterValue = 0LL, llTicksPerHundedthMillisecond = 0LL;
|
||||
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
void vConfigureTimerForRunTimeStats( void )
|
||||
{
|
||||
LARGE_INTEGER liPerformanceCounterFrequency, liInitialRunTimeValue;
|
||||
|
||||
/* Initialise the variables used to create the run time stats time base.
|
||||
Run time stats record how much time each task spends in the Running
|
||||
state. */
|
||||
|
||||
if( QueryPerformanceFrequency( &liPerformanceCounterFrequency ) == 0 )
|
||||
{
|
||||
llTicksPerHundedthMillisecond = 1;
|
||||
}
|
||||
else
|
||||
{
|
||||
/* How many times does the performance counter increment in 1/100th
|
||||
millisecond. */
|
||||
llTicksPerHundedthMillisecond = liPerformanceCounterFrequency.QuadPart / 100000LL;
|
||||
|
||||
/* What is the performance counter value now, this will be subtracted
|
||||
from readings taken at run time. */
|
||||
QueryPerformanceCounter( &liInitialRunTimeValue );
|
||||
llInitialRunTimeCounterValue = liInitialRunTimeValue.QuadPart;
|
||||
}
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
unsigned long ulGetRunTimeCounterValue( void )
|
||||
{
|
||||
LARGE_INTEGER liCurrentCount;
|
||||
unsigned long ulReturn;
|
||||
|
||||
/* What is the performance counter value now? */
|
||||
QueryPerformanceCounter( &liCurrentCount );
|
||||
|
||||
/* Subtract the performance counter value reading taken when the
|
||||
application started to get a count from that reference point, then
|
||||
scale to (simulated) 1/100ths of a millisecond. */
|
||||
ulReturn = ( unsigned long ) ( ( liCurrentCount.QuadPart - llInitialRunTimeCounterValue ) / llTicksPerHundedthMillisecond );
|
||||
|
||||
return ulReturn;
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
|
@ -0,0 +1,421 @@
|
|||
/*
|
||||
FreeRTOS V8.2.1 - Copyright (C) 2015 Real Time Engineers Ltd.
|
||||
All rights reserved
|
||||
|
||||
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
|
||||
|
||||
This file is part of the FreeRTOS distribution.
|
||||
|
||||
FreeRTOS is free software; you can redistribute it and/or modify it under
|
||||
the terms of the GNU General Public License (version 2) as published by the
|
||||
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
|
||||
|
||||
***************************************************************************
|
||||
>>! NOTE: The modification to the GPL is included to allow you to !<<
|
||||
>>! distribute a combined work that includes FreeRTOS without being !<<
|
||||
>>! obliged to provide the source code for proprietary components !<<
|
||||
>>! outside of the FreeRTOS kernel. !<<
|
||||
***************************************************************************
|
||||
|
||||
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
|
||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
||||
FOR A PARTICULAR PURPOSE. Full license text is available on the following
|
||||
link: http://www.freertos.org/a00114.html
|
||||
|
||||
***************************************************************************
|
||||
* *
|
||||
* FreeRTOS provides completely free yet professionally developed, *
|
||||
* robust, strictly quality controlled, supported, and cross *
|
||||
* platform software that is more than just the market leader, it *
|
||||
* is the industry's de facto standard. *
|
||||
* *
|
||||
* Help yourself get started quickly while simultaneously helping *
|
||||
* to support the FreeRTOS project by purchasing a FreeRTOS *
|
||||
* tutorial book, reference manual, or both: *
|
||||
* http://www.FreeRTOS.org/Documentation *
|
||||
* *
|
||||
***************************************************************************
|
||||
|
||||
http://www.FreeRTOS.org/FAQHelp.html - Having a problem? Start by reading
|
||||
the FAQ page "My application does not run, what could be wrong?". Have you
|
||||
defined configASSERT()?
|
||||
|
||||
http://www.FreeRTOS.org/support - In return for receiving this top quality
|
||||
embedded software for free we request you assist our global community by
|
||||
participating in the support forum.
|
||||
|
||||
http://www.FreeRTOS.org/training - Investing in training allows your team to
|
||||
be as productive as possible as early as possible. Now you can receive
|
||||
FreeRTOS training directly from Richard Barry, CEO of Real Time Engineers
|
||||
Ltd, and the world's leading authority on the world's leading RTOS.
|
||||
|
||||
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
|
||||
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
|
||||
compatible FAT file system, and our tiny thread aware UDP/IP stack.
|
||||
|
||||
http://www.FreeRTOS.org/labs - Where new FreeRTOS products go to incubate.
|
||||
Come and try FreeRTOS+TCP, our new open source TCP/IP stack for FreeRTOS.
|
||||
|
||||
http://www.OpenRTOS.com - Real Time Engineers ltd. license FreeRTOS to High
|
||||
Integrity Systems ltd. to sell under the OpenRTOS brand. Low cost OpenRTOS
|
||||
licenses offer ticketed support, indemnification and commercial middleware.
|
||||
|
||||
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
|
||||
engineered and independently SIL3 certified version for use in safety and
|
||||
mission critical applications that require provable dependability.
|
||||
|
||||
1 tab == 4 spaces!
|
||||
*/
|
||||
|
||||
/******************************************************************************
|
||||
*
|
||||
* See the following URL for information on the commands defined in this file:
|
||||
* http://www.FreeRTOS.org/FreeRTOS-Plus/FreeRTOS_Plus_UDP/Embedded_Ethernet_Examples/Ethernet_Related_CLI_Commands.shtml
|
||||
*
|
||||
******************************************************************************/
|
||||
|
||||
|
||||
/* FreeRTOS includes. */
|
||||
#include "FreeRTOS.h"
|
||||
#include "task.h"
|
||||
|
||||
/* Standard includes. */
|
||||
#include <stdint.h>
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
|
||||
/* FreeRTOS+CLI includes. */
|
||||
#include "FreeRTOS_CLI.h"
|
||||
|
||||
#ifndef configINCLUDE_TRACE_RELATED_CLI_COMMANDS
|
||||
#define configINCLUDE_TRACE_RELATED_CLI_COMMANDS 0
|
||||
#endif
|
||||
|
||||
|
||||
/*
|
||||
* Implements the run-time-stats command.
|
||||
*/
|
||||
static BaseType_t prvTaskStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
|
||||
|
||||
/*
|
||||
* Implements the task-stats command.
|
||||
*/
|
||||
static BaseType_t prvRunTimeStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
|
||||
|
||||
/*
|
||||
* Implements the echo-three-parameters command.
|
||||
*/
|
||||
static BaseType_t prvThreeParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
|
||||
|
||||
/*
|
||||
* Implements the echo-parameters command.
|
||||
*/
|
||||
static BaseType_t prvParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
|
||||
|
||||
/*
|
||||
* Implements the "trace start" and "trace stop" commands;
|
||||
*/
|
||||
#if configINCLUDE_TRACE_RELATED_CLI_COMMANDS == 1
|
||||
static BaseType_t prvStartStopTraceCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
|
||||
#endif
|
||||
|
||||
/* Structure that defines the "run-time-stats" command line command. This
|
||||
generates a table that shows how much run time each task has */
|
||||
static const CLI_Command_Definition_t xRunTimeStats =
|
||||
{
|
||||
"run-time-stats", /* The command string to type. */
|
||||
"\r\nrun-time-stats:\r\n Displays a table showing how much processing time each FreeRTOS task has used\r\n",
|
||||
prvRunTimeStatsCommand, /* The function to run. */
|
||||
0 /* No parameters are expected. */
|
||||
};
|
||||
|
||||
/* Structure that defines the "task-stats" command line command. This generates
|
||||
a table that gives information on each task in the system. */
|
||||
static const CLI_Command_Definition_t xTaskStats =
|
||||
{
|
||||
"task-stats", /* The command string to type. */
|
||||
"\r\ntask-stats:\r\n Displays a table showing the state of each FreeRTOS task\r\n",
|
||||
prvTaskStatsCommand, /* The function to run. */
|
||||
0 /* No parameters are expected. */
|
||||
};
|
||||
|
||||
/* Structure that defines the "echo_3_parameters" command line command. This
|
||||
takes exactly three parameters that the command simply echos back one at a
|
||||
time. */
|
||||
static const CLI_Command_Definition_t xThreeParameterEcho =
|
||||
{
|
||||
"echo-3-parameters",
|
||||
"\r\necho-3-parameters <param1> <param2> <param3>:\r\n Expects three parameters, echos each in turn\r\n",
|
||||
prvThreeParameterEchoCommand, /* The function to run. */
|
||||
3 /* Three parameters are expected, which can take any value. */
|
||||
};
|
||||
|
||||
/* Structure that defines the "echo_parameters" command line command. This
|
||||
takes a variable number of parameters that the command simply echos back one at
|
||||
a time. */
|
||||
static const CLI_Command_Definition_t xParameterEcho =
|
||||
{
|
||||
"echo-parameters",
|
||||
"\r\necho-parameters <...>:\r\n Take variable number of parameters, echos each in turn\r\n",
|
||||
prvParameterEchoCommand, /* The function to run. */
|
||||
-1 /* The user can enter any number of commands. */
|
||||
};
|
||||
|
||||
#if configINCLUDE_TRACE_RELATED_CLI_COMMANDS == 1
|
||||
/* Structure that defines the "trace" command line command. This takes a single
|
||||
parameter, which can be either "start" or "stop". */
|
||||
static const CLI_Command_Definition_t xStartStopTrace =
|
||||
{
|
||||
"trace",
|
||||
"\r\ntrace [start | stop]:\r\n Starts or stops a trace recording for viewing in FreeRTOS+Trace\r\n",
|
||||
prvStartStopTraceCommand, /* The function to run. */
|
||||
1 /* One parameter is expected. Valid values are "start" and "stop". */
|
||||
};
|
||||
#endif /* configINCLUDE_TRACE_RELATED_CLI_COMMANDS */
|
||||
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
void vRegisterSampleCLICommands( void )
|
||||
{
|
||||
/* Register all the command line commands defined immediately above. */
|
||||
FreeRTOS_CLIRegisterCommand( &xTaskStats );
|
||||
FreeRTOS_CLIRegisterCommand( &xRunTimeStats );
|
||||
FreeRTOS_CLIRegisterCommand( &xThreeParameterEcho );
|
||||
FreeRTOS_CLIRegisterCommand( &xParameterEcho );
|
||||
|
||||
#if( configINCLUDE_TRACE_RELATED_CLI_COMMANDS == 1 )
|
||||
{
|
||||
FreeRTOS_CLIRegisterCommand( & xStartStopTrace );
|
||||
}
|
||||
#endif
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static BaseType_t prvTaskStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
|
||||
{
|
||||
const char *const pcHeader = "Task State Priority Stack #\r\n************************************************\r\n";
|
||||
|
||||
/* Remove compile time warnings about unused parameters, and check the
|
||||
write buffer is not NULL. NOTE - for simplicity, this example assumes the
|
||||
write buffer length is adequate, so does not check for buffer overflows. */
|
||||
( void ) pcCommandString;
|
||||
( void ) xWriteBufferLen;
|
||||
configASSERT( pcWriteBuffer );
|
||||
|
||||
/* Generate a table of task stats. */
|
||||
strcpy( pcWriteBuffer, pcHeader );
|
||||
vTaskList( pcWriteBuffer + strlen( pcHeader ) );
|
||||
|
||||
/* There is no more data to return after this single string, so return
|
||||
pdFALSE. */
|
||||
return pdFALSE;
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static BaseType_t prvRunTimeStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
|
||||
{
|
||||
const char * const pcHeader = "Task Abs Time % Time\r\n****************************************\r\n";
|
||||
|
||||
/* Remove compile time warnings about unused parameters, and check the
|
||||
write buffer is not NULL. NOTE - for simplicity, this example assumes the
|
||||
write buffer length is adequate, so does not check for buffer overflows. */
|
||||
( void ) pcCommandString;
|
||||
( void ) xWriteBufferLen;
|
||||
configASSERT( pcWriteBuffer );
|
||||
|
||||
/* Generate a table of task stats. */
|
||||
strcpy( pcWriteBuffer, pcHeader );
|
||||
vTaskGetRunTimeStats( pcWriteBuffer + strlen( pcHeader ) );
|
||||
|
||||
/* There is no more data to return after this single string, so return
|
||||
pdFALSE. */
|
||||
return pdFALSE;
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static BaseType_t prvThreeParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
|
||||
{
|
||||
const char *pcParameter;
|
||||
BaseType_t xParameterStringLength, xReturn;
|
||||
static BaseType_t lParameterNumber = 0;
|
||||
|
||||
/* Remove compile time warnings about unused parameters, and check the
|
||||
write buffer is not NULL. NOTE - for simplicity, this example assumes the
|
||||
write buffer length is adequate, so does not check for buffer overflows. */
|
||||
( void ) pcCommandString;
|
||||
( void ) xWriteBufferLen;
|
||||
configASSERT( pcWriteBuffer );
|
||||
|
||||
if( lParameterNumber == 0 )
|
||||
{
|
||||
/* The first time the function is called after the command has been
|
||||
entered just a header string is returned. */
|
||||
sprintf( pcWriteBuffer, "The three parameters were:\r\n" );
|
||||
|
||||
/* Next time the function is called the first parameter will be echoed
|
||||
back. */
|
||||
lParameterNumber = 1L;
|
||||
|
||||
/* There is more data to be returned as no parameters have been echoed
|
||||
back yet. */
|
||||
xReturn = pdPASS;
|
||||
}
|
||||
else
|
||||
{
|
||||
/* Obtain the parameter string. */
|
||||
pcParameter = FreeRTOS_CLIGetParameter
|
||||
(
|
||||
pcCommandString, /* The command string itself. */
|
||||
lParameterNumber, /* Return the next parameter. */
|
||||
&xParameterStringLength /* Store the parameter string length. */
|
||||
);
|
||||
|
||||
/* Sanity check something was returned. */
|
||||
configASSERT( pcParameter );
|
||||
|
||||
/* Return the parameter string. */
|
||||
memset( pcWriteBuffer, 0x00, xWriteBufferLen );
|
||||
sprintf( pcWriteBuffer, "%d: ", ( int ) lParameterNumber );
|
||||
strncat( pcWriteBuffer, pcParameter, xParameterStringLength );
|
||||
strncat( pcWriteBuffer, "\r\n", strlen( "\r\n" ) );
|
||||
|
||||
/* If this is the last of the three parameters then there are no more
|
||||
strings to return after this one. */
|
||||
if( lParameterNumber == 3L )
|
||||
{
|
||||
/* If this is the last of the three parameters then there are no more
|
||||
strings to return after this one. */
|
||||
xReturn = pdFALSE;
|
||||
lParameterNumber = 0L;
|
||||
}
|
||||
else
|
||||
{
|
||||
/* There are more parameters to return after this one. */
|
||||
xReturn = pdTRUE;
|
||||
lParameterNumber++;
|
||||
}
|
||||
}
|
||||
|
||||
return xReturn;
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static BaseType_t prvParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
|
||||
{
|
||||
const char *pcParameter;
|
||||
BaseType_t xParameterStringLength, xReturn;
|
||||
static BaseType_t lParameterNumber = 0;
|
||||
|
||||
/* Remove compile time warnings about unused parameters, and check the
|
||||
write buffer is not NULL. NOTE - for simplicity, this example assumes the
|
||||
write buffer length is adequate, so does not check for buffer overflows. */
|
||||
( void ) pcCommandString;
|
||||
( void ) xWriteBufferLen;
|
||||
configASSERT( pcWriteBuffer );
|
||||
|
||||
if( lParameterNumber == 0 )
|
||||
{
|
||||
/* The first time the function is called after the command has been
|
||||
entered just a header string is returned. */
|
||||
sprintf( pcWriteBuffer, "The parameters were:\r\n" );
|
||||
|
||||
/* Next time the function is called the first parameter will be echoed
|
||||
back. */
|
||||
lParameterNumber = 1L;
|
||||
|
||||
/* There is more data to be returned as no parameters have been echoed
|
||||
back yet. */
|
||||
xReturn = pdPASS;
|
||||
}
|
||||
else
|
||||
{
|
||||
/* Obtain the parameter string. */
|
||||
pcParameter = FreeRTOS_CLIGetParameter
|
||||
(
|
||||
pcCommandString, /* The command string itself. */
|
||||
lParameterNumber, /* Return the next parameter. */
|
||||
&xParameterStringLength /* Store the parameter string length. */
|
||||
);
|
||||
|
||||
if( pcParameter != NULL )
|
||||
{
|
||||
/* Return the parameter string. */
|
||||
memset( pcWriteBuffer, 0x00, xWriteBufferLen );
|
||||
sprintf( pcWriteBuffer, "%d: ", ( int ) lParameterNumber );
|
||||
strncat( pcWriteBuffer, pcParameter, xParameterStringLength );
|
||||
strncat( pcWriteBuffer, "\r\n", strlen( "\r\n" ) );
|
||||
|
||||
/* There might be more parameters to return after this one. */
|
||||
xReturn = pdTRUE;
|
||||
lParameterNumber++;
|
||||
}
|
||||
else
|
||||
{
|
||||
/* No more parameters were found. Make sure the write buffer does
|
||||
not contain a valid string. */
|
||||
pcWriteBuffer[ 0 ] = 0x00;
|
||||
|
||||
/* No more data to return. */
|
||||
xReturn = pdFALSE;
|
||||
|
||||
/* Start over the next time this command is executed. */
|
||||
lParameterNumber = 0;
|
||||
}
|
||||
}
|
||||
|
||||
return xReturn;
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
#if configINCLUDE_TRACE_RELATED_CLI_COMMANDS == 1
|
||||
|
||||
static BaseType_t prvStartStopTraceCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
|
||||
{
|
||||
const char *pcParameter;
|
||||
BaseType_t lParameterStringLength;
|
||||
|
||||
/* Remove compile time warnings about unused parameters, and check the
|
||||
write buffer is not NULL. NOTE - for simplicity, this example assumes the
|
||||
write buffer length is adequate, so does not check for buffer overflows. */
|
||||
( void ) pcCommandString;
|
||||
( void ) xWriteBufferLen;
|
||||
configASSERT( pcWriteBuffer );
|
||||
|
||||
/* Obtain the parameter string. */
|
||||
pcParameter = FreeRTOS_CLIGetParameter
|
||||
(
|
||||
pcCommandString, /* The command string itself. */
|
||||
1, /* Return the first parameter. */
|
||||
&lParameterStringLength /* Store the parameter string length. */
|
||||
);
|
||||
|
||||
/* Sanity check something was returned. */
|
||||
configASSERT( pcParameter );
|
||||
|
||||
/* There are only two valid parameter values. */
|
||||
if( strncmp( pcParameter, "start", strlen( "start" ) ) == 0 )
|
||||
{
|
||||
/* Start or restart the trace. */
|
||||
vTraceStop();
|
||||
vTraceClear();
|
||||
vTraceStart();
|
||||
|
||||
sprintf( pcWriteBuffer, "Trace recording (re)started.\r\n" );
|
||||
}
|
||||
else if( strncmp( pcParameter, "stop", strlen( "stop" ) ) == 0 )
|
||||
{
|
||||
/* End the trace, if one is running. */
|
||||
vTraceStop();
|
||||
sprintf( pcWriteBuffer, "Stopping trace recording.\r\n" );
|
||||
}
|
||||
else
|
||||
{
|
||||
sprintf( pcWriteBuffer, "Valid parameters are 'start' and 'stop'.\r\n" );
|
||||
}
|
||||
|
||||
/* There is no more data to return after this single string, so return
|
||||
pdFALSE. */
|
||||
return pdFALSE;
|
||||
}
|
||||
|
||||
#endif /* configINCLUDE_TRACE_RELATED_CLI_COMMANDS */
|
||||
|
|
@ -0,0 +1,271 @@
|
|||
/*
|
||||
FreeRTOS V8.2.1 - Copyright (C) 2015 Real Time Engineers Ltd.
|
||||
All rights reserved
|
||||
|
||||
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
|
||||
|
||||
This file is part of the FreeRTOS distribution.
|
||||
|
||||
FreeRTOS is free software; you can redistribute it and/or modify it under
|
||||
the terms of the GNU General Public License (version 2) as published by the
|
||||
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
|
||||
|
||||
***************************************************************************
|
||||
>>! NOTE: The modification to the GPL is included to allow you to !<<
|
||||
>>! distribute a combined work that includes FreeRTOS without being !<<
|
||||
>>! obliged to provide the source code for proprietary components !<<
|
||||
>>! outside of the FreeRTOS kernel. !<<
|
||||
***************************************************************************
|
||||
|
||||
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
|
||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
||||
FOR A PARTICULAR PURPOSE. Full license text is available on the following
|
||||
link: http://www.freertos.org/a00114.html
|
||||
|
||||
***************************************************************************
|
||||
* *
|
||||
* FreeRTOS provides completely free yet professionally developed, *
|
||||
* robust, strictly quality controlled, supported, and cross *
|
||||
* platform software that is more than just the market leader, it *
|
||||
* is the industry's de facto standard. *
|
||||
* *
|
||||
* Help yourself get started quickly while simultaneously helping *
|
||||
* to support the FreeRTOS project by purchasing a FreeRTOS *
|
||||
* tutorial book, reference manual, or both: *
|
||||
* http://www.FreeRTOS.org/Documentation *
|
||||
* *
|
||||
***************************************************************************
|
||||
|
||||
http://www.FreeRTOS.org/FAQHelp.html - Having a problem? Start by reading
|
||||
the FAQ page "My application does not run, what could be wrong?". Have you
|
||||
defined configASSERT()?
|
||||
|
||||
http://www.FreeRTOS.org/support - In return for receiving this top quality
|
||||
embedded software for free we request you assist our global community by
|
||||
participating in the support forum.
|
||||
|
||||
http://www.FreeRTOS.org/training - Investing in training allows your team to
|
||||
be as productive as possible as early as possible. Now you can receive
|
||||
FreeRTOS training directly from Richard Barry, CEO of Real Time Engineers
|
||||
Ltd, and the world's leading authority on the world's leading RTOS.
|
||||
|
||||
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
|
||||
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
|
||||
compatible FAT file system, and our tiny thread aware UDP/IP stack.
|
||||
|
||||
http://www.FreeRTOS.org/labs - Where new FreeRTOS products go to incubate.
|
||||
Come and try FreeRTOS+TCP, our new open source TCP/IP stack for FreeRTOS.
|
||||
|
||||
http://www.OpenRTOS.com - Real Time Engineers ltd. license FreeRTOS to High
|
||||
Integrity Systems ltd. to sell under the OpenRTOS brand. Low cost OpenRTOS
|
||||
licenses offer ticketed support, indemnification and commercial middleware.
|
||||
|
||||
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
|
||||
engineered and independently SIL3 certified version for use in safety and
|
||||
mission critical applications that require provable dependability.
|
||||
|
||||
1 tab == 4 spaces!
|
||||
*/
|
||||
|
||||
|
||||
#pragma comment( lib, "ws2_32.lib" )
|
||||
|
||||
/* Win32 includes. */
|
||||
#include <WinSock2.h>
|
||||
|
||||
/* FreeRTOS includes. */
|
||||
#include "FreeRTOS.h"
|
||||
#include "task.h"
|
||||
|
||||
/* Standard includes. */
|
||||
#include <stdint.h>
|
||||
#include <stdio.h>
|
||||
|
||||
/* FreeRTOS+CLI includes. */
|
||||
#include "FreeRTOS_CLI.h"
|
||||
|
||||
/* Dimensions the buffer into which input characters are placed. */
|
||||
#define cmdMAX_INPUT_SIZE 60
|
||||
|
||||
/* Dimensions the buffer into which string outputs can be placed. */
|
||||
#define cmdMAX_OUTPUT_SIZE 1024
|
||||
|
||||
/* Dimensions the buffer passed to the recvfrom() call. */
|
||||
#define cmdSOCKET_INPUT_BUFFER_SIZE 60
|
||||
|
||||
/* DEL acts as a backspace. */
|
||||
#define cmdASCII_DEL ( 0x7F )
|
||||
|
||||
/*
|
||||
* Open and configure the UDP socket.
|
||||
*/
|
||||
static SOCKET prvOpenUDPSocket( void );
|
||||
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
/*
|
||||
* Task that provides the input and output for the FreeRTOS+CLI command
|
||||
* interpreter. In this case a WinSock UDP port is used for convenience as this
|
||||
* demo runs in a simulated environment on a Windows PC. See the URL in the
|
||||
* comments within main.c for the location of the online documentation.
|
||||
*/
|
||||
void vUDPCommandInterpreterTask( void *pvParameters )
|
||||
{
|
||||
long lBytes, lByte;
|
||||
signed char cInChar, cInputIndex = 0;
|
||||
static signed char cInputString[ cmdMAX_INPUT_SIZE ], cOutputString[ cmdMAX_OUTPUT_SIZE ], cLocalBuffer[ cmdSOCKET_INPUT_BUFFER_SIZE ];
|
||||
BaseType_t xMoreDataToFollow;
|
||||
volatile int iErrorCode = 0;
|
||||
struct sockaddr_in xClient;
|
||||
int xClientAddressLength = sizeof( struct sockaddr_in );
|
||||
SOCKET xSocket;
|
||||
|
||||
/* Just to prevent compiler warnings. */
|
||||
( void ) pvParameters;
|
||||
|
||||
/* Attempt to open the socket. */
|
||||
xSocket = prvOpenUDPSocket();
|
||||
|
||||
if( xSocket != INVALID_SOCKET )
|
||||
{
|
||||
for( ;; )
|
||||
{
|
||||
/* Wait for incoming data on the opened socket. */
|
||||
lBytes = recvfrom( xSocket, cLocalBuffer, sizeof( cLocalBuffer ), 0, ( struct sockaddr * ) &xClient, &xClientAddressLength );
|
||||
|
||||
if( lBytes == SOCKET_ERROR )
|
||||
{
|
||||
/* Something went wrong, but it is not handled by this simple
|
||||
example. */
|
||||
iErrorCode = WSAGetLastError();
|
||||
}
|
||||
else
|
||||
{
|
||||
/* Process each received byte in turn. */
|
||||
lByte = 0;
|
||||
while( lByte < lBytes )
|
||||
{
|
||||
/* The next character in the input buffer. */
|
||||
cInChar = cLocalBuffer[ lByte ];
|
||||
lByte++;
|
||||
|
||||
/* Newline characters are taken as the end of the command
|
||||
string. */
|
||||
if( cInChar == '\n' )
|
||||
{
|
||||
/* Process the input string received prior to the
|
||||
newline. */
|
||||
do
|
||||
{
|
||||
/* Pass the string to FreeRTOS+CLI. */
|
||||
xMoreDataToFollow = FreeRTOS_CLIProcessCommand( cInputString, cOutputString, cmdMAX_OUTPUT_SIZE );
|
||||
|
||||
/* Send the output generated by the command's
|
||||
implementation. */
|
||||
sendto( xSocket, cOutputString, strlen( cOutputString ), 0, ( SOCKADDR * ) &xClient, xClientAddressLength );
|
||||
|
||||
} while( xMoreDataToFollow != pdFALSE ); /* Until the command does not generate any more output. */
|
||||
|
||||
/* All the strings generated by the command processing
|
||||
have been sent. Clear the input string ready to receive
|
||||
the next command. */
|
||||
cInputIndex = 0;
|
||||
memset( cInputString, 0x00, cmdMAX_INPUT_SIZE );
|
||||
|
||||
/* Transmit a spacer, just to make the command console
|
||||
easier to read. */
|
||||
sendto( xSocket, "\r\n", strlen( "\r\n" ), 0, ( SOCKADDR * ) &xClient, xClientAddressLength );
|
||||
}
|
||||
else
|
||||
{
|
||||
if( cInChar == '\r' )
|
||||
{
|
||||
/* Ignore the character. Newlines are used to
|
||||
detect the end of the input string. */
|
||||
}
|
||||
else if( ( cInChar == '\b' ) || ( cInChar == cmdASCII_DEL ) )
|
||||
{
|
||||
/* Backspace was pressed. Erase the last character
|
||||
in the string - if any. */
|
||||
if( cInputIndex > 0 )
|
||||
{
|
||||
cInputIndex--;
|
||||
cInputString[ cInputIndex ] = '\0';
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
/* A character was entered. Add it to the string
|
||||
entered so far. When a \n is entered the complete
|
||||
string will be passed to the command interpreter. */
|
||||
if( cInputIndex < cmdMAX_INPUT_SIZE )
|
||||
{
|
||||
cInputString[ cInputIndex ] = cInChar;
|
||||
cInputIndex++;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
/* The socket could not be opened. */
|
||||
vTaskDelete( NULL );
|
||||
}
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static SOCKET prvOpenUDPSocket( void )
|
||||
{
|
||||
WSADATA xWSAData;
|
||||
WORD wVersionRequested;
|
||||
struct sockaddr_in xServer;
|
||||
SOCKET xSocket = INVALID_SOCKET;
|
||||
|
||||
wVersionRequested = MAKEWORD( 2, 2 );
|
||||
|
||||
/* Prepare to use WinSock. */
|
||||
if( WSAStartup( wVersionRequested, &xWSAData ) != 0 )
|
||||
{
|
||||
fprintf( stderr, "Could not open Windows connection.\n" );
|
||||
}
|
||||
else
|
||||
{
|
||||
xSocket = socket( AF_INET, SOCK_DGRAM, 0 );
|
||||
if( xSocket == INVALID_SOCKET)
|
||||
{
|
||||
fprintf( stderr, "Could not create socket.\n" );
|
||||
WSACleanup();
|
||||
}
|
||||
else
|
||||
{
|
||||
/* Zero out the server structure. */
|
||||
memset( ( void * ) &xServer, 0x00, sizeof( struct sockaddr_in ) );
|
||||
|
||||
/* Set family and port. */
|
||||
xServer.sin_family = AF_INET;
|
||||
xServer.sin_port = htons( configUDP_CLI_PORT_NUMBER );
|
||||
|
||||
/* Assign the loopback address */
|
||||
xServer.sin_addr.S_un.S_un_b.s_b1 = 127;
|
||||
xServer.sin_addr.S_un.S_un_b.s_b2 = 0;
|
||||
xServer.sin_addr.S_un.S_un_b.s_b3 = 0;
|
||||
xServer.sin_addr.S_un.S_un_b.s_b4 = 1;
|
||||
|
||||
/* Bind the address to the socket. */
|
||||
if( bind( xSocket, ( struct sockaddr * ) &xServer, sizeof( struct sockaddr_in ) ) == -1 )
|
||||
{
|
||||
fprintf( stderr, "Could not socket to port %d.\n", configUDP_CLI_PORT_NUMBER );
|
||||
closesocket( xSocket );
|
||||
xSocket = INVALID_SOCKET;
|
||||
WSACleanup();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return xSocket;
|
||||
}
|
||||
|
||||
|
||||
|
|
@ -0,0 +1,184 @@
|
|||
<?xml version="1.0" encoding="utf-8"?>
|
||||
<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
|
||||
<ItemGroup Label="ProjectConfigurations">
|
||||
<ProjectConfiguration Include="Debug|Win32">
|
||||
<Configuration>Debug</Configuration>
|
||||
<Platform>Win32</Platform>
|
||||
</ProjectConfiguration>
|
||||
<ProjectConfiguration Include="Release|Win32">
|
||||
<Configuration>Release</Configuration>
|
||||
<Platform>Win32</Platform>
|
||||
</ProjectConfiguration>
|
||||
</ItemGroup>
|
||||
<PropertyGroup Label="Globals">
|
||||
<ProjectGuid>{C686325E-3261-42F7-AEB1-DDE5280E1CEB}</ProjectGuid>
|
||||
<ProjectName>RTOSDemo</ProjectName>
|
||||
</PropertyGroup>
|
||||
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
|
||||
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
|
||||
<ConfigurationType>Application</ConfigurationType>
|
||||
<UseOfMfc>false</UseOfMfc>
|
||||
<CharacterSet>MultiByte</CharacterSet>
|
||||
</PropertyGroup>
|
||||
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
|
||||
<ConfigurationType>Application</ConfigurationType>
|
||||
<UseOfMfc>false</UseOfMfc>
|
||||
<CharacterSet>MultiByte</CharacterSet>
|
||||
</PropertyGroup>
|
||||
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
|
||||
<ImportGroup Label="ExtensionSettings">
|
||||
</ImportGroup>
|
||||
<ImportGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="PropertySheets">
|
||||
<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
|
||||
<Import Project="$(VCTargetsPath)Microsoft.CPP.UpgradeFromVC60.props" />
|
||||
</ImportGroup>
|
||||
<ImportGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="PropertySheets">
|
||||
<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
|
||||
<Import Project="$(VCTargetsPath)Microsoft.CPP.UpgradeFromVC60.props" />
|
||||
</ImportGroup>
|
||||
<PropertyGroup Label="UserMacros" />
|
||||
<PropertyGroup>
|
||||
<_ProjectFileVersion>10.0.30319.1</_ProjectFileVersion>
|
||||
<OutDir Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">.\Debug\</OutDir>
|
||||
<IntDir Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">.\Debug\</IntDir>
|
||||
<LinkIncremental Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">true</LinkIncremental>
|
||||
<OutDir Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">.\Release\</OutDir>
|
||||
<IntDir Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">.\Release\</IntDir>
|
||||
<LinkIncremental Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">false</LinkIncremental>
|
||||
</PropertyGroup>
|
||||
<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
|
||||
<Midl>
|
||||
<TypeLibraryName>.\Debug/WIN32.tlb</TypeLibraryName>
|
||||
<HeaderFileName>
|
||||
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|
||||
</Midl>
|
||||
<ClCompile>
|
||||
<Optimization>Disabled</Optimization>
|
||||
<AdditionalIncludeDirectories>..\..\..\FreeRTOS\Source\include;..\..\..\FreeRTOS\Source\portable\MSVC-MingW;..\..\Source\FreeRTOS-Plus-CLI;.;.\..\..\Source\FreeRTOS-Plus-FAT-SL\api;.\..\..\Source\FreeRTOS-Plus-FAT-SL\fat_sl\test;.\ConfigurationFiles;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
|
||||
<PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;_WIN32_WINNT=0x0500;WINVER=0x400;_CRT_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
|
||||
<MinimalRebuild>true</MinimalRebuild>
|
||||
<BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
|
||||
<RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
|
||||
<PrecompiledHeaderOutputFile>.\Debug/WIN32.pch</PrecompiledHeaderOutputFile>
|
||||
<AssemblerListingLocation>.\Debug/</AssemblerListingLocation>
|
||||
<ObjectFileName>.\Debug/</ObjectFileName>
|
||||
<ProgramDataBaseFileName>.\Debug/</ProgramDataBaseFileName>
|
||||
<WarningLevel>Level4</WarningLevel>
|
||||
<SuppressStartupBanner>true</SuppressStartupBanner>
|
||||
<DisableLanguageExtensions>false</DisableLanguageExtensions>
|
||||
<DebugInformationFormat>EditAndContinue</DebugInformationFormat>
|
||||
</ClCompile>
|
||||
<ResourceCompile>
|
||||
<PreprocessorDefinitions>_DEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
|
||||
<Culture>0x0c09</Culture>
|
||||
</ResourceCompile>
|
||||
<Link>
|
||||
<OutputFile>.\Debug/RTOSDemo.exe</OutputFile>
|
||||
<SuppressStartupBanner>true</SuppressStartupBanner>
|
||||
<GenerateDebugInformation>true</GenerateDebugInformation>
|
||||
<ProgramDatabaseFile>.\Debug/WIN32.pdb</ProgramDatabaseFile>
|
||||
<SubSystem>Console</SubSystem>
|
||||
<TargetMachine>MachineX86</TargetMachine>
|
||||
<AdditionalDependencies>%(AdditionalDependencies)</AdditionalDependencies>
|
||||
<AdditionalLibraryDirectories>.\WinPCap</AdditionalLibraryDirectories>
|
||||
</Link>
|
||||
<Bscmake>
|
||||
<SuppressStartupBanner>true</SuppressStartupBanner>
|
||||
<OutputFile>.\Debug/WIN32.bsc</OutputFile>
|
||||
</Bscmake>
|
||||
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|
||||
<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
|
||||
<Midl>
|
||||
<TypeLibraryName>.\Release/WIN32.tlb</TypeLibraryName>
|
||||
<HeaderFileName>
|
||||
</HeaderFileName>
|
||||
</Midl>
|
||||
<ClCompile>
|
||||
<Optimization>MaxSpeed</Optimization>
|
||||
<InlineFunctionExpansion>OnlyExplicitInline</InlineFunctionExpansion>
|
||||
<PreprocessorDefinitions>_WINSOCKAPI_;WIN32;NDEBUG;_CONSOLE;_CRT_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
|
||||
<StringPooling>true</StringPooling>
|
||||
<RuntimeLibrary>MultiThreaded</RuntimeLibrary>
|
||||
<FunctionLevelLinking>true</FunctionLevelLinking>
|
||||
<PrecompiledHeaderOutputFile>.\Release/WIN32.pch</PrecompiledHeaderOutputFile>
|
||||
<AssemblerListingLocation>.\Release/</AssemblerListingLocation>
|
||||
<ObjectFileName>.\Release/</ObjectFileName>
|
||||
<ProgramDataBaseFileName>.\Release/</ProgramDataBaseFileName>
|
||||
<WarningLevel>Level3</WarningLevel>
|
||||
<SuppressStartupBanner>true</SuppressStartupBanner>
|
||||
<AdditionalIncludeDirectories>..\Common\Utils;..\Common\ethernet\lwip-1.4.0\ports\win32\WinPCap;..\Common\ethernet\lwip-1.4.0\src\include\ipv4;..\Common\ethernet\lwip-1.4.0\src\include;..\..\Source\include;..\..\Source\portable\MSVC-MingW;..\Common\ethernet\lwip-1.4.0\ports\win32\include;..\Common\Include;.\lwIP_Apps;.;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
|
||||
</ClCompile>
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||||
<ResourceCompile>
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||||
<PreprocessorDefinitions>NDEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
|
||||
<Culture>0x0c09</Culture>
|
||||
</ResourceCompile>
|
||||
<Link>
|
||||
<OutputFile>.\Release/RTOSDemo.exe</OutputFile>
|
||||
<SuppressStartupBanner>true</SuppressStartupBanner>
|
||||
<ProgramDatabaseFile>.\Release/WIN32.pdb</ProgramDatabaseFile>
|
||||
<SubSystem>Console</SubSystem>
|
||||
<TargetMachine>MachineX86</TargetMachine>
|
||||
<AdditionalLibraryDirectories>..\Common\ethernet\lwip-1.4.0\ports\win32\WinPCap</AdditionalLibraryDirectories>
|
||||
<AdditionalDependencies>wpcap.lib;%(AdditionalDependencies)</AdditionalDependencies>
|
||||
</Link>
|
||||
<Bscmake>
|
||||
<SuppressStartupBanner>true</SuppressStartupBanner>
|
||||
<OutputFile>.\Release/WIN32.bsc</OutputFile>
|
||||
</Bscmake>
|
||||
</ItemDefinitionGroup>
|
||||
<ItemGroup>
|
||||
<ClCompile Include="..\..\..\FreeRTOS\Source\portable\MemMang\heap_4.c" />
|
||||
<ClCompile Include="..\..\..\FreeRTOS\Source\list.c" />
|
||||
<ClCompile Include="..\..\..\FreeRTOS\Source\portable\MSVC-MingW\port.c" />
|
||||
<ClCompile Include="..\..\..\FreeRTOS\Source\queue.c" />
|
||||
<ClCompile Include="..\..\..\FreeRTOS\Source\tasks.c" />
|
||||
<ClCompile Include="..\..\..\FreeRTOS\Source\timers.c" />
|
||||
<ClCompile Include="..\..\Source\FreeRTOS-Plus-CLI\FreeRTOS_CLI.c" />
|
||||
<ClCompile Include="..\..\Source\FreeRTOS-Plus-FAT-SL\fat_sl\common\f_lock.c" />
|
||||
<ClCompile Include="..\..\Source\FreeRTOS-Plus-FAT-SL\fat_sl\test\test.c" />
|
||||
<ClCompile Include="..\..\Source\FreeRTOS-Plus-FAT-SL\psp\target\fat_sl\psp_test.c" />
|
||||
<ClCompile Include="File-Releated-CLI-commands.c" />
|
||||
<ClCompile Include="File-system-demo.c" />
|
||||
<ClCompile Include="..\..\Source\FreeRTOS-Plus-FAT-SL\fat_sl\common\dir.c" />
|
||||
<ClCompile Include="..\..\Source\FreeRTOS-Plus-FAT-SL\fat_sl\common\drv.c" />
|
||||
<ClCompile Include="..\..\Source\FreeRTOS-Plus-FAT-SL\fat_sl\common\fat.c" />
|
||||
<ClCompile Include="..\..\Source\FreeRTOS-Plus-FAT-SL\fat_sl\common\file.c" />
|
||||
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|
||||
<ClCompile Include="..\..\Source\FreeRTOS-Plus-FAT-SL\fat_sl\common\util_sfn.c" />
|
||||
<ClCompile Include="..\..\Source\FreeRTOS-Plus-FAT-SL\fat_sl\common\volume.c" />
|
||||
<ClCompile Include="..\..\Source\FreeRTOS-Plus-FAT-SL\media-drv\ram\ramdrv_f.c" />
|
||||
<ClCompile Include="..\..\Source\FreeRTOS-Plus-FAT-SL\psp\target\rtc\psp_rtc.c" />
|
||||
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|
||||
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|
||||
<PreprocessorDefinitions Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">%(PreprocessorDefinitions)</PreprocessorDefinitions>
|
||||
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|
||||
<ClCompile Include="Run-time-stats-utils.c" />
|
||||
<ClCompile Include="Sample-CLI-commands.c" />
|
||||
<ClCompile Include="UDPCommandServer.c" />
|
||||
</ItemGroup>
|
||||
<ItemGroup>
|
||||
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|
||||
<ClInclude Include="..\..\..\FreeRTOS\Source\include\projdefs.h" />
|
||||
<ClInclude Include="..\..\..\FreeRTOS\Source\include\queue.h" />
|
||||
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|
||||
<ClInclude Include="..\..\..\FreeRTOS\Source\include\task.h" />
|
||||
<ClInclude Include="..\..\..\FreeRTOS\Source\include\timers.h" />
|
||||
<ClInclude Include="..\..\Source\FreeRTOS-Plus-CLI\FreeRTOS_CLI.h" />
|
||||
<ClInclude Include="..\..\Source\FreeRTOS-Plus-FAT-SL\api\fat_sl.h" />
|
||||
<ClInclude Include="..\..\Source\FreeRTOS-Plus-FAT-SL\fat_sl\common\f_lock.h" />
|
||||
<ClInclude Include="ConfigurationFiles\config_fat_sl.h" />
|
||||
<ClInclude Include="ConfigurationFiles\config_fat_sl_test.h" />
|
||||
<ClInclude Include="..\..\Source\FreeRTOS-Plus-FAT-SL\fat_sl\common\dir.h" />
|
||||
<ClInclude Include="..\..\Source\FreeRTOS-Plus-FAT-SL\fat_sl\common\drv.h" />
|
||||
<ClInclude Include="..\..\Source\FreeRTOS-Plus-FAT-SL\fat_sl\common\fat.h" />
|
||||
<ClInclude Include="..\..\Source\FreeRTOS-Plus-FAT-SL\fat_sl\common\file.h" />
|
||||
<ClInclude Include="..\..\Source\FreeRTOS-Plus-FAT-SL\fat_sl\common\util.h" />
|
||||
<ClInclude Include="..\..\Source\FreeRTOS-Plus-FAT-SL\fat_sl\common\util_sfn.h" />
|
||||
<ClInclude Include="..\..\Source\FreeRTOS-Plus-FAT-SL\fat_sl\common\volume.h" />
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
|
|
@ -0,0 +1,180 @@
|
|||
<?xml version="1.0" encoding="utf-8"?>
|
||||
<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
|
||||
<ItemGroup>
|
||||
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|
||||
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|
||||
<Extensions>ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe</Extensions>
|
||||
</Filter>
|
||||
<Filter Include="FreeRTOS">
|
||||
<UniqueIdentifier>{af3445a1-4908-4170-89ed-39345d90d30c}</UniqueIdentifier>
|
||||
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|
||||
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|
||||
<UniqueIdentifier>{f32be356-4763-4cae-9020-974a2638cb08}</UniqueIdentifier>
|
||||
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|
||||
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|
||||
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|
||||
<UniqueIdentifier>{88f409e6-d396-4ac5-94bd-7a99c914be46}</UniqueIdentifier>
|
||||
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|
||||
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|
||||
<UniqueIdentifier>{e5ad4ec7-23dc-4295-8add-2acaee488f5a}</UniqueIdentifier>
|
||||
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|
||||
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|
||||
<UniqueIdentifier>{fd43c0ed-fdbc-437f-a5a3-c50399690bd7}</UniqueIdentifier>
|
||||
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|
||||
<Filter Include="FreeRTOS+\FreeRTOS+CLI\include">
|
||||
<UniqueIdentifier>{c5889fe2-af0f-4cea-927f-6a6935ec5e14}</UniqueIdentifier>
|
||||
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|
||||
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|
||||
<UniqueIdentifier>{d261611a-5416-4455-bb33-3bd84381ea40}</UniqueIdentifier>
|
||||
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|
||||
<Filter Include="FreeRTOS+\FreeRTOS+FAT SL\Media_Driver">
|
||||
<UniqueIdentifier>{17c1a794-a4a6-4358-850f-2a88bfe3bd33}</UniqueIdentifier>
|
||||
</Filter>
|
||||
<Filter Include="FreeRTOS+\FreeRTOS+FAT SL\psp">
|
||||
<UniqueIdentifier>{fb7ccc1d-c4ad-475a-98d9-2e8ae2301c99}</UniqueIdentifier>
|
||||
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|
||||
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|
||||
<UniqueIdentifier>{34bb4a98-fb88-41fc-81f2-4e3f1c50c528}</UniqueIdentifier>
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
<Filter Include="Configuration Files">
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
<Filter>FreeRTOS+\FreeRTOS+CLI</Filter>
|
||||
</ClCompile>
|
||||
<ClCompile Include="..\..\Source\FreeRTOS-Plus-FAT-SL\media-drv\ram\ramdrv_f.c">
|
||||
<Filter>FreeRTOS+\FreeRTOS+FAT SL\Media_Driver</Filter>
|
||||
</ClCompile>
|
||||
<ClCompile Include="..\..\Source\FreeRTOS-Plus-FAT-SL\psp\target\rtc\psp_rtc.c">
|
||||
<Filter>FreeRTOS+\FreeRTOS+FAT SL\psp\target\rtc</Filter>
|
||||
</ClCompile>
|
||||
<ClCompile Include="..\..\Source\FreeRTOS-Plus-FAT-SL\fat_sl\common\dir.c">
|
||||
<Filter>FreeRTOS+\FreeRTOS+FAT SL</Filter>
|
||||
</ClCompile>
|
||||
<ClCompile Include="..\..\Source\FreeRTOS-Plus-FAT-SL\fat_sl\common\drv.c">
|
||||
<Filter>FreeRTOS+\FreeRTOS+FAT SL</Filter>
|
||||
</ClCompile>
|
||||
<ClCompile Include="..\..\Source\FreeRTOS-Plus-FAT-SL\fat_sl\common\fat.c">
|
||||
<Filter>FreeRTOS+\FreeRTOS+FAT SL</Filter>
|
||||
</ClCompile>
|
||||
<ClCompile Include="..\..\Source\FreeRTOS-Plus-FAT-SL\fat_sl\common\file.c">
|
||||
<Filter>FreeRTOS+\FreeRTOS+FAT SL</Filter>
|
||||
</ClCompile>
|
||||
<ClCompile Include="..\..\Source\FreeRTOS-Plus-FAT-SL\fat_sl\common\util.c">
|
||||
<Filter>FreeRTOS+\FreeRTOS+FAT SL</Filter>
|
||||
</ClCompile>
|
||||
<ClCompile Include="..\..\Source\FreeRTOS-Plus-FAT-SL\fat_sl\common\util_sfn.c">
|
||||
<Filter>FreeRTOS+\FreeRTOS+FAT SL</Filter>
|
||||
</ClCompile>
|
||||
<ClCompile Include="..\..\Source\FreeRTOS-Plus-FAT-SL\fat_sl\common\volume.c">
|
||||
<Filter>FreeRTOS+\FreeRTOS+FAT SL</Filter>
|
||||
</ClCompile>
|
||||
<ClCompile Include="UDPCommandServer.c" />
|
||||
<ClCompile Include="File-Releated-CLI-commands.c" />
|
||||
<ClCompile Include="File-system-demo.c" />
|
||||
<ClCompile Include="main.c" />
|
||||
<ClCompile Include="Run-time-stats-utils.c" />
|
||||
<ClCompile Include="Sample-CLI-commands.c" />
|
||||
<ClCompile Include="..\..\Source\FreeRTOS-Plus-FAT-SL\psp\target\fat_sl\psp_test.c">
|
||||
<Filter>FreeRTOS+\FreeRTOS+FAT SL</Filter>
|
||||
</ClCompile>
|
||||
<ClCompile Include="..\..\Source\FreeRTOS-Plus-FAT-SL\fat_sl\test\test.c">
|
||||
<Filter>FreeRTOS+\FreeRTOS+FAT SL\tests</Filter>
|
||||
</ClCompile>
|
||||
<ClCompile Include="..\..\Source\FreeRTOS-Plus-FAT-SL\fat_sl\common\f_lock.c">
|
||||
<Filter>FreeRTOS+\FreeRTOS+FAT SL</Filter>
|
||||
</ClCompile>
|
||||
</ItemGroup>
|
||||
<ItemGroup>
|
||||
<ClInclude Include="..\..\Source\FreeRTOS-Plus-CLI\FreeRTOS_CLI.h">
|
||||
<Filter>FreeRTOS+\FreeRTOS+CLI\include</Filter>
|
||||
</ClInclude>
|
||||
<ClInclude Include="..\..\Source\FreeRTOS-Plus-FAT-SL\fat_sl\common\volume.h">
|
||||
<Filter>FreeRTOS+\FreeRTOS+FAT SL</Filter>
|
||||
</ClInclude>
|
||||
<ClInclude Include="..\..\Source\FreeRTOS-Plus-FAT-SL\fat_sl\common\dir.h">
|
||||
<Filter>FreeRTOS+\FreeRTOS+FAT SL</Filter>
|
||||
</ClInclude>
|
||||
<ClInclude Include="..\..\Source\FreeRTOS-Plus-FAT-SL\fat_sl\common\drv.h">
|
||||
<Filter>FreeRTOS+\FreeRTOS+FAT SL</Filter>
|
||||
</ClInclude>
|
||||
<ClInclude Include="..\..\Source\FreeRTOS-Plus-FAT-SL\fat_sl\common\fat.h">
|
||||
<Filter>FreeRTOS+\FreeRTOS+FAT SL</Filter>
|
||||
</ClInclude>
|
||||
<ClInclude Include="..\..\Source\FreeRTOS-Plus-FAT-SL\fat_sl\common\file.h">
|
||||
<Filter>FreeRTOS+\FreeRTOS+FAT SL</Filter>
|
||||
</ClInclude>
|
||||
<ClInclude Include="..\..\Source\FreeRTOS-Plus-FAT-SL\fat_sl\common\util.h">
|
||||
<Filter>FreeRTOS+\FreeRTOS+FAT SL</Filter>
|
||||
</ClInclude>
|
||||
<ClInclude Include="..\..\Source\FreeRTOS-Plus-FAT-SL\fat_sl\common\util_sfn.h">
|
||||
<Filter>FreeRTOS+\FreeRTOS+FAT SL</Filter>
|
||||
</ClInclude>
|
||||
<ClInclude Include="ConfigurationFiles\config_fat_sl.h">
|
||||
<Filter>Configuration Files</Filter>
|
||||
</ClInclude>
|
||||
<ClInclude Include="..\..\..\FreeRTOS\Source\include\timers.h">
|
||||
<Filter>FreeRTOS\Source\include</Filter>
|
||||
</ClInclude>
|
||||
<ClInclude Include="..\..\..\FreeRTOS\Source\include\FreeRTOS.h">
|
||||
<Filter>FreeRTOS\Source\include</Filter>
|
||||
</ClInclude>
|
||||
<ClInclude Include="..\..\..\FreeRTOS\Source\include\projdefs.h">
|
||||
<Filter>FreeRTOS\Source\include</Filter>
|
||||
</ClInclude>
|
||||
<ClInclude Include="..\..\..\FreeRTOS\Source\include\queue.h">
|
||||
<Filter>FreeRTOS\Source\include</Filter>
|
||||
</ClInclude>
|
||||
<ClInclude Include="..\..\..\FreeRTOS\Source\include\semphr.h">
|
||||
<Filter>FreeRTOS\Source\include</Filter>
|
||||
</ClInclude>
|
||||
<ClInclude Include="..\..\..\FreeRTOS\Source\include\task.h">
|
||||
<Filter>FreeRTOS\Source\include</Filter>
|
||||
</ClInclude>
|
||||
<ClInclude Include="..\..\Source\FreeRTOS-Plus-FAT-SL\api\fat_sl.h">
|
||||
<Filter>FreeRTOS+\FreeRTOS+FAT SL\api</Filter>
|
||||
</ClInclude>
|
||||
<ClInclude Include="..\..\Source\FreeRTOS-Plus-FAT-SL\fat_sl\common\f_lock.h">
|
||||
<Filter>FreeRTOS+\FreeRTOS+FAT SL</Filter>
|
||||
</ClInclude>
|
||||
<ClInclude Include="ConfigurationFiles\config_fat_sl_test.h">
|
||||
<Filter>Configuration Files</Filter>
|
||||
</ClInclude>
|
||||
<ClInclude Include="ConfigurationFiles\FreeRTOSConfig.h">
|
||||
<Filter>Configuration Files</Filter>
|
||||
</ClInclude>
|
||||
</ItemGroup>
|
||||
</Project>
|
||||
|
|
@ -0,0 +1,3 @@
|
|||
<?xml version="1.0" encoding="utf-8"?>
|
||||
<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
|
||||
</Project>
|
||||
|
|
@ -0,0 +1,232 @@
|
|||
/*
|
||||
FreeRTOS V8.2.1 - Copyright (C) 2015 Real Time Engineers Ltd.
|
||||
All rights reserved
|
||||
|
||||
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
|
||||
|
||||
This file is part of the FreeRTOS distribution.
|
||||
|
||||
FreeRTOS is free software; you can redistribute it and/or modify it under
|
||||
the terms of the GNU General Public License (version 2) as published by the
|
||||
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
|
||||
|
||||
***************************************************************************
|
||||
>>! NOTE: The modification to the GPL is included to allow you to !<<
|
||||
>>! distribute a combined work that includes FreeRTOS without being !<<
|
||||
>>! obliged to provide the source code for proprietary components !<<
|
||||
>>! outside of the FreeRTOS kernel. !<<
|
||||
***************************************************************************
|
||||
|
||||
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
|
||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
||||
FOR A PARTICULAR PURPOSE. Full license text is available on the following
|
||||
link: http://www.freertos.org/a00114.html
|
||||
|
||||
***************************************************************************
|
||||
* *
|
||||
* FreeRTOS provides completely free yet professionally developed, *
|
||||
* robust, strictly quality controlled, supported, and cross *
|
||||
* platform software that is more than just the market leader, it *
|
||||
* is the industry's de facto standard. *
|
||||
* *
|
||||
* Help yourself get started quickly while simultaneously helping *
|
||||
* to support the FreeRTOS project by purchasing a FreeRTOS *
|
||||
* tutorial book, reference manual, or both: *
|
||||
* http://www.FreeRTOS.org/Documentation *
|
||||
* *
|
||||
***************************************************************************
|
||||
|
||||
http://www.FreeRTOS.org/FAQHelp.html - Having a problem? Start by reading
|
||||
the FAQ page "My application does not run, what could be wrong?". Have you
|
||||
defined configASSERT()?
|
||||
|
||||
http://www.FreeRTOS.org/support - In return for receiving this top quality
|
||||
embedded software for free we request you assist our global community by
|
||||
participating in the support forum.
|
||||
|
||||
http://www.FreeRTOS.org/training - Investing in training allows your team to
|
||||
be as productive as possible as early as possible. Now you can receive
|
||||
FreeRTOS training directly from Richard Barry, CEO of Real Time Engineers
|
||||
Ltd, and the world's leading authority on the world's leading RTOS.
|
||||
|
||||
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
|
||||
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
|
||||
compatible FAT file system, and our tiny thread aware UDP/IP stack.
|
||||
|
||||
http://www.FreeRTOS.org/labs - Where new FreeRTOS products go to incubate.
|
||||
Come and try FreeRTOS+TCP, our new open source TCP/IP stack for FreeRTOS.
|
||||
|
||||
http://www.OpenRTOS.com - Real Time Engineers ltd. license FreeRTOS to High
|
||||
Integrity Systems ltd. to sell under the OpenRTOS brand. Low cost OpenRTOS
|
||||
licenses offer ticketed support, indemnification and commercial middleware.
|
||||
|
||||
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
|
||||
engineered and independently SIL3 certified version for use in safety and
|
||||
mission critical applications that require provable dependability.
|
||||
|
||||
1 tab == 4 spaces!
|
||||
*/
|
||||
|
||||
/******************************************************************************
|
||||
*
|
||||
* This demo is described on the following web page:
|
||||
* http://www.FreeRTOS.org/FreeRTOS-Plus/FreeRTOS_Plus_FAT_SL/Demos/File_System_Win32_Simulator_demo.shtml
|
||||
*
|
||||
******************************************************************************/
|
||||
|
||||
/* Standard includes. */
|
||||
#include <stdio.h>
|
||||
#include <stdint.h>
|
||||
|
||||
/* FreeRTOS includes. */
|
||||
#include <FreeRTOS.h>
|
||||
#include "task.h"
|
||||
#include "queue.h"
|
||||
#include "semphr.h"
|
||||
|
||||
/* File system includes. */
|
||||
#include "config_fat_sl.h"
|
||||
|
||||
/* Priorities at which the tasks are created. */
|
||||
#define mainUDP_CLI_TASK_PRIORITY ( tskIDLE_PRIORITY )
|
||||
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
/*
|
||||
* Register the generic commands that can be used with FreeRTOS+CLI.
|
||||
*/
|
||||
extern void vRegisterSampleCLICommands( void );
|
||||
|
||||
/*
|
||||
* Register the file system commands that can be used with FreeRTOS+CLI.
|
||||
*/
|
||||
extern void vRegisterFileSystemCLICommands( void );
|
||||
|
||||
/*
|
||||
* The task that implements the UDP command interpreter using FreeRTOS+CLI.
|
||||
*/
|
||||
extern void vUDPCommandInterpreterTask( void *pvParameters );
|
||||
|
||||
/*
|
||||
* Creates and verifies different files on the volume, demonstrating the use of
|
||||
* various different API functions.
|
||||
*/
|
||||
extern void vCreateAndVerifySampleFiles( void );
|
||||
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
/******************************************************************************
|
||||
*
|
||||
* This demo is described on the following web page:
|
||||
* http://www.FreeRTOS.org/FreeRTOS-Plus/FreeRTOS_Plus_FAT_SL/Demos/File_System_Win32_Simulator_demo.shtml
|
||||
*
|
||||
******************************************************************************/
|
||||
|
||||
int main( void )
|
||||
{
|
||||
const uint32_t ulLongTime_ms = 250UL;
|
||||
|
||||
/* If the file system is only going to be accessed from one task then
|
||||
F_FS_THREAD_AWARE can be set to 0 and the set of example files are created
|
||||
before the RTOS scheduler is started. If the file system is going to be
|
||||
access from more than one task then F_FS_THREAD_AWARE must be set to 1 and
|
||||
the set of sample files are created from the idle task hook function
|
||||
vApplicationIdleHook() - which is defined in this file. */
|
||||
#if F_FS_THREAD_AWARE == 0
|
||||
{
|
||||
/* Initialise the drive and file system, then create a few example
|
||||
files. The output from this function just goes to the stdout window,
|
||||
allowing the output to be viewed when the UDP command console is not
|
||||
connected. */
|
||||
vCreateAndVerifySampleFiles();
|
||||
}
|
||||
#endif
|
||||
|
||||
/* Register generic commands with the FreeRTOS+CLI command interpreter. */
|
||||
vRegisterSampleCLICommands();
|
||||
|
||||
/* Register file system related commands with the FreeRTOS+CLI command
|
||||
interpreter. */
|
||||
vRegisterFileSystemCLICommands();
|
||||
|
||||
/* Create the task that handles the CLI on a UDP port. The port number
|
||||
is set using the configUDP_CLI_PORT_NUMBER setting in FreeRTOSConfig.h. */
|
||||
xTaskCreate( vUDPCommandInterpreterTask, /* The function that implements the command interpreter IO handling. */
|
||||
"CLI", /* The name of the task - just to assist debugging. */
|
||||
configMINIMAL_STACK_SIZE, NULL, /* The size of the stack allocated to the task. */
|
||||
mainUDP_CLI_TASK_PRIORITY, /* The priority at which the task will run. */
|
||||
NULL ); /* A handle to the task is not required, so NULL is passed. */
|
||||
|
||||
/* Start the RTOS scheduler. */
|
||||
vTaskStartScheduler();
|
||||
|
||||
/* If all is well, the scheduler will now be running, and the following
|
||||
line will never be reached. If the following line does execute, then
|
||||
there was insufficient FreeRTOS heap memory available for the idle and/or
|
||||
timer tasks to be created. See the memory management section on the
|
||||
FreeRTOS web site for more details (this is standard text that is not not
|
||||
really applicable to the Win32 simulator port). */
|
||||
for( ;; )
|
||||
{
|
||||
Sleep( ulLongTime_ms );
|
||||
}
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
void vApplicationIdleHook( void )
|
||||
{
|
||||
const unsigned long ulMSToSleep = 5;
|
||||
|
||||
/* If the file system is only going to be accessed from one task then
|
||||
F_FS_THREAD_AWARE can be set to 0 and the set of example files is created
|
||||
before the RTOS scheduler is started. If the file system is going to be
|
||||
access from more than one task then F_FS_THREAD_AWARE must be set to 1 and
|
||||
the set of sample files are created from the idle task hook function. */
|
||||
#if F_FS_THREAD_AWARE == 1
|
||||
{
|
||||
static BaseType_t xCreatedSampleFiles = pdFALSE;
|
||||
|
||||
/* Initialise the drive and file system, then create a few example
|
||||
files. The output from this function just goes to the stdout window,
|
||||
allowing the output to be viewed when the UDP command console is not
|
||||
connected. */
|
||||
if( xCreatedSampleFiles == pdFALSE )
|
||||
{
|
||||
vCreateAndVerifySampleFiles();
|
||||
xCreatedSampleFiles = pdTRUE;
|
||||
}
|
||||
}
|
||||
#endif
|
||||
|
||||
/* This function is called on each cycle of the idle task if
|
||||
configUSE_IDLE_HOOK is set to 1 in FreeRTOSConfig.h. Sleep to reduce CPU
|
||||
load. */
|
||||
Sleep( ulMSToSleep );
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
void vAssertCalled( const char *pcFile, unsigned long ulLine )
|
||||
{
|
||||
printf( "ASSERT FAILED: File %s, line %u\r\n", pcFile, ulLine );
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
void vApplicationMallocFailedHook( void )
|
||||
{
|
||||
/* vApplicationMallocFailedHook() will only be called if
|
||||
configUSE_MALLOC_FAILED_HOOK is set to 1 in FreeRTOSConfig.h. It is a hook
|
||||
function that will get called if a call to pvPortMalloc() fails.
|
||||
pvPortMalloc() is called internally by the kernel whenever a task, queue,
|
||||
timer or semaphore is created. It is also called by various parts of the
|
||||
demo application. If heap_1.c, heap_2.c or heap_4.c are used, then the
|
||||
size of the heap available to pvPortMalloc() is defined by
|
||||
configTOTAL_HEAP_SIZE in FreeRTOSConfig.h, and the xPortGetFreeHeapSize()
|
||||
API function can be used to query the size of free heap space that remains
|
||||
(although it does not provide information on how the remaining heap might
|
||||
be fragmented). */
|
||||
taskDISABLE_INTERRUPTS();
|
||||
for( ;; );
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
|
@ -0,0 +1,5 @@
|
|||
[InternetShortcut]
|
||||
URL=http://www.freertos.org/Atmel_SAM4E_RTOS_Demo.html
|
||||
IDList=
|
||||
[{000214A0-0000-0000-C000-000000000046}]
|
||||
Prop3=19,2
|
||||
|
|
@ -0,0 +1,5 @@
|
|||
[{000214A0-0000-0000-C000-000000000046}]
|
||||
Prop3=19,2
|
||||
[InternetShortcut]
|
||||
URL=http://www.freertos.org/FreeRTOS-Plus/FreeRTOS_Plus_TCP/index.html
|
||||
IDList=
|
||||
|
|
@ -0,0 +1,230 @@
|
|||
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
|
||||
<?fileVersion 4.0.0?><cproject storage_type_id="org.eclipse.cdt.core.XmlProjectDescriptionStorage">
|
||||
<storageModule moduleId="org.eclipse.cdt.core.settings">
|
||||
<cconfiguration id="com.crt.advproject.config.exe.debug.56486929">
|
||||
<storageModule buildSystemId="org.eclipse.cdt.managedbuilder.core.configurationDataProvider" id="com.crt.advproject.config.exe.debug.56486929" moduleId="org.eclipse.cdt.core.settings" name="Debug">
|
||||
<externalSettings/>
|
||||
<extensions>
|
||||
<extension id="org.eclipse.cdt.core.GmakeErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
|
||||
<extension id="org.eclipse.cdt.core.CWDLocator" point="org.eclipse.cdt.core.ErrorParser"/>
|
||||
<extension id="org.eclipse.cdt.core.MakeErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
|
||||
<extension id="org.eclipse.cdt.core.GCCErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
|
||||
<extension id="org.eclipse.cdt.core.GASErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
|
||||
<extension id="org.eclipse.cdt.core.GLDErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
|
||||
<extension id="org.eclipse.cdt.core.ELF" point="org.eclipse.cdt.core.BinaryParser"/>
|
||||
<extension id="org.eclipse.cdt.core.GNU_ELF" point="org.eclipse.cdt.core.BinaryParser"/>
|
||||
</extensions>
|
||||
</storageModule>
|
||||
<storageModule moduleId="cdtBuildSystem" version="4.0.0">
|
||||
<configuration artifactExtension="axf" artifactName="${ProjName}" buildArtefactType="org.eclipse.cdt.build.core.buildArtefactType.exe" buildProperties="org.eclipse.cdt.build.core.buildArtefactType=org.eclipse.cdt.build.core.buildArtefactType.exe" cleanCommand="rm -rf" description="Debug build" errorParsers="org.eclipse.cdt.core.MakeErrorParser;org.eclipse.cdt.core.GCCErrorParser;org.eclipse.cdt.core.GLDErrorParser;org.eclipse.cdt.core.GASErrorParser" id="com.crt.advproject.config.exe.debug.56486929" name="Debug" parent="com.crt.advproject.config.exe.debug" postannouncebuildStep="Performing post-build steps" postbuildStep="arm-none-eabi-size "${BuildArtifactFileName}"; # arm-none-eabi-objcopy -O binary "${BuildArtifactFileName}" "${BuildArtifactFileBaseName}.bin" ; checksum -p ${TargetChip} -d "${BuildArtifactFileBaseName}.bin"; ">
|
||||
<folderInfo id="com.crt.advproject.config.exe.debug.56486929." name="/" resourcePath="">
|
||||
<toolChain id="com.crt.advproject.toolchain.exe.debug.1736903826" name="Code Red MCU Tools" superClass="com.crt.advproject.toolchain.exe.debug">
|
||||
<targetPlatform binaryParser="org.eclipse.cdt.core.ELF;org.eclipse.cdt.core.GNU_ELF" id="com.crt.advproject.platform.exe.debug.358467611" name="ARM-based MCU (Debug)" superClass="com.crt.advproject.platform.exe.debug"/>
|
||||
<builder buildPath="${workspace_loc:/FreeRTOS_UDP_Demo/Debug}" id="com.crt.advproject.builder.exe.debug.710857417" keepEnvironmentInBuildfile="false" managedBuildOn="true" name="Gnu Make Builder" superClass="com.crt.advproject.builder.exe.debug">
|
||||
<outputEntries>
|
||||
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||||
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||||
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||||
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|
||||
<link href="nxp_lpc18xx_peripheral.xme" show="embed" type="simple"/>
|
||||
</info>
|
||||
</infoList>
|
||||
</TargetConfig></projectStorage>
|
||||
</storageModule>
|
||||
<storageModule moduleId="refreshScope" versionNumber="2">
|
||||
<configuration configurationName="Release">
|
||||
<resource resourceType="PROJECT" workspacePath="/FreeRTOS_UDP_Demo"/>
|
||||
</configuration>
|
||||
<configuration configurationName="Debug">
|
||||
<resource resourceType="PROJECT" workspacePath="/FreeRTOS_UDP_Demo"/>
|
||||
</configuration>
|
||||
</storageModule>
|
||||
<storageModule moduleId="scannerConfiguration">
|
||||
<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId=""/>
|
||||
<scannerConfigBuildInfo instanceId="com.crt.advproject.config.exe.debug.56486929;com.crt.advproject.config.exe.debug.56486929.;com.crt.advproject.gcc.exe.debug.517029683;com.crt.advproject.compiler.input.927112517">
|
||||
<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId="com.crt.advproject.GCCManagedMakePerProjectProfile"/>
|
||||
</scannerConfigBuildInfo>
|
||||
<scannerConfigBuildInfo instanceId="com.crt.advproject.config.exe.debug.56486929;com.crt.advproject.config.exe.debug.56486929.;com.crt.advproject.gas.exe.debug.281614531;com.crt.advproject.assembler.input.1243504913">
|
||||
<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId="com.crt.advproject.GCCManagedMakePerProjectProfile"/>
|
||||
</scannerConfigBuildInfo>
|
||||
</storageModule>
|
||||
</cproject>
|
||||
|
|
@ -0,0 +1,26 @@
|
|||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<projectDescription>
|
||||
<name>FreeRTOS_UDP_Demo</name>
|
||||
<comment></comment>
|
||||
<projects>
|
||||
</projects>
|
||||
<buildSpec>
|
||||
<buildCommand>
|
||||
<name>org.eclipse.cdt.managedbuilder.core.genmakebuilder</name>
|
||||
<triggers>clean,full,incremental,</triggers>
|
||||
<arguments>
|
||||
</arguments>
|
||||
</buildCommand>
|
||||
<buildCommand>
|
||||
<name>org.eclipse.cdt.managedbuilder.core.ScannerConfigBuilder</name>
|
||||
<triggers>full,incremental,</triggers>
|
||||
<arguments>
|
||||
</arguments>
|
||||
</buildCommand>
|
||||
</buildSpec>
|
||||
<natures>
|
||||
<nature>org.eclipse.cdt.core.cnature</nature>
|
||||
<nature>org.eclipse.cdt.managedbuilder.core.managedBuildNature</nature>
|
||||
<nature>org.eclipse.cdt.managedbuilder.core.ScannerConfigNature</nature>
|
||||
</natures>
|
||||
</projectDescription>
|
||||
|
|
@ -0,0 +1,2 @@
|
|||
eclipse.preferences.version=1
|
||||
useParentScope=false
|
||||
|
|
@ -0,0 +1,2 @@
|
|||
eclipse.preferences.version=1
|
||||
org.eclipse.ltk.core.refactoring.enable.project.refactoring.history=false
|
||||
|
|
@ -0,0 +1,671 @@
|
|||
/*
|
||||
FreeRTOS V8.2.1 - Copyright (C) 2015 Real Time Engineers Ltd.
|
||||
All rights reserved
|
||||
|
||||
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
|
||||
|
||||
This file is part of the FreeRTOS distribution.
|
||||
|
||||
FreeRTOS is free software; you can redistribute it and/or modify it under
|
||||
the terms of the GNU General Public License (version 2) as published by the
|
||||
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
|
||||
|
||||
***************************************************************************
|
||||
>>! NOTE: The modification to the GPL is included to allow you to !<<
|
||||
>>! distribute a combined work that includes FreeRTOS without being !<<
|
||||
>>! obliged to provide the source code for proprietary components !<<
|
||||
>>! outside of the FreeRTOS kernel. !<<
|
||||
***************************************************************************
|
||||
|
||||
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
|
||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
||||
FOR A PARTICULAR PURPOSE. Full license text is available on the following
|
||||
link: http://www.freertos.org/a00114.html
|
||||
|
||||
***************************************************************************
|
||||
* *
|
||||
* FreeRTOS provides completely free yet professionally developed, *
|
||||
* robust, strictly quality controlled, supported, and cross *
|
||||
* platform software that is more than just the market leader, it *
|
||||
* is the industry's de facto standard. *
|
||||
* *
|
||||
* Help yourself get started quickly while simultaneously helping *
|
||||
* to support the FreeRTOS project by purchasing a FreeRTOS *
|
||||
* tutorial book, reference manual, or both: *
|
||||
* http://www.FreeRTOS.org/Documentation *
|
||||
* *
|
||||
***************************************************************************
|
||||
|
||||
http://www.FreeRTOS.org/FAQHelp.html - Having a problem? Start by reading
|
||||
the FAQ page "My application does not run, what could be wrong?". Have you
|
||||
defined configASSERT()?
|
||||
|
||||
http://www.FreeRTOS.org/support - In return for receiving this top quality
|
||||
embedded software for free we request you assist our global community by
|
||||
participating in the support forum.
|
||||
|
||||
http://www.FreeRTOS.org/training - Investing in training allows your team to
|
||||
be as productive as possible as early as possible. Now you can receive
|
||||
FreeRTOS training directly from Richard Barry, CEO of Real Time Engineers
|
||||
Ltd, and the world's leading authority on the world's leading RTOS.
|
||||
|
||||
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
|
||||
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
|
||||
compatible FAT file system, and our tiny thread aware UDP/IP stack.
|
||||
|
||||
http://www.FreeRTOS.org/labs - Where new FreeRTOS products go to incubate.
|
||||
Come and try FreeRTOS+TCP, our new open source TCP/IP stack for FreeRTOS.
|
||||
|
||||
http://www.OpenRTOS.com - Real Time Engineers ltd. license FreeRTOS to High
|
||||
Integrity Systems ltd. to sell under the OpenRTOS brand. Low cost OpenRTOS
|
||||
licenses offer ticketed support, indemnification and commercial middleware.
|
||||
|
||||
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
|
||||
engineered and independently SIL3 certified version for use in safety and
|
||||
mission critical applications that require provable dependability.
|
||||
|
||||
1 tab == 4 spaces!
|
||||
*/
|
||||
|
||||
/******************************************************************************
|
||||
*
|
||||
* See the following URL for information on the commands defined in this file:
|
||||
* http://www.FreeRTOS.org/FreeRTOS-Plus/FreeRTOS_Plus_UDP/Embedded_Ethernet_Examples/Ethernet_Related_CLI_Commands.shtml
|
||||
*
|
||||
******************************************************************************/
|
||||
|
||||
|
||||
/* FreeRTOS includes. */
|
||||
#include "FreeRTOS.h"
|
||||
#include "task.h"
|
||||
|
||||
/* Standard includes. */
|
||||
#include <stdint.h>
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
|
||||
/* FreeRTOS+CLI includes. */
|
||||
#include "FreeRTOS_CLI.h"
|
||||
|
||||
/* FreeRTOS+UDP includes, just to make the stats available to the CLI
|
||||
commands. */
|
||||
#include "FreeRTOS_UDP_IP.h"
|
||||
#include "FreeRTOS_Sockets.h"
|
||||
|
||||
#ifndef configINCLUDE_TRACE_RELATED_CLI_COMMANDS
|
||||
#define configINCLUDE_TRACE_RELATED_CLI_COMMANDS 0
|
||||
#endif
|
||||
|
||||
|
||||
/*
|
||||
* Implements the run-time-stats command.
|
||||
*/
|
||||
static BaseType_t prvTaskStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
|
||||
|
||||
/*
|
||||
* Implements the task-stats command.
|
||||
*/
|
||||
static BaseType_t prvRunTimeStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
|
||||
|
||||
/*
|
||||
* Implements the echo-three-parameters command.
|
||||
*/
|
||||
static BaseType_t prvThreeParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
|
||||
|
||||
/*
|
||||
* Implements the echo-parameters command.
|
||||
*/
|
||||
static BaseType_t prvParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
|
||||
|
||||
/*
|
||||
* Defines a command that prints out IP address information.
|
||||
*/
|
||||
static BaseType_t prvDisplayIPConfig( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
|
||||
|
||||
/*
|
||||
* Defines a command that prints out the gathered demo debug stats.
|
||||
*/
|
||||
static BaseType_t prvDisplayIPDebugStats( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
|
||||
|
||||
/*
|
||||
* Defines a command that sends an ICMP ping request to an IP address.
|
||||
*/
|
||||
static BaseType_t prvPingCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
|
||||
|
||||
/*
|
||||
* Implements the "trace start" and "trace stop" commands;
|
||||
*/
|
||||
#if configINCLUDE_TRACE_RELATED_CLI_COMMANDS == 1
|
||||
static BaseType_t prvStartStopTraceCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
|
||||
#endif
|
||||
|
||||
/* Structure that defines the "ip-config" command line command. */
|
||||
static const CLI_Command_Definition_t xIPConfig =
|
||||
{
|
||||
"ip-config",
|
||||
"ip-config:\r\n Displays IP address configuration\r\n\r\n",
|
||||
prvDisplayIPConfig,
|
||||
0
|
||||
};
|
||||
|
||||
#if configINCLUDE_DEMO_DEBUG_STATS != 0
|
||||
/* Structure that defines the "ip-debug-stats" command line command. */
|
||||
static const CLI_Command_Definition_t xIPDebugStats =
|
||||
{
|
||||
"ip-debug-stats", /* The command string to type. */
|
||||
"ip-debug-stats:\r\n Shows some IP stack stats useful for debug - an example only.\r\n\r\n",
|
||||
prvDisplayIPDebugStats, /* The function to run. */
|
||||
0 /* No parameters are expected. */
|
||||
};
|
||||
#endif /* configINCLUDE_DEMO_DEBUG_STATS */
|
||||
|
||||
/* Structure that defines the "run-time-stats" command line command. This
|
||||
generates a table that shows how much run time each task has */
|
||||
static const CLI_Command_Definition_t xRunTimeStats =
|
||||
{
|
||||
"run-time-stats", /* The command string to type. */
|
||||
"run-time-stats:\r\n Displays a table showing how much processing time each FreeRTOS task has used\r\n\r\n",
|
||||
prvRunTimeStatsCommand, /* The function to run. */
|
||||
0 /* No parameters are expected. */
|
||||
};
|
||||
|
||||
/* Structure that defines the "task-stats" command line command. This generates
|
||||
a table that gives information on each task in the system. */
|
||||
static const CLI_Command_Definition_t xTaskStats =
|
||||
{
|
||||
"task-stats", /* The command string to type. */
|
||||
"task-stats:\r\n Displays a table showing the state of each FreeRTOS task\r\n\r\n",
|
||||
prvTaskStatsCommand, /* The function to run. */
|
||||
0 /* No parameters are expected. */
|
||||
};
|
||||
|
||||
/* Structure that defines the "echo_3_parameters" command line command. This
|
||||
takes exactly three parameters that the command simply echos back one at a
|
||||
time. */
|
||||
static const CLI_Command_Definition_t xThreeParameterEcho =
|
||||
{
|
||||
"echo-3-parameters",
|
||||
"echo-3-parameters <param1> <param2> <param3>:\r\n Expects three parameters, echos each in turn\r\n\r\n",
|
||||
prvThreeParameterEchoCommand, /* The function to run. */
|
||||
3 /* Three parameters are expected, which can take any value. */
|
||||
};
|
||||
|
||||
/* Structure that defines the "echo_parameters" command line command. This
|
||||
takes a variable number of parameters that the command simply echos back one at
|
||||
a time. */
|
||||
static const CLI_Command_Definition_t xParameterEcho =
|
||||
{
|
||||
"echo-parameters",
|
||||
"echo-parameters <...>:\r\n Take variable number of parameters, echos each in turn\r\n\r\n",
|
||||
prvParameterEchoCommand, /* The function to run. */
|
||||
-1 /* The user can enter any number of commands. */
|
||||
};
|
||||
|
||||
#if ipconfigSUPPORT_OUTGOING_PINGS == 1
|
||||
|
||||
/* Structure that defines the "ping" command line command. This takes an IP
|
||||
address or host name and (optionally) the number of bytes to ping as
|
||||
parameters. */
|
||||
static const CLI_Command_Definition_t xPing =
|
||||
{
|
||||
"ping",
|
||||
"ping <ipaddress> <optional:bytes to send>:\r\n for example, ping 192.168.0.3 8, or ping www.example.com\r\n\r\n",
|
||||
prvPingCommand, /* The function to run. */
|
||||
-1 /* Ping can take either one or two parameter, so the number of parameters has to be determined by the ping command implementation. */
|
||||
};
|
||||
|
||||
#endif /* ipconfigSUPPORT_OUTGOING_PINGS */
|
||||
|
||||
#if configINCLUDE_TRACE_RELATED_CLI_COMMANDS == 1
|
||||
/* Structure that defines the "trace" command line command. This takes a single
|
||||
parameter, which can be either "start" or "stop". */
|
||||
static const CLI_Command_Definition_t xStartStopTrace =
|
||||
{
|
||||
"trace",
|
||||
"trace [start | stop]:\r\n Starts or stops a trace recording for viewing in FreeRTOS+Trace\r\n\r\n",
|
||||
prvStartStopTraceCommand, /* The function to run. */
|
||||
1 /* One parameter is expected. Valid values are "start" and "stop". */
|
||||
};
|
||||
#endif /* configINCLUDE_TRACE_RELATED_CLI_COMMANDS */
|
||||
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
void vRegisterCLICommands( void )
|
||||
{
|
||||
/* Register all the command line commands defined immediately above. */
|
||||
FreeRTOS_CLIRegisterCommand( &xTaskStats );
|
||||
FreeRTOS_CLIRegisterCommand( &xRunTimeStats );
|
||||
FreeRTOS_CLIRegisterCommand( &xThreeParameterEcho );
|
||||
FreeRTOS_CLIRegisterCommand( &xParameterEcho );
|
||||
FreeRTOS_CLIRegisterCommand( &xIPDebugStats );
|
||||
FreeRTOS_CLIRegisterCommand( &xIPConfig );
|
||||
|
||||
#if ipconfigSUPPORT_OUTGOING_PINGS == 1
|
||||
{
|
||||
FreeRTOS_CLIRegisterCommand( &xPing );
|
||||
}
|
||||
#endif /* ipconfigSUPPORT_OUTGOING_PINGS */
|
||||
|
||||
#if configINCLUDE_TRACE_RELATED_CLI_COMMANDS == 1
|
||||
FreeRTOS_CLIRegisterCommand( & xStartStopTrace );
|
||||
#endif
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static BaseType_t prvTaskStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
|
||||
{
|
||||
const char *const pcHeader = "Task State Priority Stack #\r\n************************************************\r\n";
|
||||
|
||||
/* Remove compile time warnings about unused parameters, and check the
|
||||
write buffer is not NULL. NOTE - for simplicity, this example assumes the
|
||||
write buffer length is adequate, so does not check for buffer overflows. */
|
||||
( void ) pcCommandString;
|
||||
( void ) xWriteBufferLen;
|
||||
configASSERT( pcWriteBuffer );
|
||||
|
||||
/* Generate a table of task stats. */
|
||||
strcpy( pcWriteBuffer, pcHeader );
|
||||
vTaskList( pcWriteBuffer + strlen( pcHeader ) );
|
||||
|
||||
/* There is no more data to return after this single string, so return
|
||||
pdFALSE. */
|
||||
return pdFALSE;
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static BaseType_t prvRunTimeStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
|
||||
{
|
||||
const char * const pcHeader = "Task Abs Time % Time\r\n****************************************\r\n";
|
||||
|
||||
/* Remove compile time warnings about unused parameters, and check the
|
||||
write buffer is not NULL. NOTE - for simplicity, this example assumes the
|
||||
write buffer length is adequate, so does not check for buffer overflows. */
|
||||
( void ) pcCommandString;
|
||||
( void ) xWriteBufferLen;
|
||||
configASSERT( pcWriteBuffer );
|
||||
|
||||
/* Generate a table of task stats. */
|
||||
strcpy( pcWriteBuffer, pcHeader );
|
||||
vTaskGetRunTimeStats( pcWriteBuffer + strlen( pcHeader ) );
|
||||
|
||||
/* There is no more data to return after this single string, so return
|
||||
pdFALSE. */
|
||||
return pdFALSE;
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static BaseType_t prvThreeParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
|
||||
{
|
||||
const char *pcParameter;
|
||||
BaseType_t xParameterStringLength, xReturn;
|
||||
static BaseType_t lParameterNumber = 0;
|
||||
|
||||
/* Remove compile time warnings about unused parameters, and check the
|
||||
write buffer is not NULL. NOTE - for simplicity, this example assumes the
|
||||
write buffer length is adequate, so does not check for buffer overflows. */
|
||||
( void ) pcCommandString;
|
||||
( void ) xWriteBufferLen;
|
||||
configASSERT( pcWriteBuffer );
|
||||
|
||||
if( lParameterNumber == 0 )
|
||||
{
|
||||
/* The first time the function is called after the command has been
|
||||
entered just a header string is returned. */
|
||||
sprintf( pcWriteBuffer, "The three parameters were:\r\n" );
|
||||
|
||||
/* Next time the function is called the first parameter will be echoed
|
||||
back. */
|
||||
lParameterNumber = 1L;
|
||||
|
||||
/* There is more data to be returned as no parameters have been echoed
|
||||
back yet. */
|
||||
xReturn = pdPASS;
|
||||
}
|
||||
else
|
||||
{
|
||||
/* Obtain the parameter string. */
|
||||
pcParameter = FreeRTOS_CLIGetParameter
|
||||
(
|
||||
pcCommandString, /* The command string itself. */
|
||||
lParameterNumber, /* Return the next parameter. */
|
||||
&xParameterStringLength /* Store the parameter string length. */
|
||||
);
|
||||
|
||||
/* Sanity check something was returned. */
|
||||
configASSERT( pcParameter );
|
||||
|
||||
/* Return the parameter string. */
|
||||
memset( pcWriteBuffer, 0x00, xWriteBufferLen );
|
||||
sprintf( pcWriteBuffer, "%d: ", ( int ) lParameterNumber );
|
||||
strncat( pcWriteBuffer, pcParameter, xParameterStringLength );
|
||||
strncat( pcWriteBuffer, "\r\n", strlen( "\r\n" ) );
|
||||
|
||||
/* If this is the last of the three parameters then there are no more
|
||||
strings to return after this one. */
|
||||
if( lParameterNumber == 3L )
|
||||
{
|
||||
/* If this is the last of the three parameters then there are no more
|
||||
strings to return after this one. */
|
||||
xReturn = pdFALSE;
|
||||
lParameterNumber = 0L;
|
||||
}
|
||||
else
|
||||
{
|
||||
/* There are more parameters to return after this one. */
|
||||
xReturn = pdTRUE;
|
||||
lParameterNumber++;
|
||||
}
|
||||
}
|
||||
|
||||
return xReturn;
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static BaseType_t prvParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
|
||||
{
|
||||
const char *pcParameter;
|
||||
BaseType_t xParameterStringLength, xReturn;
|
||||
static BaseType_t lParameterNumber = 0;
|
||||
|
||||
/* Remove compile time warnings about unused parameters, and check the
|
||||
write buffer is not NULL. NOTE - for simplicity, this example assumes the
|
||||
write buffer length is adequate, so does not check for buffer overflows. */
|
||||
( void ) pcCommandString;
|
||||
( void ) xWriteBufferLen;
|
||||
configASSERT( pcWriteBuffer );
|
||||
|
||||
if( lParameterNumber == 0 )
|
||||
{
|
||||
/* The first time the function is called after the command has been
|
||||
entered just a header string is returned. */
|
||||
sprintf( pcWriteBuffer, "The parameters were:\r\n" );
|
||||
|
||||
/* Next time the function is called the first parameter will be echoed
|
||||
back. */
|
||||
lParameterNumber = 1L;
|
||||
|
||||
/* There is more data to be returned as no parameters have been echoed
|
||||
back yet. */
|
||||
xReturn = pdPASS;
|
||||
}
|
||||
else
|
||||
{
|
||||
/* Obtain the parameter string. */
|
||||
pcParameter = FreeRTOS_CLIGetParameter
|
||||
(
|
||||
pcCommandString, /* The command string itself. */
|
||||
lParameterNumber, /* Return the next parameter. */
|
||||
&xParameterStringLength /* Store the parameter string length. */
|
||||
);
|
||||
|
||||
if( pcParameter != NULL )
|
||||
{
|
||||
/* Return the parameter string. */
|
||||
memset( pcWriteBuffer, 0x00, xWriteBufferLen );
|
||||
sprintf( pcWriteBuffer, "%d: ", ( int ) lParameterNumber );
|
||||
strncat( pcWriteBuffer, pcParameter, xParameterStringLength );
|
||||
strncat( pcWriteBuffer, "\r\n", strlen( "\r\n" ) );
|
||||
|
||||
/* There might be more parameters to return after this one. */
|
||||
xReturn = pdTRUE;
|
||||
lParameterNumber++;
|
||||
}
|
||||
else
|
||||
{
|
||||
/* No more parameters were found. Make sure the write buffer does
|
||||
not contain a valid string. */
|
||||
pcWriteBuffer[ 0 ] = 0x00;
|
||||
|
||||
/* No more data to return. */
|
||||
xReturn = pdFALSE;
|
||||
|
||||
/* Start over the next time this command is executed. */
|
||||
lParameterNumber = 0;
|
||||
}
|
||||
}
|
||||
|
||||
return xReturn;
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
#if ipconfigSUPPORT_OUTGOING_PINGS == 1
|
||||
|
||||
static BaseType_t prvPingCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
|
||||
{
|
||||
char * pcParameter;
|
||||
BaseType_t lParameterStringLength, xReturn;
|
||||
uint32_t ulIPAddress, ulBytesToPing;
|
||||
const uint32_t ulDefaultBytesToPing = 8UL;
|
||||
char cBuffer[ 16 ];
|
||||
|
||||
/* Remove compile time warnings about unused parameters, and check the
|
||||
write buffer is not NULL. NOTE - for simplicity, this example assumes the
|
||||
write buffer length is adequate, so does not check for buffer overflows. */
|
||||
( void ) pcCommandString;
|
||||
( void ) xWriteBufferLen;
|
||||
configASSERT( pcWriteBuffer );
|
||||
|
||||
/* Start with an empty string. */
|
||||
pcWriteBuffer[ 0 ] = 0x00;
|
||||
|
||||
/* Obtain the number of bytes to ping. */
|
||||
pcParameter = ( char * ) FreeRTOS_CLIGetParameter
|
||||
(
|
||||
pcCommandString, /* The command string itself. */
|
||||
2, /* Return the second parameter. */
|
||||
&lParameterStringLength /* Store the parameter string length. */
|
||||
);
|
||||
|
||||
if( pcParameter == NULL )
|
||||
{
|
||||
/* The number of bytes was not specified, so default it. */
|
||||
ulBytesToPing = ulDefaultBytesToPing;
|
||||
}
|
||||
else
|
||||
{
|
||||
ulBytesToPing = atol( pcParameter );
|
||||
}
|
||||
|
||||
/* Obtain the IP address string. */
|
||||
pcParameter = ( char * ) FreeRTOS_CLIGetParameter
|
||||
(
|
||||
pcCommandString, /* The command string itself. */
|
||||
1, /* Return the first parameter. */
|
||||
&lParameterStringLength /* Store the parameter string length. */
|
||||
);
|
||||
|
||||
/* Sanity check something was returned. */
|
||||
configASSERT( pcParameter );
|
||||
|
||||
/* Attempt to obtain the IP address. If the first character is not a
|
||||
digit, assume the host name has been passed in. */
|
||||
if( ( *pcParameter >= '0' ) && ( *pcParameter <= '9' ) )
|
||||
{
|
||||
ulIPAddress = FreeRTOS_inet_addr( pcParameter );
|
||||
}
|
||||
else
|
||||
{
|
||||
/* Terminate the host name. */
|
||||
pcParameter[ lParameterStringLength ] = 0x00;
|
||||
|
||||
/* Attempt to resolve host. */
|
||||
ulIPAddress = FreeRTOS_gethostbyname( pcParameter );
|
||||
}
|
||||
|
||||
/* Convert IP address, which may have come from a DNS lookup, to string. */
|
||||
FreeRTOS_inet_ntoa( ulIPAddress, cBuffer );
|
||||
|
||||
if( ulIPAddress != 0 )
|
||||
{
|
||||
xReturn = FreeRTOS_SendPingRequest( ulIPAddress, ( uint16_t ) ulBytesToPing, portMAX_DELAY );
|
||||
}
|
||||
else
|
||||
{
|
||||
xReturn = pdFALSE;
|
||||
}
|
||||
|
||||
if( xReturn == pdFALSE )
|
||||
{
|
||||
sprintf( pcWriteBuffer, "%s", "Could not send ping request\r\n" );
|
||||
}
|
||||
else
|
||||
{
|
||||
sprintf( pcWriteBuffer, "Ping sent to %s with identifier %d\r\n", cBuffer, xReturn );
|
||||
}
|
||||
|
||||
return pdFALSE;
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
#endif /* ipconfigSUPPORT_OUTGOING_PINGS */
|
||||
|
||||
#if configINCLUDE_DEMO_DEBUG_STATS != 0
|
||||
|
||||
static BaseType_t prvDisplayIPDebugStats( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
|
||||
{
|
||||
static BaseType_t xIndex = -1;
|
||||
extern xExampleDebugStatEntry_t xIPTraceValues[];
|
||||
BaseType_t xReturn;
|
||||
|
||||
/* Remove compile time warnings about unused parameters, and check the
|
||||
write buffer is not NULL. NOTE - for simplicity, this example assumes the
|
||||
write buffer length is adequate, so does not check for buffer overflows. */
|
||||
( void ) pcCommandString;
|
||||
( void ) xWriteBufferLen;
|
||||
configASSERT( pcWriteBuffer );
|
||||
|
||||
xIndex++;
|
||||
|
||||
if( xIndex < xExampleDebugStatEntries() )
|
||||
{
|
||||
sprintf( pcWriteBuffer, "%s %d\r\n", xIPTraceValues[ xIndex ].pucDescription, ( int ) xIPTraceValues[ xIndex ].ulData );
|
||||
xReturn = pdPASS;
|
||||
}
|
||||
else
|
||||
{
|
||||
/* Reset the index for the next time it is called. */
|
||||
xIndex = -1;
|
||||
|
||||
/* Ensure nothing remains in the write buffer. */
|
||||
pcWriteBuffer[ 0 ] = 0x00;
|
||||
xReturn = pdFALSE;
|
||||
}
|
||||
|
||||
return xReturn;
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
#endif /* configINCLUDE_DEMO_DEBUG_STATS */
|
||||
|
||||
static BaseType_t prvDisplayIPConfig( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
|
||||
{
|
||||
static BaseType_t xIndex = 0;
|
||||
BaseType_t xReturn;
|
||||
uint32_t ulAddress;
|
||||
|
||||
/* Remove compile time warnings about unused parameters, and check the
|
||||
write buffer is not NULL. NOTE - for simplicity, this example assumes the
|
||||
write buffer length is adequate, so does not check for buffer overflows. */
|
||||
( void ) pcCommandString;
|
||||
( void ) xWriteBufferLen;
|
||||
configASSERT( pcWriteBuffer );
|
||||
|
||||
switch( xIndex )
|
||||
{
|
||||
case 0 :
|
||||
FreeRTOS_GetAddressConfiguration( &ulAddress, NULL, NULL, NULL );
|
||||
sprintf( pcWriteBuffer, "\r\nIP address " );
|
||||
xReturn = pdTRUE;
|
||||
xIndex++;
|
||||
break;
|
||||
|
||||
case 1 :
|
||||
FreeRTOS_GetAddressConfiguration( NULL, &ulAddress, NULL, NULL );
|
||||
sprintf( pcWriteBuffer, "\r\nNet mask " );
|
||||
xReturn = pdTRUE;
|
||||
xIndex++;
|
||||
break;
|
||||
|
||||
case 2 :
|
||||
FreeRTOS_GetAddressConfiguration( NULL, NULL, &ulAddress, NULL );
|
||||
sprintf( pcWriteBuffer, "\r\nGateway address " );
|
||||
xReturn = pdTRUE;
|
||||
xIndex++;
|
||||
break;
|
||||
|
||||
case 3 :
|
||||
FreeRTOS_GetAddressConfiguration( NULL, NULL, NULL, &ulAddress );
|
||||
sprintf( pcWriteBuffer, "\r\nDNS server address " );
|
||||
xReturn = pdTRUE;
|
||||
xIndex++;
|
||||
break;
|
||||
|
||||
default :
|
||||
ulAddress = 0;
|
||||
sprintf( pcWriteBuffer, "\r\n\r\n" );
|
||||
xReturn = pdFALSE;
|
||||
xIndex = 0;
|
||||
break;
|
||||
}
|
||||
|
||||
if( ulAddress != 0 )
|
||||
{
|
||||
FreeRTOS_inet_ntoa( ulAddress, &( pcWriteBuffer[ strlen( pcWriteBuffer ) ] ) );
|
||||
}
|
||||
|
||||
return xReturn;
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
#if configINCLUDE_TRACE_RELATED_CLI_COMMANDS == 1
|
||||
|
||||
static BaseType_t prvStartStopTraceCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
|
||||
{
|
||||
const char *pcParameter;
|
||||
BaseType_t lParameterStringLength;
|
||||
|
||||
/* Remove compile time warnings about unused parameters, and check the
|
||||
write buffer is not NULL. NOTE - for simplicity, this example assumes the
|
||||
write buffer length is adequate, so does not check for buffer overflows. */
|
||||
( void ) pcCommandString;
|
||||
( void ) xWriteBufferLen;
|
||||
configASSERT( pcWriteBuffer );
|
||||
|
||||
/* Obtain the parameter string. */
|
||||
pcParameter = FreeRTOS_CLIGetParameter
|
||||
(
|
||||
pcCommandString, /* The command string itself. */
|
||||
1, /* Return the first parameter. */
|
||||
&lParameterStringLength /* Store the parameter string length. */
|
||||
);
|
||||
|
||||
/* Sanity check something was returned. */
|
||||
configASSERT( pcParameter );
|
||||
|
||||
/* There are only two valid parameter values. */
|
||||
if( strncmp( pcParameter, "start", strlen( "start" ) ) == 0 )
|
||||
{
|
||||
/* Start or restart the trace. */
|
||||
vTraceStop();
|
||||
vTraceClear();
|
||||
vTraceStart();
|
||||
|
||||
sprintf( pcWriteBuffer, "Trace recording (re)started.\r\n" );
|
||||
}
|
||||
else if( strncmp( pcParameter, "stop", strlen( "stop" ) ) == 0 )
|
||||
{
|
||||
/* End the trace, if one is running. */
|
||||
vTraceStop();
|
||||
sprintf( pcWriteBuffer, "Stopping trace recording.\r\n" );
|
||||
}
|
||||
else
|
||||
{
|
||||
sprintf( pcWriteBuffer, "Valid parameters are 'start' and 'stop'.\r\n" );
|
||||
}
|
||||
|
||||
/* There is no more data to return after this single string, so return
|
||||
pdFALSE. */
|
||||
return pdFALSE;
|
||||
}
|
||||
|
||||
#endif /* configINCLUDE_TRACE_RELATED_CLI_COMMANDS */
|
||||
|
|
@ -0,0 +1,80 @@
|
|||
REM This file should be executed from the command line prior to the first
|
||||
REM build. It will be necessary to refresh the Eclipse project once the
|
||||
REM .bat file has been executed (normally just press F5 to refresh).
|
||||
|
||||
REM Copies all the required files from their location within the standard
|
||||
REM FreeRTOS directory structure to under the Eclipse project directory.
|
||||
REM This permits the Eclipse project to be used in 'managed' mode and without
|
||||
REM having to setup any linked resources.
|
||||
|
||||
REM Standard paths
|
||||
SET FREERTOS_SOURCE=..\..\..\FreeRTOS\Source
|
||||
SET FREERTOS_UDP_SOURCE=..\..\Source\FreeRTOS-Plus-UDP
|
||||
SET FREERTOS_CLI_SOURCE=..\..\Source\FreeRTOS-Plus-CLI
|
||||
set FREERTOS_TRACE_RECORDER_SOURCE=..\..\Source\FreeRTOS-Plus-Trace
|
||||
|
||||
REM Have the files already been copied?
|
||||
IF EXIST FreeRTOS_Source Goto END
|
||||
|
||||
REM Create the required directory structure.
|
||||
MD FreeRTOS_Source
|
||||
MD FreeRTOS_Source\include
|
||||
MD FreeRTOS_Source\portable\
|
||||
MD FreeRTOS_Source\portable\GCC
|
||||
MD FreeRTOS_Source\portable\GCC\ARM_CM3
|
||||
MD FreeRTOS_Source\portable\MemMang
|
||||
MD FreeRTOS_Plus_UDP
|
||||
MD FreeRTOS_Plus_UDP\include
|
||||
MD FreeRTOS_Plus_UDP\portable
|
||||
MD FreeRTOS_Plus_UDP\portable\Compiler
|
||||
MD FreeRTOS_Plus_UDP\portable\Compiler\GCC
|
||||
MD FreeRTOS_Plus_UDP\portable\BufferManagement
|
||||
MD FreeRTOS_Plus_UDP\portable\NetworkInterface
|
||||
MD FreeRTOS_Plus_UDP\portable\NetworkInterface\LPC18xx
|
||||
MD FreeRTOS_Plus_CLI
|
||||
MD Examples\Ethernet
|
||||
|
||||
REM Copy the core kernel files into the SDK projects directory
|
||||
copy %FREERTOS_SOURCE%\tasks.c FreeRTOS_Source
|
||||
copy %FREERTOS_SOURCE%\queue.c FreeRTOS_Source
|
||||
copy %FREERTOS_SOURCE%\list.c FreeRTOS_Source
|
||||
copy %FREERTOS_SOURCE%\timers.c FreeRTOS_Source
|
||||
|
||||
REM Copy the common header files into the SDK projects directory
|
||||
copy %FREERTOS_SOURCE%\include\*.* FreeRTOS_Source\include
|
||||
|
||||
REM Copy the portable layer files into the projects directory
|
||||
copy %FREERTOS_SOURCE%\portable\GCC\ARM_CM3\*.* FreeRTOS_Source\portable\GCC\ARM_CM3
|
||||
|
||||
REM Copy the memory allocation file into the project's directory
|
||||
copy %FREERTOS_SOURCE%\portable\MemMang\heap_4.c FreeRTOS_Source\portable\MemMang
|
||||
|
||||
REM Copy the FreeRTOS+UDP core files
|
||||
copy %FREERTOS_UDP_SOURCE%\*.c FreeRTOS_Plus_UDP
|
||||
copy %FREERTOS_UDP_SOURCE%\readme.txt FreeRTOS_Plus_UDP
|
||||
copy %FREERTOS_UDP_SOURCE%\include\*.* FreeRTOS_Plus_UDP\include
|
||||
|
||||
REM Copy the FreeRTOS+UDP portable layer files
|
||||
copy %FREERTOS_UDP_SOURCE%\portable\NetworkInterface\LPC18xx\Using_CMSISv2p10_LPC18xx_DriverLib\*.* FreeRTOS_Plus_UDP\portable\NetworkInterface\LPC18xx
|
||||
copy %FREERTOS_UDP_SOURCE%\portable\BufferManagement\BufferAllocation_2.c FreeRTOS_Plus_UDP\portable\BufferManagement
|
||||
copy %FREERTOS_UDP_SOURCE%\portable\Compiler\GCC\*.* FreeRTOS_Plus_UDP\portable\Compiler\GCC
|
||||
|
||||
REM Copy the FreeRTOS+CLI files
|
||||
copy %FREERTOS_CLI_SOURCE%\*.* FreeRTOS_Plus_CLI
|
||||
|
||||
REM Copy the FreeRTOS+Trace recorder files
|
||||
copy %FREERTOS_TRACE_RECORDER_SOURCE%\*.* ThirdParty\FreeRTOS_Plus_Trace_Recorder
|
||||
copy %FREERTOS_TRACE_RECORDER_SOURCE%\include\*.* ThirdParty\FreeRTOS_Plus_Trace_Recorder\include
|
||||
|
||||
REM Copy the echo client example implementation
|
||||
copy ..\Common\FreeRTOS_Plus_UDP_Demos\EchoClients\TwoEchoClients.c Examples\Ethernet
|
||||
copy ..\Common\FreeRTOS_Plus_UDP_Demos\EchoClients\TwoEchoClients.h Examples\include
|
||||
|
||||
REM Copy the example IP trace macro implementation
|
||||
copy ..\Common\FreeRTOS_Plus_UDP_Demos\TraceMacros\Example1\DemoIPTrace.c Examples\Ethernet
|
||||
copy ..\Common\FreeRTOS_Plus_UDP_Demos\TraceMacros\Example1\DemoIPTrace.h Examples\include
|
||||
|
||||
REM Copy the CLI commands implementation into the project directory.
|
||||
copy ..\Common\FreeRTOS_Plus_UDP_Demos\CLICommands\CLI-commands.c .
|
||||
|
||||
: END
|
||||
|
|
@ -0,0 +1,343 @@
|
|||
/*
|
||||
FreeRTOS V8.2.1 - Copyright (C) 2015 Real Time Engineers Ltd.
|
||||
All rights reserved
|
||||
|
||||
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
|
||||
|
||||
This file is part of the FreeRTOS distribution.
|
||||
|
||||
FreeRTOS is free software; you can redistribute it and/or modify it under
|
||||
the terms of the GNU General Public License (version 2) as published by the
|
||||
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
|
||||
|
||||
***************************************************************************
|
||||
>>! NOTE: The modification to the GPL is included to allow you to !<<
|
||||
>>! distribute a combined work that includes FreeRTOS without being !<<
|
||||
>>! obliged to provide the source code for proprietary components !<<
|
||||
>>! outside of the FreeRTOS kernel. !<<
|
||||
***************************************************************************
|
||||
|
||||
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
|
||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
||||
FOR A PARTICULAR PURPOSE. Full license text is available on the following
|
||||
link: http://www.freertos.org/a00114.html
|
||||
|
||||
***************************************************************************
|
||||
* *
|
||||
* FreeRTOS provides completely free yet professionally developed, *
|
||||
* robust, strictly quality controlled, supported, and cross *
|
||||
* platform software that is more than just the market leader, it *
|
||||
* is the industry's de facto standard. *
|
||||
* *
|
||||
* Help yourself get started quickly while simultaneously helping *
|
||||
* to support the FreeRTOS project by purchasing a FreeRTOS *
|
||||
* tutorial book, reference manual, or both: *
|
||||
* http://www.FreeRTOS.org/Documentation *
|
||||
* *
|
||||
***************************************************************************
|
||||
|
||||
http://www.FreeRTOS.org/FAQHelp.html - Having a problem? Start by reading
|
||||
the FAQ page "My application does not run, what could be wrong?". Have you
|
||||
defined configASSERT()?
|
||||
|
||||
http://www.FreeRTOS.org/support - In return for receiving this top quality
|
||||
embedded software for free we request you assist our global community by
|
||||
participating in the support forum.
|
||||
|
||||
http://www.FreeRTOS.org/training - Investing in training allows your team to
|
||||
be as productive as possible as early as possible. Now you can receive
|
||||
FreeRTOS training directly from Richard Barry, CEO of Real Time Engineers
|
||||
Ltd, and the world's leading authority on the world's leading RTOS.
|
||||
|
||||
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
|
||||
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
|
||||
compatible FAT file system, and our tiny thread aware UDP/IP stack.
|
||||
|
||||
http://www.FreeRTOS.org/labs - Where new FreeRTOS products go to incubate.
|
||||
Come and try FreeRTOS+TCP, our new open source TCP/IP stack for FreeRTOS.
|
||||
|
||||
http://www.OpenRTOS.com - Real Time Engineers ltd. license FreeRTOS to High
|
||||
Integrity Systems ltd. to sell under the OpenRTOS brand. Low cost OpenRTOS
|
||||
licenses offer ticketed support, indemnification and commercial middleware.
|
||||
|
||||
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
|
||||
engineered and independently SIL3 certified version for use in safety and
|
||||
mission critical applications that require provable dependability.
|
||||
|
||||
1 tab == 4 spaces!
|
||||
*/
|
||||
|
||||
/*
|
||||
* NOTE: This file uses a third party USB CDC driver.
|
||||
*/
|
||||
|
||||
/* Standard includes. */
|
||||
#include "string.h"
|
||||
#include "stdio.h"
|
||||
|
||||
/* FreeRTOS includes. */
|
||||
#include "FreeRTOS.h"
|
||||
#include "task.h"
|
||||
#include "semphr.h"
|
||||
|
||||
/* Driver includes. */
|
||||
#include "usbhw.h"
|
||||
#include "cdcuser.h"
|
||||
#include "usbcfg.h"
|
||||
#include "usbuser.h"
|
||||
|
||||
/* Example includes. */
|
||||
#include "FreeRTOS_CLI.h"
|
||||
#include "CDCCommandConsole.h"
|
||||
|
||||
/* Dimensions the buffer into which input characters are placed. */
|
||||
#define cmdMAX_INPUT_SIZE 50
|
||||
|
||||
/* The maximum time in ticks to wait for the CDC access mutex. */
|
||||
#define cmdMAX_MUTEX_WAIT ( 200 / portTICK_RATE_MS )
|
||||
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
/*
|
||||
* The task that implements the command console processing.
|
||||
*/
|
||||
static void prvCDCCommandConsoleTask( void *pvParameters );
|
||||
|
||||
/*
|
||||
* Obtain a character from the CDC input. The calling task will be held in the
|
||||
* Blocked state (so other tasks can execute) until a character is avilable.
|
||||
*/
|
||||
char cGetCDCChar( void );
|
||||
|
||||
/*
|
||||
* Initialise the third party virtual comport files driver
|
||||
*/
|
||||
static void prvSetupUSBDrivers( void );
|
||||
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
/* 'Given' by the CDC interrupt to unblock the receiving task when new data
|
||||
is available. */
|
||||
static xSemaphoreHandle xNewDataSemaphore = NULL;
|
||||
|
||||
/* Used to guard access to the CDC output, which is used by more than one
|
||||
task. */
|
||||
static xSemaphoreHandle xCDCMutex = NULL;
|
||||
|
||||
/* Const messages output by the command console. */
|
||||
static const char * const pcWelcomeMessage = "FreeRTOS command server.\r\nType Help to view a list of registered commands.\r\n\r\n>";
|
||||
static const char * const pcEndOfOutputMessage = "\r\n[Press ENTER to execute the previous command again]\r\n>";
|
||||
static const char * const pcNewLine = "\r\n";
|
||||
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
void vCDCCommandConsoleStart( uint16_t usStackSize, UBaseType_t uxPriority )
|
||||
{
|
||||
/* Create the semaphores and mutexes used by the CDC to task interface. */
|
||||
xCDCMutex = xSemaphoreCreateMutex();
|
||||
vSemaphoreCreateBinary( xNewDataSemaphore );
|
||||
configASSERT( xCDCMutex );
|
||||
configASSERT( xNewDataSemaphore );
|
||||
|
||||
/* Add the semaphore and mutex to the queue registry for viewing in the
|
||||
kernel aware state viewer. */
|
||||
vQueueAddToRegistry( xCDCMutex, "CDCMu" );
|
||||
vQueueAddToRegistry( xNewDataSemaphore, "CDCDat" );
|
||||
|
||||
/* Create that task that handles the console itself. */
|
||||
xTaskCreate( prvCDCCommandConsoleTask, /* The task that implements the command console. */
|
||||
"CDCCmd", /* Text name assigned to the task. This is just to assist debugging. The kernel does not use this name itself. */
|
||||
usStackSize, /* The size of the stack allocated to the task. */
|
||||
NULL, /* The parameter is not used, so NULL is passed. */
|
||||
uxPriority, /* The priority allocated to the task. */
|
||||
NULL ); /* A handle is not required, so just pass NULL. */
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static void prvCDCCommandConsoleTask( void *pvParameters )
|
||||
{
|
||||
char cRxedChar;
|
||||
uint8_t ucInputIndex = 0;
|
||||
char *pcOutputString;
|
||||
static char cInputString[ cmdMAX_INPUT_SIZE ], cLastInputString[ cmdMAX_INPUT_SIZE ];
|
||||
BaseType_t xReturned;
|
||||
|
||||
( void ) pvParameters;
|
||||
|
||||
/* Obtain the address of the output buffer. Note there is no mutual
|
||||
exclusion on this buffer as it is assumed only one command console
|
||||
interface will be used at any one time. */
|
||||
pcOutputString = FreeRTOS_CLIGetOutputBuffer();
|
||||
|
||||
/* Initialise the virtual com port (CDC) interface. */
|
||||
prvSetupUSBDrivers();
|
||||
|
||||
/* Send the welcome message. This probably won't be seen as the console
|
||||
will not have been connected yet. */
|
||||
USB_WriteEP( CDC_DEP_IN, ( uint8_t * ) pcWelcomeMessage, strlen( pcWelcomeMessage ) );
|
||||
|
||||
for( ;; )
|
||||
{
|
||||
/* No characters received yet for the current input string. */
|
||||
cRxedChar = 0;
|
||||
|
||||
/* Only interested in reading one character at a time. */
|
||||
cRxedChar = cGetCDCChar();
|
||||
|
||||
if( xSemaphoreTake( xCDCMutex, cmdMAX_MUTEX_WAIT ) == pdPASS )
|
||||
{
|
||||
/* Echo the character back. */
|
||||
USB_WriteEP( CDC_DEP_IN, ( uint8_t * ) &cRxedChar, sizeof( uint8_t ) );
|
||||
|
||||
/* Was it the end of the line? */
|
||||
if( cRxedChar == '\n' || cRxedChar == '\r' )
|
||||
{
|
||||
/* Just to space the output from the input. */
|
||||
USB_WriteEP( CDC_DEP_IN, ( uint8_t * ) pcNewLine, strlen( pcNewLine ) );
|
||||
|
||||
/* See if the command is empty, indicating that the last command is
|
||||
to be executed again. */
|
||||
if( ucInputIndex == 0 )
|
||||
{
|
||||
/* Copy the last command back into the input string. */
|
||||
strcpy( cInputString, cLastInputString );
|
||||
}
|
||||
|
||||
/* Pass the received command to the command interpreter. The
|
||||
command interpreter is called repeatedly until it returns pdFALSE
|
||||
(indicating there is no more output) as it might generate more than
|
||||
one string. */
|
||||
do
|
||||
{
|
||||
/* Get the next output string from the command interpreter. */
|
||||
xReturned = FreeRTOS_CLIProcessCommand( cInputString, pcOutputString, configCOMMAND_INT_MAX_OUTPUT_SIZE );
|
||||
|
||||
/* Write the generated string to the CDC. */
|
||||
USB_WriteEP( CDC_DEP_IN, ( uint8_t * ) pcOutputString, strlen( pcOutputString ) );
|
||||
vTaskDelay( 1 );
|
||||
|
||||
} while( xReturned != pdFALSE );
|
||||
|
||||
/* All the strings generated by the input command have been sent.
|
||||
Clear the input string ready to receive the next command. Remember
|
||||
the command that was just processed first in case it is to be
|
||||
processed again. */
|
||||
strcpy( cLastInputString, cInputString );
|
||||
ucInputIndex = 0;
|
||||
memset( cInputString, 0x00, cmdMAX_INPUT_SIZE );
|
||||
|
||||
USB_WriteEP( CDC_DEP_IN, ( uint8_t * ) pcEndOfOutputMessage, strlen( pcEndOfOutputMessage ) );
|
||||
}
|
||||
else
|
||||
{
|
||||
if( cRxedChar == '\r' )
|
||||
{
|
||||
/* Ignore the character. */
|
||||
}
|
||||
else if( cRxedChar == '\b' )
|
||||
{
|
||||
/* Backspace was pressed. Erase the last character in the
|
||||
string - if any. */
|
||||
if( ucInputIndex > 0 )
|
||||
{
|
||||
ucInputIndex--;
|
||||
cInputString[ ucInputIndex ] = '\0';
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
/* A character was entered. Add it to the string
|
||||
entered so far. When a \n is entered the complete
|
||||
string will be passed to the command interpreter. */
|
||||
if( ( cRxedChar >= ' ' ) && ( cRxedChar <= '~' ) )
|
||||
{
|
||||
if( ucInputIndex < cmdMAX_INPUT_SIZE )
|
||||
{
|
||||
cInputString[ ucInputIndex ] = cRxedChar;
|
||||
ucInputIndex++;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/* Must ensure to give the mutex back. */
|
||||
xSemaphoreGive( xCDCMutex );
|
||||
}
|
||||
}
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
void vOutputString( const char * const pcMessage )
|
||||
{
|
||||
if( xSemaphoreTake( xCDCMutex, cmdMAX_MUTEX_WAIT ) == pdPASS )
|
||||
{
|
||||
USB_WriteEP( CDC_DEP_IN, ( uint8_t * ) pcMessage, strlen( pcMessage ) );
|
||||
xSemaphoreGive( xCDCMutex );
|
||||
}
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
char cGetCDCChar( void )
|
||||
{
|
||||
int32_t lAvailableBytes, xBytes = 0;
|
||||
char cInputChar;
|
||||
|
||||
do
|
||||
{
|
||||
/* Are there any characters already available? */
|
||||
CDC_OutBufAvailChar( &lAvailableBytes );
|
||||
if( lAvailableBytes > 0 )
|
||||
{
|
||||
if( xSemaphoreTake( xCDCMutex, cmdMAX_MUTEX_WAIT ) == pdPASS )
|
||||
{
|
||||
/* Attempt to read one character. */
|
||||
xBytes = 1;
|
||||
xBytes = CDC_RdOutBuf( &cInputChar, &xBytes );
|
||||
|
||||
xSemaphoreGive( xCDCMutex );
|
||||
}
|
||||
}
|
||||
|
||||
if( xBytes == 0 )
|
||||
{
|
||||
/* A character was not available. Wait until signalled by the
|
||||
CDC Rx callback function that new data has arrived. */
|
||||
xSemaphoreTake( xNewDataSemaphore, portMAX_DELAY );
|
||||
}
|
||||
|
||||
} while( xBytes == 0 );
|
||||
|
||||
return cInputChar;
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
/* Callback function executed by the USB interrupt when new data arrives. */
|
||||
void vCDCNewDataNotify( void )
|
||||
{
|
||||
BaseType_t xHigherPriorityTaskWoken = pdFALSE;
|
||||
|
||||
configASSERT( xNewDataSemaphore );
|
||||
|
||||
/* 'Give' the semaphore that signals the arrival of new data to the command
|
||||
console task. */
|
||||
xSemaphoreGiveFromISR( xNewDataSemaphore, &xHigherPriorityTaskWoken );
|
||||
portEND_SWITCHING_ISR( xHigherPriorityTaskWoken );
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static void prvSetupUSBDrivers( void )
|
||||
{
|
||||
LPC_USBDRV_INIT_T xUSBCallback;
|
||||
|
||||
/* Initialise the callback structure. */
|
||||
memset( ( void * ) &xUSBCallback, 0, sizeof( LPC_USBDRV_INIT_T ) );
|
||||
xUSBCallback.USB_Reset_Event = USB_Reset_Event;
|
||||
xUSBCallback.USB_P_EP[ 0 ] = USB_EndPoint0;
|
||||
xUSBCallback.USB_P_EP[ 1 ] = USB_EndPoint1;
|
||||
xUSBCallback.USB_P_EP[ 2 ] = USB_EndPoint2;
|
||||
xUSBCallback.ep0_maxp = USB_MAX_PACKET0;
|
||||
|
||||
/* Initialise then connect the USB. */
|
||||
USB_Init( &xUSBCallback );
|
||||
USB_Connect( pdTRUE );
|
||||
}
|
||||
|
|
@ -0,0 +1,82 @@
|
|||
/*
|
||||
FreeRTOS V8.2.1 - Copyright (C) 2015 Real Time Engineers Ltd.
|
||||
All rights reserved
|
||||
|
||||
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
|
||||
|
||||
This file is part of the FreeRTOS distribution.
|
||||
|
||||
FreeRTOS is free software; you can redistribute it and/or modify it under
|
||||
the terms of the GNU General Public License (version 2) as published by the
|
||||
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
|
||||
|
||||
***************************************************************************
|
||||
>>! NOTE: The modification to the GPL is included to allow you to !<<
|
||||
>>! distribute a combined work that includes FreeRTOS without being !<<
|
||||
>>! obliged to provide the source code for proprietary components !<<
|
||||
>>! outside of the FreeRTOS kernel. !<<
|
||||
***************************************************************************
|
||||
|
||||
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
|
||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
||||
FOR A PARTICULAR PURPOSE. Full license text is available on the following
|
||||
link: http://www.freertos.org/a00114.html
|
||||
|
||||
***************************************************************************
|
||||
* *
|
||||
* FreeRTOS provides completely free yet professionally developed, *
|
||||
* robust, strictly quality controlled, supported, and cross *
|
||||
* platform software that is more than just the market leader, it *
|
||||
* is the industry's de facto standard. *
|
||||
* *
|
||||
* Help yourself get started quickly while simultaneously helping *
|
||||
* to support the FreeRTOS project by purchasing a FreeRTOS *
|
||||
* tutorial book, reference manual, or both: *
|
||||
* http://www.FreeRTOS.org/Documentation *
|
||||
* *
|
||||
***************************************************************************
|
||||
|
||||
http://www.FreeRTOS.org/FAQHelp.html - Having a problem? Start by reading
|
||||
the FAQ page "My application does not run, what could be wrong?". Have you
|
||||
defined configASSERT()?
|
||||
|
||||
http://www.FreeRTOS.org/support - In return for receiving this top quality
|
||||
embedded software for free we request you assist our global community by
|
||||
participating in the support forum.
|
||||
|
||||
http://www.FreeRTOS.org/training - Investing in training allows your team to
|
||||
be as productive as possible as early as possible. Now you can receive
|
||||
FreeRTOS training directly from Richard Barry, CEO of Real Time Engineers
|
||||
Ltd, and the world's leading authority on the world's leading RTOS.
|
||||
|
||||
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
|
||||
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
|
||||
compatible FAT file system, and our tiny thread aware UDP/IP stack.
|
||||
|
||||
http://www.FreeRTOS.org/labs - Where new FreeRTOS products go to incubate.
|
||||
Come and try FreeRTOS+TCP, our new open source TCP/IP stack for FreeRTOS.
|
||||
|
||||
http://www.OpenRTOS.com - Real Time Engineers ltd. license FreeRTOS to High
|
||||
Integrity Systems ltd. to sell under the OpenRTOS brand. Low cost OpenRTOS
|
||||
licenses offer ticketed support, indemnification and commercial middleware.
|
||||
|
||||
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
|
||||
engineered and independently SIL3 certified version for use in safety and
|
||||
mission critical applications that require provable dependability.
|
||||
|
||||
1 tab == 4 spaces!
|
||||
*/
|
||||
|
||||
#ifndef CDC_COMMAND_CONSOLE_H
|
||||
#define CDC_COMMAND_CONSOLE_H
|
||||
|
||||
/*
|
||||
* Create the task that implements a command console using the USB virtual com
|
||||
* port driver for intput and output.
|
||||
*/
|
||||
void vCDCCommandConsoleStart( uint16_t usStackSize, UBaseType_t uxPriority );
|
||||
|
||||
#endif /* CDC_COMMAND_CONSOLE_H */
|
||||
|
||||
|
||||
|
||||
|
|
@ -0,0 +1,80 @@
|
|||
/*
|
||||
FreeRTOS V8.2.1 - Copyright (C) 2015 Real Time Engineers Ltd.
|
||||
All rights reserved
|
||||
|
||||
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
|
||||
|
||||
This file is part of the FreeRTOS distribution.
|
||||
|
||||
FreeRTOS is free software; you can redistribute it and/or modify it under
|
||||
the terms of the GNU General Public License (version 2) as published by the
|
||||
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
|
||||
|
||||
***************************************************************************
|
||||
>>! NOTE: The modification to the GPL is included to allow you to !<<
|
||||
>>! distribute a combined work that includes FreeRTOS without being !<<
|
||||
>>! obliged to provide the source code for proprietary components !<<
|
||||
>>! outside of the FreeRTOS kernel. !<<
|
||||
***************************************************************************
|
||||
|
||||
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
|
||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
||||
FOR A PARTICULAR PURPOSE. Full license text is available on the following
|
||||
link: http://www.freertos.org/a00114.html
|
||||
|
||||
***************************************************************************
|
||||
* *
|
||||
* FreeRTOS provides completely free yet professionally developed, *
|
||||
* robust, strictly quality controlled, supported, and cross *
|
||||
* platform software that is more than just the market leader, it *
|
||||
* is the industry's de facto standard. *
|
||||
* *
|
||||
* Help yourself get started quickly while simultaneously helping *
|
||||
* to support the FreeRTOS project by purchasing a FreeRTOS *
|
||||
* tutorial book, reference manual, or both: *
|
||||
* http://www.FreeRTOS.org/Documentation *
|
||||
* *
|
||||
***************************************************************************
|
||||
|
||||
http://www.FreeRTOS.org/FAQHelp.html - Having a problem? Start by reading
|
||||
the FAQ page "My application does not run, what could be wrong?". Have you
|
||||
defined configASSERT()?
|
||||
|
||||
http://www.FreeRTOS.org/support - In return for receiving this top quality
|
||||
embedded software for free we request you assist our global community by
|
||||
participating in the support forum.
|
||||
|
||||
http://www.FreeRTOS.org/training - Investing in training allows your team to
|
||||
be as productive as possible as early as possible. Now you can receive
|
||||
FreeRTOS training directly from Richard Barry, CEO of Real Time Engineers
|
||||
Ltd, and the world's leading authority on the world's leading RTOS.
|
||||
|
||||
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
|
||||
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
|
||||
compatible FAT file system, and our tiny thread aware UDP/IP stack.
|
||||
|
||||
http://www.FreeRTOS.org/labs - Where new FreeRTOS products go to incubate.
|
||||
Come and try FreeRTOS+TCP, our new open source TCP/IP stack for FreeRTOS.
|
||||
|
||||
http://www.OpenRTOS.com - Real Time Engineers ltd. license FreeRTOS to High
|
||||
Integrity Systems ltd. to sell under the OpenRTOS brand. Low cost OpenRTOS
|
||||
licenses offer ticketed support, indemnification and commercial middleware.
|
||||
|
||||
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
|
||||
engineered and independently SIL3 certified version for use in safety and
|
||||
mission critical applications that require provable dependability.
|
||||
|
||||
1 tab == 4 spaces!
|
||||
*/
|
||||
|
||||
#ifndef TWO_ECHO_CLIENTS_H
|
||||
#define TWO_ECHO_CLIENTS_H
|
||||
|
||||
/*
|
||||
* Create the two UDP echo client tasks. One task uses the standard interface
|
||||
* to send to and receive from an echo server. The other task uses the zero
|
||||
* copy interface to send to and receive from an echo server.
|
||||
*/
|
||||
void vStartEchoClientTasks( uint16_t usTaskStackSize, UBaseType_t uxTaskPriority );
|
||||
|
||||
#endif /* TWO_ECHO_CLIENTS_H */
|
||||
|
|
@ -0,0 +1,12 @@
|
|||
<info flash_driver='LPC1850A_4350A_SPIFI.cfx'>
|
||||
<chip>
|
||||
<memory id='Flash' type='Flash' is_ro='true' can_program='true'></memory>
|
||||
<memory id='RAM' type='RAM'></memory>
|
||||
<memoryInstance id='SPIFlash' derived_from='Flash' location='0x14000000' size='0x400000' edited='true'/>
|
||||
<memoryInstance id='RamLoc96' derived_from='RAM' location='0x10000000' size='0x18000' edited='true'/>
|
||||
<memoryInstance id='RamLoc40' derived_from='RAM' location='0x10080000' size='0xa000' edited='true'/>
|
||||
<memoryInstance id='RamAHB32' derived_from='RAM' location='0x20000000' size='0x8000' edited='true'/>
|
||||
<memoryInstance id='RamAHB16' derived_from='RAM' location='0x20008000' size='0x4000' edited='true'/>
|
||||
<memoryInstance id='RamAHB_ETB16' derived_from='RAM' location='0x2000c000' size='0x4000' edited='true'/>
|
||||
</chip>
|
||||
</info>
|
||||
|
|
@ -0,0 +1,286 @@
|
|||
/*
|
||||
FreeRTOS V8.2.1 - Copyright (C) 2015 Real Time Engineers Ltd.
|
||||
All rights reserved
|
||||
|
||||
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
|
||||
|
||||
This file is part of the FreeRTOS distribution.
|
||||
|
||||
FreeRTOS is free software; you can redistribute it and/or modify it under
|
||||
the terms of the GNU General Public License (version 2) as published by the
|
||||
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
|
||||
|
||||
***************************************************************************
|
||||
>>! NOTE: The modification to the GPL is included to allow you to !<<
|
||||
>>! distribute a combined work that includes FreeRTOS without being !<<
|
||||
>>! obliged to provide the source code for proprietary components !<<
|
||||
>>! outside of the FreeRTOS kernel. !<<
|
||||
***************************************************************************
|
||||
|
||||
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
|
||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
||||
FOR A PARTICULAR PURPOSE. Full license text is available on the following
|
||||
link: http://www.freertos.org/a00114.html
|
||||
|
||||
***************************************************************************
|
||||
* *
|
||||
* FreeRTOS provides completely free yet professionally developed, *
|
||||
* robust, strictly quality controlled, supported, and cross *
|
||||
* platform software that is more than just the market leader, it *
|
||||
* is the industry's de facto standard. *
|
||||
* *
|
||||
* Help yourself get started quickly while simultaneously helping *
|
||||
* to support the FreeRTOS project by purchasing a FreeRTOS *
|
||||
* tutorial book, reference manual, or both: *
|
||||
* http://www.FreeRTOS.org/Documentation *
|
||||
* *
|
||||
***************************************************************************
|
||||
|
||||
http://www.FreeRTOS.org/FAQHelp.html - Having a problem? Start by reading
|
||||
the FAQ page "My application does not run, what could be wrong?". Have you
|
||||
defined configASSERT()?
|
||||
|
||||
http://www.FreeRTOS.org/support - In return for receiving this top quality
|
||||
embedded software for free we request you assist our global community by
|
||||
participating in the support forum.
|
||||
|
||||
http://www.FreeRTOS.org/training - Investing in training allows your team to
|
||||
be as productive as possible as early as possible. Now you can receive
|
||||
FreeRTOS training directly from Richard Barry, CEO of Real Time Engineers
|
||||
Ltd, and the world's leading authority on the world's leading RTOS.
|
||||
|
||||
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
|
||||
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
|
||||
compatible FAT file system, and our tiny thread aware UDP/IP stack.
|
||||
|
||||
http://www.FreeRTOS.org/labs - Where new FreeRTOS products go to incubate.
|
||||
Come and try FreeRTOS+TCP, our new open source TCP/IP stack for FreeRTOS.
|
||||
|
||||
http://www.OpenRTOS.com - Real Time Engineers ltd. license FreeRTOS to High
|
||||
Integrity Systems ltd. to sell under the OpenRTOS brand. Low cost OpenRTOS
|
||||
licenses offer ticketed support, indemnification and commercial middleware.
|
||||
|
||||
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
|
||||
engineered and independently SIL3 certified version for use in safety and
|
||||
mission critical applications that require provable dependability.
|
||||
|
||||
1 tab == 4 spaces!
|
||||
*/
|
||||
|
||||
#ifndef FREERTOS_CONFIG_H
|
||||
#define FREERTOS_CONFIG_H
|
||||
|
||||
#include <stdint.h>
|
||||
extern uint32_t SystemCoreClock;
|
||||
|
||||
/*-----------------------------------------------------------
|
||||
* Application specific definitions.
|
||||
*
|
||||
* These definitions should be adjusted for your particular hardware and
|
||||
* application requirements.
|
||||
*
|
||||
* THESE PARAMETERS ARE DESCRIBED WITHIN THE 'CONFIGURATION' SECTION OF THE
|
||||
* FreeRTOS API DOCUMENTATION AVAILABLE ON THE FreeRTOS.org WEB SITE.
|
||||
* http://www.freertos.org/a00110.html
|
||||
*
|
||||
* The bottom of this file contains some constants specific to running the UDP
|
||||
* stack in this demo. Constants specific to FreeRTOS+UDP itself (rather than
|
||||
* the demo) are contained in FreeRTOSIPConfig.h.
|
||||
*----------------------------------------------------------*/
|
||||
|
||||
#define configUSE_PREEMPTION 1
|
||||
#define configUSE_PORT_OPTIMISED_TASK_SELECTION 1
|
||||
#define configUSE_TICKLESS_IDLE 0
|
||||
#define configMAX_PRIORITIES ( 7 )
|
||||
#define configCPU_CLOCK_HZ ( SystemCoreClock )
|
||||
#define configTICK_RATE_HZ 100
|
||||
#define configMINIMAL_STACK_SIZE ( ( unsigned short ) 300 )
|
||||
#define configTOTAL_HEAP_SIZE ( ( size_t ) ( 40 * 1024 ) ) /* Has not effect in this demo as the heap is manually pointed to AHB RAM. */
|
||||
#define configMAX_TASK_NAME_LEN ( 9 )
|
||||
#define configIDLE_SHOULD_YIELD 0
|
||||
#define configQUEUE_REGISTRY_SIZE 10
|
||||
#define configUSE_TRACE_FACILITY 1
|
||||
#define configUSE_16_BIT_TICKS 0
|
||||
#define configUSE_MUTEXES 1
|
||||
#define configUSE_CO_ROUTINES 0
|
||||
#define configMAX_CO_ROUTINE_PRIORITIES ( 2 )
|
||||
#define configUSE_COUNTING_SEMAPHORES 1
|
||||
#define configUSE_ALTERNATIVE_API 0
|
||||
#define configUSE_RECURSIVE_MUTEXES 1
|
||||
|
||||
/* Hook function related definitions. */
|
||||
#define configUSE_TICK_HOOK 0
|
||||
#define configUSE_IDLE_HOOK 0
|
||||
#define configUSE_MALLOC_FAILED_HOOK 1
|
||||
#define configCHECK_FOR_STACK_OVERFLOW 2
|
||||
|
||||
/* Software timer related definitions. */
|
||||
#define configUSE_TIMERS 1
|
||||
#define configTIMER_TASK_PRIORITY ( configMAX_PRIORITIES - 1 )
|
||||
#define configTIMER_QUEUE_LENGTH 5
|
||||
#define configTIMER_TASK_STACK_DEPTH configMINIMAL_STACK_SIZE
|
||||
|
||||
/* Run time stats gathering definitions. */
|
||||
void vMainConfigureTimerForRunTimeStats( void );
|
||||
uint32_t ulMainGetRunTimeCounterValue( void );
|
||||
#define configGENERATE_RUN_TIME_STATS 1
|
||||
#define portCONFIGURE_TIMER_FOR_RUN_TIME_STATS() vMainConfigureTimerForRunTimeStats()
|
||||
#define portGET_RUN_TIME_COUNTER_VALUE() ulMainGetRunTimeCounterValue()
|
||||
|
||||
/* Set the following definitions to 1 to include the API function, or zero
|
||||
to exclude the API function. */
|
||||
#define INCLUDE_vTaskPrioritySet 1
|
||||
#define INCLUDE_uxTaskPriorityGet 1
|
||||
#define INCLUDE_vTaskDelete 1
|
||||
#define INCLUDE_vTaskCleanUpResources 0
|
||||
#define INCLUDE_vTaskSuspend 1
|
||||
#define INCLUDE_vTaskDelayUntil 1
|
||||
#define INCLUDE_vTaskDelay 1
|
||||
#define INCLUDE_uxTaskGetStackHighWaterMark 1
|
||||
#define INCLUDE_xTimerGetTimerTaskHandle 0
|
||||
#define INCLUDE_xTaskGetIdleTaskHandle 0
|
||||
#define INCLUDE_xQueueGetMutexHolder 1
|
||||
|
||||
/* This demo makes use of one or more example stats formatting functions. These
|
||||
format the raw data provided by the uxTaskGetSystemState() function in to human
|
||||
readable ASCII form. See the notes in the implementation of vTaskList() within
|
||||
FreeRTOS/Source/tasks.c for limitations. */
|
||||
#define configUSE_STATS_FORMATTING_FUNCTIONS 1
|
||||
|
||||
/* Assert statement defined for debug builds. */
|
||||
#ifdef DEBUG
|
||||
#define configASSERT( x ) if( ( x ) == 0 ) { taskDISABLE_INTERRUPTS(); for( ;; ); }
|
||||
#endif
|
||||
|
||||
/* Interrupt priority configuration settings follow.
|
||||
http://www.freertos.org/RTOS-Cortex-M3-M4.html */
|
||||
|
||||
/* Use the system definition for the number of interrupt priorities, if there
|
||||
is one */
|
||||
#ifdef __NVIC_PRIO_BITS
|
||||
#define configPRIO_BITS __NVIC_PRIO_BITS
|
||||
#else
|
||||
#define configPRIO_BITS 3 /* 8 priority levels */
|
||||
#endif
|
||||
|
||||
/* The maximum priority an interrupt that uses an interrupt safe FreeRTOS API
|
||||
function can have. Note that lower priority have numerically higher values. */
|
||||
#define configMAX_LIBRARY_INTERRUPT_PRIORITY ( 5 )
|
||||
|
||||
/* The minimum possible interrupt priority. */
|
||||
#define configMIN_LIBRARY_INTERRUPT_PRIORITY ( 7 )
|
||||
|
||||
/* The lowest priority. */
|
||||
#define configKERNEL_INTERRUPT_PRIORITY ( configMIN_LIBRARY_INTERRUPT_PRIORITY << (8 - configPRIO_BITS) )
|
||||
|
||||
/* Priority 5, or 248 as only the top five bits are implemented. */
|
||||
#define configMAX_SYSCALL_INTERRUPT_PRIORITY ( configMAX_LIBRARY_INTERRUPT_PRIORITY << (8 - configPRIO_BITS) )
|
||||
|
||||
/* Definitions that map the FreeRTOS port interrupt handlers to their CMSIS
|
||||
standard names. */
|
||||
#define vPortSVCHandler SVC_Handler
|
||||
#define xPortPendSVHandler PendSV_Handler
|
||||
#define xPortSysTickHandler SysTick_Handler
|
||||
|
||||
|
||||
/*
|
||||
* DEMO APPLICATION SPECIFIC DEFINITIONS FOLLOW FROM HERE
|
||||
*/
|
||||
|
||||
/* Set to 1 to include "trace start" and "trace stop" CLI commands. These
|
||||
commands start and stop the FreeRTOS+Trace recording. */
|
||||
#define configINCLUDE_TRACE_RELATED_CLI_COMMANDS 1
|
||||
|
||||
/* Dimensions a buffer that can be used by the FreeRTOS+CLI command
|
||||
interpreter. See the FreeRTOS+CLI documentation for more information:
|
||||
http://www.FreeRTOS.org/FreeRTOS-Plus/FreeRTOS_Plus_CLI/ */
|
||||
#define configCOMMAND_INT_MAX_OUTPUT_SIZE 1024
|
||||
|
||||
/* The priority used by the Ethernet MAC driver interrupt. */
|
||||
#define configMAC_INTERRUPT_PRIORITY ( configMAX_LIBRARY_INTERRUPT_PRIORITY )
|
||||
|
||||
/* If configINCLUDE_DEMO_DEBUG_STATS is set to one, then a few basic IP trace
|
||||
macros are defined to gather some UDP stack statistics that can then be viewed
|
||||
through the CLI interface. See
|
||||
http://www.FreeRTOS.org/FreeRTOS-Plus/FreeRTOS_Plus_UDP/UDP_IP_Trace.shtml*/
|
||||
#define configINCLUDE_DEMO_DEBUG_STATS 1
|
||||
|
||||
/* The LPC1830 Ethernet peripheral uses a DMA to transmit and receive packets.
|
||||
The DMA uses a chain of descriptors to reference Ethernet buffers, and provide
|
||||
information on the state of each buffer (full/empty/error/etc.).
|
||||
configNUM_RX_ETHERNET_DMA_DESCRIPTORS defines the total number of receive
|
||||
descriptors (descriptors that point to buffers into which the DMA will write
|
||||
packets received from the network). An Ethernet buffer is assigned to each
|
||||
descriptor. Having too few descriptors will impact reliability because the DMA
|
||||
will have to drop packets that are received when there are no receive
|
||||
descriptors free. It is however only necessary to have a couple of free
|
||||
descriptors at a time, and having more wastes the RAM used by the Ethernet
|
||||
buffers that are surplus to requirements. */
|
||||
#define configNUM_RX_ETHERNET_DMA_DESCRIPTORS 4
|
||||
|
||||
/* The LPC1830 Ethernet peripheral uses a DMA to transmit and receive packets.
|
||||
The DMA uses a chain of descriptors to reference Ethernet buffers that are
|
||||
waiting to be sent onto the network. configNUM_TX_ETHERNET_DMA_DESCRIPTORS
|
||||
defines the total number of transmit descriptors. An Ethernet buffer is
|
||||
not assigned to a transmit descriptor until data is actually sent, but will
|
||||
remain assigned to the descriptor until the descriptor is re-used. It is not
|
||||
necessary to have many transmit descriptors as the IP stack task will be held
|
||||
in the Blocked state (so other tasks can run) until a descriptor becomes
|
||||
available if it attempts to transmit when all the descriptors are in use. See
|
||||
the iptraceWAITING_FOR_TX_DMA_DESCRIPTOR() IP trace macro. */
|
||||
#define configNUM_TX_ETHERNET_DMA_DESCRIPTORS 1
|
||||
|
||||
/* The address of an echo server that will be used by the two demo echo client
|
||||
tasks.
|
||||
http://FreeRTOS.org/FreeRTOS-Plus/FreeRTOS_Plus_UDP/Embedded_Ethernet_Examples/Common_Echo_Clients.shtml */
|
||||
#define configECHO_SERVER_ADDR0 172
|
||||
#define configECHO_SERVER_ADDR1 25
|
||||
#define configECHO_SERVER_ADDR2 218
|
||||
#define configECHO_SERVER_ADDR3 103
|
||||
|
||||
/* MAC address configuration. In a deployed production system this would
|
||||
probably be read from an EEPROM. In the demo it is just hard coded. Make sure
|
||||
each node on the network has a unique MAC address. */
|
||||
#define configMAC_ADDR0 0x00
|
||||
#define configMAC_ADDR1 0x01
|
||||
#define configMAC_ADDR2 0x02
|
||||
#define configMAC_ADDR3 0x03
|
||||
#define configMAC_ADDR4 0x04
|
||||
#define configMAC_ADDR5 0x08
|
||||
|
||||
/* Default IP address configuration. Used in ipconfigUSE_DNS is set to 0, or
|
||||
ipconfigUSE_DNS is set to 1 but a DNS server cannot be contacted. */
|
||||
#define configIP_ADDR0 172
|
||||
#define configIP_ADDR1 25
|
||||
#define configIP_ADDR2 218
|
||||
#define configIP_ADDR3 200
|
||||
|
||||
/* Default gateway IP address configuration. Used in ipconfigUSE_DNS is set to
|
||||
0, or ipconfigUSE_DNS is set to 1 but a DNS server cannot be contacted. */
|
||||
#define configGATEWAY_ADDR0 172
|
||||
#define configGATEWAY_ADDR1 25
|
||||
#define configGATEWAY_ADDR2 218
|
||||
#define configGATEWAY_ADDR3 1
|
||||
|
||||
/* Default DNS server configuration. OpenDNS addresses are 208.67.222.222 and
|
||||
208.67.220.220. Used in ipconfigUSE_DNS is set to 0, or ipconfigUSE_DNS is set
|
||||
to 1 but a DNS server cannot be contacted.*/
|
||||
#define configDNS_SERVER_ADDR0 208
|
||||
#define configDNS_SERVER_ADDR1 67
|
||||
#define configDNS_SERVER_ADDR2 222
|
||||
#define configDNS_SERVER_ADDR3 222
|
||||
|
||||
/* Defalt netmask configuration. Used in ipconfigUSE_DNS is set to 0, or
|
||||
ipconfigUSE_DNS is set to 1 but a DNS server cannot be contacted. */
|
||||
#define configNET_MASK0 255
|
||||
#define configNET_MASK1 255
|
||||
#define configNET_MASK2 255
|
||||
#define configNET_MASK3 0
|
||||
|
||||
#if configINCLUDE_TRACE_RELATED_CLI_COMMANDS == 1
|
||||
/* Only include the trace macro definitions required by FreeRTOS+Trace if
|
||||
the trace start and trace stop CLI commands are included. */
|
||||
#include "trcKernelPort.h"
|
||||
#endif
|
||||
|
||||
#endif /* FREERTOS_CONFIG_H */
|
||||
|
|
@ -0,0 +1,233 @@
|
|||
/*
|
||||
* FreeRTOS+UDP V1.0.1 (C) 2013 Real Time Engineers ltd.
|
||||
* All rights reserved
|
||||
*
|
||||
* FreeRTOS+UDP is an add-on component to FreeRTOS. It is not, in itself, part
|
||||
* of the FreeRTOS kernel. FreeRTOS+UDP is licensed separately from FreeRTOS,
|
||||
* and uses a different license to FreeRTOS. FreeRTOS+UDP uses a dual license
|
||||
* model, information on which is provided below:
|
||||
*
|
||||
* - Open source licensing -
|
||||
* FreeRTOS+UDP is a free download and may be used, modified and distributed
|
||||
* without charge provided the user adheres to version two of the GNU General
|
||||
* Public license (GPL) and does not remove the copyright notice or this text.
|
||||
* The GPL V2 text is available on the gnu.org web site, and on the following
|
||||
* URL: http://www.FreeRTOS.org/gpl-2.0.txt
|
||||
*
|
||||
* - Commercial licensing -
|
||||
* Businesses and individuals who wish to incorporate FreeRTOS+UDP into
|
||||
* proprietary software for redistribution in any form must first obtain a
|
||||
* (very) low cost commercial license - and in-so-doing support the maintenance,
|
||||
* support and further development of the FreeRTOS+UDP product. Commercial
|
||||
* licenses can be obtained from http://shop.freertos.org and do not require any
|
||||
* source files to be changed.
|
||||
*
|
||||
* FreeRTOS+UDP is distributed in the hope that it will be useful. You cannot
|
||||
* use FreeRTOS+UDP unless you agree that you use the software 'as is'.
|
||||
* FreeRTOS+UDP is provided WITHOUT ANY WARRANTY; without even the implied
|
||||
* warranties of NON-INFRINGEMENT, MERCHANTABILITY or FITNESS FOR A PARTICULAR
|
||||
* PURPOSE. Real Time Engineers Ltd. disclaims all conditions and terms, be they
|
||||
* implied, expressed, or statutory.
|
||||
*
|
||||
* 1 tab == 4 spaces!
|
||||
*
|
||||
* http://www.FreeRTOS.org
|
||||
* http://www.FreeRTOS.org/FreeRTOS-Plus
|
||||
*
|
||||
*/
|
||||
|
||||
/*****************************************************************************
|
||||
*
|
||||
* See the following URL for configuration information.
|
||||
* http://www.FreeRTOS.org/FreeRTOS-Plus/FreeRTOS_Plus_UDP/UDP_IP_Configuration.shtml
|
||||
*
|
||||
*****************************************************************************/
|
||||
|
||||
#ifndef FREERTOS_IP_CONFIG_H
|
||||
#define FREERTOS_IP_CONFIG_H
|
||||
|
||||
/* The IP stack executes it its own task (although any application task can make
|
||||
use of its services through the published sockets API). ipconfigUDP_TASK_PRIORITY
|
||||
sets the priority of the task that executes the IP stack. The priority is a
|
||||
standard FreeRTOS task priority so can take any value from 0 (the lowest
|
||||
priority) to (configMAX_PRIORITIES - 1) (the highest priority).
|
||||
configMAX_PRIORITIES is a standard FreeRTOS configuration parameter defined in
|
||||
FreeRTOSConfig.h, not FreeRTOSIPConfig.h. Consideration needs to be given as to
|
||||
the priority assigned to the task executing the IP stack relative to the
|
||||
priority assigned to tasks that use the IP stack. */
|
||||
#define ipconfigUDP_TASK_PRIORITY ( configMAX_PRIORITIES - 2 )
|
||||
|
||||
/* The size, in words (not bytes), of the stack allocated to the FreeRTOS+UDP
|
||||
task. This setting is less important when the FreeRTOS Win32 simulator is used
|
||||
as the Win32 simulator only stores a fixed amount of information on the task
|
||||
stack. FreeRTOS includes optional stack overflow detection, see:
|
||||
http://www.freertos.org/Stacks-and-stack-overflow-checking.html */
|
||||
#define ipconfigUDP_TASK_STACK_SIZE_WORDS ( configMINIMAL_STACK_SIZE * 3 )
|
||||
|
||||
/* ipconfigRAND32() is called by the IP stack to generate a random number that
|
||||
is then used as a DHCP transaction number. Random number generation is performed
|
||||
via this macro to allow applications to use their own random number generation
|
||||
method. For example, it might be possible to generate a random number by
|
||||
sampling noise on an analogue input. */
|
||||
#define ipconfigRAND32() 1
|
||||
|
||||
/* If ipconfigUSE_NETWORK_EVENT_HOOK is set to 1 then FreeRTOS+UDP will call the
|
||||
network event hook at the appropriate times. If ipconfigUSE_NETWORK_EVENT_HOOK
|
||||
is not set to 1 then the network event hook will never be called. See
|
||||
http://www.FreeRTOS.org/FreeRTOS-Plus/FreeRTOS_Plus_UDP/API/vApplicationIPNetworkEventHook.shtml
|
||||
*/
|
||||
#define ipconfigUSE_NETWORK_EVENT_HOOK 1
|
||||
|
||||
/* Sockets have a send block time attribute. If FreeRTOS_sendto() is called but
|
||||
a network buffer cannot be obtained then the calling task is held in the Blocked
|
||||
state (so other tasks can continue to executed) until either a network buffer
|
||||
becomes available or the send block time expires. If the send block time expires
|
||||
then the send operation is aborted. The maximum allowable send block time is
|
||||
capped to the value set by ipconfigMAX_SEND_BLOCK_TIME_TICKS. Capping the
|
||||
maximum allowable send block time prevents prevents a deadlock occurring when
|
||||
all the network buffers are in use and the tasks that process (and subsequently
|
||||
free) the network buffers are themselves blocked waiting for a network buffer.
|
||||
ipconfigMAX_SEND_BLOCK_TIME_TICKS is specified in RTOS ticks. A time in
|
||||
milliseconds can be converted to a time in ticks by dividing the time in
|
||||
milliseconds by portTICK_RATE_MS. */
|
||||
#define ipconfigMAX_SEND_BLOCK_TIME_TICKS ( 20 / portTICK_RATE_MS )
|
||||
|
||||
/* If ipconfigUSE_DHCP is 1 then FreeRTOS+UDP will attempt to retrieve an IP
|
||||
address, netmask, DNS server address and gateway address from a DHCP server. If
|
||||
ipconfigUSE_DHCP is 0 then FreeRTOS+UDP will use a static IP address. The
|
||||
stack will revert to using the static IP address even when ipconfigUSE_DHCP is
|
||||
set to 1 if a valid configuration cannot be obtained from a DHCP server for any
|
||||
reason. The static configuration used is that passed into the stack by the
|
||||
FreeRTOS_IPInit() function call. */
|
||||
#define ipconfigUSE_DHCP 1
|
||||
|
||||
/* When ipconfigUSE_DHCP is set to 1, DHCP requests will be sent out at
|
||||
increasing time intervals until either a reply is received from a DHCP server
|
||||
and accepted, or the interval between transmissions reaches
|
||||
ipconfigMAXIMUM_DISCOVER_TX_PERIOD. The IP stack will revert to using the
|
||||
static IP address passed as a parameter to FreeRTOS_IPInit() if the
|
||||
re-transmission time interval reaches ipconfigMAXIMUM_DISCOVER_TX_PERIOD without
|
||||
a DHCP reply being received. */
|
||||
#ifdef _WINDOWS_
|
||||
/* The windows simulated time is not real time so the max delay is much
|
||||
shorter. */
|
||||
#define ipconfigMAXIMUM_DISCOVER_TX_PERIOD ( 999 / portTICK_RATE_MS )
|
||||
#else
|
||||
#define ipconfigMAXIMUM_DISCOVER_TX_PERIOD ( 120000 / portTICK_RATE_MS )
|
||||
#endif /* _WINDOWS_ */
|
||||
|
||||
/* The ARP cache is a table that maps IP addresses to MAC addresses. The IP
|
||||
stack can only send a UDP message to a remove IP address if it knowns the MAC
|
||||
address associated with the IP address, or the MAC address of the router used to
|
||||
contact the remote IP address. When a UDP message is received from a remote IP
|
||||
address the MAC address and IP address are added to the ARP cache. When a UDP
|
||||
message is sent to a remote IP address that does not already appear in the ARP
|
||||
cache then the UDP message is replaced by a ARP message that solicits the
|
||||
required MAC address information. ipconfigARP_CACHE_ENTRIES defines the maximum
|
||||
number of entries that can exist in the ARP table at any one time. */
|
||||
#define ipconfigARP_CACHE_ENTRIES 6
|
||||
|
||||
/* ARP requests that do not result in an ARP response will be re-transmitted a
|
||||
maximum of ipconfigMAX_ARP_RETRANSMISSIONS times before the ARP request is
|
||||
aborted. */
|
||||
#define ipconfigMAX_ARP_RETRANSMISSIONS ( 5 )
|
||||
|
||||
/* ipconfigMAX_ARP_AGE defines the maximum time between an entry in the ARP
|
||||
table being created or refreshed and the entry being removed because it is stale.
|
||||
New ARP requests are sent for ARP cache entries that are nearing their maximum
|
||||
age. ipconfigMAX_ARP_AGE is specified in tens of seconds, so a value of 150 is
|
||||
equal to 1500 seconds (or 25 minutes). */
|
||||
#define ipconfigMAX_ARP_AGE 150
|
||||
|
||||
/* Implementing FreeRTOS_inet_addr() necessitates the use of string handling
|
||||
routines, which are relatively large. To save code space the full
|
||||
FreeRTOS_inet_addr() implementation is made optional, and a smaller and faster
|
||||
alternative called FreeRTOS_inet_addr_quick() is provided. FreeRTOS_inet_addr()
|
||||
takes an IP in decimal dot format (for example, "192.168.0.1") as its parameter.
|
||||
FreeRTOS_inet_addr_quick() takes an IP address as four separate numerical octets
|
||||
(for example, 192, 168, 0, 1) as its parameters. If
|
||||
ipconfigINCLUDE_FULL_INET_ADDR is set to 1 then both FreeRTOS_inet_addr() and
|
||||
FreeRTOS_indet_addr_quick() are available. If ipconfigINCLUDE_FULL_INET_ADDR is
|
||||
not set to 1 then only FreeRTOS_indet_addr_quick() is available. */
|
||||
#define ipconfigINCLUDE_FULL_INET_ADDR 1
|
||||
|
||||
/* ipconfigNUM_NETWORK_BUFFERS defines the total number of network buffer that
|
||||
are available to the IP stack. The total number of network buffers is limited
|
||||
to ensure the total amount of RAM that can be consumed by the IP stack is capped
|
||||
to a pre-determinable value. */
|
||||
#define ipconfigNUM_NETWORK_BUFFERS 10
|
||||
|
||||
/* A FreeRTOS queue is used to send events from application tasks to the IP
|
||||
stack. ipconfigEVENT_QUEUE_LENGTH sets the maximum number of events that can
|
||||
be queued for processing at any one time. The event queue must be a minimum of
|
||||
5 greater than the total number of network buffers. */
|
||||
#define ipconfigEVENT_QUEUE_LENGTH ( ipconfigNUM_NETWORK_BUFFERS + 5 )
|
||||
|
||||
/* The address of a socket is the combination of its IP address and its port
|
||||
number. FreeRTOS_bind() is used to manually allocate a port number to a socket
|
||||
(to 'bind' the socket to a port), but manual binding is not normally necessary
|
||||
for client sockets (those sockets that initiate outgoing connections rather than
|
||||
wait for incoming connections on a known port number). If
|
||||
ipconfigALLOW_SOCKET_SEND_WITHOUT_BIND is set to 1 then calling
|
||||
FreeRTOS_sendto() on a socket that has not yet been bound will result in the IP
|
||||
stack automatically binding the socket to a port number from the range
|
||||
socketAUTO_PORT_ALLOCATION_START_NUMBER to 0xffff. If
|
||||
ipconfigALLOW_SOCKET_SEND_WITHOUT_BIND is set to 0 then calling FreeRTOS_sendto()
|
||||
on a socket that has not yet been bound will result in the send operation being
|
||||
aborted. */
|
||||
#define ipconfigALLOW_SOCKET_SEND_WITHOUT_BIND 1
|
||||
|
||||
/* Defines the Time To Live (TTL) values used in outgoing UDP packets. */
|
||||
#define updconfigIP_TIME_TO_LIVE 128
|
||||
|
||||
/* If ipconfigCAN_FRAGMENT_OUTGOING_PACKETS is set to 1 then UDP packets that
|
||||
contain more data than will fit in a single network frame will be fragmented
|
||||
across multiple IP packets. Also see the ipconfigNETWORK_MTU setting. If
|
||||
ipconfigCAN_FRAGMENT_OUTGOING_PACKETS is 1 then (ipconfigNETWORK_MTU - 28) must
|
||||
be divisible by 8. Setting ipconfigCAN_FRAGMENT_OUTGOING_PACKETS to 1 will
|
||||
increase both the code size and execution time. */
|
||||
#define ipconfigCAN_FRAGMENT_OUTGOING_PACKETS 0
|
||||
|
||||
/* The MTU is the maximum number of bytes the payload of a network frame can
|
||||
contain. For normal Ethernet V2 frames the maximum MTU is 1500. Setting a
|
||||
lower value can save RAM, depending on the buffer management scheme used. If
|
||||
ipconfigCAN_FRAGMENT_OUTGOING_PACKETS is 1 then (ipconfigNETWORK_MTU - 28) must
|
||||
be divisible by 8. */
|
||||
#define ipconfigNETWORK_MTU 586
|
||||
|
||||
/* Set ipconfigUSE_DNS to 1 to include a basic DNS client/resolver. DNS is used
|
||||
through the FreeRTOS_gethostbyname() API function. */
|
||||
#define ipconfigUSE_DNS 1
|
||||
|
||||
/* If ipconfigREPLY_TO_INCOMING_PINGS is set to 1 then the IP stack will
|
||||
generate replies to incoming ICMP echo (ping) requests. */
|
||||
#define ipconfigREPLY_TO_INCOMING_PINGS 1
|
||||
|
||||
/* If ipconfigSUPPORT_OUTGOING_PINGS is set to 1 then the
|
||||
FreeRTOS_SendPingRequest() API function is available. */
|
||||
#define ipconfigSUPPORT_OUTGOING_PINGS 1
|
||||
|
||||
/* Used for stack testing only, and must be implemented in the network
|
||||
interface. */
|
||||
#define updconfigLOOPBACK_ETHERNET_PACKETS 0
|
||||
|
||||
/* If ipconfigFILTER_OUT_NON_ETHERNET_II_FRAMES is set to 1 then Ethernet frames
|
||||
that are not in Ethernet II format will be dropped. This option is included for
|
||||
potential future IP stack developments. */
|
||||
#define ipconfigFILTER_OUT_NON_ETHERNET_II_FRAMES 1
|
||||
|
||||
/* If ipconfigETHERNET_DRIVER_FILTERS_FRAME_TYPES is set to 1 then it is the
|
||||
responsibility of the Ethernet interface to filter out packets that are of no
|
||||
interest. If the Ethernet interface does not implement this functionality, then
|
||||
set ipconfigETHERNET_DRIVER_FILTERS_FRAME_TYPES to 0 to have the IP stack
|
||||
perform the filtering instead (it is much less efficient for the stack to do it
|
||||
because the packet will already have been passed into the stack). If the
|
||||
Ethernet driver does all the necessary filtering in hardware then software
|
||||
filtering can be removed by using a value other than 1 or 0. */
|
||||
#define ipconfigETHERNET_DRIVER_FILTERS_FRAME_TYPES 2
|
||||
|
||||
/* The example IP trace macros are included here so the definitions are
|
||||
available in all the FreeRTOS+UDP source files. */
|
||||
#include "DemoIPTrace.h"
|
||||
|
||||
#endif /* FREERTOS_IP_CONFIG_H */
|
||||
141
FreeRTOS-Plus/Demo/FreeRTOS_Plus_UDP_and_CLI_LPC1830_GCC/LEDs.c
Normal file
141
FreeRTOS-Plus/Demo/FreeRTOS_Plus_UDP_and_CLI_LPC1830_GCC/LEDs.c
Normal file
|
|
@ -0,0 +1,141 @@
|
|||
/*
|
||||
FreeRTOS V8.2.1 - Copyright (C) 2015 Real Time Engineers Ltd.
|
||||
All rights reserved
|
||||
|
||||
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
|
||||
|
||||
This file is part of the FreeRTOS distribution.
|
||||
|
||||
FreeRTOS is free software; you can redistribute it and/or modify it under
|
||||
the terms of the GNU General Public License (version 2) as published by the
|
||||
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
|
||||
|
||||
***************************************************************************
|
||||
>>! NOTE: The modification to the GPL is included to allow you to !<<
|
||||
>>! distribute a combined work that includes FreeRTOS without being !<<
|
||||
>>! obliged to provide the source code for proprietary components !<<
|
||||
>>! outside of the FreeRTOS kernel. !<<
|
||||
***************************************************************************
|
||||
|
||||
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
|
||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
||||
FOR A PARTICULAR PURPOSE. Full license text is available on the following
|
||||
link: http://www.freertos.org/a00114.html
|
||||
|
||||
***************************************************************************
|
||||
* *
|
||||
* FreeRTOS provides completely free yet professionally developed, *
|
||||
* robust, strictly quality controlled, supported, and cross *
|
||||
* platform software that is more than just the market leader, it *
|
||||
* is the industry's de facto standard. *
|
||||
* *
|
||||
* Help yourself get started quickly while simultaneously helping *
|
||||
* to support the FreeRTOS project by purchasing a FreeRTOS *
|
||||
* tutorial book, reference manual, or both: *
|
||||
* http://www.FreeRTOS.org/Documentation *
|
||||
* *
|
||||
***************************************************************************
|
||||
|
||||
http://www.FreeRTOS.org/FAQHelp.html - Having a problem? Start by reading
|
||||
the FAQ page "My application does not run, what could be wrong?". Have you
|
||||
defined configASSERT()?
|
||||
|
||||
http://www.FreeRTOS.org/support - In return for receiving this top quality
|
||||
embedded software for free we request you assist our global community by
|
||||
participating in the support forum.
|
||||
|
||||
http://www.FreeRTOS.org/training - Investing in training allows your team to
|
||||
be as productive as possible as early as possible. Now you can receive
|
||||
FreeRTOS training directly from Richard Barry, CEO of Real Time Engineers
|
||||
Ltd, and the world's leading authority on the world's leading RTOS.
|
||||
|
||||
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
|
||||
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
|
||||
compatible FAT file system, and our tiny thread aware UDP/IP stack.
|
||||
|
||||
http://www.FreeRTOS.org/labs - Where new FreeRTOS products go to incubate.
|
||||
Come and try FreeRTOS+TCP, our new open source TCP/IP stack for FreeRTOS.
|
||||
|
||||
http://www.OpenRTOS.com - Real Time Engineers ltd. license FreeRTOS to High
|
||||
Integrity Systems ltd. to sell under the OpenRTOS brand. Low cost OpenRTOS
|
||||
licenses offer ticketed support, indemnification and commercial middleware.
|
||||
|
||||
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
|
||||
engineered and independently SIL3 certified version for use in safety and
|
||||
mission critical applications that require provable dependability.
|
||||
|
||||
1 tab == 4 spaces!
|
||||
*/
|
||||
|
||||
/* Simple LED IO functions. LED 0 is toggled by a timer every half second. */
|
||||
|
||||
/* FreeRTOS includes. */
|
||||
#include "FreeRTOS.h"
|
||||
#include "timers.h"
|
||||
|
||||
/* Library includes. */
|
||||
#include "lpc18xx_gpio.h"
|
||||
#include "lpc18xx_scu.h"
|
||||
#include "lpc18xx_cgu.h"
|
||||
|
||||
#define ledTOGGLE_RATE ( 500 / portTICK_RATE_MS )
|
||||
|
||||
#define ledLED0_PORT 1
|
||||
#define ledLED0_BIT ( 1UL << 11UL )
|
||||
|
||||
#define ledLED1_PORT 2
|
||||
#define ledLED1_BIT ( 1UL << 12UL )
|
||||
|
||||
/*
|
||||
* Toggles an LED just to show the application is running.
|
||||
*/
|
||||
static void prvLEDToggleTimerCallback( xTimerHandle xTimer );
|
||||
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
void vLEDsInitialise( void )
|
||||
{
|
||||
static xTimerHandle xLEDToggleTimer = NULL;
|
||||
|
||||
/* Set the LED pin-muxing and configure as output. */
|
||||
scu_pinmux( 0x2 , 11, MD_PUP, FUNC0 );
|
||||
scu_pinmux( 0x2 , 12, MD_PUP, FUNC0 );
|
||||
GPIO_SetDir( ledLED0_PORT, ledLED0_BIT, 1 );
|
||||
GPIO_SetDir( ledLED1_PORT, ledLED1_BIT, 1 );
|
||||
|
||||
/* Create the timer used to toggle LED0. */
|
||||
xLEDToggleTimer = xTimerCreate( "LEDTmr", /* Just a text name to associate with the timer, useful for debugging, but not used by the kernel. */
|
||||
ledTOGGLE_RATE, /* The period of the timer. */
|
||||
pdTRUE, /* This timer will autoreload, so uxAutoReload is set to pdTRUE. */
|
||||
NULL, /* The timer ID is not used, so can be set to NULL. */
|
||||
prvLEDToggleTimerCallback ); /* The callback function executed each time the timer expires. */
|
||||
|
||||
/* Sanity check that the timer was actually created. */
|
||||
configASSERT( xLEDToggleTimer );
|
||||
|
||||
/* Start the timer. If this is called before the scheduler is started then
|
||||
the block time will automatically get changed to 0 (from portMAX_DELAY). */
|
||||
xTimerStart( xLEDToggleTimer, portMAX_DELAY );
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static void prvLEDToggleTimerCallback( xTimerHandle xTimer )
|
||||
{
|
||||
static uint8_t ucState = 0;
|
||||
|
||||
/* Remove compiler warnings. */
|
||||
( void ) xTimer;
|
||||
|
||||
/* Just toggle an LED to show the program is running. */
|
||||
if( ucState == 0 )
|
||||
{
|
||||
GPIO_SetValue( ledLED0_PORT, ledLED0_BIT );
|
||||
}
|
||||
else
|
||||
{
|
||||
GPIO_ClearValue( ledLED0_PORT, ledLED0_BIT );
|
||||
}
|
||||
|
||||
ucState = !ucState;
|
||||
}
|
||||
|
||||
|
|
@ -0,0 +1,11 @@
|
|||
This demo is documented on the following web page:
|
||||
http://www.FreeRTOS.org/FreeRTOS-Plus/FreeRTOS_Plus_UDP/Embedded_Ethernet_Examples/RTOS_UDP_and_CLI_LPC1830_NGX.shtml
|
||||
|
||||
The FreeRTOS+UDP API is documented on the following web page:
|
||||
http://www.FreeRTOS.org/FreeRTOS-Plus/FreeRTOS_Plus_UDP/FreeRTOS_UDP_API_Functions.shtml
|
||||
|
||||
Other information, including a FreeRTOS+UDP primer, a description of the
|
||||
directory structure, and a glossary of networking terminology, can be found in
|
||||
the FreeRTOS+UDP portal:
|
||||
http://www.FreeRTOS.org/udp
|
||||
|
||||
|
|
@ -0,0 +1,140 @@
|
|||
/*
|
||||
FreeRTOS V8.2.1 - Copyright (C) 2015 Real Time Engineers Ltd.
|
||||
All rights reserved
|
||||
|
||||
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
|
||||
|
||||
This file is part of the FreeRTOS distribution.
|
||||
|
||||
FreeRTOS is free software; you can redistribute it and/or modify it under
|
||||
the terms of the GNU General Public License (version 2) as published by the
|
||||
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
|
||||
|
||||
***************************************************************************
|
||||
>>! NOTE: The modification to the GPL is included to allow you to !<<
|
||||
>>! distribute a combined work that includes FreeRTOS without being !<<
|
||||
>>! obliged to provide the source code for proprietary components !<<
|
||||
>>! outside of the FreeRTOS kernel. !<<
|
||||
***************************************************************************
|
||||
|
||||
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
|
||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
||||
FOR A PARTICULAR PURPOSE. Full license text is available on the following
|
||||
link: http://www.freertos.org/a00114.html
|
||||
|
||||
***************************************************************************
|
||||
* *
|
||||
* FreeRTOS provides completely free yet professionally developed, *
|
||||
* robust, strictly quality controlled, supported, and cross *
|
||||
* platform software that is more than just the market leader, it *
|
||||
* is the industry's de facto standard. *
|
||||
* *
|
||||
* Help yourself get started quickly while simultaneously helping *
|
||||
* to support the FreeRTOS project by purchasing a FreeRTOS *
|
||||
* tutorial book, reference manual, or both: *
|
||||
* http://www.FreeRTOS.org/Documentation *
|
||||
* *
|
||||
***************************************************************************
|
||||
|
||||
http://www.FreeRTOS.org/FAQHelp.html - Having a problem? Start by reading
|
||||
the FAQ page "My application does not run, what could be wrong?". Have you
|
||||
defined configASSERT()?
|
||||
|
||||
http://www.FreeRTOS.org/support - In return for receiving this top quality
|
||||
embedded software for free we request you assist our global community by
|
||||
participating in the support forum.
|
||||
|
||||
http://www.FreeRTOS.org/training - Investing in training allows your team to
|
||||
be as productive as possible as early as possible. Now you can receive
|
||||
FreeRTOS training directly from Richard Barry, CEO of Real Time Engineers
|
||||
Ltd, and the world's leading authority on the world's leading RTOS.
|
||||
|
||||
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
|
||||
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
|
||||
compatible FAT file system, and our tiny thread aware UDP/IP stack.
|
||||
|
||||
http://www.FreeRTOS.org/labs - Where new FreeRTOS products go to incubate.
|
||||
Come and try FreeRTOS+TCP, our new open source TCP/IP stack for FreeRTOS.
|
||||
|
||||
http://www.OpenRTOS.com - Real Time Engineers ltd. license FreeRTOS to High
|
||||
Integrity Systems ltd. to sell under the OpenRTOS brand. Low cost OpenRTOS
|
||||
licenses offer ticketed support, indemnification and commercial middleware.
|
||||
|
||||
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
|
||||
engineered and independently SIL3 certified version for use in safety and
|
||||
mission critical applications that require provable dependability.
|
||||
|
||||
1 tab == 4 spaces!
|
||||
*/
|
||||
|
||||
/* FreeRTOS includes. */
|
||||
#include "FreeRTOS.h"
|
||||
|
||||
/* Utility functions to implement run time stats on Cortex-M CPUs. The collected
|
||||
run time data can be viewed through the CLI interface. See the following URL for
|
||||
more information on run time stats:
|
||||
http://www.freertos.org/rtos-run-time-stats.html */
|
||||
|
||||
/* Addresses of registers in the Cortex-M debug hardware. */
|
||||
#define rtsDWT_CYCCNT ( *( ( unsigned long * ) 0xE0001004 ) )
|
||||
#define rtsDWT_CONTROL ( *( ( unsigned long * ) 0xE0001000 ) )
|
||||
#define rtsSCB_DEMCR ( *( ( unsigned long * ) 0xE000EDFC ) )
|
||||
#define rtsTRCENA_BIT ( 0x01000000UL )
|
||||
#define rtsCOUNTER_ENABLE_BIT ( 0x01UL )
|
||||
|
||||
/* Simple shift divide for scaling to avoid an overflow occurring too soon. The
|
||||
number of bits to shift depends on the clock speed. */
|
||||
#define runtimeSLOWER_CLOCK_SPEEDS ( 70000000UL )
|
||||
#define runtimeSHIFT_13 13
|
||||
#define runtimeOVERFLOW_BIT_13 ( 1UL << ( 32UL - runtimeSHIFT_13 ) )
|
||||
#define runtimeSHIFT_14 14
|
||||
#define runtimeOVERFLOW_BIT_14 ( 1UL << ( 32UL - runtimeSHIFT_14 ) )
|
||||
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
void vMainConfigureTimerForRunTimeStats( void )
|
||||
{
|
||||
/* Enable TRCENA. */
|
||||
rtsSCB_DEMCR = rtsSCB_DEMCR | rtsTRCENA_BIT;
|
||||
|
||||
/* Reset counter. */
|
||||
rtsDWT_CYCCNT = 0;
|
||||
|
||||
/* Enable counter. */
|
||||
rtsDWT_CONTROL = rtsDWT_CONTROL | rtsCOUNTER_ENABLE_BIT;
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
uint32_t ulMainGetRunTimeCounterValue( void )
|
||||
{
|
||||
static unsigned long ulLastCounterValue = 0UL, ulOverflows = 0;
|
||||
unsigned long ulValueNow;
|
||||
|
||||
ulValueNow = rtsDWT_CYCCNT;
|
||||
|
||||
/* Has the value overflowed since it was last read. */
|
||||
if( ulValueNow < ulLastCounterValue )
|
||||
{
|
||||
ulOverflows++;
|
||||
}
|
||||
ulLastCounterValue = ulValueNow;
|
||||
|
||||
/* Cannot use configCPU_CLOCK_HZ directly as it may itself not be a constant
|
||||
but instead map to a variable that holds the clock speed. */
|
||||
|
||||
/* There is no prescale on the counter, so simulate in software. */
|
||||
if( configCPU_CLOCK_HZ < runtimeSLOWER_CLOCK_SPEEDS )
|
||||
{
|
||||
ulValueNow >>= runtimeSHIFT_13;
|
||||
ulValueNow += ( runtimeOVERFLOW_BIT_13 * ulOverflows );
|
||||
}
|
||||
else
|
||||
{
|
||||
ulValueNow >>= runtimeSHIFT_14;
|
||||
ulValueNow += ( runtimeOVERFLOW_BIT_14 * ulOverflows );
|
||||
}
|
||||
|
||||
return ulValueNow;
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
|
|
@ -0,0 +1,5 @@
|
|||
[{000214A0-0000-0000-C000-000000000046}]
|
||||
Prop3=19,2
|
||||
[InternetShortcut]
|
||||
URL=http://www.freertos.org/FreeRTOS-Plus/FreeRTOS_Plus_TCP/index.html
|
||||
IDList=
|
||||
Binary file not shown.
|
|
@ -0,0 +1,44 @@
|
|||
CMSIS : Cortex Microcontroller Software Interface Standard
|
||||
==========================================================
|
||||
|
||||
Introduction
|
||||
~~~~~~~~~~~~
|
||||
CMSIS defines for a Cortex-M Microcontroller System:
|
||||
|
||||
* A common way to access peripheral registers and a
|
||||
common way to define exception vectors.
|
||||
* The register names of the Core Peripherals and the
|
||||
names of the Core Exception Vectors.
|
||||
* An device independent interface for RTOS Kernels
|
||||
including a debug channel.
|
||||
|
||||
By using CMSIS compliant software components, the user can
|
||||
easier re-use template code. CMSIS is intended to enable the
|
||||
combination of software components from multiple middleware
|
||||
vendors.
|
||||
|
||||
This project contains appropriate files for this MCU family
|
||||
taken from CMSIS. A full copy of the CMSIS files, together
|
||||
with additional information on CMSIS can be found at:
|
||||
|
||||
http://www.onarm.com/
|
||||
http://www.arm.com/
|
||||
|
||||
Documentation
|
||||
~~~~~~~~~~~~~
|
||||
The standard CMSIS documentation can be found within the
|
||||
Code Red IDE help system, via:
|
||||
|
||||
Help -> Help Contents -> Code Red Product Documentation -> CMSIS
|
||||
|
||||
More information on the use of CMSIS within the Code Red IDE
|
||||
can be found in the Support area of the Code Red website at
|
||||
|
||||
http://www.code-red-tech.com/
|
||||
|
||||
At the time of writing, the CMSIS FAQ can be found directly
|
||||
at:
|
||||
|
||||
http://support.code-red-tech.com/CodeRedWiki/Support4CMSIS
|
||||
|
||||
|
||||
|
|
@ -0,0 +1,325 @@
|
|||
RELEASE CMSIS for REV A 20111209
|
||||
1/ New LPC18xx.h header file. Changes GPIO structure.
|
||||
2/ Addition of lpc18xx_emc.c and lpc18xx_emc.h to configure memory on Hitex board.
|
||||
3/ Addition of spifi_rom_api.h, spifi_drv_M3.lib and SPIFI_ROM_support.doc SPIFI driver package
|
||||
4/ Updated SPIFI programming driver for Keil MDK which uses the SPIFI lib
|
||||
5/ New BOOTFAST example shows how to boot from external flash or QSPI and ramp to 180 MHz
|
||||
|
||||
RELEASE CMSIS for REV A 20111130
|
||||
1./ lpc18xx_lcd.h LCD_CFG_type add member pcd, lpc18xx_lcd.c add init pcd in LCD_Init function
|
||||
2./ protect MAX and MIN macro in lpc_types.h
|
||||
3./ Add getPC function to ARM,GNU, IAR startup_lpc18xx.s
|
||||
4./ Add VTOR init in SystemInit function
|
||||
5./ Change All ADC examples to use ADC port 0
|
||||
6./ These example: CortexM3_Mpu, Pwr_DeepPowerDown, Timer_FreqMeasure, SCT_SimpleMatch and all USBDEV_ROM examples Keil project was adjusted
|
||||
7./ SDRAM example and LCD example was changed not to use uint64_t in NS2CLK function
|
||||
8./ Nvic_VectorTableRelocation.c
|
||||
removed:
|
||||
#if __RAM_MODE__//Run in RAM mode
|
||||
memcpy((void *)VTOR_OFFSET, (const void *)0x10000000, 256*4);
|
||||
#else
|
||||
memcpy((void *)VTOR_OFFSET, (const void *)0x1C000000, 256*4);
|
||||
#endif
|
||||
|
||||
added:
|
||||
memcpy((void *)VTOR_OFFSET, (const void *)(getPC()& 0xFF000000), 256*4);
|
||||
9./ Pwr_PowerDown change method for testing this feature
|
||||
|
||||
|
||||
RELEASE CMSIS for REV A 20111028
|
||||
1./ Add GNU support
|
||||
2./ Addition of new Keil flash drivers for eFlash and SPIFI
|
||||
3./ Change of Keil projects to support eFlash and SPIFI operation
|
||||
|
||||
PRE-RELEASE CMSIS for REV A 20111011
|
||||
1/ PowerDown Example IAR issue fixed
|
||||
2/ Upgraded CMSIS to version 2.10
|
||||
3/ Upgraded Core header to Rev A
|
||||
4/ lpc18xx_can.h remove all bitrates from 8Mhz, add bitrates from 12Mhz
|
||||
/** Bitrate: 100K */
|
||||
#define CAN_BITRATE100K12MHZ 0x00004509
|
||||
/** Bitrate: 125K */
|
||||
#define CAN_BITRATE125K12MHZ 0x00004507
|
||||
/** Bitrate: 250K */
|
||||
#define CAN_BITRATE250K12MHZ 0x00004503
|
||||
/** Bitrate: 500K */
|
||||
#define CAN_BITRATE500K12MHZ 0x00004501
|
||||
/** Bitrate: 1000K */
|
||||
#define CAN_BITRATE1000K12MHZ 0x00004500
|
||||
5./ lpc18xx_cgu.* add PLL audio clock, modify alloc connect table and CGU_Entity_ControlReg_Offset
|
||||
6./ lpc18xx_evrt.h
|
||||
add EVRT_SRC_SDIO
|
||||
7./ lpc18xx_i2s.h separate LPC_I2S0 and LPC_I2S1
|
||||
8./ lpc18xx_scu.h
|
||||
redefine, add pin modes and add pin functions 4->7
|
||||
9./ debug_frmwrk.c
|
||||
changed pin mode for UART RXD0 and UART RXD1
|
||||
10./ lpc_can.c replace LPC_CAN by LPC_CAN0
|
||||
11./ lpc18xx_i2c.* replace i2c pin configurations
|
||||
12./ lpc18xx_ssp.c down default clock speed to 100kHz
|
||||
13./ Examples\CCAN\CCan_SimpleTxRx\CCan_SimpleTxRx.c change RD pin mode to enable input buffer
|
||||
14./ Examples\EMAC\Emac_EasyWeb\emac.c
|
||||
replace MII and RMII pin setting by source from CodeBundle
|
||||
15./ Examples\EMC\Emc_Sdram\SDRAM_Init.c and Examples\EMC\Emc_NorFlash\SST39VF320.c
|
||||
replace EMC pin setting to be compatible with Rev A
|
||||
16./ Examples\I2S\I2s_Audio\I2s_Audio.c
|
||||
replace I2S pin setting to be compatible with Rev A
|
||||
replace I2S to I2S0
|
||||
17./ Examples\LCD\Lcd_Demo\IS42S16400D.c
|
||||
replace EMC pin setting to be compatible with Rev A
|
||||
18./ Examples\SSP\All SSP examples: replace SSP pin setting to be compatible with Rev A
|
||||
19./ Timer_Capture and Timer_FreqMeasure: replace Capture input pin setting to be compatible with Rev A
|
||||
20./ Examples\UART\All UART examples: replace UART pin setting to be compatible with Rev A
|
||||
21./ Examples\USBDEV\USB_*\usbhw.c
|
||||
replace USB pin setting to be compatible with Rev A
|
||||
correct clock in Init function
|
||||
|
||||
RELEASE: LPC1800CMSIS_20110829
|
||||
1./ Add GNU Support
|
||||
modify pasting in can.c to be compatible with GCC
|
||||
|
||||
RELEASE: LPC1800CMSIS_20110729
|
||||
1./ IAR flash support is moved to Tools folder
|
||||
2./ ADC.h fixed macro ADC_CR_BITACC
|
||||
3./ I2S.h fixed comment
|
||||
from #endif /* LPC17XX_SSP_H_ */
|
||||
to #endif /* LPC18XX_I2S_H_ */
|
||||
4./ ADC.c fix ADC_Init Clock by rounding clk div value
|
||||
5./ i2s.c fixed some comment
|
||||
6./ EMC Nor Flash renamed file flash programing function
|
||||
7./ SDRAM can run at MAX EMC Speed
|
||||
8./ Removed flash programing support for LHF00L28
|
||||
|
||||
RELEASE: LPC1800CMSIS_20110627
|
||||
1./ Fix abstract
|
||||
2./ Fix I2S FreqConfig mistake
|
||||
3./ Add DFU Driver and App
|
||||
|
||||
|
||||
RELEASE: LPC1800CMSIS_20110613
|
||||
1./ Add DSP Document
|
||||
2./ Speed Up External FLash Mode
|
||||
3./ Add IAR Flash Support
|
||||
4./ Fix GPDMA Flash transfer issue in IAR
|
||||
5./ Set default taget is EXFLASH(Keil only)
|
||||
|
||||
************************************************************************************************************************************************
|
||||
RELEASE: LPC1800CMSIS_20110603
|
||||
1./ Add DSP_lib into Core folder
|
||||
2./ Update core_cmFunc.h and core_cmInstr.h for solving conflict with IAR EWARM version 6.20 or later
|
||||
3./ add IAR startup file and IAR support files in Core\DeviceSupport\NXP\LPC18xx
|
||||
4./ Modify SystemInit function to support RAM mode
|
||||
#if (__RAM_MODE__)
|
||||
SCB->VTOR = 0x10000000;
|
||||
#endif
|
||||
5./ Modify CCU1 and CCU2 struct in LPC18xx.h
|
||||
6./ Fix bug in uart_set_divisors function
|
||||
7./ Change UART clock source from XTAL to PLL1 in uart driver
|
||||
8./ Fix RTC bugs
|
||||
9./ Modify lpc18xx_GPDMA.c to support IAR compiler
|
||||
10./ Modify lpc18xx_cgu.c to support IAR compiler
|
||||
11./ Update lpc_types.h to support IAR compiler
|
||||
12./ Fix bugs in I2S driver
|
||||
13./ Remove Warnings
|
||||
14./ Change new header, add more comments
|
||||
15./ Standalize example, project, output names
|
||||
16./ Support IAR EWARM (RAM mode)
|
||||
17./ SUpport Hitex Board as default
|
||||
18./ Modify hardware configuration in abstract files
|
||||
19./ Set default Target to RAM mode
|
||||
|
||||
************************************************************************************************************************************************
|
||||
RELEASE: LPC1800CMSIS_20110514
|
||||
1./ Change all Keil example projects from device Cortex M3 to LPC1850
|
||||
2./ change all examples to support Hitex board only
|
||||
3./ Verify all project option
|
||||
4./ separated CGU and PWR into 2 independent drivers
|
||||
|
||||
************************************************************************************************************************************************
|
||||
RELEASE: LPC1800CMSIS_20110421
|
||||
1./ Add CAN driver:
|
||||
Drivers/include/lpc18xx_can.h
|
||||
Drivers/source/lpc18xx_can.c
|
||||
|
||||
2./ Add CAN example for simple Transceiver
|
||||
Examples\C_CAN\simpleTxRx
|
||||
|
||||
3./ Add 4 USB Rom examples:
|
||||
USB_DFU
|
||||
USB_HID
|
||||
USB_MassStorage
|
||||
USB_Composite
|
||||
|
||||
4./ Enable _printf function
|
||||
debug_frmwrk.h:
|
||||
uncomment _printf function declaration
|
||||
debug_frmwrk.c:
|
||||
uncomment _printf function
|
||||
|
||||
************************************************************************************************************************************************
|
||||
RELEASE: LPC1800CMSIS_20110401
|
||||
|
||||
1./ Change all Keil example proiects from device NXP LPC1768 to ARM Cortex-M3
|
||||
|
||||
2./ Fix bug in I2C driver (customer feedback)
|
||||
Problem description:
|
||||
I2C_MasterTransferData() is not able to
|
||||
(1) Send,
|
||||
(2) doing a repeated Start and
|
||||
(3) starting to receive with one function call.
|
||||
Problem is that the repeated start is not generated, but a retransmission of the
|
||||
last word is startet.
|
||||
Solve: change
|
||||
I2Cx->I2CONCLR = I2C_I2CONCLR_SIC;
|
||||
I2Cx->I2CONSET = I2C_I2CONSET_STA;
|
||||
to
|
||||
I2Cx->I2CONSET = I2C_I2CONSET_STA;
|
||||
I2Cx->I2CONCLR = I2C_I2CONCLR_SIC;
|
||||
in function I2C_Start ()
|
||||
|
||||
3./ lpc18xx_timer.c:
|
||||
Function TIM_ClearIntPending():
|
||||
Change TIMx->IR |= TIM_IR_CLR(IntFlag);
|
||||
To TIMx->IR = TIM_IR_CLR(IntFlag);
|
||||
Function TIM_ClearIntCapturePending():
|
||||
Change TIMx->IR |= (1<<(4+IntFlag));
|
||||
To TIMx->IR = (1<<(4+IntFlag));
|
||||
Function TIM_GetCaptureValue():
|
||||
Add return 0;
|
||||
|
||||
4./ EMC - Nor Flash: remove example build target for FLASH mode as it only can run in RAM mode.
|
||||
|
||||
5./ SCT: update Fizzim tool to version 1.1
|
||||
|
||||
6./ Tools:
|
||||
Update Flash burning for LHF00L28 and SST39X320X
|
||||
|
||||
************************************************************************************************************************************************
|
||||
|
||||
RELEASE: LPC1800CMSIS_20110324
|
||||
|
||||
1./ Current support hardwares:
|
||||
- NXP LPC1800 Evaluation board through definition 'BOARD_NXP_EA'
|
||||
- Hitex LPC1800 Board through definition 'BOARD_HITEX_LPC1800'
|
||||
Some examples can run on LPC1800 Evaluation board, some can run on Hitex board...Please refer to abstract.txt
|
||||
|
||||
2./ Addin new flash support under Tools/Flash/SST39X320X
|
||||
|
||||
3./ lpc18xx_evrt.c:
|
||||
Change EVRTx->SET_EN |= (1<<(uint8_t)EVRT_Src);
|
||||
To EVRTx->SET_EN = (1<<(uint8_t)EVRT_Src);
|
||||
Purpose: prevent clearing other set bits as writing '0' has no effect
|
||||
|
||||
4./ Fix ATIMER_WIC example:
|
||||
- Configure 32KHZ osc in lpc18xx_atimer.c
|
||||
- Call the configuration function in atimer_wic.c
|
||||
|
||||
5./ Fix RTC_Alarm example:
|
||||
- Configure 32KHZ osc in lpc18xx_rtc.c
|
||||
- Update Rtc_Alarm.c
|
||||
|
||||
6./ Add in PWR_PowerDown example
|
||||
|
||||
7./ Add in PWR_DeepPowerDown example
|
||||
|
||||
8./ All example in PWR are modified to wait for '1' sent from PC's COM port to start
|
||||
|
||||
9./ Fix LCD Logic4.3 example to run on Hitex LPC1800 Board
|
||||
|
||||
10./ Add in GPDMA Flash_2_Ram_Test example
|
||||
|
||||
11./ EMC EXT_SDRAM example: join IS42S16400D.c and MT48LC4M32B2.c into SDRAM_Init.c
|
||||
|
||||
12./ lpc18xx_i2s.c: update I2S_FreqConfig() function
|
||||
|
||||
************************************************************************************************************************************************
|
||||
|
||||
RELEASE: LPC1800CMSIS_20110311
|
||||
|
||||
1./ This package is compliant to CMSIS 2.0
|
||||
|
||||
2./ Add in 'Tools' folder which contains neccessary material for building project, examples like flash burning,..
|
||||
|
||||
3./ Examples are given in Keil uVision 4 project
|
||||
|
||||
4./ Current support hardwares:
|
||||
- NXP LPC1800 Evaluation board through definition 'BOARD_NXP_EA'
|
||||
|
||||
5./ Examples can run:
|
||||
- RAM (debug) mode
|
||||
- ROM (Flash, stand alone) mode
|
||||
+ External Nor Flash. Flash Part supporting:
|
||||
1) LHF00L28
|
||||
|
||||
6./ Each example folder has an 'abstract.txt' file, this is where user can start
|
||||
|
||||
7./ Below is list of drivers and examples:
|
||||
- ADC (lpc18xx_adc):
|
||||
+ ADC_Interrupt
|
||||
+ ADC_Polling
|
||||
+ ADC_Burst
|
||||
+ ADC_Dma
|
||||
- ATIMER (lpc18xx_atimer):
|
||||
+ ATIMER_interrupt
|
||||
- PWR (lpc18xx_clkpwr):
|
||||
+ CLKPWR_Sleep
|
||||
+ CLKPWR_DeepSleep
|
||||
- DAC (lpc18xx_dac):
|
||||
+ DAC_WaveGenerator
|
||||
+ DAC_Dma
|
||||
- EMAC (lpc18xx_emac):
|
||||
+ EMAC_EasyWeb
|
||||
- EMC (no driver):
|
||||
+ EXT_SDRAM
|
||||
+ NOR_FLASH
|
||||
- GPDMA (lpc18xx_gpdma):
|
||||
+ GPDMA_Ram2Ram
|
||||
+ GPDMA_LinkList
|
||||
- GPIO (lpc18xx_gpio):
|
||||
+ GPIO_LedBlinky
|
||||
- I2C (lpc18xx_i2c):
|
||||
+ I2C_Master
|
||||
- I2S (lpc18xx_i2s):
|
||||
+ I2S_Audio
|
||||
- LCD (lpc18xx_lcd)
|
||||
- MCPWM (lpc18xx_mcpwm):
|
||||
+ MCPWM_Simple
|
||||
- SCU (lpc18xx_scu)
|
||||
- QEI (lpc18xx_qei):
|
||||
+ QEI_Velo
|
||||
- RIT (lpc18xx_rit):
|
||||
+ RIT_Interrupt
|
||||
- RTC (lpc18xx_rtc):
|
||||
+ RTC_Calib
|
||||
+ RTC_Alarm
|
||||
- SSP (lpc18xx_ssp):
|
||||
+ SSP_SPI
|
||||
+ SSP_Microwire
|
||||
+ SSP_TI
|
||||
- TIMER (lpc18xx_timer):
|
||||
+ TIMER_Capture
|
||||
+ TIMER_MatchInterrupt
|
||||
+ TIMER_FreqMeasure
|
||||
- UART (lpc18xx_uart):
|
||||
+ UART_Autobaud
|
||||
+ UART_Dma
|
||||
+ UART_Interrupt
|
||||
+ UART_Polling
|
||||
+ UART_RS485
|
||||
- SCT(LPC18xx_SCT):
|
||||
+ SCT_Capture
|
||||
+ SCT_Match
|
||||
- WWDT (lpc18xx_wwdt):
|
||||
+ WWDT_Interrupt
|
||||
- CORTEXM3 (no driver):
|
||||
+ CORTEXM3_BitBanding
|
||||
+ CORTEXM3_MPU
|
||||
+ CORTEXM3_PriviledgeMode
|
||||
- USBDEV (no driver):
|
||||
+ USBDEV_VirtualCOM
|
||||
+ USBDEV_MassStorage
|
||||
- NVIC (no driver):
|
||||
+ NVIC_Priority
|
||||
+ NVIC_VecRelocation
|
||||
- EVRT (lpc18xx_evrt)
|
||||
|
||||
|
|
@ -0,0 +1,9 @@
|
|||
NXP's documentation for their peripheral driver library can be found
|
||||
as a Microsoft Compiled HTML Help file (.chm) within the LPC18xx
|
||||
CMSIS Standard Peripheral Driver Library download on NXP's website.
|
||||
|
||||
At the time of writing, this can be found at the following link:
|
||||
|
||||
http://lpcware.com/file_filter/nxp?term_node_tid_depth=All&term_node_tid_depth_1=103
|
||||
|
||||
|
||||
File diff suppressed because it is too large
Load diff
File diff suppressed because it is too large
Load diff
|
|
@ -0,0 +1,609 @@
|
|||
/**************************************************************************//**
|
||||
* @file core_cmFunc.h
|
||||
* @brief CMSIS Cortex-M Core Function Access Header File
|
||||
* @version V2.10
|
||||
* @date 26. July 2011
|
||||
*
|
||||
* @note
|
||||
* Copyright (C) 2009-2011 ARM Limited. All rights reserved.
|
||||
*
|
||||
* @par
|
||||
* ARM Limited (ARM) is supplying this software for use with Cortex-M
|
||||
* processor based microcontrollers. This file can be freely distributed
|
||||
* within development tools that are supporting such ARM based processors.
|
||||
*
|
||||
* @par
|
||||
* THIS SOFTWARE IS PROVIDED "AS IS". NO WARRANTIES, WHETHER EXPRESS, IMPLIED
|
||||
* OR STATUTORY, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF
|
||||
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE.
|
||||
* ARM SHALL NOT, IN ANY CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR
|
||||
* CONSEQUENTIAL DAMAGES, FOR ANY REASON WHATSOEVER.
|
||||
*
|
||||
******************************************************************************/
|
||||
|
||||
#ifndef __CORE_CMFUNC_H
|
||||
#define __CORE_CMFUNC_H
|
||||
|
||||
|
||||
/* ########################### Core Function Access ########################### */
|
||||
/** \ingroup CMSIS_Core_FunctionInterface
|
||||
\defgroup CMSIS_Core_RegAccFunctions CMSIS Core Register Access Functions
|
||||
@{
|
||||
*/
|
||||
|
||||
#if defined ( __CC_ARM ) /*------------------RealView Compiler -----------------*/
|
||||
/* ARM armcc specific functions */
|
||||
|
||||
#if (__ARMCC_VERSION < 400677)
|
||||
#error "Please use ARM Compiler Toolchain V4.0.677 or later!"
|
||||
#endif
|
||||
|
||||
/* intrinsic void __enable_irq(); */
|
||||
/* intrinsic void __disable_irq(); */
|
||||
|
||||
/** \brief Get Control Register
|
||||
|
||||
This function returns the content of the Control Register.
|
||||
|
||||
\return Control Register value
|
||||
*/
|
||||
static __INLINE uint32_t __get_CONTROL(void)
|
||||
{
|
||||
register uint32_t __regControl __ASM("control");
|
||||
return(__regControl);
|
||||
}
|
||||
|
||||
|
||||
/** \brief Set Control Register
|
||||
|
||||
This function writes the given value to the Control Register.
|
||||
|
||||
\param [in] control Control Register value to set
|
||||
*/
|
||||
static __INLINE void __set_CONTROL(uint32_t control)
|
||||
{
|
||||
register uint32_t __regControl __ASM("control");
|
||||
__regControl = control;
|
||||
}
|
||||
|
||||
|
||||
/** \brief Get ISPR Register
|
||||
|
||||
This function returns the content of the ISPR Register.
|
||||
|
||||
\return ISPR Register value
|
||||
*/
|
||||
static __INLINE uint32_t __get_IPSR(void)
|
||||
{
|
||||
register uint32_t __regIPSR __ASM("ipsr");
|
||||
return(__regIPSR);
|
||||
}
|
||||
|
||||
|
||||
/** \brief Get APSR Register
|
||||
|
||||
This function returns the content of the APSR Register.
|
||||
|
||||
\return APSR Register value
|
||||
*/
|
||||
static __INLINE uint32_t __get_APSR(void)
|
||||
{
|
||||
register uint32_t __regAPSR __ASM("apsr");
|
||||
return(__regAPSR);
|
||||
}
|
||||
|
||||
|
||||
/** \brief Get xPSR Register
|
||||
|
||||
This function returns the content of the xPSR Register.
|
||||
|
||||
\return xPSR Register value
|
||||
*/
|
||||
static __INLINE uint32_t __get_xPSR(void)
|
||||
{
|
||||
register uint32_t __regXPSR __ASM("xpsr");
|
||||
return(__regXPSR);
|
||||
}
|
||||
|
||||
|
||||
/** \brief Get Process Stack Pointer
|
||||
|
||||
This function returns the current value of the Process Stack Pointer (PSP).
|
||||
|
||||
\return PSP Register value
|
||||
*/
|
||||
static __INLINE uint32_t __get_PSP(void)
|
||||
{
|
||||
register uint32_t __regProcessStackPointer __ASM("psp");
|
||||
return(__regProcessStackPointer);
|
||||
}
|
||||
|
||||
|
||||
/** \brief Set Process Stack Pointer
|
||||
|
||||
This function assigns the given value to the Process Stack Pointer (PSP).
|
||||
|
||||
\param [in] topOfProcStack Process Stack Pointer value to set
|
||||
*/
|
||||
static __INLINE void __set_PSP(uint32_t topOfProcStack)
|
||||
{
|
||||
register uint32_t __regProcessStackPointer __ASM("psp");
|
||||
__regProcessStackPointer = topOfProcStack;
|
||||
}
|
||||
|
||||
|
||||
/** \brief Get Main Stack Pointer
|
||||
|
||||
This function returns the current value of the Main Stack Pointer (MSP).
|
||||
|
||||
\return MSP Register value
|
||||
*/
|
||||
static __INLINE uint32_t __get_MSP(void)
|
||||
{
|
||||
register uint32_t __regMainStackPointer __ASM("msp");
|
||||
return(__regMainStackPointer);
|
||||
}
|
||||
|
||||
|
||||
/** \brief Set Main Stack Pointer
|
||||
|
||||
This function assigns the given value to the Main Stack Pointer (MSP).
|
||||
|
||||
\param [in] topOfMainStack Main Stack Pointer value to set
|
||||
*/
|
||||
static __INLINE void __set_MSP(uint32_t topOfMainStack)
|
||||
{
|
||||
register uint32_t __regMainStackPointer __ASM("msp");
|
||||
__regMainStackPointer = topOfMainStack;
|
||||
}
|
||||
|
||||
|
||||
/** \brief Get Priority Mask
|
||||
|
||||
This function returns the current state of the priority mask bit from the Priority Mask Register.
|
||||
|
||||
\return Priority Mask value
|
||||
*/
|
||||
static __INLINE uint32_t __get_PRIMASK(void)
|
||||
{
|
||||
register uint32_t __regPriMask __ASM("primask");
|
||||
return(__regPriMask);
|
||||
}
|
||||
|
||||
|
||||
/** \brief Set Priority Mask
|
||||
|
||||
This function assigns the given value to the Priority Mask Register.
|
||||
|
||||
\param [in] priMask Priority Mask
|
||||
*/
|
||||
static __INLINE void __set_PRIMASK(uint32_t priMask)
|
||||
{
|
||||
register uint32_t __regPriMask __ASM("primask");
|
||||
__regPriMask = (priMask);
|
||||
}
|
||||
|
||||
|
||||
#if (__CORTEX_M >= 0x03)
|
||||
|
||||
/** \brief Enable FIQ
|
||||
|
||||
This function enables FIQ interrupts by clearing the F-bit in the CPSR.
|
||||
Can only be executed in Privileged modes.
|
||||
*/
|
||||
#define __enable_fault_irq __enable_fiq
|
||||
|
||||
|
||||
/** \brief Disable FIQ
|
||||
|
||||
This function disables FIQ interrupts by setting the F-bit in the CPSR.
|
||||
Can only be executed in Privileged modes.
|
||||
*/
|
||||
#define __disable_fault_irq __disable_fiq
|
||||
|
||||
|
||||
/** \brief Get Base Priority
|
||||
|
||||
This function returns the current value of the Base Priority register.
|
||||
|
||||
\return Base Priority register value
|
||||
*/
|
||||
static __INLINE uint32_t __get_BASEPRI(void)
|
||||
{
|
||||
register uint32_t __regBasePri __ASM("basepri");
|
||||
return(__regBasePri);
|
||||
}
|
||||
|
||||
|
||||
/** \brief Set Base Priority
|
||||
|
||||
This function assigns the given value to the Base Priority register.
|
||||
|
||||
\param [in] basePri Base Priority value to set
|
||||
*/
|
||||
static __INLINE void __set_BASEPRI(uint32_t basePri)
|
||||
{
|
||||
register uint32_t __regBasePri __ASM("basepri");
|
||||
__regBasePri = (basePri & 0xff);
|
||||
}
|
||||
|
||||
|
||||
/** \brief Get Fault Mask
|
||||
|
||||
This function returns the current value of the Fault Mask register.
|
||||
|
||||
\return Fault Mask register value
|
||||
*/
|
||||
static __INLINE uint32_t __get_FAULTMASK(void)
|
||||
{
|
||||
register uint32_t __regFaultMask __ASM("faultmask");
|
||||
return(__regFaultMask);
|
||||
}
|
||||
|
||||
|
||||
/** \brief Set Fault Mask
|
||||
|
||||
This function assigns the given value to the Fault Mask register.
|
||||
|
||||
\param [in] faultMask Fault Mask value to set
|
||||
*/
|
||||
static __INLINE void __set_FAULTMASK(uint32_t faultMask)
|
||||
{
|
||||
register uint32_t __regFaultMask __ASM("faultmask");
|
||||
__regFaultMask = (faultMask & (uint32_t)1);
|
||||
}
|
||||
|
||||
#endif /* (__CORTEX_M >= 0x03) */
|
||||
|
||||
|
||||
#if (__CORTEX_M == 0x04)
|
||||
|
||||
/** \brief Get FPSCR
|
||||
|
||||
This function returns the current value of the Floating Point Status/Control register.
|
||||
|
||||
\return Floating Point Status/Control register value
|
||||
*/
|
||||
static __INLINE uint32_t __get_FPSCR(void)
|
||||
{
|
||||
#if (__FPU_PRESENT == 1) && (__FPU_USED == 1)
|
||||
register uint32_t __regfpscr __ASM("fpscr");
|
||||
return(__regfpscr);
|
||||
#else
|
||||
return(0);
|
||||
#endif
|
||||
}
|
||||
|
||||
|
||||
/** \brief Set FPSCR
|
||||
|
||||
This function assigns the given value to the Floating Point Status/Control register.
|
||||
|
||||
\param [in] fpscr Floating Point Status/Control value to set
|
||||
*/
|
||||
static __INLINE void __set_FPSCR(uint32_t fpscr)
|
||||
{
|
||||
#if (__FPU_PRESENT == 1) && (__FPU_USED == 1)
|
||||
register uint32_t __regfpscr __ASM("fpscr");
|
||||
__regfpscr = (fpscr);
|
||||
#endif
|
||||
}
|
||||
|
||||
#endif /* (__CORTEX_M == 0x04) */
|
||||
|
||||
|
||||
#elif defined ( __ICCARM__ ) /*------------------ ICC Compiler -------------------*/
|
||||
/* IAR iccarm specific functions */
|
||||
|
||||
#include <cmsis_iar.h>
|
||||
|
||||
#elif defined ( __GNUC__ ) /*------------------ GNU Compiler ---------------------*/
|
||||
/* GNU gcc specific functions */
|
||||
|
||||
/** \brief Enable IRQ Interrupts
|
||||
|
||||
This function enables IRQ interrupts by clearing the I-bit in the CPSR.
|
||||
Can only be executed in Privileged modes.
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) static __INLINE void __enable_irq(void)
|
||||
{
|
||||
__ASM volatile ("cpsie i");
|
||||
}
|
||||
|
||||
|
||||
/** \brief Disable IRQ Interrupts
|
||||
|
||||
This function disables IRQ interrupts by setting the I-bit in the CPSR.
|
||||
Can only be executed in Privileged modes.
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) static __INLINE void __disable_irq(void)
|
||||
{
|
||||
__ASM volatile ("cpsid i");
|
||||
}
|
||||
|
||||
|
||||
/** \brief Get Control Register
|
||||
|
||||
This function returns the content of the Control Register.
|
||||
|
||||
\return Control Register value
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) static __INLINE uint32_t __get_CONTROL(void)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("MRS %0, control" : "=r" (result) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
|
||||
/** \brief Set Control Register
|
||||
|
||||
This function writes the given value to the Control Register.
|
||||
|
||||
\param [in] control Control Register value to set
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) static __INLINE void __set_CONTROL(uint32_t control)
|
||||
{
|
||||
__ASM volatile ("MSR control, %0" : : "r" (control) );
|
||||
}
|
||||
|
||||
|
||||
/** \brief Get ISPR Register
|
||||
|
||||
This function returns the content of the ISPR Register.
|
||||
|
||||
\return ISPR Register value
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) static __INLINE uint32_t __get_IPSR(void)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("MRS %0, ipsr" : "=r" (result) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
|
||||
/** \brief Get APSR Register
|
||||
|
||||
This function returns the content of the APSR Register.
|
||||
|
||||
\return APSR Register value
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) static __INLINE uint32_t __get_APSR(void)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("MRS %0, apsr" : "=r" (result) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
|
||||
/** \brief Get xPSR Register
|
||||
|
||||
This function returns the content of the xPSR Register.
|
||||
|
||||
\return xPSR Register value
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) static __INLINE uint32_t __get_xPSR(void)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("MRS %0, xpsr" : "=r" (result) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
|
||||
/** \brief Get Process Stack Pointer
|
||||
|
||||
This function returns the current value of the Process Stack Pointer (PSP).
|
||||
|
||||
\return PSP Register value
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) static __INLINE uint32_t __get_PSP(void)
|
||||
{
|
||||
register uint32_t result;
|
||||
|
||||
__ASM volatile ("MRS %0, psp\n" : "=r" (result) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
|
||||
/** \brief Set Process Stack Pointer
|
||||
|
||||
This function assigns the given value to the Process Stack Pointer (PSP).
|
||||
|
||||
\param [in] topOfProcStack Process Stack Pointer value to set
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) static __INLINE void __set_PSP(uint32_t topOfProcStack)
|
||||
{
|
||||
__ASM volatile ("MSR psp, %0\n" : : "r" (topOfProcStack) );
|
||||
}
|
||||
|
||||
|
||||
/** \brief Get Main Stack Pointer
|
||||
|
||||
This function returns the current value of the Main Stack Pointer (MSP).
|
||||
|
||||
\return MSP Register value
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) static __INLINE uint32_t __get_MSP(void)
|
||||
{
|
||||
register uint32_t result;
|
||||
|
||||
__ASM volatile ("MRS %0, msp\n" : "=r" (result) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
|
||||
/** \brief Set Main Stack Pointer
|
||||
|
||||
This function assigns the given value to the Main Stack Pointer (MSP).
|
||||
|
||||
\param [in] topOfMainStack Main Stack Pointer value to set
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) static __INLINE void __set_MSP(uint32_t topOfMainStack)
|
||||
{
|
||||
__ASM volatile ("MSR msp, %0\n" : : "r" (topOfMainStack) );
|
||||
}
|
||||
|
||||
|
||||
/** \brief Get Priority Mask
|
||||
|
||||
This function returns the current state of the priority mask bit from the Priority Mask Register.
|
||||
|
||||
\return Priority Mask value
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) static __INLINE uint32_t __get_PRIMASK(void)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("MRS %0, primask" : "=r" (result) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
|
||||
/** \brief Set Priority Mask
|
||||
|
||||
This function assigns the given value to the Priority Mask Register.
|
||||
|
||||
\param [in] priMask Priority Mask
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) static __INLINE void __set_PRIMASK(uint32_t priMask)
|
||||
{
|
||||
__ASM volatile ("MSR primask, %0" : : "r" (priMask) );
|
||||
}
|
||||
|
||||
|
||||
#if (__CORTEX_M >= 0x03)
|
||||
|
||||
/** \brief Enable FIQ
|
||||
|
||||
This function enables FIQ interrupts by clearing the F-bit in the CPSR.
|
||||
Can only be executed in Privileged modes.
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) static __INLINE void __enable_fault_irq(void)
|
||||
{
|
||||
__ASM volatile ("cpsie f");
|
||||
}
|
||||
|
||||
|
||||
/** \brief Disable FIQ
|
||||
|
||||
This function disables FIQ interrupts by setting the F-bit in the CPSR.
|
||||
Can only be executed in Privileged modes.
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) static __INLINE void __disable_fault_irq(void)
|
||||
{
|
||||
__ASM volatile ("cpsid f");
|
||||
}
|
||||
|
||||
|
||||
/** \brief Get Base Priority
|
||||
|
||||
This function returns the current value of the Base Priority register.
|
||||
|
||||
\return Base Priority register value
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) static __INLINE uint32_t __get_BASEPRI(void)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("MRS %0, basepri_max" : "=r" (result) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
|
||||
/** \brief Set Base Priority
|
||||
|
||||
This function assigns the given value to the Base Priority register.
|
||||
|
||||
\param [in] basePri Base Priority value to set
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) static __INLINE void __set_BASEPRI(uint32_t value)
|
||||
{
|
||||
__ASM volatile ("MSR basepri, %0" : : "r" (value) );
|
||||
}
|
||||
|
||||
|
||||
/** \brief Get Fault Mask
|
||||
|
||||
This function returns the current value of the Fault Mask register.
|
||||
|
||||
\return Fault Mask register value
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) static __INLINE uint32_t __get_FAULTMASK(void)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("MRS %0, faultmask" : "=r" (result) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
|
||||
/** \brief Set Fault Mask
|
||||
|
||||
This function assigns the given value to the Fault Mask register.
|
||||
|
||||
\param [in] faultMask Fault Mask value to set
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) static __INLINE void __set_FAULTMASK(uint32_t faultMask)
|
||||
{
|
||||
__ASM volatile ("MSR faultmask, %0" : : "r" (faultMask) );
|
||||
}
|
||||
|
||||
#endif /* (__CORTEX_M >= 0x03) */
|
||||
|
||||
|
||||
#if (__CORTEX_M == 0x04)
|
||||
|
||||
/** \brief Get FPSCR
|
||||
|
||||
This function returns the current value of the Floating Point Status/Control register.
|
||||
|
||||
\return Floating Point Status/Control register value
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) static __INLINE uint32_t __get_FPSCR(void)
|
||||
{
|
||||
#if (__FPU_PRESENT == 1) && (__FPU_USED == 1)
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("VMRS %0, fpscr" : "=r" (result) );
|
||||
return(result);
|
||||
#else
|
||||
return(0);
|
||||
#endif
|
||||
}
|
||||
|
||||
|
||||
/** \brief Set FPSCR
|
||||
|
||||
This function assigns the given value to the Floating Point Status/Control register.
|
||||
|
||||
\param [in] fpscr Floating Point Status/Control value to set
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) static __INLINE void __set_FPSCR(uint32_t fpscr)
|
||||
{
|
||||
#if (__FPU_PRESENT == 1) && (__FPU_USED == 1)
|
||||
__ASM volatile ("VMSR fpscr, %0" : : "r" (fpscr) );
|
||||
#endif
|
||||
}
|
||||
|
||||
#endif /* (__CORTEX_M == 0x04) */
|
||||
|
||||
|
||||
#elif defined ( __TASKING__ ) /*------------------ TASKING Compiler --------------*/
|
||||
/* TASKING carm specific functions */
|
||||
|
||||
/*
|
||||
* The CMSIS functions have been implemented as intrinsics in the compiler.
|
||||
* Please use "carm -?i" to get an up to date list of all instrinsics,
|
||||
* Including the CMSIS ones.
|
||||
*/
|
||||
|
||||
#endif
|
||||
|
||||
/*@} end of CMSIS_Core_RegAccFunctions */
|
||||
|
||||
|
||||
#endif /* __CORE_CMFUNC_H */
|
||||
|
|
@ -0,0 +1,585 @@
|
|||
/**************************************************************************//**
|
||||
* @file core_cmInstr.h
|
||||
* @brief CMSIS Cortex-M Core Instruction Access Header File
|
||||
* @version V2.10
|
||||
* @date 19. July 2011
|
||||
*
|
||||
* @note
|
||||
* Copyright (C) 2009-2011 ARM Limited. All rights reserved.
|
||||
*
|
||||
* @par
|
||||
* ARM Limited (ARM) is supplying this software for use with Cortex-M
|
||||
* processor based microcontrollers. This file can be freely distributed
|
||||
* within development tools that are supporting such ARM based processors.
|
||||
*
|
||||
* @par
|
||||
* THIS SOFTWARE IS PROVIDED "AS IS". NO WARRANTIES, WHETHER EXPRESS, IMPLIED
|
||||
* OR STATUTORY, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF
|
||||
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE.
|
||||
* ARM SHALL NOT, IN ANY CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR
|
||||
* CONSEQUENTIAL DAMAGES, FOR ANY REASON WHATSOEVER.
|
||||
*
|
||||
******************************************************************************/
|
||||
|
||||
#ifndef __CORE_CMINSTR_H
|
||||
#define __CORE_CMINSTR_H
|
||||
|
||||
|
||||
/* ########################## Core Instruction Access ######################### */
|
||||
/** \defgroup CMSIS_Core_InstructionInterface CMSIS Core Instruction Interface
|
||||
Access to dedicated instructions
|
||||
@{
|
||||
*/
|
||||
|
||||
#if defined ( __CC_ARM ) /*------------------RealView Compiler -----------------*/
|
||||
/* ARM armcc specific functions */
|
||||
|
||||
#if (__ARMCC_VERSION < 400677)
|
||||
#error "Please use ARM Compiler Toolchain V4.0.677 or later!"
|
||||
#endif
|
||||
|
||||
|
||||
/** \brief No Operation
|
||||
|
||||
No Operation does nothing. This instruction can be used for code alignment purposes.
|
||||
*/
|
||||
#define __NOP __nop
|
||||
|
||||
|
||||
/** \brief Wait For Interrupt
|
||||
|
||||
Wait For Interrupt is a hint instruction that suspends execution
|
||||
until one of a number of events occurs.
|
||||
*/
|
||||
#define __WFI __wfi
|
||||
|
||||
|
||||
/** \brief Wait For Event
|
||||
|
||||
Wait For Event is a hint instruction that permits the processor to enter
|
||||
a low-power state until one of a number of events occurs.
|
||||
*/
|
||||
#define __WFE __wfe
|
||||
|
||||
|
||||
/** \brief Send Event
|
||||
|
||||
Send Event is a hint instruction. It causes an event to be signaled to the CPU.
|
||||
*/
|
||||
#define __SEV __sev
|
||||
|
||||
|
||||
/** \brief Instruction Synchronization Barrier
|
||||
|
||||
Instruction Synchronization Barrier flushes the pipeline in the processor,
|
||||
so that all instructions following the ISB are fetched from cache or
|
||||
memory, after the instruction has been completed.
|
||||
*/
|
||||
#define __ISB() __isb(0xF)
|
||||
|
||||
|
||||
/** \brief Data Synchronization Barrier
|
||||
|
||||
This function acts as a special kind of Data Memory Barrier.
|
||||
It completes when all explicit memory accesses before this instruction complete.
|
||||
*/
|
||||
#define __DSB() __dsb(0xF)
|
||||
|
||||
|
||||
/** \brief Data Memory Barrier
|
||||
|
||||
This function ensures the apparent order of the explicit memory operations before
|
||||
and after the instruction, without ensuring their completion.
|
||||
*/
|
||||
#define __DMB() __dmb(0xF)
|
||||
|
||||
|
||||
/** \brief Reverse byte order (32 bit)
|
||||
|
||||
This function reverses the byte order in integer value.
|
||||
|
||||
\param [in] value Value to reverse
|
||||
\return Reversed value
|
||||
*/
|
||||
#define __REV __rev
|
||||
|
||||
|
||||
/** \brief Reverse byte order (16 bit)
|
||||
|
||||
This function reverses the byte order in two unsigned short values.
|
||||
|
||||
\param [in] value Value to reverse
|
||||
\return Reversed value
|
||||
*/
|
||||
static __INLINE __ASM uint32_t __REV16(uint32_t value)
|
||||
{
|
||||
rev16 r0, r0
|
||||
bx lr
|
||||
}
|
||||
|
||||
|
||||
/** \brief Reverse byte order in signed short value
|
||||
|
||||
This function reverses the byte order in a signed short value with sign extension to integer.
|
||||
|
||||
\param [in] value Value to reverse
|
||||
\return Reversed value
|
||||
*/
|
||||
static __INLINE __ASM int32_t __REVSH(int32_t value)
|
||||
{
|
||||
revsh r0, r0
|
||||
bx lr
|
||||
}
|
||||
|
||||
|
||||
#if (__CORTEX_M >= 0x03)
|
||||
|
||||
/** \brief Reverse bit order of value
|
||||
|
||||
This function reverses the bit order of the given value.
|
||||
|
||||
\param [in] value Value to reverse
|
||||
\return Reversed value
|
||||
*/
|
||||
#define __RBIT __rbit
|
||||
|
||||
|
||||
/** \brief LDR Exclusive (8 bit)
|
||||
|
||||
This function performs a exclusive LDR command for 8 bit value.
|
||||
|
||||
\param [in] ptr Pointer to data
|
||||
\return value of type uint8_t at (*ptr)
|
||||
*/
|
||||
#define __LDREXB(ptr) ((uint8_t ) __ldrex(ptr))
|
||||
|
||||
|
||||
/** \brief LDR Exclusive (16 bit)
|
||||
|
||||
This function performs a exclusive LDR command for 16 bit values.
|
||||
|
||||
\param [in] ptr Pointer to data
|
||||
\return value of type uint16_t at (*ptr)
|
||||
*/
|
||||
#define __LDREXH(ptr) ((uint16_t) __ldrex(ptr))
|
||||
|
||||
|
||||
/** \brief LDR Exclusive (32 bit)
|
||||
|
||||
This function performs a exclusive LDR command for 32 bit values.
|
||||
|
||||
\param [in] ptr Pointer to data
|
||||
\return value of type uint32_t at (*ptr)
|
||||
*/
|
||||
#define __LDREXW(ptr) ((uint32_t ) __ldrex(ptr))
|
||||
|
||||
|
||||
/** \brief STR Exclusive (8 bit)
|
||||
|
||||
This function performs a exclusive STR command for 8 bit values.
|
||||
|
||||
\param [in] value Value to store
|
||||
\param [in] ptr Pointer to location
|
||||
\return 0 Function succeeded
|
||||
\return 1 Function failed
|
||||
*/
|
||||
#define __STREXB(value, ptr) __strex(value, ptr)
|
||||
|
||||
|
||||
/** \brief STR Exclusive (16 bit)
|
||||
|
||||
This function performs a exclusive STR command for 16 bit values.
|
||||
|
||||
\param [in] value Value to store
|
||||
\param [in] ptr Pointer to location
|
||||
\return 0 Function succeeded
|
||||
\return 1 Function failed
|
||||
*/
|
||||
#define __STREXH(value, ptr) __strex(value, ptr)
|
||||
|
||||
|
||||
/** \brief STR Exclusive (32 bit)
|
||||
|
||||
This function performs a exclusive STR command for 32 bit values.
|
||||
|
||||
\param [in] value Value to store
|
||||
\param [in] ptr Pointer to location
|
||||
\return 0 Function succeeded
|
||||
\return 1 Function failed
|
||||
*/
|
||||
#define __STREXW(value, ptr) __strex(value, ptr)
|
||||
|
||||
|
||||
/** \brief Remove the exclusive lock
|
||||
|
||||
This function removes the exclusive lock which is created by LDREX.
|
||||
|
||||
*/
|
||||
#define __CLREX __clrex
|
||||
|
||||
|
||||
/** \brief Signed Saturate
|
||||
|
||||
This function saturates a signed value.
|
||||
|
||||
\param [in] value Value to be saturated
|
||||
\param [in] sat Bit position to saturate to (1..32)
|
||||
\return Saturated value
|
||||
*/
|
||||
#define __SSAT __ssat
|
||||
|
||||
|
||||
/** \brief Unsigned Saturate
|
||||
|
||||
This function saturates an unsigned value.
|
||||
|
||||
\param [in] value Value to be saturated
|
||||
\param [in] sat Bit position to saturate to (0..31)
|
||||
\return Saturated value
|
||||
*/
|
||||
#define __USAT __usat
|
||||
|
||||
|
||||
/** \brief Count leading zeros
|
||||
|
||||
This function counts the number of leading zeros of a data value.
|
||||
|
||||
\param [in] value Value to count the leading zeros
|
||||
\return number of leading zeros in value
|
||||
*/
|
||||
#define __CLZ __clz
|
||||
|
||||
#endif /* (__CORTEX_M >= 0x03) */
|
||||
|
||||
|
||||
|
||||
#elif defined ( __ICCARM__ ) /*------------------ ICC Compiler -------------------*/
|
||||
/* IAR iccarm specific functions */
|
||||
|
||||
#include <cmsis_iar.h>
|
||||
|
||||
|
||||
#elif defined ( __GNUC__ ) /*------------------ GNU Compiler ---------------------*/
|
||||
/* GNU gcc specific functions */
|
||||
|
||||
/** \brief No Operation
|
||||
|
||||
No Operation does nothing. This instruction can be used for code alignment purposes.
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) static __INLINE void __NOP(void)
|
||||
{
|
||||
__ASM volatile ("nop");
|
||||
}
|
||||
|
||||
|
||||
/** \brief Wait For Interrupt
|
||||
|
||||
Wait For Interrupt is a hint instruction that suspends execution
|
||||
until one of a number of events occurs.
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) static __INLINE void __WFI(void)
|
||||
{
|
||||
__ASM volatile ("wfi");
|
||||
}
|
||||
|
||||
|
||||
/** \brief Wait For Event
|
||||
|
||||
Wait For Event is a hint instruction that permits the processor to enter
|
||||
a low-power state until one of a number of events occurs.
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) static __INLINE void __WFE(void)
|
||||
{
|
||||
__ASM volatile ("wfe");
|
||||
}
|
||||
|
||||
|
||||
/** \brief Send Event
|
||||
|
||||
Send Event is a hint instruction. It causes an event to be signaled to the CPU.
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) static __INLINE void __SEV(void)
|
||||
{
|
||||
__ASM volatile ("sev");
|
||||
}
|
||||
|
||||
|
||||
/** \brief Instruction Synchronization Barrier
|
||||
|
||||
Instruction Synchronization Barrier flushes the pipeline in the processor,
|
||||
so that all instructions following the ISB are fetched from cache or
|
||||
memory, after the instruction has been completed.
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) static __INLINE void __ISB(void)
|
||||
{
|
||||
__ASM volatile ("isb");
|
||||
}
|
||||
|
||||
|
||||
/** \brief Data Synchronization Barrier
|
||||
|
||||
This function acts as a special kind of Data Memory Barrier.
|
||||
It completes when all explicit memory accesses before this instruction complete.
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) static __INLINE void __DSB(void)
|
||||
{
|
||||
__ASM volatile ("dsb");
|
||||
}
|
||||
|
||||
|
||||
/** \brief Data Memory Barrier
|
||||
|
||||
This function ensures the apparent order of the explicit memory operations before
|
||||
and after the instruction, without ensuring their completion.
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) static __INLINE void __DMB(void)
|
||||
{
|
||||
__ASM volatile ("dmb");
|
||||
}
|
||||
|
||||
|
||||
/** \brief Reverse byte order (32 bit)
|
||||
|
||||
This function reverses the byte order in integer value.
|
||||
|
||||
\param [in] value Value to reverse
|
||||
\return Reversed value
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) static __INLINE uint32_t __REV(uint32_t value)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("rev %0, %1" : "=r" (result) : "r" (value) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
|
||||
/** \brief Reverse byte order (16 bit)
|
||||
|
||||
This function reverses the byte order in two unsigned short values.
|
||||
|
||||
\param [in] value Value to reverse
|
||||
\return Reversed value
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) static __INLINE uint32_t __REV16(uint32_t value)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("rev16 %0, %1" : "=r" (result) : "r" (value) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
|
||||
/** \brief Reverse byte order in signed short value
|
||||
|
||||
This function reverses the byte order in a signed short value with sign extension to integer.
|
||||
|
||||
\param [in] value Value to reverse
|
||||
\return Reversed value
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) static __INLINE int32_t __REVSH(int32_t value)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("revsh %0, %1" : "=r" (result) : "r" (value) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
|
||||
#if (__CORTEX_M >= 0x03)
|
||||
|
||||
/** \brief Reverse bit order of value
|
||||
|
||||
This function reverses the bit order of the given value.
|
||||
|
||||
\param [in] value Value to reverse
|
||||
\return Reversed value
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) static __INLINE uint32_t __RBIT(uint32_t value)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("rbit %0, %1" : "=r" (result) : "r" (value) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
|
||||
/** \brief LDR Exclusive (8 bit)
|
||||
|
||||
This function performs a exclusive LDR command for 8 bit value.
|
||||
|
||||
\param [in] ptr Pointer to data
|
||||
\return value of type uint8_t at (*ptr)
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) static __INLINE uint8_t __LDREXB(volatile uint8_t *addr)
|
||||
{
|
||||
uint8_t result;
|
||||
|
||||
__ASM volatile ("ldrexb %0, [%1]" : "=r" (result) : "r" (addr) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
|
||||
/** \brief LDR Exclusive (16 bit)
|
||||
|
||||
This function performs a exclusive LDR command for 16 bit values.
|
||||
|
||||
\param [in] ptr Pointer to data
|
||||
\return value of type uint16_t at (*ptr)
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) static __INLINE uint16_t __LDREXH(volatile uint16_t *addr)
|
||||
{
|
||||
uint16_t result;
|
||||
|
||||
__ASM volatile ("ldrexh %0, [%1]" : "=r" (result) : "r" (addr) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
|
||||
/** \brief LDR Exclusive (32 bit)
|
||||
|
||||
This function performs a exclusive LDR command for 32 bit values.
|
||||
|
||||
\param [in] ptr Pointer to data
|
||||
\return value of type uint32_t at (*ptr)
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) static __INLINE uint32_t __LDREXW(volatile uint32_t *addr)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("ldrex %0, [%1]" : "=r" (result) : "r" (addr) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
|
||||
/** \brief STR Exclusive (8 bit)
|
||||
|
||||
This function performs a exclusive STR command for 8 bit values.
|
||||
|
||||
\param [in] value Value to store
|
||||
\param [in] ptr Pointer to location
|
||||
\return 0 Function succeeded
|
||||
\return 1 Function failed
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) static __INLINE uint32_t __STREXB(uint8_t value, volatile uint8_t *addr)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("strexb %0, %2, [%1]" : "=r" (result) : "r" (addr), "r" (value) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
|
||||
/** \brief STR Exclusive (16 bit)
|
||||
|
||||
This function performs a exclusive STR command for 16 bit values.
|
||||
|
||||
\param [in] value Value to store
|
||||
\param [in] ptr Pointer to location
|
||||
\return 0 Function succeeded
|
||||
\return 1 Function failed
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) static __INLINE uint32_t __STREXH(uint16_t value, volatile uint16_t *addr)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("strexh %0, %2, [%1]" : "=r" (result) : "r" (addr), "r" (value) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
|
||||
/** \brief STR Exclusive (32 bit)
|
||||
|
||||
This function performs a exclusive STR command for 32 bit values.
|
||||
|
||||
\param [in] value Value to store
|
||||
\param [in] ptr Pointer to location
|
||||
\return 0 Function succeeded
|
||||
\return 1 Function failed
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) static __INLINE uint32_t __STREXW(uint32_t value, volatile uint32_t *addr)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("strex %0, %2, [%1]" : "=r" (result) : "r" (addr), "r" (value) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
|
||||
/** \brief Remove the exclusive lock
|
||||
|
||||
This function removes the exclusive lock which is created by LDREX.
|
||||
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) static __INLINE void __CLREX(void)
|
||||
{
|
||||
__ASM volatile ("clrex");
|
||||
}
|
||||
|
||||
|
||||
/** \brief Signed Saturate
|
||||
|
||||
This function saturates a signed value.
|
||||
|
||||
\param [in] value Value to be saturated
|
||||
\param [in] sat Bit position to saturate to (1..32)
|
||||
\return Saturated value
|
||||
*/
|
||||
#define __SSAT(ARG1,ARG2) \
|
||||
({ \
|
||||
uint32_t __RES, __ARG1 = (ARG1); \
|
||||
__ASM ("ssat %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) ); \
|
||||
__RES; \
|
||||
})
|
||||
|
||||
|
||||
/** \brief Unsigned Saturate
|
||||
|
||||
This function saturates an unsigned value.
|
||||
|
||||
\param [in] value Value to be saturated
|
||||
\param [in] sat Bit position to saturate to (0..31)
|
||||
\return Saturated value
|
||||
*/
|
||||
#define __USAT(ARG1,ARG2) \
|
||||
({ \
|
||||
uint32_t __RES, __ARG1 = (ARG1); \
|
||||
__ASM ("usat %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) ); \
|
||||
__RES; \
|
||||
})
|
||||
|
||||
|
||||
/** \brief Count leading zeros
|
||||
|
||||
This function counts the number of leading zeros of a data value.
|
||||
|
||||
\param [in] value Value to count the leading zeros
|
||||
\return number of leading zeros in value
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) static __INLINE uint8_t __CLZ(uint32_t value)
|
||||
{
|
||||
uint8_t result;
|
||||
|
||||
__ASM volatile ("clz %0, %1" : "=r" (result) : "r" (value) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
#endif /* (__CORTEX_M >= 0x03) */
|
||||
|
||||
|
||||
|
||||
|
||||
#elif defined ( __TASKING__ ) /*------------------ TASKING Compiler --------------*/
|
||||
/* TASKING carm specific functions */
|
||||
|
||||
/*
|
||||
* The CMSIS functions have been implemented as intrinsics in the compiler.
|
||||
* Please use "carm -?i" to get an up to date list of all intrinsics,
|
||||
* Including the CMSIS ones.
|
||||
*/
|
||||
|
||||
#endif
|
||||
|
||||
/*@}*/ /* end of group CMSIS_Core_InstructionInterface */
|
||||
|
||||
#endif /* __CORE_CMINSTR_H */
|
||||
|
|
@ -0,0 +1,90 @@
|
|||
/**********************************************************************
|
||||
* $Id$ debug_frmwrk.h 2011-06-02
|
||||
*//**
|
||||
* @file debug_frmwrk.h
|
||||
* @brief Contains some utilities that used for debugging through UART
|
||||
* @version 1.0
|
||||
* @date 02. June. 2011
|
||||
* @author NXP MCU SW Application Team
|
||||
*
|
||||
* Copyright(C) 2011, NXP Semiconductor
|
||||
* All rights reserved.
|
||||
*
|
||||
***********************************************************************
|
||||
* Software that is described herein is for illustrative purposes only
|
||||
* which provides customers with programming information regarding the
|
||||
* products. This software is supplied "AS IS" without any warranties.
|
||||
* NXP Semiconductors assumes no responsibility or liability for the
|
||||
* use of the software, conveys no license or title under any patent,
|
||||
* copyright, or mask work right to the product. NXP Semiconductors
|
||||
* reserves the right to make changes in the software without
|
||||
* notification. NXP Semiconductors also make no representation or
|
||||
* warranty that such application will be suitable for the specified
|
||||
* use without further testing or modification.
|
||||
**********************************************************************/
|
||||
|
||||
/* Peripheral group ----------------------------------------------------------- */
|
||||
/** @defgroup DEBUG_FRMWRK DEBUG FRAMEWORK
|
||||
* @ingroup LPC1800CMSIS_FwLib_Drivers
|
||||
* @{
|
||||
*/
|
||||
|
||||
#ifndef DEBUG_FRMWRK_H_
|
||||
#define DEBUG_FRMWRK_H_
|
||||
|
||||
/* Includes ------------------------------------------------------------------- */
|
||||
#include "lpc18xx_uart.h"
|
||||
|
||||
#define VCOM_DEBUG_MESSEGES
|
||||
//#define UART_DEBUG_MESSEGES
|
||||
|
||||
#define USED_UART_DEBUG_PORT 1
|
||||
|
||||
#if (USED_UART_DEBUG_PORT==0)
|
||||
#define DEBUG_UART_PORT LPC_UART0
|
||||
#elif (USED_UART_DEBUG_PORT==1)
|
||||
#define DEBUG_UART_PORT LPC_UART1
|
||||
#endif
|
||||
|
||||
#define _DBG(x) _db_msg((LPC_USARTn_Type*)DEBUG_UART_PORT, x)
|
||||
#define _DBG_(x) _db_msg_((LPC_USARTn_Type*)DEBUG_UART_PORT, x)
|
||||
#define _DBC(x) _db_char((LPC_USARTn_Type*)DEBUG_UART_PORT, x)
|
||||
#define _DBD(x) _db_dec((LPC_USARTn_Type*)DEBUG_UART_PORT, x)
|
||||
#define _DBD16(x) _db_dec_16((LPC_USARTn_Type*)DEBUG_UART_PORT, x)
|
||||
#define _DBD32(x) _db_dec_32((LPC_USARTn_Type*)DEBUG_UART_PORT, x)
|
||||
#define _DBH(x) _db_hex((LPC_USARTn_Type*)DEBUG_UART_PORT, x)
|
||||
#define _DBH16(x) _db_hex_16((LPC_USARTn_Type*)DEBUG_UART_PORT, x)
|
||||
#define _DBH32(x) _db_hex_32((LPC_USARTn_Type*)DEBUG_UART_PORT, x)
|
||||
#define _DG _db_get_char((LPC_USARTn_Type*)DEBUG_UART_PORT)
|
||||
void lpc_printf (const char *format, ...);
|
||||
|
||||
extern void (*_db_msg)(LPC_USARTn_Type *UARTx, const void *s);
|
||||
extern void (*_db_msg_)(LPC_USARTn_Type *UARTx, const void *s);
|
||||
extern void (*_db_char)(LPC_USARTn_Type *UARTx, uint8_t ch);
|
||||
extern void (*_db_dec)(LPC_USARTn_Type *UARTx, uint8_t decn);
|
||||
extern void (*_db_dec_16)(LPC_USARTn_Type *UARTx, uint16_t decn);
|
||||
extern void (*_db_dec_32)(LPC_USARTn_Type *UARTx, uint32_t decn);
|
||||
extern void (*_db_hex)(LPC_USARTn_Type *UARTx, uint8_t hexn);
|
||||
extern void (*_db_hex_16)(LPC_USARTn_Type *UARTx, uint16_t hexn);
|
||||
extern void (*_db_hex_32)(LPC_USARTn_Type *UARTx, uint32_t hexn);
|
||||
extern uint8_t (*_db_get_char)(LPC_USARTn_Type *UARTx);
|
||||
|
||||
void UARTPutChar (LPC_USARTn_Type *UARTx, uint8_t ch);
|
||||
void UARTPuts(LPC_USARTn_Type *UARTx, const void *str);
|
||||
void UARTPuts_(LPC_USARTn_Type *UARTx, const void *str);
|
||||
void UARTPutDec(LPC_USARTn_Type *UARTx, uint8_t decnum);
|
||||
void UARTPutDec16(LPC_USARTn_Type *UARTx, uint16_t decnum);
|
||||
void UARTPutDec32(LPC_USARTn_Type *UARTx, uint32_t decnum);
|
||||
void UARTPutHex (LPC_USARTn_Type *UARTx, uint8_t hexnum);
|
||||
void UARTPutHex16 (LPC_USARTn_Type *UARTx, uint16_t hexnum);
|
||||
void UARTPutHex32 (LPC_USARTn_Type *UARTx, uint32_t hexnum);
|
||||
uint8_t UARTGetChar (LPC_USARTn_Type *UARTx);
|
||||
void debug_frmwrk_init(void);
|
||||
|
||||
#endif /* DEBUG_FRMWRK_H_ */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* --------------------------------- End Of File ------------------------------ */
|
||||
|
|
@ -0,0 +1,295 @@
|
|||
/**********************************************************************
|
||||
* $Id$ lpc18xx_adc.h 2011-06-02
|
||||
*//**
|
||||
* @file lpc18xx_adc.h
|
||||
* @brief Contains all macro definitions and function prototypes
|
||||
* support for ADC firmware library on LPC18xx
|
||||
* @version 1.0
|
||||
* @date 02. June. 2011
|
||||
* @author NXP MCU SW Application Team
|
||||
*
|
||||
* Copyright(C) 2011, NXP Semiconductor
|
||||
* All rights reserved.
|
||||
*
|
||||
***********************************************************************
|
||||
* Software that is described herein is for illustrative purposes only
|
||||
* which provides customers with programming information regarding the
|
||||
* products. This software is supplied "AS IS" without any warranties.
|
||||
* NXP Semiconductors assumes no responsibility or liability for the
|
||||
* use of the software, conveys no license or title under any patent,
|
||||
* copyright, or mask work right to the product. NXP Semiconductors
|
||||
* reserves the right to make changes in the software without
|
||||
* notification. NXP Semiconductors also make no representation or
|
||||
* warranty that such application will be suitable for the specified
|
||||
* use without further testing or modification.
|
||||
**********************************************************************/
|
||||
|
||||
/* Peripheral group ----------------------------------------------------------- */
|
||||
/** @defgroup ADC ADC (Analog to Digital Converter)
|
||||
* @ingroup LPC1800CMSIS_FwLib_Drivers
|
||||
* @{
|
||||
*/
|
||||
|
||||
#ifndef LPC18XX_ADC_H_
|
||||
#define LPC18XX_ADC_H_
|
||||
|
||||
/* Includes ------------------------------------------------------------------- */
|
||||
#include "LPC18xx.h"
|
||||
#include "lpc_types.h"
|
||||
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C"
|
||||
{
|
||||
#endif
|
||||
|
||||
/* Private macros ------------------------------------------------------------- */
|
||||
/** @defgroup ADC_Private_Macros ADC Private Macros
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* -------------------------- BIT DEFINITIONS ----------------------------------- */
|
||||
/*********************************************************************//**
|
||||
* Macro defines for ADC control register
|
||||
**********************************************************************/
|
||||
/** Selects which of the AD0.0:7 pins is (are) to be sampled and converted */
|
||||
#define ADC_CR_CH_SEL(n) ((1UL << n))
|
||||
/** The APB clock (PCLK) is divided by (this value plus one)
|
||||
* to produce the clock for the A/D */
|
||||
#define ADC_CR_CLKDIV(n) ((n<<8))
|
||||
/** Repeated conversions A/D enable bit */
|
||||
#define ADC_CR_BURST ((1UL<<16))
|
||||
/** number of accuracy bits */
|
||||
#define ADC_CR_BITACC(n) (((n)<<17))
|
||||
/** ADC convert in power down mode */
|
||||
#define ADC_CR_PDN ((1UL<<21))
|
||||
/** Start mask bits */
|
||||
#define ADC_CR_START_MASK ((7UL<<24))
|
||||
/** Select Start Mode */
|
||||
#define ADC_CR_START_MODE_SEL(SEL) ((SEL<<24))
|
||||
/** Start conversion now */
|
||||
#define ADC_CR_START_NOW ((1UL<<24))
|
||||
/** Start conversion when the edge selected by bit 27 occurs on CTOUT_15 */
|
||||
#define ADC_CR_START_CTOUT15 ((2UL<<24))
|
||||
/** Start conversion when the edge selected by bit 27 occurs on CTOUT_8 */
|
||||
#define ADC_CR_START_CTOUT8 ((3UL<<24))
|
||||
/** Start conversion when the edge selected by bit 27 occurs on ADCTRIG0 */
|
||||
#define ADC_CR_START_ADCTRIG0 ((4UL<<24))
|
||||
/** Start conversion when the edge selected by bit 27 occurs on ADCTRIG1 */
|
||||
#define ADC_CR_START_ADCTRIG1 ((5UL<<24))
|
||||
/** Start conversion when the edge selected by bit 27 occurs on Motocon PWM output MCOA2 */
|
||||
#define ADC_CR_START_MCOA2 ((6UL<<24))
|
||||
/** Start conversion on a falling edge on the selected CAP/MAT signal */
|
||||
#define ADC_CR_EDGE ((1UL<<27))
|
||||
|
||||
/*********************************************************************//**
|
||||
* Macro defines for ADC Global Data register
|
||||
**********************************************************************/
|
||||
/** When DONE is 1, this field contains result value of ADC conversion */
|
||||
#define ADC_GDR_RESULT(n) (((n>>4)&0xFFF))
|
||||
/** These bits contain the channel from which the LS bits were converted */
|
||||
#define ADC_GDR_CH(n) (((n>>24)&0x7))
|
||||
/** This bit is 1 in burst mode if the results of one or
|
||||
* more conversions was (were) lost */
|
||||
#define ADC_GDR_OVERRUN_FLAG ((1UL<<30))
|
||||
/** This bit is set to 1 when an A/D conversion completes */
|
||||
#define ADC_GDR_DONE_FLAG ((1UL<<31))
|
||||
|
||||
/** This bits is used to mask for Channel */
|
||||
#define ADC_GDR_CH_MASK ((7UL<<24))
|
||||
/*********************************************************************//**
|
||||
* Macro defines for ADC Interrupt register
|
||||
**********************************************************************/
|
||||
/** These bits allow control over which A/D channels generate
|
||||
* interrupts for conversion completion */
|
||||
#define ADC_INTEN_CH(n) ((1UL<<n))
|
||||
/** When 1, enables the global DONE flag in ADDR to generate an interrupt */
|
||||
#define ADC_INTEN_GLOBAL ((1UL<<8))
|
||||
|
||||
/*********************************************************************//**
|
||||
* Macro defines for ADC Data register
|
||||
**********************************************************************/
|
||||
/** When DONE is 1, this field contains result value of ADC conversion */
|
||||
#define ADC_DR_RESULT(n) (((n>>6)&0x3FF))
|
||||
/** These bits mirror the OVERRRUN status flags that appear in the
|
||||
* result register for each A/D channel */
|
||||
#define ADC_DR_OVERRUN_FLAG ((1UL<<30))
|
||||
/** This bit is set to 1 when an A/D conversion completes. It is cleared
|
||||
* when this register is read */
|
||||
#define ADC_DR_DONE_FLAG ((1UL<<31))
|
||||
|
||||
/*********************************************************************//**
|
||||
* Macro defines for ADC Status register
|
||||
**********************************************************************/
|
||||
/** These bits mirror the DONE status flags that appear in the result
|
||||
* register for each A/D channel */
|
||||
#define ADC_STAT_CH_DONE_FLAG(n) ((n&0xFF))
|
||||
/** These bits mirror the OVERRRUN status flags that appear in the
|
||||
* result register for each A/D channel */
|
||||
#define ADC_STAT_CH_OVERRUN_FLAG(n) (((n>>8)&0xFF))
|
||||
/** This bit is the A/D interrupt flag */
|
||||
#define ADC_STAT_INT_FLAG ((1UL<<16))
|
||||
|
||||
/*********************************************************************//**
|
||||
* Macro defines for ADC Trim register
|
||||
**********************************************************************/
|
||||
/** Offset trim bits for ADC operation */
|
||||
#define ADC_ADCOFFS(n) (((n&0xF)<<4))
|
||||
/** Written to boot code*/
|
||||
#define ADC_TRIM(n) (((n&0xF)<<8))
|
||||
|
||||
/* ------------------- CHECK PARAM DEFINITIONS ------------------------- */
|
||||
/** Check ADC parameter */
|
||||
#define PARAM_ADCx(n) (((uint32_t *)n)==((uint32_t *)LPC_ADC0) || ((uint32_t *)n)==((uint32_t *)LPC_ADC1))
|
||||
|
||||
/** Check ADC state parameter */
|
||||
#define PARAM_ADC_START_ON_EDGE_OPT(OPT) ((OPT == ADC_START_ON_RISING)||(OPT == ADC_START_ON_FALLING))
|
||||
|
||||
/** Check ADC state parameter */
|
||||
#define PARAM_ADC_DATA_STATUS(OPT) ((OPT== ADC_DATA_BURST)||(OPT== ADC_DATA_DONE))
|
||||
|
||||
/** Check ADC rate parameter */
|
||||
#define PARAM_ADC_RATE(rate) ((rate>0)&&(rate<=200000))
|
||||
|
||||
/** Check ADC bits accuracy parameter */
|
||||
#define PARAM_ADC_BITSACC(x) ((x>=3)&&(x<=10))
|
||||
|
||||
/** Check ADC channel selection parameter */
|
||||
#define PARAM_ADC_CHANNEL_SELECTION(SEL) ((SEL == ADC_CHANNEL_0)||(ADC_CHANNEL_1)\
|
||||
||(SEL == ADC_CHANNEL_2)|(ADC_CHANNEL_3)\
|
||||
||(SEL == ADC_CHANNEL_4)||(ADC_CHANNEL_5)\
|
||||
||(SEL == ADC_CHANNEL_6)||(ADC_CHANNEL_7))
|
||||
|
||||
/** Check ADC start option parameter */
|
||||
#define PARAM_ADC_START_OPT(OPT) ((OPT == ADC_START_CONTINUOUS)||(OPT == ADC_START_NOW)\
|
||||
||(OPT == ADC_START_ON_CTOUT15)||(OPT == ADC_START_ON_CTOUT8)\
|
||||
||(OPT == ADC_START_ON_ADCTRIG0)||(OPT == ADC_START_ON_ADCTRIG1)\
|
||||
||(OPT == ADC_START_ON_MCOA2))
|
||||
|
||||
/** Check ADC interrupt type parameter */
|
||||
#define PARAM_ADC_TYPE_INT_OPT(OPT) ((OPT == ADC_ADINTEN0)||(OPT == ADC_ADINTEN1)\
|
||||
||(OPT == ADC_ADINTEN2)||(OPT == ADC_ADINTEN3)\
|
||||
||(OPT == ADC_ADINTEN4)||(OPT == ADC_ADINTEN5)\
|
||||
||(OPT == ADC_ADINTEN6)||(OPT == ADC_ADINTEN7)\
|
||||
||(OPT == ADC_ADGINTEN))
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
/* Public Types --------------------------------------------------------------- */
|
||||
/** @defgroup ADC_Public_Types ADC Public Types
|
||||
* @{
|
||||
*/
|
||||
|
||||
/*********************************************************************//**
|
||||
* @brief ADC enumeration
|
||||
**********************************************************************/
|
||||
/** @brief Channel Selection */
|
||||
typedef enum
|
||||
{
|
||||
ADC_CHANNEL_0 = 0, /*!< Channel 0 */
|
||||
ADC_CHANNEL_1, /*!< Channel 1 */
|
||||
ADC_CHANNEL_2, /*!< Channel 2 */
|
||||
ADC_CHANNEL_3, /*!< Channel 3 */
|
||||
ADC_CHANNEL_4, /*!< Channel 4 */
|
||||
ADC_CHANNEL_5, /*!< Channel 5 */
|
||||
ADC_CHANNEL_6, /*!< Channel 6 */
|
||||
ADC_CHANNEL_7 /*!< Channel 7 */
|
||||
}ADC_CHANNEL_SELECTION;
|
||||
|
||||
/** @brief Type of start option */
|
||||
typedef enum
|
||||
{
|
||||
ADC_START_CONTINUOUS =0, /*!< Continuous mode */
|
||||
ADC_START_NOW, /*!< Start conversion now */
|
||||
ADC_START_ON_CTOUT15, /*!< Start conversion when the edge selected
|
||||
* by bit 27 occurs on CTOUT_15 */
|
||||
ADC_START_ON_CTOUT8, /*!< Start conversion when the edge selected
|
||||
* by bit 27 occurs on CTOUT_8 */
|
||||
ADC_START_ON_ADCTRIG0, /*!< Start conversion when the edge selected
|
||||
* by bit 27 occurs on ADCTRIG0 */
|
||||
ADC_START_ON_ADCTRIG1, /*!< Start conversion when the edge selected
|
||||
* by bit 27 occurs on ADCTRIG1 */
|
||||
ADC_START_ON_MCOA2 /*!< Start conversion when the edge selected
|
||||
* by bit 27 occurs on Motocon PWM output MCOA2 */
|
||||
} ADC_START_OPT;
|
||||
|
||||
|
||||
/** @brief Type of edge when start conversion on the selected CAP/MAT signal */
|
||||
typedef enum
|
||||
{
|
||||
ADC_START_ON_RISING = 0, /*!< Start conversion on a rising edge
|
||||
*on the selected CAP/MAT signal */
|
||||
ADC_START_ON_FALLING /*!< Start conversion on a falling edge
|
||||
*on the selected CAP/MAT signal */
|
||||
} ADC_START_ON_EDGE_OPT;
|
||||
|
||||
/** @brief* ADC type interrupt enum */
|
||||
typedef enum
|
||||
{
|
||||
ADC_ADINTEN0 = 0, /*!< Interrupt channel 0 */
|
||||
ADC_ADINTEN1, /*!< Interrupt channel 1 */
|
||||
ADC_ADINTEN2, /*!< Interrupt channel 2 */
|
||||
ADC_ADINTEN3, /*!< Interrupt channel 3 */
|
||||
ADC_ADINTEN4, /*!< Interrupt channel 4 */
|
||||
ADC_ADINTEN5, /*!< Interrupt channel 5 */
|
||||
ADC_ADINTEN6, /*!< Interrupt channel 6 */
|
||||
ADC_ADINTEN7, /*!< Interrupt channel 7 */
|
||||
ADC_ADGINTEN /*!< Individual channel/global flag done generate an interrupt */
|
||||
}ADC_TYPE_INT_OPT;
|
||||
|
||||
/** @brief ADC Data status */
|
||||
typedef enum
|
||||
{
|
||||
ADC_DATA_BURST = 0, /*Burst bit*/
|
||||
ADC_DATA_DONE /*Done bit*/
|
||||
}ADC_DATA_STATUS;
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
/* Public Functions ----------------------------------------------------------- */
|
||||
/** @defgroup ADC_Public_Functions ADC Public Functions
|
||||
* @{
|
||||
*/
|
||||
/* Init/DeInit ADC peripheral ----------------*/
|
||||
void ADC_Init(LPC_ADCn_Type *ADCx, uint32_t rate, uint8_t bits_accuracy);
|
||||
void ADC_DeInit(LPC_ADCn_Type *ADCx);
|
||||
|
||||
/* Enable/Disable ADC functions --------------*/
|
||||
void ADC_BurstCmd(LPC_ADCn_Type *ADCx, FunctionalState NewState);
|
||||
void ADC_PowerdownCmd(LPC_ADCn_Type *ADCx, FunctionalState NewState);
|
||||
void ADC_StartCmd(LPC_ADCn_Type *ADCx, uint8_t start_mode);
|
||||
void ADC_ChannelCmd (LPC_ADCn_Type *ADCx, uint8_t Channel, FunctionalState NewState);
|
||||
|
||||
/* Configure ADC functions -------------------*/
|
||||
void ADC_EdgeStartConfig(LPC_ADCn_Type *ADCx, uint8_t EdgeOption);
|
||||
void ADC_IntConfig (LPC_ADCn_Type *ADCx, ADC_TYPE_INT_OPT IntType, FunctionalState NewState);
|
||||
|
||||
/* Get ADC information functions -------------------*/
|
||||
uint16_t ADC_ChannelGetData(LPC_ADCn_Type *ADCx, uint8_t channel);
|
||||
FlagStatus ADC_ChannelGetStatus(LPC_ADCn_Type *ADCx, uint8_t channel, uint32_t StatusType);
|
||||
uint32_t ADC_GlobalGetData(LPC_ADCn_Type *ADCx);
|
||||
FlagStatus ADC_GlobalGetStatus(LPC_ADCn_Type *ADCx, uint32_t StatusType);
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
|
||||
#endif /* LPC18XX_ADC_H_ */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* --------------------------------- End Of File ------------------------------ */
|
||||
|
|
@ -0,0 +1,93 @@
|
|||
/**********************************************************************
|
||||
* $Id$ lpc18xx_atimer.h 2011-06-02
|
||||
*//**
|
||||
* @file lpc18xx_atimer.h
|
||||
* @brief Contains all functions support for Alarm Timer firmware
|
||||
* library on LPC18xx
|
||||
* @version 1.0
|
||||
* @date 02. June. 2011
|
||||
* @author NXP MCU SW Application Team
|
||||
*
|
||||
* Copyright(C) 2011, NXP Semiconductor
|
||||
* All rights reserved.
|
||||
*
|
||||
***********************************************************************
|
||||
* Software that is described herein is for illustrative purposes only
|
||||
* which provides customers with programming information regarding the
|
||||
* products. This software is supplied "AS IS" without any warranties.
|
||||
* NXP Semiconductors assumes no responsibility or liability for the
|
||||
* use of the software, conveys no license or title under any patent,
|
||||
* copyright, or mask work right to the product. NXP Semiconductors
|
||||
* reserves the right to make changes in the software without
|
||||
* notification. NXP Semiconductors also make no representation or
|
||||
* warranty that such application will be suitable for the specified
|
||||
* use without further testing or modification.
|
||||
**********************************************************************/
|
||||
|
||||
/* Peripheral group ----------------------------------------------------------- */
|
||||
/** @defgroup ATIMER ATIMER (Alarm Timer)
|
||||
* @ingroup LPC1800CMSIS_FwLib_Drivers
|
||||
* @{
|
||||
*/
|
||||
|
||||
#ifndef __LPC18XX_ATIMER_H_
|
||||
#define __LPC18XX_ATIMER_H_
|
||||
|
||||
/* Includes ------------------------------------------------------------------- */
|
||||
#include "LPC18xx.h"
|
||||
#include "lpc_types.h"
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C"
|
||||
{
|
||||
#endif
|
||||
|
||||
/* Private Macros ------------------------------------------------------------- */
|
||||
/** @defgroup ATIMER_Private_Macros ALARM Timer Private Macros
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* ---------------- CHECK PARAMETER DEFINITIONS ---------------------------- */
|
||||
/** Macro to determine if it is valid ALARM TIMER peripheral */
|
||||
#define PARAM_ATIMERx(n) (((uint32_t *)n)==((uint32_t *)LPC_ATIMER))
|
||||
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
/* Public Functions ----------------------------------------------------------- */
|
||||
/** @defgroup ATIMER_Public_Functions ATIMER Public Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
|
||||
/* Init/DeInit ATIMER functions -----------*/
|
||||
void ATIMER_Init(LPC_ATIMER_Type *ATIMERx, uint32_t PresetValue);
|
||||
void ATIMER_DeInit(LPC_ATIMER_Type *ATIMERx);
|
||||
|
||||
/* ATIMER interrupt functions -------------*/
|
||||
void ATIMER_IntEnable(LPC_ATIMER_Type *ATIMERx);
|
||||
void ATIMER_IntDisable(LPC_ATIMER_Type *ATIMERx);
|
||||
void ATIMER_ClearIntStatus(LPC_ATIMER_Type *ATIMERx);
|
||||
void ATIMER_SetIntStatus(LPC_ATIMER_Type *ATIMERx);
|
||||
|
||||
/* ATIMER configuration functions --------*/
|
||||
void ATIMER_UpdatePresetValue(LPC_ATIMER_Type *ATIMERx,uint32_t PresetValue);
|
||||
uint32_t ATIMER_GetPresetValue(LPC_ATIMER_Type *ATIMERx);
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* __LPC18XX_ATIMER_H_ */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* --------------------------------- End Of File ------------------------------ */
|
||||
|
|
@ -0,0 +1,241 @@
|
|||
/**********************************************************************
|
||||
* $Id$ lpc18xx_can.h 2011-06-02
|
||||
*//**
|
||||
* @file lpc18xx_can.h
|
||||
* @brief Contains all macro definitions and function prototypes
|
||||
* support for CAN firmware library on LPC18xx
|
||||
* @version 1.0
|
||||
* @date 02. June. 2011
|
||||
* @author NXP MCU SW Application Team
|
||||
*
|
||||
* Copyright(C) 2011, NXP Semiconductor
|
||||
* All rights reserved.
|
||||
*
|
||||
***********************************************************************
|
||||
* Software that is described herein is for illustrative purposes only
|
||||
* which provides customers with programming information regarding the
|
||||
* products. This software is supplied "AS IS" without any warranties.
|
||||
* NXP Semiconductors assumes no responsibility or liability for the
|
||||
* use of the software, conveys no license or title under any patent,
|
||||
* copyright, or mask work right to the product. NXP Semiconductors
|
||||
* reserves the right to make changes in the software without
|
||||
* notification. NXP Semiconductors also make no representation or
|
||||
* warranty that such application will be suitable for the specified
|
||||
* use without further testing or modification.
|
||||
**********************************************************************/
|
||||
|
||||
/* Peripheral group ----------------------------------------------------------- */
|
||||
/** @defgroup C_CAN C_CAN (Controller Area Network)
|
||||
* @ingroup LPC1800CMSIS_FwLib_Drivers
|
||||
* @{
|
||||
*/
|
||||
|
||||
#ifndef __LPC18XX_CAN_H
|
||||
#define __LPC18XX_CAN_H
|
||||
|
||||
/* Includes ------------------------------------------------------------------- */
|
||||
#include "LPC18xx.h"
|
||||
#include "lpc_types.h"
|
||||
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C"
|
||||
{
|
||||
#endif
|
||||
|
||||
/* Public Macros -------------------------------------------------------------- */
|
||||
/** @defgroup C_CAN_Public_Macros C_CAN Public Macros
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** In BASIC_MODE IF1 registers are used directly as TX buffer, IF2 registers are used as RX buffer.
|
||||
* If not BASIC_MODE use message objects and IF registers to communicate with message buffers
|
||||
*/
|
||||
#define BASIC_MODE 0
|
||||
|
||||
/** In Silent Mode, the CAN controller is able to receive valid data frames and valid remote
|
||||
* frames, but it sends only recessive bits on the CAN bus, and it cannot start a transmission
|
||||
*/
|
||||
#define SILENT_MODE 0
|
||||
|
||||
/** In Loop-back Mode, the CAN Core treats its own transmitted messages as received messages
|
||||
* and stores them (if they pass acceptance filtering) into a Receive Buffer.
|
||||
*/
|
||||
#define LOOPBACK_MODE 0
|
||||
|
||||
/** Enables receiving remote frame requests */
|
||||
#define REMOTE_ENABLE 1
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Private Macros -------------------------------------------------------------- */
|
||||
/** @defgroup C_CAN_Private_Macros C_CAN Private Macros
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** MAX CAN message obj */
|
||||
#define CAN_MSG_OBJ_MAX 0x0020
|
||||
/** MAX data length */
|
||||
#define CAN_DLC_MAX 8
|
||||
|
||||
/********************************************************************//**
|
||||
* BRP+1 = Fpclk/(CANBitRate * QUANTAValue)
|
||||
* QUANTAValue = 1 + (Tseg1+1) + (Tseg2+1)
|
||||
* QUANTA value varies based on the Fpclk and sample point
|
||||
* e.g. (1) sample point is 87.5%, Fpclk is 48Mhz
|
||||
* the QUANTA should be 16
|
||||
* (2) sample point is 90%, Fpclk is 12.5Mhz
|
||||
* the QUANTA should be 10
|
||||
* Fpclk = Fclk /APBDIV
|
||||
* or
|
||||
* BitRate = Fcclk/(APBDIV * (BRP+1) * ((Tseg1+1)+(Tseg2+1)+1))
|
||||
*/
|
||||
|
||||
/*********************************************************************//**
|
||||
* @brief CAN Bit Timing Values definitions at 8Mhz
|
||||
**********************************************************************/
|
||||
/** Bitrate: 100K */
|
||||
#define CAN_BITRATE100K12MHZ 0x00004509
|
||||
/** Bitrate: 125K */
|
||||
#define CAN_BITRATE125K12MHZ 0x00004507
|
||||
/** Bitrate: 250K */
|
||||
#define CAN_BITRATE250K12MHZ 0x00004503
|
||||
/** Bitrate: 500K */
|
||||
#define CAN_BITRATE500K12MHZ 0x00004501
|
||||
/** Bitrate: 1000K */
|
||||
#define CAN_BITRATE1000K12MHZ 0x00004500
|
||||
|
||||
/*********************************************************************//**
|
||||
* @brief CAN Bit Timing Values definitions at 16Mhz
|
||||
**********************************************************************/
|
||||
/** Bitrate: 100K */
|
||||
#define CAN_BITRATE100K16MHZ 0x00005809
|
||||
/** Bitrate: 125K */
|
||||
#define CAN_BITRATE125K16MHZ 0x00005807
|
||||
/** Bitrate: 250K */
|
||||
#define CAN_BITRATE250K16MHZ 0x00005803
|
||||
/** Bitrate: 500K */
|
||||
#define CAN_BITRATE500K16MHZ 0x00005801
|
||||
|
||||
|
||||
/*********************************************************************//**
|
||||
* @brief CAN Bit Timing Values definitions at 24Mhz
|
||||
**********************************************************************/
|
||||
/** Bitrate: 100K */
|
||||
#define CAN_BITRATE100K24MHZ 0x00007E09
|
||||
/** Bitrate: 125K */
|
||||
#define CAN_BITRATE125K24MHZ 0x0000450F
|
||||
/** Bitrate: 250K */
|
||||
#define CAN_BITRATE250K24MHZ 0x00004507
|
||||
/** Bitrate: 500K */
|
||||
#define CAN_BITRATE500K24MHZ 0x00004503
|
||||
/** Bitrate: 1000K */
|
||||
#define CAN_BITRATE1000K24MHZ 0x00004501
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
/* Public Types --------------------------------------------------------------- */
|
||||
/** @defgroup CAN_Public_Types CAN Public Types
|
||||
* @{
|
||||
*/
|
||||
|
||||
/*********************************************************************//**
|
||||
* @brief CAN enumeration
|
||||
**********************************************************************/
|
||||
|
||||
/**
|
||||
* @brief CAN interface register type definition
|
||||
*/
|
||||
typedef enum CCAN_IFREG
|
||||
{
|
||||
CMDREQ = 0, /**< Command request */
|
||||
CMDMSK = 1, /**< Command mask */
|
||||
MSK1 = 2, /**< Mask 1 */
|
||||
MSK2 = 3, /**< Mask 2 */
|
||||
ARB1 = 4, /**< Arbitration 1 */
|
||||
ARB2 = 5, /**< Arbitration 2 */
|
||||
MCTRL = 6, /**< Message control */
|
||||
DA1 = 7, /**< Data A1 */
|
||||
DA2 = 8, /**< Data A2 */
|
||||
DB1 = 9, /**< Data B1 */
|
||||
DB2 = 10 /**< Data B2 */
|
||||
}CCAN_IFREG_Type;
|
||||
|
||||
/**
|
||||
* @brief CAN Clock division rate type definition
|
||||
*/
|
||||
typedef enum CCAN_CLKDIV
|
||||
{
|
||||
CLKDIV1 = 0,
|
||||
CLKDIV2 = 1,
|
||||
CLKDIV3 = 2,
|
||||
CLKDIV5 = 3,
|
||||
CLKDIV9 = 4,
|
||||
CLKDIV17 = 5,
|
||||
CLKDIV33 = 6,
|
||||
CLKDIV65 = 7
|
||||
}CCAN_CLKDIV_Type;
|
||||
|
||||
|
||||
/********************************************************************//**
|
||||
* @brief Data structure definition for a CAN message
|
||||
**********************************************************************/
|
||||
/**
|
||||
* @brief CAN message object structure
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
uint32_t id; /**< ID of message, if bit 30 is set then this is extended frame */
|
||||
uint32_t dlc; /**< Message data length */
|
||||
uint8_t data[8]; /**< Message data */
|
||||
} message_object;
|
||||
|
||||
/**
|
||||
* @brief CAN call-back function
|
||||
*/
|
||||
typedef void (*MSG_CB)(uint32_t msg_no);
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
|
||||
/* Public Functions ----------------------------------------------------------- */
|
||||
/** @defgroup CAN_Public_Functions CAN Public Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
void CAN_IRQHandler (void);
|
||||
void CAN_Init( uint32_t BitClk, CCAN_CLKDIV_Type ClkDiv , MSG_CB Tx_cb, MSG_CB Rx_cb);
|
||||
|
||||
void CAN_ConfigureRxMessageObjects( void );
|
||||
void CAN_RxInt_MessageProcess( uint8_t MsgObjNo );
|
||||
void CAN_TxInt_MessageProcess( uint8_t MsgObjNo );
|
||||
|
||||
void CAN_Send(uint8_t msg_no, uint32_t *msg_ptr );
|
||||
void CAN_Recv(uint8_t msg_no, uint32_t *msg_ptr, Bool RemoteEnable);
|
||||
void CAN_ReadMsg(uint32_t msg_no, message_object* buff);
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
|
||||
#endif /* __LPC18XX_CAN_H */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
/*****************************************************************************
|
||||
** End Of File
|
||||
******************************************************************************/
|
||||
|
||||
|
|
@ -0,0 +1,271 @@
|
|||
/**********************************************************************
|
||||
* $Id$ lpc18xx_cgu.h 2011-06-02
|
||||
*//**
|
||||
* @file llpc18xx_cgu.h
|
||||
* @brief Contains all macro definitions and function prototypes
|
||||
* support for Clock Generation and Clock Control firmware
|
||||
* library on LPC18xx
|
||||
* @version 1.0
|
||||
* @date 02. June. 2011
|
||||
* @author NXP MCU SW Application Team
|
||||
*
|
||||
* Copyright(C) 2011, NXP Semiconductor
|
||||
* All rights reserved.
|
||||
*
|
||||
***********************************************************************
|
||||
* Software that is described herein is for illustrative purposes only
|
||||
* which provides customers with programming information regarding the
|
||||
* products. This software is supplied "AS IS" without any warranties.
|
||||
* NXP Semiconductors assumes no responsibility or liability for the
|
||||
* use of the software, conveys no license or title under any patent,
|
||||
* copyright, or mask work right to the product. NXP Semiconductors
|
||||
* reserves the right to make changes in the software without
|
||||
* notification. NXP Semiconductors also make no representation or
|
||||
* warranty that such application will be suitable for the specified
|
||||
* use without further testing or modification.
|
||||
**********************************************************************/
|
||||
|
||||
/* Peripheral group ----------------------------------------------------------- */
|
||||
/** @defgroup CGU CGU (Clock Generation Unit)
|
||||
* @ingroup LPC1800CMSIS_FwLib_Drivers
|
||||
* @{
|
||||
*/
|
||||
|
||||
#ifndef LPC18XX_CGU_H_
|
||||
#define LPC18XX_CGU_H_
|
||||
|
||||
/* Includes ------------------------------------------------------------------- */
|
||||
#include "LPC18xx.h"
|
||||
#include "lpc_types.h"
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C"
|
||||
{
|
||||
#endif
|
||||
|
||||
/* Private Macros -------------------------------------------------------------- */
|
||||
/** @defgroup CGU_Private_Macros CGU Private Macros
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** Branch clocks from CGU_BASE_SAFE */
|
||||
#define CGU_ENTITY_NONE CGU_ENTITY_NUM
|
||||
|
||||
/** Check bit at specific position is clear or not */
|
||||
#define ISBITCLR(x,bit) ((x&(1<<bit))^(1<<bit))
|
||||
/** Check bit at specific position is set or not */
|
||||
#define ISBITSET(x,bit) (x&(1<<bit))
|
||||
/** Set mask */
|
||||
#define ISMASKSET(x,mask) (x&mask)
|
||||
|
||||
/** CGU number of clock source */
|
||||
#define CGU_CLKSRC_NUM (CGU_CLKSRC_IDIVE+1)
|
||||
|
||||
/*********************************************************************//**
|
||||
* Macro defines for CGU control mask bit definitions
|
||||
**********************************************************************/
|
||||
/** CGU control enable mask bit */
|
||||
#define CGU_CTRL_EN_MASK 1
|
||||
/** CGU control clock-source mask bit */
|
||||
#define CGU_CTRL_SRC_MASK (0xF<<24)
|
||||
/** CGU control auto block mask bit */
|
||||
#define CGU_CTRL_AUTOBLOCK_MASK (1<<11)
|
||||
|
||||
/*********************************************************************//**
|
||||
* Macro defines for CGU PLL1 mask bit definitions
|
||||
**********************************************************************/
|
||||
/** CGU PLL1 feedback select mask bit */
|
||||
#define CGU_PLL1_FBSEL_MASK (1<<6)
|
||||
/** CGU PLL1 Input clock bypass control mask bit */
|
||||
#define CGU_PLL1_BYPASS_MASK (1<<1)
|
||||
/** CGU PLL1 direct CCO output mask bit */
|
||||
#define CGU_PLL1_DIRECT_MASK (1<<7)
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Public Types --------------------------------------------------------------- */
|
||||
/** @defgroup CGU_Public_Types CGU Public Types
|
||||
* @{
|
||||
*/
|
||||
|
||||
/*********************************************************************//**
|
||||
* @brief CGU enumeration
|
||||
**********************************************************************/
|
||||
/*
|
||||
* @brief CGU clock source enumerate definition
|
||||
*/
|
||||
typedef enum {
|
||||
/* Clock Source */
|
||||
CGU_CLKSRC_32KHZ_OSC = 0, /**< 32KHz oscillator clock source */
|
||||
CGU_CLKSRC_IRC, /**< IRC 12 Mhz clock source */
|
||||
CGU_CLKSRC_ENET_RX_CLK, /**< Ethernet receive clock source */
|
||||
CGU_CLKSRC_ENET_TX_CLK, /**< Ethernet transmit clock source */
|
||||
CGU_CLKSRC_GP_CLKIN, /**< General purpose clock source */
|
||||
CGU_CLKSRC_TCK, /**< TCK clock source */
|
||||
CGU_CLKSRC_XTAL_OSC, /**< Crystal oscillator clock source*/
|
||||
CGU_CLKSRC_PLL0, /**< PLL0 (USB0) clock source */
|
||||
CGU_CLKSRC_PLL0_AUDIO,
|
||||
CGU_CLKSRC_PLL1, /**< PLL1 clock source */
|
||||
CGU_CLKSRC_IDIVA = CGU_CLKSRC_PLL1 + 3, /**< IDIVA clock source */
|
||||
CGU_CLKSRC_IDIVB, /**< IDIVB clock source */
|
||||
CGU_CLKSRC_IDIVC, /**< IDIVC clock source */
|
||||
CGU_CLKSRC_IDIVD, /**< IDIVD clock source */
|
||||
CGU_CLKSRC_IDIVE, /**< IDIVE clock source */
|
||||
|
||||
/* Base */
|
||||
CGU_BASE_SAFE, /**< Base save clock (always on) for WDT */
|
||||
CGU_BASE_USB0, /**< USB0 base clock */
|
||||
CGU_BASE_USB1 = CGU_BASE_USB0 + 2, /**< USB1 base clock */
|
||||
CGU_BASE_M3, /**< ARM Cortex-M3 Core base clock */
|
||||
CGU_BASE_SPIFI, /**< SPIFI base clock */
|
||||
//CGU_BASE_SPI,
|
||||
CGU_BASE_PHY_RX = CGU_BASE_SPIFI + 2, /**< Ethernet PHY Rx base clock */
|
||||
CGU_BASE_PHY_TX, /**< Ethernet PHY Tx base clock */
|
||||
CGU_BASE_APB1, /**< APB peripheral block #1 base clock */
|
||||
CGU_BASE_APB3, /**< APB peripheral block #3 base clock */
|
||||
CGU_BASE_LCD, /**< LCD base clock */
|
||||
CGU_BASE_ENET_CSR,
|
||||
CGU_BASE_SDIO, /**< SDIO base clock */
|
||||
CGU_BASE_SSP0, /**< SSP0 base clock */
|
||||
CGU_BASE_SSP1, /**< SSP1 base clock */
|
||||
CGU_BASE_UART0, /**< UART0 base clock */
|
||||
CGU_BASE_UART1, /**< UART1 base clock */
|
||||
CGU_BASE_UART2, /**< UART2 base clock */
|
||||
CGU_BASE_UART3, /**< UART3 base clock */
|
||||
CGU_BASE_CLKOUT, /**< CLKOUT base clock */
|
||||
CGU_BASE_APLL = CGU_BASE_CLKOUT + 5,
|
||||
CGU_BASE_OUT0,
|
||||
CGU_BASE_OUT1,
|
||||
CGU_ENTITY_NUM /**< Number or clock source entity */
|
||||
} CGU_ENTITY_T;
|
||||
|
||||
/*
|
||||
* @brief CGU PPL0 mode enumerate definition
|
||||
*/
|
||||
typedef enum {
|
||||
CGU_PLL0_MODE_1d = 0,
|
||||
CGU_PLL0_MODE_1c,
|
||||
CGU_PLL0_MODE_1b,
|
||||
CGU_PLL0_MODE_1a
|
||||
}CGU_PLL0_MODE;
|
||||
|
||||
/*
|
||||
* @brief CGU peripheral enumerate definition
|
||||
*/
|
||||
typedef enum {
|
||||
CGU_PERIPHERAL_ADC0 = 0, /**< ADC0 */
|
||||
CGU_PERIPHERAL_ADC1, /**< ADC1 */
|
||||
CGU_PERIPHERAL_AES, /**< AES */
|
||||
// CGU_PERIPHERAL_ALARMTIMER_CGU_RGU_RTC_WIC,
|
||||
CGU_PERIPHERAL_APB1_BUS, /**< APB1 bus */
|
||||
CGU_PERIPHERAL_APB3_BUS, /**< APB3 bus */
|
||||
CGU_PERIPHERAL_CAN, /**< CAN */
|
||||
CGU_PERIPHERAL_CREG, /**< CREG */
|
||||
CGU_PERIPHERAL_DAC, /**< DAC */
|
||||
CGU_PERIPHERAL_DMA, /**< DMA */
|
||||
CGU_PERIPHERAL_EMC, /**< EMC */
|
||||
CGU_PERIPHERAL_ETHERNET, /**< Ethernet */
|
||||
CGU_PERIPHERAL_ETHERNET_TX, //HIDE /**< Ethernet transmit */
|
||||
CGU_PERIPHERAL_GPIO, /**< GPIO */
|
||||
CGU_PERIPHERAL_I2C0, /**< I2C0 */
|
||||
CGU_PERIPHERAL_I2C1, /**< I2C1 */
|
||||
CGU_PERIPHERAL_I2S, /**< I2S */
|
||||
CGU_PERIPHERAL_LCD, /**< LCD */
|
||||
CGU_PERIPHERAL_M3CORE, /**< ARM Cortex-M3 Core */
|
||||
CGU_PERIPHERAL_M3_BUS, /**< ARM Cortex-M3 Bus */
|
||||
CGU_PERIPHERAL_MOTOCON, /**< Motor Control */
|
||||
CGU_PERIPHERAL_QEI, /**< QEI */
|
||||
CGU_PERIPHERAL_RITIMER, /**< RIT Timer */
|
||||
CGU_PERIPHERAL_SCT, /**< SCT */
|
||||
CGU_PERIPHERAL_SCU, /**< SCU */
|
||||
CGU_PERIPHERAL_SDIO, /**< SDIO */
|
||||
CGU_PERIPHERAL_SPIFI, /**< SPIFI */
|
||||
CGU_PERIPHERAL_SSP0, /**< SSP0 */
|
||||
CGU_PERIPHERAL_SSP1, /**< SSP1 */
|
||||
CGU_PERIPHERAL_TIMER0, /**< TIMER 0 */
|
||||
CGU_PERIPHERAL_TIMER1, /**< TIMER 1 */
|
||||
CGU_PERIPHERAL_TIMER2, /**< TIMER 2 */
|
||||
CGU_PERIPHERAL_TIMER3, /**< TIMER 3 */
|
||||
CGU_PERIPHERAL_UART0, /**< UART0 */
|
||||
CGU_PERIPHERAL_UART1, /**< UART1 */
|
||||
CGU_PERIPHERAL_UART2, /**< UART2 */
|
||||
CGU_PERIPHERAL_UART3, /**< UART3 */
|
||||
CGU_PERIPHERAL_USB0, /**< USB0 */
|
||||
CGU_PERIPHERAL_USB1, /**< USB1 */
|
||||
CGU_PERIPHERAL_WWDT, /**< WWDT */
|
||||
CGU_PERIPHERAL_NUM
|
||||
} CGU_PERIPHERAL_T;
|
||||
|
||||
/**
|
||||
* @brief CGU error status enumerate definition
|
||||
*/
|
||||
typedef enum {
|
||||
CGU_ERROR_SUCCESS = 0,
|
||||
CGU_ERROR_CONNECT_TOGETHER,
|
||||
CGU_ERROR_INVALID_ENTITY,
|
||||
CGU_ERROR_INVALID_CLOCK_SOURCE,
|
||||
CGU_ERROR_INVALID_PARAM,
|
||||
CGU_ERROR_FREQ_OUTOF_RANGE
|
||||
} CGU_ERROR;
|
||||
|
||||
/********************************************************************//**
|
||||
* @brief CGU structure definitions
|
||||
**********************************************************************/
|
||||
/*
|
||||
* @brief CGU peripheral clock structure
|
||||
*/
|
||||
typedef struct {
|
||||
uint8_t RegBaseEntity; /**< Base register address */
|
||||
uint16_t RegBranchOffset; /**< Branch register offset */
|
||||
uint8_t PerBaseEntity; /**< Base peripheral address */
|
||||
uint16_t PerBranchOffset; /**< Base peripheral offset */
|
||||
uint8_t next; /**< Pointer to next structure */
|
||||
} CGU_PERIPHERAL_S;
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
/* Public Functions ----------------------------------------------------------- */
|
||||
/** @defgroup CGU_Public_Functions CGU Public Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** Clock generate initialize/de-initialize */
|
||||
uint32_t CGU_Init(void);
|
||||
uint32_t CGU_DeInit(void);
|
||||
|
||||
/** Clock Generator and Clock Control */
|
||||
uint32_t CGU_ConfigPWR (CGU_PERIPHERAL_T PPType, FunctionalState en);
|
||||
uint32_t CGU_GetPCLKFrequency (CGU_PERIPHERAL_T Clock);
|
||||
|
||||
/** Clock Source and Base Clock operation */
|
||||
uint32_t CGU_SetXTALOSC(uint32_t ClockFrequency);
|
||||
uint32_t CGU_SetDIV(CGU_ENTITY_T SelectDivider, uint32_t divisor);
|
||||
uint32_t CGU_SetPLL0(void);
|
||||
uint32_t CGU_SetPLL1(uint32_t mult);
|
||||
uint32_t CGU_EnableEntity(CGU_ENTITY_T ClockEntity, uint32_t en);
|
||||
uint32_t CGU_EntityConnect(CGU_ENTITY_T ClockSource, CGU_ENTITY_T ClockEntity);
|
||||
uint32_t CGU_GetBaseStatus(CGU_ENTITY_T Base);
|
||||
void CGU_UpdateClock(void);
|
||||
uint32_t CGU_RealFrequencyCompare(CGU_ENTITY_T Clock, CGU_ENTITY_T CompareToClock, uint32_t *m, uint32_t *d);
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* LPC18XX_CGU_H_ */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* --------------------------------- End Of File ------------------------------ */
|
||||
|
|
@ -0,0 +1,219 @@
|
|||
/***********************************************************************//**
|
||||
* @file lpc18xx_clkpwr.h
|
||||
* @brief Contains all macro definitions and function prototypes
|
||||
* support for Clock and Power Control firmware library on LPC18xx
|
||||
* @version 1.0
|
||||
* @date 14. Dec. 2010
|
||||
* @author NXP MCU SW Application Team
|
||||
**************************************************************************
|
||||
* Software that is described herein is for illustrative purposes only
|
||||
* which provides customers with programming information regarding the
|
||||
* products. This software is supplied "AS IS" without any warranties.
|
||||
* NXP Semiconductors assumes no responsibility or liability for the
|
||||
* use of the software, conveys no license or title under any patent,
|
||||
* copyright, or mask work right to the product. NXP Semiconductors
|
||||
* reserves the right to make changes in the software without
|
||||
* notification. NXP Semiconductors also make no representation or
|
||||
* warranty that such application will be suitable for the specified
|
||||
* use without further testing or modification.
|
||||
**************************************************************************/
|
||||
|
||||
/* Peripheral group ----------------------------------------------------------- */
|
||||
/** @defgroup CLKPWR CLKPWR
|
||||
* @ingroup LPC1800CMSIS_FwLib_Drivers
|
||||
* @{
|
||||
*/
|
||||
|
||||
#ifndef LPC18XX_CLKPWR_H_
|
||||
#define LPC18XX_CLKPWR_H_
|
||||
|
||||
/* Includes ------------------------------------------------------------------- */
|
||||
#include "LPC18xx.h"
|
||||
#include "lpc_types.h"
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C"
|
||||
{
|
||||
#endif
|
||||
|
||||
/* Public Macros -------------------------------------------------------------- */
|
||||
/** @defgroup CLKPWR_Public_Macros CLKPWR Public Macros
|
||||
* @{
|
||||
*/
|
||||
|
||||
typedef enum {
|
||||
/* Clock Source */
|
||||
CLKPWR_CLKSRC_32KHZ_OSC = 0,
|
||||
CLKPWR_CLKSRC_IRC,
|
||||
CLKPWR_CLKSRC_ENET_RX_CLK,
|
||||
CLKPWR_CLKSRC_ENET_TX_CLK,
|
||||
CLKPWR_CLKSRC_GP_CLKIN,
|
||||
CLKPWR_CLKSRC_TCK,
|
||||
CLKPWR_CLKSRC_XTAL_OSC,
|
||||
CLKPWR_CLKSRC_PLL0,
|
||||
CLKPWR_CLKSRC_PLL1,
|
||||
CLKPWR_CLKSRC_IDIVA = CLKPWR_CLKSRC_PLL1 + 3,
|
||||
CLKPWR_CLKSRC_IDIVB,
|
||||
CLKPWR_CLKSRC_IDIVC,
|
||||
CLKPWR_CLKSRC_IDIVD,
|
||||
CLKPWR_CLKSRC_IDIVE,
|
||||
|
||||
/* Base */
|
||||
CLKPWR_BASE_SAFE,
|
||||
CLKPWR_BASE_USB0,
|
||||
CLKPWR_BASE_USB1 = CLKPWR_BASE_USB0 + 2,
|
||||
CLKPWR_BASE_M3,
|
||||
CLKPWR_BASE_SPIFI,
|
||||
//CLKPWR_BASE_SPI,
|
||||
CLKPWR_BASE_PHY_RX = CLKPWR_BASE_SPIFI + 2,
|
||||
CLKPWR_BASE_PHY_TX,
|
||||
CLKPWR_BASE_APB1,
|
||||
CLKPWR_BASE_APB3,
|
||||
CLKPWR_BASE_LCD,
|
||||
CLKPWR_BASE_SDIO = CLKPWR_BASE_LCD + 2,
|
||||
CLKPWR_BASE_SSP0,
|
||||
CLKPWR_BASE_SSP1,
|
||||
CLKPWR_BASE_UART0,
|
||||
CLKPWR_BASE_UART1,
|
||||
CLKPWR_BASE_UART2,
|
||||
CLKPWR_BASE_UART3,
|
||||
CLKPWR_BASE_CLKOUT,
|
||||
CLKPWR_ENTITY_NUM
|
||||
} CLKPWR_ENTITY_T;
|
||||
|
||||
#define CLKPWR_CLKSRC_NUM (CLKPWR_CLKSRC_IDIVE+1)
|
||||
|
||||
typedef enum {
|
||||
CLKPWR_PLL0_MODE_1d = 0,
|
||||
CLKPWR_PLL0_MODE_1c,
|
||||
CLKPWR_PLL0_MODE_1b,
|
||||
CLKPWR_PLL0_MODE_1a,
|
||||
}CLKPWR_PLL0_MODE;
|
||||
|
||||
typedef enum {
|
||||
CLKPWR_PERIPHERAL_ADC0 = 0,
|
||||
CLKPWR_PERIPHERAL_ADC1,
|
||||
CLKPWR_PERIPHERAL_AES,
|
||||
// CLKPWR_PERIPHERAL_ALARMTIMER_CGU_RGU_RTC_WIC,
|
||||
CLKPWR_PERIPHERAL_APB1_BUS,
|
||||
CLKPWR_PERIPHERAL_APB3_BUS,
|
||||
CLKPWR_PERIPHERAL_CAN,
|
||||
CLKPWR_PERIPHERAL_CREG,
|
||||
CLKPWR_PERIPHERAL_DAC,
|
||||
CLKPWR_PERIPHERAL_DMA,
|
||||
CLKPWR_PERIPHERAL_EMC,
|
||||
CLKPWR_PERIPHERAL_ETHERNET,
|
||||
CLKPWR_PERIPHERAL_ETHERNET_TX, //HIDE
|
||||
CLKPWR_PERIPHERAL_GPIO,
|
||||
CLKPWR_PERIPHERAL_I2C0,
|
||||
CLKPWR_PERIPHERAL_I2C1,
|
||||
CLKPWR_PERIPHERAL_I2S,
|
||||
CLKPWR_PERIPHERAL_LCD,
|
||||
CLKPWR_PERIPHERAL_M3CORE,
|
||||
CLKPWR_PERIPHERAL_M3_BUS,
|
||||
CLKPWR_PERIPHERAL_MOTOCON,
|
||||
CLKPWR_PERIPHERAL_QEI,
|
||||
CLKPWR_PERIPHERAL_RITIMER,
|
||||
CLKPWR_PERIPHERAL_SCT,
|
||||
CLKPWR_PERIPHERAL_SCU,
|
||||
CLKPWR_PERIPHERAL_SDIO,
|
||||
CLKPWR_PERIPHERAL_SPIFI,
|
||||
CLKPWR_PERIPHERAL_SSP0,
|
||||
CLKPWR_PERIPHERAL_SSP1,
|
||||
CLKPWR_PERIPHERAL_TIMER0,
|
||||
CLKPWR_PERIPHERAL_TIMER1,
|
||||
CLKPWR_PERIPHERAL_TIMER2,
|
||||
CLKPWR_PERIPHERAL_TIMER3,
|
||||
CLKPWR_PERIPHERAL_UART0,
|
||||
CLKPWR_PERIPHERAL_UART1,
|
||||
CLKPWR_PERIPHERAL_UART2,
|
||||
CLKPWR_PERIPHERAL_UART3,
|
||||
CLKPWR_PERIPHERAL_USB0,
|
||||
CLKPWR_PERIPHERAL_USB1,
|
||||
CLKPWR_PERIPHERAL_WWDT,
|
||||
CLKPWR_PERIPHERAL_NUM
|
||||
} CLKPWR_PERIPHERAL_T;
|
||||
//typedef CLKPWR_CLK_T CLKPWR_BASE_T;
|
||||
|
||||
typedef struct {
|
||||
uint8_t RegBaseEntity;
|
||||
uint16_t RegBranchOffset;
|
||||
uint8_t PerBaseEntity;
|
||||
uint16_t PerBranchOffset;
|
||||
uint8_t next;
|
||||
} CLKPWR_PERIPHERAL_S;
|
||||
|
||||
typedef enum {
|
||||
CLKPWR_ERROR_SUCCESS = 0,
|
||||
CLKPWR_ERROR_CONNECT_TOGETHER,
|
||||
CLKPWR_ERROR_INVALID_ENTITY,
|
||||
CLKPWR_ERROR_INVALID_CLOCK_SOURCE,
|
||||
CLKPWR_ERROR_INVALID_PARAM,
|
||||
CLKPWR_ERROR_FREQ_OUTOF_RANGE
|
||||
} CLKPWR_ERROR;
|
||||
|
||||
/* Branch clocks from CLKPWR_BASE_SAFE */
|
||||
|
||||
#define CLKPWR_ENTITY_NONE CLKPWR_ENTITY_NUM
|
||||
|
||||
#define ISBITCLR(x,bit) ((x&(1<<bit))^(1<<bit))
|
||||
#define ISBITSET(x,bit) (x&(1<<bit))
|
||||
#define ISMASKSET(x,mask) (x&mask)
|
||||
|
||||
#define CLKPWR_CTRL_EN_MASK 1
|
||||
#define CLKPWR_CTRL_SRC_MASK (0xF<<24)
|
||||
#define CLKPWR_CTRL_AUTOBLOCK_MASK (1<<11)
|
||||
#define CLKPWR_PLL1_FBSEL_MASK (1<<6)
|
||||
#define CLKPWR_PLL1_BYPASS_MASK (1<<1)
|
||||
#define CLKPWR_PLL1_DIRECT_MASK (1<<7)
|
||||
|
||||
#define CLKPWR_SLEEP_MODE_DEEP_SLEEP 0x3F00AA
|
||||
#define CLKPWR_SLEEP_MODE_POWER_DOWN 0x3FFCBA
|
||||
#define CLKPWR_SLEEP_MODE_DEEP_POWER_DOWN 0x3FFF7F
|
||||
|
||||
/* Public Functions ----------------------------------------------------------- */
|
||||
/** @defgroup CLKPWR_Public_Functions CLKPWR Public Functions
|
||||
* @{
|
||||
*/
|
||||
/* Clock Generator */
|
||||
|
||||
uint32_t CLKPWR_ConfigPWR (CLKPWR_PERIPHERAL_T PPType, FunctionalState en);
|
||||
|
||||
uint32_t CLKPWR_GetPCLKFrequency (CLKPWR_PERIPHERAL_T Clock);
|
||||
|
||||
/* Clock Source and Base Clock operation */
|
||||
uint32_t CLKPWR_SetXTALOSC(uint32_t ClockFrequency);
|
||||
uint32_t CLKPWR_SetDIV(CLKPWR_ENTITY_T SelectDivider, uint32_t divisor);
|
||||
uint32_t CLKPWR_SetPLL0(void);
|
||||
uint32_t CLKPWR_SetPLL1(uint32_t mult);
|
||||
uint32_t CLKPWR_EnableEntity(CLKPWR_ENTITY_T ClockEntity, uint32_t en);
|
||||
uint32_t CLKPWR_EntityConnect(CLKPWR_ENTITY_T ClockSource, CLKPWR_ENTITY_T ClockEntity);
|
||||
uint32_t CLKPWR_GetBaseStatus(CLKPWR_ENTITY_T Base);
|
||||
|
||||
void CLKPWR_UpdateClock(void);
|
||||
uint32_t CLKPWR_RealFrequencyCompare(CLKPWR_ENTITY_T Clock, CLKPWR_ENTITY_T CompareToClock, uint32_t *m, uint32_t *d);
|
||||
|
||||
uint32_t CLKPWR_Init(void);
|
||||
uint32_t CLKPWR_DeInit(void);
|
||||
|
||||
void CLKPWR_Sleep(void);
|
||||
void CLKPWR_DeepSleep(void);
|
||||
void CLKPWR_PowerDown(void);
|
||||
void CLKPWR_DeepPowerDown(void);
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* LPC18XX_CLKPWR_H_ */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* --------------------------------- End Of File ------------------------------ */
|
||||
|
|
@ -0,0 +1,149 @@
|
|||
/**********************************************************************
|
||||
* $Id$ lpc18xx_dac.h 2011-06-02
|
||||
*//**
|
||||
* @file lpc18xx_dac.h
|
||||
* @brief Contains all macro definitions and function prototypes
|
||||
* support for DAC firmware library on LPC18xx
|
||||
* @version 1.0
|
||||
* @date 02. June. 2011
|
||||
* @author NXP MCU SW Application Team
|
||||
*
|
||||
* Copyright(C) 2011, NXP Semiconductor
|
||||
* All rights reserved.
|
||||
*
|
||||
***********************************************************************
|
||||
* Software that is described herein is for illustrative purposes only
|
||||
* which provides customers with programming information regarding the
|
||||
* products. This software is supplied "AS IS" without any warranties.
|
||||
* NXP Semiconductors assumes no responsibility or liability for the
|
||||
* use of the software, conveys no license or title under any patent,
|
||||
* copyright, or mask work right to the product. NXP Semiconductors
|
||||
* reserves the right to make changes in the software without
|
||||
* notification. NXP Semiconductors also make no representation or
|
||||
* warranty that such application will be suitable for the specified
|
||||
* use without further testing or modification.
|
||||
**********************************************************************/
|
||||
|
||||
/* Peripheral group ----------------------------------------------------------- */
|
||||
/** @defgroup DAC DAC (Digital to Analog Converter)
|
||||
* @ingroup LPC1800CMSIS_FwLib_Drivers
|
||||
* @{
|
||||
*/
|
||||
|
||||
#ifndef LPC18XX_DAC_H_
|
||||
#define LPC18XX_DAC_H_
|
||||
|
||||
/* Includes ------------------------------------------------------------------- */
|
||||
#include "LPC18xx.h"
|
||||
#include "lpc_types.h"
|
||||
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C"
|
||||
{
|
||||
#endif
|
||||
|
||||
/* Public Macros -------------------------------------------------------------- */
|
||||
/** @defgroup DAC_Private_Macros DAC Private Macros
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** After the selected settling time after this field is written with a
|
||||
new VALUE, the voltage on the AOUT pin (with respect to VSSA)
|
||||
is VALUE/1024 × VREF */
|
||||
#define DAC_VALUE(n) ((uint32_t)((n&0x3FF)<<6))
|
||||
/** If this bit = 0: The settling time of the DAC is 1 microsecond max,
|
||||
* and the maximum current is 700 microAmpere
|
||||
* If this bit = 1: The settling time of the DAC is 2.5 microsecond
|
||||
* and the maximum current is 350 microAmpere */
|
||||
#define DAC_BIAS_EN ((uint32_t)(1<<16))
|
||||
/** Value to reload interrupt DMA counter */
|
||||
#define DAC_CCNT_VALUE(n) ((uint32_t)(n&0xffff))
|
||||
|
||||
/** DCAR double buffering */
|
||||
#define DAC_DBLBUF_ENA ((uint32_t)(1<<1))
|
||||
/** DCAR Time out count enable */
|
||||
#define DAC_CNT_ENA ((uint32_t)(1<<2))
|
||||
/** DCAR DMA access */
|
||||
#define DAC_DMA_ENA ((uint32_t)(1<<3))
|
||||
/** DCAR DACCTRL mask bit */
|
||||
#define DAC_DACCTRL_MASK ((uint32_t)(0x0F))
|
||||
|
||||
/** Macro to determine if it is valid DAC peripheral */
|
||||
#define PARAM_DACx(n) (((uint32_t *)n)==((uint32_t *)LPC_DAC))
|
||||
|
||||
/** Macro to check DAC current optional parameter */
|
||||
#define PARAM_DAC_CURRENT_OPT(OPTION) ((OPTION == DAC_MAX_CURRENT_700uA)\
|
||||
||(OPTION == DAC_MAX_CURRENT_350uA))
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
/* Public Types --------------------------------------------------------------- */
|
||||
/** @defgroup DAC_Public_Types DAC Public Types
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Current option in DAC configuration option */
|
||||
typedef enum
|
||||
{
|
||||
DAC_MAX_CURRENT_700uA = 0, /*!< The settling time of the DAC is 1 us max,
|
||||
and the maximum current is 700 uA */
|
||||
DAC_MAX_CURRENT_350uA /*!< The settling time of the DAC is 2.5 us
|
||||
and the maximum current is 350 uA */
|
||||
} DAC_CURRENT_OPT;
|
||||
|
||||
/**
|
||||
* @brief Configuration for DAC converter control register */
|
||||
typedef struct
|
||||
{
|
||||
|
||||
uint8_t DBLBUF_ENA; /**<
|
||||
-0: Disable DACR double buffering
|
||||
-1: when bit CNT_ENA, enable DACR double buffering feature
|
||||
*/
|
||||
uint8_t CNT_ENA; /*!<
|
||||
-0: Time out counter is disable
|
||||
-1: Time out conter is enable
|
||||
*/
|
||||
uint8_t DMA_ENA; /*!<
|
||||
-0: DMA access is disable
|
||||
-1: DMA burst request
|
||||
*/
|
||||
uint8_t RESERVED;
|
||||
|
||||
} DAC_CONVERTER_CFG_Type;
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Public Functions ----------------------------------------------------------- */
|
||||
/** @defgroup DAC_Public_Functions DAC Public Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
void DAC_Init(LPC_DAC_Type *DACx);
|
||||
void DAC_UpdateValue (LPC_DAC_Type *DACx, uint32_t dac_value);
|
||||
void DAC_SetBias (LPC_DAC_Type *DACx,uint32_t bias);
|
||||
void DAC_ConfigDAConverterControl (LPC_DAC_Type *DACx,DAC_CONVERTER_CFG_Type *DAC_ConverterConfigStruct);
|
||||
void DAC_SetDMATimeOut(LPC_DAC_Type *DACx,uint32_t time_out);
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
|
||||
#endif /* LPC18XX_DAC_H_ */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* --------------------------------- End Of File ------------------------------ */
|
||||
|
||||
|
|
@ -0,0 +1,79 @@
|
|||
/**********************************************************************
|
||||
* $Id: lpc43xx_emc.h 8765 2011-12-08 00:51:21Z nxp21346 $ lpc43xx_emc.h 2011-12-07
|
||||
*//**
|
||||
* @file lpc43xx_emc.h
|
||||
* @brief Contains all functions support for Clock Generation and Control
|
||||
* firmware library on lpc43xx
|
||||
* @version 1.0
|
||||
* @date 07. December. 2011
|
||||
* @author NXP MCU SW Application Team
|
||||
*
|
||||
* Copyright(C) 2011, NXP Semiconductor
|
||||
* All rights reserved.
|
||||
*
|
||||
***********************************************************************
|
||||
* Software that is described herein is for illustrative purposes only
|
||||
* which provides customers with programming information regarding the
|
||||
* products. This software is supplied "AS IS" without any warranties.
|
||||
* NXP Semiconductors assumes no responsibility or liability for the
|
||||
* use of the software, conveys no license or title under any patent,
|
||||
* copyright, or mask work right to the product. NXP Semiconductors
|
||||
* reserves the right to make changes in the software without
|
||||
* notification. NXP Semiconductors also make no representation or
|
||||
* warranty that such application will be suitable for the specified
|
||||
* use without further testing or modification.
|
||||
**********************************************************************/
|
||||
|
||||
#define __CRYSTAL (12000000UL) /* Crystal Oscillator frequency */
|
||||
#define __PLLMULT (15)
|
||||
#define __PLLOUTHZ (__CRYSTAL * __PLLMULT)
|
||||
#define __EMCDIV (2)
|
||||
#define __EMCHZ (__PLLOUTHZ / __EMCDIV)
|
||||
|
||||
void MemoryPinInit(void);
|
||||
void EMCFlashInit(void);
|
||||
|
||||
/* SDRAM Address Base for DYCS0*/
|
||||
#define SDRAM_BASE_ADDR 0x28000000
|
||||
#define FLASH_BASE_ADDR 0x1C000000
|
||||
|
||||
#define EMC_SDRAM_WIDTH_8_BITS 0
|
||||
#define EMC_SDRAM_WIDTH_16_BITS 1
|
||||
#define EMC_SDRAM_WIDTH_32_BITS 2
|
||||
|
||||
#define EMC_SDRAM_SIZE_16_MBITS 0
|
||||
#define EMC_SDRAM_SIZE_64_MBITS 1
|
||||
#define EMC_SDRAM_SIZE_128_MBITS 2
|
||||
#define EMC_SDRAM_SIZE_256_MBITS 3
|
||||
#define EMC_SDRAM_SIZE_512_MBITS 4
|
||||
|
||||
#define EMC_SDRAM_DATA_BUS_16_BITS 0
|
||||
#define EMC_SDRAM_DATA_BUS_32_BITS 1
|
||||
|
||||
#define EMC_B_ENABLE (1 << 19)
|
||||
#define EMC_ENABLE (1 << 0)
|
||||
#define EMC_CE_ENABLE (1 << 0)
|
||||
#define EMC_CS_ENABLE (1 << 1)
|
||||
#define EMC_CLOCK_DELAYED_STRATEGY (0 << 0)
|
||||
#define EMC_COMMAND_DELAYED_STRATEGY (1 << 0)
|
||||
#define EMC_COMMAND_DELAYED_STRATEGY2 (2 << 0)
|
||||
#define EMC_COMMAND_DELAYED_STRATEGY3 (3 << 0)
|
||||
#define EMC_INIT(i) ((i) << 7)
|
||||
#define EMC_NORMAL (0)
|
||||
#define EMC_MODE (1)
|
||||
#define EMC_PRECHARGE_ALL (2)
|
||||
#define EMC_NOP (3)
|
||||
|
||||
/* The Hitex LPC18xx Evaluation board contains a 64Mb SDRAM with a 16-bit data bus */
|
||||
#define SDRAM_SIZE_BYTES (1024UL * 1024UL * 8UL)
|
||||
#define SDRAM_WIDTH EMC_SDRAM_WIDTH_16_BITS
|
||||
#define SDRAM_SIZE_MBITS EMC_SDRAM_SIZE_64_MBITS
|
||||
#define SDRAM_DATA_BUS_BITS EMC_SDRAM_DATA_BUS_16_BITS
|
||||
#define SDRAM_COL_ADDR_BITS 8
|
||||
#define CLK0_DELAY 0
|
||||
|
||||
void vEMC_InitSRDRAM(uint32_t u32BaseAddr, uint32_t u32Width, uint32_t u32Size, uint32_t u32DataBus, uint32_t u32ColAddrBits);
|
||||
void emc_WaitUS(volatile uint32_t us);
|
||||
void emc_WaitMS(uint32_t ms);
|
||||
|
||||
|
||||
|
|
@ -0,0 +1,146 @@
|
|||
/**********************************************************************
|
||||
* $Id$ lpc18xx_evrt.h 2011-06-02
|
||||
*//**
|
||||
* @file lpc18xx_evrt.h
|
||||
* @brief Contains all macro definitions and function prototypes
|
||||
* support for Event Router firmware library on LPC18xx
|
||||
* @version 1.0
|
||||
* @date 02. June. 2011
|
||||
* @author NXP MCU SW Application Team
|
||||
*
|
||||
* Copyright(C) 2011, NXP Semiconductor
|
||||
* All rights reserved.
|
||||
*
|
||||
***********************************************************************
|
||||
* Software that is described herein is for illustrative purposes only
|
||||
* which provides customers with programming information regarding the
|
||||
* products. This software is supplied "AS IS" without any warranties.
|
||||
* NXP Semiconductors assumes no responsibility or liability for the
|
||||
* use of the software, conveys no license or title under any patent,
|
||||
* copyright, or mask work right to the product. NXP Semiconductors
|
||||
* reserves the right to make changes in the software without
|
||||
* notification. NXP Semiconductors also make no representation or
|
||||
* warranty that such application will be suitable for the specified
|
||||
* use without further testing or modification.
|
||||
**********************************************************************/
|
||||
|
||||
/* Peripheral group ----------------------------------------------------------- */
|
||||
/** @defgroup EVRT EVRT (Event Router)
|
||||
* @ingroup LPC1800CMSIS_FwLib_Drivers
|
||||
* @{
|
||||
*/
|
||||
|
||||
#ifndef LPC18XX_EVRT_H_
|
||||
#define LPC18XX_EVRT_H_
|
||||
|
||||
/* Includes ------------------------------------------------------------------- */
|
||||
#include "LPC18xx.h"
|
||||
#include "lpc_types.h"
|
||||
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C"
|
||||
{
|
||||
#endif
|
||||
|
||||
|
||||
/* Private Macros ------------------------------------------------------------- */
|
||||
/** @defgroup EVRT_Private_Macros EVRT Private Macros
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* ---------------- CHECK PARAMETER DEFINITIONS ---------------------------- */
|
||||
/** Macro to determine if it is valid EVRT peripheral */
|
||||
#define PARAM_EVRTx(x) (((uint32_t *)x)==((uint32_t *)LPC_EVENTROUTER))
|
||||
|
||||
/* Macro check EVRT source */
|
||||
#define PARAM_EVRT_SOURCE(n) ((n==EVRT_SRC_WAKEUP0) || (n==EVRT_SRC_WAKEUP1) \
|
||||
|| (n==EVRT_SRC_WAKEUP2) || (n==EVRT_SRC_WAKEUP3) \
|
||||
|| (n==EVRT_SRC_ATIMER) || (n==EVRT_SRC_RTC) \
|
||||
|| (n==EVRT_SRC_BOD1) || (n==EVRT_SRC_WWDT) \
|
||||
|| (n==EVRT_SRC_ETHERNET) || (n==EVRT_SRC_USB0) \
|
||||
|| (n==EVRT_SRC_USB1) || (n==EVRT_SRC_CCAN) || (n==EVRT_SRC_SDIO) \
|
||||
|| (n==EVRT_SRC_COMBINE_TIMER2) || (n==EVRT_SRC_COMBINE_TIMER6) \
|
||||
|| (n==EVRT_SRC_QEI) || (n==EVRT_SRC_COMBINE_TIMER14) \
|
||||
|| (n==EVRT_SRC_RESET)) \
|
||||
|
||||
/* Macro check EVRT source active type*/
|
||||
#define PARAM_EVRT_SOURCE_ACTIVE_TYPE(n) ((n==EVRT_SRC_ACTIVE_LOW_LEVEL) || (n==EVRT_SRC_ACTIVE_HIGH_LEVEL) \
|
||||
|| (n==EVRT_SRC_ACTIVE_FALLING_EDGE) || (n==EVRT_SRC_ACTIVE_RISING_EDGE))
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
/* Public Types --------------------------------------------------------------- */
|
||||
/** @defgroup EVRT_Public_Types EVRT Public Types
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @brief EVRT input sources */
|
||||
typedef enum {
|
||||
EVRT_SRC_WAKEUP0, /**< WAKEUP0 event router source */
|
||||
EVRT_SRC_WAKEUP1, /**< WAKEUP1 event router source */
|
||||
EVRT_SRC_WAKEUP2, /**< WAKEUP2 event router source */
|
||||
EVRT_SRC_WAKEUP3, /**< WAKEUP3 event router source */
|
||||
EVRT_SRC_ATIMER, /**< Alarm timer event router source */
|
||||
EVRT_SRC_RTC, /**< RTC event router source */
|
||||
EVRT_SRC_BOD1, /**< BOD event router source */
|
||||
EVRT_SRC_WWDT, /**< WWDT event router source */
|
||||
EVRT_SRC_ETHERNET, /**< Ethernet event router source */
|
||||
EVRT_SRC_USB0, /**< USB0 event router source */
|
||||
EVRT_SRC_USB1, /**< USB1 event router source */
|
||||
EVRT_SRC_SDIO, /**< Reserved */
|
||||
EVRT_SRC_CCAN, /**< C_CAN event router source */
|
||||
EVRT_SRC_COMBINE_TIMER2, /**< Combined timer 2 event router source */
|
||||
EVRT_SRC_COMBINE_TIMER6, /**< Combined timer 6 event router source */
|
||||
EVRT_SRC_QEI, /**< QEI event router source */
|
||||
EVRT_SRC_COMBINE_TIMER14, /**< Combined timer 14 event router source */
|
||||
EVRT_SRC_RESERVED1, /**< Reserved */
|
||||
EVRT_SRC_RESERVED2, /**< Reserved */
|
||||
EVRT_SRC_RESET /**< Reset event router source */
|
||||
} EVRT_SRC_ENUM;
|
||||
|
||||
|
||||
/** @brief EVRT input sources detecting type */
|
||||
typedef enum {
|
||||
EVRT_SRC_ACTIVE_LOW_LEVEL, /**< Active low level */
|
||||
EVRT_SRC_ACTIVE_HIGH_LEVEL, /**< Active high level */
|
||||
EVRT_SRC_ACTIVE_FALLING_EDGE, /**< Active falling edge */
|
||||
EVRT_SRC_ACTIVE_RISING_EDGE /**< Active rising edge */
|
||||
}EVRT_SRC_ACTIVE_TYPE;
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
|
||||
/* Public Functions ----------------------------------------------------------- */
|
||||
/** @defgroup EVRT_Public_Functions EVRT Public Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
void EVRT_Init (LPC_EVENTROUTER_Type *EVRTx);
|
||||
void EVRT_DeInit(LPC_EVENTROUTER_Type *EVRTx);
|
||||
|
||||
void EVRT_ConfigIntSrcActiveType(LPC_EVENTROUTER_Type *EVRTx, EVRT_SRC_ENUM EVRT_Src, EVRT_SRC_ACTIVE_TYPE type);
|
||||
void EVRT_SetUpIntSrc(LPC_EVENTROUTER_Type *EVRTx, EVRT_SRC_ENUM EVRT_Src, FunctionalState state);
|
||||
Bool EVRT_IsSourceInterrupting(LPC_EVENTROUTER_Type *EVRTx, EVRT_SRC_ENUM EVRT_Src);
|
||||
void EVRT_ClrPendIntSrc(LPC_EVENTROUTER_Type *EVRTx, EVRT_SRC_ENUM EVRT_Src);
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* LPC18XX_EVRT_H_ */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* --------------------------------- End Of File ------------------------------ */
|
||||
|
|
@ -0,0 +1,468 @@
|
|||
/**********************************************************************
|
||||
* $Id$ lpc18xx_gpdma.h 2011-06-02
|
||||
*//**
|
||||
* @file lpc18xx_gpdma.h
|
||||
* @brief Contains all macro definitions and function prototypes
|
||||
* support for GPDMA firmware library on LPC18xx
|
||||
* @version 1.0
|
||||
* @date 02. June. 2011
|
||||
* @author NXP MCU SW Application Team
|
||||
*
|
||||
* Copyright(C) 2011, NXP Semiconductor
|
||||
* All rights reserved.
|
||||
*
|
||||
***********************************************************************
|
||||
* Software that is described herein is for illustrative purposes only
|
||||
* which provides customers with programming information regarding the
|
||||
* products. This software is supplied "AS IS" without any warranties.
|
||||
* NXP Semiconductors assumes no responsibility or liability for the
|
||||
* use of the software, conveys no license or title under any patent,
|
||||
* copyright, or mask work right to the product. NXP Semiconductors
|
||||
* reserves the right to make changes in the software without
|
||||
* notification. NXP Semiconductors also make no representation or
|
||||
* warranty that such application will be suitable for the specified
|
||||
* use without further testing or modification.
|
||||
**********************************************************************/
|
||||
|
||||
/* Peripheral group ----------------------------------------------------------- */
|
||||
/** @defgroup GPDMA GPDMA (General Purpose DMA)
|
||||
* @ingroup LPC1800CMSIS_FwLib_Drivers
|
||||
* @{
|
||||
*/
|
||||
|
||||
#ifndef LPC18XX_GPDMA_H_
|
||||
#define LPC18XX_GPDMA_H_
|
||||
|
||||
/* Includes ------------------------------------------------------------------- */
|
||||
#include "LPC18xx.h"
|
||||
#include "lpc_types.h"
|
||||
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C"
|
||||
{
|
||||
#endif
|
||||
|
||||
/* Public Macros -------------------------------------------------------------- */
|
||||
/** @defgroup GPDMA_Public_Macros GPDMA Public Macros
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** DMA Connection number definitions */
|
||||
#define GPDMA_CONN_SPIFI ((0UL)) /**< SPIFI */
|
||||
#define GPDMA_CONN_MAT0_0 ((1UL)) /**< MAT0.0 */
|
||||
#define GPDMA_CONN_UART0_Tx ((2UL)) /**< UART0 Tx */
|
||||
#define GPDMA_CONN_MAT0_1 ((3UL)) /**< MAT0.1 */
|
||||
#define GPDMA_CONN_UART0_Rx ((4UL)) /**< UART0 Rx */
|
||||
#define GPDMA_CONN_MAT1_0 ((5UL)) /**< MAT1.0 */
|
||||
#define GPDMA_CONN_UART1_Tx ((6UL)) /**< UART1 Tx */
|
||||
#define GPDMA_CONN_MAT1_1 ((7UL)) /**< MAT1.1 */
|
||||
#define GPDMA_CONN_UART1_Rx ((8UL)) /**< UART1 Rx */
|
||||
#define GPDMA_CONN_MAT2_0 ((9UL)) /**< MAT2.0 */
|
||||
#define GPDMA_CONN_UART2_Tx ((10UL)) /**< UART2 Tx */
|
||||
#define GPDMA_CONN_MAT2_1 ((11UL)) /**< MAT2.1 */
|
||||
#define GPDMA_CONN_UART2_Rx ((12UL)) /**< UART2 Rx */
|
||||
#define GPDMA_CONN_MAT3_0 ((13UL)) /**< MAT3.0 */
|
||||
#define GPDMA_CONN_UART3_Tx ((14UL)) /**< UART3 Tx */
|
||||
#define GPDMA_CONN_SCT_0 ((15UL)) /**< SCT timer channel 0*/
|
||||
#define GPDMA_CONN_MAT3_1 ((16UL)) /**< MAT3.1 */
|
||||
#define GPDMA_CONN_UART3_Rx ((17UL)) /**< UART3 Rx */
|
||||
#define GPDMA_CONN_SCT_1 ((18UL)) /**< SCT timer channel 1*/
|
||||
#define GPDMA_CONN_SSP0_Rx ((19UL)) /**< SSP0 Rx */
|
||||
#define GPDMA_CONN_I2S_Channel_0 ((20UL)) /**< I2S channel 0 */
|
||||
#define GPDMA_CONN_SSP0_Tx ((21UL)) /**< SSP0 Tx */
|
||||
#define GPDMA_CONN_I2S_Channel_1 ((22UL)) /**< I2S channel 1 */
|
||||
#define GPDMA_CONN_SSP1_Rx ((23UL)) /**< SSP1 Rx */
|
||||
#define GPDMA_CONN_SSP1_Tx ((24UL)) /**< SSP1 Tx */
|
||||
#define GPDMA_CONN_ADC_0 ((25UL)) /**< ADC 0 */
|
||||
#define GPDMA_CONN_ADC_1 ((26UL)) /**< ADC 1 */
|
||||
#define GPDMA_CONN_DAC ((27UL)) /**< DAC */
|
||||
|
||||
/** GPDMA Transfer type definitions */
|
||||
#define GPDMA_TRANSFERTYPE_M2M_CONTROLLER_DMA ((0UL)) /**< Memory to memory - DMA control */
|
||||
#define GPDMA_TRANSFERTYPE_M2P_CONTROLLER_DMA ((1UL)) /**< Memory to peripheral - DMA control */
|
||||
#define GPDMA_TRANSFERTYPE_P2M_CONTROLLER_DMA ((2UL)) /**< Peripheral to memory - DMA control */
|
||||
#define GPDMA_TRANSFERTYPE_P2P_CONTROLLER_DMA ((3UL)) /**< Source peripheral to destination peripheral - DMA control */
|
||||
#define GPDMA_TRANSFERTYPE_P2P_CONTROLLER_DestPERIPHERAL ((4UL)) /**< Source peripheral to destination peripheral - destination peripheral control */
|
||||
#define GPDMA_TRANSFERTYPE_M2P_CONTROLLER_PERIPHERAL ((5UL)) /**< Memory to peripheral - peripheral control */
|
||||
#define GPDMA_TRANSFERTYPE_P2M_CONTROLLER_PERIPHERAL ((6UL)) /**< Peripheral to memory - peripheral control */
|
||||
#define GPDMA_TRANSFERTYPE_P2P_CONTROLLER_SrcPERIPHERAL ((7UL)) /**< Source peripheral to destination peripheral - source peripheral control */
|
||||
|
||||
/** Burst size in Source and Destination definitions */
|
||||
#define GPDMA_BSIZE_1 ((0UL)) /**< Burst size = 1 */
|
||||
#define GPDMA_BSIZE_4 ((1UL)) /**< Burst size = 4 */
|
||||
#define GPDMA_BSIZE_8 ((2UL)) /**< Burst size = 8 */
|
||||
#define GPDMA_BSIZE_16 ((3UL)) /**< Burst size = 16 */
|
||||
#define GPDMA_BSIZE_32 ((4UL)) /**< Burst size = 32 */
|
||||
#define GPDMA_BSIZE_64 ((5UL)) /**< Burst size = 64 */
|
||||
#define GPDMA_BSIZE_128 ((6UL)) /**< Burst size = 128 */
|
||||
#define GPDMA_BSIZE_256 ((7UL)) /**< Burst size = 256 */
|
||||
|
||||
/** Width in Source transfer width and Destination transfer width definitions */
|
||||
#define GPDMA_WIDTH_BYTE ((0UL)) /**< Width = 1 byte */
|
||||
#define GPDMA_WIDTH_HALFWORD ((1UL)) /**< Width = 2 bytes */
|
||||
#define GPDMA_WIDTH_WORD ((2UL)) /**< Width = 4 bytes */
|
||||
|
||||
/** LPC_GPDMA base addresses */
|
||||
#define LPC_GPDMACH0_BASE 0x40002100
|
||||
#define LPC_GPDMACH1_BASE 0x40002120
|
||||
#define LPC_GPDMACH2_BASE 0x40002140
|
||||
#define LPC_GPDMACH3_BASE 0x40002160
|
||||
#define LPC_GPDMACH4_BASE 0x40002180
|
||||
#define LPC_GPDMACH5_BASE 0x400021A0
|
||||
#define LPC_GPDMACH6_BASE 0x400021C0
|
||||
#define LPC_GPDMACH7_BASE 0x400021E0
|
||||
|
||||
/* LPC_GPDMA channels definitions */
|
||||
#define LPC_GPDMACH0 ((LPC_GPDMACH_TypeDef *) LPC_GPDMACH0_BASE )
|
||||
#define LPC_GPDMACH1 ((LPC_GPDMACH_TypeDef *) LPC_GPDMACH1_BASE )
|
||||
#define LPC_GPDMACH2 ((LPC_GPDMACH_TypeDef *) LPC_GPDMACH2_BASE )
|
||||
#define LPC_GPDMACH3 ((LPC_GPDMACH_TypeDef *) LPC_GPDMACH3_BASE )
|
||||
#define LPC_GPDMACH4 ((LPC_GPDMACH_TypeDef *) LPC_GPDMACH4_BASE )
|
||||
#define LPC_GPDMACH5 ((LPC_GPDMACH_TypeDef *) LPC_GPDMACH5_BASE )
|
||||
#define LPC_GPDMACH6 ((LPC_GPDMACH_TypeDef *) LPC_GPDMACH6_BASE )
|
||||
#define LPC_GPDMACH7 ((LPC_GPDMACH_TypeDef *) LPC_GPDMACH7_BASE )
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
/* Private Macros ------------------------------------------------------------- */
|
||||
/** @defgroup GPDMA_Private_Macros GPDMA Private Macros
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* --------------------- BIT DEFINITIONS -------------------------------------- */
|
||||
/*********************************************************************//**
|
||||
* Macro defines for DMA Interrupt Status register
|
||||
**********************************************************************/
|
||||
#define GPDMA_DMACIntStat_Ch(n) (((1UL<<n)&0xFF))
|
||||
#define GPDMA_DMACIntStat_BITMASK ((0xFF))
|
||||
|
||||
/*********************************************************************//**
|
||||
* Macro defines for DMA Interrupt Terminal Count Request Status register
|
||||
**********************************************************************/
|
||||
#define GPDMA_DMACIntTCStat_Ch(n) (((1UL<<n)&0xFF))
|
||||
#define GPDMA_DMACIntTCStat_BITMASK ((0xFF))
|
||||
|
||||
/*********************************************************************//**
|
||||
* Macro defines for DMA Interrupt Terminal Count Request Clear register
|
||||
**********************************************************************/
|
||||
#define GPDMA_DMACIntTCClear_Ch(n) (((1UL<<n)&0xFF))
|
||||
#define GPDMA_DMACIntTCClear_BITMASK ((0xFF))
|
||||
|
||||
/*********************************************************************//**
|
||||
* Macro defines for DMA Interrupt Error Status register
|
||||
**********************************************************************/
|
||||
#define GPDMA_DMACIntErrStat_Ch(n) (((1UL<<n)&0xFF))
|
||||
#define GPDMA_DMACIntErrStat_BITMASK ((0xFF))
|
||||
|
||||
/*********************************************************************//**
|
||||
* Macro defines for DMA Interrupt Error Clear register
|
||||
**********************************************************************/
|
||||
#define GPDMA_DMACIntErrClr_Ch(n) (((1UL<<n)&0xFF))
|
||||
#define GPDMA_DMACIntErrClr_BITMASK ((0xFF))
|
||||
|
||||
/*********************************************************************//**
|
||||
* Macro defines for DMA Raw Interrupt Terminal Count Status register
|
||||
**********************************************************************/
|
||||
#define GPDMA_DMACRawIntTCStat_Ch(n) (((1UL<<n)&0xFF))
|
||||
#define GPDMA_DMACRawIntTCStat_BITMASK ((0xFF))
|
||||
|
||||
/*********************************************************************//**
|
||||
* Macro defines for DMA Raw Error Interrupt Status register
|
||||
**********************************************************************/
|
||||
#define GPDMA_DMACRawIntErrStat_Ch(n) (((1UL<<n)&0xFF))
|
||||
#define GPDMA_DMACRawIntErrStat_BITMASK ((0xFF))
|
||||
|
||||
/*********************************************************************//**
|
||||
* Macro defines for DMA Enabled Channel register
|
||||
**********************************************************************/
|
||||
#define GPDMA_DMACEnbldChns_Ch(n) (((1UL<<n)&0xFF))
|
||||
#define GPDMA_DMACEnbldChns_BITMASK ((0xFF))
|
||||
|
||||
/*********************************************************************//**
|
||||
* Macro defines for DMA Software Burst Request register
|
||||
**********************************************************************/
|
||||
#define GPDMA_DMACSoftBReq_Src(n) (((1UL<<n)&0xFFFF))
|
||||
#define GPDMA_DMACSoftBReq_BITMASK ((0xFFFF))
|
||||
|
||||
/*********************************************************************//**
|
||||
* Macro defines for DMA Software Single Request register
|
||||
**********************************************************************/
|
||||
#define GPDMA_DMACSoftSReq_Src(n) (((1UL<<n)&0xFFFF))
|
||||
#define GPDMA_DMACSoftSReq_BITMASK ((0xFFFF))
|
||||
|
||||
/*********************************************************************//**
|
||||
* Macro defines for DMA Software Last Burst Request register
|
||||
**********************************************************************/
|
||||
#define GPDMA_DMACSoftLBReq_Src(n) (((1UL<<n)&0xFFFF))
|
||||
#define GPDMA_DMACSoftLBReq_BITMASK ((0xFFFF))
|
||||
|
||||
/*********************************************************************//**
|
||||
* Macro defines for DMA Software Last Single Request register
|
||||
**********************************************************************/
|
||||
#define GPDMA_DMACSoftLSReq_Src(n) (((1UL<<n)&0xFFFF))
|
||||
#define GPDMA_DMACSoftLSReq_BITMASK ((0xFFFF))
|
||||
|
||||
/*********************************************************************//**
|
||||
* Macro defines for DMA Configuration register
|
||||
**********************************************************************/
|
||||
#define GPDMA_DMACConfig_E ((0x01)) /**< DMA Controller enable*/
|
||||
#define GPDMA_DMACConfig_M0 ((0x02)) /**< AHB Master 0 endianness configuration*/
|
||||
#define GPDMA_DMACConfig_M1 ((0x04)) /**< AHB Master 1 endianness configuration*/
|
||||
#define GPDMA_DMACConfig_BITMASK ((0x07))
|
||||
|
||||
/*********************************************************************//**
|
||||
* Macro defines for DMA Synchronization register
|
||||
**********************************************************************/
|
||||
#define GPDMA_DMACSync_Src(n) (((1UL<<n)&0xFFFF))
|
||||
#define GPDMA_DMACSync_BITMASK ((0xFFFF))
|
||||
|
||||
/*********************************************************************//**
|
||||
* Macro defines for DMA Channel Linked List Item registers
|
||||
**********************************************************************/
|
||||
/** DMA Channel Linked List Item registers bit mask*/
|
||||
#define GPDMA_DMACCxLLI_BITMASK ((0xFFFFFFFC))
|
||||
|
||||
/*********************************************************************//**
|
||||
* Macro defines for DMA channel control registers
|
||||
**********************************************************************/
|
||||
#define GPDMA_DMACCxControl_TransferSize(n) (((n&0xFFF)<<0)) /**< Transfer size*/
|
||||
#define GPDMA_DMACCxControl_SBSize(n) (((n&0x07)<<12)) /**< Source burst size*/
|
||||
#define GPDMA_DMACCxControl_DBSize(n) (((n&0x07)<<15)) /**< Destination burst size*/
|
||||
#define GPDMA_DMACCxControl_SWidth(n) (((n&0x07)<<18)) /**< Source transfer width*/
|
||||
#define GPDMA_DMACCxControl_DWidth(n) (((n&0x07)<<21)) /**< Destination transfer width*/
|
||||
#define GPDMA_DMACCxControl_SrcTransUseAHBMaster1 ((1UL<<24)) /**< Source AHB master select*/
|
||||
#define GPDMA_DMACCxControl_DestTransUseAHBMaster1 ((1UL<<25)) /**< Destination AHB master select*/
|
||||
#define GPDMA_DMACCxControl_SI ((1UL<<26)) /**< Source increment*/
|
||||
#define GPDMA_DMACCxControl_DI ((1UL<<27)) /**< Destination increment*/
|
||||
#define GPDMA_DMACCxControl_Prot1 ((1UL<<28)) /**< Indicates that the access is in user mode or privileged mode*/
|
||||
#define GPDMA_DMACCxControl_Prot2 ((1UL<<29)) /**< Indicates that the access is bufferable or not bufferable*/
|
||||
#define GPDMA_DMACCxControl_Prot3 ((1UL<<30)) /**< Indicates that the access is cacheable or not cacheable*/
|
||||
#define GPDMA_DMACCxControl_I ((1UL<<31)) /**< Terminal count interrupt enable bit */
|
||||
/** DMA channel control registers bit mask */
|
||||
#define GPDMA_DMACCxControl_BITMASK ((0xFCFFFFFF))
|
||||
|
||||
/*********************************************************************//**
|
||||
* Macro defines for DMA Channel Configuration registers
|
||||
**********************************************************************/
|
||||
#define GPDMA_DMACCxConfig_E ((1UL<<0)) /**< DMA control enable*/
|
||||
#define GPDMA_DMACCxConfig_SrcPeripheral(n) (((n&0x1F)<<1)) /**< Source peripheral*/
|
||||
#define GPDMA_DMACCxConfig_DestPeripheral(n) (((n&0x1F)<<6)) /**< Destination peripheral*/
|
||||
#define GPDMA_DMACCxConfig_TransferType(n) (((n&0x7)<<11)) /**< This value indicates the type of transfer*/
|
||||
#define GPDMA_DMACCxConfig_IE ((1UL<<14)) /**< Interrupt error mask*/
|
||||
#define GPDMA_DMACCxConfig_ITC ((1UL<<15)) /**< Terminal count interrupt mask*/
|
||||
#define GPDMA_DMACCxConfig_L ((1UL<<16)) /**< Lock*/
|
||||
#define GPDMA_DMACCxConfig_A ((1UL<<17)) /**< Active*/
|
||||
#define GPDMA_DMACCxConfig_H ((1UL<<18)) /**< Halt*/
|
||||
/** DMA Channel Configuration registers bit mask */
|
||||
#define GPDMA_DMACCxConfig_BITMASK ((0x7FFFF))
|
||||
|
||||
/* ---------------- CHECK PARAMETER DEFINITIONS ---------------------------- */
|
||||
/* Macros check GPDMA channel */
|
||||
#define PARAM_GPDMA_CHANNEL(n) (n<=7)
|
||||
|
||||
/* Macros check GPDMA connection type */
|
||||
#define PARAM_GPDMA_CONN(n) ((n==GPDMA_CONN_SPIFI) || (n==GPDMA_CONN_DAC) \
|
||||
|| (n==GPDMA_CONN_SSP0_Tx) || (n==GPDMA_CONN_SSP0_Rx) \
|
||||
|| (n==GPDMA_CONN_SSP1_Tx) || (n==GPDMA_CONN_SSP1_Rx) \
|
||||
|| (n==GPDMA_CONN_ADC_0) || (n==GPDMA_CONN_ADC_1) \
|
||||
|| (n==GPDMA_CONN_I2S_Channel_0) || (n==GPDMA_CONN_I2S_Channel_1) \
|
||||
|| (n==GPDMA_CONN_SCT_0) || (n==GPDMA_CONN_SCT_1) \
|
||||
|| (n==GPDMA_CONN_UART0_Tx) || (n==GPDMA_CONN_UART0_Rx) \
|
||||
|| (n==GPDMA_CONN_UART1_Tx) || (n==GPDMA_CONN_UART1_Rx) \
|
||||
|| (n==GPDMA_CONN_UART2_Tx) || (n==GPDMA_CONN_UART2_Rx) \
|
||||
|| (n==GPDMA_CONN_UART3_Tx) || (n==GPDMA_CONN_UART3_Rx) \
|
||||
|| (n==GPDMA_CONN_MAT0_0) || (n==GPDMA_CONN_MAT0_1) \
|
||||
|| (n==GPDMA_CONN_MAT1_0) || (n==GPDMA_CONN_MAT1_1) \
|
||||
|| (n==GPDMA_CONN_MAT2_0) || (n==GPDMA_CONN_MAT2_1) \
|
||||
|| (n==GPDMA_CONN_MAT3_0) || (n==GPDMA_CONN_MAT3_1))
|
||||
|
||||
/* Macros check GPDMA burst size type */
|
||||
#define PARAM_GPDMA_BSIZE(n) ((n==GPDMA_BSIZE_1) || (n==GPDMA_BSIZE_4) \
|
||||
|| (n==GPDMA_BSIZE_8) || (n==GPDMA_BSIZE_16) \
|
||||
|| (n==GPDMA_BSIZE_32) || (n==GPDMA_BSIZE_64) \
|
||||
|| (n==GPDMA_BSIZE_128) || (n==GPDMA_BSIZE_256))
|
||||
|
||||
/* Macros check GPDMA width type */
|
||||
#define PARAM_GPDMA_WIDTH(n) ((n==GPDMA_WIDTH_BYTE) || (n==GPDMA_WIDTH_HALFWORD) \
|
||||
|| (n==GPDMA_WIDTH_WORD))
|
||||
|
||||
/* Macros check GPDMA status type */
|
||||
#define PARAM_GPDMA_STAT(n) ((n==GPDMA_STAT_INT) || (n==GPDMA_STAT_INTTC) \
|
||||
|| (n==GPDMA_STAT_INTERR) || (n==GPDMA_STAT_RAWINTTC) \
|
||||
|| (n==GPDMA_STAT_RAWINTERR) || (n==GPDMA_STAT_ENABLED_CH))
|
||||
|
||||
/* Macros check GPDMA transfer type */
|
||||
#define PARAM_GPDMA_TRANSFERTYPE(n) ((n==GPDMA_TRANSFERTYPE_M2M_CONTROLLER_DMA)||(n==GPDMA_TRANSFERTYPE_M2P_CONTROLLER_DMA) \
|
||||
||(n==GPDMA_TRANSFERTYPE_P2M_CONTROLLER_DMA)||(n==GPDMA_TRANSFERTYPE_P2P_CONTROLLER_DMA)\
|
||||
||(n==GPDMA_TRANSFERTYPE_P2P_CONTROLLER_DestPERIPHERAL)||(n==GPDMA_TRANSFERTYPE_M2P_CONTROLLER_PERIPHERAL)\
|
||||
||(n==GPDMA_TRANSFERTYPE_P2M_CONTROLLER_PERIPHERAL)||(n==GPDMA_TRANSFERTYPE_P2P_CONTROLLER_SrcPERIPHERAL))
|
||||
|
||||
/* Macros check GPDMA state clear type */
|
||||
#define PARAM_GPDMA_STATCLR(n) ((n==GPDMA_STATCLR_INTTC) || (n==GPDMA_STATCLR_INTERR))
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
/* Public Types --------------------------------------------------------------- */
|
||||
/** @defgroup GPDMA_Public_Types GPDMA Public Types
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief GPDMA Channel Registers
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
__IO uint32_t CSrcAddr;
|
||||
__IO uint32_t CDestAddr;
|
||||
__IO uint32_t CLLI;
|
||||
__IO uint32_t CControl;
|
||||
__IO uint32_t CConfig;
|
||||
} LPC_GPDMACH_TypeDef;
|
||||
|
||||
/**
|
||||
* @brief GPDMA Status enumeration
|
||||
*/
|
||||
typedef enum {
|
||||
GPDMA_STAT_INT, /**< GPDMA Interrupt Status */
|
||||
GPDMA_STAT_INTTC, /**< GPDMA Interrupt Terminal Count Request Status */
|
||||
GPDMA_STAT_INTERR, /**< GPDMA Interrupt Error Status */
|
||||
GPDMA_STAT_RAWINTTC, /**< GPDMA Raw Interrupt Terminal Count Status */
|
||||
GPDMA_STAT_RAWINTERR, /**< GPDMA Raw Error Interrupt Status */
|
||||
GPDMA_STAT_ENABLED_CH /**< GPDMA Enabled Channel Status */
|
||||
} GPDMA_Status_Type;
|
||||
|
||||
/**
|
||||
* @brief GPDMA Interrupt clear status enumeration
|
||||
*/
|
||||
typedef enum{
|
||||
GPDMA_STATCLR_INTTC, /**< GPDMA Interrupt Terminal Count Request Clear */
|
||||
GPDMA_STATCLR_INTERR /**< GPDMA Interrupt Error Clear */
|
||||
}GPDMA_StateClear_Type;
|
||||
|
||||
/**
|
||||
* @brief GPDMA Channel configuration structure type definition
|
||||
*/
|
||||
typedef struct {
|
||||
uint32_t ChannelNum; /**< DMA channel number, should be in
|
||||
range from 0 to 7.
|
||||
Note: DMA channel 0 has the highest priority
|
||||
and DMA channel 7 the lowest priority.
|
||||
*/
|
||||
uint32_t TransferSize; /**< Length/Size of transfer */
|
||||
uint32_t TransferWidth; /**< Transfer width - used for TransferType is GPDMA_TRANSFERTYPE_M2M only */
|
||||
uint32_t SrcMemAddr; /**< Physical Source Address, used in case TransferType is chosen as
|
||||
GPDMA_TRANSFERTYPE_M2M or GPDMA_TRANSFERTYPE_M2P */
|
||||
uint32_t DstMemAddr; /**< Physical Destination Address, used in case TransferType is chosen as
|
||||
GPDMA_TRANSFERTYPE_M2M or GPDMA_TRANSFERTYPE_P2M */
|
||||
uint32_t TransferType; /**< Transfer Type, should be one of the following:
|
||||
- GPDMA_TRANSFERTYPE_M2M_CONTROLLER_DMA: Memory to memory - DMA control
|
||||
- GPDMA_TRANSFERTYPE_M2P_CONTROLLER_DMA: Memory to peripheral - DMA control
|
||||
- GPDMA_TRANSFERTYPE_P2M_CONTROLLER_DMA: Peripheral to memory - DMA control
|
||||
- GPDMA_TRANSFERTYPE_P2P_CONTROLLER_DMA: Source peripheral to destination peripheral - DMA control
|
||||
- GPDMA_TRANSFERTYPE_P2P_CONTROLLER_DestPERIPHERAL: Source peripheral to destination peripheral - destination peripheral control
|
||||
- GPDMA_TRANSFERTYPE_M2P_CONTROLLER_PERIPHERAL: Memory to peripheral - peripheral control
|
||||
- GPDMA_TRANSFERTYPE_P2M_CONTROLLER_PERIPHERAL: Peripheral to memory - peripheral control
|
||||
- GPDMA_TRANSFERTYPE_P2P_CONTROLLER_SrcPERIPHERAL: Source peripheral to destination peripheral - source peripheral control
|
||||
*/
|
||||
uint32_t SrcConn; /**< Peripheral Source Connection type, used in case TransferType is chosen as
|
||||
GPDMA_TRANSFERTYPE_P2M or GPDMA_TRANSFERTYPE_P2P, should be one of
|
||||
following:
|
||||
- GPDMA_CONN_SSP0_Tx: SSP0, Tx
|
||||
- GPDMA_CONN_SSP0_Rx: SSP0, Rx
|
||||
- GPDMA_CONN_SSP1_Tx: SSP1, Tx
|
||||
- GPDMA_CONN_SSP1_Rx: SSP1, Rx
|
||||
- GPDMA_CONN_ADC_0: ADC0
|
||||
- GPDMA_CONN_ADC_1: ADC1
|
||||
- GPDMA_CONN_SCT_0: SCT0
|
||||
- GPDMA_CONN_SCT_1: SCT1
|
||||
- GPDMA_CONN_I2S_Channel_0: I2S Channel 0
|
||||
- GPDMA_CONN_I2S_Channel_1: I2S Channel 1
|
||||
- GPDMA_CONN_DAC: DAC
|
||||
- GPDMA_CONN_SPIFI: SPIFI
|
||||
- GPDMA_CONN_UART0_Tx_MAT0_0: UART0 Tx / MAT0.0
|
||||
- GPDMA_CONN_UART0_Rx_MAT0_1: UART0 Rx / MAT0.1
|
||||
- GPDMA_CONN_UART1_Tx_MAT1_0: UART1 Tx / MAT1.0
|
||||
- GPDMA_CONN_UART1_Rx_MAT1_1: UART1 Rx / MAT1.1
|
||||
- GPDMA_CONN_UART2_Tx_MAT2_0: UART2 Tx / MAT2.0
|
||||
- GPDMA_CONN_UART2_Rx_MAT2_1: UART2 Rx / MAT2.1
|
||||
- GPDMA_CONN_UART3_Tx_MAT3_0: UART3 Tx / MAT3.0
|
||||
- GPDMA_CONN_UART3_Rx_MAT3_1: UART3 Rx / MAT3.1
|
||||
*/
|
||||
uint32_t DstConn; /**< Peripheral Destination Connection type, used in case TransferType is chosen as
|
||||
GPDMA_TRANSFERTYPE_M2P or GPDMA_TRANSFERTYPE_P2P, should be one of
|
||||
following:
|
||||
- GPDMA_CONN_SSP0_Tx: SSP0, Tx
|
||||
- GPDMA_CONN_SSP0_Rx: SSP0, Rx
|
||||
- GPDMA_CONN_SSP1_Tx: SSP1, Tx
|
||||
- GPDMA_CONN_SSP1_Rx: SSP1, Rx
|
||||
- GPDMA_CONN_ADC_0: ADC0
|
||||
- GPDMA_CONN_ADC_1: ADC1
|
||||
- GPDMA_CONN_SCT_0: SCT0
|
||||
- GPDMA_CONN_SCT_1: SCT1
|
||||
- GPDMA_CONN_I2S_Channel_0: I2S Channel 0
|
||||
- GPDMA_CONN_I2S_Channel_1: I2S Channel 1
|
||||
- GPDMA_CONN_DAC: DAC
|
||||
- GPDMA_CONN_SPIFI: SPIFI
|
||||
- GPDMA_CONN_UART0_Tx_MAT0_0: UART0 Tx / MAT0.0
|
||||
- GPDMA_CONN_UART0_Rx_MAT0_1: UART0 Rx / MAT0.1
|
||||
- GPDMA_CONN_UART1_Tx_MAT1_0: UART1 Tx / MAT1.0
|
||||
- GPDMA_CONN_UART1_Rx_MAT1_1: UART1 Rx / MAT1.1
|
||||
- GPDMA_CONN_UART2_Tx_MAT2_0: UART2 Tx / MAT2.0
|
||||
- GPDMA_CONN_UART2_Rx_MAT2_1: UART2 Rx / MAT2.1
|
||||
- GPDMA_CONN_UART3_Tx_MAT3_0: UART3 Tx / MAT3.0
|
||||
- GPDMA_CONN_UART3_Rx_MAT3_1: UART3 Rx / MAT3.1
|
||||
*/
|
||||
uint32_t DMALLI; /**< Linker List Item structure data address
|
||||
if there's no Linker List, set as '0'
|
||||
*/
|
||||
} GPDMA_Channel_CFG_Type;
|
||||
|
||||
/**
|
||||
* @brief GPDMA Linker List Item structure type definition
|
||||
*/
|
||||
typedef struct {
|
||||
uint32_t SrcAddr; /**< Source Address */
|
||||
uint32_t DstAddr; /**< Destination address */
|
||||
uint32_t NextLLI; /**< Next LLI address, otherwise set to '0' */
|
||||
uint32_t Control; /**< GPDMA Control of this LLI */
|
||||
} GPDMA_LLI_Type;
|
||||
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Public Functions ----------------------------------------------------------- */
|
||||
/** @defgroup GPDMA_Public_Functions GPDMA Public Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
void GPDMA_Init(void);
|
||||
|
||||
Status GPDMA_Setup(GPDMA_Channel_CFG_Type *GPDMAChannelConfig);
|
||||
IntStatus GPDMA_IntGetStatus(GPDMA_Status_Type type, uint8_t channel);
|
||||
void GPDMA_ClearIntPending(GPDMA_StateClear_Type type, uint8_t channel);
|
||||
void GPDMA_ChannelCmd(uint8_t channelNum, FunctionalState NewState);
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* LPC18XX_GPDMA_H_ */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* --------------------------------- End Of File ------------------------------ */
|
||||
|
|
@ -0,0 +1,186 @@
|
|||
/**********************************************************************
|
||||
* $Id$ lpc18xx_gpio.h 2011-06-02
|
||||
*//**
|
||||
* @file lpc18xx_gpio.h
|
||||
* @brief Contains all macro definitions and function prototypes
|
||||
* support for GPIO firmware library on LPC18xx
|
||||
* @version 1.0
|
||||
* @date 02. June. 2011
|
||||
* @author NXP MCU SW Application Team
|
||||
*
|
||||
* Copyright(C) 2011, NXP Semiconductor
|
||||
* All rights reserved.
|
||||
*
|
||||
***********************************************************************
|
||||
* Software that is described herein is for illustrative purposes only
|
||||
* which provides customers with programming information regarding the
|
||||
* products. This software is supplied "AS IS" without any warranties.
|
||||
* NXP Semiconductors assumes no responsibility or liability for the
|
||||
* use of the software, conveys no license or title under any patent,
|
||||
* copyright, or mask work right to the product. NXP Semiconductors
|
||||
* reserves the right to make changes in the software without
|
||||
* notification. NXP Semiconductors also make no representation or
|
||||
* warranty that such application will be suitable for the specified
|
||||
* use without further testing or modification.
|
||||
**********************************************************************/
|
||||
|
||||
/* Peripheral group ----------------------------------------------------------- */
|
||||
/** @defgroup GPIO GPIO (General Purpose I/O)
|
||||
* @ingroup LPC1800CMSIS_FwLib_Drivers
|
||||
* @{
|
||||
*/
|
||||
|
||||
#ifndef LPC18XX_GPIO_H_
|
||||
#define LPC18XX_GPIO_H_
|
||||
|
||||
/* Includes ------------------------------------------------------------------- */
|
||||
#include "LPC18xx.h"
|
||||
#include "lpc_types.h"
|
||||
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C"
|
||||
{
|
||||
#endif
|
||||
|
||||
/* Public Macros -------------------------------------------------------------- */
|
||||
/** @defgroup GPIO_Public_Macros GPIO Public Macros
|
||||
* @{
|
||||
*/
|
||||
#if 0
|
||||
/** General LPC GPIO Base */
|
||||
#define LPC_GPIO_BASE LPC_GPIO0_BASE
|
||||
/** Fast GPIO port 0 byte accessible definition */
|
||||
#define GPIO0_Byte ((GPIO_Byte_TypeDef *)(LPC_GPIO_BASE+0x00))
|
||||
/** Fast GPIO port 1 byte accessible definition */
|
||||
#define GPIO1_Byte ((GPIO_Byte_TypeDef *)(LPC_GPIO_BASE+0x20))
|
||||
/** Fast GPIO port 2 byte accessible definition */
|
||||
#define GPIO2_Byte ((GPIO_Byte_TypeDef *)(LPC_GPIO_BASE+0x40))
|
||||
/** Fast GPIO port 3 byte accessible definition */
|
||||
#define GPIO3_Byte ((GPIO_Byte_TypeDef *)(LPC_GPIO_BASE+0x60))
|
||||
/** Fast GPIO port 4 byte accessible definition */
|
||||
#define GPIO4_Byte ((GPIO_Byte_TypeDef *)(LPC_GPIO_BASE+0x80))
|
||||
|
||||
|
||||
/** Fast GPIO port 0 half-word accessible definition */
|
||||
#define GPIO0_HalfWord ((GPIO_HalfWord_TypeDef *)(LPC_GPIO_BASE+0x00))
|
||||
/** Fast GPIO port 1 half-word accessible definition */
|
||||
#define GPIO1_HalfWord ((GPIO_HalfWord_TypeDef *)(LPC_GPIO_BASE+0x20))
|
||||
/** Fast GPIO port 2 half-word accessible definition */
|
||||
#define GPIO2_HalfWord ((GPIO_HalfWord_TypeDef *)(LPC_GPIO_BASE+0x40))
|
||||
/** Fast GPIO port 3 half-word accessible definition */
|
||||
#define GPIO3_HalfWord ((GPIO_HalfWord_TypeDef *)(LPC_GPIO_BASE+0x60))
|
||||
/** Fast GPIO port 4 half-word accessible definition */
|
||||
#define GPIO4_HalfWord ((GPIO_HalfWord_TypeDef *)(LPC_GPIO_BASE+0x80))
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Public Types --------------------------------------------------------------- */
|
||||
/** @defgroup GPIO_Public_Types GPIO Public Types
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Fast GPIO port byte type definition
|
||||
*/
|
||||
#if 0
|
||||
typedef struct {
|
||||
__IO uint8_t FIODIR[4]; /**< FIO direction register in byte-align */
|
||||
uint32_t RESERVED0[3]; /**< Reserved */
|
||||
__IO uint8_t FIOMASK[4]; /**< FIO mask register in byte-align */
|
||||
__IO uint8_t FIOPIN[4]; /**< FIO pin register in byte align */
|
||||
__IO uint8_t FIOSET[4]; /**< FIO set register in byte-align */
|
||||
__O uint8_t FIOCLR[4]; /**< FIO clear register in byte-align */
|
||||
} GPIO_Byte_TypeDef;
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Fast GPIO port half-word type definition
|
||||
*/
|
||||
#if 0
|
||||
typedef struct {
|
||||
__IO uint16_t FIODIRL; /**< FIO direction register lower halfword part */
|
||||
__IO uint16_t FIODIRU; /**< FIO direction register upper halfword part */
|
||||
uint32_t RESERVED0[3]; /**< Reserved */
|
||||
__IO uint16_t FIOMASKL; /**< FIO mask register lower halfword part */
|
||||
__IO uint16_t FIOMASKU; /**< FIO mask register upper halfword part */
|
||||
__IO uint16_t FIOPINL; /**< FIO pin register lower halfword part */
|
||||
__IO uint16_t FIOPINU; /**< FIO pin register upper halfword part */
|
||||
__IO uint16_t FIOSETL; /**< FIO set register lower halfword part */
|
||||
__IO uint16_t FIOSETU; /**< FIO set register upper halfword part */
|
||||
__O uint16_t FIOCLRL; /**< FIO clear register lower halfword part */
|
||||
__O uint16_t FIOCLRU; /**< FIO clear register upper halfword part */
|
||||
} GPIO_HalfWord_TypeDef;
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
/* Public Functions ----------------------------------------------------------- */
|
||||
/** @defgroup GPIO_Public_Functions GPIO Public Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* GPIO style ------------------------------- */
|
||||
void GPIO_SetDir(uint8_t portNum, uint32_t bitValue, uint8_t dir);
|
||||
void GPIO_SetValue(uint8_t portNum, uint32_t bitValue);
|
||||
void GPIO_ClearValue(uint8_t portNum, uint32_t bitValue);
|
||||
uint32_t GPIO_ReadValue(uint8_t portNum);
|
||||
|
||||
#ifdef GPIO_INT
|
||||
void GPIO_IntCmd(uint8_t portNum, uint32_t bitValue, uint8_t edgeState);
|
||||
FunctionalState GPIO_GetIntStatus(uint8_t portNum, uint32_t pinNum, uint8_t edgeState);
|
||||
void GPIO_ClearInt(uint8_t portNum, uint32_t bitValue);
|
||||
#endif
|
||||
|
||||
|
||||
/* FIO (word-accessible) style ------------------------------- */
|
||||
void FIO_SetDir(uint8_t portNum, uint32_t bitValue, uint8_t dir);
|
||||
void FIO_SetValue(uint8_t portNum, uint32_t bitValue);
|
||||
void FIO_ClearValue(uint8_t portNum, uint32_t bitValue);
|
||||
uint32_t FIO_ReadValue(uint8_t portNum);
|
||||
void FIO_SetMask(uint8_t portNum, uint32_t bitValue, uint8_t maskValue);
|
||||
|
||||
#ifdef GPIO_INT
|
||||
void FIO_IntCmd(uint8_t portNum, uint32_t bitValue, uint8_t edgeState);
|
||||
FunctionalState FIO_GetIntStatus(uint8_t portNum, uint32_t pinNum, uint8_t edgeState);
|
||||
void FIO_ClearInt(uint8_t portNum, uint32_t pinNum);
|
||||
#endif
|
||||
|
||||
#if 0
|
||||
/* FIO (halfword-accessible) style ------------------------------- */
|
||||
void FIO_HalfWordSetDir(uint8_t portNum, uint8_t halfwordNum, uint16_t bitValue, uint8_t dir);
|
||||
void FIO_HalfWordSetMask(uint8_t portNum, uint8_t halfwordNum, uint16_t bitValue, uint8_t maskValue);
|
||||
void FIO_HalfWordSetValue(uint8_t portNum, uint8_t halfwordNum, uint16_t bitValue);
|
||||
void FIO_HalfWordClearValue(uint8_t portNum, uint8_t halfwordNum, uint16_t bitValue);
|
||||
uint16_t FIO_HalfWordReadValue(uint8_t portNum, uint8_t halfwordNum);
|
||||
|
||||
|
||||
/* FIO (byte-accessible) style ------------------------------- */
|
||||
void FIO_ByteSetDir(uint8_t portNum, uint8_t byteNum, uint8_t bitValue, uint8_t dir);
|
||||
void FIO_ByteSetMask(uint8_t portNum, uint8_t byteNum, uint8_t bitValue, uint8_t maskValue);
|
||||
void FIO_ByteSetValue(uint8_t portNum, uint8_t byteNum, uint8_t bitValue);
|
||||
void FIO_ByteClearValue(uint8_t portNum, uint8_t byteNum, uint8_t bitValue);
|
||||
uint8_t FIO_ByteReadValue(uint8_t portNum, uint8_t byteNum);
|
||||
#endif
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* LPC18XX_GPIO_H_ */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* --------------------------------- End Of File ------------------------------ */
|
||||
|
|
@ -0,0 +1,383 @@
|
|||
/**********************************************************************
|
||||
* $Id$ lpc18xx_i2c.h 2011-06-02
|
||||
*//**
|
||||
* @file lpc18xx_i2c.h
|
||||
* @brief Contains all macro definitions and function prototypes
|
||||
* support for I2C firmware library on LPC18xx
|
||||
* @version 1.0
|
||||
* @date 02. June. 2011
|
||||
* @author NXP MCU SW Application Team
|
||||
*
|
||||
* Copyright(C) 2011, NXP Semiconductor
|
||||
* All rights reserved.
|
||||
*
|
||||
***********************************************************************
|
||||
* Software that is described herein is for illustrative purposes only
|
||||
* which provides customers with programming information regarding the
|
||||
* products. This software is supplied "AS IS" without any warranties.
|
||||
* NXP Semiconductors assumes no responsibility or liability for the
|
||||
* use of the software, conveys no license or title under any patent,
|
||||
* copyright, or mask work right to the product. NXP Semiconductors
|
||||
* reserves the right to make changes in the software without
|
||||
* notification. NXP Semiconductors also make no representation or
|
||||
* warranty that such application will be suitable for the specified
|
||||
* use without further testing or modification.
|
||||
**********************************************************************/
|
||||
|
||||
/* Peripheral group ----------------------------------------------------------- */
|
||||
/** @defgroup I2C I2C (Inter-Integrated Circuit)
|
||||
* @ingroup LPC1800CMSIS_FwLib_Drivers
|
||||
* @{
|
||||
*/
|
||||
|
||||
#ifndef LPC18XX_I2C_H_
|
||||
#define LPC18XX_I2C_H_
|
||||
|
||||
/* Includes ------------------------------------------------------------------- */
|
||||
#include "LPC18xx.h"
|
||||
#include "lpc_types.h"
|
||||
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C"
|
||||
{
|
||||
#endif
|
||||
|
||||
|
||||
/* Private Macros ------------------------------------------------------------- */
|
||||
/** @defgroup I2C_Private_Macros I2C Private Macros
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* --------------------- BIT DEFINITIONS -------------------------------------- */
|
||||
/*******************************************************************//**
|
||||
* I2C Control Set register description
|
||||
*********************************************************************/
|
||||
#define I2C_I2CONSET_AA ((0x04)) /*!< Assert acknowledge flag */
|
||||
#define I2C_I2CONSET_SI ((0x08)) /*!< I2C interrupt flag */
|
||||
#define I2C_I2CONSET_STO ((0x10)) /*!< STOP flag */
|
||||
#define I2C_I2CONSET_STA ((0x20)) /*!< START flag */
|
||||
#define I2C_I2CONSET_I2EN ((0x40)) /*!< I2C interface enable */
|
||||
|
||||
/*******************************************************************//**
|
||||
* I2C Control Clear register description
|
||||
*********************************************************************/
|
||||
/** Assert acknowledge Clear bit */
|
||||
#define I2C_I2CONCLR_AAC ((1<<2))
|
||||
/** I2C interrupt Clear bit */
|
||||
#define I2C_I2CONCLR_SIC ((1<<3))
|
||||
/** START flag Clear bit */
|
||||
#define I2C_I2CONCLR_STAC ((1<<5))
|
||||
/** I2C interface Disable bit */
|
||||
#define I2C_I2CONCLR_I2ENC ((1<<6))
|
||||
|
||||
/********************************************************************//**
|
||||
* I2C Status Code definition (I2C Status register)
|
||||
*********************************************************************/
|
||||
/* Return Code in I2C status register */
|
||||
#define I2C_STAT_CODE_BITMASK ((0xF8))
|
||||
|
||||
/* I2C return status code definitions ----------------------------- */
|
||||
|
||||
/** No relevant information */
|
||||
#define I2C_I2STAT_NO_INF ((0xF8))
|
||||
|
||||
/* Master transmit mode -------------------------------------------- */
|
||||
/** A start condition has been transmitted */
|
||||
#define I2C_I2STAT_M_TX_START ((0x08))
|
||||
/** A repeat start condition has been transmitted */
|
||||
#define I2C_I2STAT_M_TX_RESTART ((0x10))
|
||||
/** SLA+W has been transmitted, ACK has been received */
|
||||
#define I2C_I2STAT_M_TX_SLAW_ACK ((0x18))
|
||||
/** SLA+W has been transmitted, NACK has been received */
|
||||
#define I2C_I2STAT_M_TX_SLAW_NACK ((0x20))
|
||||
/** Data has been transmitted, ACK has been received */
|
||||
#define I2C_I2STAT_M_TX_DAT_ACK ((0x28))
|
||||
/** Data has been transmitted, NACK has been received */
|
||||
#define I2C_I2STAT_M_TX_DAT_NACK ((0x30))
|
||||
/** Arbitration lost in SLA+R/W or Data bytes */
|
||||
#define I2C_I2STAT_M_TX_ARB_LOST ((0x38))
|
||||
|
||||
/* Master receive mode -------------------------------------------- */
|
||||
/** A start condition has been transmitted */
|
||||
#define I2C_I2STAT_M_RX_START ((0x08))
|
||||
/** A repeat start condition has been transmitted */
|
||||
#define I2C_I2STAT_M_RX_RESTART ((0x10))
|
||||
/** Arbitration lost */
|
||||
#define I2C_I2STAT_M_RX_ARB_LOST ((0x38))
|
||||
/** SLA+R has been transmitted, ACK has been received */
|
||||
#define I2C_I2STAT_M_RX_SLAR_ACK ((0x40))
|
||||
/** SLA+R has been transmitted, NACK has been received */
|
||||
#define I2C_I2STAT_M_RX_SLAR_NACK ((0x48))
|
||||
/** Data has been received, ACK has been returned */
|
||||
#define I2C_I2STAT_M_RX_DAT_ACK ((0x50))
|
||||
/** Data has been received, NACK has been return */
|
||||
#define I2C_I2STAT_M_RX_DAT_NACK ((0x58))
|
||||
|
||||
/* Slave receive mode -------------------------------------------- */
|
||||
/** Own slave address has been received, ACK has been returned */
|
||||
#define I2C_I2STAT_S_RX_SLAW_ACK ((0x60))
|
||||
|
||||
/** Arbitration lost in SLA+R/W as master */
|
||||
#define I2C_I2STAT_S_RX_ARB_LOST_M_SLA ((0x68))
|
||||
/** Own SLA+W has been received, ACK returned */
|
||||
//#define I2C_I2STAT_S_RX_SLAW_ACK ((0x68))
|
||||
|
||||
/** General call address has been received, ACK has been returned */
|
||||
#define I2C_I2STAT_S_RX_GENCALL_ACK ((0x70))
|
||||
|
||||
/** Arbitration lost in SLA+R/W (GENERAL CALL) as master */
|
||||
#define I2C_I2STAT_S_RX_ARB_LOST_M_GENCALL ((0x78))
|
||||
/** General call address has been received, ACK has been returned */
|
||||
//#define I2C_I2STAT_S_RX_GENCALL_ACK ((0x78))
|
||||
|
||||
/** Previously addressed with own SLV address;
|
||||
* Data has been received, ACK has been return */
|
||||
#define I2C_I2STAT_S_RX_PRE_SLA_DAT_ACK ((0x80))
|
||||
/** Previously addressed with own SLA;
|
||||
* Data has been received and NOT ACK has been return */
|
||||
#define I2C_I2STAT_S_RX_PRE_SLA_DAT_NACK ((0x88))
|
||||
/** Previously addressed with General Call;
|
||||
* Data has been received and ACK has been return */
|
||||
#define I2C_I2STAT_S_RX_PRE_GENCALL_DAT_ACK ((0x90))
|
||||
/** Previously addressed with General Call;
|
||||
* Data has been received and NOT ACK has been return */
|
||||
#define I2C_I2STAT_S_RX_PRE_GENCALL_DAT_NACK ((0x98))
|
||||
/** A STOP condition or repeated START condition has
|
||||
* been received while still addressed as SLV/REC
|
||||
* (Slave Receive) or SLV/TRX (Slave Transmit) */
|
||||
#define I2C_I2STAT_S_RX_STA_STO_SLVREC_SLVTRX ((0xA0))
|
||||
|
||||
/** Slave transmit mode */
|
||||
/** Own SLA+R has been received, ACK has been returned */
|
||||
#define I2C_I2STAT_S_TX_SLAR_ACK ((0xA8))
|
||||
|
||||
/** Arbitration lost in SLA+R/W as master */
|
||||
#define I2C_I2STAT_S_TX_ARB_LOST_M_SLA ((0xB0))
|
||||
/** Own SLA+R has been received, ACK has been returned */
|
||||
//#define I2C_I2STAT_S_TX_SLAR_ACK ((0xB0))
|
||||
|
||||
/** Data has been transmitted, ACK has been received */
|
||||
#define I2C_I2STAT_S_TX_DAT_ACK ((0xB8))
|
||||
/** Data has been transmitted, NACK has been received */
|
||||
#define I2C_I2STAT_S_TX_DAT_NACK ((0xC0))
|
||||
/** Last data byte in I2DAT has been transmitted (AA = 0);
|
||||
ACK has been received */
|
||||
#define I2C_I2STAT_S_TX_LAST_DAT_ACK ((0xC8))
|
||||
|
||||
/** Time out in case of using I2C slave mode */
|
||||
#define I2C_SLAVE_TIME_OUT 0x10000UL
|
||||
|
||||
/********************************************************************//**
|
||||
* I2C Data register definition
|
||||
*********************************************************************/
|
||||
/** Mask for I2DAT register*/
|
||||
#define I2C_I2DAT_BITMASK ((0xFF))
|
||||
|
||||
/** Idle data value will be send out in slave mode in case of the actual
|
||||
* expecting data requested from the master is greater than its sending data
|
||||
* length that can be supported */
|
||||
#define I2C_I2DAT_IDLE_CHAR (0xFF)
|
||||
|
||||
/********************************************************************//**
|
||||
* I2C Monitor mode control register description
|
||||
*********************************************************************/
|
||||
#define I2C_I2MMCTRL_MM_ENA ((1<<0)) /**< Monitor mode enable */
|
||||
#define I2C_I2MMCTRL_ENA_SCL ((1<<1)) /**< SCL output enable */
|
||||
#define I2C_I2MMCTRL_MATCH_ALL ((1<<2)) /**< Select interrupt register match */
|
||||
#define I2C_I2MMCTRL_BITMASK ((0x07)) /**< Mask for I2MMCTRL register */
|
||||
|
||||
/********************************************************************//**
|
||||
* I2C Data buffer register description
|
||||
*********************************************************************/
|
||||
/** I2C Data buffer register bit mask */
|
||||
#define I2DATA_BUFFER_BITMASK ((0xFF))
|
||||
|
||||
/********************************************************************//**
|
||||
* I2C Slave Address registers definition
|
||||
*********************************************************************/
|
||||
/** General Call enable bit */
|
||||
#define I2C_I2ADR_GC ((1<<0))
|
||||
/** I2C Slave Address registers bit mask */
|
||||
#define I2C_I2ADR_BITMASK ((0xFF))
|
||||
|
||||
/********************************************************************//**
|
||||
* I2C Mask Register definition
|
||||
*********************************************************************/
|
||||
/** I2C Mask Register mask field */
|
||||
#define I2C_I2MASK_MASK(n) ((n&0xFE))
|
||||
|
||||
/********************************************************************//**
|
||||
* I2C SCL HIGH duty cycle Register definition
|
||||
*********************************************************************/
|
||||
/** I2C SCL HIGH duty cycle Register bit mask */
|
||||
#define I2C_I2SCLH_BITMASK ((0xFFFF))
|
||||
|
||||
/********************************************************************//**
|
||||
* I2C SCL LOW duty cycle Register definition
|
||||
*********************************************************************/
|
||||
/** I2C SCL LOW duty cycle Register bit mask */
|
||||
#define I2C_I2SCLL_BITMASK ((0xFFFF))
|
||||
|
||||
/* I2C status values */
|
||||
#define I2C_SETUP_STATUS_ARBF (1<<8) /**< Arbitration false */
|
||||
#define I2C_SETUP_STATUS_NOACKF (1<<9) /**< No ACK returned */
|
||||
#define I2C_SETUP_STATUS_DONE (1<<10) /**< Status DONE */
|
||||
|
||||
/*********************************************************************//**
|
||||
* I2C monitor control configuration defines
|
||||
**********************************************************************/
|
||||
#define I2C_MONITOR_CFG_SCL_OUTPUT I2C_I2MMCTRL_ENA_SCL /**< SCL output enable */
|
||||
#define I2C_MONITOR_CFG_MATCHALL I2C_I2MMCTRL_MATCH_ALL /**< Select interrupt register match */
|
||||
|
||||
/* ---------------- CHECK PARAMETER DEFINITIONS ---------------------------- */
|
||||
/* Macros check I2C slave address */
|
||||
#define PARAM_I2C_SLAVEADDR_CH(n) (n<=3)
|
||||
|
||||
/** Macro to determine if it is valid SSP port number */
|
||||
#define PARAM_I2Cx(n) ((((uint32_t *)n)==((uint32_t *)LPC_I2C0)) \
|
||||
|| (((uint32_t *)n)==((uint32_t *)LPC_I2C1)))
|
||||
|
||||
/* Macros check I2C monitor configuration type */
|
||||
#define PARAM_I2C_MONITOR_CFG(n) ((n==I2C_MONITOR_CFG_SCL_OUTPUT) || (I2C_MONITOR_CFG_MATCHALL))
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
|
||||
/* Public Types --------------------------------------------------------------- */
|
||||
/** @defgroup I2C_Public_Types I2C Public Types
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief I2C Own slave address setting structure
|
||||
*/
|
||||
typedef struct {
|
||||
uint8_t SlaveAddrChannel; /**< Slave Address channel in I2C control,
|
||||
should be in range from 0..3
|
||||
*/
|
||||
uint8_t SlaveAddr_7bit; /**< Value of 7-bit slave address */
|
||||
uint8_t GeneralCallState; /**< Enable/Disable General Call Functionality
|
||||
when I2C control being in Slave mode, should be:
|
||||
- ENABLE: Enable General Call function.
|
||||
- DISABLE: Disable General Call function.
|
||||
*/
|
||||
uint8_t SlaveAddrMaskValue; /**< Any bit in this 8-bit value (bit 7:1)
|
||||
which is set to '1' will cause an automatic compare on
|
||||
the corresponding bit of the received address when it
|
||||
is compared to the SlaveAddr_7bit value associated with this
|
||||
mask register. In other words, bits in SlaveAddr_7bit value
|
||||
which are masked are not taken into account in determining
|
||||
an address match
|
||||
*/
|
||||
} I2C_OWNSLAVEADDR_CFG_Type;
|
||||
|
||||
|
||||
/**
|
||||
* @brief Master transfer setup data structure definitions
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
uint32_t sl_addr7bit; /**< Slave address in 7bit mode */
|
||||
uint8_t* tx_data; /**< Pointer to Transmit data - NULL if data transmit
|
||||
is not used */
|
||||
uint32_t tx_length; /**< Transmit data length - 0 if data transmit
|
||||
is not used*/
|
||||
uint32_t tx_count; /**< Current Transmit data counter */
|
||||
uint8_t* rx_data; /**< Pointer to Receive data - NULL if data receive
|
||||
is not used */
|
||||
uint32_t rx_length; /**< Receive data length - 0 if data receive is
|
||||
not used */
|
||||
uint32_t rx_count; /**< Current Receive data counter */
|
||||
uint32_t retransmissions_max; /**< Max Re-Transmission value */
|
||||
uint32_t retransmissions_count; /**< Current Re-Transmission counter */
|
||||
uint32_t status; /**< Current status of I2C activity */
|
||||
void (*callback)(void); /**< Pointer to Call back function when transmission complete
|
||||
used in interrupt transfer mode */
|
||||
} I2C_M_SETUP_Type;
|
||||
|
||||
|
||||
/**
|
||||
* @brief Slave transfer setup data structure definitions
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
uint8_t* tx_data; /**< Pointer to transmit data - NULL if data transmit is not used */
|
||||
uint32_t tx_length; /**< Transmit data length - 0 if data transmit is not used */
|
||||
uint32_t tx_count; /**< Current transmit data counter */
|
||||
uint8_t* rx_data; /**< Pointer to receive data - NULL if data received is not used */
|
||||
uint32_t rx_length; /**< Receive data length - 0 if data receive is not used */
|
||||
uint32_t rx_count; /**< Current receive data counter */
|
||||
uint32_t status; /**< Current status of I2C activity */
|
||||
void (*callback)(void); /**< Pointer to call-back function when transmission complete
|
||||
used by interrupt transfer mode */
|
||||
} I2C_S_SETUP_Type;
|
||||
|
||||
/**
|
||||
* @brief Transfer option type definitions
|
||||
*/
|
||||
typedef enum {
|
||||
I2C_TRANSFER_POLLING = 0, /**< Transfer in polling mode */
|
||||
I2C_TRANSFER_INTERRUPT /**< Transfer in interrupt mode */
|
||||
} I2C_TRANSFER_OPT_Type;
|
||||
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
/* Public Functions ----------------------------------------------------------- */
|
||||
/** @defgroup I2C_Public_Functions I2C Public Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* I2C Init/DeInit functions ---------- */
|
||||
void I2C_Init(LPC_I2Cn_Type *I2Cx, uint32_t clockrate);
|
||||
void I2C_DeInit(LPC_I2Cn_Type* I2Cx);
|
||||
//void I2C_SetClock (LPC_I2Cn_Type *I2Cx, uint32_t target_clock);
|
||||
void I2C_Cmd(LPC_I2Cn_Type* I2Cx, FunctionalState NewState);
|
||||
|
||||
/* I2C transfer data functions -------- */
|
||||
Status I2C_MasterTransferData(LPC_I2Cn_Type *I2Cx, \
|
||||
I2C_M_SETUP_Type *TransferCfg, I2C_TRANSFER_OPT_Type Opt);
|
||||
Status I2C_SlaveTransferData(LPC_I2Cn_Type *I2Cx, \
|
||||
I2C_S_SETUP_Type *TransferCfg, I2C_TRANSFER_OPT_Type Opt);
|
||||
uint32_t I2C_MasterTransferComplete(LPC_I2Cn_Type *I2Cx);
|
||||
uint32_t I2C_SlaveTransferComplete(LPC_I2Cn_Type *I2Cx);
|
||||
|
||||
|
||||
void I2C_SetOwnSlaveAddr(LPC_I2Cn_Type *I2Cx, I2C_OWNSLAVEADDR_CFG_Type *OwnSlaveAddrConfigStruct);
|
||||
uint8_t I2C_GetLastStatusCode(LPC_I2Cn_Type* I2Cx);
|
||||
|
||||
/* I2C Monitor functions ---------------*/
|
||||
void I2C_MonitorModeConfig(LPC_I2Cn_Type *I2Cx, uint32_t MonitorCfgType, FunctionalState NewState);
|
||||
void I2C_MonitorModeCmd(LPC_I2Cn_Type *I2Cx, FunctionalState NewState);
|
||||
uint8_t I2C_MonitorGetDatabuffer(LPC_I2Cn_Type *I2Cx);
|
||||
BOOL_8 I2C_MonitorHandler(LPC_I2Cn_Type *I2Cx, uint8_t *buffer, uint32_t size);
|
||||
|
||||
/* I2C Interrupt handler functions ------*/
|
||||
void I2C_IntCmd (LPC_I2Cn_Type *I2Cx, Bool NewState);
|
||||
void I2C_MasterHandler (LPC_I2Cn_Type *I2Cx);
|
||||
void I2C_SlaveHandler (LPC_I2Cn_Type *I2Cx);
|
||||
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* LPC18XX_I2C_H_ */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* --------------------------------- End Of File ------------------------------ */
|
||||
|
|
@ -0,0 +1,369 @@
|
|||
/**********************************************************************
|
||||
* $Id$ lpc18xx_i2s.h 2011-06-02
|
||||
*//**
|
||||
* @file lpc18xx_i2s.h
|
||||
* @brief Contains all macro definitions and function prototypes
|
||||
* support for I2S firmware library on LPC18xx
|
||||
* @version 1.0
|
||||
* @date 02. June. 2011
|
||||
* @author NXP MCU SW Application Team
|
||||
*
|
||||
* Copyright(C) 2011, NXP Semiconductor
|
||||
* All rights reserved.
|
||||
*
|
||||
***********************************************************************
|
||||
* Software that is described herein is for illustrative purposes only
|
||||
* which provides customers with programming information regarding the
|
||||
* products. This software is supplied "AS IS" without any warranties.
|
||||
* NXP Semiconductors assumes no responsibility or liability for the
|
||||
* use of the software, conveys no license or title under any patent,
|
||||
* copyright, or mask work right to the product. NXP Semiconductors
|
||||
* reserves the right to make changes in the software without
|
||||
* notification. NXP Semiconductors also make no representation or
|
||||
* warranty that such application will be suitable for the specified
|
||||
* use without further testing or modification.
|
||||
**********************************************************************/
|
||||
|
||||
/* Peripheral group ----------------------------------------------------------- */
|
||||
/** @defgroup I2S I2S (Inter-IC Sound)
|
||||
* @ingroup LPC1800CMSIS_FwLib_Drivers
|
||||
* @{
|
||||
*/
|
||||
|
||||
#ifndef LPC18XX_I2S_H_
|
||||
#define LPC18XX_I2S_H_
|
||||
|
||||
/* Includes ------------------------------------------------------------------- */
|
||||
#include "LPC18xx.h"
|
||||
#include "lpc_types.h"
|
||||
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C"
|
||||
{
|
||||
#endif
|
||||
|
||||
/* Private Macros ------------------------------------------------------------- */
|
||||
/** @defgroup I2S_Private_Macros I2S Private Macros
|
||||
* @{
|
||||
*/
|
||||
|
||||
/*********************************************************************//**
|
||||
* I2S configuration parameter defines
|
||||
**********************************************************************/
|
||||
/** I2S Wordwidth bit */
|
||||
#define I2S_WORDWIDTH_8 ((uint32_t)(0))
|
||||
#define I2S_WORDWIDTH_16 ((uint32_t)(1))
|
||||
#define I2S_WORDWIDTH_32 ((uint32_t)(3))
|
||||
/** I2S Channel bit */
|
||||
#define I2S_STEREO ((uint32_t)(0))
|
||||
#define I2S_MONO ((uint32_t)(1))
|
||||
/** I2S Master/Slave mode bit */
|
||||
#define I2S_MASTER_MODE ((uint8_t)(0))
|
||||
#define I2S_SLAVE_MODE ((uint8_t)(1))
|
||||
/** I2S Stop bit */
|
||||
#define I2S_STOP_ENABLE ((uint8_t)(1))
|
||||
#define I2S_STOP_DISABLE ((uint8_t)(0))
|
||||
/** I2S Reset bit */
|
||||
#define I2S_RESET_ENABLE ((uint8_t)(1))
|
||||
#define I2S_RESET_DISABLE ((uint8_t)(0))
|
||||
/** I2S Mute bit */
|
||||
#define I2S_MUTE_ENABLE ((uint8_t)(1))
|
||||
#define I2S_MUTE_DISABLE ((uint8_t)(0))
|
||||
/** I2S Transmit/Receive bit */
|
||||
#define I2S_TX_MODE ((uint8_t)(0))
|
||||
#define I2S_RX_MODE ((uint8_t)(1))
|
||||
/** I2S Clock Select bit */
|
||||
#define I2S_CLKSEL_FRDCLK ((uint8_t)(0))
|
||||
#define I2S_CLKSEL_MCLK ((uint8_t)(2))
|
||||
/** I2S 4-pin Mode bit */
|
||||
#define I2S_4PIN_ENABLE ((uint8_t)(1))
|
||||
#define I2S_4PIN_DISABLE ((uint8_t)(0))
|
||||
/** I2S MCLK Enable bit */
|
||||
#define I2S_MCLK_ENABLE ((uint8_t)(1))
|
||||
#define I2S_MCLK_DISABLE ((uint8_t)(0))
|
||||
/** I2S select DMA bit */
|
||||
#define I2S_DMA_1 ((uint8_t)(0))
|
||||
#define I2S_DMA_2 ((uint8_t)(1))
|
||||
|
||||
/*********************************************************************//**
|
||||
* Macro defines for DAO-Digital Audio Output register
|
||||
**********************************************************************/
|
||||
/** I2S wordwide - the number of bytes in data*/
|
||||
#define I2S_DAO_WORDWIDTH_8 ((uint32_t)(0)) /** 8 bit */
|
||||
#define I2S_DAO_WORDWIDTH_16 ((uint32_t)(1)) /** 16 bit */
|
||||
#define I2S_DAO_WORDWIDTH_32 ((uint32_t)(3)) /** 32 bit */
|
||||
/** I2S control mono or stereo format */
|
||||
#define I2S_DAO_MONO ((uint32_t)(1<<2))
|
||||
/** I2S control stop mode */
|
||||
#define I2S_DAO_STOP ((uint32_t)(1<<3))
|
||||
/** I2S control reset mode */
|
||||
#define I2S_DAO_RESET ((uint32_t)(1<<4))
|
||||
/** I2S control master/slave mode */
|
||||
#define I2S_DAO_SLAVE ((uint32_t)(1<<5))
|
||||
/** I2S word select half period minus one */
|
||||
#define I2S_DAO_WS_HALFPERIOD(n) ((uint32_t)(n<<6))
|
||||
/** I2S control mute mode */
|
||||
#define I2S_DAO_MUTE ((uint32_t)(1<<15))
|
||||
|
||||
/*********************************************************************//**
|
||||
* Macro defines for DAI-Digital Audio Input register
|
||||
**********************************************************************/
|
||||
/** I2S wordwide - the number of bytes in data*/
|
||||
#define I2S_DAI_WORDWIDTH_8 ((uint32_t)(0)) /** 8 bit */
|
||||
#define I2S_DAI_WORDWIDTH_16 ((uint32_t)(1)) /** 16 bit */
|
||||
#define I2S_DAI_WORDWIDTH_32 ((uint32_t)(3)) /** 32 bit */
|
||||
/** I2S control mono or stereo format */
|
||||
#define I2S_DAI_MONO ((uint32_t)(1<<2))
|
||||
/** I2S control stop mode */
|
||||
#define I2S_DAI_STOP ((uint32_t)(1<<3))
|
||||
/** I2S control reset mode */
|
||||
#define I2S_DAI_RESET ((uint32_t)(1<<4))
|
||||
/** I2S control master/slave mode */
|
||||
#define I2S_DAI_SLAVE ((uint32_t)(1<<5))
|
||||
/** I2S word select half period minus one (9 bits)*/
|
||||
#define I2S_DAI_WS_HALFPERIOD(n) ((uint32_t)((n&0x1FF)<<6))
|
||||
/** I2S control mute mode */
|
||||
#define I2S_DAI_MUTE ((uint32_t)(1<<15))
|
||||
|
||||
/*********************************************************************//**
|
||||
* Macro defines for STAT register (Status Feedback register)
|
||||
**********************************************************************/
|
||||
/** I2S Status Receive or Transmit Interrupt */
|
||||
#define I2S_STATE_IRQ ((uint32_t)(1))
|
||||
/** I2S Status Receive or Transmit DMA1 */
|
||||
#define I2S_STATE_DMA1 ((uint32_t)(1<<1))
|
||||
/** I2S Status Receive or Transmit DMA2 */
|
||||
#define I2S_STATE_DMA2 ((uint32_t)(1<<2))
|
||||
/** I2S Status Current level of the Receive FIFO (5 bits)*/
|
||||
#define I2S_STATE_RX_LEVEL(n) ((uint32_t)((n&1F)<<8))
|
||||
/** I2S Status Current level of the Transmit FIFO (5 bits)*/
|
||||
#define I2S_STATE_TX_LEVEL(n) ((uint32_t)((n&1F)<<16))
|
||||
|
||||
/*********************************************************************//**
|
||||
* Macro defines for DMA1 register (DMA1 Configuration register)
|
||||
**********************************************************************/
|
||||
/** I2S control DMA1 for I2S receive */
|
||||
#define I2S_DMA1_RX_ENABLE ((uint32_t)(1))
|
||||
/** I2S control DMA1 for I2S transmit */
|
||||
#define I2S_DMA1_TX_ENABLE ((uint32_t)(1<<1))
|
||||
/** I2S set FIFO level that trigger a receive DMA request on DMA1 */
|
||||
#define I2S_DMA1_RX_DEPTH(n) ((uint32_t)((n&0x1F)<<8))
|
||||
/** I2S set FIFO level that trigger a transmit DMA request on DMA1 */
|
||||
#define I2S_DMA1_TX_DEPTH(n) ((uint32_t)((n&0x1F)<<16))
|
||||
|
||||
/*********************************************************************//**
|
||||
* Macro defines for DMA2 register (DMA2 Configuration register)
|
||||
**********************************************************************/
|
||||
/** I2S control DMA2 for I2S receive */
|
||||
#define I2S_DMA2_RX_ENABLE ((uint32_t)(1))
|
||||
/** I2S control DMA1 for I2S transmit */
|
||||
#define I2S_DMA2_TX_ENABLE ((uint32_t)(1<<1))
|
||||
/** I2S set FIFO level that trigger a receive DMA request on DMA1 */
|
||||
#define I2S_DMA2_RX_DEPTH(n) ((uint32_t)((n&0x1F)<<8))
|
||||
/** I2S set FIFO level that trigger a transmit DMA request on DMA1 */
|
||||
#define I2S_DMA2_TX_DEPTH(n) ((uint32_t)((n&0x1F)<<16))
|
||||
|
||||
/*********************************************************************//**
|
||||
* Macro defines for IRQ register (Interrupt Request Control register)
|
||||
**********************************************************************/
|
||||
/** I2S control I2S receive interrupt */
|
||||
#define I2S_IRQ_RX_ENABLE ((uint32_t)(1))
|
||||
/** I2S control I2S transmit interrupt */
|
||||
#define I2S_IRQ_TX_ENABLE ((uint32_t)(1<<1))
|
||||
/** I2S set the FIFO level on which to create an irq request */
|
||||
#define I2S_IRQ_RX_DEPTH(n) ((uint32_t)((n&0x1F)<<8))
|
||||
/** I2S set the FIFO level on which to create an irq request */
|
||||
#define I2S_IRQ_TX_DEPTH(n) ((uint32_t)((n&0x1F)<<16))
|
||||
|
||||
/********************************************************************************//**
|
||||
* Macro defines for TXRATE/RXRATE register (Transmit/Receive Clock Rate register)
|
||||
*********************************************************************************/
|
||||
/** I2S Transmit MCLK rate denominator */
|
||||
#define I2S_TXRATE_Y_DIVIDER(n) ((uint32_t)(n&0xFF))
|
||||
/** I2S Transmit MCLK rate denominator */
|
||||
#define I2S_TXRATE_X_DIVIDER(n) ((uint32_t)((n&0xFF)<<8))
|
||||
/** I2S Receive MCLK rate denominator */
|
||||
#define I2S_RXRATE_Y_DIVIDER(n) ((uint32_t)(n&0xFF))
|
||||
/** I2S Receive MCLK rate denominator */
|
||||
#define I2S_RXRATE_X_DIVIDER(n) ((uint32_t)((n&0xFF)<<8))
|
||||
|
||||
/*************************************************************************************//**
|
||||
* Macro defines for TXBITRATE & RXBITRATE register (Transmit/Receive Bit Rate register)
|
||||
**************************************************************************************/
|
||||
#define I2S_TXBITRATE(n) ((uint32_t)(n&0x3F))
|
||||
#define I2S_RXBITRATE(n) ((uint32_t)(n&0x3F))
|
||||
|
||||
/**********************************************************************************//**
|
||||
* Macro defines for TXMODE/RXMODE register (Transmit/Receive Mode Control register)
|
||||
************************************************************************************/
|
||||
/** I2S Transmit select clock source (2 bits)*/
|
||||
#define I2S_TXMODE_CLKSEL(n) ((uint32_t)(n&0x03))
|
||||
/** I2S Transmit control 4-pin mode */
|
||||
#define I2S_TXMODE_4PIN_ENABLE ((uint32_t)(1<<2))
|
||||
/** I2S Transmit control the TX_MCLK output */
|
||||
#define I2S_TXMODE_MCENA ((uint32_t)(1<<3))
|
||||
/** I2S Receive select clock source */
|
||||
#define I2S_RXMODE_CLKSEL(n) ((uint32_t)(n&0x03))
|
||||
/** I2S Receive control 4-pin mode */
|
||||
#define I2S_RXMODE_4PIN_ENABLE ((uint32_t)(1<<2))
|
||||
/** I2S Receive control the TX_MCLK output */
|
||||
#define I2S_RXMODE_MCENA ((uint32_t)(1<<3))
|
||||
|
||||
|
||||
/* ---------------- CHECK PARAMETER DEFINITIONS ---------------------------- */
|
||||
/** Macro to determine if it is valid I2S peripheral */
|
||||
#define PARAM_I2Sx(n) ((((uint32_t *)n)==((uint32_t *)LPC_I2S0)) || (((uint32_t *)n)==((uint32_t *)LPC_I2S1)))
|
||||
/** Macro to check Data to send valid */
|
||||
#define PRAM_I2S_FREQ(freq) ((freq>=8000)&&(freq <= 96000))
|
||||
/* Macro check I2S word width type */
|
||||
#define PARAM_I2S_WORDWIDTH(n) ((n==I2S_WORDWIDTH_8)||(n==I2S_WORDWIDTH_16)\
|
||||
||(n==I2S_WORDWIDTH_32))
|
||||
/* Macro check I2S channel type */
|
||||
#define PARAM_I2S_CHANNEL(n) ((n==I2S_STEREO)||(n==I2S_MONO))
|
||||
/* Macro check I2S master/slave mode */
|
||||
#define PARAM_I2S_WS_SEL(n) ((n==I2S_MASTER_MODE)||(n==I2S_SLAVE_MODE))
|
||||
/* Macro check I2S stop mode */
|
||||
#define PARAM_I2S_STOP(n) ((n==I2S_STOP_ENABLE)||(n==I2S_STOP_DISABLE))
|
||||
/* Macro check I2S reset mode */
|
||||
#define PARAM_I2S_RESET(n) ((n==I2S_RESET_ENABLE)||(n==I2S_RESET_DISABLE))
|
||||
/* Macro check I2S reset mode */
|
||||
#define PARAM_I2S_MUTE(n) ((n==I2S_MUTE_ENABLE)||(n==I2S_MUTE_DISABLE))
|
||||
/* Macro check I2S transmit/receive mode */
|
||||
#define PARAM_I2S_TRX(n) ((n==I2S_TX_MODE)||(n==I2S_RX_MODE))
|
||||
/* Macro check I2S clock select mode */
|
||||
#define PARAM_I2S_CLKSEL(n) ((n==I2S_CLKSEL_FRDCLK)||(n==I2S_CLKSEL_MCLK))
|
||||
/* Macro check I2S 4-pin mode */
|
||||
#define PARAM_I2S_4PIN(n) ((n==I2S_4PIN_ENABLE)||(n==I2S_4PIN_DISABLE))
|
||||
/* Macro check I2S MCLK mode */
|
||||
#define PARAM_I2S_MCLK(n) ((n==I2S_MCLK_ENABLE)||(n==I2S_MCLK_DISABLE))
|
||||
/* Macro check I2S DMA mode */
|
||||
#define PARAM_I2S_DMA(n) ((n==I2S_DMA_1)||(n==I2S_DMA_2))
|
||||
/* Macro check I2S DMA depth value */
|
||||
#define PARAM_I2S_DMA_DEPTH(n) ((n<=31))
|
||||
/* Macro check I2S irq level value */
|
||||
#define PARAM_I2S_IRQ_LEVEL(n) ((n<=31))
|
||||
/* Macro check I2S half-period value */
|
||||
#define PARAM_I2S_HALFPERIOD(n) ((n>0)&&(n<512))
|
||||
/* Macro check I2S bit-rate value */
|
||||
#define PARAM_I2S_BITRATE(n) ((n<=63))
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
|
||||
/* Public Types --------------------------------------------------------------- */
|
||||
/** @defgroup I2S_Public_Types I2S Public Types
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief I2S configuration structure definition
|
||||
*/
|
||||
typedef struct {
|
||||
uint8_t wordwidth; /** the number of bytes in data as follow:
|
||||
-I2S_WORDWIDTH_8: 8 bit data
|
||||
-I2S_WORDWIDTH_16: 16 bit data
|
||||
-I2S_WORDWIDTH_32: 32 bit data */
|
||||
uint8_t mono; /** Set mono/stereo mode, should be:
|
||||
- I2S_STEREO: stereo mode
|
||||
- I2S_MONO: mono mode */
|
||||
uint8_t stop; /** Disables accesses on FIFOs, should be:
|
||||
- I2S_STOP_ENABLE: enable stop mode
|
||||
- I2S_STOP_DISABLE: disable stop mode */
|
||||
uint8_t reset; /** Asynchronously reset tje transmit channel and FIFO, should be:
|
||||
- I2S_RESET_ENABLE: enable reset mode
|
||||
- I2S_RESET_DISABLE: disable reset mode */
|
||||
uint8_t ws_sel; /** Set Master/Slave mode, should be:
|
||||
- I2S_MASTER_MODE: I2S master mode
|
||||
- I2S_SLAVE_MODE: I2S slave mode */
|
||||
uint8_t mute; /** MUTE mode: when true, the transmit channel sends only zeroes, shoule be:
|
||||
- I2S_MUTE_ENABLE: enable mute mode
|
||||
- I2S_MUTE_DISABLE: disable mute mode */
|
||||
uint8_t Reserved0[2];
|
||||
} I2S_CFG_Type;
|
||||
|
||||
/**
|
||||
* @brief I2S DMA configuration structure definition
|
||||
*/
|
||||
typedef struct {
|
||||
uint8_t DMAIndex; /** Select DMA1 or DMA2, should be:
|
||||
- I2S_DMA_1: DMA1
|
||||
- I2S_DMA_2: DMA2 */
|
||||
uint8_t depth; /** FIFO level that triggers a DMA request */
|
||||
uint8_t Reserved0[2];
|
||||
}I2S_DMAConf_Type;
|
||||
|
||||
/**
|
||||
* @brief I2S mode configuration structure definition
|
||||
*/
|
||||
typedef struct{
|
||||
uint8_t clksel; /** Clock source selection, should be:
|
||||
- I2S_CLKSEL_FRDCLK: Select the fractional rate divider clock output
|
||||
- I2S_CLKSEL_MCLK: Select the MCLK signal as the clock source */
|
||||
uint8_t fpin; /** Select four pin mode, should be:
|
||||
- I2S_4PIN_ENABLE: 4-pin enable
|
||||
- I2S_4PIN_DISABLE: 4-pin disable */
|
||||
uint8_t mcena; /** Select MCLK mode, should be:
|
||||
- I2S_MCLK_ENABLE: MCLK enable for output
|
||||
- I2S_MCLK_DISABLE: MCLK disable for output */
|
||||
uint8_t Reserved;
|
||||
}I2S_MODEConf_Type;
|
||||
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
/* Public Functions ----------------------------------------------------------- */
|
||||
/** @defgroup I2S_Public_Functions I2S Public Functions
|
||||
* @{
|
||||
*/
|
||||
/* I2S Init/DeInit functions ---------*/
|
||||
void I2S_Init(LPC_I2Sn_Type *I2Sx);
|
||||
void I2S_DeInit(LPC_I2Sn_Type *I2Sx);
|
||||
|
||||
/* I2S configuration functions --------*/
|
||||
void I2S_Config(LPC_I2Sn_Type *I2Sx, uint8_t TRMode, I2S_CFG_Type* ConfigStruct);
|
||||
Status I2S_FreqConfig(LPC_I2Sn_Type *I2Sx, uint32_t Freq, uint8_t TRMode);
|
||||
void I2S_SetBitRate(LPC_I2Sn_Type *I2Sx, uint8_t bitrate, uint8_t TRMode);
|
||||
void I2S_ModeConfig(LPC_I2Sn_Type *I2Sx, I2S_MODEConf_Type* ModeConfig, uint8_t TRMode);
|
||||
uint8_t I2S_GetLevel(LPC_I2Sn_Type *I2Sx, uint8_t TRMode);
|
||||
|
||||
/* I2S operate functions -------------*/
|
||||
void I2S_Send(LPC_I2Sn_Type *I2Sx, uint32_t BufferData);
|
||||
uint32_t I2S_Receive(LPC_I2Sn_Type* I2Sx);
|
||||
void I2S_Start(LPC_I2Sn_Type *I2Sx);
|
||||
void I2S_Pause(LPC_I2Sn_Type *I2Sx, uint8_t TRMode);
|
||||
void I2S_Mute(LPC_I2Sn_Type *I2Sx, uint8_t TRMode);
|
||||
void I2S_Stop(LPC_I2Sn_Type *I2Sx, uint8_t TRMode);
|
||||
|
||||
/* I2S DMA functions ----------------*/
|
||||
void I2S_DMAConfig(LPC_I2Sn_Type *I2Sx, I2S_DMAConf_Type* DMAConfig, uint8_t TRMode);
|
||||
void I2S_DMACmd(LPC_I2Sn_Type *I2Sx, uint8_t DMAIndex,uint8_t TRMode, FunctionalState NewState);
|
||||
|
||||
/* I2S IRQ functions ----------------*/
|
||||
void I2S_IRQCmd(LPC_I2Sn_Type *I2Sx,uint8_t TRMode, FunctionalState NewState);
|
||||
void I2S_IRQConfig(LPC_I2Sn_Type *I2Sx, uint8_t TRMode, uint8_t level);
|
||||
FunctionalState I2S_GetIRQStatus(LPC_I2Sn_Type *I2Sx,uint8_t TRMode);
|
||||
uint8_t I2S_GetIRQDepth(LPC_I2Sn_Type *I2Sx,uint8_t TRMode);
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
|
||||
#endif /* LPC18XX_I2S_H_ */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* --------------------------------- End Of File ------------------------------ */
|
||||
|
|
@ -0,0 +1,224 @@
|
|||
/**********************************************************************
|
||||
* $Id$ lpc18xx_lcd.h 2011-06-02
|
||||
*//**
|
||||
* @file lpc18xx_lcd.h
|
||||
* @brief Contains all macro definitions and function prototypes
|
||||
* support for LCD Driver
|
||||
* @version 1.0
|
||||
* @date 02. June. 2011
|
||||
* @author NXP MCU SW Application Team
|
||||
*
|
||||
* Copyright(C) 2011, NXP Semiconductor
|
||||
* All rights reserved.
|
||||
*
|
||||
***********************************************************************
|
||||
* Software that is described herein is for illustrative purposes only
|
||||
* which provides customers with programming information regarding the
|
||||
* products. This software is supplied "AS IS" without any warranties.
|
||||
* NXP Semiconductors assumes no responsibility or liability for the
|
||||
* use of the software, conveys no license or title under any patent,
|
||||
* copyright, or mask work right to the product. NXP Semiconductors
|
||||
* reserves the right to make changes in the software without
|
||||
* notification. NXP Semiconductors also make no representation or
|
||||
* warranty that such application will be suitable for the specified
|
||||
* use without further testing or modification.
|
||||
**********************************************************************/
|
||||
|
||||
/* Peripheral group ----------------------------------------------------------- */
|
||||
/** @defgroup LCD LCD
|
||||
* @ingroup LPC1800CMSIS_FwLib_Drivers
|
||||
* @{
|
||||
*/
|
||||
|
||||
#ifndef __LPC18XX_LCD_H_
|
||||
#define __LPC18XX_LCD_H_
|
||||
|
||||
/* Includes ------------------------------------------------------------------- */
|
||||
#include "LPC18xx.h"
|
||||
#include "lpc_types.h"
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C"
|
||||
{
|
||||
#endif
|
||||
|
||||
/* Private Macros ------------------------------------------------------------- */
|
||||
/** @defgroup LCD_Private_Macros LCD Private Macros
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* --------------------- BIT DEFINITIONS -------------------------------------- */
|
||||
/* LCD control enable bit */
|
||||
#define CLCDC_LCDCTRL_ENABLE _BIT(0)
|
||||
/* LCD control power enable bit */
|
||||
#define CLCDC_LCDCTRL_PWR _BIT(11)
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
/* Public Types --------------------------------------------------------------- */
|
||||
/** @defgroup LCD_Public_Types LCD Public Types
|
||||
* @{
|
||||
*/
|
||||
|
||||
/*********************************************************************//**
|
||||
* @brief LCD enumeration
|
||||
**********************************************************************/
|
||||
|
||||
/** @brief LCD Interrupt Source */
|
||||
typedef enum{
|
||||
LCD_INT_FUF = _BIT(1), /* FIFO underflow bit */
|
||||
LCD_INT_LNBU = _BIT(2), /* LCD next base address update bit */
|
||||
LCD_INT_VCOMP = _BIT(3), /* vertical compare bit */
|
||||
LCD_INT_BER = _BIT(4) /* AHB master error interrupt bit */
|
||||
} LCD_INT_SRC;
|
||||
|
||||
/** @brief LCD signal polarity */
|
||||
typedef enum {
|
||||
LCD_SIGNAL_ACTIVE_HIGH = 0,
|
||||
LCD_SIGNAL_ACTIVE_LOW = 1
|
||||
} LCD_SIGNAL_POLARITY_OPT;
|
||||
|
||||
/** @brief LCD clock edge polarity */
|
||||
typedef enum {
|
||||
LCD_CLK_RISING = 0,
|
||||
LCD_CLK_FALLING= 1
|
||||
} LCD_CLK_EDGE_OPT;
|
||||
|
||||
/** @brief LCD bits per pixel and pixel format */
|
||||
typedef enum {
|
||||
LCD_BPP1 = 0,
|
||||
LCD_BPP2,
|
||||
LCD_BPP4,
|
||||
LCD_BPP8,
|
||||
LCD_BPP16,
|
||||
LCD_BPP24,
|
||||
LCD_BPP16_565,
|
||||
LCD_BPP12_444
|
||||
}LCD_PIXEL_FORMAT_OPT;
|
||||
|
||||
/** @brief LCD color format */
|
||||
typedef enum {
|
||||
LCD_COLOR_FORMAT_RGB = 0,
|
||||
LCD_COLOR_FORMAT_BGR
|
||||
}LCD_COLOR_FORMAT_OPT;
|
||||
|
||||
|
||||
/*********************************************************************//**
|
||||
* @brief LCD structure definitions
|
||||
**********************************************************************/
|
||||
/** @brief LCD Palette entry format */
|
||||
typedef struct
|
||||
{
|
||||
uint32_t Rl:5;
|
||||
uint32_t Gl:5;
|
||||
uint32_t Bl:5;
|
||||
uint32_t Il:1;
|
||||
uint32_t Ru:5;
|
||||
uint32_t Gu:5;
|
||||
uint32_t Bu:5;
|
||||
uint32_t Iu:1;
|
||||
} LCD_PALETTE_ENTRY_Type;
|
||||
|
||||
/** @brief LCD cursor format in 1 byte LBBP */
|
||||
typedef struct
|
||||
{
|
||||
uint8_t Pixel3:2;
|
||||
uint8_t Pixel2:2;
|
||||
uint8_t Pixel1:2;
|
||||
uint8_t Pixel0:2;
|
||||
} LCD_CURSOR_PIXEL_Type;
|
||||
|
||||
/** @brief LCD cursor size */
|
||||
typedef enum
|
||||
{
|
||||
LCD_CURSOR_32x32 = 0,
|
||||
LCD_CURSOR_64x64
|
||||
} LCD_CURSOR_SIZE_OPT;
|
||||
|
||||
/** @brief LCD panel type */
|
||||
typedef enum
|
||||
{
|
||||
LCD_TFT = 0x02, /* standard TFT */
|
||||
LCD_MONO_4 = 0x01, /* 4-bit STN mono */
|
||||
LCD_MONO_8 = 0x05, /* 8-bit STN mono */
|
||||
LCD_CSTN = 0x00 /* color STN */
|
||||
} LCD_PANEL_OPT;
|
||||
|
||||
/** @brief LCD porch configuration structure */
|
||||
typedef struct {
|
||||
uint16_t front; /* front porch setting in clocks */
|
||||
uint16_t back; /* back porch setting in clocks */
|
||||
}LCD_PORCHCFG_Type;
|
||||
|
||||
/** @brief LCD configuration structure */
|
||||
typedef struct {
|
||||
uint16_t screen_width; /* Pixels per line */
|
||||
uint16_t screen_height; /* Lines per panel */
|
||||
LCD_PORCHCFG_Type horizontal_porch; /* porch setting for horizontal */
|
||||
LCD_PORCHCFG_Type vertical_porch; /* porch setting for vertical */
|
||||
uint16_t HSync_pulse_width; /* HSYNC pulse width in clocks */
|
||||
uint16_t VSync_pulse_width; /* VSYNC pulse width in clocks */
|
||||
uint8_t ac_bias_frequency; /* AC bias frequency in clocks */
|
||||
LCD_SIGNAL_POLARITY_OPT HSync_pol; /* HSYNC polarity */
|
||||
LCD_SIGNAL_POLARITY_OPT VSync_pol; /* VSYNC polarity */
|
||||
LCD_CLK_EDGE_OPT panel_clk_edge; /* Panel Clock Edge Polarity */
|
||||
LCD_SIGNAL_POLARITY_OPT OE_pol; /* Output Enable polarity */
|
||||
uint32_t line_end_delay; /* 0 if not use */
|
||||
LCD_PIXEL_FORMAT_OPT bits_per_pixel; /* Maximum bits per pixel the display supports */
|
||||
LCD_PANEL_OPT lcd_panel_type; /* LCD panel type */
|
||||
LCD_COLOR_FORMAT_OPT color_format; /* BGR or RGB */
|
||||
Bool dual_panel; /* Dual panel, TRUE = dual panel display */
|
||||
uint16_t pcd;
|
||||
} LCD_CFG_Type;
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Public Functions ----------------------------------------------------------- */
|
||||
/** @defgroup LCD_Public_Functions LCD Public Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
void LCD_Init(LPC_LCD_Type *LCDx, LCD_CFG_Type *LCD_ConfigStruct);
|
||||
void LCD_DeInit(LPC_LCD_Type *LCDx);
|
||||
|
||||
void LCD_Power(LPC_LCD_Type *LCDx, FunctionalState OnOff);
|
||||
void LCD_Enable(LPC_LCD_Type *LCDx, FunctionalState EnDis);
|
||||
void LCD_SetFrameBuffer(LPC_LCD_Type *LCDx, void* buffer);
|
||||
void LCD_SetLPFrameBuffer(LPC_LCD_Type *LCDx, void* buffer);
|
||||
void LCD_LoadPalette(LPC_LCD_Type *LCDx, void* palette);
|
||||
void LCD_SetInterrupt(LPC_LCD_Type *LCDx, LCD_INT_SRC Int);
|
||||
void LCD_ClrInterrupt(LPC_LCD_Type *LCDx, LCD_INT_SRC Int);
|
||||
LCD_INT_SRC LCD_GetInterrupt(LPC_LCD_Type *LCDx);
|
||||
|
||||
void LCD_Cursor_Config(LPC_LCD_Type *LCDx, LCD_CURSOR_SIZE_OPT cursor_size, Bool sync);
|
||||
void LCD_Cursor_WriteImage(LPC_LCD_Type *LCDx, uint8_t cursor_num, void* Image);
|
||||
void* LCD_Cursor_GetImageBufferAddress(LPC_LCD_Type *LCDx, uint8_t cursor_num);
|
||||
void LCD_Cursor_Enable(LPC_LCD_Type *LCDx, uint8_t cursor_num, FunctionalState OnOff);
|
||||
void LCD_Cursor_LoadPalette0(LPC_LCD_Type *LCDx, uint32_t palette_color);
|
||||
void LCD_Cursor_LoadPalette1(LPC_LCD_Type *LCDx, uint32_t palette_color);
|
||||
void LCD_Cursor_SetInterrupt(LPC_LCD_Type *LCDx);
|
||||
void LCD_Cursor_ClrInterrupt(LPC_LCD_Type *LCDx);
|
||||
void LCD_Cursor_SetPos(LPC_LCD_Type *LCDx, uint16_t x, uint16_t y);
|
||||
void LCD_Cursor_SetClipPos(LPC_LCD_Type *LCDx, uint16_t x, uint16_t y);
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* __LPC18XX_LCD_H_ */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* --------------------------------- End Of File ------------------------------ */
|
||||
|
||||
|
|
@ -0,0 +1,192 @@
|
|||
/*
|
||||
* Modified for Code Red tools to prevent redefinition of DEBUG macro
|
||||
* 2011/12/29
|
||||
*/
|
||||
/**********************************************************************
|
||||
* $Id$ lpc18xx_libcfg_default.h 2011-06-02
|
||||
*//**
|
||||
* @file lpc18xx_libcfg_default.h
|
||||
* @brief Default Library configuration header file
|
||||
* @version 1.0
|
||||
* @date 02. June. 2011
|
||||
* @author NXP MCU SW Application Team
|
||||
*
|
||||
* Copyright(C) 2011, NXP Semiconductor
|
||||
* All rights reserved.
|
||||
*
|
||||
***********************************************************************
|
||||
* Software that is described herein is for illustrative purposes only
|
||||
* which provides customers with programming information regarding the
|
||||
* products. This software is supplied "AS IS" without any warranties.
|
||||
* NXP Semiconductors assumes no responsibility or liability for the
|
||||
* use of the software, conveys no license or title under any patent,
|
||||
* copyright, or mask work right to the product. NXP Semiconductors
|
||||
* reserves the right to make changes in the software without
|
||||
* notification. NXP Semiconductors also make no representation or
|
||||
* warranty that such application will be suitable for the specified
|
||||
* use without further testing or modification.
|
||||
**********************************************************************/
|
||||
|
||||
/* Library Configuration group ----------------------------------------------------------- */
|
||||
/** @defgroup LIBCFG_DEFAULT LIBCFG_DEFAULT
|
||||
* @ingroup LPC1800CMSIS_FwLib_Drivers
|
||||
* @{
|
||||
*/
|
||||
|
||||
#ifndef LPC18XX_LIBCFG_DEFAULT_H_
|
||||
#define LPC18XX_LIBCFG_DEFAULT_H_
|
||||
|
||||
/* Includes ------------------------------------------------------------------- */
|
||||
#include "lpc_types.h"
|
||||
|
||||
|
||||
/* Public Macros -------------------------------------------------------------- */
|
||||
/** @defgroup LIBCFG_DEFAULT_Public_Macros LIBCFG_DEFAULT Public Macros
|
||||
* @{
|
||||
*/
|
||||
|
||||
/************************** DEBUG MODE DEFINITIONS *********************************/
|
||||
/* Un-comment the line below to compile the library in DEBUG mode, this will expanse
|
||||
the "CHECK_PARAM" macro in the FW library code */
|
||||
|
||||
#ifndef __CODE_RED
|
||||
#define DEBUG
|
||||
#endif
|
||||
|
||||
|
||||
/******************* PERIPHERAL FW LIBRARY CONFIGURATION DEFINITIONS ***********************/
|
||||
|
||||
/* Comment the line below to disable the specific peripheral inclusion */
|
||||
|
||||
/* GPIO ------------------------------- */
|
||||
#define _GPIO
|
||||
|
||||
/* EXTI ------------------------------- */
|
||||
#define _EXTI
|
||||
|
||||
/* UART ------------------------------- */
|
||||
#define _UART
|
||||
#define _UART0
|
||||
#define _UART1
|
||||
#define _UART2
|
||||
#define _UART3
|
||||
|
||||
/* SPI ------------------------------- */
|
||||
#define _SPI
|
||||
|
||||
/* SYSTICK --------------------------- */
|
||||
#define _SYSTICK
|
||||
|
||||
/* SSP ------------------------------- */
|
||||
#define _SSP
|
||||
#define _SSP0
|
||||
#define _SSP1
|
||||
|
||||
|
||||
/* I2C ------------------------------- */
|
||||
#define _I2C
|
||||
#define _I2C0
|
||||
#define _I2C1
|
||||
#define _I2C2
|
||||
|
||||
/* TIMER ------------------------------- */
|
||||
#define _TIM
|
||||
|
||||
/* WWDT ------------------------------- */
|
||||
#define _WWDT
|
||||
|
||||
|
||||
/* GPDMA ------------------------------- */
|
||||
#define _GPDMA
|
||||
|
||||
|
||||
/* DAC ------------------------------- */
|
||||
#define _DAC
|
||||
|
||||
/* DAC ------------------------------- */
|
||||
#define _ADC
|
||||
|
||||
|
||||
/* PWM ------------------------------- */
|
||||
#define _PWM
|
||||
#define _PWM1
|
||||
|
||||
/* RTC ------------------------------- */
|
||||
#define _RTC
|
||||
|
||||
/* I2S ------------------------------- */
|
||||
#define _I2S
|
||||
|
||||
/* USB device ------------------------------- */
|
||||
#define _USBDEV
|
||||
#define _USB_DMA
|
||||
|
||||
/* QEI ------------------------------- */
|
||||
#define _QEI
|
||||
|
||||
/* MCPWM ------------------------------- */
|
||||
#define _MCPWM
|
||||
|
||||
/* CAN--------------------------------*/
|
||||
#define _C_CAN
|
||||
|
||||
/* RIT ------------------------------- */
|
||||
#define _RIT
|
||||
|
||||
/* EMAC ------------------------------ */
|
||||
#define _EMAC
|
||||
|
||||
/* SCT ------------------------------ */
|
||||
#define _SCT
|
||||
|
||||
/* LCD ------------------------------ */
|
||||
#define _LCD
|
||||
|
||||
/* ATIMER ------------------------------ */
|
||||
#define _ATIMER
|
||||
|
||||
/* RGU ------------------------------ */
|
||||
#define _RGU
|
||||
|
||||
/************************** GLOBAL/PUBLIC MACRO DEFINITIONS *********************************/
|
||||
|
||||
#ifdef DEBUG
|
||||
/*******************************************************************************
|
||||
* @brief The CHECK_PARAM macro is used for function's parameters check.
|
||||
* It is used only if the library is compiled in DEBUG mode.
|
||||
* @param[in] expr - If expr is false, it calls check_failed() function
|
||||
* which reports the name of the source file and the source
|
||||
* line number of the call that failed.
|
||||
* - If expr is true, it returns no value.
|
||||
* @return None
|
||||
*******************************************************************************/
|
||||
#define CHECK_PARAM(expr) ((expr) ? (void)0 : check_failed((uint8_t *)__FILE__, __LINE__))
|
||||
#else
|
||||
#define CHECK_PARAM(expr)
|
||||
#endif /* DEBUG */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
/* Public Functions ----------------------------------------------------------- */
|
||||
/** @defgroup LIBCFG_DEFAULT_Public_Functions LIBCFG_DEFAULT Public Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
#ifdef DEBUG
|
||||
void check_failed(uint8_t *file, uint32_t line);
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#endif /* LPC18XX_LIBCFG_DEFAULT_H_ */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* --------------------------------- End Of File ------------------------------ */
|
||||
|
|
@ -0,0 +1,338 @@
|
|||
/**********************************************************************
|
||||
* $Id$ lpc18xx_mcpwm.h 2011-06-02
|
||||
*//**
|
||||
* @file lpc18xx_mcpwm.h
|
||||
* @brief Contains all macro definitions and function prototypes
|
||||
* support for Motor Control PWM firmware library on LPC18XX
|
||||
* @version 1.0
|
||||
* @date 02. June. 2011
|
||||
* @author NXP MCU SW Application Team
|
||||
*
|
||||
* Copyright(C) 2011, NXP Semiconductor
|
||||
* All rights reserved.
|
||||
*
|
||||
***********************************************************************
|
||||
* Software that is described herein is for illustrative purposes only
|
||||
* which provides customers with programming information regarding the
|
||||
* products. This software is supplied "AS IS" without any warranties.
|
||||
* NXP Semiconductors assumes no responsibility or liability for the
|
||||
* use of the software, conveys no license or title under any patent,
|
||||
* copyright, or mask work right to the product. NXP Semiconductors
|
||||
* reserves the right to make changes in the software without
|
||||
* notification. NXP Semiconductors also make no representation or
|
||||
* warranty that such application will be suitable for the specified
|
||||
* use without further testing or modification.
|
||||
**********************************************************************/
|
||||
|
||||
/* Peripheral group ----------------------------------------------------------- */
|
||||
/** @defgroup MCPWM MCPWM (Motor Control PWM)
|
||||
* @ingroup LPC1800CMSIS_FwLib_Drivers
|
||||
* @{
|
||||
*/
|
||||
|
||||
#ifndef LPC18XX_MCPWM_H_
|
||||
#define LPC18XX_MCPWM_H_
|
||||
|
||||
/* Includes ------------------------------------------------------------------- */
|
||||
#include "LPC18xx.h"
|
||||
#include "lpc_types.h"
|
||||
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C"
|
||||
{
|
||||
#endif
|
||||
|
||||
|
||||
/* Private Macros ------------------------------------------------------------- */
|
||||
/** @defgroup MCPWM_Private_Macros MCPWM Private Macros
|
||||
* @{
|
||||
*/
|
||||
/** Edge aligned mode for channel in MCPWM */
|
||||
#define MCPWM_CHANNEL_EDGE_MODE ((uint32_t)(0))
|
||||
/** Center aligned mode for channel in MCPWM */
|
||||
#define MCPWM_CHANNEL_CENTER_MODE ((uint32_t)(1))
|
||||
|
||||
/** Polarity of the MCOA and MCOB pins: Passive state is LOW, active state is HIGH */
|
||||
#define MCPWM_CHANNEL_PASSIVE_LO ((uint32_t)(0))
|
||||
/** Polarity of the MCOA and MCOB pins: Passive state is HIGH, active state is LOW */
|
||||
#define MCPWM_CHANNEL_PASSIVE_HI ((uint32_t)(1))
|
||||
|
||||
/* Output Patent in 3-phase DC mode, the internal MCOA0 signal is routed to any or all of
|
||||
* the six output pins under the control of the bits in this register */
|
||||
#define MCPWM_PATENT_A0 ((uint32_t)(1<<0)) /**< MCOA0 tracks internal MCOA0 */
|
||||
#define MCPWM_PATENT_B0 ((uint32_t)(1<<1)) /**< MCOB0 tracks internal MCOA0 */
|
||||
#define MCPWM_PATENT_A1 ((uint32_t)(1<<2)) /**< MCOA1 tracks internal MCOA0 */
|
||||
#define MCPWM_PATENT_B1 ((uint32_t)(1<<3)) /**< MCOB1 tracks internal MCOA0 */
|
||||
#define MCPWM_PATENT_A2 ((uint32_t)(1<<4)) /**< MCOA2 tracks internal MCOA0 */
|
||||
#define MCPWM_PATENT_B2 ((uint32_t)(1<<5)) /**< MCOB2 tracks internal MCOA0 */
|
||||
|
||||
/* Interrupt type in MCPWM */
|
||||
/** Limit interrupt for channel (0) */
|
||||
#define MCPWM_INTFLAG_LIM0 MCPWM_INT_ILIM(0)
|
||||
/** Match interrupt for channel (0) */
|
||||
#define MCPWM_INTFLAG_MAT0 MCPWM_INT_IMAT(0)
|
||||
/** Capture interrupt for channel (0) */
|
||||
#define MCPWM_INTFLAG_CAP0 MCPWM_INT_ICAP(0)
|
||||
|
||||
/** Limit interrupt for channel (1) */
|
||||
#define MCPWM_INTFLAG_LIM1 MCPWM_INT_ILIM(1)
|
||||
/** Match interrupt for channel (1) */
|
||||
#define MCPWM_INTFLAG_MAT1 MCPWM_INT_IMAT(1)
|
||||
/** Capture interrupt for channel (1) */
|
||||
#define MCPWM_INTFLAG_CAP1 MCPWM_INT_ICAP(1)
|
||||
|
||||
/** Limit interrupt for channel (2) */
|
||||
#define MCPWM_INTFLAG_LIM2 MCPWM_INT_ILIM(2)
|
||||
/** Match interrupt for channel (2) */
|
||||
#define MCPWM_INTFLAG_MAT2 MCPWM_INT_IMAT(2)
|
||||
/** Capture interrupt for channel (2) */
|
||||
#define MCPWM_INTFLAG_CAP2 MCPWM_INT_ICAP(2)
|
||||
|
||||
/** Fast abort interrupt */
|
||||
#define MCPWM_INTFLAG_ABORT MCPWM_INT_ABORT
|
||||
|
||||
/*********************************************************************//**
|
||||
* Macro defines for MCPWM Control register
|
||||
**********************************************************************/
|
||||
/* MCPWM Control register, these macro definitions below can be applied for these
|
||||
* register type:
|
||||
* - MCPWM Control read address
|
||||
* - MCPWM Control set address
|
||||
* - MCPWM Control clear address
|
||||
*/
|
||||
/**< Stops/starts timer channel n */
|
||||
#define MCPWM_CON_RUN(n) (((n>=0)&&(n<=2)) ? ((uint32_t)(1<<((n*8)+0))) : (0))
|
||||
/**< Edge/center aligned operation for channel n */
|
||||
#define MCPWM_CON_CENTER(n) (((n<=2)) ? ((uint32_t)(1<<((n*8)+1))) : (0))
|
||||
/**< Select polarity of the MCOAn and MCOBn pin */
|
||||
#define MCPWM_CON_POLAR(n) (((n<=2)) ? ((uint32_t)(1<<((n*8)+2))) : (0))
|
||||
/**< Control the dead-time feature for channel n */
|
||||
#define MCPWM_CON_DTE(n) (((n<=2)) ? ((uint32_t)(1<<((n*8)+3))) : (0))
|
||||
/**< Enable/Disable update of functional register for channel n */
|
||||
#define MCPWM_CON_DISUP(n) (((n<=2)) ? ((uint32_t)(1<<((n*8)+4))) : (0))
|
||||
/**< Control the polarity for all 3 channels */
|
||||
#define MCPWM_CON_INVBDC ((uint32_t)(1<<29))
|
||||
/**< 3-phase AC mode select */
|
||||
#define MCPWM_CON_ACMODE ((uint32_t)(1<<30))
|
||||
/**< 3-phase DC mode select */
|
||||
#define MCPWM_CON_DCMODE (((uint32_t)1<<31))
|
||||
|
||||
/*********************************************************************//**
|
||||
* Macro defines for MCPWM Capture Control register
|
||||
**********************************************************************/
|
||||
/* Capture Control register, these macro definitions below can be applied for these
|
||||
* register type:
|
||||
* - MCPWM Capture Control read address
|
||||
* - MCPWM Capture Control set address
|
||||
* - MCPWM Capture control clear address
|
||||
*/
|
||||
/** Enables/Disable channel (cap) capture event on a rising edge on MCI(mci) */
|
||||
#define MCPWM_CAPCON_CAPMCI_RE(cap,mci) (((cap<=2)&&(mci<=2)) ? ((uint32_t)(1<<((cap*6)+(mci*2)+0))) : (0))
|
||||
/** Enables/Disable channel (cap) capture event on a falling edge on MCI(mci) */
|
||||
#define MCPWM_CAPCON_CAPMCI_FE(cap,mci) (((cap<=2)&&(mci<=2)) ? ((uint32_t)(1<<((cap*6)+(mci*2)+1))) : (0))
|
||||
/** TC(n) is reset by channel (n) capture event */
|
||||
#define MCPWM_CAPCON_RT(n) (((n<=2)) ? ((uint32_t)(1<<(18+(n)))) : (0))
|
||||
/** Hardware noise filter: channel (n) capture events are delayed */
|
||||
#define MCPWM_CAPCON_HNFCAP(n) (((n<=2)) ? ((uint32_t)(1<<(21+(n)))) : (0))
|
||||
|
||||
/*********************************************************************//**
|
||||
* Macro defines for MCPWM Interrupt register
|
||||
**********************************************************************/
|
||||
/* Interrupt registers, these macro definitions below can be applied for these
|
||||
* register type:
|
||||
* - MCPWM Interrupt Enable read address
|
||||
* - MCPWM Interrupt Enable set address
|
||||
* - MCPWM Interrupt Enable clear address
|
||||
* - MCPWM Interrupt Flags read address
|
||||
* - MCPWM Interrupt Flags set address
|
||||
* - MCPWM Interrupt Flags clear address
|
||||
*/
|
||||
/** Limit interrupt for channel (n) */
|
||||
#define MCPWM_INT_ILIM(n) (((n>=0)&&(n<=2)) ? ((uint32_t)(1<<((n*4)+0))) : (0))
|
||||
/** Match interrupt for channel (n) */
|
||||
#define MCPWM_INT_IMAT(n) (((n>=0)&&(n<=2)) ? ((uint32_t)(1<<((n*4)+1))) : (0))
|
||||
/** Capture interrupt for channel (n) */
|
||||
#define MCPWM_INT_ICAP(n) (((n>=0)&&(n<=2)) ? ((uint32_t)(1<<((n*4)+2))) : (0))
|
||||
/** Fast abort interrupt */
|
||||
#define MCPWM_INT_ABORT ((uint32_t)(1<<15))
|
||||
|
||||
/*********************************************************************//**
|
||||
* Macro defines for MCPWM Count Control register
|
||||
**********************************************************************/
|
||||
/* MCPWM Count Control register, these macro definitions below can be applied for these
|
||||
* register type:
|
||||
* - MCPWM Count Control read address
|
||||
* - MCPWM Count Control set address
|
||||
* - MCPWM Count Control clear address
|
||||
*/
|
||||
/** Counter(tc) advances on a rising edge on MCI(mci) pin */
|
||||
#define MCPWM_CNTCON_TCMCI_RE(tc,mci) (((tc<=2)&&(mci<=2)) ? ((uint32_t)(1<<((6*tc)+(2*mci)+0))) : (0))
|
||||
/** Counter(cnt) advances on a falling edge on MCI(mci) pin */
|
||||
#define MCPWM_CNTCON_TCMCI_FE(tc,mci) (((tc<=2)&&(mci<=2)) ? ((uint32_t)(1<<((6*tc)+(2*mci)+1))) : (0))
|
||||
/** Channel (n) is in counter mode */
|
||||
#define MCPWM_CNTCON_CNTR(n) (((n<=2)) ? ((uint32_t)(1<<(29+n))) : (0))
|
||||
|
||||
/*********************************************************************//**
|
||||
* Macro defines for MCPWM Dead-time register
|
||||
**********************************************************************/
|
||||
/** Dead time value x for channel n */
|
||||
#define MCPWM_DT(n,x) (((n<=2)) ? ((uint32_t)((x&0x3FF)<<(n*10))) : (0))
|
||||
|
||||
/*********************************************************************//**
|
||||
* Macro defines for MCPWM Communication Pattern register
|
||||
**********************************************************************/
|
||||
#define MCPWM_CP_A0 ((uint32_t)(1<<0)) /**< MCOA0 tracks internal MCOA0 */
|
||||
#define MCPWM_CP_B0 ((uint32_t)(1<<1)) /**< MCOB0 tracks internal MCOA0 */
|
||||
#define MCPWM_CP_A1 ((uint32_t)(1<<2)) /**< MCOA1 tracks internal MCOA0 */
|
||||
#define MCPWM_CP_B1 ((uint32_t)(1<<3)) /**< MCOB1 tracks internal MCOA0 */
|
||||
#define MCPWM_CP_A2 ((uint32_t)(1<<4)) /**< MCOA2 tracks internal MCOA0 */
|
||||
#define MCPWM_CP_B2 ((uint32_t)(1<<5)) /**< MCOB2 tracks internal MCOA0 */
|
||||
|
||||
/*********************************************************************//**
|
||||
* Macro defines for MCPWM Capture clear address register
|
||||
**********************************************************************/
|
||||
/** Clear the MCCAP (n) register */
|
||||
#define MCPWM_CAPCLR_CAP(n) (((n<=2)) ? ((uint32_t)(1<<n)) : (0))
|
||||
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
/* Public Types --------------------------------------------------------------- */
|
||||
/** @defgroup MCPWM_Public_Types MCPWM Public Types
|
||||
* @{
|
||||
*/
|
||||
|
||||
/*********************************************************************//**
|
||||
* @brief MCPWM enumeration
|
||||
**********************************************************************/
|
||||
/**
|
||||
* @brief MCPWM channel identifier definition
|
||||
*/
|
||||
typedef enum
|
||||
{
|
||||
MCPWM_CHANNEL_0 = 0, /**< MCPWM channel 0 */
|
||||
MCPWM_CHANNEL_1, /**< MCPWM channel 1 */
|
||||
MCPWM_CHANNEL_2 /**< MCPWM channel 2 */
|
||||
} en_MCPWM_Channel_Id;
|
||||
|
||||
|
||||
/*********************************************************************//**
|
||||
* @brief MCPWM structure definitions
|
||||
**********************************************************************/
|
||||
/**
|
||||
* @brief Motor Control PWM Channel Configuration structure type definition
|
||||
*/
|
||||
typedef struct {
|
||||
uint32_t channelType; /**< Edge/center aligned mode for this channel,
|
||||
should be:
|
||||
- MCPWM_CHANNEL_EDGE_MODE: Channel is in Edge mode
|
||||
- MCPWM_CHANNEL_CENTER_MODE: Channel is in Center mode
|
||||
*/
|
||||
uint32_t channelPolarity; /**< Polarity of the MCOA and MCOB pins, should be:
|
||||
- MCPWM_CHANNEL_PASSIVE_LO: Passive state is LOW, active state is HIGH
|
||||
- MCPWM_CHANNEL_PASSIVE_HI: Passive state is HIGH, active state is LOW
|
||||
*/
|
||||
uint32_t channelDeadtimeEnable; /**< Enable/Disable DeadTime function for channel, should be:
|
||||
- ENABLE.
|
||||
- DISABLE.
|
||||
*/
|
||||
uint32_t channelDeadtimeValue; /**< DeadTime value, should be less than 0x3FF */
|
||||
uint32_t channelUpdateEnable; /**< Enable/Disable updates of functional registers,
|
||||
should be:
|
||||
- ENABLE.
|
||||
- DISABLE.
|
||||
*/
|
||||
uint32_t channelTimercounterValue; /**< MCPWM Timer Counter value */
|
||||
uint32_t channelPeriodValue; /**< MCPWM Period value */
|
||||
uint32_t channelPulsewidthValue; /**< MCPWM Pulse Width value */
|
||||
} MCPWM_CHANNEL_CFG_Type;
|
||||
|
||||
/**
|
||||
* @brief MCPWM Capture Configuration type definition
|
||||
*/
|
||||
typedef struct {
|
||||
uint32_t captureChannel; /**< Capture Channel Number, should be in range from 0 to 2 */
|
||||
uint32_t captureRising; /**< Enable/Disable Capture on Rising Edge event, should be:
|
||||
- ENABLE.
|
||||
- DISABLE.
|
||||
*/
|
||||
uint32_t captureFalling; /**< Enable/Disable Capture on Falling Edge event, should be:
|
||||
- ENABLE.
|
||||
- DISABLE.
|
||||
*/
|
||||
uint32_t timerReset; /**< Enable/Disable Timer reset function an capture, should be:
|
||||
- ENABLE.
|
||||
- DISABLE.
|
||||
*/
|
||||
uint32_t hnfEnable; /**< Enable/Disable Hardware noise filter function, should be:
|
||||
- ENABLE.
|
||||
- DISABLE.
|
||||
*/
|
||||
} MCPWM_CAPTURE_CFG_Type;
|
||||
|
||||
|
||||
/**
|
||||
* @brief MCPWM Count Control Configuration type definition
|
||||
*/
|
||||
typedef struct {
|
||||
uint32_t counterChannel; /**< Counter Channel Number, should be in range from 0 to 2 */
|
||||
uint32_t countRising; /**< Enable/Disable Capture on Rising Edge event, should be:
|
||||
- ENABLE.
|
||||
- DISABLE.
|
||||
*/
|
||||
uint32_t countFalling; /**< Enable/Disable Capture on Falling Edge event, should be:
|
||||
- ENABLE.
|
||||
- DISABLE.
|
||||
*/
|
||||
} MCPWM_COUNT_CFG_Type;
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
/* Public Functions ----------------------------------------------------------- */
|
||||
/** @defgroup MCPWM_Public_Functions MCPWM Public Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
void MCPWM_Init(LPC_MCPWM_Type *MCPWMx);
|
||||
void MCPWM_ConfigChannel(LPC_MCPWM_Type *MCPWMx, uint32_t channelNum,
|
||||
MCPWM_CHANNEL_CFG_Type * channelSetup);
|
||||
void MCPWM_WriteToShadow(LPC_MCPWM_Type *MCPWMx, uint32_t channelNum,
|
||||
MCPWM_CHANNEL_CFG_Type *channelSetup);
|
||||
void MCPWM_ConfigCapture(LPC_MCPWM_Type *MCPWMx, uint32_t channelNum,
|
||||
MCPWM_CAPTURE_CFG_Type *captureConfig);
|
||||
void MCPWM_ClearCapture(LPC_MCPWM_Type *MCPWMx, uint32_t captureChannel);
|
||||
uint32_t MCPWM_GetCapture(LPC_MCPWM_Type *MCPWMx, uint32_t captureChannel);
|
||||
void MCPWM_CountConfig(LPC_MCPWM_Type *MCPWMx, uint32_t channelNum,
|
||||
uint32_t countMode, MCPWM_COUNT_CFG_Type *countConfig);
|
||||
void MCPWM_Start(LPC_MCPWM_Type *MCPWMx,uint32_t channel0, uint32_t channel1, uint32_t channel2);
|
||||
void MCPWM_Stop(LPC_MCPWM_Type *MCPWMx,uint32_t channel0, uint32_t channel1, uint32_t channel2);
|
||||
void MCPWM_ACMode(LPC_MCPWM_Type *MCPWMx,uint32_t acMode);
|
||||
void MCPWM_DCMode(LPC_MCPWM_Type *MCPWMx, uint32_t dcMode,
|
||||
uint32_t outputInvered, uint32_t outputPattern);
|
||||
void MCPWM_IntConfig(LPC_MCPWM_Type *MCPWMx, uint32_t ulIntType, FunctionalState NewState);
|
||||
void MCPWM_IntSet(LPC_MCPWM_Type *MCPWMx, uint32_t ulIntType);
|
||||
void MCPWM_IntClear(LPC_MCPWM_Type *MCPWMx, uint32_t ulIntType);
|
||||
FlagStatus MCPWM_GetIntStatus(LPC_MCPWM_Type *MCPWMx, uint32_t ulIntType);
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* LPC18XX_MCPWM_H_ */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* --------------------------------- End Of File ------------------------------ */
|
||||
|
|
@ -0,0 +1,68 @@
|
|||
/**********************************************************************
|
||||
* $Id$ lpc18xx_nvic.h 2011-06-02
|
||||
*//**
|
||||
* @file lpc18xx_nvic.h
|
||||
* @brief Contains all macro definitions and function prototypes
|
||||
* support for Nesting Vectored Interrupt firmware library
|
||||
* on LPC18XX
|
||||
* @version 1.0
|
||||
* @date 02. June. 2011
|
||||
* @author NXP MCU SW Application Team
|
||||
*
|
||||
* Copyright(C) 2011, NXP Semiconductor
|
||||
* All rights reserved.
|
||||
*
|
||||
***********************************************************************
|
||||
* Software that is described herein is for illustrative purposes only
|
||||
* which provides customers with programming information regarding the
|
||||
* products. This software is supplied "AS IS" without any warranties.
|
||||
* NXP Semiconductors assumes no responsibility or liability for the
|
||||
* use of the software, conveys no license or title under any patent,
|
||||
* copyright, or mask work right to the product. NXP Semiconductors
|
||||
* reserves the right to make changes in the software without
|
||||
* notification. NXP Semiconductors also make no representation or
|
||||
* warranty that such application will be suitable for the specified
|
||||
* use without further testing or modification.
|
||||
**********************************************************************/
|
||||
|
||||
/* Peripheral group ----------------------------------------------------------- */
|
||||
/** @defgroup NVIC NVIC (Nested Vector Interrupt Controller)
|
||||
* @ingroup LPC1800CMSIS_FwLib_Drivers
|
||||
* @{
|
||||
*/
|
||||
|
||||
#ifndef LPC18XX_NVIC_H_
|
||||
#define LPC18XX_NVIC_H_
|
||||
|
||||
/* Includes ------------------------------------------------------------------- */
|
||||
#include "LPC18xx.h"
|
||||
#include "lpc_types.h"
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C"
|
||||
{
|
||||
#endif
|
||||
|
||||
|
||||
/* Public Functions ----------------------------------------------------------- */
|
||||
/** @defgroup NVIC_Public_Functions NVIC Public Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
void NVIC_SetVTOR(uint32_t offset);
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* LPC18XX_NVIC_H_ */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* --------------------------------- End Of File ------------------------------ */
|
||||
|
|
@ -0,0 +1,83 @@
|
|||
/**********************************************************************
|
||||
* $Id$ lpc18xx_pwr.h 2011-06-02
|
||||
*//**
|
||||
* @file lpc18xx_pwr.h
|
||||
* @brief Contains all macro definitions and function prototypes
|
||||
* support for Power Control firmware library on LPC18xx
|
||||
* @version 1.0
|
||||
* @date 02. June. 2011
|
||||
* @author NXP MCU SW Application Team
|
||||
*
|
||||
* Copyright(C) 2011, NXP Semiconductor
|
||||
* All rights reserved.
|
||||
*
|
||||
***********************************************************************
|
||||
* Software that is described herein is for illustrative purposes only
|
||||
* which provides customers with programming information regarding the
|
||||
* products. This software is supplied "AS IS" without any warranties.
|
||||
* NXP Semiconductors assumes no responsibility or liability for the
|
||||
* use of the software, conveys no license or title under any patent,
|
||||
* copyright, or mask work right to the product. NXP Semiconductors
|
||||
* reserves the right to make changes in the software without
|
||||
* notification. NXP Semiconductors also make no representation or
|
||||
* warranty that such application will be suitable for the specified
|
||||
* use without further testing or modification.
|
||||
**********************************************************************/
|
||||
|
||||
/* Peripheral group ----------------------------------------------------------- */
|
||||
/** @defgroup PWR PWR (Power Control)
|
||||
* @ingroup LPC1800CMSIS_FwLib_Drivers
|
||||
* @{
|
||||
*/
|
||||
|
||||
#ifndef LPC18XX_PWR_H_
|
||||
#define LPC18XX_PWR_H_
|
||||
|
||||
/* Includes ------------------------------------------------------------------- */
|
||||
#include "LPC18xx.h"
|
||||
#include "lpc_types.h"
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C"
|
||||
{
|
||||
#endif
|
||||
|
||||
/* Public Macros -------------------------------------------------------------- */
|
||||
/** @defgroup PWR_Private_Macros PWR Private Macros
|
||||
* @{
|
||||
*/
|
||||
#define PWR_SLEEP_MODE_DEEP_SLEEP 0x3F00AA
|
||||
#define PWR_SLEEP_MODE_POWER_DOWN 0x30FCBA
|
||||
#define PWR_SLEEP_MODE_DEEP_POWER_DOWN 0x3FFF7F
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
/* Public Functions ----------------------------------------------------------- */
|
||||
/** @defgroup PWR_Public_Functions PWR Public Functions
|
||||
* @{
|
||||
*/
|
||||
/* Clock Generator */
|
||||
void PWR_Sleep(void);
|
||||
void PWR_DeepSleep(void);
|
||||
void PWR_PowerDown(void);
|
||||
void PWR_DeepPowerDown(void);
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* LPC18XX_PWR_H_ */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* --------------------------------- End Of File ------------------------------ */
|
||||
|
|
@ -0,0 +1,426 @@
|
|||
/**********************************************************************
|
||||
* $Id$ lpc18xx_qei.h 2011-06-02
|
||||
*//**
|
||||
* @file lpc18xx_qei.h
|
||||
* @brief Contains all macro definitions and function prototypes
|
||||
* support for QEI firmware library on LPC18xx
|
||||
* @version 1.0
|
||||
* @date 02. June. 2011
|
||||
* @author NXP MCU SW Application Team
|
||||
*
|
||||
* Copyright(C) 2011, NXP Semiconductor
|
||||
* All rights reserved.
|
||||
*
|
||||
***********************************************************************
|
||||
* Software that is described herein is for illustrative purposes only
|
||||
* which provides customers with programming information regarding the
|
||||
* products. This software is supplied "AS IS" without any warranties.
|
||||
* NXP Semiconductors assumes no responsibility or liability for the
|
||||
* use of the software, conveys no license or title under any patent,
|
||||
* copyright, or mask work right to the product. NXP Semiconductors
|
||||
* reserves the right to make changes in the software without
|
||||
* notification. NXP Semiconductors also make no representation or
|
||||
* warranty that such application will be suitable for the specified
|
||||
* use without further testing or modification.
|
||||
**********************************************************************/
|
||||
|
||||
/* Peripheral group ----------------------------------------------------------- */
|
||||
/** @defgroup QEI QEI (Quadrature Encoder Interface)
|
||||
* @ingroup LPC1800CMSIS_FwLib_Drivers
|
||||
* @{
|
||||
*/
|
||||
|
||||
#ifndef LPC18XX_QEI_H_
|
||||
#define LPC18XX_QEI_H_
|
||||
|
||||
/* Includes ------------------------------------------------------------------- */
|
||||
#include "LPC18xx.h"
|
||||
#include "lpc_types.h"
|
||||
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C"
|
||||
{
|
||||
#endif
|
||||
|
||||
/* Public Macros -------------------------------------------------------------- */
|
||||
/** @defgroup QEI_Private_Macros QEI Private Macros
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** QEI peripheral numver definition */
|
||||
#define QEI_0 (0) /** Always 0 - because we just have only one QEI peripheral */
|
||||
|
||||
/** QEI Reset types */
|
||||
#define QEI_RESET_POS QEI_CON_RESP /**< Reset position counter */
|
||||
#define QEI_RESET_POSOnIDX QEI_CON_RESPI /**< Reset Posistion Counter on Index */
|
||||
#define QEI_RESET_VEL QEI_CON_RESV /**< Reset Velocity */
|
||||
#define QEI_RESET_IDX QEI_CON_RESI /**< Reset Index Counter */
|
||||
|
||||
/** QEI Direction Invert Type Option */
|
||||
#define QEI_DIRINV_NONE ((uint32_t)(0)) /**< Direction is not inverted */
|
||||
#define QEI_DIRINV_CMPL ((uint32_t)(1)) /**< Direction is complemented */
|
||||
|
||||
/** QEI Signal Mode Option */
|
||||
#define QEI_SIGNALMODE_QUAD ((uint32_t)(0)) /**< Signal operation: Quadrature phase mode */
|
||||
#define QEI_SIGNALMODE_CLKDIR ((uint32_t)(1)) /**< Signal operation: Clock/Direction mode */
|
||||
|
||||
/** QEI Capture Mode Option */
|
||||
#define QEI_CAPMODE_2X ((uint32_t)(0)) /**< Capture mode: Only Phase-A edges are counted (2X) */
|
||||
#define QEI_CAPMODE_4X ((uint32_t)(1)) /**< Capture mode: BOTH PhA and PhB edges are counted (4X)*/
|
||||
|
||||
/** QEI Invert Index Signal Option */
|
||||
#define QEI_INVINX_NONE ((uint32_t)(0)) /**< Invert Index signal option: None */
|
||||
#define QEI_INVINX_EN ((uint32_t)(1)) /**< Invert Index signal option: Enable */
|
||||
|
||||
/** QEI timer reload option */
|
||||
#define QEI_TIMERRELOAD_TICKVAL ((uint8_t)(0)) /**< Reload value in absolute value */
|
||||
#define QEI_TIMERRELOAD_USVAL ((uint8_t)(1)) /**< Reload value in microsecond value */
|
||||
|
||||
/** QEI Flag Status type */
|
||||
#define QEI_STATUS_DIR ((uint32_t)(1<<0)) /**< Direction status */
|
||||
|
||||
/** QEI Compare Position channel option */
|
||||
#define QEI_COMPPOS_CH_0 ((uint8_t)(0)) /**< QEI compare position channel 0 */
|
||||
#define QEI_COMPPOS_CH_1 ((uint8_t)(1)) /**< QEI compare position channel 1 */
|
||||
#define QEI_COMPPOS_CH_2 ((uint8_t)(2)) /**< QEI compare position channel 2 */
|
||||
|
||||
/** QEI interrupt flag type */
|
||||
#define QEI_INTFLAG_INX_Int ((uint32_t)(1<<0)) /**< index pulse was detected interrupt */
|
||||
#define QEI_INTFLAG_TIM_Int ((uint32_t)(1<<1)) /**< Velocity timer over flow interrupt */
|
||||
#define QEI_INTFLAG_VELC_Int ((uint32_t)(1<<2)) /**< Capture velocity is less than compare interrupt */
|
||||
#define QEI_INTFLAG_DIR_Int ((uint32_t)(1<<3)) /**< Change of direction interrupt */
|
||||
#define QEI_INTFLAG_ERR_Int ((uint32_t)(1<<4)) /**< An encoder phase error interrupt */
|
||||
#define QEI_INTFLAG_ENCLK_Int ((uint32_t)(1<<5)) /**< An encoder clock pulse was detected interrupt */
|
||||
#define QEI_INTFLAG_POS0_Int ((uint32_t)(1<<6)) /**< position 0 compare value is equal to the
|
||||
current position interrupt */
|
||||
#define QEI_INTFLAG_POS1_Int ((uint32_t)(1<<7)) /**< position 1 compare value is equal to the
|
||||
current position interrupt */
|
||||
#define QEI_INTFLAG_POS2_Int ((uint32_t)(1<<8)) /**< position 2 compare value is equal to the
|
||||
current position interrupt */
|
||||
#define QEI_INTFLAG_REV_Int ((uint32_t)(1<<9)) /**< Index compare value is equal to the current
|
||||
index count interrupt */
|
||||
#define QEI_INTFLAG_POS0REV_Int ((uint32_t)(1<<10)) /**< Combined position 0 and revolution count interrupt */
|
||||
#define QEI_INTFLAG_POS1REV_Int ((uint32_t)(1<<11)) /**< Combined position 1 and revolution count interrupt */
|
||||
#define QEI_INTFLAG_POS2REV_Int ((uint32_t)(1<<12)) /**< Combined position 2 and revolution count interrupt */
|
||||
|
||||
|
||||
/* --------------------- BIT DEFINITIONS -------------------------------------- */
|
||||
/* Quadrature Encoder Interface Control Register Definition --------------------- */
|
||||
/*********************************************************************//**
|
||||
* Macro defines for QEI Control register
|
||||
**********************************************************************/
|
||||
#define QEI_CON_RESP ((uint32_t)(1<<0)) /**< Reset position counter */
|
||||
#define QEI_CON_RESPI ((uint32_t)(1<<1)) /**< Reset Posistion Counter on Index */
|
||||
#define QEI_CON_RESV ((uint32_t)(1<<2)) /**< Reset Velocity */
|
||||
#define QEI_CON_RESI ((uint32_t)(1<<3)) /**< Reset Index Counter */
|
||||
#define QEI_CON_BITMASK ((uint32_t)(0x0F)) /**< QEI Control register bit-mask */
|
||||
|
||||
/*********************************************************************//**
|
||||
* Macro defines for QEI Configuration register
|
||||
**********************************************************************/
|
||||
#define QEI_CONF_DIRINV ((uint32_t)(1<<0)) /**< Direction Invert */
|
||||
#define QEI_CONF_SIGMODE ((uint32_t)(1<<1)) /**< Signal mode */
|
||||
#define QEI_CONF_CAPMODE ((uint32_t)(1<<2)) /**< Capture mode */
|
||||
#define QEI_CONF_INVINX ((uint32_t)(1<<3)) /**< Invert index */
|
||||
#define QEI_CONF_BITMASK ((uint32_t)(0x0F)) /**< QEI Configuration register bit-mask */
|
||||
|
||||
/*********************************************************************//**
|
||||
* Macro defines for QEI Status register
|
||||
**********************************************************************/
|
||||
#define QEI_STAT_DIR ((uint32_t)(1<<0)) /**< Direction bit */
|
||||
#define QEI_STAT_BITMASK ((uint32_t)(1<<0)) /**< QEI status register bit-mask */
|
||||
|
||||
/* Quadrature Encoder Interface Interrupt registers definitions --------------------- */
|
||||
/*********************************************************************//**
|
||||
* Macro defines for QEI Interrupt Status register
|
||||
**********************************************************************/
|
||||
#define QEI_INTSTAT_INX_Int ((uint32_t)(1<<0)) /**< Indicates that an index pulse was detected */
|
||||
#define QEI_INTSTAT_TIM_Int ((uint32_t)(1<<1)) /**< Indicates that a velocity timer overflow occurred */
|
||||
#define QEI_INTSTAT_VELC_Int ((uint32_t)(1<<2)) /**< Indicates that capture velocity is less than compare velocity */
|
||||
#define QEI_INTSTAT_DIR_Int ((uint32_t)(1<<3)) /**< Indicates that a change of direction was detected */
|
||||
#define QEI_INTSTAT_ERR_Int ((uint32_t)(1<<4)) /**< Indicates that an encoder phase error was detected */
|
||||
#define QEI_INTSTAT_ENCLK_Int ((uint32_t)(1<<5)) /**< Indicates that and encoder clock pulse was detected */
|
||||
#define QEI_INTSTAT_POS0_Int ((uint32_t)(1<<6)) /**< Indicates that the position 0 compare value is equal to the
|
||||
current position */
|
||||
#define QEI_INTSTAT_POS1_Int ((uint32_t)(1<<7)) /**< Indicates that the position 1compare value is equal to the
|
||||
current position */
|
||||
#define QEI_INTSTAT_POS2_Int ((uint32_t)(1<<8)) /**< Indicates that the position 2 compare value is equal to the
|
||||
current position */
|
||||
#define QEI_INTSTAT_REV_Int ((uint32_t)(1<<9)) /**< Indicates that the index compare value is equal to the current
|
||||
index count */
|
||||
#define QEI_INTSTAT_POS0REV_Int ((uint32_t)(1<<10)) /**< Combined position 0 and revolution count interrupt. Set when
|
||||
both the POS0_Int bit is set and the REV_Int is set */
|
||||
#define QEI_INTSTAT_POS1REV_Int ((uint32_t)(1<<11)) /**< Combined position 1 and revolution count interrupt. Set when
|
||||
both the POS1_Int bit is set and the REV_Int is set */
|
||||
#define QEI_INTSTAT_POS2REV_Int ((uint32_t)(1<<12)) /**< Combined position 2 and revolution count interrupt. Set when
|
||||
both the POS2_Int bit is set and the REV_Int is set */
|
||||
#define QEI_INTSTAT_BITMASK ((uint32_t)(0x1FFF)) /**< QEI Interrupt Status register bit-mask */
|
||||
|
||||
/*********************************************************************//**
|
||||
* Macro defines for QEI Interrupt Set register
|
||||
**********************************************************************/
|
||||
#define QEI_INTSET_INX_Int ((uint32_t)(1<<0)) /**< Set Bit Indicates that an index pulse was detected */
|
||||
#define QEI_INTSET_TIM_Int ((uint32_t)(1<<1)) /**< Set Bit Indicates that a velocity timer overflow occurred */
|
||||
#define QEI_INTSET_VELC_Int ((uint32_t)(1<<2)) /**< Set Bit Indicates that capture velocity is less than compare velocity */
|
||||
#define QEI_INTSET_DIR_Int ((uint32_t)(1<<3)) /**< Set Bit Indicates that a change of direction was detected */
|
||||
#define QEI_INTSET_ERR_Int ((uint32_t)(1<<4)) /**< Set Bit Indicates that an encoder phase error was detected */
|
||||
#define QEI_INTSET_ENCLK_Int ((uint32_t)(1<<5)) /**< Set Bit Indicates that and encoder clock pulse was detected */
|
||||
#define QEI_INTSET_POS0_Int ((uint32_t)(1<<6)) /**< Set Bit Indicates that the position 0 compare value is equal to the
|
||||
current position */
|
||||
#define QEI_INTSET_POS1_Int ((uint32_t)(1<<7)) /**< Set Bit Indicates that the position 1compare value is equal to the
|
||||
current position */
|
||||
#define QEI_INTSET_POS2_Int ((uint32_t)(1<<8)) /**< Set Bit Indicates that the position 2 compare value is equal to the
|
||||
current position */
|
||||
#define QEI_INTSET_REV_Int ((uint32_t)(1<<9)) /**< Set Bit Indicates that the index compare value is equal to the current
|
||||
index count */
|
||||
#define QEI_INTSET_POS0REV_Int ((uint32_t)(1<<10)) /**< Set Bit that combined position 0 and revolution count interrupt */
|
||||
#define QEI_INTSET_POS1REV_Int ((uint32_t)(1<<11)) /**< Set Bit that Combined position 1 and revolution count interrupt */
|
||||
#define QEI_INTSET_POS2REV_Int ((uint32_t)(1<<12)) /**< Set Bit that Combined position 2 and revolution count interrupt */
|
||||
#define QEI_INTSET_BITMASK ((uint32_t)(0x1FFF)) /**< QEI Interrupt Set register bit-mask */
|
||||
|
||||
/*********************************************************************//**
|
||||
* Macro defines for QEI Interrupt Clear register
|
||||
**********************************************************************/
|
||||
#define QEI_INTCLR_INX_Int ((uint32_t)(1<<0)) /**< Clear Bit Indicates that an index pulse was detected */
|
||||
#define QEI_INTCLR_TIM_Int ((uint32_t)(1<<1)) /**< Clear Bit Indicates that a velocity timer overflow occurred */
|
||||
#define QEI_INTCLR_VELC_Int ((uint32_t)(1<<2)) /**< Clear Bit Indicates that capture velocity is less than compare velocity */
|
||||
#define QEI_INTCLR_DIR_Int ((uint32_t)(1<<3)) /**< Clear Bit Indicates that a change of direction was detected */
|
||||
#define QEI_INTCLR_ERR_Int ((uint32_t)(1<<4)) /**< Clear Bit Indicates that an encoder phase error was detected */
|
||||
#define QEI_INTCLR_ENCLK_Int ((uint32_t)(1<<5)) /**< Clear Bit Indicates that and encoder clock pulse was detected */
|
||||
#define QEI_INTCLR_POS0_Int ((uint32_t)(1<<6)) /**< Clear Bit Indicates that the position 0 compare value is equal to the
|
||||
current position */
|
||||
#define QEI_INTCLR_POS1_Int ((uint32_t)(1<<7)) /**< Clear Bit Indicates that the position 1compare value is equal to the
|
||||
current position */
|
||||
#define QEI_INTCLR_POS2_Int ((uint32_t)(1<<8)) /**< Clear Bit Indicates that the position 2 compare value is equal to the
|
||||
current position */
|
||||
#define QEI_INTCLR_REV_Int ((uint32_t)(1<<9)) /**< Clear Bit Indicates that the index compare value is equal to the current
|
||||
index count */
|
||||
#define QEI_INTCLR_POS0REV_Int ((uint32_t)(1<<10)) /**< Clear Bit that combined position 0 and revolution count interrupt */
|
||||
#define QEI_INTCLR_POS1REV_Int ((uint32_t)(1<<11)) /**< Clear Bit that Combined position 1 and revolution count interrupt */
|
||||
#define QEI_INTCLR_POS2REV_Int ((uint32_t)(1<<12)) /**< Clear Bit that Combined position 2 and revolution count interrupt */
|
||||
#define QEI_INTCLR_BITMASK ((uint32_t)(0xFFFF)) /**< QEI Interrupt Clear register bit-mask */
|
||||
|
||||
/*********************************************************************//**
|
||||
* Macro defines for QEI Interrupt Enable register
|
||||
**********************************************************************/
|
||||
#define QEI_INTEN_INX_Int ((uint32_t)(1<<0)) /**< Enabled Interrupt Bit Indicates that an index pulse was detected */
|
||||
#define QEI_INTEN_TIM_Int ((uint32_t)(1<<1)) /**< Enabled Interrupt Bit Indicates that a velocity timer overflow occurred */
|
||||
#define QEI_INTEN_VELC_Int ((uint32_t)(1<<2)) /**< Enabled Interrupt Bit Indicates that capture velocity is less than compare velocity */
|
||||
#define QEI_INTEN_DIR_Int ((uint32_t)(1<<3)) /**< Enabled Interrupt Bit Indicates that a change of direction was detected */
|
||||
#define QEI_INTEN_ERR_Int ((uint32_t)(1<<4)) /**< Enabled Interrupt Bit Indicates that an encoder phase error was detected */
|
||||
#define QEI_INTEN_ENCLK_Int ((uint32_t)(1<<5)) /**< Enabled Interrupt Bit Indicates that and encoder clock pulse was detected */
|
||||
#define QEI_INTEN_POS0_Int ((uint32_t)(1<<6)) /**< Enabled Interrupt Bit Indicates that the position 0 compare value is equal to the
|
||||
current position */
|
||||
#define QEI_INTEN_POS1_Int ((uint32_t)(1<<7)) /**< Enabled Interrupt Bit Indicates that the position 1compare value is equal to the
|
||||
current position */
|
||||
#define QEI_INTEN_POS2_Int ((uint32_t)(1<<8)) /**< Enabled Interrupt Bit Indicates that the position 2 compare value is equal to the
|
||||
current position */
|
||||
#define QEI_INTEN_REV_Int ((uint32_t)(1<<9)) /**< Enabled Interrupt Bit Indicates that the index compare value is equal to the current
|
||||
index count */
|
||||
#define QEI_INTEN_POS0REV_Int ((uint32_t)(1<<10)) /**< Enabled Interrupt Bit that combined position 0 and revolution count interrupt */
|
||||
#define QEI_INTEN_POS1REV_Int ((uint32_t)(1<<11)) /**< Enabled Interrupt Bit that Combined position 1 and revolution count interrupt */
|
||||
#define QEI_INTEN_POS2REV_Int ((uint32_t)(1<<12)) /**< Enabled Interrupt Bit that Combined position 2 and revolution count interrupt */
|
||||
#define QEI_INTEN_BITMASK ((uint32_t)(0x1FFF)) /**< QEI Interrupt Enable register bit-mask */
|
||||
|
||||
/*********************************************************************//**
|
||||
* Macro defines for QEI Interrupt Enable Set register
|
||||
**********************************************************************/
|
||||
#define QEI_IESET_INX_Int ((uint32_t)(1<<0)) /**< Set Enable Interrupt Bit Indicates that an index pulse was detected */
|
||||
#define QEI_IESET_TIM_Int ((uint32_t)(1<<1)) /**< Set Enable Interrupt Bit Indicates that a velocity timer overflow occurred */
|
||||
#define QEI_IESET_VELC_Int ((uint32_t)(1<<2)) /**< Set Enable Interrupt Bit Indicates that capture velocity is less than compare velocity */
|
||||
#define QEI_IESET_DIR_Int ((uint32_t)(1<<3)) /**< Set Enable Interrupt Bit Indicates that a change of direction was detected */
|
||||
#define QEI_IESET_ERR_Int ((uint32_t)(1<<4)) /**< Set Enable Interrupt Bit Indicates that an encoder phase error was detected */
|
||||
#define QEI_IESET_ENCLK_Int ((uint32_t)(1<<5)) /**< Set Enable Interrupt Bit Indicates that and encoder clock pulse was detected */
|
||||
#define QEI_IESET_POS0_Int ((uint32_t)(1<<6)) /**< Set Enable Interrupt Bit Indicates that the position 0 compare value is equal to the
|
||||
current position */
|
||||
#define QEI_IESET_POS1_Int ((uint32_t)(1<<7)) /**< Set Enable Interrupt Bit Indicates that the position 1compare value is equal to the
|
||||
current position */
|
||||
#define QEI_IESET_POS2_Int ((uint32_t)(1<<8)) /**< Set Enable Interrupt Bit Indicates that the position 2 compare value is equal to the
|
||||
current position */
|
||||
#define QEI_IESET_REV_Int ((uint32_t)(1<<9)) /**< Set Enable Interrupt Bit Indicates that the index compare value is equal to the current
|
||||
index count */
|
||||
#define QEI_IESET_POS0REV_Int ((uint32_t)(1<<10)) /**< Set Enable Interrupt Bit that combined position 0 and revolution count interrupt */
|
||||
#define QEI_IESET_POS1REV_Int ((uint32_t)(1<<11)) /**< Set Enable Interrupt Bit that Combined position 1 and revolution count interrupt */
|
||||
#define QEI_IESET_POS2REV_Int ((uint32_t)(1<<12)) /**< Set Enable Interrupt Bit that Combined position 2 and revolution count interrupt */
|
||||
#define QEI_IESET_BITMASK ((uint32_t)(0x1FFF)) /**< QEI Interrupt Enable Set register bit-mask */
|
||||
|
||||
/*********************************************************************//**
|
||||
* Macro defines for QEI Interrupt Enable Clear register
|
||||
**********************************************************************/
|
||||
#define QEI_IECLR_INX_Int ((uint32_t)(1<<0)) /**< Clear Enabled Interrupt Bit Indicates that an index pulse was detected */
|
||||
#define QEI_IECLR_TIM_Int ((uint32_t)(1<<1)) /**< Clear Enabled Interrupt Bit Indicates that a velocity timer overflow occurred */
|
||||
#define QEI_IECLR_VELC_Int ((uint32_t)(1<<2)) /**< Clear Enabled Interrupt Bit Indicates that capture velocity is less than compare velocity */
|
||||
#define QEI_IECLR_DIR_Int ((uint32_t)(1<<3)) /**< Clear Enabled Interrupt Bit Indicates that a change of direction was detected */
|
||||
#define QEI_IECLR_ERR_Int ((uint32_t)(1<<4)) /**< Clear Enabled Interrupt Bit Indicates that an encoder phase error was detected */
|
||||
#define QEI_IECLR_ENCLK_Int ((uint32_t)(1<<5)) /**< Clear Enabled Interrupt Bit Indicates that and encoder clock pulse was detected */
|
||||
#define QEI_IECLR_POS0_Int ((uint32_t)(1<<6)) /**< Clear Enabled Interrupt Bit Indicates that the position 0 compare value is equal to the
|
||||
current position */
|
||||
#define QEI_IECLR_POS1_Int ((uint32_t)(1<<7)) /**< Clear Enabled Interrupt Bit Indicates that the position 1compare value is equal to the
|
||||
current position */
|
||||
#define QEI_IECLR_POS2_Int ((uint32_t)(1<<8)) /**< Clear Enabled Interrupt Bit Indicates that the position 2 compare value is equal to the
|
||||
current position */
|
||||
#define QEI_IECLR_REV_Int ((uint32_t)(1<<9)) /**< Clear Enabled Interrupt Bit Indicates that the index compare value is equal to the current
|
||||
index count */
|
||||
#define QEI_IECLR_POS0REV_Int ((uint32_t)(1<<10)) /**< Clear Enabled Interrupt Bit that combined position 0 and revolution count interrupt */
|
||||
#define QEI_IECLR_POS1REV_Int ((uint32_t)(1<<11)) /**< Clear Enabled Interrupt Bit that Combined position 1 and revolution count interrupt */
|
||||
#define QEI_IECLR_POS2REV_Int ((uint32_t)(1<<12)) /**< Clear Enabled Interrupt Bit that Combined position 2 and revolution count interrupt */
|
||||
#define QEI_IECLR_BITMASK ((uint32_t)(0xFFFF)) /**< QEI Interrupt Enable Clear register bit-mask */
|
||||
|
||||
|
||||
/* ---------------- CHECK PARAMETER DEFINITIONS ---------------------------- */
|
||||
/* Macro check QEI peripheral */
|
||||
#define PARAM_QEIx(n) ((n==LPC_QEI))
|
||||
|
||||
/* Macro check QEI reset type */
|
||||
#define PARAM_QEI_RESET(n) ((n==QEI_CON_RESP) \
|
||||
|| (n==QEI_RESET_POSOnIDX) \
|
||||
|| (n==QEI_RESET_VEL) \
|
||||
|| (n==QEI_RESET_IDX))
|
||||
|
||||
/* Macro check QEI Direction invert mode */
|
||||
#define PARAM_QEI_DIRINV(n) ((n==QEI_DIRINV_NONE) || (n==QEI_DIRINV_CMPL))
|
||||
|
||||
/* Macro check QEI signal mode */
|
||||
#define PARAM_QEI_SIGNALMODE(n) ((n==QEI_SIGNALMODE_QUAD) || (n==QEI_SIGNALMODE_CLKDIR))
|
||||
|
||||
/* Macro check QEI Capture mode */
|
||||
#define PARAM_QEI_CAPMODE(n) ((n==QEI_CAPMODE_2X) || (n==QEI_CAPMODE_4X))
|
||||
|
||||
/* Macro check QEI Invert index mode */
|
||||
#define PARAM_QEI_INVINX(n) ((n==QEI_INVINX_NONE) || (n==QEI_INVINX_EN))
|
||||
|
||||
/* Macro check QEI Direction invert mode */
|
||||
#define PARAM_QEI_TIMERRELOAD(n) ((n==QEI_TIMERRELOAD_TICKVAL) || (n==QEI_TIMERRELOAD_USVAL))
|
||||
|
||||
/* Macro check QEI status type */
|
||||
#define PARAM_QEI_STATUS(n) ((n==QEI_STATUS_DIR))
|
||||
|
||||
/* Macro check QEI combine position type */
|
||||
#define PARAM_QEI_COMPPOS_CH(n) ((n==QEI_COMPPOS_CH_0) || (n==QEI_COMPPOS_CH_1) || (n==QEI_COMPPOS_CH_2))
|
||||
|
||||
/* Macro check QEI interrupt flag type */
|
||||
#define PARAM_QEI_INTFLAG(n) ((n==QEI_INTFLAG_INX_Int) \
|
||||
|| (n==QEI_INTFLAG_TIM_Int) \
|
||||
|| (n==QEI_INTFLAG_VELC_Int) \
|
||||
|| (n==QEI_INTFLAG_DIR_Int) \
|
||||
|| (n==QEI_INTFLAG_ERR_Int) \
|
||||
|| (n==QEI_INTFLAG_ENCLK_Int) \
|
||||
|| (n==QEI_INTFLAG_POS0_Int) \
|
||||
|| (n==QEI_INTFLAG_POS1_Int) \
|
||||
|| (n==QEI_INTFLAG_POS2_Int) \
|
||||
|| (n==QEI_INTFLAG_REV_Int) \
|
||||
|| (n==QEI_INTFLAG_POS0REV_Int) \
|
||||
|| (n==QEI_INTFLAG_POS1REV_Int) \
|
||||
|| (n==QEI_INTFLAG_POS2REV_Int))
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Public Types --------------------------------------------------------------- */
|
||||
/** @defgroup QEI_Public_Types QEI Public Types
|
||||
* @{
|
||||
*/
|
||||
|
||||
/*********************************************************************//**
|
||||
* @brief QEI structure definitions
|
||||
**********************************************************************/
|
||||
/**
|
||||
* @brief QEI Configuration structure type definition
|
||||
*/
|
||||
typedef struct {
|
||||
uint32_t DirectionInvert :1; /**< Direction invert option:
|
||||
- QEI_DIRINV_NONE: QEI Direction is normal
|
||||
- QEI_DIRINV_CMPL: QEI Direction is complemented
|
||||
*/
|
||||
uint32_t SignalMode :1; /**< Signal mode Option:
|
||||
- QEI_SIGNALMODE_QUAD: Signal is in Quadrature phase mode
|
||||
- QEI_SIGNALMODE_CLKDIR: Signal is in Clock/Direction mode
|
||||
*/
|
||||
uint32_t CaptureMode :1; /**< Capture Mode Option:
|
||||
- QEI_CAPMODE_2X: Only Phase-A edges are counted (2X)
|
||||
- QEI_CAPMODE_4X: BOTH Phase-A and Phase-B edges are counted (4X)
|
||||
*/
|
||||
uint32_t InvertIndex :1; /**< Invert Index Option:
|
||||
- QEI_INVINX_NONE: the sense of the index input is normal
|
||||
- QEI_INVINX_EN: inverts the sense of the index input
|
||||
*/
|
||||
} QEI_CFG_Type;
|
||||
|
||||
/**
|
||||
* @brief Timer Reload Configuration structure type definition
|
||||
*/
|
||||
typedef struct {
|
||||
|
||||
uint8_t ReloadOption; /**< Velocity Timer Reload Option, should be:
|
||||
- QEI_TIMERRELOAD_TICKVAL: Reload value in absolute value
|
||||
- QEI_TIMERRELOAD_USVAL: Reload value in microsecond value
|
||||
*/
|
||||
uint8_t Reserved[3];
|
||||
uint32_t ReloadValue; /**< Velocity Timer Reload Value, 32-bit long, should be matched
|
||||
with Velocity Timer Reload Option
|
||||
*/
|
||||
} QEI_RELOADCFG_Type;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
uint32_t PHA_FilterVal; /**< FILTERPHA register input */
|
||||
uint32_t PHB_FilterVal; /**< FILTERPHB register input */
|
||||
uint32_t INX_FilterVal; /**< FILTERINX register input */
|
||||
} st_Qei_FilterCfg;
|
||||
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
/* Public Functions ----------------------------------------------------------- */
|
||||
/** @defgroup QEI_Public_Functions QEI Public Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
void QEI_Init(uint8_t qeiId, QEI_CFG_Type *QEI_ConfigStruct);
|
||||
void QEI_DeInit(uint8_t qeiId);
|
||||
|
||||
void QEI_Reset(uint8_t qeiId, uint32_t ulResetType);
|
||||
void QEI_GetCfgDefault(QEI_CFG_Type *QIE_InitStruct);
|
||||
FlagStatus QEI_GetStatus(uint8_t qeiId, uint32_t ulFlagType);
|
||||
uint32_t QEI_GetPosition(uint8_t qeiId);
|
||||
void QEI_SetMaxPosition(uint8_t qeiId, uint32_t ulMaxPos);
|
||||
void QEI_SetPositionComp(uint8_t qeiId, uint8_t bPosCompCh, uint32_t ulPosComp);
|
||||
uint32_t QEI_GetIndex(uint8_t qeiId);
|
||||
void QEI_SetIndexComp(uint8_t qeiId, uint32_t ulIndexComp);
|
||||
void QEI_SetTimerReload(uint8_t qeiId, QEI_RELOADCFG_Type *QEIReloadStruct);
|
||||
uint32_t QEI_GetTimer(uint8_t qeiId);
|
||||
uint32_t QEI_GetVelocity(uint8_t qeiId);
|
||||
uint32_t QEI_GetVelocityCap(uint8_t qeiId);
|
||||
void QEI_SetVelocityComp(uint8_t qeiId, uint32_t ulVelComp);
|
||||
void QEI_SetDigiFilter(uint8_t qeiId, st_Qei_FilterCfg FilterVal);
|
||||
uint32_t QEI_CalculateRPM(uint8_t qeiId, uint32_t ulVelCapValue, uint32_t ulPPR);
|
||||
|
||||
FlagStatus QEI_GetIntStatus(uint8_t qeiId, uint32_t ulIntType);
|
||||
void QEI_IntCmd(uint8_t qeiId, uint32_t ulIntType, FunctionalState NewState);
|
||||
void QEI_IntSet(uint8_t qeiId, uint32_t ulIntType);
|
||||
void QEI_IntClear(uint8_t qeiId, uint32_t ulIntType);
|
||||
|
||||
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* LPC18XX_QEI_H_ */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* --------------------------------- End Of File ------------------------------ */
|
||||
|
|
@ -0,0 +1,139 @@
|
|||
/**********************************************************************
|
||||
* $Id$ lpc18xx_rgu.h 2011-06-02
|
||||
*//**
|
||||
* @file lpc18xx_rgu.h
|
||||
* @brief Contains all macro definitions and function prototypes
|
||||
* support for RGU firmware library on LPC18xx
|
||||
* @version 1.0
|
||||
* @date 02. June. 2011
|
||||
* @author NXP MCU SW Application Team
|
||||
*
|
||||
* Copyright(C) 2011, NXP Semiconductor
|
||||
* All rights reserved.
|
||||
*
|
||||
***********************************************************************
|
||||
* Software that is described herein is for illustrative purposes only
|
||||
* which provides customers with programming information regarding the
|
||||
* products. This software is supplied "AS IS" without any warranties.
|
||||
* NXP Semiconductors assumes no responsibility or liability for the
|
||||
* use of the software, conveys no license or title under any patent,
|
||||
* copyright, or mask work right to the product. NXP Semiconductors
|
||||
* reserves the right to make changes in the software without
|
||||
* notification. NXP Semiconductors also make no representation or
|
||||
* warranty that such application will be suitable for the specified
|
||||
* use without further testing or modification.
|
||||
**********************************************************************/
|
||||
|
||||
/* Peripheral group ----------------------------------------------------------- */
|
||||
/** @defgroup RGU RGU (Reset Generation Unit)
|
||||
* @ingroup LPC1800CMSIS_FwLib_Drivers
|
||||
* @{
|
||||
*/
|
||||
|
||||
#ifndef LPC18XX_RGU_H_
|
||||
#define LPC18XX_RGU_H_
|
||||
|
||||
/* Includes ------------------------------------------------------------------- */
|
||||
#include "LPC18xx.h"
|
||||
#include "lpc_types.h"
|
||||
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C"
|
||||
{
|
||||
#endif
|
||||
/* Public Types --------------------------------------------------------------- */
|
||||
/** @defgroup RGU_Public_Types RGU Public Types
|
||||
* @{
|
||||
*/
|
||||
|
||||
/*********************************************************************//**
|
||||
* @brief RGU enumeration
|
||||
**********************************************************************/
|
||||
/** @brief Out Reset Signal Generated by RGU */
|
||||
typedef enum
|
||||
{
|
||||
RGU_SIG_CORE = 0, /**< Core reset signal */
|
||||
RGU_SIG_PERIPH, /**< Peripheral reset signal */
|
||||
RGU_SIG_MASTER, /**< Master reset signal */
|
||||
RGU_SIG_WWDT = 4, /**< WWDT reset signal */
|
||||
RGU_SIG_CREG, /**< CREG reset signal */
|
||||
RGU_SIG_BUS = 8, /**< Bus reset signal */
|
||||
RGU_SIG_SCU, /**< SCU reset signal */
|
||||
RGU_SIG_PINMUX, /**< Pin mux reset signal */
|
||||
RGU_SIG_M3 = 13, /**< Cortex-M3 reset signal */
|
||||
RGU_SIG_LCD = 16, /**< LCD reset signal */
|
||||
RGU_SIG_USB0, /**< USB0 reset signal */
|
||||
RGU_SIG_USB1, /**< USB1 reset signal */
|
||||
RGU_SIG_DMA, /**< DMA reset signal */
|
||||
RGU_SIG_SDIO, /**< SDIO reset signal */
|
||||
RGU_SIG_EMC, /**< EMC reset signal */
|
||||
RGU_SIG_ETHERNET, /**< Ethernet reset signal */
|
||||
RGU_SIG_AES, /**< AES reset signal */
|
||||
RGU_SIG_GPIO = 28, /**< GPIO reset signal */
|
||||
RGU_SIG_TIMER0 = 32, /**< TIMER 0 reset signal */
|
||||
RGU_SIG_TIMER1, /**< TIMER 1 reset signal */
|
||||
RGU_SIG_TIMER2, /**< TIMER 2 reset signal */
|
||||
RGU_SIG_TIMER3, /**< TIMER 3 reset signal */
|
||||
RGU_SIG_RITIMER, /**< RIT timer reset signal */
|
||||
RGU_SIG_SCT, /**< SCT reset signal */
|
||||
RGU_SIG_MOTOCONPWM, /**< Motor control reset signal */
|
||||
RGU_SIG_QEI, /**< QEI reset signal */
|
||||
RGU_SIG_ADC0, /**< ADC0 reset signal */
|
||||
RGU_SIG_ADC1, /**< ADC1 reset signal */
|
||||
RGU_SIG_DAC, /**< DAC reset signal */
|
||||
RGU_SIG_UART0 = 44, /**< UART0 reset signal */
|
||||
RGU_SIG_UART1, /**< UART1 reset signal */
|
||||
RGU_SIG_UART2, /**< UART2 reset signal */
|
||||
RGU_SIG_UART3, /**< UART3 reset signal */
|
||||
RGU_SIG_I2C0, /**< I2C0 reset signal */
|
||||
RGU_SIG_I2C1, /**< I2C1 reset signal */
|
||||
RGU_SIG_SSP0, /**< SSP0 reset signal */
|
||||
RGU_SIG_SSP1, /**< SSP1 reset signal */
|
||||
RGU_SIG_I2S, /**< I2S reset signal */
|
||||
RGU_SIG_SPIFI, /**< SPIFI reset signal */
|
||||
RGU_SIG_CAN = 55 /**< CAN reset signal */
|
||||
}RGU_SIG;
|
||||
|
||||
/** @brief Reset Cause Source */
|
||||
typedef enum {
|
||||
RGU_SRC_NONE, /**< No source */
|
||||
RGU_SRC_SOFT, /**< Software reset source */
|
||||
RGU_SRC_EXT, /**< External reset source */
|
||||
RGU_SRC_CORE, /**< Core reset source */
|
||||
RGU_SRC_PERIPH, /**< Peripheral reset source*/
|
||||
RGU_SRC_MASTER, /**< Master reset source */
|
||||
RGU_SRC_BOD, /**< BOD reset source */
|
||||
RGU_SRC_WWDT /**< WWDT reset source */
|
||||
}RGU_SRC;
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
/* Public Functions ----------------------------------------------------------- */
|
||||
/** @defgroup RGU_Public_Functions RGU Public Functions
|
||||
* @{
|
||||
*/
|
||||
/* RGU peripheral control function ----------------*/
|
||||
void RGU_SoftReset(RGU_SIG ResetSignal);
|
||||
RGU_SRC RGU_GetSource(RGU_SIG ResetSignal);
|
||||
Bool RGU_GetSignalStatus(RGU_SIG ResetSignal);
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
|
||||
#endif /* LPC18XX_RGU_H_ */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* --------------------------------- End Of File ------------------------------ */
|
||||
|
|
@ -0,0 +1,106 @@
|
|||
/**********************************************************************
|
||||
* $Id$ lpc18xx_rit.h 2011-06-02
|
||||
*//**
|
||||
* @file lpc18xx_rit.h
|
||||
* @brief Contains all macro definitions and function prototypes
|
||||
* support for RIT firmware library on LPC18xx
|
||||
* @version 1.0
|
||||
* @date 02. June. 2011
|
||||
* @author NXP MCU SW Application Team
|
||||
*
|
||||
* Copyright(C) 2011, NXP Semiconductor
|
||||
* All rights reserved.
|
||||
*
|
||||
***********************************************************************
|
||||
* Software that is described herein is for illustrative purposes only
|
||||
* which provides customers with programming information regarding the
|
||||
* products. This software is supplied "AS IS" without any warranties.
|
||||
* NXP Semiconductors assumes no responsibility or liability for the
|
||||
* use of the software, conveys no license or title under any patent,
|
||||
* copyright, or mask work right to the product. NXP Semiconductors
|
||||
* reserves the right to make changes in the software without
|
||||
* notification. NXP Semiconductors also make no representation or
|
||||
* warranty that such application will be suitable for the specified
|
||||
* use without further testing or modification.
|
||||
**********************************************************************/
|
||||
|
||||
/* Peripheral group ----------------------------------------------------------- */
|
||||
/** @defgroup RIT RIT (Repetitive Interrupt Timer)
|
||||
* @ingroup LPC1800CMSIS_FwLib_Drivers
|
||||
* @{
|
||||
*/
|
||||
|
||||
#ifndef LPC18XX_RIT_H_
|
||||
#define LPC18XX_RIT_H_
|
||||
|
||||
/* Includes ------------------------------------------------------------------- */
|
||||
#include "LPC18xx.h"
|
||||
#include "lpc_types.h"
|
||||
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C"
|
||||
{
|
||||
#endif
|
||||
|
||||
|
||||
/* Private Macros ------------------------------------------------------------- */
|
||||
/** @defgroup RIT_Private_Macros RIT Private Macros
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* --------------------- BIT DEFINITIONS -------------------------------------- */
|
||||
/*********************************************************************//**
|
||||
* Macro defines for RIT control register
|
||||
**********************************************************************/
|
||||
/** Set interrupt flag when the counter value equals the masked compare value */
|
||||
#define RIT_CTRL_INTEN ((uint32_t) (1))
|
||||
/** Set timer enable clear to 0 when the counter value equals the masked compare value */
|
||||
#define RIT_CTRL_ENCLR ((uint32_t) _BIT(1))
|
||||
/** Set timer enable on debug */
|
||||
#define RIT_CTRL_ENBR ((uint32_t) _BIT(2))
|
||||
/** Set timer enable */
|
||||
#define RIT_CTRL_TEN ((uint32_t) _BIT(3))
|
||||
|
||||
/** Macro to determine if it is valid RIT peripheral */
|
||||
#define PARAM_RITx(n) (((uint32_t *)n)==((uint32_t *)LPC_RITIMER))
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
|
||||
/* Public Functions ----------------------------------------------------------- */
|
||||
/** @defgroup RIT_Public_Functions RIT Public Functions
|
||||
* @{
|
||||
*/
|
||||
/* RIT Init/DeInit functions */
|
||||
void RIT_Init(LPC_RITIMER_Type *RITx);
|
||||
void RIT_DeInit(LPC_RITIMER_Type *RITx);
|
||||
|
||||
/* RIT config timer functions */
|
||||
void RIT_TimerConfig(LPC_RITIMER_Type *RITx, uint32_t time_interval);
|
||||
|
||||
/* Enable/Disable RIT functions */
|
||||
void RIT_TimerClearCmd(LPC_RITIMER_Type *RITx, FunctionalState NewState);
|
||||
void RIT_Cmd(LPC_RITIMER_Type *RITx, FunctionalState NewState);
|
||||
void RIT_TimerDebugCmd(LPC_RITIMER_Type *RITx, FunctionalState NewState);
|
||||
|
||||
/* RIT Interrupt functions */
|
||||
IntStatus RIT_GetIntStatus(LPC_RITIMER_Type *RITx);
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* LPC18XX_RIT_H_ */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* --------------------------------- End Of File ------------------------------ */
|
||||
|
|
@ -0,0 +1,322 @@
|
|||
/**********************************************************************
|
||||
* $Id$ lpc18xx_rtc.h 2011-06-02
|
||||
*//**
|
||||
* @file lpc18xx_rtc.h
|
||||
* @brief Contains all macro definitions and function prototypes
|
||||
* support for RTC firmware library on LPC18xx
|
||||
* @version 1.0
|
||||
* @date 02. June. 2011
|
||||
* @author NXP MCU SW Application Team
|
||||
*
|
||||
* Copyright(C) 2011, NXP Semiconductor
|
||||
* All rights reserved.
|
||||
*
|
||||
***********************************************************************
|
||||
* Software that is described herein is for illustrative purposes only
|
||||
* which provides customers with programming information regarding the
|
||||
* products. This software is supplied "AS IS" without any warranties.
|
||||
* NXP Semiconductors assumes no responsibility or liability for the
|
||||
* use of the software, conveys no license or title under any patent,
|
||||
* copyright, or mask work right to the product. NXP Semiconductors
|
||||
* reserves the right to make changes in the software without
|
||||
* notification. NXP Semiconductors also make no representation or
|
||||
* warranty that such application will be suitable for the specified
|
||||
* use without further testing or modification.
|
||||
**********************************************************************/
|
||||
|
||||
/* Peripheral group ----------------------------------------------------------- */
|
||||
/** @defgroup RTC RTC (Real-Time Clock)
|
||||
* @ingroup LPC1800CMSIS_FwLib_Drivers
|
||||
* @{
|
||||
*/
|
||||
|
||||
#ifndef LPC18XX_RTC_H_
|
||||
#define LPC18XX_RTC_H_
|
||||
|
||||
/* Includes ------------------------------------------------------------------- */
|
||||
#include "LPC18xx.h"
|
||||
#include "lpc_types.h"
|
||||
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C"
|
||||
{
|
||||
#endif
|
||||
|
||||
|
||||
/* Private Macros ------------------------------------------------------------- */
|
||||
/** @defgroup RTC_Private_Macros RTC Private Macros
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* ----------------------- BIT DEFINITIONS ----------------------------------- */
|
||||
/* Miscellaneous register group --------------------------------------------- */
|
||||
/**********************************************************************
|
||||
* ILR register definitions
|
||||
**********************************************************************/
|
||||
/** ILR register mask */
|
||||
#define RTC_ILR_BITMASK ((0x00000003))
|
||||
/** Bit inform the source interrupt is counter increment*/
|
||||
#define RTC_IRL_RTCCIF ((1<<0))
|
||||
/** Bit inform the source interrupt is alarm match*/
|
||||
#define RTC_IRL_RTCALF ((1<<1))
|
||||
|
||||
/**********************************************************************
|
||||
* CCR register definitions
|
||||
**********************************************************************/
|
||||
/** CCR register mask */
|
||||
#define RTC_CCR_BITMASK ((0x00000013))
|
||||
/** Clock enable */
|
||||
#define RTC_CCR_CLKEN ((1<<0))
|
||||
/** Clock reset */
|
||||
#define RTC_CCR_CTCRST ((1<<1))
|
||||
/** Calibration counter enable */
|
||||
#define RTC_CCR_CCALEN ((1<<4))
|
||||
|
||||
/**********************************************************************
|
||||
* CIIR register definitions
|
||||
**********************************************************************/
|
||||
/** Counter Increment Interrupt bit for second */
|
||||
#define RTC_CIIR_IMSEC ((1<<0))
|
||||
/** Counter Increment Interrupt bit for minute */
|
||||
#define RTC_CIIR_IMMIN ((1<<1))
|
||||
/** Counter Increment Interrupt bit for hour */
|
||||
#define RTC_CIIR_IMHOUR ((1<<2))
|
||||
/** Counter Increment Interrupt bit for day of month */
|
||||
#define RTC_CIIR_IMDOM ((1<<3))
|
||||
/** Counter Increment Interrupt bit for day of week */
|
||||
#define RTC_CIIR_IMDOW ((1<<4))
|
||||
/** Counter Increment Interrupt bit for day of year */
|
||||
#define RTC_CIIR_IMDOY ((1<<5))
|
||||
/** Counter Increment Interrupt bit for month */
|
||||
#define RTC_CIIR_IMMON ((1<<6))
|
||||
/** Counter Increment Interrupt bit for year */
|
||||
#define RTC_CIIR_IMYEAR ((1<<7))
|
||||
/** CIIR bit mask */
|
||||
#define RTC_CIIR_BITMASK ((0xFF))
|
||||
|
||||
/**********************************************************************
|
||||
* AMR register definitions
|
||||
**********************************************************************/
|
||||
/** Counter Increment Select Mask bit for second */
|
||||
#define RTC_AMR_AMRSEC ((1<<0))
|
||||
/** Counter Increment Select Mask bit for minute */
|
||||
#define RTC_AMR_AMRMIN ((1<<1))
|
||||
/** Counter Increment Select Mask bit for hour */
|
||||
#define RTC_AMR_AMRHOUR ((1<<2))
|
||||
/** Counter Increment Select Mask bit for day of month */
|
||||
#define RTC_AMR_AMRDOM ((1<<3))
|
||||
/** Counter Increment Select Mask bit for day of week */
|
||||
#define RTC_AMR_AMRDOW ((1<<4))
|
||||
/** Counter Increment Select Mask bit for day of year */
|
||||
#define RTC_AMR_AMRDOY ((1<<5))
|
||||
/** Counter Increment Select Mask bit for month */
|
||||
#define RTC_AMR_AMRMON ((1<<6))
|
||||
/** Counter Increment Select Mask bit for year */
|
||||
#define RTC_AMR_AMRYEAR ((1<<7))
|
||||
/** AMR bit mask */
|
||||
#define RTC_AMR_BITMASK ((0xFF))
|
||||
|
||||
/**********************************************************************
|
||||
* RTC_AUX register definitions
|
||||
**********************************************************************/
|
||||
/** RTC Oscillator Fail detect flag */
|
||||
#define RTC_AUX_RTC_OSCF ((1<<4))
|
||||
|
||||
/**********************************************************************
|
||||
* RTC_AUXEN register definitions
|
||||
**********************************************************************/
|
||||
/** Oscillator Fail Detect interrupt enable*/
|
||||
#define RTC_AUXEN_RTC_OSCFEN ((1<<4))
|
||||
|
||||
/* Consolidated time register group ----------------------------------- */
|
||||
/**********************************************************************
|
||||
* Consolidated Time Register 0 definitions
|
||||
**********************************************************************/
|
||||
#define RTC_CTIME0_SECONDS_MASK ((0x3F))
|
||||
#define RTC_CTIME0_MINUTES_MASK ((0x3F00))
|
||||
#define RTC_CTIME0_HOURS_MASK ((0x1F0000))
|
||||
#define RTC_CTIME0_DOW_MASK ((0x7000000))
|
||||
|
||||
/**********************************************************************
|
||||
* Consolidated Time Register 1 definitions
|
||||
**********************************************************************/
|
||||
#define RTC_CTIME1_DOM_MASK ((0x1F))
|
||||
#define RTC_CTIME1_MONTH_MASK ((0xF00))
|
||||
#define RTC_CTIME1_YEAR_MASK ((0xFFF0000))
|
||||
|
||||
/**********************************************************************
|
||||
* Consolidated Time Register 2 definitions
|
||||
**********************************************************************/
|
||||
#define RTC_CTIME2_DOY_MASK ((0xFFF))
|
||||
|
||||
/**********************************************************************
|
||||
* Time Counter Group and Alarm register group
|
||||
**********************************************************************/
|
||||
/** SEC register mask */
|
||||
#define RTC_SEC_MASK (0x0000003F)
|
||||
/** MIN register mask */
|
||||
#define RTC_MIN_MASK (0x0000003F)
|
||||
/** HOUR register mask */
|
||||
#define RTC_HOUR_MASK (0x0000001F)
|
||||
/** DOM register mask */
|
||||
#define RTC_DOM_MASK (0x0000001F)
|
||||
/** DOW register mask */
|
||||
#define RTC_DOW_MASK (0x00000007)
|
||||
/** DOY register mask */
|
||||
#define RTC_DOY_MASK (0x000001FF)
|
||||
/** MONTH register mask */
|
||||
#define RTC_MONTH_MASK (0x0000000F)
|
||||
/** YEAR register mask */
|
||||
#define RTC_YEAR_MASK (0x00000FFF)
|
||||
|
||||
#define RTC_SECOND_MAX 59 /*!< Maximum value of second */
|
||||
#define RTC_MINUTE_MAX 59 /*!< Maximum value of minute*/
|
||||
#define RTC_HOUR_MAX 23 /*!< Maximum value of hour*/
|
||||
#define RTC_MONTH_MIN 1 /*!< Minimum value of month*/
|
||||
#define RTC_MONTH_MAX 12 /*!< Maximum value of month*/
|
||||
#define RTC_DAYOFMONTH_MIN 1 /*!< Minimum value of day of month*/
|
||||
#define RTC_DAYOFMONTH_MAX 31 /*!< Maximum value of day of month*/
|
||||
#define RTC_DAYOFWEEK_MAX 6 /*!< Maximum value of day of week*/
|
||||
#define RTC_DAYOFYEAR_MIN 1 /*!< Minimum value of day of year*/
|
||||
#define RTC_DAYOFYEAR_MAX 366 /*!< Maximum value of day of year*/
|
||||
#define RTC_YEAR_MAX 4095 /*!< Maximum value of year*/
|
||||
|
||||
/**********************************************************************
|
||||
* Calibration register
|
||||
**********************************************************************/
|
||||
/* Calibration register */
|
||||
/** Calibration value */
|
||||
#define RTC_CALIBRATION_CALVAL_MASK ((0x1FFFF))
|
||||
/** Calibration direction */
|
||||
#define RTC_CALIBRATION_LIBDIR ((1<<17))
|
||||
/** Calibration max value */
|
||||
#define RTC_CALIBRATION_MAX ((0x20000))
|
||||
/** Calibration definitions */
|
||||
#define RTC_CALIB_DIR_FORWARD ((uint8_t)(0))
|
||||
#define RTC_CALIB_DIR_BACKWARD ((uint8_t)(1))
|
||||
|
||||
|
||||
/* ---------------- CHECK PARAMETER DEFINITIONS ---------------------------- */
|
||||
/** Macro to determine if it is valid RTC peripheral */
|
||||
#define PARAM_RTCx(x) (((uint32_t *)x)==((uint32_t *)LPC_RTC))
|
||||
|
||||
/* Macro check RTC interrupt type */
|
||||
#define PARAM_RTC_INT(n) ((n==RTC_INT_COUNTER_INCREASE) || (n==RTC_INT_ALARM))
|
||||
|
||||
/* Macro check RTC time type */
|
||||
#define PARAM_RTC_TIMETYPE(n) ((n==RTC_TIMETYPE_SECOND) || (n==RTC_TIMETYPE_MINUTE) \
|
||||
|| (n==RTC_TIMETYPE_HOUR) || (n==RTC_TIMETYPE_DAYOFWEEK) \
|
||||
|| (n==RTC_TIMETYPE_DAYOFMONTH) || (n==RTC_TIMETYPE_DAYOFYEAR) \
|
||||
|| (n==RTC_TIMETYPE_MONTH) || (n==RTC_TIMETYPE_YEAR))
|
||||
|
||||
/* Macro check RTC calibration type */
|
||||
#define PARAM_RTC_CALIB_DIR(n) ((n==RTC_CALIB_DIR_FORWARD) || (n==RTC_CALIB_DIR_BACKWARD))
|
||||
|
||||
/* Macro check RTC GPREG type */
|
||||
#define PARAM_RTC_GPREG_CH(n) ((n<=63))
|
||||
|
||||
/* RTC GPREG base address*/
|
||||
#define RTC_GPREG_BASE 0x40041000
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
/* Public Types --------------------------------------------------------------- */
|
||||
/** @defgroup RTC_Public_Types RTC Public Types
|
||||
* @{
|
||||
*/
|
||||
|
||||
/*********************************************************************//**
|
||||
* @brief RTC enumeration
|
||||
**********************************************************************/
|
||||
/** @brief RTC interrupt source */
|
||||
typedef enum {
|
||||
RTC_INT_COUNTER_INCREASE = RTC_IRL_RTCCIF, /*!< Counter Increment Interrupt */
|
||||
RTC_INT_ALARM = RTC_IRL_RTCALF /*!< The alarm interrupt */
|
||||
} RTC_INT_OPT;
|
||||
|
||||
|
||||
/** @brief RTC time type option */
|
||||
typedef enum {
|
||||
RTC_TIMETYPE_SECOND = 0, /*!< Second */
|
||||
RTC_TIMETYPE_MINUTE = 1, /*!< Month */
|
||||
RTC_TIMETYPE_HOUR = 2, /*!< Hour */
|
||||
RTC_TIMETYPE_DAYOFWEEK = 3, /*!< Day of week */
|
||||
RTC_TIMETYPE_DAYOFMONTH = 4, /*!< Day of month */
|
||||
RTC_TIMETYPE_DAYOFYEAR = 5, /*!< Day of year */
|
||||
RTC_TIMETYPE_MONTH = 6, /*!< Month */
|
||||
RTC_TIMETYPE_YEAR = 7 /*!< Year */
|
||||
} RTC_TIMETYPE_Num;
|
||||
|
||||
|
||||
/*********************************************************************//**
|
||||
* @brief RTC structure definitions
|
||||
**********************************************************************/
|
||||
/** @brief Time structure definitions for easy manipulate the data */
|
||||
typedef struct {
|
||||
uint32_t SEC; /*!< Seconds Register */
|
||||
uint32_t MIN; /*!< Minutes Register */
|
||||
uint32_t HOUR; /*!< Hours Register */
|
||||
uint32_t DOM; /*!< Day of Month Register */
|
||||
uint32_t DOW; /*!< Day of Week Register */
|
||||
uint32_t DOY; /*!< Day of Year Register */
|
||||
uint32_t MONTH; /*!< Months Register */
|
||||
uint32_t YEAR; /*!< Years Register */
|
||||
} RTC_TIME_Type;
|
||||
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
/* Public Functions ----------------------------------------------------------- */
|
||||
/** @defgroup RTC_Public_Functions RTC Public Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
void RTC_Init (LPC_RTC_Type *RTCx);
|
||||
void RTC_DeInit(LPC_RTC_Type *RTCx);
|
||||
|
||||
void RTC_ResetClockTickCounter(LPC_RTC_Type *RTCx);
|
||||
void RTC_Cmd (LPC_RTC_Type *RTCx, FunctionalState NewState);
|
||||
|
||||
void RTC_SetTime (LPC_RTC_Type *RTCx, uint32_t Timetype, uint32_t TimeValue);
|
||||
uint32_t RTC_GetTime(LPC_RTC_Type *RTCx, uint32_t Timetype);
|
||||
|
||||
void RTC_SetFullTime (LPC_RTC_Type *RTCx, RTC_TIME_Type *pFullTime);
|
||||
void RTC_GetFullTime (LPC_RTC_Type *RTCx, RTC_TIME_Type *pFullTime);
|
||||
|
||||
void RTC_AlarmIntConfig (LPC_RTC_Type *RTCx, uint32_t AlarmTimeType, FunctionalState NewState);
|
||||
void RTC_SetAlarmTime (LPC_RTC_Type *RTCx, uint32_t Timetype, uint32_t ALValue);
|
||||
uint32_t RTC_GetAlarmTime (LPC_RTC_Type *RTCx, uint32_t Timetype);
|
||||
void RTC_SetFullAlarmTime (LPC_RTC_Type *RTCx, RTC_TIME_Type *pFullTime);
|
||||
void RTC_GetFullAlarmTime (LPC_RTC_Type *RTCx, RTC_TIME_Type *pFullTime);
|
||||
|
||||
void RTC_CntIncrIntConfig (LPC_RTC_Type *RTCx, uint32_t CntIncrIntType, FunctionalState NewState);
|
||||
IntStatus RTC_GetIntPending (LPC_RTC_Type *RTCx, uint32_t IntType);
|
||||
void RTC_ClearIntPending (LPC_RTC_Type *RTCx, uint32_t IntType);
|
||||
|
||||
void RTC_CalibCounterCmd(LPC_RTC_Type *RTCx, FunctionalState NewState);
|
||||
void RTC_CalibConfig(LPC_RTC_Type *RTCx, uint32_t CalibValue, uint8_t CalibDir);
|
||||
|
||||
void RTC_WriteGPREG (LPC_RTC_Type *RTCx, uint8_t Channel, uint32_t Value);
|
||||
uint32_t RTC_ReadGPREG (LPC_RTC_Type *RTCx, uint8_t Channel);
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* LPC18XX_RTC_H_ */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* --------------------------------- End Of File ------------------------------ */
|
||||
|
|
@ -0,0 +1,142 @@
|
|||
/**********************************************************************
|
||||
* $Id$ lpc18xx_sct.h 2011-06-02
|
||||
*//**
|
||||
* @file lpc18xx_sct.h
|
||||
* @brief Contains all macro definitions and function prototypes
|
||||
* support for SCT firmware library on LPC18xx
|
||||
* @version 1.0
|
||||
* @date 02. June. 2011
|
||||
* @author NXP MCU SW Application Team
|
||||
*
|
||||
* Copyright(C) 2011, NXP Semiconductor
|
||||
* All rights reserved.
|
||||
*
|
||||
***********************************************************************
|
||||
* Software that is described herein is for illustrative purposes only
|
||||
* which provides customers with programming information regarding the
|
||||
* products. This software is supplied "AS IS" without any warranties.
|
||||
* NXP Semiconductors assumes no responsibility or liability for the
|
||||
* use of the software, conveys no license or title under any patent,
|
||||
* copyright, or mask work right to the product. NXP Semiconductors
|
||||
* reserves the right to make changes in the software without
|
||||
* notification. NXP Semiconductors also make no representation or
|
||||
* warranty that such application will be suitable for the specified
|
||||
* use without further testing or modification.
|
||||
**********************************************************************/
|
||||
|
||||
/* Peripheral group ----------------------------------------------------------- */
|
||||
/** @defgroup SCT SCT (State Configurable Timer)
|
||||
* @ingroup LPC1800CMSIS_FwLib_Drivers
|
||||
* @{
|
||||
*/
|
||||
|
||||
#ifndef LPC18XX_SCT_H_
|
||||
#define LPC18XX_SCT_H_
|
||||
|
||||
/* Includes ------------------------------------------------------------------- */
|
||||
#include "LPC18xx.h"
|
||||
#include "lpc_types.h"
|
||||
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C"
|
||||
{
|
||||
#endif
|
||||
|
||||
/* Private macros ------------------------------------------------------------- */
|
||||
/** @defgroup SCT_Private_Macros SCT Private Macros
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* -------------------------- BIT DEFINITIONS ----------------------------------- */
|
||||
/*********************************************************************//**
|
||||
* Macro defines for SCT configuration register
|
||||
**********************************************************************/
|
||||
/** Selects 16/32 bit counter */
|
||||
#define SCT_CONFIG_16BIT_COUNTER 0x00000000
|
||||
#define SCT_CONFIG_32BIT_COUNTER 0x00000001
|
||||
|
||||
/*********************************************************************//**
|
||||
* Macro defines for SCT control register
|
||||
**********************************************************************/
|
||||
/** Stop low counter */
|
||||
#define SCT_CTRL_STOP_L (1<<1)
|
||||
/** Halt low counter */
|
||||
#define SCT_CTRL_HALT_L (1<<2)
|
||||
/** Clear low or unified counter */
|
||||
#define SCT_CTRL_CLRCTR_L (1<<3)
|
||||
/** Direction for low or unified counter */
|
||||
#define COUNTUP_TO_LIMIT_THEN_CLEAR_TO_ZERO 0
|
||||
#define COUNTUP_TO LIMIT_THEN_COUNTDOWN_TO_ZERO 1
|
||||
#define SCT_CTRL_BIDIR_L(x) (((x)&0x01)<<4)
|
||||
/** Prescale clock for low or unified counter */
|
||||
#define SCT_CTRL_PRE_L(x) (((x)&0xFF)<<5)
|
||||
|
||||
/** Stop high counter */
|
||||
#define SCT_CTRL_STOP_H (1<<17)
|
||||
/** Halt high counter */
|
||||
#define SCT_CTRL_HALT_H (1<<18)
|
||||
/** Clear high counter */
|
||||
#define SCT_CTRL_CLRCTR_H (1<<19)
|
||||
/** Direction for high counter */
|
||||
#define COUNTUP_TO_LIMIT_THEN_CLEAR_TO_ZERO 0
|
||||
#define COUNTUP_TO LIMIT_THEN_COUNTDOWN_TO_ZERO 1
|
||||
#define SCT_CTRL_BIDIR_H(x) (((x)&0x01)<<20)
|
||||
/** Prescale clock for high counter */
|
||||
#define SCT_CTRL_PRE_H(x) (((x)&0xFF)<<21)
|
||||
/*********************************************************************//**
|
||||
* Macro defines for SCT Conflict resolution register
|
||||
**********************************************************************/
|
||||
/** Define conflict solution */
|
||||
#define SCT_RES_NOCHANGE (0)
|
||||
#define SCT_RES_SET_OUTPUT (1)
|
||||
#define SCT_RES_CLEAR_OUTPUT (2)
|
||||
#define SCT_RES_TOGGLE_OUTPUT (3)
|
||||
|
||||
/* ------------------- CHECK PARAM DEFINITIONS ------------------------- */
|
||||
/** Check SCT output number */
|
||||
#define PARAM_SCT_OUTPUT_NUM(n) ((n)<= CONFIG_SCT_nOU )
|
||||
|
||||
/** Check SCT counter type */
|
||||
#define PARAM_SCT_CONFIG_COUNTER_TYPE(n) ((n==SCT_CONFIG_16BIT_COUNTER)||(n==SCT_CONFIG_32BIT_COUNTER))
|
||||
|
||||
/** Check SCT conflict solution */
|
||||
#define PARAM_SCT_RES(n) ((n==SCT_RES_NOCHANGE)||(n==SCT_RES_SET_OUTPUT)\
|
||||
||(n==SCT_RES_CLEAR_OUTPUT)||(n==SCT_RES_TOGGLE_OUTPUT))
|
||||
|
||||
/** Check SCT event number */
|
||||
#define PARAM_SCT_EVENT(n) ((n) <= 15)
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
|
||||
/* Public Functions ----------------------------------------------------------- */
|
||||
/** @defgroup SCT_Public_Functions SCT Public Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
void SCT_Config(uint32_t value);
|
||||
void SCT_ControlSet(uint32_t value, FunctionalState ena);
|
||||
void SCT_ConflictResolutionSet(uint8_t outnum, uint8_t value);
|
||||
void SCT_EventFlagClear(uint8_t even_num);
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
|
||||
#endif /* LPC18XX_SCT_H_ */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* --------------------------------- End Of File ------------------------------ */
|
||||
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