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Replace standard types with stdint.h types.

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Replace #define types with typedefs.
Rename all typedefs to have a _t extension.
Add #defines to automatically convert old FreeRTOS specific types to their new names (with the _t).
This commit is contained in:
Richard Barry 2013-12-29 14:06:04 +00:00
parent f292243dcf
commit 3e20aa7d60
190 changed files with 4940 additions and 4603 deletions
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32
FreeRTOS/Source/portable/BCC/16BitDOS/PC/port.c
View file

@ -93,7 +93,7 @@ Changes from V4.0.1
#define portTIMER_INT_NUMBER 0x08
/* Setup hardware for required tick interrupt rate. */
static void prvSetTickFrequency( unsigned long ulTickRateHz );
static void prvSetTickFrequency( uint32_t ulTickRateHz );
/* Restore hardware to as it was prior to starting the scheduler. */
static void prvExitFunction( void );
@ -125,10 +125,10 @@ static void prvSetTickFrequencyDefault( void );
/*lint -e956 File scopes necessary here. */
/* Used to signal when to chain to the DOS tick, and when to just clear the PIC ourselves. */
static short sDOSTickCounter;
static int16_t sDOSTickCounter;
/* Set true when the vectors are set so the scheduler will service the tick. */
static portBASE_TYPE xSchedulerRunning = pdFALSE;
static BaseType_t xSchedulerRunning = pdFALSE;
/* Points to the original routine installed on the vector we use for manual context switches. This is then used to restore the original routine during prvExitFunction(). */
static void ( __interrupt __far *pxOldSwitchISR )();
@ -142,7 +142,7 @@ static jmp_buf xJumpBuf;
/*lint +e956 */
/*-----------------------------------------------------------*/
portBASE_TYPE xPortStartScheduler( void )
BaseType_t xPortStartScheduler( void )
{
pxISR pxOriginalTickISR;
@ -243,7 +243,7 @@ static void prvPortResetPIC( void )
--sDOSTickCounter;
if( sDOSTickCounter <= 0 )
{
sDOSTickCounter = ( short ) portTICKS_PER_DOS_TICK;
sDOSTickCounter = ( int16_t ) portTICKS_PER_DOS_TICK;
__asm{ int portSWITCH_INT_NUMBER + 1 };
}
else
@ -293,28 +293,28 @@ void ( __interrupt __far *pxOriginalTickISR )();
}
/*-----------------------------------------------------------*/
static void prvSetTickFrequency( unsigned long ulTickRateHz )
static void prvSetTickFrequency( uint32_t ulTickRateHz )
{
const unsigned short usPIT_MODE = ( unsigned short ) 0x43;
const unsigned short usPIT0 = ( unsigned short ) 0x40;
const unsigned long ulPIT_CONST = ( unsigned long ) 1193180UL;
const unsigned short us8254_CTR0_MODE3 = ( unsigned short ) 0x36;
unsigned long ulOutput;
const uint16_t usPIT_MODE = ( uint16_t ) 0x43;
const uint16_t usPIT0 = ( uint16_t ) 0x40;
const uint32_t ulPIT_CONST = ( uint32_t ) 1193180UL;
const uint16_t us8254_CTR0_MODE3 = ( uint16_t ) 0x36;
uint32_t ulOutput;
/* Setup the 8245 to tick at the wanted frequency. */
portOUTPUT_BYTE( usPIT_MODE, us8254_CTR0_MODE3 );
ulOutput = ulPIT_CONST / ulTickRateHz;
portOUTPUT_BYTE( usPIT0, ( unsigned short )( ulOutput & ( unsigned long ) 0xff ) );
portOUTPUT_BYTE( usPIT0, ( uint16_t )( ulOutput & ( uint32_t ) 0xff ) );
ulOutput >>= 8;
portOUTPUT_BYTE( usPIT0, ( unsigned short ) ( ulOutput & ( unsigned long ) 0xff ) );
portOUTPUT_BYTE( usPIT0, ( uint16_t ) ( ulOutput & ( uint32_t ) 0xff ) );
}
/*-----------------------------------------------------------*/
static void prvSetTickFrequencyDefault( void )
{
const unsigned short usPIT_MODE = ( unsigned short ) 0x43;
const unsigned short usPIT0 = ( unsigned short ) 0x40;
const unsigned short us8254_CTR0_MODE3 = ( unsigned short ) 0x36;
const uint16_t usPIT_MODE = ( uint16_t ) 0x43;
const uint16_t usPIT0 = ( uint16_t ) 0x40;
const uint16_t us8254_CTR0_MODE3 = ( uint16_t ) 0x36;
portOUTPUT_BYTE( usPIT_MODE, us8254_CTR0_MODE3 );
portOUTPUT_BYTE( usPIT0,0 );

24
FreeRTOS/Source/portable/BCC/16BitDOS/PC/prtmacro.h
View file

@ -1,5 +1,5 @@
/*
FreeRTOS V7.6.0 - Copyright (C) 2013 Real Time Engineers Ltd.
FreeRTOS V7.6.0 - Copyright (C) 2013 Real Time Engineers Ltd.
All rights reserved
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
@ -67,7 +67,7 @@
#define PORTMACRO_H
/*-----------------------------------------------------------
* Port specific definitions.
* Port specific definitions.
*
* The settings in this file configure FreeRTOS correctly for the
* given hardware and compiler.
@ -82,15 +82,19 @@
#define portDOUBLE long
#define portLONG long
#define portSHORT int
#define portSTACK_TYPE unsigned portSHORT
#define portSTACK_TYPE uint16_t
#define portBASE_TYPE portSHORT
typedef portSTACK_TYPE StackType_t;
typedef short BaseType_t;
typedef unsigned short UBaseType_t;
#if( configUSE_16_BIT_TICKS == 1 )
typedef unsigned portSHORT portTickType;
#define portMAX_DELAY ( portTickType ) 0xffff
typedef uint16_t TickType_t;
#define portMAX_DELAY ( TickType_t ) 0xffff
#else
typedef unsigned portLONG portTickType;
#define portMAX_DELAY ( portTickType ) 0xffffffffUL
typedef uint32_t TickType_t;
#define portMAX_DELAY ( TickType_t ) 0xffffffffUL
#endif
/*-----------------------------------------------------------*/
@ -109,10 +113,10 @@
#define portNOP() __asm{ nop }
#define portSTACK_GROWTH ( -1 )
#define portSWITCH_INT_NUMBER 0x80
#define portYIELD() __asm{ int portSWITCH_INT_NUMBER }
#define portYIELD() __asm{ int portSWITCH_INT_NUMBER }
#define portDOS_TICK_RATE ( 18.20648 )
#define portTICK_RATE_MS ( ( portTickType ) 1000 / configTICK_RATE_HZ )
#define portTICKS_PER_DOS_TICK ( ( unsigned portSHORT ) ( ( ( portDOUBLE ) configTICK_RATE_HZ / portDOS_TICK_RATE ) + 0.5 ) )
#define portTICK_RATE_MS ( ( TickType_t ) 1000 / configTICK_RATE_HZ )
#define portTICKS_PER_DOS_TICK ( ( uint16_t ) ( ( ( portDOUBLE ) configTICK_RATE_HZ / portDOS_TICK_RATE ) + 0.5 ) )
#define portINITIAL_SW ( ( portSTACK_TYPE ) 0x0202 ) /* Start the tasks with interrupts enabled. */
#define portBYTE_ALIGNMENT ( 2 )
/*-----------------------------------------------------------*/