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Start to remove unnecessary 'signed char *' casts from strings that are now just plain char * types.

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This commit is contained in:
Richard Barry 2013-12-27 14:43:48 +00:00
parent b4116a7c7d
commit da93f1fc4b
261 changed files with 2822 additions and 2815 deletions
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46
FreeRTOS/Demo/AVR_ATMega323_WinAVR/main.c
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.
@ -66,15 +66,15 @@
/*
* Creates all the demo application tasks, then starts the scheduler. The WEB
* documentation provides more details of the demo application tasks.
*
* Main. c also creates a task called "Check". This only executes every three
* seconds but has the highest priority so is guaranteed to get processor time.
* Its main function is to check that all the other tasks are still operational.
* Each task that does not flash an LED maintains a unique count that is
* incremented each time the task successfully completes its function. Should
* any error occur within such a task the count is permanently halted. The
*
* Main. c also creates a task called "Check". This only executes every three
* seconds but has the highest priority so is guaranteed to get processor time.
* Its main function is to check that all the other tasks are still operational.
* Each task that does not flash an LED maintains a unique count that is
* incremented each time the task successfully completes its function. Should
* any error occur within such a task the count is permanently halted. The
* check task inspects the count of each task to ensure it has changed since
* the last time the check task executed. If all the count variables have
* the last time the check task executed. If all the count variables have
* changed all the tasks are still executing error free, and the check task
* toggles an LED. Should any task contain an error at any time the LED toggle
* will stop.
@ -84,12 +84,12 @@
/*
Changes from V1.2.0
+ Changed the baud rate for the serial test from 19200 to 57600.
Changes from V1.2.3
+ The integer and comtest tasks are now used when the cooperative scheduler
+ The integer and comtest tasks are now used when the cooperative scheduler
is being used. Previously they were only used with the preemptive
scheduler.
@ -118,7 +118,7 @@ Changes from V4.0.5
#ifdef GCC_MEGA_AVR
/* EEPROM routines used only with the WinAVR compiler. */
#include <avr/eeprom.h>
#include <avr/eeprom.h>
#endif
/* Scheduler include files. */
@ -173,12 +173,12 @@ static void vErrorChecks( void *pvParameters );
/*
* Checks the unique counts of other tasks to ensure they are still operational.
* Flashes an LED if everything is okay.
* Flashes an LED if everything is okay.
*/
static void prvCheckOtherTasksAreStillRunning( void );
/*
* Called on boot to increment a count stored in the EEPROM. This is used to
* Called on boot to increment a count stored in the EEPROM. This is used to
* ensure the CPU does not reset unexpectedly.
*/
static void prvIncrementResetCount( void );
@ -202,15 +202,15 @@ short main( void )
vAltStartComTestTasks( mainCOM_TEST_PRIORITY, mainCOM_TEST_BAUD_RATE, mainCOM_TEST_LED );
vStartPolledQueueTasks( mainQUEUE_POLL_PRIORITY );
vStartRegTestTasks();
/* Create the tasks defined within this file. */
xTaskCreate( vErrorChecks, ( signed char * ) "Check", configMINIMAL_STACK_SIZE, NULL, mainCHECK_TASK_PRIORITY, NULL );
xTaskCreate( vErrorChecks, "Check", configMINIMAL_STACK_SIZE, NULL, mainCHECK_TASK_PRIORITY, NULL );
/* Create the co-routines that flash the LED's. */
vStartFlashCoRoutines( mainNUM_FLASH_COROUTINES );
/* In this port, to use preemptive scheduler define configUSE_PREEMPTION
as 1 in portmacro.h. To use the cooperative scheduler define
/* In this port, to use preemptive scheduler define configUSE_PREEMPTION
as 1 in portmacro.h. To use the cooperative scheduler define
configUSE_PREEMPTION as 0. */
vTaskStartScheduler();
@ -231,11 +231,11 @@ static volatile unsigned long ulDummyVariable = 3UL;
{
vTaskDelay( mainCHECK_PERIOD );
/* Perform a bit of 32bit maths to ensure the registers used by the
integer tasks get some exercise. The result here is not important -
/* Perform a bit of 32bit maths to ensure the registers used by the
integer tasks get some exercise. The result here is not important -
see the demo application documentation for more info. */
ulDummyVariable *= 3;
prvCheckOtherTasksAreStillRunning();
}
}
@ -264,7 +264,7 @@ static portBASE_TYPE xErrorHasOccurred = pdFALSE;
{
xErrorHasOccurred = pdTRUE;
}
if( xErrorHasOccurred == pdFALSE )
{
/* Toggle the LED if everything is okay so we know if an error occurs even if not

12
FreeRTOS/Demo/AVR_ATMega323_WinAVR/regtest.c
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.
@ -84,8 +84,8 @@ portBASE_TYPE xRegTestError = pdFALSE;
void vStartRegTestTasks( void )
{
xTaskCreate( prvRegisterCheck1, ( signed char * ) "Reg1", configMINIMAL_STACK_SIZE, NULL, tskIDLE_PRIORITY, NULL );
xTaskCreate( prvRegisterCheck2, ( signed char * ) "Reg2", configMINIMAL_STACK_SIZE, NULL, tskIDLE_PRIORITY, NULL );
xTaskCreate( prvRegisterCheck1, "Reg1", configMINIMAL_STACK_SIZE, NULL, tskIDLE_PRIORITY, NULL );
xTaskCreate( prvRegisterCheck2, "Reg2", configMINIMAL_STACK_SIZE, NULL, tskIDLE_PRIORITY, NULL );
}
/*-----------------------------------------------------------*/
@ -103,7 +103,7 @@ portBASE_TYPE xReturn;
{
xReturn = pdFALSE;
}
return xReturn;
}
/*-----------------------------------------------------------*/
@ -114,7 +114,7 @@ static void prvRegisterCheck1( void *pvParameters )
for( ;; )
{
asm( "LDI r31, 5" );
asm( "LDI r31, 5" );
asm( "MOV r0, r31" );
asm( "LDI r31, 6" );
asm( "MOV r1, r31" );
@ -257,7 +257,7 @@ static void prvRegisterCheck2( void *pvParameters )
for( ;; )
{
asm( "LDI r31, 1" );
asm( "LDI r31, 1" );
asm( "MOV r0, r31" );
asm( "LDI r31, 2" );
asm( "MOV r1, r31" );