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Add clobber list to asm sections to allow use with higher optimisation.

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This commit is contained in:
Richard Barry 2009-10-05 20:26:11 +00:00
parent 176aafbe00
commit 205b0dd863
4 changed files with 20 additions and 10 deletions
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2
Demo/CORTEX_MPU_LM3Sxxxx_Rowley/FreeRTOSConfig.h
View file

@ -67,7 +67,7 @@
#define configCPU_CLOCK_HZ ( ( unsigned long ) 50000000 )
#define configTICK_RATE_HZ ( ( portTickType ) 1000 )
#define configMINIMAL_STACK_SIZE ( ( unsigned short ) 100 )
#define configTOTAL_HEAP_SIZE ( ( size_t ) ( 24000 ) )
#define configTOTAL_HEAP_SIZE ( ( size_t ) ( 1024 ) )
#define configMAX_TASK_NAME_LEN ( 12 )
#define configUSE_TRACE_FACILITY 1
#define configUSE_16_BIT_TICKS 0

24
Demo/CORTEX_MPU_LM3Sxxxx_Rowley/main.c
View file

@ -298,6 +298,12 @@ int main( void )
xTaskCreateRestricted( &xRegTest2Parameters, NULL );
xTaskCreateRestricted( &xCheckTaskParameters, NULL );
/* Print out the amount of free heap space so configTOTAL_HEAP_SIZE can be
tuned. The heap size is set to be very small in this example and will need
to be increased before many more tasks, queues or semaphores can be
created. */
debug_printf( "There are %d bytes of unused heap space, although the idle task is yet to be created.\r\n", xPortGetFreeHeapSize() );
/* Start the scheduler. */
vTaskStartScheduler();
@ -513,6 +519,7 @@ xQueueHandle xQueue = xFileScopeCheckQueue;
" BNE prvDeleteMe \n"
" CMP R12, #112 \n"
" BNE prvDeleteMe \n"
:::"r0", "r1", "r2", "r3", "r4", "r5", "r6", "r8", "r9", "r10", "r11", "r12"
);
/* Send mainREG_TEST_1_STILL_EXECUTING to the check task to indicate that this
@ -576,6 +583,7 @@ xQueueHandle xQueue = ( xQueueHandle ) pvParameters;
" BNE prvDeleteMe \n"
" CMP R12, #12 \n"
" BNE prvDeleteMe \n"
:::"r0", "r1", "r2", "r3", "r4", "r5", "r6", "r8", "r9", "r10", "r11", "r12"
);
/* Send mainREG_TEST_2_STILL_EXECUTING to the check task to indicate that this
@ -684,14 +692,14 @@ int uipprintf( const char *fmt, ... )
void hard_fault_handler(unsigned int * hardfault_args)
{
unsigned int stacked_r0;
unsigned int stacked_r1;
unsigned int stacked_r2;
unsigned int stacked_r3;
unsigned int stacked_r12;
unsigned int stacked_lr;
unsigned int stacked_pc;
unsigned int stacked_psr;
volatile unsigned int stacked_r0;
volatile unsigned int stacked_r1;
volatile unsigned int stacked_r2;
volatile unsigned int stacked_r3;
volatile unsigned int stacked_r12;
volatile unsigned int stacked_lr;
volatile unsigned int stacked_pc;
volatile unsigned int stacked_psr;
stacked_r0 = ((unsigned long) hardfault_args[0]);
stacked_r1 = ((unsigned long) hardfault_args[1]);

2
Demo/CORTEX_MPU_LPC1768_GCC_RedSuite/src/FreeRTOSConfig.h
View file

@ -68,7 +68,7 @@
#define configCPU_CLOCK_HZ ( ( unsigned long ) 99000000 )
#define configTICK_RATE_HZ ( ( portTickType ) 1000 )
#define configMINIMAL_STACK_SIZE ( ( unsigned short ) 80 )
#define configTOTAL_HEAP_SIZE ( ( size_t ) ( 5 * 1024 ) )
#define configTOTAL_HEAP_SIZE ( ( size_t ) ( 1024 ) )
#define configMAX_TASK_NAME_LEN ( 12 )
#define configUSE_TRACE_FACILITY 1
#define configUSE_16_BIT_TICKS 0

2
Demo/CORTEX_MPU_LPC1768_GCC_RedSuite/src/main.c
View file

@ -525,6 +525,7 @@ xQueueHandle xQueue = xFileScopeCheckQueue;
" BNE prvDeleteMe \n"
" CMP R12, #112 \n"
" BNE prvDeleteMe \n"
:::"r0", "r1", "r2", "r3", "r4", "r5", "r6", "r8", "r9", "r10", "r11", "r12"
);
/* Send mainREG_TEST_1_STILL_EXECUTING to the check task to indicate that this
@ -588,6 +589,7 @@ xQueueHandle xQueue = ( xQueueHandle ) pvParameters;
" BNE prvDeleteMe \n"
" CMP R12, #12 \n"
" BNE prvDeleteMe \n"
:::"r0", "r1", "r2", "r3", "r4", "r5", "r6", "r8", "r9", "r10", "r11", "r12"
);
/* Send mainREG_TEST_2_STILL_EXECUTING to the check task to indicate that this