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Work around compiler bug in CCS5 by replacing the _call_swi() function with a #pragma SWI_ALIAS.

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This commit is contained in:
Richard Barry 2012-10-29 11:38:19 +00:00
parent 7fa0d887e8
commit 9fe5156b53
1 changed files with 4 additions and 2 deletions
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6
FreeRTOS/Source/portable/CCS/ARM_Cortex-R4/portmacro.h
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@ -111,11 +111,13 @@ extern void vPortExitCritical(void);
#define portENABLE_INTERRUPTS() asm( " CPSIE I" ) #define portENABLE_INTERRUPTS() asm( " CPSIE I" )
/* Scheduler utilities. */ /* Scheduler utilities. */
#define portYIELD() _call_swi( 0 ) #pragma SWI_ALIAS( vPortYield, 0 )
extern void vPortYield( void );
#define portYIELD() vPortYield()
#define portSYS_SSIR1_REG ( * ( ( volatile unsigned long * ) 0xFFFFFFB0 ) ) #define portSYS_SSIR1_REG ( * ( ( volatile unsigned long * ) 0xFFFFFFB0 ) )
#define portSYS_SSIR1_SSKEY ( 0x7500UL ) #define portSYS_SSIR1_SSKEY ( 0x7500UL )
#define portYIELD_WITHIN_API() { portSYS_SSIR1_REG = portSYS_SSIR1_SSKEY; ( void ) portSYS_SSIR1_REG; } #define portYIELD_WITHIN_API() { portSYS_SSIR1_REG = portSYS_SSIR1_SSKEY; ( void ) portSYS_SSIR1_REG; }
#define portYIELD_FROM_ISR() { portSYS_SSIR1_REG = portSYS_SSIR1_SSKEY; ( void ) portSYS_SSIR1_REG; } #define portYIELD_FROM_ISR( x ) if( x != pdFALSE ){ portSYS_SSIR1_REG = portSYS_SSIR1_SSKEY; ( void ) portSYS_SSIR1_REG; }
/* Architecture specific optimisations. */ /* Architecture specific optimisations. */
#if configUSE_PORT_OPTIMISED_TASK_SELECTION == 1 #if configUSE_PORT_OPTIMISED_TASK_SELECTION == 1