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Change the critical section handling (Fujitsu 32bit port).

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This commit is contained in:
Richard Barry 2008-02-11 21:02:40 +00:00
parent eb64d935dc
commit 7e5450acd1
2 changed files with 56 additions and 21 deletions
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26
Source/portable/Softune/MB91460/portmacro.h
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@ -59,7 +59,7 @@
#define portDOUBLE double
#define portLONG long
#define portSHORT int
#define portSTACK_TYPE unsigned portSHORT
#define portSTACK_TYPE unsigned portLONG
#define portBASE_TYPE long
/* This is required since SOFTUNE doesn't support inline directive as is. */
@ -75,20 +75,12 @@
/*-----------------------------------------------------------*/
/* Critical section management. */
#define portENTER_CRITICAL() \
__asm(" ST PS,@-R15 "); \
__asm(" ANDCCR #0xef "); \
#define portEXIT_CRITICAL() \
__asm(" LD @R15+,PS "); \
#define portDISABLE_INTERRUPTS() __DI();
#define portENABLE_INTERRUPTS() __EI();
void vPortEnterCritical( void );
void vPortExitCritical( void );
#define portENTER_CRITICAL() vPortEnterCritical()
#define portEXIT_CRITICAL() vPortExitCritical()
#define portDISABLE_INTERRUPTS() __DI();
#define portENABLE_INTERRUPTS() __EI();
/*-----------------------------------------------------------*/
@ -102,8 +94,8 @@
/* portYIELD() uses SW interrupt */
#define portYIELD() __asm( " INT #40H " );
/* portYIELDFromISR() uses delayed interrupt */
#define portYIELDFromISR() DICR_DLYI = 1;
/* portYIELD_FROM_ISR() uses delayed interrupt */
#define portYIELD_FROM_ISR() DICR_DLYI = 1
/*-----------------------------------------------------------*/
/* Task function macros as described on the FreeRTOS.org WEB site. */