len0rd/FreeRTOS-Kernel
1
0
Fork 0
mirror of https://github.com/FreeRTOS/FreeRTOS-Kernel.git synced 2025-09-01 20:03:50 -04:00
Code Issues Projects Releases Packages Wiki Activity

Continue work on RX600 port - work in progress.

Browse source
This commit is contained in:
Richard Barry 2010-08-18 13:29:12 +00:00
parent 49c5f327fc
commit df410c7e27
2 changed files with 36 additions and 15 deletions
Download patch file Download diff file Expand all files Collapse all files

9
Source/portable/Renesas/RX600/portmacro.h
View file

@ -99,8 +99,10 @@ portSTACK_TYPE and portBASE_TYPE. */
#define portSTART_SCHEDULER_TRAP_NO ( 32 )
#define portKERNEL_INTERRUPT_PRIORITY ( 1 )
void vPortYield( void );
#define portYIELD() vPortYield()
/* The location of the software interrupt register. Software interrupts use
vector 27. */
#define portITU_SWINTR ( ( unsigned char * ) 0x000872E0 )
#define portYIELD() *portITU_SWINTR = 0x01; nop(); nop(); nop(); nop(); nop()
extern void vTaskSwitchContext( void );
#define portYIELD_FROM_ISR( x ) if( x != pdFALSE ) vTaskSwitchContext()
@ -110,7 +112,7 @@ extern void vTaskSwitchContext( void );
* and taskEXIT_CRITICAL() macros.
*/
#define portENABLE_INTERRUPTS() set_ipl( 0 )
#define portDISABLE_INTERRUPTS() set_ipl( configKERNEL_INTERRUPT_PRIORITY )
#define portDISABLE_INTERRUPTS() set_ipl( configMAX_SYSCALL_INTERRUPT_PRIORITY )
#define portSET_INTERRUPT_MASK_FROM_ISR() get_ipl(); set_ipl( configMAX_SYSCALL_INTERRUPT_PRIORITY )
#define portCLEAR_INTERRUPT_MASK_FROM_ISR( uxSavedInterruptStatus ) set_ipl( uxSavedInterruptStatus )
@ -124,6 +126,7 @@ extern void vTaskExitCritical( void );
#define portENTER_CRITICAL() vTaskEnterCritical();
#define portEXIT_CRITICAL() vTaskExitCritical();
/*-----------------------------------------------------------*/
/* Task function macros as described on the FreeRTOS.org WEB site. */