len0rd/FreeRTOS-Kernel
1
0
Fork 0
mirror of https://github.com/FreeRTOS/FreeRTOS-Kernel.git synced 2025-04-19 21:11:57 -04:00
Code Issues Packages Projects Releases Wiki Activity

Update the sys tick to be more efficient.

Browse source
This commit is contained in:
Richard Barry 2008-04-12 23:25:17 +00:00
parent af939eb0a9
commit a6053582fc
3 changed files with 6 additions and 6 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
Source/portable/GCC/ARM_CM3/port.c
View file

@ -262,12 +262,12 @@ void xPortPendSVHandler( void )
void xPortSysTickHandler( void )
{
vTaskIncrementTick();
/* If using preemption, also force a context switch. */
#if configUSE_PREEMPTION == 1
*(portNVIC_INT_CTRL) |= portNVIC_PENDSVSET;
#endif
vTaskIncrementTick();
}
/*-----------------------------------------------------------*/

4
Source/portable/IAR/ARM_CM3/port.c
View file

@ -184,12 +184,12 @@ void vPortExitCritical( void )
void xPortSysTickHandler( void )
{
vTaskIncrementTick();
/* If using preemption, also force a context switch. */
#if configUSE_PREEMPTION == 1
*(portNVIC_INT_CTRL) |= portNVIC_PENDSVSET;
#endif
vTaskIncrementTick();
}
/*-----------------------------------------------------------*/

4
Source/portable/RVDS/ARM_CM3/port.c
View file

@ -243,12 +243,12 @@ sv_disable_interrupts
void xPortSysTickHandler( void )
{
vTaskIncrementTick();
/* If using preemption, also force a context switch. */
#if configUSE_PREEMPTION == 1
*(portNVIC_INT_CTRL) |= portNVIC_PENDSVSET;
#endif
vTaskIncrementTick();
}
/*-----------------------------------------------------------*/