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Add xTaskGetIdleRunTimeCounter() API function to return the run time stats counter for the idle task - useful for POSIX time implementations.

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This commit is contained in:
Richard Barry 2019-01-21 23:39:48 +00:00
parent 817783d75c
commit df5952f655
11 changed files with 69 additions and 12 deletions
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13
FreeRTOS/Source/portable/Common/mpu_wrappers.c
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@ -333,6 +333,19 @@ BaseType_t xRunningPrivileged = xPortRaisePrivilege();
#endif
/*-----------------------------------------------------------*/
#if( ( configGENERATE_RUN_TIME_STATS == 1 ) && ( INCLUDE_xTaskGetIdleTaskHandle == 1 ) )
TickType_t MPU_xTaskGetIdleRunTimeCounter( void )
{
TickType_t xReturn;
BaseType_t xRunningPrivileged = xPortRaisePrivilege();
xReturn = xTaskGetIdleRunTimeCounter();
vPortResetPrivilege( xRunningPrivileged );
return xReturn;
}
#endif
/*-----------------------------------------------------------*/
#if ( configUSE_APPLICATION_TASK_TAG == 1 )
void MPU_vTaskSetApplicationTaskTag( TaskHandle_t xTask, TaskHookFunction_t pxTagValue )
{

2
FreeRTOS/Source/portable/GCC/ARM_CM4_MPU/port.c
View file

@ -573,7 +573,7 @@ extern uint32_t __privileged_data_end__[];
( prvGetMPURegionSizeSetting( ( uint32_t ) __FLASH_segment_end__ - ( uint32_t ) __FLASH_segment_start__ ) ) |
( portMPU_REGION_ENABLE );
/* Setup the first 16K for privileged only access (even though less
/* Setup the first nK for privileged only access (even though less
than 10K is actually being used). This is where the kernel code is
placed. */
portMPU_REGION_BASE_ADDRESS_REG = ( ( uint32_t ) __FLASH_segment_start__ ) | /* Base address. */

4
FreeRTOS/Source/portable/GCC/RISC-V-RV32/port.c
View file

@ -34,6 +34,10 @@
#include "task.h"
#include "portmacro.h"
#ifndef configCLINT_BASE_ADDRESS
#warning configCLINT_BASE_ADDRESS must be defined in FreeRTOSConfig.h. If the target chip includes a Core Local Interrupter (CLINT) then set configCLINT_BASE_ADDRESS to the CLINT's base address. Otherwise set configCLINT_BASE_ADDRESS to 0.
#endif
/* Let the user override the pre-loading of the initial LR with the address of
prvTaskExitError() in case it messes up unwinding of the stack in the
debugger. */