len0rd/FreeRTOS-Kernel
1
0
Fork 0
mirror of https://github.com/FreeRTOS/FreeRTOS-Kernel.git synced 2025-09-10 08:07:46 -04:00
Code Issues Projects Releases Packages Wiki Activity

Merge branch 'main' into blocking_buffer

Browse source
This commit is contained in:
chinglee-iot 2024-04-15 14:52:03 +08:00 • committed by GitHub
commit 8663dd740f
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
3 changed files with 12 additions and 10 deletions
Download patch file Download diff file Expand all files Collapse all files

4
portable/GCC/RISC-V/portASM.S
View file

@ -138,7 +138,7 @@ definitions. */
* for the function is as per the other ports:
* StackType_t *pxPortInitialiseStack( StackType_t *pxTopOfStack, TaskFunction_t pxCode, void *pvParameters );
*
* As per the standard RISC-V ABI pxTopcOfStack is passed in in a0, pxCode in
* As per the standard RISC-V ABI pxTopOfStack is passed in in a0, pxCode in
* a1, and pvParameters in a2. The new top of stack is passed out in a0.
*
* RISC-V maps registers to ABI names as follows (X1 to X31 integer registers
@ -158,7 +158,7 @@ definitions. */
* x18-27 s2-11 Saved registers Callee
* x28-31 t3-6 Temporaries Caller
*
* The RISC-V context is saved t FreeRTOS tasks in the following stack frame,
* The RISC-V context is saved to FreeRTOS tasks in the following stack frame,
* where the global and thread pointers are currently assumed to be constant so
* are not saved:
*

4
portable/IAR/RISC-V/portASM.s
View file

@ -147,7 +147,7 @@ portUPDATE_MTIMER_COMPARE_REGISTER MACRO
* for the function is as per the other ports:
* StackType_t *pxPortInitialiseStack( StackType_t *pxTopOfStack, TaskFunction_t pxCode, void *pvParameters );
*
* As per the standard RISC-V ABI pxTopcOfStack is passed in in a0, pxCode in
* As per the standard RISC-V ABI pxTopOfStack is passed in in a0, pxCode in
* a1, and pvParameters in a2. The new top of stack is passed out in a0.
*
* RISC-V maps registers to ABI names as follows (X1 to X31 integer registers
@ -167,7 +167,7 @@ portUPDATE_MTIMER_COMPARE_REGISTER MACRO
* x18-27 s2-11 Saved registers Callee
* x28-31 t3-6 Temporaries Caller
*
* The RISC-V context is saved t FreeRTOS tasks in the following stack frame,
* The RISC-V context is saved to FreeRTOS tasks in the following stack frame,
* where the global and thread pointers are currently assumed to be constant so
* are not saved:
*

14
tasks.c
View file

@ -985,6 +985,7 @@ static void prvAddNewTaskToReadyList( TCB_t * pxNewTCB ) PRIVILEGED_FUNCTION;
UBaseType_t uxCurrentPriority = uxTopReadyPriority;
BaseType_t xTaskScheduled = pdFALSE;
BaseType_t xDecrementTopPriority = pdTRUE;
TCB_t * pxTCB = NULL;
#if ( configUSE_CORE_AFFINITY == 1 )
const TCB_t * pxPreviousTCB = NULL;
@ -1043,7 +1044,7 @@ static void prvAddNewTaskToReadyList( TCB_t * pxNewTCB ) PRIVILEGED_FUNCTION;
/* MISRA Ref 11.5.3 [Void pointer assignment] */
/* More details at: https://github.com/FreeRTOS/FreeRTOS-Kernel/blob/main/MISRA.md#rule-115 */
/* coverity[misra_c_2012_rule_11_5_violation] */
TCB_t * pxTCB = ( TCB_t * ) listGET_LIST_ITEM_OWNER( pxIterator );
pxTCB = ( TCB_t * ) listGET_LIST_ITEM_OWNER( pxIterator );
#if ( configRUN_MULTIPLE_PRIORITIES == 0 )
{
@ -3830,9 +3831,6 @@ void vTaskSuspendAll( void )
if( xSchedulerRunning != pdFALSE )
{
/* This must never be called from inside a critical section. */
configASSERT( portGET_CRITICAL_NESTING_COUNT() == 0 );
/* Writes to uxSchedulerSuspended must be protected by both the task AND ISR locks.
* We must disable interrupts before we grab the locks in the event that this task is
* interrupted and switches context before incrementing uxSchedulerSuspended.
@ -3840,6 +3838,9 @@ void vTaskSuspendAll( void )
* uxSchedulerSuspended since that will prevent context switches. */
ulState = portSET_INTERRUPT_MASK();
/* This must never be called from inside a critical section. */
configASSERT( portGET_CRITICAL_NESTING_COUNT() == 0 );
/* portSOFRWARE_BARRIER() is only implemented for emulated/simulated ports that
* do not otherwise exhibit real time behaviour. */
portSOFTWARE_BARRIER();
@ -4181,6 +4182,7 @@ char * pcTaskGetName( TaskHandle_t xTaskToQuery )
const char pcNameToQuery[] )
{
TCB_t * pxReturn = NULL;
TCB_t * pxTCB = NULL;
UBaseType_t x;
char cNextChar;
BaseType_t xBreakLoop;
@ -4196,7 +4198,7 @@ char * pcTaskGetName( TaskHandle_t xTaskToQuery )
/* MISRA Ref 11.5.3 [Void pointer assignment] */
/* More details at: https://github.com/FreeRTOS/FreeRTOS-Kernel/blob/main/MISRA.md#rule-115 */
/* coverity[misra_c_2012_rule_11_5_violation] */
TCB_t * pxTCB = listGET_LIST_ITEM_OWNER( pxIterator );
pxTCB = listGET_LIST_ITEM_OWNER( pxIterator );
/* Check each character in the name looking for a match or
* mismatch. */
@ -6255,10 +6257,10 @@ static void prvCheckTasksWaitingTermination( void )
List_t * pxList,
eTaskState eState )
{
configLIST_VOLATILE TCB_t * pxTCB;
UBaseType_t uxTask = 0;
const ListItem_t * pxEndMarker = listGET_END_MARKER( pxList );
ListItem_t * pxIterator;
TCB_t * pxTCB = NULL;
if( listCURRENT_LIST_LENGTH( pxList ) > ( UBaseType_t ) 0 )
{