KSat/fsfw
15
4
Fork 0
forked from fsfw/fsfw
Code Issues Pull Requests 1 Releases Wiki Activity

binary semaphore info printout added

Browse Source
This commit is contained in:
Robin Müller 2020-04-06 19:51:45 +02:00
parent aaabbe8aef
commit c88c6c2a45
1 changed files with 5 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
osal/FreeRTOS/BinarySemaphore.cpp
View File

@ -86,6 +86,7 @@ void BinarySemaphore::resetSemaphore() {
} }
} }
// Be careful with the stack size here. This is called from an ISR!
ReturnValue_t BinarySemaphore::giveBinarySemaphoreFromISR(SemaphoreHandle_t semaphore, ReturnValue_t BinarySemaphore::giveBinarySemaphoreFromISR(SemaphoreHandle_t semaphore,
BaseType_t * higherPriorityTaskWoken) { BaseType_t * higherPriorityTaskWoken) {
if (semaphore == nullptr) { if (semaphore == nullptr) {
@ -95,6 +96,10 @@ ReturnValue_t BinarySemaphore::giveBinarySemaphoreFromISR(SemaphoreHandle_t sema
if (returncode == pdPASS) { if (returncode == pdPASS) {
if(*higherPriorityTaskWoken == pdPASS) { if(*higherPriorityTaskWoken == pdPASS) {
// Request context switch // Request context switch
// TODO: I don't know if this will ever happen but if it does,
// I want to to know in case this causes issues. If it doesn't
// we should remove this.
TRACE_INFO("Binary Semaphore: Higher priority task unblocked!");
TaskManagement::requestContextSwitch(CallContext::isr); TaskManagement::requestContextSwitch(CallContext::isr);
} }
return HasReturnvaluesIF::RETURN_OK; return HasReturnvaluesIF::RETURN_OK;