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CMSIS/RTX: Allow overwriting mutex ops for ARMC

pull/12949/head
Bartek Szatkowski 2017-10-18 11:29:48 -05:00 committed by Martin Kojtal
parent 80f2475a89
commit 08ab8cc47d
1 changed files with 12 additions and 5 deletions
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17
rtos/source/TARGET_CORTEX/rtx5/RTX/Source/rtx_lib.c
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@ -728,11 +728,12 @@ typedef void *mutex;
//lint -e818 "Pointer 'm' could be declared as pointing to const"
// Initialize mutex
#if !defined(__ARMCC_VERSION) || __ARMCC_VERSION < 6010050
__USED
#endif
int _mutex_initialize(mutex *m);
int _mutex_initialize(mutex *m) {
__WEAK int _mutex_initialize(mutex *m) {
int result;
*m = osMutexNew(NULL);
if (*m != NULL) {
result = 1;
@ -744,8 +745,10 @@ int _mutex_initialize(mutex *m) {
}
// Acquire mutex
#if !defined(__ARMCC_VERSION) || __ARMCC_VERSION < 6010050
__USED
void _mutex_acquire(mutex *m);
#endif
__WEAK void _mutex_acquire(mutex *m);
void _mutex_acquire(mutex *m) {
if (os_kernel_is_active() != 0U) {
(void)osMutexAcquire(*m, osWaitForever);
@ -753,8 +756,10 @@ void _mutex_acquire(mutex *m) {
}
// Release mutex
#if !defined(__ARMCC_VERSION) || __ARMCC_VERSION < 6010050
__USED
void _mutex_release(mutex *m);
#endif
__WEAK void _mutex_release(mutex *m);
void _mutex_release(mutex *m) {
if (os_kernel_is_active() != 0U) {
(void)osMutexRelease(*m);
@ -762,8 +767,10 @@ void _mutex_release(mutex *m) {
}
// Free mutex
#if !defined(__ARMCC_VERSION) || __ARMCC_VERSION < 6010050
__USED
void _mutex_free(mutex *m);
#endif
__WEAK void _mutex_free(mutex *m);
void _mutex_free(mutex *m) {
(void)osMutexDelete(*m);
}