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authorgdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4>2008-01-25 16:01:34 +0000
committergdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4>2008-01-25 16:01:34 +0000
commite884f2837bf081bdc3d2e5876b819a782617044a (patch)
tree9b1cd8789e75506d42e2546e19b37770a4b039be /src/chsem.c
parente5a84b6b75674729e74fa02f87e8600709440f3c (diff)
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git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@187 35acf78f-673a-0410-8e92-d51de3d6d3f4
Diffstat (limited to 'src/chsem.c')
-rw-r--r--src/chsem.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/src/chsem.c b/src/chsem.c
index edec3b5db..47ea2fc50 100644
--- a/src/chsem.c
+++ b/src/chsem.c
@@ -43,8 +43,8 @@ void chSemInit(Semaphore *sp, t_cnt n) {
* @param sp pointer to a \p Semaphore structure
* @param n the new value of the semaphore counter. Must be non-negative.
* @note The released threads can recognize they were waked up by a reset
- * instead than a signal because the \p p_rdymsg field is set to
- * \p RDY_RESET.
+ * instead than a signal because the \p chSemWait() will return
+ * \p RDY_RESET instead of \p RDY_OK.
*/
void chSemReset(Semaphore *sp, t_cnt n) {
@@ -61,8 +61,8 @@ void chSemReset(Semaphore *sp, t_cnt n) {
* @param sp pointer to a \p Semaphore structure
* @param n the new value of the semaphore counter. Must be non-negative.
* @note The released threads can recognize they were waked up by a reset
- * instead than a signal because the \p p_rdymsg field is set to
- * \p RDY_RESET.
+ * instead than a signal because the \p chSemWait() will return
+ * \p RDY_RESET instead of \p RDY_OK.
* @note This function does not reschedule.
*/
void chSemResetI(Semaphore *sp, t_cnt n) {
@@ -146,8 +146,8 @@ t_msg chSemWaitTimeoutS(Semaphore *sp, t_time time) {
}
return RDY_OK;
}
-
#endif /* CH_USE_SEMAPHORES_TIMEOUT */
+
/**
* Performs a signal operation on a semaphore.
* @param sp pointer to a \p Semaphore structure