112         sem_handle_t *sem_handle = handle->alloc(mmr_handle, sizeof(sem_handle_t));  in osal_sem_create()  local
114         if(0 == sem_handle)  in osal_sem_create()
118         sem_handle->mmr_handle = mmr_handle;  in osal_sem_create()
119         sem_handle->hdl = handle;  in osal_sem_create()
123                      &(sem_handle->sem_handle), /* Semaphore handle     */  in osal_sem_create()
127             handle->free(sem_handle->mmr_handle, sem_handle);  in osal_sem_create()
131         return sem_handle;  in osal_sem_create()
161 WORD32 osal_sem_destroy(IN void *sem_handle)  in osal_sem_destroy()  argument
163     if(0 == sem_handle)  in osal_sem_destroy()
167         sem_handle_t *handle = (sem_handle_t *)sem_handle;  in osal_sem_destroy()
174         if(0 == sem_destroy(&(handle->sem_handle)))  in osal_sem_destroy()
213 WORD32 osal_sem_wait(IN void *sem_handle)  in osal_sem_wait()  argument
215     if(0 == sem_handle)  in osal_sem_wait()
219         sem_handle_t *handle = (sem_handle_t *)sem_handle;  in osal_sem_wait()
222         return sem_wait(&(handle->sem_handle));  in osal_sem_wait()
252 WORD32 osal_sem_post(IN void *sem_handle)  in osal_sem_post()  argument
254     if(0 == sem_handle)  in osal_sem_post()
258         sem_handle_t *handle = (sem_handle_t *)sem_handle;  in osal_sem_post()
261         return sem_post(&(handle->sem_handle));  in osal_sem_post()
292 WORD32 osal_sem_count(IN void *sem_handle, OUT WORD32 *count)  in osal_sem_count()  argument
294     if(0 == sem_handle || 0 == count)  in osal_sem_count()
298         sem_handle_t *handle = (sem_handle_t *)sem_handle;  in osal_sem_count()
300         if(-1 == sem_getvalue(&(handle->sem_handle), count))  in osal_sem_count()