diff options
Diffstat (limited to 'drivers/staging/nmf-cm/cm/engine/os_adaptation_layer/src/os_adaptation_layer.c')
-rw-r--r-- | drivers/staging/nmf-cm/cm/engine/os_adaptation_layer/src/os_adaptation_layer.c | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/drivers/staging/nmf-cm/cm/engine/os_adaptation_layer/src/os_adaptation_layer.c b/drivers/staging/nmf-cm/cm/engine/os_adaptation_layer/src/os_adaptation_layer.c new file mode 100644 index 00000000000..380692e3cd8 --- /dev/null +++ b/drivers/staging/nmf-cm/cm/engine/os_adaptation_layer/src/os_adaptation_layer.c @@ -0,0 +1,44 @@ +/* + * Copyright (C) ST-Ericsson SA 2010 + * Author: Jean-Philippe FASSINO <jean-philippe.fassino@stericsson.com> for ST-Ericsson. + * License terms: GNU General Public License (GPL) version 2. + */ +#include <cm/engine/os_adaptation_layer/inc/os_adaptation_layer.h> +#include <cm/engine/utils/inc/mem.h> + +t_nmf_osal_sync_handle lockHandleApi; +t_nmf_osal_sync_handle lockHandleCom; +t_nmf_osal_sem_handle semHandle; +struct osal_debug_operations osal_debug_ops; + +/****************/ +/* Generic part */ +/****************/ +PUBLIC t_cm_error cm_OSAL_Init(void) +{ + + /* create locks */ + lockHandleApi = OSAL_CreateLock(); + if (lockHandleApi == 0) {return CM_INVALID_PARAMETER;} + lockHandleCom = OSAL_CreateLock(); + if (lockHandleCom == 0) {return CM_INVALID_PARAMETER;} + + /* create semaphore */ + semHandle = OSAL_CreateSemaphore(0); + if (semHandle == 0) {return CM_INVALID_PARAMETER;} + + /* init to zero */ + cm_MemSet(&osal_debug_ops, 0, sizeof(osal_debug_ops)); + + return CM_OK; +} + +PUBLIC void cm_OSAL_Destroy(void) +{ + /* destroy locks */ + OSAL_DestroyLock(lockHandleApi); + OSAL_DestroyLock(lockHandleCom); + + /* destroy semaphore */ + OSAL_DestroySemaphore(semHandle); +} |