* IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/*
- * @File:
- *
+ * @File:
+ *
* @Abstract: Buf pool implementation: Dynamic version
- *
- * @Notes:
+ *
+ * @Notes:
*/
#include <adf_os_mem.h>
#include <adf_os_module.h>
#include <osapi.h>
-#include <Magpie_api.h>
+#include <Magpie_api.h>
//#include <os/cmnos_api.h>
#include <buf_pool_api.h>
-
+
LOCAL htc_handle_t _buf_pool_dynamic_init(adf_os_handle_t handle);
LOCAL void _buf_pool_dynamic_create_pool(pool_handle_t handle, BUF_POOL_ID poolId, int nItems, int nSize);
LOCAL adf_nbuf_t _buf_pool_dynamic_alloc_buf(pool_handle_t handle, BUF_POOL_ID poolId, int reserve);
LOCAL adf_nbuf_t _buf_pool_dynamic_alloc_buf_align(pool_handle_t handle, BUF_POOL_ID poolId, int reserve, int align);
LOCAL void _buf_pool_dynamic_free_buf(pool_handle_t handle, BUF_POOL_ID poolId, adf_nbuf_t buf);
LOCAL void _buf_pool_dynamic_shutdown(pool_handle_t handle);
-
+
typedef struct _POOL_CONFIG {
int nSize;
} POOL_CONFIG;
-
+
typedef struct _BUF_POOL_DYNAMIC_CONTEXT {
adf_os_handle_t OSHandle;
- POOL_CONFIG poolConf[POOL_ID_MAX];
+ POOL_CONFIG poolConf[POOL_ID_MAX];
} BUF_POOL_DYNAMIC_CONTEXT;
void buf_pool_module_install(struct buf_pool_api *pAPIs)
-{
+{
pAPIs->_init = _buf_pool_dynamic_init;
pAPIs->_create_pool = _buf_pool_dynamic_create_pool;
pAPIs->_alloc_buf = _buf_pool_dynamic_alloc_buf;
pAPIs->_free_buf = _buf_pool_dynamic_free_buf;
pAPIs->_shutdown = _buf_pool_dynamic_shutdown;
}
-
+
LOCAL pool_handle_t _buf_pool_dynamic_init(adf_os_handle_t handle)
{
BUF_POOL_DYNAMIC_CONTEXT *ctx;
-
+
ctx = (BUF_POOL_DYNAMIC_CONTEXT *)adf_os_mem_alloc(sizeof(BUF_POOL_DYNAMIC_CONTEXT));
ctx->OSHandle = handle;
-
- return ctx;
-}
-
-LOCAL void _buf_pool_dynamic_shutdown(pool_handle_t handle)
+
+ return ctx;
+}
+
+LOCAL void _buf_pool_dynamic_shutdown(pool_handle_t handle)
{
BUF_POOL_DYNAMIC_CONTEXT *ctx = (BUF_POOL_DYNAMIC_CONTEXT *)handle;
-
+
adf_os_mem_free(ctx);
}
LOCAL void _buf_pool_dynamic_create_pool(pool_handle_t handle, BUF_POOL_ID poolId, int nItems, int nSize)
{
BUF_POOL_DYNAMIC_CONTEXT *ctx = (BUF_POOL_DYNAMIC_CONTEXT *)handle;
-
+
ctx->poolConf[poolId].nSize = nSize;
}
-
+
LOCAL adf_nbuf_t _buf_pool_dynamic_alloc_buf(pool_handle_t handle, BUF_POOL_ID poolId, int reserve)
{
BUF_POOL_DYNAMIC_CONTEXT *ctx = (BUF_POOL_DYNAMIC_CONTEXT *)handle;
POOL_CONFIG *poolConf = &ctx->poolConf[poolId];
-
- return adf_nbuf_alloc(poolConf->nSize,
+
+ return adf_nbuf_alloc(poolConf->nSize,
reserve, 0);
}
-
+
LOCAL adf_nbuf_t _buf_pool_dynamic_alloc_buf_align(pool_handle_t handle, BUF_POOL_ID poolId, int reserve, int align)
{
BUF_POOL_DYNAMIC_CONTEXT *ctx = (BUF_POOL_DYNAMIC_CONTEXT *)handle;
POOL_CONFIG *poolConf = &ctx->poolConf[poolId];
- return adf_nbuf_alloc(poolConf->nSize,
+ return adf_nbuf_alloc(poolConf->nSize,
reserve, align);
}
LOCAL void _buf_pool_dynamic_free_buf(pool_handle_t handle, BUF_POOL_ID poolId, adf_nbuf_t buf)
{
//BUF_POOL_DYNAMIC_CONTEXT *ctx = (BUF_POOL_DYNAMIC_CONTEXT *)handle;
-
+
adf_nbuf_free(buf);
}