diff options
Diffstat (limited to 'components/drivers/include/rtdevice.h')
| -rw-r--r-- | components/drivers/include/rtdevice.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/components/drivers/include/rtdevice.h b/components/drivers/include/rtdevice.h index cf74ce2529..f8a944f5a7 100644 --- a/components/drivers/include/rtdevice.h +++ b/components/drivers/include/rtdevice.h @@ -172,8 +172,15 @@ rt_inline rt_uint16_t rt_ringbuffer_get_size(struct rt_ringbuffer *rb) /** * Pipe Device */ +rt_err_t rt_pipe_init(struct rt_pipe_device *pipe, + const char *name, + rt_uint8_t *buf, + rt_size_t size); +rt_err_t rt_pipe_detach(struct rt_pipe_device *pipe); +#ifdef RT_USING_HEAP rt_err_t rt_pipe_create(const char *name, rt_size_t size); void rt_pipe_destroy(struct rt_pipe_device *pipe); +#endif /** * DataQueue for DeviceDriver |