diff options
| author | thread-liu <[email protected]> | 2020-12-03 09:09:00 +0800 |
|---|---|---|
| committer | GitHub <[email protected]> | 2020-12-03 09:09:00 +0800 |
| commit | d97530e0ffc6e28a7a68f66dfcf775f02fc007e5 (patch) | |
| tree | 523fdc8c8b15b4c68501ec7f09b29c26954a51db /components/drivers/include | |
| parent | 73391c60fb7b26c5c05188b065196eea75d63145 (diff) | |
| parent | df3d4b7bc9cab6dcc0aaf87cd32bd67bb1531036 (diff) | |
Merge branch 'master' into step4
Diffstat (limited to 'components/drivers/include')
| -rw-r--r-- | components/drivers/include/ipc/ringbuffer.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/components/drivers/include/ipc/ringbuffer.h b/components/drivers/include/ipc/ringbuffer.h index 4487d02c47..2afd2ca213 100644 --- a/components/drivers/include/ipc/ringbuffer.h +++ b/components/drivers/include/ipc/ringbuffer.h @@ -71,6 +71,7 @@ rt_size_t rt_ringbuffer_put_force(struct rt_ringbuffer *rb, const rt_uint8_t *pt rt_size_t rt_ringbuffer_putchar(struct rt_ringbuffer *rb, const rt_uint8_t ch); rt_size_t rt_ringbuffer_putchar_force(struct rt_ringbuffer *rb, const rt_uint8_t ch); rt_size_t rt_ringbuffer_get(struct rt_ringbuffer *rb, rt_uint8_t *ptr, rt_uint16_t length); +rt_size_t rt_ringbuffer_peak(struct rt_ringbuffer *rb, rt_uint8_t **ptr); rt_size_t rt_ringbuffer_getchar(struct rt_ringbuffer *rb, rt_uint8_t *ch); rt_size_t rt_ringbuffer_data_len(struct rt_ringbuffer *rb); |