diff options
Diffstat (limited to 'os/hal/templates/hal_sio_lld.h')
| -rw-r--r-- | os/hal/templates/hal_sio_lld.h | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/os/hal/templates/hal_sio_lld.h b/os/hal/templates/hal_sio_lld.h index c78de4da9..a54df4b70 100644 --- a/os/hal/templates/hal_sio_lld.h +++ b/os/hal/templates/hal_sio_lld.h @@ -86,20 +86,24 @@ typedef void (*sioecb_t)(SIODriver *siop, sioflags_t e); struct hal_sio_config {
/**
* @brief Receive buffer filled callback.
+ * @note Can be @p NULL.
*/
- siocb_t rxne_cb;
+ siocb_t rxne_cb;
/**
* @brief End of transmission buffer callback.
+ * @note Can be @p NULL.
*/
- siocb_t txnf_cb;
+ siocb_t txnf_cb;
/**
* @brief Physical end of transmission callback.
+ * @note Can be @p NULL.
*/
- siocb_t txend_cb;
+ siocb_t txend_cb;
/**
* @brief Receive event callback.
+ * @note Can be @p NULL.
*/
- sioecb_t rxevt_cb;
+ siocb_t rxevt_cb;
/* End of the mandatory fields.*/
};
|