diff options
Diffstat (limited to 'include/hw/sd')
| -rw-r--r-- | include/hw/sd/sd.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/include/hw/sd/sd.h b/include/hw/sd/sd.h index 1e5ac955d0..14ffc7f475 100644 --- a/include/hw/sd/sd.h +++ b/include/hw/sd/sd.h @@ -166,7 +166,15 @@ int sdbus_do_command(SDBus *sd, SDRequest *req, uint8_t *response); * Write a byte on the data lines of a SD bus. */ void sdbus_write_byte(SDBus *sd, uint8_t value); -uint8_t sdbus_read_data(SDBus *sd); +/** + * Read a byte from a SD bus. + * @sd: bus + * + * Read a byte from the data lines of a SD bus. + * + * Return: byte value read + */ +uint8_t sdbus_read_byte(SDBus *sd); bool sdbus_data_ready(SDBus *sd); bool sdbus_get_inserted(SDBus *sd); bool sdbus_get_readonly(SDBus *sd); |