diff options
| author | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2014-02-15 07:53:18 +0200 |
|---|---|---|
| committer | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2014-03-04 15:27:53 +0100 |
| commit | 4770749edca1e54c9a04b48ca6909d786139fa1b (patch) | |
| tree | 05ef5eeba7586e3ba28f24eca77b349b2305580a /src/include/console | |
| parent | 1d7541feeba372ec3d1d441442238e1c65972bd7 (diff) | |
uart8250io: Unify calls with generic UART
Change-Id: I6d56648e56f2177e1d5332497321e718df18300c
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/5234
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Diffstat (limited to 'src/include/console')
| -rw-r--r-- | src/include/console/uart.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/include/console/uart.h b/src/include/console/uart.h index 9b52a78c69..8aa8ea24ce 100644 --- a/src/include/console/uart.h +++ b/src/include/console/uart.h @@ -37,10 +37,11 @@ unsigned int uart_baudrate_divisor(unsigned int baudrate, unsigned int refclk, unsigned int oversample); -unsigned char uart_rx_byte(void); +void uart_init(void); void uart_tx_byte(unsigned char data); void uart_tx_flush(void); -void uart_init(void); +unsigned char uart_rx_byte(void); +int uart_can_rx_byte(void); uint32_t uartmem_getbaseaddr(void); |