diff options
| author | Keith Packard <keithp@keithp.com> | 2012-03-23 00:42:13 -0700 |
|---|---|---|
| committer | Keith Packard <keithp@keithp.com> | 2012-03-28 21:37:04 -0700 |
| commit | d7ddfd4e6d75e50ca64a342181f5c52e9f4919af (patch) | |
| tree | 5da8516a3e6b45ca1554041e8f2808107df753e3 /src/stm/ao_serial_stm.c | |
| parent | 606d866153cb639a2400cbedbc45046372ad1b30 (diff) | |
Use 16-bits for STM32 LED mask. Export serial I/O functions
Signed-off-by: Keith Packard <keithp@keithp.com>
Diffstat (limited to 'src/stm/ao_serial_stm.c')
| -rw-r--r-- | src/stm/ao_serial_stm.c | 26 |
1 files changed, 19 insertions, 7 deletions
diff --git a/src/stm/ao_serial_stm.c b/src/stm/ao_serial_stm.c index 95189f0c..a8c10222 100644 --- a/src/stm/ao_serial_stm.c +++ b/src/stm/ao_serial_stm.c @@ -189,7 +189,6 @@ struct ao_stm_usart ao_stm_usart1; void stm_usart1_isr(void) { ao_usart_isr(&ao_stm_usart1, USE_SERIAL_1_STDIN); } -#if USE_SERIAL_1_STDIN char ao_serial1_getchar(void) { @@ -207,7 +206,12 @@ ao_serial1_pollchar(void) { return ao_usart_pollchar(&ao_stm_usart1); } -#endif /* USE_SERIAL_1_STDIN */ + +void +ao_serial1_set_speed(uint8_t speed) +{ + ao_usart_set_speed(&ao_stm_usart1, speed); +} #endif /* HAS_SERIAL_1 */ #if HAS_SERIAL_2 @@ -216,7 +220,6 @@ struct ao_stm_usart ao_stm_usart2; void stm_usart2_isr(void) { ao_usart_isr(&ao_stm_usart2, USE_SERIAL_2_STDIN); } -#if USE_SERIAL_2_STDIN char ao_serial2_getchar(void) { @@ -234,7 +237,12 @@ ao_serial2_pollchar(void) { return ao_usart_pollchar(&ao_stm_usart2); } -#endif /* USE_SERIAL_2_STDIN */ + +void +ao_serial2_set_speed(uint8_t speed) +{ + ao_usart_set_speed(&ao_stm_usart2, speed); +} #endif /* HAS_SERIAL_2 */ #if HAS_SERIAL_3 @@ -243,7 +251,6 @@ struct ao_stm_usart ao_stm_usart3; void stm_usart3_isr(void) { ao_usart_isr(&ao_stm_usart3, USE_SERIAL_3_STDIN); } -#if USE_SERIAL_3_STDIN char ao_serial3_getchar(void) { @@ -259,9 +266,14 @@ ao_serial3_putchar(char c) char ao_serial3_pollchar(void) { - return ao_usart_pollchar(&ao_stm_usart2); + return ao_usart_pollchar(&ao_stm_usart3); +} + +void +ao_serial3_set_speed(uint8_t speed) +{ + ao_usart_set_speed(&ao_stm_usart3, speed); } -#endif /* USE_SERIAL_3_STDIN */ #endif /* HAS_SERIAL_3 */ void |