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Fix STM LED driver and blink LEDs on discovery board
[fw/altos]
/
src
/
stm
/
ao_led.c
diff --git
a/src/stm/ao_led.c
b/src/stm/ao_led.c
index db65afdf8b94d5685b6d8599dc73a435458365ae..0574aa2a087ce33bb46831f1bbdfc0aa8d599d3e 100644
(file)
--- a/
src/stm/ao_led.c
+++ b/
src/stm/ao_led.c
@@
-19,30
+19,28
@@
__pdata uint8_t ao_led_enable;
__pdata uint8_t ao_led_enable;
-#define LED_PORT STM_GPIOD
-
void
ao_led_on(uint8_t colors)
{
void
ao_led_on(uint8_t colors)
{
- LED_PORT
->
odr |= (colors & ao_led_enable);
+ LED_PORT
.
odr |= (colors & ao_led_enable);
}
void
ao_led_off(uint8_t colors)
{
}
void
ao_led_off(uint8_t colors)
{
- LED_PORT
->
odr &= ~(colors & ao_led_enable);
+ LED_PORT
.
odr &= ~(colors & ao_led_enable);
}
void
ao_led_set(uint8_t colors)
{
}
void
ao_led_set(uint8_t colors)
{
- LED_PORT
->odr = (LED_PORT->
odr & ~(ao_led_enable)) | (colors & ao_led_enable);
+ LED_PORT
.odr = (LED_PORT.
odr & ~(ao_led_enable)) | (colors & ao_led_enable);
}
void
ao_led_toggle(uint8_t colors)
{
}
void
ao_led_toggle(uint8_t colors)
{
- LED_PORT
->
odr ^= (colors & ao_led_enable);
+ LED_PORT
.
odr ^= (colors & ao_led_enable);
}
void
}
void
@@
-58,12
+56,13
@@
ao_led_init(uint8_t enable)
{
int bit;
{
int bit;
+ stm_rcc.ahbenr |= (1 << LED_PORT_ENABLE);
ao_led_enable = enable;
ao_led_enable = enable;
- LED_PORT
->
odr &= ~enable;
+ LED_PORT
.
odr &= ~enable;
for (bit = 0; bit < 16; bit++) {
if (enable & (1 << bit)) {
for (bit = 0; bit < 16; bit++) {
if (enable & (1 << bit)) {
- stm_moder_set(LED_PORT, bit, STM_MODER_OUTPUT);
- stm_otyper_set(LED_PORT, bit, STM_OTYPER_PUSH_PULL);
+ stm_moder_set(
&
LED_PORT, bit, STM_MODER_OUTPUT);
+ stm_otyper_set(
&
LED_PORT, bit, STM_OTYPER_PUSH_PULL);
}
}
}
}
}
}