EMTime/libopencm3
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examples: Even more coding-style fixes.

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This commit is contained in:
Uwe Hermann
2011-11-13 17:07:21 +01:00
parent c3fea659d1
commit bb8741a79b
31 changed files with 157 additions and 175 deletions
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7
examples/stm32/f4/stm32f4-discovery/button/button.c
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@@ -37,8 +37,7 @@ void gpio_setup(void)
/* Set GPIO12 (in GPIO port D) to 'output push-pull'. */
gpio_mode_setup(GPIOD, GPIO_MODE_OUTPUT,
GPIO_PUPD_NONE,
GPIO12 | GPIO13 | GPIO14 | GPIO15);
GPIO_PUPD_NONE, GPIO12 | GPIO13 | GPIO14 | GPIO15);
}
void button_setup(void)
@@ -47,9 +46,7 @@ void button_setup(void)
rcc_peripheral_enable_clock(&RCC_AHB1ENR, RCC_AHB1ENR_IOPAEN);
/* Set GPIO0 (in GPIO port A) to 'input open-drain'. */
gpio_mode_setup(GPIOA, GPIO_MODE_INPUT,
GPIO_PUPD_NONE,
GPIO0);
gpio_mode_setup(GPIOA, GPIO_MODE_INPUT, GPIO_PUPD_NONE, GPIO0);
}
int main(void)

5
examples/stm32/f4/stm32f4-discovery/fancyblink/fancyblink.c
View File

@@ -35,8 +35,7 @@ void gpio_setup(void)
{
/* Set GPIO12-15 (in GPIO port D) to 'output push-pull'. */
gpio_mode_setup(GPIOD, GPIO_MODE_OUTPUT,
GPIO_PUPD_NONE,
GPIO12 | GPIO13 | GPIO14 | GPIO15);
GPIO_PUPD_NONE, GPIO12 | GPIO13 | GPIO14 | GPIO15);
}
int main(void)
@@ -53,7 +52,7 @@ int main(void)
while (1) {
/* Toggle LEDs. */
gpio_toggle(GPIOD, GPIO12 | GPIO13 | GPIO14 | GPIO15);
for (i = 0; i < 6000000; i++) /* Wait a bit. */
for (i = 0; i < 6000000; i++) /* Wait a bit. */
__asm__("nop");
}

4
examples/stm32/f4/stm32f4-discovery/miniblink/miniblink.c
View File

@@ -34,9 +34,7 @@ void gpio_setup(void)
// GPIOD_CRH = (GPIO_CNF_OUTPUT_PUSHPULL << (((8 - 8) * 4) + 2));
// GPIOD_CRH |= (GPIO_MODE_OUTPUT_2_MHZ << ((8 - 8) * 4));
/* Using API functions: */
gpio_mode_setup(GPIOD, GPIO_MODE_OUTPUT,
GPIO_PUPD_NONE,
GPIO12);
gpio_mode_setup(GPIOD, GPIO_MODE_OUTPUT, GPIO_PUPD_NONE, GPIO12);
}
int main(void)

8
examples/stm32/f4/stm32f4-discovery/usart/usart.c
View File

@@ -49,14 +49,10 @@ void usart_setup(void)
void gpio_setup(void)
{
/* Setup GPIO pin GPIO12 on GPIO port D for LED. */
gpio_mode_setup(GPIOD, GPIO_MODE_OUTPUT,
GPIO_PUPD_NONE,
GPIO12);
gpio_mode_setup(GPIOD, GPIO_MODE_OUTPUT, GPIO_PUPD_NONE, GPIO12);
/* Setup GPIO pins for USART2 transmit. */
gpio_mode_setup(GPIOA, GPIO_MODE_AF,
GPIO_PUPD_NONE,
GPIO2);
gpio_mode_setup(GPIOA, GPIO_MODE_AF, GPIO_PUPD_NONE, GPIO2);
/* Setup USART2 TX pin as alternate function. */
gpio_set_af(GPIOA, GPIO_AF7, GPIO2);