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authorUwe Hermann2012-02-06 23:39:06 +0100
committerUwe Hermann2012-02-06 23:39:06 +0100
commit9532195e65edcec7d2f55dbb71f00bb18a04dac8 (patch)
treec9cb7485967037537c2a88ac791598c49018edc2 /examples
parent5f82f28d014d86846a3f5e60876c4ff2bd63e9f1 (diff)
More coding-style and cosmetic fixes.
Diffstat (limited to 'examples')
-rw-r--r--examples/stm32/f2/jobygps/miniblink/miniblink.c9
-rw-r--r--examples/stm32/f2/jobygps/spi_test/spi_test.c7
-rw-r--r--examples/stm32/f2/jobygps/usart_printf/usart_printf.c10
3 files changed, 11 insertions, 15 deletions
diff --git a/examples/stm32/f2/jobygps/miniblink/miniblink.c b/examples/stm32/f2/jobygps/miniblink/miniblink.c
index 0e9b017..9b31d15 100644
--- a/examples/stm32/f2/jobygps/miniblink/miniblink.c
+++ b/examples/stm32/f2/jobygps/miniblink/miniblink.c
@@ -24,11 +24,9 @@
void gpio_setup(void)
{
/* Enable GPIOC clock. */
- /* Using API functions: */
rcc_peripheral_enable_clock(&RCC_AHB1ENR, RCC_AHB1ENR_IOPCEN);
/* Set GPIO3 and GPIO4 (in GPIO port C) to 'output push-pull'. */
- /* Using API functions: */
gpio_mode_setup(GPIOC, GPIO_MODE_OUTPUT, GPIO_PUPD_NONE, GPIO3 | GPIO4);
}
@@ -38,12 +36,11 @@ int main(void)
gpio_setup();
- gpio_set(GPIOC, GPIO3);
- gpio_clear(GPIOC, GPIO4);
+ gpio_set(GPIOC, GPIO3);
+ gpio_clear(GPIOC, GPIO4);
/* Blink the LEDs (PC3, PC4) on the board. */
- while (1)
- {
+ while (1) {
/* Using API function gpio_toggle(): */
gpio_toggle(GPIOC, GPIO3);
gpio_toggle(GPIOC, GPIO4);
diff --git a/examples/stm32/f2/jobygps/spi_test/spi_test.c b/examples/stm32/f2/jobygps/spi_test/spi_test.c
index e5c9539..2d6ab00 100644
--- a/examples/stm32/f2/jobygps/spi_test/spi_test.c
+++ b/examples/stm32/f2/jobygps/spi_test/spi_test.c
@@ -28,12 +28,11 @@
void clock_setup(void)
{
- /* Enable clocks on all the peripherals we are going to use. */
+ /* Enable clocks on all the peripherals we are going to use. */
rcc_peripheral_enable_clock(&RCC_APB1ENR, RCC_APB1ENR_SPI2EN);
rcc_peripheral_enable_clock(&RCC_APB2ENR, RCC_APB2ENR_USART1EN);
- rcc_peripheral_enable_clock(&RCC_AHB1ENR, RCC_AHB1ENR_IOPCEN | \
- RCC_AHB1ENR_IOPAEN | \
- RCC_AHB1ENR_IOPBEN);
+ rcc_peripheral_enable_clock(&RCC_AHB1ENR,
+ RCC_AHB1ENR_IOPCEN | RCC_AHB1ENR_IOPAEN | RCC_AHB1ENR_IOPBEN);
}
void spi_setup(void)
diff --git a/examples/stm32/f2/jobygps/usart_printf/usart_printf.c b/examples/stm32/f2/jobygps/usart_printf/usart_printf.c
index 30957a3..26bd007 100644
--- a/examples/stm32/f2/jobygps/usart_printf/usart_printf.c
+++ b/examples/stm32/f2/jobygps/usart_printf/usart_printf.c
@@ -18,19 +18,19 @@
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
+#include <stdio.h>
+#include <errno.h>
#include <libopencm3/stm32/f2/gpio.h>
#include <libopencm3/stm32/usart.h>
#include <libopencm3/stm32/nvic.h>
#include <libopencm3/stm32/f2/rcc.h>
-#include <stdio.h>
-#include <errno.h>
-
void clock_setup(void)
{
- /* Enable clocks on all the peripherals we are going to use. */
+ /* Enable clocks on all the peripherals we are going to use. */
rcc_peripheral_enable_clock(&RCC_APB2ENR, RCC_APB2ENR_USART1EN);
- rcc_peripheral_enable_clock(&RCC_AHB1ENR, RCC_AHB1ENR_IOPCEN | RCC_AHB1ENR_IOPAEN);
+ rcc_peripheral_enable_clock(&RCC_AHB1ENR,
+ RCC_AHB1ENR_IOPCEN | RCC_AHB1ENR_IOPAEN);
}
void usart_setup(void)