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Fixed all warnings for examples.

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This commit is contained in:
Piotr Esden-Tempski
2013-02-26 19:33:42 -08:00
parent 9c552e7585
commit 3d3ddc7014
88 changed files with 365 additions and 306 deletions
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8
examples/stm32/f2/jobygps/usart_printf/usart_printf.c
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@@ -25,7 +25,9 @@
#include <libopencm3/cm3/nvic.h>
#include <libopencm3/stm32/f2/rcc.h>
void clock_setup(void)
int _write(int file, char *ptr, int len);
static void clock_setup(void)
{
/* Enable clocks on all the peripherals we are going to use. */
rcc_peripheral_enable_clock(&RCC_APB2ENR, RCC_APB2ENR_USART1EN);
@@ -33,7 +35,7 @@ void clock_setup(void)
RCC_AHB1ENR_IOPCEN | RCC_AHB1ENR_IOPAEN);
}
void usart_setup(void)
static void usart_setup(void)
{
gpio_mode_setup(GPIOA, GPIO_MODE_AF, GPIO_PUPD_NONE, GPIO9);
gpio_set_af(GPIOA, GPIO_AF7, GPIO9 | GPIO10);
@@ -50,7 +52,7 @@ void usart_setup(void)
usart_enable(USART1);
}
void gpio_setup(void)
static void gpio_setup(void)
{
gpio_mode_setup(GPIOC, GPIO_MODE_OUTPUT, GPIO_MODE_OUTPUT, GPIO3);
gpio_set(GPIOC, GPIO3);