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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/f1/other/rtc/rtc.c
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@@ -24,7 +24,7 @@
#include <libopencm3/stm32/pwr.h>
#include <libopencm3/cm3/nvic.h>
void clock_setup(void)
static void clock_setup(void)
{
rcc_clock_setup_in_hse_8mhz_out_72mhz();
@@ -36,7 +36,7 @@ void clock_setup(void)
rcc_peripheral_enable_clock(&RCC_APB2ENR, RCC_APB2ENR_USART1EN);
}
void usart_setup(void)
static void usart_setup(void)
{
/* Setup GPIO pin GPIO_USART1_TX/GPIO9 on GPIO port A for transmit. */
gpio_set_mode(GPIOA, GPIO_MODE_OUTPUT_50_MHZ,
@@ -54,14 +54,14 @@ void usart_setup(void)
usart_enable(USART1);
}
void gpio_setup(void)
static void gpio_setup(void)
{
/* Set GPIO12 (in GPIO port C) to 'output push-pull'. */
gpio_set_mode(GPIOC, GPIO_MODE_OUTPUT_2_MHZ,
GPIO_CNF_OUTPUT_PUSHPULL, GPIO12);
}
void nvic_setup(void)
static void nvic_setup(void)
{
/* Without this the RTC interrupt routine will never be called. */
nvic_enable_irq(NVIC_RTC_IRQ);