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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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12
examples/stm32/f1/stm32vl-discovery/adc-dac-printf/adc-dac-printf.c
View File

@@ -33,7 +33,9 @@
#define USART_CONSOLE USART2
void clock_setup(void)
int _write(int file, char *ptr, int len);
static void clock_setup(void)
{
rcc_clock_setup_in_hsi_out_24mhz();
/* Enable clocks for USART2 and DAC*/
@@ -46,7 +48,7 @@ void clock_setup(void)
rcc_peripheral_enable_clock(&RCC_APB2ENR, RCC_APB2ENR_ADC1EN);
}
void usart_setup(void)
static void usart_setup(void)
{
gpio_set_mode(GPIOA, GPIO_MODE_OUTPUT_50_MHZ,
GPIO_CNF_OUTPUT_ALTFN_PUSHPULL, GPIO_USART2_TX);
@@ -87,7 +89,7 @@ int _write(int file, char *ptr, int len)
return -1;
}
void adc_setup(void)
static void adc_setup(void)
{
gpio_set_mode(GPIOA, GPIO_MODE_INPUT, GPIO_CNF_INPUT_ANALOG, GPIO0);
gpio_set_mode(GPIOA, GPIO_MODE_INPUT, GPIO_CNF_INPUT_ANALOG, GPIO1);
@@ -113,7 +115,7 @@ void adc_setup(void)
adc_calibration(ADC1);
}
void dac_setup(void)
static void dac_setup(void)
{
gpio_set_mode(GPIOA, GPIO_MODE_OUTPUT_50_MHZ, GPIO_CNF_OUTPUT_ALTFN_PUSHPULL, GPIO5);
dac_disable(CHANNEL_2);
@@ -122,7 +124,7 @@ void dac_setup(void)
dac_set_trigger_source(DAC_CR_TSEL2_SW);
}
u16 read_adc_naiive(u8 channel)
static u16 read_adc_naiive(u8 channel)
{
u8 channel_array[16];
channel_array[0] = channel;

6
examples/stm32/f1/stm32vl-discovery/button/button.c
View File

@@ -24,12 +24,12 @@
u16 exti_line_state;
/* Set STM32 to 24 MHz. */
void clock_setup(void)
static void clock_setup(void)
{
rcc_clock_setup_in_hse_8mhz_out_24mhz();
}
void gpio_setup(void)
static void gpio_setup(void)
{
/* Enable GPIOC clock. */
rcc_peripheral_enable_clock(&RCC_APB2ENR, RCC_APB2ENR_IOPCEN);
@@ -39,7 +39,7 @@ void gpio_setup(void)
GPIO_CNF_OUTPUT_PUSHPULL, GPIO9);
}
void button_setup(void)
static void button_setup(void)
{
/* Enable GPIOA clock. */
rcc_peripheral_enable_clock(&RCC_APB2ENR, RCC_APB2ENR_IOPAEN);

4
examples/stm32/f1/stm32vl-discovery/fancyblink/fancyblink.c
View File

@@ -23,7 +23,7 @@
#include <libopencm3/stm32/f1/gpio.h>
/* Set STM32 to 24 MHz. */
void clock_setup(void)
static void clock_setup(void)
{
rcc_clock_setup_in_hse_8mhz_out_24mhz();
@@ -31,7 +31,7 @@ void clock_setup(void)
rcc_peripheral_enable_clock(&RCC_APB2ENR, RCC_APB2ENR_IOPCEN);
}
void gpio_setup(void)
static void gpio_setup(void)
{
/* Set GPIO8/9 (in GPIO port C) to 'output push-pull'. */
gpio_set_mode(GPIOC, GPIO_MODE_OUTPUT_50_MHZ,

2
examples/stm32/f1/stm32vl-discovery/miniblink/miniblink.c
View File

@@ -20,7 +20,7 @@
#include <libopencm3/stm32/f1/rcc.h>
#include <libopencm3/stm32/f1/gpio.h>
void gpio_setup(void)
static void gpio_setup(void)
{
/* Enable GPIOC clock. */
/* Manually: */

8
examples/stm32/f1/stm32vl-discovery/rtc/rtc.c
View File

@@ -25,7 +25,7 @@
#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_24mhz();
@@ -37,7 +37,7 @@ 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,
@@ -59,7 +59,7 @@ void usart_setup(void)
usart_enable(USART1);
}
void gpio_setup(void)
static void gpio_setup(void)
{
/* Set GPIO8 (in GPIO port C) to 'output push-pull'. */
/* This drives the blue LED on the STM32VLDISCOVERY. */
@@ -67,7 +67,7 @@ void gpio_setup(void)
GPIO_CNF_OUTPUT_PUSHPULL, GPIO8);
}
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);

6
examples/stm32/f1/stm32vl-discovery/usart/usart.c
View File

@@ -21,7 +21,7 @@
#include <libopencm3/stm32/f1/gpio.h>
#include <libopencm3/stm32/usart.h>
void clock_setup(void)
static void clock_setup(void)
{
rcc_clock_setup_in_hse_8mhz_out_24mhz();
@@ -33,7 +33,7 @@ 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,
@@ -55,7 +55,7 @@ void usart_setup(void)
usart_enable(USART1);
}
void gpio_setup(void)
static void gpio_setup(void)
{
/* Set GPIO9 (in GPIO port C) to 'output push-pull'. [LED] */
gpio_set_mode(GPIOC, GPIO_MODE_OUTPUT_2_MHZ,