YC_TricolourLight_Basic_Bluetooth/include_lib/system/generic/gpio.h

#ifndef ASM_GPIO_H
#define ASM_GPIO_H


#include "asm/gpio.h"

#define GPIO2PORT(gpio)    (gpio / IO_GROUP_NUM)

void gpio_port_lock(unsigned int port);

void gpio_port_unlock(unsigned int port);

int __gpio_direction_input(unsigned int gpio);
int gpio_direction_input(unsigned int gpio);

int __gpio_direction_output(unsigned int gpio, int value);
int gpio_direction_output(unsigned int gpio, int value);

int __gpio_set_pull_up(unsigned int gpio, int value);
int gpio_set_pull_up(unsigned int gpio, int value);

int __gpio_set_pull_down(unsigned int gpio, int value);
int gpio_set_pull_down(unsigned int gpio, int value);

int __gpio_set_hd(unsigned int gpio, int value);
int gpio_set_hd(unsigned int gpio, int value);

int __gpio_set_die(unsigned int gpio, int value);
int gpio_set_die(unsigned int gpio, int value);

int __gpio_set_output_clk(unsigned int gpio, int clk);
int gpio_set_output_clk(unsigned int gpio, int clk);

int __gpio_read(unsigned int gpio);
int gpio_read(unsigned int gpio);








#endif