#ifndef		__BSP_GPIO_H_
#define		__BSP_GPIO_H_

#include	"xinc_m0.h"



#define    DETECT_INTER_NUM(num,val)              ((num>=32)?((val[1]>>(num&0x1F))&0x01):((val[0]>>num)&0x01))
typedef enum{
 NOT_INT=0,
 NA1_INT,
 NA2_INT,
 NA3_INT,
 NA4_INT,
 RIS_EDGE_INT,//ÉÏÉýÑØ
 NA6_INT,
 FAIL_EDGE_INT,//ϽµÑØ
 
}GPIO_INT_TypeDef;
typedef enum{
 GPIO_Dx=0,//
 UART0_TX,
 UART0_RX,
 UART0_CTS,
 UART0_RTS,
 I2C_SCL,
 I2C_SDA,
 UART1_RX,
 UART1_TX,
 SIM_IO,
 SIM_RST,
 SIM_CLK_OUT,
 PWM0,
 PWM1,
 SSI1_CLK,
 SSI1_SSN,
 SSI1_RX,
 SSI1_TX,
 PWM0_INV,  
 PWM1_INV, 
 PWM2_INV,  
 PWM3_INV,	
}GPIO_FUN_SEL_TypeDef;
  
extern	void	    Init_gpio(void);
extern	void	    gpio_output_high(uint8_t num);
extern	void	    gpio_output_low(uint8_t	num);
extern  void        gpio_mux_ctl_u(uint8_t num,uint8_t mux);  
extern	uint8_t		gpio_input_val(uint8_t num);
extern	void		gpio_direction_output(uint8_t num);
extern	void		gpio_direction_input(uint8_t gpio_id, uint8_t pull_up_enable);
extern  void        gpio_mux_ctl(uint8_t num,uint8_t mux);
extern  void        gpio_fun_inter(uint8_t num,uint8_t inter);
extern  void        gpio_fun_sel(uint8_t num,uint8_t sel);
#endif