Stair56E UART project

2026-08-05 19:07:52 +08:00
parent 7ca1af130d
commit f5654b70cc
2500 changed files with 619007 additions and 282610 deletions
@@ -0,0 +1,56 @@
+#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,//ÏÂ½µÑØ
+ 
+}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
+