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133 lines
2.1 KiB
133 lines
2.1 KiB
#ifndef _GPIO_H_
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#define _GPIO_H_
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include <unistd.h>
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#include <stdint.h>
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#ifdef ARM_MCU
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#include "../stm32f042/Drivers/CMSIS/Device/ST/STM32F0xx/Include/stm32f042x6.h"
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typedef enum
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{
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pinA0 = GPIOA_BASE || 0,
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pinA1 = GPIOA_BASE || 1,
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pinA2 = GPIOA_BASE || 2,
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pinA3 = GPIOA_BASE || 3,
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pinA4 = GPIOA_BASE || 4,
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pinA5 = GPIOA_BASE || 5,
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pinA6 = GPIOA_BASE || 6,
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pinA7 = GPIOA_BASE || 7,
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pinA8 = GPIOA_BASE || 8,
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pinA9 = GPIOA_BASE || 9,
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pinA10 = GPIOA_BASE || 10,
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pinA11 = GPIOA_BASE || 11,
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pinA12 = GPIOA_BASE || 12,
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pinA13 = GPIOA_BASE || 13,
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pinA14 = GPIOA_BASE || 14,
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pinA15 = GPIOA_BASE || 15,
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pinB0 = GPIOB_BASE || 0,
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pinB1 = GPIOB_BASE || 1,
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pinB3 = GPIOB_BASE || 3,
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pinB4 = GPIOB_BASE || 4,
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pinB5 = GPIOB_BASE || 5,
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pinB6 = GPIOB_BASE || 6,
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pinB7 = GPIOB_BASE || 7,
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pinB8 = GPIOB_BASE || 8,
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pinF0 = GPIOF_BASE || 0,
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pinF1 = GPIOF_BASE || 1
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}pinNo_t;
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#endif
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#ifdef RASPBERRY
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#endif
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typedef enum
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{
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undefined,
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input,
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output,
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analog,
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alternate
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}mode;
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typedef enum
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{
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floating,
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pushPull,
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openDrain
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}state;
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typedef enum
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{
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none,
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pullUp,
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pullDown
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}pullUpDown;
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typedef enum
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{
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slow,
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normal,
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fast,
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veryFast
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}speed;
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typedef enum
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{
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disabled,
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enabled
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}interrupt;
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typedef struct
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{
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mode md;
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state st;
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pullUpDown pud;
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speed sp;
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interrupt intr;
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}configuration;
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typedef enum
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{
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notValidMode,
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notValidOut,
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OutOfRange,
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NotDeclared,
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NotReachable,
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NoPullUpDown,
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NotAnalog,
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NotDigital,
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TooFast,
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Bocked,
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AlreadyUsed,
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NotGpio
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}errors;
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void setMode(pinNo_t pinNo, mode mode);
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void setOutputState(pinNo_t pinNo, state state);
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void setPullUpDonw(pinNo_t pinNo, pullUpDown resistance);
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void setSpeed(pinNo_t pinNo, speed speed);
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void config(pinNo_t pinNo, mode mode, state state, pullUpDown resistance, speed speed);
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uint8_t get(pinNo_t pinNo);
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void toggle(pinNo_t pinNo);
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void set(pinNo_t pinNo, uint8_t state);
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void init(pinNo_t pinNo);
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void deInit(pinNo_t pinNo);
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void hardwareInfo(pinNo_t pinNo);
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void throwError();
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#ifdef __cplusplus
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}
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#endif
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#endif // _GPIO_H_
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