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/*!
* @file apm32f10x_gpio.h
*
* @brief This file contains all the functions prototypes for the GPIO firmware library
*
* @version V1.0.4
*
* @date 2022-12-01
*
* @attention
*
* Copyright (C) 2020-2022 Geehy Semiconductor
*
* You may not use this file except in compliance with the
* GEEHY COPYRIGHT NOTICE (GEEHY SOFTWARE PACKAGE LICENSE).
*
* The program is only for reference, which is distributed in the hope
* that it will be useful and instructional for customers to develop
* their software. Unless required by applicable law or agreed to in
* writing, the program is distributed on an "AS IS" BASIS, WITHOUT
* ANY WARRANTY OR CONDITIONS OF ANY KIND, either express or implied.
* See the GEEHY SOFTWARE PACKAGE LICENSE for the governing permissions
* and limitations under the License.
*/
/* Define to prevent recursive inclusion */
#ifndef __APM32F10X_GPIO_H
#define __APM32F10X_GPIO_H
/* Includes */
#include "apm32f10x.h"
#ifdef __cplusplus
extern "C" {
#endif
/** @addtogroup APM32F10x_StdPeriphDriver
@{
*/
/** @addtogroup GPIO_Driver GPIO Driver
@{
*/
/** @defgroup GPIO_Enumerations Enumerations
@{
*/
/**
* @brief GPIO Output Maximum frequency selection
*/
typedef enum
{
GPIO_SPEED_10MHz = 1,
GPIO_SPEED_2MHz,
GPIO_SPEED_50MHz
} GPIO_SPEED_T;
/**
* @brief Configuration Mode enumeration
*/
typedef enum
{
GPIO_MODE_ANALOG = 0x0, /*!< Analog mode */
GPIO_MODE_IN_FLOATING = 0x04, /*!< Floating input */
GPIO_MODE_IN_PD = 0x28, /*!< Input with pull-down */
GPIO_MODE_IN_PU = 0x48, /*!< Input with pull-up */
GPIO_MODE_OUT_PP = 0x80, /*!< General purpose output push-pull */
GPIO_MODE_OUT_OD = 0x84, /*!< General purpose output Open-drain */
GPIO_MODE_AF_PP = 0x88, /*!< Alternate function output Push-pull */
GPIO_MODE_AF_OD = 0x8C, /*!< Alternate function output Open-drain */
} GPIO_MODE_T;
/**
* @brief Definition of the GPIO pins
*/
typedef enum
{
GPIO_PIN_0 = ((uint16_t)BIT0),
GPIO_PIN_1 = ((uint16_t)BIT1),
GPIO_PIN_2 = ((uint16_t)BIT2),
GPIO_PIN_3 = ((uint16_t)BIT3),
GPIO_PIN_4 = ((uint16_t)BIT4),
GPIO_PIN_5 = ((uint16_t)BIT5),
GPIO_PIN_6 = ((uint16_t)BIT6),
GPIO_PIN_7 = ((uint16_t)BIT7),
GPIO_PIN_8 = ((uint16_t)BIT8),
GPIO_PIN_9 = ((uint16_t)BIT9),
GPIO_PIN_10 = ((uint16_t)BIT10),
GPIO_PIN_11 = ((uint16_t)BIT11),
GPIO_PIN_12 = ((uint16_t)BIT12),
GPIO_PIN_13 = ((uint16_t)BIT13),
GPIO_PIN_14 = ((uint16_t)BIT14),
GPIO_PIN_15 = ((uint16_t)BIT15),
GPIO_PIN_ALL = ((uint32_t)0XFFFF),
} GPIO_PIN_T;
/**
* @brief GPIO remap type define
*/
typedef enum
{
GPIO_NO_REMAP_SPI1 = 0x00000010,
GPIO_REMAP_SPI1 = 0x00000011,
GPIO_NO_REMAP_I2C1 = 0x00000110,
GPIO_REMAP_I2C1 = 0x00000111,
GPIO_NO_REMAP_USART1 = 0x00000210,
GPIO_REMAP_USART1 = 0x00000211,
GPIO_NO_REMAP_USART2 = 0x00000310,
GPIO_REMAP_USART2 = 0x00000311,
GPIO_NO_REMAP_USART3 = 0x00000430,
GPIO_PARTIAL_REMAP_USART3 = 0x00000431,
GPIO_FULL_REMAP_USART3 = 0x00000433,
GPIO_NO_REMAP_TMR1 = 0x00000630,
GPIO_PARTIAL_REMAP_TMR1 = 0x00000631,
GPIO_FULL_REMAP_TMR1 = 0x00000633,
GPIO_NO_REMAP_TMR2 = 0x00000830,
GPIO_PARTIAL_REMAP1_TMR2 = 0x00000831,
GPIO_PARTIAL_REMAP2_TMR2 = 0x00000832,
GPIO_FULL_REMAP_TMR2 = 0x00000833,
GPIO_NO_REMAP_TMR3 = 0x00000A30,
GPIO_PARTIAL_REMAP_TMR3 = 0x00000A32,
GPIO_FULL_REMAP_TMR3 = 0x00000A33,
GPIO_NO_REMAP_TMR4 = 0x00000C10,
GPIO_REMAP_TMR4 = 0x00000C11,
GPIO_NO_REMAP_CAN1 = 0x00000D30,
GPIO_REMAP1_CAN1 = 0x00000D32,
GPIO_REMAP2_CAN1 = 0x00000D33,
GPIO_NO_REMAP_PD01 = 0x00000F10,
GPIO_REMAP_PD01 = 0x00000F11,
GPIO_NO_REMAP_TMR5CH4_LSI = 0x00001010,
GPIO_REMAP_TMR5CH4_LSI = 0x00001011,
#if !defined(APM32F10X_CL)
GPIO_NO_REMAP_ADC1_ETRGINJ = 0x00001110,
GPIO_REMAP_ADC1_ETRGINJ = 0x00001111,
GPIO_NO_REMAP_ADC1_ETRGREG = 0x00001210,
GPIO_REMAP_ADC1_ETRGREG = 0x00001211,
GPIO_NO_REMAP_ADC2_ETRGINJ = 0x00001310,
GPIO_REMAP_ADC2_ETRGINJ = 0x00001311,
GPIO_NO_REMAP_ADC2_ETRGREG = 0x00001410,
GPIO_REMAP_ADC2_ETRGREG = 0x00001411,
GPIO_NO_REMAP_ETH = 0x00001510,
GPIO_REMAP_ETH = 0x00001511,
GPIO_NO_REMAP_CAN2 = 0x00001610,
GPIO_REMAP_CAN2 = 0x00001611,
GPIO_REMAP_MII = 0x00001710,
GPIO_REMAP_RMII = 0x00001711,
GPIO_NO_REMAP_SWJ = 0x00001870,
GPIO_REMAP_SWJ_NOJTRST = 0x00001871,
GPIO_REMAP_SWJ_JTAGDISABLE = 0x00001872,
GPIO_REMAP_SWJ_DISABLE = 0x00001874,
GPIO_NO_REMAP_EMMC_NADV = 0x00010A10,
GPIO_REMAP_EMMC_NADV = 0x00010A11,
#else /* APM32F10X_CL */
GPIO_NO_REMAP_ETH_MAC = 0x00001510,
GPIO_REMAP_ETH_MAC = 0x00001511,
GPIO_NO_REMAP_CAN2 = 0x00001610,
GPIO_REMAP_CAN2 = 0x00001611,
GPIO_REMAP_MACEISEL_MII = 0x00001710,
GPIO_REMAP_MACEISEL_RMII = 0x00001711,
GPIO_NO_REMAP_SWJ = 0x00001870,
GPIO_REMAP_SWJ_NOJTRST = 0x00001871,
GPIO_REMAP_SWJ_JTAGDISABLE = 0x00001872,
GPIO_REMAP_SWJ_DISABLE = 0x00001874,
GPIO_NO_REMAP_SPI3 = 0x00001C10,
GPIO_REMAP_SPI3 = 0x00001C11,
GPIO_NO_REMAP_TMR2ITR1 = 0x00001D10,
GPIO_REMAP_TMR2ITR1 = 0x00001D11,
GPIO_NO_REMAP_PTP_PPS = 0x00001E10,
GPIO_REMAP_PTP_PPS = 0x00001E11,
#endif
} GPIO_REMAP_T;
/**
* @brief gpio port source define
*/
typedef enum
{
GPIO_PORT_SOURCE_A,
GPIO_PORT_SOURCE_B,
GPIO_PORT_SOURCE_C,
GPIO_PORT_SOURCE_D,
GPIO_PORT_SOURCE_E,
GPIO_PORT_SOURCE_F,
GPIO_PORT_SOURCE_G,
} GPIO_PORT_SOURCE_T;
/**
* @brief gpio pin source define
*/
typedef enum
{
GPIO_PIN_SOURCE_0,
GPIO_PIN_SOURCE_1,
GPIO_PIN_SOURCE_2,
GPIO_PIN_SOURCE_3,
GPIO_PIN_SOURCE_4,
GPIO_PIN_SOURCE_5,
GPIO_PIN_SOURCE_6,
GPIO_PIN_SOURCE_7,
GPIO_PIN_SOURCE_8,
GPIO_PIN_SOURCE_9,
GPIO_PIN_SOURCE_10,
GPIO_PIN_SOURCE_11,
GPIO_PIN_SOURCE_12,
GPIO_PIN_SOURCE_13,
GPIO_PIN_SOURCE_14,
GPIO_PIN_SOURCE_15,
} GPIO_PIN_SOURCE_T;
/**@} end of group GPIO_Enumerations*/
/** @defgroup GPIO_Structures Structures
@{
*/
/**
* @brief GPIO Config structure definition
*/
typedef struct
{
uint16_t pin;
GPIO_SPEED_T speed;
GPIO_MODE_T mode;
} GPIO_Config_T;
/**@} end of group GPIO_Structures*/
/** @defgroup GPIO_Functions Functions
@{
*/
/* Reset and common Configuration */
void GPIO_Reset(GPIO_T* port);
void GPIO_AFIOReset(void);
void GPIO_Config(GPIO_T* port, GPIO_Config_T* gpioConfig);
void GPIO_ConfigStructInit(GPIO_Config_T* gpioConfig);
/* Read */
uint8_t GPIO_ReadInputBit(GPIO_T* port, uint16_t pin);
uint16_t GPIO_ReadInputPort(GPIO_T* port);
uint8_t GPIO_ReadOutputBit(GPIO_T* port, uint16_t pin);
uint16_t GPIO_ReadOutputPort(GPIO_T* port);
/* Write */
void GPIO_SetBit(GPIO_T* port, uint16_t pin);
void GPIO_ResetBit(GPIO_T* port, uint16_t pin);
void GPIO_WriteOutputPort(GPIO_T* port, uint16_t portValue);
void GPIO_WriteBitValue(GPIO_T* port, uint16_t pin, uint8_t bitVal);
/* GPIO Configuration */
void GPIO_ConfigPinLock(GPIO_T* port, uint16_t pin);
void GPIO_ConfigEventOutput(GPIO_PORT_SOURCE_T portSource, GPIO_PIN_SOURCE_T pinSource);
void GPIO_EnableEventOutput(void);
void GPIO_DisableEventOutput(void);
void GPIO_ConfigPinRemap(GPIO_REMAP_T remap);
void GPIO_ConfigEINTLine(GPIO_PORT_SOURCE_T portSource, GPIO_PIN_SOURCE_T pinSource);
/**@} end of group GPIO_Functions*/
/**@} end of group GPIO_Driver */
/**@} end of group APM32F10x_StdPeriphDriver*/
#ifdef __cplusplus
}
#endif
#endif /* __APM32F10X_GPIO_H */
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