/**
******************************************************************************
* @file HAL_gpio.h
* @author IC Applications Department
* @version V0.8
* @date 2019_08_02
* @brief This file contains all the functions prototypes for the GPIO
* firmware library.
******************************************************************************
* @copy
*
* THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
* WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
* TIME. AS A RESULT, HOLOCENE SHALL NOT BE HELD LIABLE FOR ANY
* DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
* FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
* CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
*
* <h2><center>© COPYRIGHT 2016 HOLOCENE</center></h2>
*/
/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef __HAL_GPIO_H
#define __HAL_GPIO_H
/* Includes ------------------------------------------------------------------*/
#include "HAL_device.h"
/** @addtogroup StdPeriph_Driver
* @{
*/
/** @addtogroup GPIO
* @{
*/
/** @defgroup GPIO_Exported_Types
* @{
*/
#define IS_GPIO_ALL_PERIPH(PERIPH) (((*(uint32_t*)&(PERIPH)) == GPIOA_BASE) || \
((*(uint32_t*)&(PERIPH)) == GPIOB_BASE) || \
((*(uint32_t*)&(PERIPH)) == GPIOC_BASE) || \
((*(uint32_t*)&(PERIPH)) == GPIOD_BASE) || \
((*(uint32_t*)&(PERIPH)) == GPIOE_BASE) || \
((*(uint32_t*)&(PERIPH)) == GPIOF_BASE) || \
((*(uint32_t*)&(PERIPH)) == GPIOG_BASE))
/**
* @brief Output Maximum frequency selection
*/
typedef enum
{
GPIO_Speed_10MHz = 1,
GPIO_Speed_2MHz,
GPIO_Speed_50MHz
}GPIOSpeed_TypeDef;
#define IS_GPIO_SPEED(SPEED) (((SPEED) == GPIO_Speed_10MHz) || ((SPEED) == GPIO_Speed_2MHz) || \
((SPEED) == GPIO_Speed_50MHz))
/**
* @brief Configuration Mode enumeration
*/
typedef enum
{
GPIO_Mode_AIN = 0x0, //模拟输入
GPIO_Mode_IN_FLOATING = 0x04, //浮空输入
GPIO_Mode_IPD = 0x28, //下拉输入
GPIO_Mode_IPU = 0x48, //上拉输入
GPIO_Mode_Out_OD = 0x14,//通用开漏输出
GPIO_Mode_Out_PP = 0x10,//通用推免输出
GPIO_Mode_AF_OD = 0x1C, // 复用开漏输出
GPIO_Mode_AF_PP = 0x18 //复用推免输出
}GPIOMode_TypeDef;
#define IS_GPIO_MODE(MODE) (((MODE) == GPIO_Mode_AIN) || ((MODE) == GPIO_Mode_IN_FLOATING) || \
((MODE) == GPIO_Mode_IPD) || ((MODE) == GPIO_Mode_IPU) || \
((MODE) == GPIO_Mode_Out_OD) || ((MODE) == GPIO_Mode_Out_PP) || \
((MODE) == GPIO_Mode_AF_OD) || ((MODE) == GPIO_Mode_AF_PP))
/**
* @brief GPIO Init structure definition
*/
typedef struct
{
uint32_t GPIO_Pin;
GPIOSpeed_TypeDef GPIO_Speed;
GPIOMode_TypeDef GPIO_Mode;
}GPIO_InitTypeDef;
/**
* @brief Bit_SET and Bit_RESET enumeration
*/
typedef enum
{ Bit_RESET = 0,
Bit_SET
}BitAction;
#define IS_GPIO_BIT_ACTION(ACTION) (((ACTION) == Bit_RESET) || ((ACTION) == Bit_SET))
/**
* @}
*/
/** @defgroup GPIO_Exported_Constants
* @{
*/
/** @defgroup GPIO_pins_define
* @{
*/
#define GPIO_Pin_0 ((uint16_t)0x0001) /* Pin 0 selected */
#define GPIO_Pin_1 ((uint16_t)0x0002) /* Pin 1 selected */
#define GPIO_Pin_2 ((uint16_t)0x0004) /* Pin 2 selected */
#define GPIO_Pin_3 ((uint16_t)0x0008) /* Pin 3 selected */
#define GPIO_Pin_4 ((uint16_t)0x0010) /* Pin 4 selected */
#define GPIO_Pin_5 ((uint16_t)0x0020) /* Pin 5 selected */
#define GPIO_Pin_6 ((uint16_t)0x0040) /* Pin 6 selected */
#define GPIO_Pin_7 ((uint16_t)0x0080) /* Pin 7 selected */
#define GPIO_Pin_8 ((uint16_t)0x0100) /* Pin 8 selected */
#define GPIO_Pin_9 ((uint16_t)0x0200) /* Pin 9 selected */
#define GPIO_Pin_10 ((uint16_t)0x0400) /* Pin 10 selected */
#define GPIO_Pin_11 ((uint16_t)0x0800) /* Pin 11 selected */
#define GPIO_Pin_12 ((uint16_t)0x1000) /* Pin 12 selected */
#define GPIO_Pin_13 ((uint16_t)0x2000) /* Pin 13 selected */
#define GPIO_Pin_14 ((uint16_t)0x4000) /* Pin 14 selected */
#define GPIO_Pin_15 ((uint16_t)0x8000) /* Pin 15 selected */
#define GPIO_Pin_16 ((uint32_t)0x010000) /* Pin 16 selected */
#define GPIO_Pin_17 ((uint32_t)0x020000) /* Pin 17 selected */
#define GPIO_Pin_18 ((uint32_t)0x040000) /* Pin 18 selected */
#define GPIO_Pin_19 ((uint32_t)0x080000) /* Pin 19 selected */
#define GPIO_Pin_20 ((uint32_t)0x100000) /* Pin 20 selected */
#define GPIO_Pin_21 ((uint32_t)0x200000) /* Pin 21 selected */
#define GPIO_Pin_22 ((uint32_t)0x400000) /* Pin 22 selected */
#define GPIO_Pin_23 ((uint32_t)0x800000) /* Pin 23 selected */
#define GPIO_Pin_All ((uint32_t)0xFFFFFF) /* All pins selected */
#define IS_GPIO_PIN(PIN) ((((PIN) & (uint16_t)0x00) == 0x00) && ((PIN) != (uint16_t)0x00))
#define IS_GET_GPIO_PIN(PIN) (((PIN) == GPIO_Pin_0) || \
((PIN) == GPIO_Pin_1) || \
((PIN) == GPIO_Pin_2) || \
((PIN) == GPIO_Pin_3) || \
((PIN) == GPIO_Pin_4) || \
((PIN) == GPIO_Pin_5) || \
((PIN) == GPIO_Pin_6) || \
((PIN) == GPIO_Pin_7) || \
((PIN) == GPIO_Pin_8) || \
((PIN) == GPIO_Pin_9) || \
((PIN) == GPIO_Pin_10) || \
((PIN) == GPIO_Pin_11) || \
((PIN) == GPIO_Pin_12) || \
((PIN) == GPIO_Pin_13) || \
((PIN) == GPIO_Pin_14) || \
((PIN) == GPIO_Pin_15))
/**
* @}
*/
/** @defgroup GPIO_Remap_define
* @{
*/
#define GPIO_Remap_SPI1 ((uint32_t)0x00000001) /* SPI1 Alternate Function mapping */
#define GPIO_Remap_I2C1 ((uint32_t)0x00000002) /* I2C1 Alternate Function mapping */
#define GPIO_Remap_UART1 ((uint32_t)0x00000004) /* UART1 Alternate Function mapping */
#define GPIO_PartialRemap_TIM1 ((uint32_t)0x00160040) /* TIM1 Partial Alternate Function mapping */
#define GPIO_FullRemap_TIM1 ((uint32_t)0x001600C0) /* TIM1 Full Alternate Function mapping */
#define GPIO_PartialRemap1_TIM2 ((uint32_t)0x00180100) /* TIM2 Partial1 Alternate Function mapping */
#define GPIO_PartialRemap2_TIM2 ((uint32_t)0x00180200) /* TIM2 Partial2 Alternate Function mapping */
#define GPIO_FullRemap_TIM2 ((uint32_t)0x00180300) /* TIM2 Full Alternate Function mapping */
#define GPIO_PartialRemap_TIM3 ((uint32_t)0x001A0800) /* TIM3 Partial Alternate Function mapping */
#define GPIO_FullRemap_TIM3 ((uint32_t)0x001A0C00) /* TIM3 Full Alternate Function mapping */
#define GPIO_Remap_PD01 ((uint32_t)0x00008000) /* PD01 Alternate Function mapping */
#define GPIO_Remap_ADC1_ETRGINJ ((uint32_t)0x00200002) /* ADC1 External Trigger Injected Conversion remapping */
#define GPIO_Remap_ADC1_ETRGREG ((uint32_t)0x00200004) /* ADC1 External Trigger Regular Conversion remapping */
#define GPIO_Remap_SWJ_NoJTRST ((uint32_t)0x00300100) /* Full SWJ Enabled (JTAG-DP + SW-DP) but without JTRST */
#define GPIO_Remap_SWJ_JTAGDisable ((uint32_t)0x00300200) /* JTAG-DP Disabled and SW-DP Enabled */
#define GPIO_Remap_SWJ_Disable ((uint32_t)0x00300400) /* Full SWJ Disabled (JTAG-DP + SW-DP) */
#define IS_GPIO_REMAP(REMAP) (((REMAP) == GPIO_Remap_SPI1) || ((REMAP) == GPIO_Remap_I2C1) || \
((REMAP) == GPIO_Remap_UART1) || ((REMAP) == GPIO_PartialRemap_TIM1) || \
((REMAP) == GPIO_FullRemap_TIM1) || ((REMAP) == GPIO_PartialRemap1_TIM2) ||\
((REMAP) == GPIO_PartialRemap2_TIM2) || ((REMAP) == GPIO_FullRemap_TIM2) || \
((REMAP) == GPIO_PartialRemap_TIM3) || ((REMAP) == GPIO_FullRemap_TIM3) ||\
((REMAP) == GPIO_Remap_TIM4) || ((REMAP) == GPIO_Remap_PD01) || \
((REMAP) == GPIO_Remap_ADC1_ETRGINJ) ||((REMAP) == GPIO_Remap_ADC1_ETRGREG) || \
((REMAP) == GPIO_Remap_SWJ_NoJTRST) || ((REMAP) == GPIO_Remap_SWJ_JTAGDisable)|| \
((REMAP) == GPIO_Remap_SWJ_Disable))
/**
* @}
*/
/**
* @}
*/
/** @defgroup GPIO_Alternate_function_selection_define
* @{
*/
#define GPIO_AF_MCO_SW ((uint8_t)0x00) /* MC0, SWDIO,SWCLK */
#define GPIO_AF_TIM_1_2 ((uint8_t)0x01) /* TIM 1/2 */
#define GPIO_AF_TIM_34567 ((uint8_t)0x02) /* TIM 3/4/5/6/7 */
#define GPIO_AF_I2S ((uint8_t)0x03)
#define GPIO_AF_I2C ((uint8_t)0x04) /* I2C 1/2/3 */
#define GPIO_AF_SPI ((uint8_t)0x05) /* SPI 1/2/3/4 */
#define GPIO_AF_QSPI ((uint8_t)0x06)
#define GPIO_AF_UART_2345 ((uint8_t)0x07) /* UART 2/3/4/5 */
#define GPIO_AF_UART_1 ((uint8_t)0x08)
#define GPIO_AF_CAN ((uint8_t)0x09) /* CAN 1/2 */
#define GPIO_AF_USB ((uint8_t)0x0A)
#define GPIO_AF_GPIO ((uint8_t)0x0B) /* Normal GPIO */
#define GPIO_AF_TK80_SDIO ((uint8_t)0x0C) /* TK80 SDIO 1/2 */
#define GPIO_AF_Touchpad ((uint8_t)0x0D)
#define GPIO_AF_LTDC ((uint8_t)0x0E) /* RGB_LTDC AF */
#define IS_GPIO_AF(AF) (((AF) == GPIO_AF_0) || ((AF) == GPIO_AF_1) || \
((AF) == GPIO_AF_2) || ((AF) == GPIO_AF_3) || \
((AF) == GPIO_AF_4) || ((AF) == GPIO_AF_5) || \
((AF) == GPIO_AF_6) || ((AF) == GPIO_AF_7))
/**
* @}
*/
/** @defgroup GPIO_Exported_Macros
* @{
*/
/**
* @}
*/
/** @defgroup GPIO_Exported_Functions
* @{
*/
void GPIO_DeInit(GPIO_TypeDef* GPIOx);
void GPIO_AFIODeInit(void);
void GPIO_Init(GPIO_TypeDef* GPIOx, GPIO_InitTypeDef* GPIO_InitStruct);
void GPIO_StructInit(GPIO_InitTypeDef* GPIO_InitStruct);
uint8_t GPIO_ReadInputDataBit(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin);
uint16_t GPIO_ReadInputData(GPIO_TypeDef* GPIOx);
uint8_t GPIO_ReadOutputDataBit(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin);
uint16_t GPIO_ReadOutputData(GPIO_TypeDef* GPIOx);
void GPIO_SetBits(GPIO_TypeDef* GPIOx, uint32_t GPIO_Pin);
void GPIO_ResetBits(GPIO_TypeDef* GPIOx, uint32_t GPIO_Pin);
void GPIO_WriteBit(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin, BitAction BitVal);
void GPIO_Write(GPIO_TypeDef* GPIOx, uint16_t PortVal);
void GPIO_PinLockConfig(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin);
void GPIO_PinAFConfig(GPIO_TypeDef* GPIOx, uint32_t GPIO_Pin, uint8_t GPIO_AF);
#endif /* __HAL_GPIO_H */
/**
* @}
*/
/**
* @}
*/
/**
* @}
*/
/*-------------------------(C) COPYRIGHT 2016 HOLOCENE ----------------------*/