/***************************************************************************** * Copyright (c) 2019, Nations Technologies Inc. * * All rights reserved. * **************************************************************************** * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: * * - Redistributions of source code must retain the above copyright notice, * this list of conditions and the disclaimer below. * * Nations' name may not be used to endorse or promote products derived from * this software without specific prior written permission. * * DISCLAIMER: THIS SOFTWARE IS PROVIDED BY NATIONS "AS IS" AND ANY EXPRESS OR * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE * DISCLAIMED. IN NO EVENT SHALL NATIONS BE LIABLE FOR ANY DIRECT, INDIRECT, * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * ****************************************************************************/ /** * @file n32l40x_gpio.h * @author Nations * @version v1.0.0 * * @copyright Copyright (c) 2019, Nations Technologies Inc. All rights reserved. */ #ifndef __N32L40X_GPIO_H__ #define __N32L40X_GPIO_H__ #ifdef __cplusplus extern "C" { #endif #include "n32l40x.h" /** @addtogroup n32l40x_StdPeriph_Driver * @{ */ /** @addtogroup GPIO * @{ */ /** @addtogroup GPIO_Exported_Types * @{ */ #define IS_GPIO_ALL_PERIPH(PERIPH) \ (((PERIPH) == GPIOA) || ((PERIPH) == GPIOB) || ((PERIPH) == GPIOC) || ((PERIPH) == GPIOD)) #define GPIO_GET_INDEX(PERIPH) (((PERIPH) == (GPIOA))? 0 :\ ((PERIPH) == (GPIOB))? 1 :\ ((PERIPH) == (GPIOC))? 2 :3) #define GPIO_GET_PERIPH(INDEX) (((INDEX)==((uint8_t)0x00))? GPIOA :\ ((INDEX)==((uint8_t)0x01))? GPIOB :\ ((INDEX)==((uint8_t)0x02))? GPIOC : GPIOD ) /** * @brief Output Maximum frequency selection */ typedef enum { GPIO_Slew_Rate_High = 0, GPIO_Slew_Rate_Low } GPIO_SpeedType; #define IS_GPIO_SLEW_RATE(_RATE_) \ (((_RATE_) == GPIO_Slew_Rate_High) || ((_RATE_) == GPIO_Slew_Rate_Low)) /** * @brief driver strength config */ typedef enum { GPIO_DC_2mA = 0, GPIO_DC_4mA = 1, GPIO_DC_8mA , GPIO_DC_12mA }GPIO_CurrentType; #define IS_GPIO_CURRENT(CURRENT) \ (((CURRENT) == GPIO_DC_2mA) ||((CURRENT) == GPIO_DC_4mA) \ || ((CURRENT) == GPIO_DC_8mA)||((CURRENT) == GPIO_DC_12mA)) /** * @brief Configuration Mode enumeration */ /** @brief GPIO_mode_define Mode definition * @brief GPIO Configuration Mode * Values convention: 0xW0yz00YZ * - W : GPIO mode or EXTI Mode * - y : External IT or Event trigger detection * - z : IO configuration on External IT or Event * - Y : Output type (Push Pull or Open Drain) * - Z : IO Direction mode (Input, Output, Alternate or Analog) * @{ */ typedef enum { GPIO_Mode_Input = 0x00000000, /*!< Input Floating Mode */ GPIO_Mode_Out_PP = 0x00000001, /*!< Output Push Pull Mode */ GPIO_Mode_Out_OD = 0x00000011, /*!< Output Open Drain Mode */ GPIO_Mode_AF_PP = 0x00000002, /*!< Alternate Function Push Pull Mode */ GPIO_Mode_AF_OD = 0x00000012, /*!< Alternate Function Open Drain Mode */ GPIO_Mode_Analog = 0x00000003, /*!< Analog Mode */ GPIO_Mode_IT_Rising = 0x10110000, /*!< External Interrupt Mode with Rising edge trigger detection */ GPIO_Mode_IT_Falling = 0x10210000, /*!< External Interrupt Mode with Falling edge trigger detection */ GPIO_Mode_IT_Rising_Falling = 0x10310000, /*!< External Interrupt Mode with Rising/Falling edge trigger detection */ GPIO_Mode_EVT_Rising = 0x10120000, /*!< External Event Mode with Rising edge trigger detection */ GPIO_Mode_EVT_Falling = 0x10220000, /*!< External Event Mode with Falling edge trigger detection */ GPIO_Mode_EVT_Rising_Falling = 0x10320000 }GPIO_ModeType; /** * @} */ #define IS_GPIO_MODE(__MODE__) (((__MODE__) == GPIO_Mode_Input) ||\ ((__MODE__) == GPIO_Mode_Out_PP) ||\ ((__MODE__) == GPIO_Mode_Out_OD) ||\ ((__MODE__) == GPIO_Mode_AF_PP) ||\ ((__MODE__) == GPIO_Mode_AF_OD) ||\ ((__MODE__) == GPIO_Mode_IT_Rising) ||\ ((__MODE__) == GPIO_Mode_IT_Falling) ||\ ((__MODE__) == GPIO_Mode_IT_Rising_Falling) ||\ ((__MODE__) == GPIO_Mode_EVT_Rising) ||\ ((__MODE__) == GPIO_Mode_EVT_Falling) ||\ ((__MODE__) == GPIO_Mode_EVT_Rising_Falling) ||\ ((__MODE__) == GPIO_Mode_Analog)) /** * @} */ /** * @} */ /** @brief GPIO_pull_define Pull definition * @brief GPIO Pull-Up or Pull-Down Activation * @{ */ typedef enum { GPIO_No_Pull = 0x00000000, /*!< No Pull-up or Pull-down activation */ GPIO_Pull_Up = 0x00000001, /*!< Pull-up activation */ GPIO_Pull_Down = 0x00000002 /*!< Pull-down activation */ }GPIO_PuPdType; /** * @} */ #define IS_GPIO_PULL(__PULL__) (((__PULL__) == GPIO_No_Pull) || ((__PULL__) == GPIO_Pull_Up) || \ ((__PULL__) == GPIO_Pull_Down)) /** * @} */ /** * @brief GPIO Init structure definition */ typedef struct { uint16_t Pin; /*!< Specifies the GPIO pins to be configured. This parameter can be any value of @ref GPIO_pins_define */ GPIO_CurrentType GPIO_Current; /*!. This paramter can be a value of @ref GPIO_CurrentType*/ GPIO_SpeedType GPIO_Slew_Rate; /*!< Specifies the speed for the selected pins. This parameter can be a value of @ref GPIO_SpeedType */ GPIO_PuPdType GPIO_Pull; /*!< Specifies the Pull-up or Pull-Down activation for the selected pins. This parameter can be a value of @ref GPIO_pull_define */ GPIO_ModeType GPIO_Mode; /*!< Specifies the operating mode for the selected pins. This parameter can be a value of @ref GPIO_ModeType */ uint32_t GPIO_Alternate; /*!< Peripheral to be connected to the selected pins This parameter can be a value of @ref GPIOEx_Alternate_function_selection */ } GPIO_InitType; /** * @brief Bit_SET and Bit_RESET enumeration */ typedef enum { Bit_RESET = 0, Bit_SET } Bit_OperateType; #define IS_GPIO_BIT_OPERATE(OPERATE) (((OPERATE) == Bit_RESET) || ((OPERATE) == Bit_SET)) /** * @} */ /** @addtogroup GPIO_Exported_Constants * @{ */ /** @addtogroup 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_ALL ((uint16_t)0xFFFF) /*!< All pins selected */ #define GPIOA_PIN_AVAILABLE ((uint16_t)0xFFFF) #define GPIOB_PIN_AVAILABLE ((uint16_t)0xFFFF) #define GPIOC_PIN_AVAILABLE ((uint16_t)0xFFFF) #define GPIOD_PIN_AVAILABLE ((uint16_t)0xFFFF) #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)) #define IS_GPIO_PIN_AVAILABLE(__INSTANCE__,__PIN__) \ ((((__INSTANCE__) == GPIOA) && (((__PIN__) & (GPIOA_PIN_AVAILABLE)) != 0) && (((__PIN__) | (GPIOA_PIN_AVAILABLE)) == (GPIOA_PIN_AVAILABLE))) || \ (((__INSTANCE__) == GPIOB) && (((__PIN__) & (GPIOB_PIN_AVAILABLE)) != 0) && (((__PIN__) | (GPIOB_PIN_AVAILABLE)) == (GPIOB_PIN_AVAILABLE))) || \ (((__INSTANCE__) == GPIOC) && (((__PIN__) & (GPIOC_PIN_AVAILABLE)) != 0) && (((__PIN__) | (GPIOC_PIN_AVAILABLE)) == (GPIOC_PIN_AVAILABLE))) || \ (((__INSTANCE__) == GPIOD) && (((__PIN__) & (GPIOD_PIN_AVAILABLE)) != 0) && (((__PIN__) | (GPIOD_PIN_AVAILABLE)) == (GPIOD_PIN_AVAILABLE)))) /** * @} */ /** @addtogroup GPIO_Port_Sources * @{ */ #define GPIOA_PORT_SOURCE ((uint8_t)0x00) #define GPIOB_PORT_SOURCE ((uint8_t)0x01) #define GPIOC_PORT_SOURCE ((uint8_t)0x02) #define GPIOD_PORT_SOURCE ((uint8_t)0x03) #define IS_GPIO_REMAP_PORT_SOURCE(PORTSOURCE) \ (((PORTSOURCE) == GPIOA_PORT_SOURCE) || ((PORTSOURCE) == GPIOB_PORT_SOURCE) || ((PORTSOURCE) == GPIOC_PORT_SOURCE) \ || ((PORTSOURCE) == GPIOD_PORT_SOURCE)) #define IS_GPIO_EVENTOUT_PORT_SOURCE(PORTSOURCE) \ (((PORTSOURCE) == GPIOA_PORT_SOURCE) || ((PORTSOURCE) == GPIOB_PORT_SOURCE) || ((PORTSOURCE) == GPIOC_PORT_SOURCE) \ || ((PORTSOURCE) == GPIOD_PORT_SOURCE)) #define IS_GPIO_EXTI_PORT_SOURCE(PORTSOURCE) \ (((PORTSOURCE) == GPIOA_PORT_SOURCE) || ((PORTSOURCE) == GPIOB_PORT_SOURCE) || ((PORTSOURCE) == GPIOC_PORT_SOURCE) \ || ((PORTSOURCE) == GPIOD_PORT_SOURCE)) /** * @} */ /** @addtogroup GPIO_Pin_sources * @{ */ #define GPIO_PIN_SOURCE0 ((uint8_t)0x00) #define GPIO_PIN_SOURCE1 ((uint8_t)0x01) #define GPIO_PIN_SOURCE2 ((uint8_t)0x02) #define GPIO_PIN_SOURCE3 ((uint8_t)0x03) #define GPIO_PIN_SOURCE4 ((uint8_t)0x04) #define GPIO_PIN_SOURCE5 ((uint8_t)0x05) #define GPIO_PIN_SOURCE6 ((uint8_t)0x06) #define GPIO_PIN_SOURCE7 ((uint8_t)0x07) #define GPIO_PIN_SOURCE8 ((uint8_t)0x08) #define GPIO_PIN_SOURCE9 ((uint8_t)0x09) #define GPIO_PIN_SOURCE10 ((uint8_t)0x0A) #define GPIO_PIN_SOURCE11 ((uint8_t)0x0B) #define GPIO_PIN_SOURCE12 ((uint8_t)0x0C) #define GPIO_PIN_SOURCE13 ((uint8_t)0x0D) #define GPIO_PIN_SOURCE14 ((uint8_t)0x0E) #define GPIO_PIN_SOURCE15 ((uint8_t)0x0F) #define IS_GPIO_PIN_SOURCE(PINSOURCE) \ (((PINSOURCE) == GPIO_PIN_SOURCE0) || ((PINSOURCE) == GPIO_PIN_SOURCE1) || ((PINSOURCE) == GPIO_PIN_SOURCE2) \ || ((PINSOURCE) == GPIO_PIN_SOURCE3) || ((PINSOURCE) == GPIO_PIN_SOURCE4) || ((PINSOURCE) == GPIO_PIN_SOURCE5) \ || ((PINSOURCE) == GPIO_PIN_SOURCE6) || ((PINSOURCE) == GPIO_PIN_SOURCE7) || ((PINSOURCE) == GPIO_PIN_SOURCE8) \ || ((PINSOURCE) == GPIO_PIN_SOURCE9) || ((PINSOURCE) == GPIO_PIN_SOURCE10) || ((PINSOURCE) == GPIO_PIN_SOURCE11) \ || ((PINSOURCE) == GPIO_PIN_SOURCE12) || ((PINSOURCE) == GPIO_PIN_SOURCE13) || ((PINSOURCE) == GPIO_PIN_SOURCE14) \ || ((PINSOURCE) == GPIO_PIN_SOURCE15)) /** * @} */ /** @defgroup GPIOx_Alternate_function_selection Alternate function selection * @{ */ /* * Alternate function AF0 */ #define GPIO_AF0_SW_JTAG ((uint8_t)0x00) /* SPI1 Alternate Function mapping */ #define GPIO_AF0_SPI1 ((uint8_t)0x00) /* SPI1 Alternate Function mapping */ #define GPIO_AF0_LPTIM ((uint8_t)0x00) /* LPTIM Alternate Function mapping */ #define GPIO_AF0_SPI2 ((uint8_t)0x00) /* SPI2 Alternate Function mapping */ #define GPIO_AF0_TIM8 ((uint8_t)0x00) /* TIM8 Alternate Function mapping */ #define GPIO_AF0_USART1 ((uint8_t)0x00) /* USART1 Alternate Function mapping */ #define GPIO_AF0_USART3 ((uint8_t)0x00) /* USART3 Alternate Function mapping */ #define GPIO_AF0_LPUART ((uint8_t)0x00) /* LPUART Alternate Function mapping */ #define GPIO_AF0_USART2 ((uint8_t)0x00) /* USART2 Alternate Function mapping */ /** * */ /* * Alternate function AF1 */ #define GPIO_AF1_TIM5 ((uint8_t)0x01) /* TIM5 Alternate Function mapping */ #define GPIO_AF1_USART1 ((uint8_t)0x01) /* USART1 Alternate Function mapping */ #define GPIO_AF1_I2C2 ((uint8_t)0x01) /* I2C2 Alternate Function mapping */ #define GPIO_AF1_CAN ((uint8_t)0x01) /* CAN Alternate Function mapping */ #define GPIO_AF1_SPI2 ((uint8_t)0x01) /* SPI2 Alternate Function mapping */ #define GPIO_AF1_TIM9 ((uint8_t)0x01) /* TIM9 Alternate Function mapping */ #define GPIO_AF1_SPI1 ((uint8_t)0x01) /* SPI1 Alternate Function mapping */ #define GPIO_AF1_I2C1 ((uint8_t)0x01) /* I2C1 Alternate Function mapping */ #define GPIO_AF1 ((uint8_t)0x01) /* test Alternate Function mapping */ /** * */ /* * Alternate function AF2 */ #define GPIO_AF2_TIM2 ((uint8_t)0x02) /* TIM2 Alternate Function mapping */ #define GPIO_AF2_TIM3 ((uint8_t)0x02) /* TIM3 Alternate Function mapping */ #define GPIO_AF2_TIM1 ((uint8_t)0x02) /* TIM1 Alternate Function mapping */ #define GPIO_AF2_LPTIM ((uint8_t)0x02) /* LPTIM Alternate Function mapping */ #define GPIO_AF2_TIM4 ((uint8_t)0x02) /* TIM4 Alternate Function mapping */ #define GPIO_AF2_LPUART ((uint8_t)0x02) /* LPUART Alternate Function mapping */ /** * */ /* * Alternate function AF3 */ #define GPIO_AF3_EVENTOUT ((uint8_t)0x03) /* EVENTOUT Alternate Function mapping */ /** * */ /* * Alternate function AF4 */ #define GPIO_AF4_USART2 ((uint8_t)0x04) /* USART2 Alternate Function mapping */ #define GPIO_AF4_LPUART ((uint8_t)0x04) /* LPUART Alternate Function mapping */ #define GPIO_AF4_USART1 ((uint8_t)0x04) /* USART1 Alternate Function mapping */ #define GPIO_AF4_TIM3 ((uint8_t)0x04) /* TIM3 Alternate Function mapping*/ #define GPIO_AF4_SPI1 ((uint8_t)0x04) /* SPI1 Alternate Function mapping */ #define GPIO_AF4_I2C1 ((uint8_t)0x04) /* I2C1 Alternate Function mapping */ #define GPIO_AF4_USART3 ((uint8_t)0x04) /* USART3 Alternate Function mapping */ /** * */ /* * Alternate function AF5 */ #define GPIO_AF5_TIM2 ((uint8_t)0x05) /* TIM2 Alternate Function mapping */ #define GPIO_AF5_TIM1 ((uint8_t)0x05) /* TIM1 Alternate Function mapping */ #define GPIO_AF5_SPI1 ((uint8_t)0x05) /* SPI1 Alternate Function mapping */ #define GPIO_AF5_SPI2 ((uint8_t)0x05) /* SPI2 Alternate Function mapping */ #define GPIO_AF5_I2C2 ((uint8_t)0x05) /* I2C2 Alternate Function mapping */ #define GPIO_AF5_LPTIM ((uint8_t)0x05) /* LPTIM Alternate Function mapping */ #define GPIO_AF5_CAN ((uint8_t)0x05) /* CAN Alternate Function mapping */ #define GPIO_AF5_USART3 ((uint8_t)0x05) /* USART3 Alternate Function mapping */ /** * */ /* * Alternate function AF6 */ #define GPIO_AF6_USART2 ((uint8_t)0x06) /* USART2 Alternate Function mapping */ #define GPIO_AF6_LPUART ((uint8_t)0x06) /* LPUART Alternate Function mapping */ #define GPIO_AF6_TIM5 ((uint8_t)0x06) /* TIM5 Alternate Function mapping */ #define GPIO_AF6_TIM8 ((uint8_t)0x06) /* TIM8 Alternate Function mapping */ #define GPIO_AF6_I2C2 ((uint8_t)0x06) /* I2C2 Alternate Function mapping */ #define GPIO_AF6_UART4 ((uint8_t)0x06) /* UART4 Alternate Function mapping */ #define GPIO_AF6_UART5 ((uint8_t)0x06) /* UART5 Alternate Function mapping */ #define GPIO_AF6_SPI1 ((uint8_t)0x06) /* SPI1 Alternate Function mapping */ /** * */ /* * Alternate function AF7 */ #define GPIO_AF7_COMP1 ((uint8_t)0x07) /* COMP1 Alternate Function mapping */ #define GPIO_AF7_COMP2 ((uint8_t)0x07) /* COMP2 Alternate Function mapping */ #define GPIO_AF7_I2C1 ((uint8_t)0x07) /* I2C1 Alternate Function mapping */ #define GPIO_AF7_TIM8 ((uint8_t)0x07) /* TIM8 Alternate Function mapping */ #define GPIO_AF7_TIM5 ((uint8_t)0x07) /* TIM5 Alternate Function mapping */ #define GPIO_AF7_LPUART ((uint8_t)0x07) /* LPUART Alternate Function mapping */ #define GPIO_AF7_UART5 ((uint8_t)0x07) /* UART5 Alternate Function mapping */ #define GPIO_AF7_TIM1 ((uint8_t)0x07) /* TIM1 Alternate Function mapping */ #define GPIO_AF7_USART3 ((uint8_t)0x07) /* USART3 Alternate Function mapping */ /** * */ /* * Alternate function AF8 */ #define GPIO_AF8_COMP1 ((uint8_t)0x08) /* COMP1 Alternate Function mapping */ #define GPIO_AF8_COMP2 ((uint8_t)0x08) /* COMP2 Alternate Function mapping */ #define GPIO_AF8_LPTIM ((uint8_t)0x08) /* LPTIM Alternate Function mapping */ #define GPIO_AF8_MCO ((uint8_t)0x08) /* MCO Alternate Function mapping */ /** * */ /* * Alternate function AF9 */ #define GPIO_AF9_RTC ((uint8_t)0x09) /* RTC Alternate Function mapping */ #define GPIO_AF9_COMP1 ((uint8_t)0x09) /* COMP1 Alternate Function mapping */ #define GPIO_AF9_TSC ((uint8_t)0x09) /* COMP1 Alternate Function mapping */ /** * */ /* * Alternate function AF10 */ #define GPIO_AF10_LCD ((uint8_t)0x0A) /* LCD Alternate Function mapping */ /** * */ /* * Alternate function AF11 */ #define GPIO_AF11_LCD ((uint8_t)0x0B) /* LCD Alternate Function mapping */ /* * Alternate function AF15 */ #define GPIO_AF15 ((uint8_t)0x0F) /* NON Alternate Function mapping */ #define GPIO_NO_AF (GPIO_AF15) /** * @} */ /** * IS_GPIO_AF macro definition */ #define IS_GPIO_AF(__AF__) (((__AF__) == GPIO_AF0_SPI1) || ((__AF__) == GPIO_AF1_TIM5) || \ ((__AF__) == GPIO_AF0_LPTIM) || ((__AF__) == GPIO_AF1_USART1) || \ ((__AF__) == GPIO_AF0_SPI2) || ((__AF__) == GPIO_AF1_I2C2) || \ ((__AF__) == GPIO_AF0_TIM8) || ((__AF__) == GPIO_AF1_CAN) || \ ((__AF__) == GPIO_AF0_USART1) || ((__AF__) == GPIO_AF1_SPI2) || \ ((__AF__) == GPIO_AF0_USART3) || ((__AF__) == GPIO_AF1_TIM9) || \ ((__AF__) == GPIO_AF0_LPUART) || ((__AF__) == GPIO_AF1_SPI1) || \ ((__AF__) == GPIO_AF0_USART2) || ((__AF__) == GPIO_AF1_I2C1) || \ ((__AF__) == GPIO_AF3_EVENTOUT) || ((__AF__) == GPIO_AF2_TIM2) || \ ((__AF__) == GPIO_AF5_TIM2) || ((__AF__) == GPIO_AF2_TIM3) || \ ((__AF__) == GPIO_AF5_TIM1) || ((__AF__) == GPIO_AF2_TIM1) || \ ((__AF__) == GPIO_AF5_SPI1) || ((__AF__) == GPIO_AF2_LPTIM) || \ ((__AF__) == GPIO_AF5_SPI2) || ((__AF__) == GPIO_AF2_TIM4) || \ ((__AF__) == GPIO_AF5_I2C2) || ((__AF__) == GPIO_AF2_LPUART) || \ ((__AF__) == GPIO_AF5_LPTIM) || ((__AF__) == GPIO_AF4_USART2) || \ ((__AF__) == GPIO_AF5_CAN) || ((__AF__) == GPIO_AF4_LPUART) || \ ((__AF__) == GPIO_AF5_USART3) || ((__AF__) == GPIO_AF4_USART1) || \ ((__AF__) == GPIO_AF6_USART2) || ((__AF__) == GPIO_AF4_TIM3) || \ ((__AF__) == GPIO_AF6_LPUART) || ((__AF__) == GPIO_AF4_SPI1) || \ ((__AF__) == GPIO_AF6_TIM5) || ((__AF__) == GPIO_AF4_I2C1) || \ ((__AF__) == GPIO_AF6_TIM8) || ((__AF__) == GPIO_AF4_USART3) || \ ((__AF__) == GPIO_AF6_I2C2) || ((__AF__) == GPIO_AF7_COMP1) || \ ((__AF__) == GPIO_AF6_UART4) || ((__AF__) == GPIO_AF7_COMP2) || \ ((__AF__) == GPIO_AF6_UART5) || ((__AF__) == GPIO_AF7_I2C1) || \ ((__AF__) == GPIO_AF6_SPI1) || ((__AF__) == GPIO_AF7_TIM8) || \ ((__AF__) == GPIO_AF8_COMP1) || ((__AF__) == GPIO_AF7_TIM5) || \ ((__AF__) == GPIO_AF8_COMP2) || ((__AF__) == GPIO_AF7_LPUART) || \ ((__AF__) == GPIO_AF8_LPTIM) || ((__AF__) == GPIO_AF7_UART5) || \ ((__AF__) == GPIO_AF9_RTC) || ((__AF__) == GPIO_AF7_TIM1) || \ ((__AF__) == GPIO_AF9_COMP1) || ((__AF__) == GPIO_AF7_USART3) || \ ((__AF__) == GPIO_AF10_LCD) || ((__AF__) == GPIO_AF11_LCD) || \ ((__AF__) == GPIO_AF15) || ((__AF__) == GPIO_NO_AF)) /** * @} */ /** @defgroup GPIO Alternate function remaping * @{ */ #define AFIO_SPI1_NSS (11U) #define AFIO_SPI2_NSS (10U) #define IS_AFIO_SPIX(_PARAMETER_) \ (((_PARAMETER_) == AFIO_SPI1_NSS) ||((_PARAMETER_) == AFIO_SPI2_NSS)) typedef enum { AFIO_SPI_NSS_High_IMPEDANCE = 0U, AFIO_SPI_NSS_High_LEVEL = 1U }AFIO_SPI_NSSType; #define IS_AFIO_SPI_NSS(_PARAMETER_) \ (((_PARAMETER_) == AFIO_SPI_NSS_High_IMPEDANCE) ||((_PARAMETER_) == AFIO_SPI_NSS_High_LEVEL)) typedef enum { AFIO_ADC_ETRI= 9U, AFIO_ADC_ETRR = 8U }AFIO_ADC_ETRType; typedef enum { AFIO_ADC_TRIG_EXTI_0 = 0x0U, AFIO_ADC_TRIG_EXTI_1 = 0x01U, AFIO_ADC_TRIG_EXTI_2, AFIO_ADC_TRIG_EXTI_3, AFIO_ADC_TRIG_EXTI_4, AFIO_ADC_TRIG_EXTI_5, AFIO_ADC_TRIG_EXTI_6, AFIO_ADC_TRIG_EXTI_7, AFIO_ADC_TRIG_EXTI_8, AFIO_ADC_TRIG_EXTI_9, AFIO_ADC_TRIG_EXTI_10, AFIO_ADC_TRIG_EXTI_11, AFIO_ADC_TRIG_EXTI_12, AFIO_ADC_TRIG_EXTI_13, AFIO_ADC_TRIG_EXTI_14, AFIO_ADC_TRIG_EXTI_15, AFIO_ADC_TRIG_TIM8_CH3, AFIO_ADC_TRIG_TIM8_CH4 }AFIO_ADC_Trig_RemapType; #define IS_AFIO_ADC_ETR(_PARAMETER_) \ (((_PARAMETER_) == AFIO_ADC_ETRI) ||((_PARAMETER_) == AFIO_ADC_ETRR)) #define IS_AFIO_ADC_ETRI(_PARAMETER_) \ (((_PARAMETER_) == AFIO_ADC_TRIG_EXTI_0) ||((_PARAMETER_) == AFIO_ADC_TRIG_EXTI_1)|| \ ((_PARAMETER_) == AFIO_ADC_TRIG_EXTI_2) ||((_PARAMETER_) == AFIO_ADC_TRIG_EXTI_3)|| \ ((_PARAMETER_) == AFIO_ADC_TRIG_EXTI_4) ||((_PARAMETER_) == AFIO_ADC_TRIG_EXTI_5)|| \ ((_PARAMETER_) == AFIO_ADC_TRIG_EXTI_6) ||((_PARAMETER_) == AFIO_ADC_TRIG_EXTI_7)|| \ ((_PARAMETER_) == AFIO_ADC_TRIG_EXTI_8) ||((_PARAMETER_) == AFIO_ADC_TRIG_EXTI_9)|| \ ((_PARAMETER_) == AFIO_ADC_TRIG_EXTI_10) ||((_PARAMETER_) == AFIO_ADC_TRIG_EXTI_11)|| \ ((_PARAMETER_) == AFIO_ADC_TRIG_EXTI_12) ||((_PARAMETER_) == AFIO_ADC_TRIG_EXTI_13)|| \ ((_PARAMETER_) == AFIO_ADC_TRIG_EXTI_14) ||((_PARAMETER_) == AFIO_ADC_TRIG_EXTI_15)|| \ ((_PARAMETER_) == AFIO_ADC_TRIG_TIM8_CH4)) #define IS_AFIO_ADC_ETRR(_PARAMETER_) \ (((_PARAMETER_) == AFIO_ADC_TRIG_EXTI_0) ||((_PARAMETER_) == AFIO_ADC_TRIG_EXTI_1)|| \ ((_PARAMETER_) == AFIO_ADC_TRIG_EXTI_2) ||((_PARAMETER_) == AFIO_ADC_TRIG_EXTI_3)|| \ ((_PARAMETER_) == AFIO_ADC_TRIG_EXTI_4) ||((_PARAMETER_) == AFIO_ADC_TRIG_EXTI_5)|| \ ((_PARAMETER_) == AFIO_ADC_TRIG_EXTI_6) ||((_PARAMETER_) == AFIO_ADC_TRIG_EXTI_7)|| \ ((_PARAMETER_) == AFIO_ADC_TRIG_EXTI_8) ||((_PARAMETER_) == AFIO_ADC_TRIG_EXTI_9)|| \ ((_PARAMETER_) == AFIO_ADC_TRIG_EXTI_10) ||((_PARAMETER_) == AFIO_ADC_TRIG_EXTI_11)|| \ ((_PARAMETER_) == AFIO_ADC_TRIG_EXTI_12) ||((_PARAMETER_) == AFIO_ADC_TRIG_EXTI_13) ||\ ((_PARAMETER_) == AFIO_ADC_TRIG_EXTI_14) ||((_PARAMETER_) == AFIO_ADC_TRIG_EXTI_15)|| \ ((_PARAMETER_) == AFIO_ADC_TRIG_TIM8_CH3)) /** * @} */ /** @addtogroup GPIO_Exported_Macros * @{ */ /** * @} */ /** @addtogroup GPIO_Exported_Functions * @{ */ void GPIO_DeInit(GPIO_Module* GPIOx); void GPIO_AFIOInitDefault(void); void GPIO_InitPeripheral(GPIO_Module* GPIOx, GPIO_InitType* GPIO_InitStruct); void GPIO_InitStruct(GPIO_InitType* GPIO_InitStruct); uint8_t GPIO_ReadInputDataBit(GPIO_Module* GPIOx, uint16_t Pin); uint16_t GPIO_ReadInputData(GPIO_Module* GPIOx); uint8_t GPIO_ReadOutputDataBit(GPIO_Module* GPIOx, uint16_t Pin); uint16_t GPIO_ReadOutputData(GPIO_Module* GPIOx); void GPIO_SetBits(GPIO_Module* GPIOx, uint16_t Pin); void GPIO_ResetBits(GPIO_Module* GPIOx, uint16_t Pin); void GPIO_WriteBit(GPIO_Module* GPIOx, uint16_t Pin, Bit_OperateType BitCmd); void GPIO_Write(GPIO_Module* GPIOx, uint16_t PortVal); void GPIO_ConfigPinLock(GPIO_Module* GPIOx, uint16_t Pin); void GPIO_ConfigEventOutput(uint8_t PortSource, uint8_t PinSource); void GPIO_CtrlEventOutput(FunctionalState Cmd); void GPIO_ConfigPinRemap(uint8_t PortSource, uint8_t PinSource, uint32_t AlternateFunction); void GPIO_ConfigEXTILine(uint8_t PortSource, uint8_t PinSource); void AFIO_ConfigSPINSSMode(uint32_t AFIO_SPIx_NSS,AFIO_SPI_NSSType SpiNssType); void AFIO_ConfigADCExternalTrigRemap(AFIO_ADC_ETRType ADCETRType,AFIO_ADC_Trig_RemapType ADCTrigRemap); #ifdef __cplusplus } #endif #endif /* __N32L40X_GPIO_H__ */ /** * @} */ /** * @} */ /** * @} */