stm32f4xx_gpio_mort.h

00001 /**
00002   ******************************************************************************
00003   * @file    stm32f4xx_gpio.h
00004   * @author  MCD Application Team
00005   * @version V1.8.0
00006   * @date    04-November-2016
00007   * @brief   This file contains all the functions prototypes for the GPIO firmware
00008   *          library.  
00009   ******************************************************************************
00010   * @attention
00011   *
00012   * <h2><center>&copy; COPYRIGHT 2016 STMicroelectronics</center></h2>
00013   *
00014   * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License");
00015   * You may not use this file except in compliance with the License.
00016   * You may obtain a copy of the License at:
00017   *
00018   *        http://www.st.com/software_license_agreement_liberty_v2
00019   *
00020   * Unless required by applicable law or agreed to in writing, software 
00021   * distributed under the License is distributed on an "AS IS" BASIS, 
00022   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
00023   * See the License for the specific language governing permissions and
00024   * limitations under the License.
00025   *
00026   ******************************************************************************
00027   */
00028 
00029 /* Define to prevent recursive inclusion -------------------------------------*/
00030 #ifndef __STM32F4xx_GPIO_H_MORT
00031 #define __STM32F4xx_GPIO_H_MORT
00032 
00033 #ifdef __cplusplus
00034  extern "C" {
00035 #endif
00036 
00037 /* Includes ------------------------------------------------------------------*/
00038 #include "stm32f4xx_mort2.h"
00039 
00040 /** @addtogroup STM32F4xx_StdPeriph_Driver
00041   * @{
00042   */
00043 
00044 /** @addtogroup GPIO
00045   * @{
00046   */ 
00047 
00048 /* Exported types ------------------------------------------------------------*/
00049 
00050 #define IS_GPIO_ALL_PERIPH(PERIPH) (((PERIPH) == GPIOA) || \
00051                                     ((PERIPH) == GPIOB) || \
00052                                     ((PERIPH) == GPIOC) || \
00053                                     ((PERIPH) == GPIOD) || \
00054                                     ((PERIPH) == GPIOE) || \
00055                                     ((PERIPH) == GPIOF) || \
00056                                     ((PERIPH) == GPIOG) || \
00057                                     ((PERIPH) == GPIOH) || \
00058                                     ((PERIPH) == GPIOI) || \
00059                                     ((PERIPH) == GPIOJ) || \
00060                                     ((PERIPH) == GPIOK))
00061 
00062 /** 
00063   * @brief  GPIO Configuration Mode enumeration 
00064   */   
00065 typedef enum
00066 { 
00067   GPIO_Mode_IN   = 0x00, /*!< GPIO Input Mode */
00068   GPIO_Mode_OUT  = 0x01, /*!< GPIO Output Mode */
00069   GPIO_Mode_AF   = 0x02, /*!< GPIO Alternate function Mode */
00070   GPIO_Mode_AN   = 0x03  /*!< GPIO Analog Mode */
00071 }GPIOMode_TypeDef_mort;
00072 #define IS_GPIO_MODE_MORT(MODE) (((MODE) == GPIO_Mode_IN)  || ((MODE) == GPIO_Mode_OUT) || \
00073                             ((MODE) == GPIO_Mode_AF)|| ((MODE) == GPIO_Mode_AN))
00074 
00075 /** 
00076   * @brief  GPIO Output type enumeration 
00077   */  
00078 typedef enum
00079 { 
00080   GPIO_OType_PP = 0x00,
00081   GPIO_OType_OD = 0x01
00082 }GPIOOType_TypeDef_mort;
00083 #define IS_GPIO_OTYPE(OTYPE) (((OTYPE) == GPIO_OType_PP) || ((OTYPE) == GPIO_OType_OD))
00084 
00085 
00086 /** 
00087   * @brief  GPIO Output Maximum frequency enumeration 
00088   */  
00089 typedef enum
00090 { 
00091   GPIO_Low_Speed     = 0x00, /*!< Low speed    */
00092   GPIO_Medium_Speed  = 0x01, /*!< Medium speed */
00093   GPIO_Fast_Speed    = 0x02, /*!< Fast speed   */
00094   GPIO_High_Speed    = 0x03  /*!< High speed   */
00095 }GPIOSpeed_TypeDef_mort;
00096 
00097 /* Add legacy definition */
00098 #define  GPIO_Speed_2MHz    GPIO_Low_Speed    
00099 #define  GPIO_Speed_25MHz   GPIO_Medium_Speed 
00100 #define  GPIO_Speed_50MHz   GPIO_Fast_Speed 
00101 #define  GPIO_Speed_100MHz  GPIO_High_Speed  
00102   
00103 #define IS_GPIO_SPEED_MORT(SPEED) (((SPEED) == GPIO_Low_Speed) || ((SPEED) == GPIO_Medium_Speed) || \
00104                               ((SPEED) == GPIO_Fast_Speed)||  ((SPEED) == GPIO_High_Speed)) 
00105 
00106 /** 
00107   * @brief  GPIO Configuration PullUp PullDown enumeration 
00108   */ 
00109 typedef enum
00110 { 
00111   GPIO_PuPd_NOPULL = 0x00,
00112   GPIO_PuPd_UP     = 0x01,
00113   GPIO_PuPd_DOWN   = 0x02
00114 }GPIOPuPd_TypeDef_mort;
00115 #define IS_GPIO_PUPD(PUPD) (((PUPD) == GPIO_PuPd_NOPULL) || ((PUPD) == GPIO_PuPd_UP) || \
00116                             ((PUPD) == GPIO_PuPd_DOWN))
00117 
00118 /** 
00119   * @brief  GPIO Bit SET and Bit RESET enumeration 
00120   */ 
00121 typedef enum
00122 { 
00123   Bit_RESET = 0,
00124   Bit_SET
00125 }BitAction;
00126 #define IS_GPIO_BIT_ACTION(ACTION) (((ACTION) == Bit_RESET) || ((ACTION) == Bit_SET))
00127 
00128 
00129 /** 
00130   * @brief   GPIO Init structure definition  
00131   */ 
00132 typedef struct
00133 {
00134   uint32_t GPIO_Pin;              /*!< Specifies the GPIO pins to be configured.
00135                                        This parameter can be any value of @ref GPIO_pins_define */
00136 
00137   GPIOMode_TypeDef_mort GPIO_Mode;     /*!< Specifies the operating mode for the selected pins.
00138                                        This parameter can be a value of @ref GPIOMode_TypeDef */
00139 
00140   GPIOSpeed_TypeDef_mort GPIO_Speed;   /*!< Specifies the speed for the selected pins.
00141                                        This parameter can be a value of @ref GPIOSpeed_TypeDef */
00142 
00143   GPIOOType_TypeDef_mort GPIO_OType;   /*!< Specifies the operating output type for the selected pins.
00144                                        This parameter can be a value of @ref GPIOOType_TypeDef */
00145 
00146   GPIOPuPd_TypeDef_mort GPIO_PuPd;     /*!< Specifies the operating Pull-up/Pull down for the selected pins.
00147                                        This parameter can be a value of @ref GPIOPuPd_TypeDef */
00148 }GPIO_InitTypeDef_mort;
00149 
00150 /* Exported constants --------------------------------------------------------*/
00151 
00152 /** @defgroup GPIO_Exported_Constants
00153   * @{
00154   */ 
00155 
00156 /** @defgroup GPIO_pins_define 
00157   * @{
00158   */ 
00159 #define GPIO_Pin_0                 ((uint16_t)0x0001)  /* Pin 0 selected */
00160 #define GPIO_Pin_1                 ((uint16_t)0x0002)  /* Pin 1 selected */
00161 #define GPIO_Pin_2                 ((uint16_t)0x0004)  /* Pin 2 selected */
00162 #define GPIO_Pin_3                 ((uint16_t)0x0008)  /* Pin 3 selected */
00163 #define GPIO_Pin_4                 ((uint16_t)0x0010)  /* Pin 4 selected */
00164 #define GPIO_Pin_5                 ((uint16_t)0x0020)  /* Pin 5 selected */
00165 #define GPIO_Pin_6                 ((uint16_t)0x0040)  /* Pin 6 selected */
00166 #define GPIO_Pin_7                 ((uint16_t)0x0080)  /* Pin 7 selected */
00167 #define GPIO_Pin_8                 ((uint16_t)0x0100)  /* Pin 8 selected */
00168 #define GPIO_Pin_9                 ((uint16_t)0x0200)  /* Pin 9 selected */
00169 #define GPIO_Pin_10                ((uint16_t)0x0400)  /* Pin 10 selected */
00170 #define GPIO_Pin_11                ((uint16_t)0x0800)  /* Pin 11 selected */
00171 #define GPIO_Pin_12                ((uint16_t)0x1000)  /* Pin 12 selected */
00172 #define GPIO_Pin_13                ((uint16_t)0x2000)  /* Pin 13 selected */
00173 #define GPIO_Pin_14                ((uint16_t)0x4000)  /* Pin 14 selected */
00174 #define GPIO_Pin_15                ((uint16_t)0x8000)  /* Pin 15 selected */
00175 #define GPIO_Pin_All               ((uint16_t)0xFFFF)  /* All pins selected */
00176 
00177 #define GPIO_PIN_MASK_MORT              ((uint32_t)0x0000FFFF) /* PIN mask for assert test */
00178 #define IS_GPIO_PIN_MORT(PIN)           (((PIN) & GPIO_PIN_MASK_MORT ) != (uint32_t)0x00)
00179 #define IS_GET_GPIO_PIN(PIN) (((PIN) == GPIO_Pin_0) || \
00180                               ((PIN) == GPIO_Pin_1) || \
00181                               ((PIN) == GPIO_Pin_2) || \
00182                               ((PIN) == GPIO_Pin_3) || \
00183                               ((PIN) == GPIO_Pin_4) || \
00184                               ((PIN) == GPIO_Pin_5) || \
00185                               ((PIN) == GPIO_Pin_6) || \
00186                               ((PIN) == GPIO_Pin_7) || \
00187                               ((PIN) == GPIO_Pin_8) || \
00188                               ((PIN) == GPIO_Pin_9) || \
00189                               ((PIN) == GPIO_Pin_10) || \
00190                               ((PIN) == GPIO_Pin_11) || \
00191                               ((PIN) == GPIO_Pin_12) || \
00192                               ((PIN) == GPIO_Pin_13) || \
00193                               ((PIN) == GPIO_Pin_14) || \
00194                               ((PIN) == GPIO_Pin_15))
00195 /**
00196   * @}
00197   */ 
00198 
00199 
00200 /** @defgroup GPIO_Pin_sources 
00201   * @{
00202   */ 
00203 #define GPIO_PinSource0            ((uint8_t)0x00)
00204 #define GPIO_PinSource1            ((uint8_t)0x01)
00205 #define GPIO_PinSource2            ((uint8_t)0x02)
00206 #define GPIO_PinSource3            ((uint8_t)0x03)
00207 #define GPIO_PinSource4            ((uint8_t)0x04)
00208 #define GPIO_PinSource5            ((uint8_t)0x05)
00209 #define GPIO_PinSource6            ((uint8_t)0x06)
00210 #define GPIO_PinSource7            ((uint8_t)0x07)
00211 #define GPIO_PinSource8            ((uint8_t)0x08)
00212 #define GPIO_PinSource9            ((uint8_t)0x09)
00213 #define GPIO_PinSource10           ((uint8_t)0x0A)
00214 #define GPIO_PinSource11           ((uint8_t)0x0B)
00215 #define GPIO_PinSource12           ((uint8_t)0x0C)
00216 #define GPIO_PinSource13           ((uint8_t)0x0D)
00217 #define GPIO_PinSource14           ((uint8_t)0x0E)
00218 #define GPIO_PinSource15           ((uint8_t)0x0F)
00219 
00220 #define IS_GPIO_PIN_MORT_SOURCE(PINSOURCE) (((PINSOURCE) == GPIO_PinSource0) || \
00221                                        ((PINSOURCE) == GPIO_PinSource1) || \
00222                                        ((PINSOURCE) == GPIO_PinSource2) || \
00223                                        ((PINSOURCE) == GPIO_PinSource3) || \
00224                                        ((PINSOURCE) == GPIO_PinSource4) || \
00225                                        ((PINSOURCE) == GPIO_PinSource5) || \
00226                                        ((PINSOURCE) == GPIO_PinSource6) || \
00227                                        ((PINSOURCE) == GPIO_PinSource7) || \
00228                                        ((PINSOURCE) == GPIO_PinSource8) || \
00229                                        ((PINSOURCE) == GPIO_PinSource9) || \
00230                                        ((PINSOURCE) == GPIO_PinSource10) || \
00231                                        ((PINSOURCE) == GPIO_PinSource11) || \
00232                                        ((PINSOURCE) == GPIO_PinSource12) || \
00233                                        ((PINSOURCE) == GPIO_PinSource13) || \
00234                                        ((PINSOURCE) == GPIO_PinSource14) || \
00235                                        ((PINSOURCE) == GPIO_PinSource15))
00236 /**
00237   * @}
00238   */ 
00239 
00240 /** @defgroup GPIO_Alternat_function_selection_define 
00241   * @{
00242   */ 
00243 /** 
00244   * @brief   AF 0 selection  
00245   */ 
00246 #define GPIO_AF_RTC_50Hz      ((uint8_t)0x00)  /* RTC_50Hz Alternate Function mapping */
00247 #define GPIO_AF_MCO           ((uint8_t)0x00)  /* MCO (MCO1 and MCO2) Alternate Function mapping */
00248 #define GPIO_AF_TAMPER        ((uint8_t)0x00)  /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */
00249 #define GPIO_AF_SWJ           ((uint8_t)0x00)  /* SWJ (SWD and JTAG) Alternate Function mapping */
00250 #define GPIO_AF_TRACE         ((uint8_t)0x00)  /* TRACE Alternate Function mapping */
00251 #if defined(STM32F446xx)
00252 #define GPIO_AF0_TIM2         ((uint8_t)0x00)  /* TIM2 Alternate Function mapping */
00253 #endif /* STM32F446xx */
00254 
00255 /** 
00256   * @brief   AF 1 selection  
00257   */ 
00258 #define GPIO_AF_TIM1          ((uint8_t)0x01)  /* TIM1 Alternate Function mapping */
00259 #define GPIO_AF_TIM2          ((uint8_t)0x01)  /* TIM2 Alternate Function mapping */
00260 #if defined(STM32F410xx) || defined(STM32F413_423xx)
00261 #define GPIO_AF_LPTIM         ((uint8_t)0x01)  /* LPTIM Alternate Function mapping */
00262 #endif /* STM32F410xx || STM32F413_423xx */
00263 /** 
00264   * @brief   AF 2 selection  
00265   */ 
00266 #define GPIO_AF_TIM3          ((uint8_t)0x02)  /* TIM3 Alternate Function mapping */
00267 #define GPIO_AF_TIM4          ((uint8_t)0x02)  /* TIM4 Alternate Function mapping */
00268 #define GPIO_AF_TIM5          ((uint8_t)0x02)  /* TIM5 Alternate Function mapping */
00269 
00270 /** 
00271   * @brief   AF 3 selection  
00272   */ 
00273 #define GPIO_AF_TIM8          ((uint8_t)0x03)  /* TIM8 Alternate Function mapping */
00274 #define GPIO_AF_TIM9          ((uint8_t)0x03)  /* TIM9 Alternate Function mapping */
00275 #define GPIO_AF_TIM10         ((uint8_t)0x03)  /* TIM10 Alternate Function mapping */
00276 #define GPIO_AF_TIM11         ((uint8_t)0x03)  /* TIM11 Alternate Function mapping */
00277 #if defined(STM32F446xx)
00278 #define GPIO_AF3_CEC          ((uint8_t)0x03)  /* CEC Alternate Function mapping */
00279 #endif /* STM32F446xx */
00280 #if defined(STM32F413_423xx)
00281 #define GPIO_AF3_DFSDM2       ((uint8_t)0x03)  /* DFSDM2 Alternate Function mapping */
00282 #endif /* STM32F413_423xx */
00283 /** 
00284   * @brief   AF 4 selection  
00285   */ 
00286 #define GPIO_AF_I2C1          ((uint8_t)0x04)  /* I2C1 Alternate Function mapping */
00287 #define GPIO_AF_I2C2          ((uint8_t)0x04)  /* I2C2 Alternate Function mapping */
00288 #define GPIO_AF_I2C3          ((uint8_t)0x04)  /* I2C3 Alternate Function mapping */
00289 #if defined(STM32F446xx)
00290 #define GPIO_AF4_CEC          ((uint8_t)0x04)  /* CEC Alternate Function mapping */
00291 #endif /* STM32F446xx */
00292 #if defined(STM32F410xx) || defined(STM32F412xG) || defined(STM32F413_423xx) || defined(STM32F446xx)
00293 #define GPIO_AF_FMPI2C        ((uint8_t)0x04)  /* FMPI2C Alternate Function mapping */
00294 #endif /* STM32F410xx || STM32F446xx */
00295 
00296 /** 
00297   * @brief   AF 5 selection  
00298   */ 
00299 #define GPIO_AF_SPI1          ((uint8_t)0x05)  /* SPI1/I2S1 Alternate Function mapping */
00300 #define GPIO_AF_SPI2          ((uint8_t)0x05)  /* SPI2/I2S2 Alternate Function mapping */
00301 #define GPIO_AF5_SPI3         ((uint8_t)0x05)  /* SPI3/I2S3 Alternate Function mapping (Only for STM32F411xE and STM32F413_423xx Devices) */
00302 #define GPIO_AF_SPI4          ((uint8_t)0x05)  /* SPI4/I2S4 Alternate Function mapping */
00303 #define GPIO_AF_SPI5          ((uint8_t)0x05)  /* SPI5 Alternate Function mapping      */
00304 #define GPIO_AF_SPI6          ((uint8_t)0x05)  /* SPI6 Alternate Function mapping      */
00305 
00306 /** 
00307   * @brief   AF 6 selection  
00308   */ 
00309 #define GPIO_AF_SPI3          ((uint8_t)0x06)  /* SPI3/I2S3 Alternate Function mapping */
00310 #define GPIO_AF6_SPI1         ((uint8_t)0x06)  /* SPI1 Alternate Function mapping (Only for STM32F410xx Devices) */
00311 #define GPIO_AF6_SPI2         ((uint8_t)0x06)  /* SPI2 Alternate Function mapping (Only for STM32F410xx/STM32F411xE Devices) */
00312 #define GPIO_AF6_SPI4         ((uint8_t)0x06)  /* SPI4 Alternate Function mapping (Only for STM32F411xE Devices) */
00313 #define GPIO_AF6_SPI5         ((uint8_t)0x06)  /* SPI5 Alternate Function mapping (Only for STM32F410xx/STM32F411xE Devices) */
00314 #define GPIO_AF_SAI1          ((uint8_t)0x06)  /* SAI1 Alternate Function mapping      */
00315 #define GPIO_AF_I2S2ext       ((uint8_t)0x06)  /* I2S2ext_SD Alternate Function mapping (only for STM32F412xG and STM32F413_423xx Devices) */
00316 #if defined(STM32F412xG) || defined(STM32F413_423xx)
00317 #define GPIO_AF6_DFSDM1       ((uint8_t)0x06)  /* DFSDM1 Alternate Function mapping */
00318 #endif /* STM32F412xG || STM32F413_423xx */
00319 #if defined(STM32F413_423xx)
00320 #define GPIO_AF6_DFSDM2       ((uint8_t)0x06)  /* DFSDM2 Alternate Function mapping */
00321 #endif /* STM32F413_423xx */
00322 
00323 /** 
00324   * @brief   AF 7 selection  
00325   */ 
00326 #define GPIO_AF_USART1         ((uint8_t)0x07)  /* USART1 Alternate Function mapping  */
00327 #define GPIO_AF_USART2         ((uint8_t)0x07)  /* USART2 Alternate Function mapping  */
00328 #define GPIO_AF_USART3         ((uint8_t)0x07)  /* USART3 Alternate Function mapping  */
00329 #define GPIO_AF7_SPI3          ((uint8_t)0x07)  /* SPI3/I2S3ext Alternate Function mapping */
00330 #if defined(STM32F413_423xx)
00331 #define GPIO_AF7_DFSDM2        ((uint8_t)0x07)  /* DFSDM2 Alternate Function mapping     */
00332 #define GPIO_AF7_SAI1          ((uint8_t)0x07)  /* SAI1 Alternate Function mapping       */
00333 #endif /* STM32F413_423xx */
00334 
00335 /** 
00336   * @brief   AF 7 selection Legacy 
00337   */ 
00338 #define GPIO_AF_I2S3ext   GPIO_AF7_SPI3
00339 
00340 /** 
00341   * @brief   AF 8 selection  
00342   */ 
00343 #define GPIO_AF_UART4         ((uint8_t)0x08)  /* UART4 Alternate Function mapping  */
00344 #define GPIO_AF_UART5         ((uint8_t)0x08)  /* UART5 Alternate Function mapping  */
00345 #define GPIO_AF_USART6        ((uint8_t)0x08)  /* USART6 Alternate Function mapping */
00346 #define GPIO_AF_UART7         ((uint8_t)0x08)  /* UART7 Alternate Function mapping  */
00347 #define GPIO_AF_UART8         ((uint8_t)0x08)  /* UART8 Alternate Function mapping  */
00348 #if defined(STM32F412xG) || defined(STM32F413_423xx)
00349 #define GPIO_AF8_USART3        ((uint8_t)0x08)  /* USART3 Alternate Function mapping */
00350 #define GPIO_AF8_DFSDM1        ((uint8_t)0x08)  /* DFSDM Alternate Function mapping  */
00351 #define GPIO_AF8_CAN1          ((uint8_t)0x08)  /* CAN1 Alternate Function mapping   */
00352 #endif /* STM32F412xG || STM32F413_423xx */
00353 #if defined(STM32F446xx)
00354 #define GPIO_AF8_SAI2          ((uint8_t)0x08)  /* SAI2 Alternate Function mapping */
00355 #define GPIO_AF_SPDIF         ((uint8_t)0x08)   /* SPDIF Alternate Function mapping */
00356 #endif /* STM32F446xx */
00357 
00358 /** 
00359   * @brief   AF 9 selection 
00360   */ 
00361 #define GPIO_AF_CAN1          ((uint8_t)0x09)  /* CAN1 Alternate Function mapping  */
00362 #define GPIO_AF_CAN2          ((uint8_t)0x09)  /* CAN2 Alternate Function mapping  */
00363 #define GPIO_AF_TIM12         ((uint8_t)0x09)  /* TIM12 Alternate Function mapping */
00364 #define GPIO_AF_TIM13         ((uint8_t)0x09)  /* TIM13 Alternate Function mapping */
00365 #define GPIO_AF_TIM14         ((uint8_t)0x09)  /* TIM14 Alternate Function mapping */
00366 #define GPIO_AF9_I2C2         ((uint8_t)0x09)  /* I2C2 Alternate Function mapping (Only for STM32F401xx/STM32F410xx/STM32F411xE/STM32F412xG/STM32F413_423xx Devices) */
00367 #define GPIO_AF9_I2C3         ((uint8_t)0x09)  /* I2C3 Alternate Function mapping (Only for STM32F401xx/STM32F411xE/STM32F412xG and STM32F413_423xx Devices) */
00368 #if defined(STM32F446xx)
00369 #define GPIO_AF9_SAI2         ((uint8_t)0x09)  /* SAI2 Alternate Function mapping */
00370 #endif /* STM32F446xx */
00371 #define GPIO_AF9_LTDC         ((uint8_t)0x09)  /* LTDC Alternate Function mapping */
00372 #if defined(STM32F412xG) || defined(STM32F413_423xx) || defined(STM32F446xx) || defined(STM32F469_479xx)
00373 #define GPIO_AF9_QUADSPI      ((uint8_t)0x09)  /* QuadSPI Alternate Function mapping */
00374 #endif /* STM32F412xG || STM32F413_423xx || STM32F446xx || STM32F469_479xx */
00375 #if defined(STM32F410xx) || defined(STM32F412xG) || defined(STM32F413_423xx)
00376 #define GPIO_AF9_FMPI2C       ((uint8_t)0x09)  /* FMPI2C Alternate Function mapping (Only for STM32F410xx Devices) */
00377 #endif /* STM32F410xx || STM32F412xG || STM32F413_423xx */
00378 
00379 /** 
00380   * @brief   AF 10 selection  
00381   */ 
00382 #define GPIO_AF_OTG_FS         ((uint8_t)0xA)  /* OTG_FS Alternate Function mapping */
00383 #define GPIO_AF_OTG_HS         ((uint8_t)0xA)  /* OTG_HS Alternate Function mapping */
00384 #if defined(STM32F446xx)
00385 #define GPIO_AF10_SAI2         ((uint8_t)0x0A)  /* SAI2 Alternate Function mapping */
00386 #endif /* STM32F446xx */
00387 #if defined(STM32F412xG) || defined(STM32F413_423xx) || defined(STM32F446xx) || defined(STM32F469_479xx)
00388 #define GPIO_AF10_QUADSPI      ((uint8_t)0x0A)  /* QuadSPI Alternate Function mapping */
00389 #endif /* STM32F412xG || STM32F413_423xx || STM32F446xx || STM32F469_479xx */
00390 #if defined(STM32F412xG) || defined(STM32F413_423xx)
00391 #define GPIO_AF10_FMC           ((uint8_t)0xA)  /* FMC Alternate Function mapping    */
00392 #define GPIO_AF10_DFSDM1         ((uint8_t)0xA) /* DFSDM Alternate Function mapping  */
00393 #endif /* STM32F412xG || STM32F413_423xx */
00394 #if defined(STM32F413_423xx)
00395 #define GPIO_AF10_DFSDM2        ((uint8_t)0x0A)  /* DFSDM2 Alternate Function mapping */
00396 #define GPIO_AF10_SAI1          ((uint8_t)0x0A)  /* SAI1 Alternate Function mapping   */
00397 #endif /* STM32F413_423xx */
00398 /** 
00399   * @brief   AF 11 selection  
00400   */ 
00401 #define GPIO_AF_ETH             ((uint8_t)0x0B)  /* ETHERNET Alternate Function mapping */
00402 #if defined(STM32F413_423xx)
00403 #define GPIO_AF11_UART4         ((uint8_t)0x0B)  /* UART4 Alternate Function mapping  */
00404 #define GPIO_AF11_UART5         ((uint8_t)0x0B)  /* UART5 Alternate Function mapping  */
00405 #define GPIO_AF11_UART9         ((uint8_t)0x0B)  /* UART9 Alternate Function mapping  */
00406 #define GPIO_AF11_UART10        ((uint8_t)0x0B)  /* UART10 Alternate Function mapping */
00407 #define GPIO_AF11_CAN3          ((uint8_t)0x0B)  /* CAN3 Alternate Function mapping   */
00408 #endif /* STM32F413_423xx */
00409 
00410 /** 
00411   * @brief   AF 12 selection  
00412   */ 
00413 #if defined(STM32F40_41xxx) || defined(STM32F412xG) || defined(STM32F413_423xx)
00414 #define GPIO_AF_FSMC             ((uint8_t)0xC)  /* FSMC Alternate Function mapping                     */
00415 #endif /* STM32F40_41xxx || STM32F412xG || STM32F413_423xx */
00416 
00417 #if defined(STM32F427_437xx) || defined(STM32F429_439xx) || defined(STM32F446xx) || defined(STM32F469_479xx)
00418 #define GPIO_AF_FMC              ((uint8_t)0xC)  /* FMC Alternate Function mapping                      */
00419 #endif /* STM32F427_437xx || STM32F429_439xx || STM32F446xx || STM32F469_479xx */
00420 
00421 #define GPIO_AF_OTG_HS_FS        ((uint8_t)0xC)  /* OTG HS configured in FS, Alternate Function mapping */
00422 #define GPIO_AF_SDIO             ((uint8_t)0xC)  /* SDIO Alternate Function mapping                     */
00423 
00424 /** 
00425   * @brief   AF 13 selection  
00426   */ 
00427 #define GPIO_AF_DCMI          ((uint8_t)0x0D)  /* DCMI Alternate Function mapping */
00428 #if defined(STM32F469_479xx)
00429 #define GPIO_AF_DSI           ((uint8_t)0x0D)  /* DSI Alternate Function mapping */
00430 #endif /* STM32F469_479xx */
00431 /** 
00432   * @brief   AF 14 selection  
00433   */
00434 #define GPIO_AF_LTDC          ((uint8_t)0x0E)  /* LCD-TFT Alternate Function mapping */
00435 #if defined(STM32F413_423xx)
00436 #define GPIO_AF14_RNG         ((uint8_t)0x0E)  /* RNG Alternate Function mapping  */
00437 #endif /* STM32F413_423xx */
00438 
00439 /** 
00440   * @brief   AF 15 selection  
00441   */ 
00442 #define GPIO_AF_EVENTOUT      ((uint8_t)0x0F)  /* EVENTOUT Alternate Function mapping */
00443 
00444 #if defined(STM32F40_41xxx)
00445 #define IS_GPIO_AF_MORT(AF)   (((AF) == GPIO_AF_RTC_50Hz)  || ((AF) == GPIO_AF_TIM14)     || \
00446                           ((AF) == GPIO_AF_MCO)       || ((AF) == GPIO_AF_TAMPER)    || \
00447                           ((AF) == GPIO_AF_SWJ)       || ((AF) == GPIO_AF_TRACE)     || \
00448                           ((AF) == GPIO_AF_TIM1)      || ((AF) == GPIO_AF_TIM2)      || \
00449                           ((AF) == GPIO_AF_TIM3)      || ((AF) == GPIO_AF_TIM4)      || \
00450                           ((AF) == GPIO_AF_TIM5)      || ((AF) == GPIO_AF_TIM8)      || \
00451                           ((AF) == GPIO_AF_I2C1)      || ((AF) == GPIO_AF_I2C2)      || \
00452                           ((AF) == GPIO_AF_I2C3)      || ((AF) == GPIO_AF_SPI1)      || \
00453                           ((AF) == GPIO_AF_SPI2)      || ((AF) == GPIO_AF_TIM13)     || \
00454                           ((AF) == GPIO_AF_SPI3)      || ((AF) == GPIO_AF_TIM14)     || \
00455                           ((AF) == GPIO_AF_USART1)    || ((AF) == GPIO_AF_USART2)    || \
00456                           ((AF) == GPIO_AF_USART3)    || ((AF) == GPIO_AF_UART4)     || \
00457                           ((AF) == GPIO_AF_UART5)     || ((AF) == GPIO_AF_USART6)    || \
00458                           ((AF) == GPIO_AF_CAN1)      || ((AF) == GPIO_AF_CAN2)      || \
00459                           ((AF) == GPIO_AF_OTG_FS)    || ((AF) == GPIO_AF_OTG_HS)    || \
00460                           ((AF) == GPIO_AF_ETH)       || ((AF) == GPIO_AF_OTG_HS_FS) || \
00461                           ((AF) == GPIO_AF_SDIO)      || ((AF) == GPIO_AF_DCMI)      || \
00462                           ((AF) == GPIO_AF_EVENTOUT)  || ((AF) == GPIO_AF_FSMC))
00463 #endif /* STM32F40_41xxx */
00464 
00465 #if defined(STM32F401xx)
00466 #define IS_GPIO_AF_MORT(AF)   (((AF) == GPIO_AF_RTC_50Hz)  || ((AF) == GPIO_AF_TIM14)     || \
00467                           ((AF) == GPIO_AF_MCO)       || ((AF) == GPIO_AF_TAMPER)    || \
00468                           ((AF) == GPIO_AF_SWJ)       || ((AF) == GPIO_AF_TRACE)     || \
00469                           ((AF) == GPIO_AF_TIM1)      || ((AF) == GPIO_AF_TIM2)      || \
00470                           ((AF) == GPIO_AF_TIM3)      || ((AF) == GPIO_AF_TIM4)      || \
00471                           ((AF) == GPIO_AF_TIM5)      || ((AF) == GPIO_AF_TIM8)      || \
00472                           ((AF) == GPIO_AF_I2C1)      || ((AF) == GPIO_AF_I2C2)      || \
00473                           ((AF) == GPIO_AF_I2C3)      || ((AF) == GPIO_AF_SPI1)      || \
00474                           ((AF) == GPIO_AF_SPI2)      || ((AF) == GPIO_AF_TIM13)     || \
00475                           ((AF) == GPIO_AF_SPI3)      || ((AF) == GPIO_AF_TIM14)     || \
00476                           ((AF) == GPIO_AF_USART1)    || ((AF) == GPIO_AF_USART2)    || \
00477                           ((AF) == GPIO_AF_SDIO)      || ((AF) == GPIO_AF_USART6)    || \
00478                           ((AF) == GPIO_AF_OTG_FS)    || ((AF) == GPIO_AF_OTG_HS)    || \
00479                           ((AF) == GPIO_AF_EVENTOUT)  || ((AF) == GPIO_AF_SPI4))
00480 #endif /* STM32F401xx */
00481 
00482 #if defined(STM32F411xE)
00483 #define IS_GPIO_AF_MORT(AF)   (((AF) < 16) && ((AF) != 11) && ((AF) != 13) && ((AF) != 14))
00484 #endif /* STM32F411xE */
00485 
00486 #if defined(STM32F410xx)
00487 #define IS_GPIO_AF_MORT(AF)   (((AF) < 10) || ((AF) == 15))
00488 #endif /* STM32F410xx */
00489 
00490 #if defined(STM32F427_437xx) || defined(STM32F429_439xx)
00491 #define IS_GPIO_AF_MORT(AF)   (((AF) == GPIO_AF_RTC_50Hz)  || ((AF) == GPIO_AF_TIM14)     || \
00492                           ((AF) == GPIO_AF_MCO)       || ((AF) == GPIO_AF_TAMPER)    || \
00493                           ((AF) == GPIO_AF_SWJ)       || ((AF) == GPIO_AF_TRACE)     || \
00494                           ((AF) == GPIO_AF_TIM1)      || ((AF) == GPIO_AF_TIM2)      || \
00495                           ((AF) == GPIO_AF_TIM3)      || ((AF) == GPIO_AF_TIM4)      || \
00496                           ((AF) == GPIO_AF_TIM5)      || ((AF) == GPIO_AF_TIM8)      || \
00497                           ((AF) == GPIO_AF_I2C1)      || ((AF) == GPIO_AF_I2C2)      || \
00498                           ((AF) == GPIO_AF_I2C3)      || ((AF) == GPIO_AF_SPI1)      || \
00499                           ((AF) == GPIO_AF_SPI2)      || ((AF) == GPIO_AF_TIM13)     || \
00500                           ((AF) == GPIO_AF_SPI3)      || ((AF) == GPIO_AF_TIM14)     || \
00501                           ((AF) == GPIO_AF_USART1)    || ((AF) == GPIO_AF_USART2)    || \
00502                           ((AF) == GPIO_AF_USART3)    || ((AF) == GPIO_AF_UART4)     || \
00503                           ((AF) == GPIO_AF_UART5)     || ((AF) == GPIO_AF_USART6)    || \
00504                           ((AF) == GPIO_AF_CAN1)      || ((AF) == GPIO_AF_CAN2)      || \
00505                           ((AF) == GPIO_AF_OTG_FS)    || ((AF) == GPIO_AF_OTG_HS)    || \
00506                           ((AF) == GPIO_AF_ETH)       || ((AF) == GPIO_AF_OTG_HS_FS) || \
00507                           ((AF) == GPIO_AF_SDIO)      || ((AF) == GPIO_AF_DCMI)      || \
00508                           ((AF) == GPIO_AF_EVENTOUT)  || ((AF) == GPIO_AF_SPI4)      || \
00509                           ((AF) == GPIO_AF_SPI5)      || ((AF) == GPIO_AF_SPI6)      || \
00510                           ((AF) == GPIO_AF_UART7)     || ((AF) == GPIO_AF_UART8)     || \
00511                           ((AF) == GPIO_AF_FMC)       ||  ((AF) == GPIO_AF_SAI1)     || \
00512                           ((AF) == GPIO_AF_LTDC))
00513 #endif /* STM32F427_437xx ||  STM32F429_439xx */
00514 
00515 #if defined(STM32F412xG)
00516 #define IS_GPIO_AF_MORT(AF)   (((AF) < 16) && ((AF) != 11) && ((AF) != 14))
00517 #endif /* STM32F412xG */
00518 
00519 #if defined(STM32F413_423xx)
00520 #define IS_GPIO_AF_MORT(AF)   (((AF) < 16) && ((AF) != 13))
00521 #endif /* STM32F413_423xx */
00522 
00523 #if defined(STM32F446xx)
00524 #define IS_GPIO_AF_MORT(AF)   (((AF) < 16) && ((AF) != 11) && ((AF) != 14))
00525 #endif /* STM32F446xx */
00526 
00527 #if defined(STM32F469_479xx)
00528 #define IS_GPIO_AF_MORT(AF)   ((AF) < 16)
00529 #endif /* STM32F469_479xx */
00530 
00531 /**
00532   * @}
00533   */ 
00534 
00535 /** @defgroup GPIO_Legacy 
00536   * @{
00537   */
00538     
00539 #define GPIO_Mode_AIN           GPIO_Mode_AN
00540 
00541 #define GPIO_AF_OTG1_FS         GPIO_AF_OTG_FS
00542 #define GPIO_AF_OTG2_HS         GPIO_AF_OTG_HS
00543 #define GPIO_AF_OTG2_FS         GPIO_AF_OTG_HS_FS
00544 
00545 /**
00546   * @}
00547   */
00548 
00549 /**
00550   * @}
00551   */
00552 
00553 /* Exported macro ------------------------------------------------------------*/
00554 /* Exported functions --------------------------------------------------------*/
00555 
00556 /*  Function used to set the GPIO configuration to the default reset state ****/
00557 void GPIO_DeInit_mort(GPIO_TypeDef_mort* GPIOx);
00558 
00559 /* Initialization and Configuration functions *********************************/
00560 void GPIO_Init_mort(GPIO_TypeDef_mort* GPIOx, GPIO_InitTypeDef_mort* GPIO_InitStruct);
00561 void GPIO_StructInit_mort(GPIO_InitTypeDef_mort* GPIO_InitStruct);
00562 void GPIO_PinLockConfig_mort(GPIO_TypeDef_mort* GPIOx, uint16_t GPIO_Pin);
00563 
00564 /* GPIO Read and Write functions **********************************************/
00565 uint8_t GPIO_ReadInputDataBit_mort(GPIO_TypeDef_mort* GPIOx, uint16_t GPIO_Pin);
00566 uint16_t GPIO_ReadInputData_mort(GPIO_TypeDef_mort* GPIOx);
00567 uint8_t GPIO_ReadOutputDataBit_mort(GPIO_TypeDef_mort* GPIOx, uint16_t GPIO_Pin);
00568 uint16_t GPIO_ReadOutputData_mort(GPIO_TypeDef_mort* GPIOx);
00569 void GPIO_SetBits_mort(GPIO_TypeDef_mort* GPIOx, uint16_t GPIO_Pin);
00570 void GPIO_ResetBits_mort(GPIO_TypeDef_mort* GPIOx, uint16_t GPIO_Pin);
00571 void GPIO_WriteBit_mort(GPIO_TypeDef_mort* GPIOx, uint16_t GPIO_Pin, BitAction BitVal);
00572 void GPIO_Write_mort(GPIO_TypeDef_mort* GPIOx, uint16_t PortVal);
00573 void GPIO_ToggleBits_mort(GPIO_TypeDef_mort* GPIOx, uint16_t GPIO_Pin);
00574 
00575 /* GPIO Alternate functions configuration function ****************************/
00576 void GPIO_PinAFConfig_mort(GPIO_TypeDef_mort* GPIOx, uint16_t GPIO_PinSource, uint8_t GPIO_AF);
00577 
00578 #ifdef __cplusplus
00579 }
00580 #endif
00581 
00582 #endif /*__STM32F4xx_GPIO_H */
00583 
00584 /**
00585   * @}
00586   */ 
00587 
00588 /**
00589   * @}
00590   */ 
00591 
00592 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
00593 
00594 
00595 
00596 
00597