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cc1200_spi_r...
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Drivers
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STM32H7xx_HAL_Driver
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Inc
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stm32h7xx_hal_gpio_ex.h

stm32h7xx_hal_gpio_ex.h 23 KB
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  1. /**
    2. 

  2.   ******************************************************************************
    3. 

  3.   * @file    stm32h7xx_hal_gpio_ex.h
    4. 

  4.   * @author  MCD Application Team
    5. 

  5.   * @brief   Header file of GPIO HAL Extension module.
    6. 

  6.   ******************************************************************************
    7. 

  7.   * @attention
    8. 

  8.   *
    9. 

  9.   * Copyright (c) 2017 STMicroelectronics.
    10. 

  10.   * All rights reserved.
    11. 

  11.   *
    12. 

  12.   * This software is licensed under terms that can be found in the LICENSE file
    13. 

  13.   * in the root directory of this software component.
    14. 

  14.   * If no LICENSE file comes with this software, it is provided AS-IS.
    15. 

  15.   *
    16. 

  16.   ******************************************************************************
    17. 

  17.   */
    18. 

  18. 

  19. /* Define to prevent recursive inclusion -------------------------------------*/
    20. 

  20. #ifndef STM32H7xx_HAL_GPIO_EX_H
    21. 

  21. #define STM32H7xx_HAL_GPIO_EX_H
    22. 

  22. 

  23. #ifdef __cplusplus
    24. 

  24. extern "C" {
    25. 

  25. #endif
    26. 

  26. 

  27. /* Includes ------------------------------------------------------------------*/
    28. 

  28. #include "stm32h7xx_hal_def.h"
    29. 

  29. 

  30. /** @addtogroup STM32H7xx_HAL_Driver
    31. 

  31.   * @{
    32. 

  32.   */
    33. 

  33. 

  34. /** @addtogroup GPIOEx GPIOEx
    35. 

  35.   * @{
    36. 

  36.   */
    37. 

  37. 

  38. /* Exported types ------------------------------------------------------------*/
    39. 

  39. 

  40. /* Exported constants --------------------------------------------------------*/
    41. 

  41. /** @defgroup GPIOEx_Exported_Constants GPIO Exported Constants
    42. 

  42.   * @{
    43. 

  43.   */
    44. 

  44. 

  45. /** @defgroup GPIO_Alternate_function_selection GPIO Alternate Function Selection
    46. 

  46.   * @{
    47. 

  47.   */
    48. 

  48. 

  49. /**
    50. 

  50.   * @brief   AF 0 selection
    51. 

  51.   */
    52. 

  52. #define GPIO_AF0_RTC_50Hz      ((uint8_t)0x00)  /* RTC_50Hz Alternate Function mapping                                                     */
    53. 

  53. #define GPIO_AF0_MCO           ((uint8_t)0x00)  /* MCO (MCO1 and MCO2) Alternate Function mapping                                          */
    54. 

  54. #define GPIO_AF0_SWJ           ((uint8_t)0x00)  /* SWJ (SWD and JTAG) Alternate Function mapping                                           */
    55. 

  55. #define GPIO_AF0_LCDBIAS       ((uint8_t)0x00)  /* LCDBIAS Alternate Function mapping                                                      */
    56. 

  56. #define GPIO_AF0_TRACE         ((uint8_t)0x00)  /* TRACE Alternate Function mapping                                                        */
    57. 

  57. #if defined (PWR_CPUCR_PDDS_D2) /* PWR D1 and D2 domains exists */
    58. 

  58. #define GPIO_AF0_C1DSLEEP      ((uint8_t)0x00)  /* Cortex-M7 Deep Sleep Alternate Function mapping : available on STM32H7 Rev.B and above  */
    59. 

  59. #define GPIO_AF0_C1SLEEP       ((uint8_t)0x00)  /* Cortex-M7 Sleep Alternate Function mapping : available on STM32H7 Rev.B and above       */
    60. 

  60. #define GPIO_AF0_D1PWREN       ((uint8_t)0x00)  /* Domain 1 PWR enable Alternate Function mapping : available on STM32H7 Rev.B and above   */
    61. 

  61. #define GPIO_AF0_D2PWREN       ((uint8_t)0x00)  /* Domain 2 PWR enable Alternate Function mapping : available on STM32H7 Rev.B and above   */
    62. 

  62. #if defined(DUAL_CORE)
    63. 

  63. #define GPIO_AF0_C2DSLEEP      ((uint8_t)0x00)  /* Cortex-M4 Deep Sleep Alternate Function mapping : available on STM32H7 Rev.B and above  */
    64. 

  64. #define GPIO_AF0_C2SLEEP       ((uint8_t)0x00)  /* Cortex-M4 Sleep Alternate Function mapping : available on STM32H7 Rev.B and above       */
    65. 

  65. #endif /* DUAL_CORE */
    66. 

  66. #endif /* PWR_CPUCR_PDDS_D2 */
    67. 

  67. 

  68. /**
    69. 

  69.   * @brief   AF 1 selection
    70. 

  70.   */
    71. 

  71. #define GPIO_AF1_TIM1          ((uint8_t)0x01)  /* TIM1 Alternate Function mapping   */
    72. 

  72. #define GPIO_AF1_TIM2          ((uint8_t)0x01)  /* TIM2 Alternate Function mapping   */
    73. 

  73. #define GPIO_AF1_TIM16         ((uint8_t)0x01)  /* TIM16 Alternate Function mapping  */
    74. 

  74. #define GPIO_AF1_TIM17         ((uint8_t)0x01)  /* TIM17 Alternate Function mapping  */
    75. 

  75. #define GPIO_AF1_LPTIM1        ((uint8_t)0x01)  /* LPTIM1 Alternate Function mapping */
    76. 

  76. #if defined(HRTIM1)
    77. 

  77. #define GPIO_AF1_HRTIM1        ((uint8_t)0x01)  /* HRTIM1 Alternate Function mapping */
    78. 

  78. #endif /* HRTIM1 */
    79. 

  79. #if defined(SAI4)
    80. 

  80. #define GPIO_AF1_SAI4          ((uint8_t)0x01)  /* SAI4 Alternate Function mapping : available on STM32H72xxx/STM32H73xxx */
    81. 

  81. #endif /* SAI4 */
    82. 

  82. #define GPIO_AF1_FMC           ((uint8_t)0x01)  /* FMC Alternate Function mapping : available on STM32H72xxx/STM32H73xxx */
    83. 

  83. 

  84. 

  85. /**
    86. 

  86.   * @brief   AF 2 selection
    87. 

  87.   */
    88. 

  88. #define GPIO_AF2_TIM3          ((uint8_t)0x02)  /* TIM3 Alternate Function mapping   */
    89. 

  89. #define GPIO_AF2_TIM4          ((uint8_t)0x02)  /* TIM4 Alternate Function mapping   */
    90. 

  90. #define GPIO_AF2_TIM5          ((uint8_t)0x02)  /* TIM5 Alternate Function mapping   */
    91. 

  91. #define GPIO_AF2_TIM12         ((uint8_t)0x02)  /* TIM12 Alternate Function mapping  */
    92. 

  92. #define GPIO_AF2_SAI1          ((uint8_t)0x02)  /* SAI1 Alternate Function mapping   */
    93. 

  93. #if defined(HRTIM1)
    94. 

  94. #define GPIO_AF2_HRTIM1        ((uint8_t)0x02)  /* HRTIM1 Alternate Function mapping */
    95. 

  95. #endif /* HRTIM1 */
    96. 

  96. #define GPIO_AF2_TIM15         ((uint8_t)0x02)  /* TIM15 Alternate Function mapping : available on STM32H7A3xxx/STM32H7B3xxx/STM32H7B0xxx and STM32H72xxx/STM32H73xxx */
    97. 

  97. #if defined(FDCAN3)
    98. 

  98. #define GPIO_AF2_FDCAN3        ((uint8_t)0x02)  /* FDCAN3 Alternate Function mapping */
    99. 

  99. #endif /*FDCAN3*/
    100. 

  100. 

  101. /**
    102. 

  102.   * @brief   AF 3 selection
    103. 

  103.   */
    104. 

  104. #define GPIO_AF3_TIM8          ((uint8_t)0x03)  /* TIM8 Alternate Function mapping   */
    105. 

  105. #define GPIO_AF3_LPTIM2        ((uint8_t)0x03)  /* LPTIM2 Alternate Function mapping */
    106. 

  106. #define GPIO_AF3_DFSDM1        ((uint8_t)0x03)  /* DFSDM Alternate Function mapping  */
    107. 

  107. #define GPIO_AF3_LPTIM3        ((uint8_t)0x03)  /* LPTIM3 Alternate Function mapping */
    108. 

  108. #define GPIO_AF3_LPTIM4        ((uint8_t)0x03)  /* LPTIM4 Alternate Function mapping */
    109. 

  109. #define GPIO_AF3_LPTIM5        ((uint8_t)0x03)  /* LPTIM5 Alternate Function mapping */
    110. 

  110. #define GPIO_AF3_LPUART        ((uint8_t)0x03)  /* LPUART Alternate Function mapping */
    111. 

  111. #if defined(OCTOSPIM)
    112. 

  112. #define GPIO_AF3_OCTOSPIM_P1   ((uint8_t)0x03)  /* OCTOSPI Manager Port 1 Alternate Function mapping */
    113. 

  113. #define GPIO_AF3_OCTOSPIM_P2   ((uint8_t)0x03)  /* OCTOSPI Manager Port 2 Alternate Function mapping */
    114. 

  114. #endif /* OCTOSPIM */
    115. 

  115. #if defined(HRTIM1)
    116. 

  116. #define GPIO_AF3_HRTIM1        ((uint8_t)0x03)  /* HRTIM1 Alternate Function mapping */
    117. 

  117. #endif /* HRTIM1 */
    118. 

  118. #define GPIO_AF3_LTDC          ((uint8_t)0x03)  /* LTDC Alternate Function mapping : available on STM32H72xxx/STM32H73xxx */
    119. 

  119. 

  120. /**
    121. 

  121.   * @brief   AF 4 selection
    122. 

  122.   */
    123. 

  123. #define GPIO_AF4_I2C1          ((uint8_t)0x04)  /* I2C1 Alternate Function mapping   */
    124. 

  124. #define GPIO_AF4_I2C2          ((uint8_t)0x04)  /* I2C2 Alternate Function mapping   */
    125. 

  125. #define GPIO_AF4_I2C3          ((uint8_t)0x04)  /* I2C3 Alternate Function mapping   */
    126. 

  126. #define GPIO_AF4_I2C4          ((uint8_t)0x04)  /* I2C4 Alternate Function mapping   */
    127. 

  127. #if defined(I2C5)
    128. 

  128. #define GPIO_AF4_I2C5          ((uint8_t)0x04)  /* I2C5 Alternate Function mapping   */
    129. 

  129. #endif /* I2C5*/
    130. 

  130. #define GPIO_AF4_TIM15         ((uint8_t)0x04)  /* TIM15 Alternate Function mapping  */
    131. 

  131. #define GPIO_AF4_CEC           ((uint8_t)0x04)  /* CEC Alternate Function mapping    */
    132. 

  132. #define GPIO_AF4_LPTIM2        ((uint8_t)0x04)  /* LPTIM2 Alternate Function mapping */
    133. 

  133. #define GPIO_AF4_USART1        ((uint8_t)0x04)  /* USART1 Alternate Function mapping */
    134. 

  134. #if defined(USART10)
    135. 

  135. #define GPIO_AF4_USART10       ((uint8_t)0x04)  /* USART10 Alternate Function mapping : available on STM32H72xxx/STM32H73xxx */
    136. 

  136. #endif /*USART10*/
    137. 

  137. #define GPIO_AF4_DFSDM1        ((uint8_t)0x04)  /* DFSDM  Alternate Function mapping */
    138. 

  138. #if defined(DFSDM2_BASE)
    139. 

  139. #define GPIO_AF4_DFSDM2        ((uint8_t)0x04)  /* DFSDM2 Alternate Function mapping */
    140. 

  140. #endif /* DFSDM2_BASE */
    141. 

  141. #define GPIO_AF4_DCMI          ((uint8_t)0x04)   /* DCMI Alternate Function mapping : available on STM32H7A3xxx/STM32H7B3xxx/STM32H7B0xxx and STM32H72xxx/STM32H73xxx */
    142. 

  142. #if defined(PSSI)
    143. 

  143. #define GPIO_AF4_PSSI          ((uint8_t)0x04)  /* PSSI Alternate Function mapping   */
    144. 

  144. #endif /* PSSI */
    145. 

  145. #if defined(OCTOSPIM)
    146. 

  146. #define GPIO_AF4_OCTOSPIM_P1   ((uint8_t)0x04)  /* OCTOSPI Manager Port 1 Alternate Function mapping  : available on STM32H72xxx/STM32H73xxx */
    147. 

  147. #endif /* OCTOSPIM */
    148. 

  148. 

  149. /**
    150. 

  150.   * @brief   AF 5 selection
    151. 

  151.   */
    152. 

  152. #define GPIO_AF5_SPI1          ((uint8_t)0x05)  /* SPI1 Alternate Function mapping   */
    153. 

  153. #define GPIO_AF5_SPI2          ((uint8_t)0x05)  /* SPI2 Alternate Function mapping   */
    154. 

  154. #define GPIO_AF5_SPI3          ((uint8_t)0x05)  /* SPI3 Alternate Function mapping   */
    155. 

  155. #define GPIO_AF5_SPI4          ((uint8_t)0x05)  /* SPI4 Alternate Function mapping   */
    156. 

  156. #define GPIO_AF5_SPI5          ((uint8_t)0x05)  /* SPI5 Alternate Function mapping   */
    157. 

  157. #define GPIO_AF5_SPI6          ((uint8_t)0x05)  /* SPI6 Alternate Function mapping   */
    158. 

  158. #define GPIO_AF5_CEC           ((uint8_t)0x05)  /* CEC  Alternate Function mapping   */
    159. 

  159. #if defined(FDCAN3)
    160. 

  160. #define GPIO_AF5_FDCAN3        ((uint8_t)0x05)  /* FDCAN3 Alternate Function mapping */
    161. 

  161. #endif /*FDCAN3*/
    162. 

  162. 

  163. /**
    164. 

  164.   * @brief   AF 6 selection
    165. 

  165.   */
    166. 

  166. #define GPIO_AF6_SPI2          ((uint8_t)0x06)  /* SPI2 Alternate Function mapping   */
    167. 

  167. #define GPIO_AF6_SPI3          ((uint8_t)0x06)  /* SPI3 Alternate Function mapping   */
    168. 

  168. #define GPIO_AF6_SAI1          ((uint8_t)0x06)  /* SAI1 Alternate Function mapping   */
    169. 

  169. #define GPIO_AF6_I2C4          ((uint8_t)0x06)  /* I2C4 Alternate Function mapping   */
    170. 

  170. #if defined(I2C5)
    171. 

  171. #define GPIO_AF6_I2C5          ((uint8_t)0x06)  /* I2C5 Alternate Function mapping   */
    172. 

  172. #endif /* I2C5*/
    173. 

  173. #define GPIO_AF6_DFSDM1        ((uint8_t)0x06)  /* DFSDM Alternate Function mapping  */
    174. 

  174. #define GPIO_AF6_UART4         ((uint8_t)0x06)  /* UART4 Alternate Function mapping  */
    175. 

  175. #if defined(DFSDM2_BASE)
    176. 

  176. #define GPIO_AF6_DFSDM2        ((uint8_t)0x06)  /* DFSDM2 Alternate Function mapping */
    177. 

  177. #endif /* DFSDM2_BASE */
    178. 

  178. #if defined(SAI3)
    179. 

  179. #define GPIO_AF6_SAI3          ((uint8_t)0x06)  /* SAI3 Alternate Function mapping   */
    180. 

  180. #endif /* SAI3 */
    181. 

  181. #if defined(OCTOSPIM)
    182. 

  182. #define GPIO_AF6_OCTOSPIM_P1   ((uint8_t)0x06)  /* OCTOSPI Manager Port 1 Alternate Function mapping */
    183. 

  183. #endif /* OCTOSPIM */
    184. 

  184. 

  185. /**
    186. 

  186.   * @brief   AF 7 selection
    187. 

  187.   */
    188. 

  188. #define GPIO_AF7_SPI2          ((uint8_t)0x07)  /* SPI2 Alternate Function mapping   */
    189. 

  189. #define GPIO_AF7_SPI3          ((uint8_t)0x07)  /* SPI3 Alternate Function mapping   */
    190. 

  190. #define GPIO_AF7_SPI6          ((uint8_t)0x07)  /* SPI6 Alternate Function mapping   */
    191. 

  191. #define GPIO_AF7_USART1        ((uint8_t)0x07)  /* USART1 Alternate Function mapping */
    192. 

  192. #define GPIO_AF7_USART2        ((uint8_t)0x07)  /* USART2 Alternate Function mapping */
    193. 

  193. #define GPIO_AF7_USART3        ((uint8_t)0x07)  /* USART3 Alternate Function mapping */
    194. 

  194. #define GPIO_AF7_USART6        ((uint8_t)0x07)  /* USART6 Alternate Function mapping */
    195. 

  195. #define GPIO_AF7_UART7         ((uint8_t)0x07)  /* UART7 Alternate Function mapping  */
    196. 

  196. #define GPIO_AF7_SDMMC1        ((uint8_t)0x07)  /* SDMMC1 Alternate Function mapping */
    197. 

  197. 

  198. /**
    199. 

  199.   * @brief   AF 8 selection
    200. 

  200.   */
    201. 

  201. #define GPIO_AF8_SPI6          ((uint8_t)0x08)  /* SPI6 Alternate Function mapping   */
    202. 

  202. #if defined(SAI2)
    203. 

  203. #define GPIO_AF8_SAI2          ((uint8_t)0x08)  /* SAI2 Alternate Function mapping   */
    204. 

  204. #endif /*SAI2*/
    205. 

  205. #define GPIO_AF8_UART4         ((uint8_t)0x08)  /* UART4 Alternate Function mapping  */
    206. 

  206. #define GPIO_AF8_UART5         ((uint8_t)0x08)  /* UART5 Alternate Function mapping  */
    207. 

  207. #define GPIO_AF8_UART8         ((uint8_t)0x08)  /* UART8 Alternate Function mapping  */
    208. 

  208. #define GPIO_AF8_SPDIF         ((uint8_t)0x08)  /* SPDIF Alternate Function mapping  */
    209. 

  209. #define GPIO_AF8_LPUART        ((uint8_t)0x08)  /* LPUART Alternate Function mapping */
    210. 

  210. #define GPIO_AF8_SDMMC1        ((uint8_t)0x08)  /* SDMMC1 Alternate Function mapping */
    211. 

  211. #if defined(SAI4)
    212. 

  212. #define GPIO_AF8_SAI4          ((uint8_t)0x08)  /* SAI4 Alternate Function mapping   */
    213. 

  213. #endif /* SAI4 */
    214. 

  214. 

  215. /**
    216. 

  216.   * @brief   AF 9 selection
    217. 

  217.   */
    218. 

  218. #define GPIO_AF9_FDCAN1        ((uint8_t)0x09)  /* FDCAN1 Alternate Function mapping   */
    219. 

  219. #define GPIO_AF9_FDCAN2        ((uint8_t)0x09)  /* FDCAN2 Alternate Function mapping   */
    220. 

  220. #define GPIO_AF9_TIM13         ((uint8_t)0x09)  /* TIM13 Alternate Function mapping    */
    221. 

  221. #define GPIO_AF9_TIM14         ((uint8_t)0x09)  /* TIM14 Alternate Function mapping    */
    222. 

  222. #define GPIO_AF9_SDMMC2        ((uint8_t)0x09)  /* SDMMC2 Alternate Function mapping   */
    223. 

  223. #define GPIO_AF9_LTDC          ((uint8_t)0x09)  /* LTDC Alternate Function mapping     */
    224. 

  224. #define GPIO_AF9_SPDIF         ((uint8_t)0x09)  /* SPDIF Alternate Function mapping    */
    225. 

  225. #define GPIO_AF9_FMC           ((uint8_t)0x09)  /* FMC Alternate Function mapping      */
    226. 

  226. #if defined(QUADSPI)
    227. 

  227. #define GPIO_AF9_QUADSPI       ((uint8_t)0x09)  /* QUADSPI Alternate Function mapping  */
    228. 

  228. #endif /* QUADSPI */
    229. 

  229. #if defined(SAI4)
    230. 

  230. #define GPIO_AF9_SAI4          ((uint8_t)0x09)  /* SAI4 Alternate Function mapping     */
    231. 

  231. #endif /* SAI4 */
    232. 

  232. #if defined(OCTOSPIM)
    233. 

  233. #define GPIO_AF9_OCTOSPIM_P1   ((uint8_t)0x09)  /* OCTOSPI Manager Port 1 Alternate Function mapping */
    234. 

  234. #define GPIO_AF9_OCTOSPIM_P2   ((uint8_t)0x09)  /* OCTOSPI Manager Port 2 Alternate Function mapping */
    235. 

  235. #endif /* OCTOSPIM */
    236. 

  236. 

  237. /**
    238. 

  238.   * @brief   AF 10 selection
    239. 

  239.   */
    240. 

  240. #if defined(SAI2)
    241. 

  241. #define GPIO_AF10_SAI2          ((uint8_t)0x0A)  /* SAI2 Alternate Function mapping                                             */
    242. 

  242. #endif /*SAI2*/
    243. 

  243. #define GPIO_AF10_SDMMC2        ((uint8_t)0x0A)  /* SDMMC2 Alternate Function mapping                                           */
    244. 

  244. #if defined(USB2_OTG_FS)
    245. 

  245. #define GPIO_AF10_OTG2_FS       ((uint8_t)0x0A)  /* OTG2_FS Alternate Function mapping                                          */
    246. 

  246. #endif /*USB2_OTG_FS*/
    247. 

  247. #define GPIO_AF10_COMP1         ((uint8_t)0x0A)  /* COMP1 Alternate Function mapping                                            */
    248. 

  248. #define GPIO_AF10_COMP2         ((uint8_t)0x0A)  /* COMP2 Alternate Function mapping                                            */
    249. 

  249. #if defined(LTDC)
    250. 

  250. #define GPIO_AF10_LTDC          ((uint8_t)0x0A)  /* LTDC Alternate Function mapping                                             */
    251. 

  251. #endif /*LTDC*/
    252. 

  252. #define GPIO_AF10_CRS_SYNC      ((uint8_t)0x0A)  /* CRS Sync Alternate Function mapping : available on STM32H7 Rev.B and above  */
    253. 

  253. #if defined(QUADSPI)
    254. 

  254. #define GPIO_AF10_QUADSPI       ((uint8_t)0x0A)  /* QUADSPI Alternate Function mapping                                          */
    255. 

  255. #endif /* QUADSPI */
    256. 

  256. #if defined(SAI4)
    257. 

  257. #define GPIO_AF10_SAI4          ((uint8_t)0x0A)  /* SAI4 Alternate Function mapping                                             */
    258. 

  258. #endif /* SAI4 */
    259. 

  259. #if !defined(USB2_OTG_FS)
    260. 

  260. #define GPIO_AF10_OTG1_FS       ((uint8_t)0x0A)  /* OTG1_FS Alternate Function mapping : available on STM32H7A3xxx/STM32H7B3xxx/STM32H7B0xxx and STM32H72xxx/STM32H73xxx */
    261. 

  261. #endif /* !USB2_OTG_FS */
    262. 

  262. #define GPIO_AF10_OTG1_HS       ((uint8_t)0x0A)  /* OTG1_HS Alternate Function mapping                                          */
    263. 

  263. #if defined(OCTOSPIM)
    264. 

  264. #define GPIO_AF10_OCTOSPIM_P1   ((uint8_t)0x0A)  /* OCTOSPI Manager Port 1 Alternate Function mapping */
    265. 

  265. #endif /* OCTOSPIM */
    266. 

  266. #define GPIO_AF10_TIM8          ((uint8_t)0x0A)  /* TIM8 Alternate Function mapping                                             */
    267. 

  267. #define GPIO_AF10_FMC           ((uint8_t)0x0A)  /* FMC Alternate Function mapping : available on STM32H7A3xxx/STM32H7B3xxx/STM32H7B0xxx and STM32H72xxx/STM32H73xxx */
    268. 

  268. 

  269. /**
    270. 

  270.   * @brief   AF 11 selection
    271. 

  271.   */
    272. 

  272. #define GPIO_AF11_SWP           ((uint8_t)0x0B)  /* SWP Alternate Function mapping     */
    273. 

  273. #define GPIO_AF11_MDIOS         ((uint8_t)0x0B)  /* MDIOS Alternate Function mapping   */
    274. 

  274. #define GPIO_AF11_UART7         ((uint8_t)0x0B)  /* UART7 Alternate Function mapping   */
    275. 

  275. #define GPIO_AF11_SDMMC2        ((uint8_t)0x0B)  /* SDMMC2 Alternate Function mapping  */
    276. 

  276. #define GPIO_AF11_DFSDM1        ((uint8_t)0x0B)  /* DFSDM1 Alternate Function mapping  */
    277. 

  277. #define GPIO_AF11_COMP1         ((uint8_t)0x0B)  /* COMP1 Alternate Function mapping   */
    278. 

  278. #define GPIO_AF11_COMP2         ((uint8_t)0x0B)  /* COMP2 Alternate Function mapping   */
    279. 

  279. #define GPIO_AF11_TIM1          ((uint8_t)0x0B)  /* TIM1 Alternate Function mapping    */
    280. 

  280. #define GPIO_AF11_TIM8          ((uint8_t)0x0B)  /* TIM8 Alternate Function mapping    */
    281. 

  281. #define GPIO_AF11_I2C4          ((uint8_t)0x0B)  /* I2C4 Alternate Function mapping    */
    282. 

  282. #if defined(DFSDM2_BASE)
    283. 

  283. #define GPIO_AF11_DFSDM2        ((uint8_t)0x0B)  /* DFSDM2 Alternate Function mapping  */
    284. 

  284. #endif /* DFSDM2_BASE */
    285. 

  285. #if defined(USART10)
    286. 

  286. #define GPIO_AF11_USART10       ((uint8_t)0x0B)  /* USART10 Alternate Function mapping */
    287. 

  287. #endif /* USART10 */
    288. 

  288. #if defined(UART9)
    289. 

  289. #define GPIO_AF11_UART9         ((uint8_t)0x0B)  /* UART9 Alternate Function mapping   */
    290. 

  290. #endif /* UART9 */
    291. 

  291. #if defined(ETH)
    292. 

  292. #define GPIO_AF11_ETH           ((uint8_t)0x0B)  /* ETH Alternate Function mapping     */
    293. 

  293. #endif /* ETH */
    294. 

  294. #if defined(LTDC)
    295. 

  295. #define GPIO_AF11_LTDC          ((uint8_t)0x0B)  /* LTDC Alternate Function mapping : available on STM32H7A3xxx/STM32H7B3xxx/STM32H7B0xxx and STM32H72xxx/STM32H73xxx */
    296. 

  296. #endif /*LTDC*/
    297. 

  297. #if defined(OCTOSPIM)
    298. 

  298. #define GPIO_AF11_OCTOSPIM_P1   ((uint8_t)0x0B)  /* OCTOSPI Manager Port 1 Alternate Function mapping */
    299. 

  299. #endif /* OCTOSPIM */
    300. 

  300. 

  301. /**
    302. 

  302.   * @brief   AF 12 selection
    303. 

  303.   */
    304. 

  304. #define GPIO_AF12_FMC           ((uint8_t)0x0C)  /* FMC Alternate Function mapping     */
    305. 

  305. #define GPIO_AF12_SDMMC1        ((uint8_t)0x0C)  /* SDMMC1 Alternate Function mapping  */
    306. 

  306. #define GPIO_AF12_MDIOS         ((uint8_t)0x0C)  /* MDIOS Alternate Function mapping   */
    307. 

  307. #define GPIO_AF12_COMP1         ((uint8_t)0x0C)  /* COMP1 Alternate Function mapping   */
    308. 

  308. #define GPIO_AF12_COMP2         ((uint8_t)0x0C)  /* COMP2 Alternate Function mapping   */
    309. 

  309. #define GPIO_AF12_TIM1          ((uint8_t)0x0C)  /* TIM1 Alternate Function mapping    */
    310. 

  310. #define GPIO_AF12_TIM8          ((uint8_t)0x0C)  /* TIM8 Alternate Function mapping    */
    311. 

  311. #if defined(LTDC)
    312. 

  312. #define GPIO_AF12_LTDC          ((uint8_t)0x0C)  /* LTDC Alternate Function mapping    */
    313. 

  313. #endif /*LTDC*/
    314. 

  314. #if defined(USB2_OTG_FS)
    315. 

  315. #define GPIO_AF12_OTG1_FS       ((uint8_t)0x0C)  /* OTG1_FS Alternate Function mapping */
    316. 

  316. #endif /* USB2_OTG_FS */
    317. 

  317. #if defined(OCTOSPIM)
    318. 

  318. #define GPIO_AF12_OCTOSPIM_P1   ((uint8_t)0x0C)  /* OCTOSPI Manager Port 1 Alternate Function mapping */
    319. 

  319. #endif /* OCTOSPIM */
    320. 

  320. 

  321. /**
    322. 

  322.   * @brief   AF 13 selection
    323. 

  323.   */
    324. 

  324. #define GPIO_AF13_DCMI          ((uint8_t)0x0D)   /* DCMI Alternate Function mapping  */
    325. 

  325. #define GPIO_AF13_COMP1         ((uint8_t)0x0D)   /* COMP1 Alternate Function mapping */
    326. 

  326. #define GPIO_AF13_COMP2         ((uint8_t)0x0D)   /* COMP2 Alternate Function mapping */
    327. 

  327. #if defined(LTDC)
    328. 

  328. #define GPIO_AF13_LTDC          ((uint8_t)0x0D)   /* LTDC Alternate Function mapping  */
    329. 

  329. #endif /*LTDC*/
    330. 

  330. #if defined(DSI)
    331. 

  331. #define GPIO_AF13_DSI           ((uint8_t)0x0D)   /* DSI Alternate Function mapping   */
    332. 

  332. #endif /* DSI */
    333. 

  333. #if defined(PSSI)
    334. 

  334. #define GPIO_AF13_PSSI          ((uint8_t)0x0D)   /* PSSI Alternate Function mapping  */
    335. 

  335. #endif /* PSSI */
    336. 

  336. #define GPIO_AF13_TIM1          ((uint8_t)0x0D)    /* TIM1 Alternate Function mapping */
    337. 

  337. #if defined(TIM23)
    338. 

  338. #define GPIO_AF13_TIM23         ((uint8_t)0x0D)    /* TIM23 Alternate Function mapping */
    339. 

  339. #endif  /*TIM23*/
    340. 

  340. 

  341. /**
    342. 

  342.   * @brief   AF 14 selection
    343. 

  343.   */
    344. 

  344. #define GPIO_AF14_LTDC         ((uint8_t)0x0E)   /* LTDC Alternate Function mapping  */
    345. 

  345. #define GPIO_AF14_UART5        ((uint8_t)0x0E)   /* UART5 Alternate Function mapping */
    346. 

  346. #if defined(TIM24)
    347. 

  347. #define GPIO_AF14_TIM24        ((uint8_t)0x0E)   /* TIM24 Alternate Function mapping */
    348. 

  348. #endif  /*TIM24*/
    349. 

  349. 

  350. /**
    351. 

  351.   * @brief   AF 15 selection
    352. 

  352.   */
    353. 

  353. #define GPIO_AF15_EVENTOUT      ((uint8_t)0x0F)  /* EVENTOUT Alternate Function mapping */
    354. 

  354. 

  355. #define IS_GPIO_AF(AF)   ((AF) <= (uint8_t)0x0F)
    356. 

  356. 

  357. 

  358. 

  359. /**
    360. 

  360.   * @}
    361. 

  361.   */
    362. 

  362. 

  363. /**
    364. 

  364.   * @}
    365. 

  365.   */
    366. 

  366. 

  367. /* Exported macro ------------------------------------------------------------*/
    368. 

  368. /** @defgroup GPIOEx_Exported_Macros GPIO Exported Macros
    369. 

  369.   * @{
    370. 

  370.   */
    371. 

  371. /**
    372. 

  372.   * @}
    373. 

  373.   */
    374. 

  374. 

  375. /* Exported functions --------------------------------------------------------*/
    376. 

  376. /** @defgroup GPIOEx_Exported_Functions GPIO Exported Functions
    377. 

  377.   * @{
    378. 

  378.   */
    379. 

  379. /**
    380. 

  380.   * @}
    381. 

  381.   */
    382. 

  382. /* Private types -------------------------------------------------------------*/
    383. 

  383. /* Private variables ---------------------------------------------------------*/
    384. 

  384. /* Private constants ---------------------------------------------------------*/
    385. 

  385. /** @defgroup GPIOEx_Private_Constants GPIO Private Constants
    386. 

  386.   * @{
    387. 

  387.   */
    388. 

  388. 

  389. /**
    390. 

  390.   * @brief   GPIO pin available on the platform
    391. 

  391.   */
    392. 

  392. /* Defines the available pins per GPIOs */
    393. 

  393. #define GPIOA_PIN_AVAILABLE  GPIO_PIN_All
    394. 

  394. #define GPIOB_PIN_AVAILABLE  GPIO_PIN_All
    395. 

  395. #define GPIOC_PIN_AVAILABLE  GPIO_PIN_All
    396. 

  396. #define GPIOD_PIN_AVAILABLE  GPIO_PIN_All
    397. 

  397. #define GPIOE_PIN_AVAILABLE  GPIO_PIN_All
    398. 

  398. #define GPIOF_PIN_AVAILABLE  GPIO_PIN_All
    399. 

  399. #define GPIOG_PIN_AVAILABLE  GPIO_PIN_All
    400. 

  400. #if defined(GPIOI)
    401. 

  401. #define GPIOI_PIN_AVAILABLE  GPIO_PIN_All
    402. 

  402. #endif /*GPIOI*/
    403. 

  403. #if defined(GPIOI)
    404. 

  404. #define GPIOJ_PIN_AVAILABLE  GPIO_PIN_All
    405. 

  405. #else
    406. 

  406. #define GPIOJ_PIN_AVAILABLE  (GPIO_PIN_8 | GPIO_PIN_9 | GPIO_PIN_10 | GPIO_PIN_11 )
    407. 

  407. #endif /* GPIOI */
    408. 

  408. #define GPIOH_PIN_AVAILABLE  GPIO_PIN_All
    409. 

  409. #if defined(GPIOI)
    410. 

  410. #define GPIOK_PIN_AVAILABLE  (GPIO_PIN_0 | GPIO_PIN_1 | GPIO_PIN_2 | GPIO_PIN_3 | GPIO_PIN_4 | \
    411. 

  411.                               GPIO_PIN_5 | GPIO_PIN_6 | GPIO_PIN_7)
    412. 

  412. #else
    413. 

  413. #define GPIOK_PIN_AVAILABLE  (GPIO_PIN_0 | GPIO_PIN_1 | GPIO_PIN_2 )
    414. 

  414. #endif /* GPIOI */
    415. 

  415. 

  416. /**
    417. 

  417.   * @}
    418. 

  418.   */
    419. 

  419. 

  420. /* Private macros ------------------------------------------------------------*/
    421. 

  421. /** @defgroup GPIOEx_Private_Macros GPIO Private Macros
    422. 

  422.   * @{
    423. 

  423.   */
    424. 

  424. /** @defgroup GPIOEx_Get_Port_Index GPIO Get Port Index
    425. 

  425.   * @{
    426. 

  426.   */
    427. 

  427. #if defined(GPIOI)
    428. 

  428. #define GPIO_GET_INDEX(__GPIOx__)  (((__GPIOx__) == (GPIOA))? 0UL :\
    429. 

  429.                                     ((__GPIOx__) == (GPIOB))? 1UL :\
    430. 

  430.                                     ((__GPIOx__) == (GPIOC))? 2UL :\
    431. 

  431.                                     ((__GPIOx__) == (GPIOD))? 3UL :\
    432. 

  432.                                     ((__GPIOx__) == (GPIOE))? 4UL :\
    433. 

  433.                                     ((__GPIOx__) == (GPIOF))? 5UL :\
    434. 

  434.                                     ((__GPIOx__) == (GPIOG))? 6UL :\
    435. 

  435.                                     ((__GPIOx__) == (GPIOH))? 7UL :\
    436. 

  436.                                     ((__GPIOx__) == (GPIOI))? 8UL :\
    437. 

  437.                                     ((__GPIOx__) == (GPIOJ))? 9UL : 10UL)
    438. 

  438. #else
    439. 

  439. #define GPIO_GET_INDEX(__GPIOx__)  (((__GPIOx__) == (GPIOA))? 0UL :\
    440. 

  440.                                     ((__GPIOx__) == (GPIOB))? 1UL :\
    441. 

  441.                                     ((__GPIOx__) == (GPIOC))? 2UL :\
    442. 

  442.                                     ((__GPIOx__) == (GPIOD))? 3UL :\
    443. 

  443.                                     ((__GPIOx__) == (GPIOE))? 4UL :\
    444. 

  444.                                     ((__GPIOx__) == (GPIOF))? 5UL :\
    445. 

  445.                                     ((__GPIOx__) == (GPIOG))? 6UL :\
    446. 

  446.                                     ((__GPIOx__) == (GPIOH))? 7UL :\
    447. 

  447.                                     ((__GPIOx__) == (GPIOJ))? 9UL : 10UL)
    448. 

  448. #endif /* GPIOI */
    449. 

  449. 

  450. /**
    451. 

  451.   * @}
    452. 

  452.   */
    453. 

  453. 

  454. /** @defgroup GPIOEx_IS_Alternat_function_selection GPIO Check Alternate Function
    455. 

  455.   * @{
    456. 

  456.   */
    457. 

  457. /**
    458. 

  458.   * @}
    459. 

  459.   */
    460. 

  460. 

  461. /**
    462. 

  462.   * @}
    463. 

  463.   */
    464. 

  464. 

  465. /* Private functions ---------------------------------------------------------*/
    466. 

  466. /** @defgroup GPIOEx_Private_Functions GPIO Private Functions
    467. 

  467.   * @{
    468. 

  468.   */
    469. 

  469. 

  470. /**
    471. 

  471.   * @}
    472. 

  472.   */
    473. 

  473. 

  474. /**
    475. 

  475.   * @}
    476. 

  476.   */
    477. 

  477. 

  478. /**
    479. 

  479.   * @}
    480. 

  480.   */
    481. 

  481. 

  482. #ifdef __cplusplus
    483. 

  483. }
    484. 

  484. #endif
    485. 

  485. 

  486. #endif /* STM32H7xx_HAL_GPIO_EX_H */
    487. 

  487.