source: S-port/trunk/Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_gpio_ex.h@ 1

Last change on this file since 1 was 1, checked in by AlexLir, 2 years ago
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1/**
2 ******************************************************************************
3 * @file stm32f4xx_hal_gpio_ex.h
4 * @author MCD Application Team
5 * @brief Header file of GPIO HAL Extension module.
6 ******************************************************************************
7 * @attention
8 *
9 * <h2><center>&copy; Copyright (c) 2017 STMicroelectronics.
10 * All rights reserved.</center></h2>
11 *
12 * This software component is licensed by ST under BSD 3-Clause license,
13 * the "License"; You may not use this file except in compliance with the
14 * License. You may obtain a copy of the License at:
15 * opensource.org/licenses/BSD-3-Clause
16 *
17 ******************************************************************************
18 */
19
20/* Define to prevent recursive inclusion -------------------------------------*/
21#ifndef __STM32F4xx_HAL_GPIO_EX_H
22#define __STM32F4xx_HAL_GPIO_EX_H
23
24#ifdef __cplusplus
25 extern "C" {
26#endif
27
28/* Includes ------------------------------------------------------------------*/
29#include "stm32f4xx_hal_def.h"
30
31/** @addtogroup STM32F4xx_HAL_Driver
32 * @{
33 */
34
35/** @defgroup GPIOEx GPIOEx
36 * @{
37 */
38
39/* Exported types ------------------------------------------------------------*/
40/* Exported constants --------------------------------------------------------*/
41/** @defgroup GPIOEx_Exported_Constants GPIO Exported Constants
42 * @{
43 */
44
45/** @defgroup GPIO_Alternate_function_selection GPIO Alternate Function Selection
46 * @{
47 */
48
49/*------------------------------------------ STM32F429xx/STM32F439xx ---------*/
50#if defined(STM32F429xx) || defined(STM32F439xx)
51/**
52 * @brief AF 0 selection
53 */
54#define GPIO_AF0_RTC_50Hz ((uint8_t)0x00) /* RTC_50Hz Alternate Function mapping */
55#define GPIO_AF0_MCO ((uint8_t)0x00) /* MCO (MCO1 and MCO2) Alternate Function mapping */
56#define GPIO_AF0_TAMPER ((uint8_t)0x00) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */
57#define GPIO_AF0_SWJ ((uint8_t)0x00) /* SWJ (SWD and JTAG) Alternate Function mapping */
58#define GPIO_AF0_TRACE ((uint8_t)0x00) /* TRACE Alternate Function mapping */
59
60/**
61 * @brief AF 1 selection
62 */
63#define GPIO_AF1_TIM1 ((uint8_t)0x01) /* TIM1 Alternate Function mapping */
64#define GPIO_AF1_TIM2 ((uint8_t)0x01) /* TIM2 Alternate Function mapping */
65
66/**
67 * @brief AF 2 selection
68 */
69#define GPIO_AF2_TIM3 ((uint8_t)0x02) /* TIM3 Alternate Function mapping */
70#define GPIO_AF2_TIM4 ((uint8_t)0x02) /* TIM4 Alternate Function mapping */
71#define GPIO_AF2_TIM5 ((uint8_t)0x02) /* TIM5 Alternate Function mapping */
72
73/**
74 * @brief AF 3 selection
75 */
76#define GPIO_AF3_TIM8 ((uint8_t)0x03) /* TIM8 Alternate Function mapping */
77#define GPIO_AF3_TIM9 ((uint8_t)0x03) /* TIM9 Alternate Function mapping */
78#define GPIO_AF3_TIM10 ((uint8_t)0x03) /* TIM10 Alternate Function mapping */
79#define GPIO_AF3_TIM11 ((uint8_t)0x03) /* TIM11 Alternate Function mapping */
80
81/**
82 * @brief AF 4 selection
83 */
84#define GPIO_AF4_I2C1 ((uint8_t)0x04) /* I2C1 Alternate Function mapping */
85#define GPIO_AF4_I2C2 ((uint8_t)0x04) /* I2C2 Alternate Function mapping */
86#define GPIO_AF4_I2C3 ((uint8_t)0x04) /* I2C3 Alternate Function mapping */
87
88/**
89 * @brief AF 5 selection
90 */
91#define GPIO_AF5_SPI1 ((uint8_t)0x05) /* SPI1 Alternate Function mapping */
92#define GPIO_AF5_SPI2 ((uint8_t)0x05) /* SPI2/I2S2 Alternate Function mapping */
93#define GPIO_AF5_SPI3 ((uint8_t)0x05) /* SPI3/I2S3 Alternate Function mapping */
94#define GPIO_AF5_SPI4 ((uint8_t)0x05) /* SPI4 Alternate Function mapping */
95#define GPIO_AF5_SPI5 ((uint8_t)0x05) /* SPI5 Alternate Function mapping */
96#define GPIO_AF5_SPI6 ((uint8_t)0x05) /* SPI6 Alternate Function mapping */
97#define GPIO_AF5_I2S3ext ((uint8_t)0x05) /* I2S3ext_SD Alternate Function mapping */
98
99/**
100 * @brief AF 6 selection
101 */
102#define GPIO_AF6_SPI3 ((uint8_t)0x06) /* SPI3/I2S3 Alternate Function mapping */
103#define GPIO_AF6_I2S2ext ((uint8_t)0x06) /* I2S2ext_SD Alternate Function mapping */
104#define GPIO_AF6_SAI1 ((uint8_t)0x06) /* SAI1 Alternate Function mapping */
105
106/**
107 * @brief AF 7 selection
108 */
109#define GPIO_AF7_USART1 ((uint8_t)0x07) /* USART1 Alternate Function mapping */
110#define GPIO_AF7_USART2 ((uint8_t)0x07) /* USART2 Alternate Function mapping */
111#define GPIO_AF7_USART3 ((uint8_t)0x07) /* USART3 Alternate Function mapping */
112#define GPIO_AF7_I2S3ext ((uint8_t)0x07) /* I2S3ext_SD Alternate Function mapping */
113
114/**
115 * @brief AF 8 selection
116 */
117#define GPIO_AF8_UART4 ((uint8_t)0x08) /* UART4 Alternate Function mapping */
118#define GPIO_AF8_UART5 ((uint8_t)0x08) /* UART5 Alternate Function mapping */
119#define GPIO_AF8_USART6 ((uint8_t)0x08) /* USART6 Alternate Function mapping */
120#define GPIO_AF8_UART7 ((uint8_t)0x08) /* UART7 Alternate Function mapping */
121#define GPIO_AF8_UART8 ((uint8_t)0x08) /* UART8 Alternate Function mapping */
122
123/**
124 * @brief AF 9 selection
125 */
126#define GPIO_AF9_CAN1 ((uint8_t)0x09) /* CAN1 Alternate Function mapping */
127#define GPIO_AF9_CAN2 ((uint8_t)0x09) /* CAN2 Alternate Function mapping */
128#define GPIO_AF9_TIM12 ((uint8_t)0x09) /* TIM12 Alternate Function mapping */
129#define GPIO_AF9_TIM13 ((uint8_t)0x09) /* TIM13 Alternate Function mapping */
130#define GPIO_AF9_TIM14 ((uint8_t)0x09) /* TIM14 Alternate Function mapping */
131#define GPIO_AF9_LTDC ((uint8_t)0x09) /* LCD-TFT Alternate Function mapping */
132
133/**
134 * @brief AF 10 selection
135 */
136#define GPIO_AF10_OTG_FS ((uint8_t)0x0A) /* OTG_FS Alternate Function mapping */
137#define GPIO_AF10_OTG_HS ((uint8_t)0x0A) /* OTG_HS Alternate Function mapping */
138
139/**
140 * @brief AF 11 selection
141 */
142#define GPIO_AF11_ETH ((uint8_t)0x0B) /* ETHERNET Alternate Function mapping */
143
144/**
145 * @brief AF 12 selection
146 */
147#define GPIO_AF12_FMC ((uint8_t)0x0C) /* FMC Alternate Function mapping */
148#define GPIO_AF12_OTG_HS_FS ((uint8_t)0x0C) /* OTG HS configured in FS, Alternate Function mapping */
149#define GPIO_AF12_SDIO ((uint8_t)0x0C) /* SDIO Alternate Function mapping */
150
151/**
152 * @brief AF 13 selection
153 */
154#define GPIO_AF13_DCMI ((uint8_t)0x0D) /* DCMI Alternate Function mapping */
155
156/**
157 * @brief AF 14 selection
158 */
159#define GPIO_AF14_LTDC ((uint8_t)0x0E) /* LCD-TFT Alternate Function mapping */
160
161/**
162 * @brief AF 15 selection
163 */
164#define GPIO_AF15_EVENTOUT ((uint8_t)0x0F) /* EVENTOUT Alternate Function mapping */
165#endif /* STM32F429xx || STM32F439xx */
166/*----------------------------------------------------------------------------*/
167
168/*---------------------------------- STM32F427xx/STM32F437xx------------------*/
169#if defined(STM32F427xx) || defined(STM32F437xx)
170/**
171 * @brief AF 0 selection
172 */
173#define GPIO_AF0_RTC_50Hz ((uint8_t)0x00) /* RTC_50Hz Alternate Function mapping */
174#define GPIO_AF0_MCO ((uint8_t)0x00) /* MCO (MCO1 and MCO2) Alternate Function mapping */
175#define GPIO_AF0_TAMPER ((uint8_t)0x00) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */
176#define GPIO_AF0_SWJ ((uint8_t)0x00) /* SWJ (SWD and JTAG) Alternate Function mapping */
177#define GPIO_AF0_TRACE ((uint8_t)0x00) /* TRACE Alternate Function mapping */
178
179/**
180 * @brief AF 1 selection
181 */
182#define GPIO_AF1_TIM1 ((uint8_t)0x01) /* TIM1 Alternate Function mapping */
183#define GPIO_AF1_TIM2 ((uint8_t)0x01) /* TIM2 Alternate Function mapping */
184
185/**
186 * @brief AF 2 selection
187 */
188#define GPIO_AF2_TIM3 ((uint8_t)0x02) /* TIM3 Alternate Function mapping */
189#define GPIO_AF2_TIM4 ((uint8_t)0x02) /* TIM4 Alternate Function mapping */
190#define GPIO_AF2_TIM5 ((uint8_t)0x02) /* TIM5 Alternate Function mapping */
191
192/**
193 * @brief AF 3 selection
194 */
195#define GPIO_AF3_TIM8 ((uint8_t)0x03) /* TIM8 Alternate Function mapping */
196#define GPIO_AF3_TIM9 ((uint8_t)0x03) /* TIM9 Alternate Function mapping */
197#define GPIO_AF3_TIM10 ((uint8_t)0x03) /* TIM10 Alternate Function mapping */
198#define GPIO_AF3_TIM11 ((uint8_t)0x03) /* TIM11 Alternate Function mapping */
199
200/**
201 * @brief AF 4 selection
202 */
203#define GPIO_AF4_I2C1 ((uint8_t)0x04) /* I2C1 Alternate Function mapping */
204#define GPIO_AF4_I2C2 ((uint8_t)0x04) /* I2C2 Alternate Function mapping */
205#define GPIO_AF4_I2C3 ((uint8_t)0x04) /* I2C3 Alternate Function mapping */
206
207/**
208 * @brief AF 5 selection
209 */
210#define GPIO_AF5_SPI1 ((uint8_t)0x05) /* SPI1 Alternate Function mapping */
211#define GPIO_AF5_SPI2 ((uint8_t)0x05) /* SPI2/I2S2 Alternate Function mapping */
212#define GPIO_AF5_SPI3 ((uint8_t)0x05) /* SPI3/I2S3 Alternate Function mapping */
213#define GPIO_AF5_SPI4 ((uint8_t)0x05) /* SPI4 Alternate Function mapping */
214#define GPIO_AF5_SPI5 ((uint8_t)0x05) /* SPI5 Alternate Function mapping */
215#define GPIO_AF5_SPI6 ((uint8_t)0x05) /* SPI6 Alternate Function mapping */
216/** @brief GPIO_Legacy
217 */
218#define GPIO_AF5_I2S3ext GPIO_AF5_SPI3 /* I2S3ext_SD Alternate Function mapping */
219
220/**
221 * @brief AF 6 selection
222 */
223#define GPIO_AF6_SPI3 ((uint8_t)0x06) /* SPI3/I2S3 Alternate Function mapping */
224#define GPIO_AF6_I2S2ext ((uint8_t)0x06) /* I2S2ext_SD Alternate Function mapping */
225#define GPIO_AF6_SAI1 ((uint8_t)0x06) /* SAI1 Alternate Function mapping */
226
227/**
228 * @brief AF 7 selection
229 */
230#define GPIO_AF7_USART1 ((uint8_t)0x07) /* USART1 Alternate Function mapping */
231#define GPIO_AF7_USART2 ((uint8_t)0x07) /* USART2 Alternate Function mapping */
232#define GPIO_AF7_USART3 ((uint8_t)0x07) /* USART3 Alternate Function mapping */
233#define GPIO_AF7_I2S3ext ((uint8_t)0x07) /* I2S3ext_SD Alternate Function mapping */
234
235/**
236 * @brief AF 8 selection
237 */
238#define GPIO_AF8_UART4 ((uint8_t)0x08) /* UART4 Alternate Function mapping */
239#define GPIO_AF8_UART5 ((uint8_t)0x08) /* UART5 Alternate Function mapping */
240#define GPIO_AF8_USART6 ((uint8_t)0x08) /* USART6 Alternate Function mapping */
241#define GPIO_AF8_UART7 ((uint8_t)0x08) /* UART7 Alternate Function mapping */
242#define GPIO_AF8_UART8 ((uint8_t)0x08) /* UART8 Alternate Function mapping */
243
244/**
245 * @brief AF 9 selection
246 */
247#define GPIO_AF9_CAN1 ((uint8_t)0x09) /* CAN1 Alternate Function mapping */
248#define GPIO_AF9_CAN2 ((uint8_t)0x09) /* CAN2 Alternate Function mapping */
249#define GPIO_AF9_TIM12 ((uint8_t)0x09) /* TIM12 Alternate Function mapping */
250#define GPIO_AF9_TIM13 ((uint8_t)0x09) /* TIM13 Alternate Function mapping */
251#define GPIO_AF9_TIM14 ((uint8_t)0x09) /* TIM14 Alternate Function mapping */
252
253/**
254 * @brief AF 10 selection
255 */
256#define GPIO_AF10_OTG_FS ((uint8_t)0x0A) /* OTG_FS Alternate Function mapping */
257#define GPIO_AF10_OTG_HS ((uint8_t)0x0A) /* OTG_HS Alternate Function mapping */
258
259/**
260 * @brief AF 11 selection
261 */
262#define GPIO_AF11_ETH ((uint8_t)0x0B) /* ETHERNET Alternate Function mapping */
263
264/**
265 * @brief AF 12 selection
266 */
267#define GPIO_AF12_FMC ((uint8_t)0x0C) /* FMC Alternate Function mapping */
268#define GPIO_AF12_OTG_HS_FS ((uint8_t)0x0C) /* OTG HS configured in FS, Alternate Function mapping */
269#define GPIO_AF12_SDIO ((uint8_t)0x0C) /* SDIO Alternate Function mapping */
270
271/**
272 * @brief AF 13 selection
273 */
274#define GPIO_AF13_DCMI ((uint8_t)0x0D) /* DCMI Alternate Function mapping */
275
276/**
277 * @brief AF 15 selection
278 */
279#define GPIO_AF15_EVENTOUT ((uint8_t)0x0F) /* EVENTOUT Alternate Function mapping */
280#endif /* STM32F427xx || STM32F437xx */
281/*----------------------------------------------------------------------------*/
282
283/*---------------------------------- STM32F407xx/STM32F417xx------------------*/
284#if defined(STM32F407xx) || defined(STM32F417xx)
285/**
286 * @brief AF 0 selection
287 */
288#define GPIO_AF0_RTC_50Hz ((uint8_t)0x00) /* RTC_50Hz Alternate Function mapping */
289#define GPIO_AF0_MCO ((uint8_t)0x00) /* MCO (MCO1 and MCO2) Alternate Function mapping */
290#define GPIO_AF0_TAMPER ((uint8_t)0x00) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */
291#define GPIO_AF0_SWJ ((uint8_t)0x00) /* SWJ (SWD and JTAG) Alternate Function mapping */
292#define GPIO_AF0_TRACE ((uint8_t)0x00) /* TRACE Alternate Function mapping */
293
294/**
295 * @brief AF 1 selection
296 */
297#define GPIO_AF1_TIM1 ((uint8_t)0x01) /* TIM1 Alternate Function mapping */
298#define GPIO_AF1_TIM2 ((uint8_t)0x01) /* TIM2 Alternate Function mapping */
299
300/**
301 * @brief AF 2 selection
302 */
303#define GPIO_AF2_TIM3 ((uint8_t)0x02) /* TIM3 Alternate Function mapping */
304#define GPIO_AF2_TIM4 ((uint8_t)0x02) /* TIM4 Alternate Function mapping */
305#define GPIO_AF2_TIM5 ((uint8_t)0x02) /* TIM5 Alternate Function mapping */
306
307/**
308 * @brief AF 3 selection
309 */
310#define GPIO_AF3_TIM8 ((uint8_t)0x03) /* TIM8 Alternate Function mapping */
311#define GPIO_AF3_TIM9 ((uint8_t)0x03) /* TIM9 Alternate Function mapping */
312#define GPIO_AF3_TIM10 ((uint8_t)0x03) /* TIM10 Alternate Function mapping */
313#define GPIO_AF3_TIM11 ((uint8_t)0x03) /* TIM11 Alternate Function mapping */
314
315/**
316 * @brief AF 4 selection
317 */
318#define GPIO_AF4_I2C1 ((uint8_t)0x04) /* I2C1 Alternate Function mapping */
319#define GPIO_AF4_I2C2 ((uint8_t)0x04) /* I2C2 Alternate Function mapping */
320#define GPIO_AF4_I2C3 ((uint8_t)0x04) /* I2C3 Alternate Function mapping */
321
322/**
323 * @brief AF 5 selection
324 */
325#define GPIO_AF5_SPI1 ((uint8_t)0x05) /* SPI1 Alternate Function mapping */
326#define GPIO_AF5_SPI2 ((uint8_t)0x05) /* SPI2/I2S2 Alternate Function mapping */
327#define GPIO_AF5_I2S3ext ((uint8_t)0x05) /* I2S3ext_SD Alternate Function mapping */
328
329/**
330 * @brief AF 6 selection
331 */
332#define GPIO_AF6_SPI3 ((uint8_t)0x06) /* SPI3/I2S3 Alternate Function mapping */
333#define GPIO_AF6_I2S2ext ((uint8_t)0x06) /* I2S2ext_SD Alternate Function mapping */
334
335/**
336 * @brief AF 7 selection
337 */
338#define GPIO_AF7_USART1 ((uint8_t)0x07) /* USART1 Alternate Function mapping */
339#define GPIO_AF7_USART2 ((uint8_t)0x07) /* USART2 Alternate Function mapping */
340#define GPIO_AF7_USART3 ((uint8_t)0x07) /* USART3 Alternate Function mapping */
341#define GPIO_AF7_I2S3ext ((uint8_t)0x07) /* I2S3ext_SD Alternate Function mapping */
342
343/**
344 * @brief AF 8 selection
345 */
346#define GPIO_AF8_UART4 ((uint8_t)0x08) /* UART4 Alternate Function mapping */
347#define GPIO_AF8_UART5 ((uint8_t)0x08) /* UART5 Alternate Function mapping */
348#define GPIO_AF8_USART6 ((uint8_t)0x08) /* USART6 Alternate Function mapping */
349
350/**
351 * @brief AF 9 selection
352 */
353#define GPIO_AF9_CAN1 ((uint8_t)0x09) /* CAN1 Alternate Function mapping */
354#define GPIO_AF9_CAN2 ((uint8_t)0x09) /* CAN2 Alternate Function mapping */
355#define GPIO_AF9_TIM12 ((uint8_t)0x09) /* TIM12 Alternate Function mapping */
356#define GPIO_AF9_TIM13 ((uint8_t)0x09) /* TIM13 Alternate Function mapping */
357#define GPIO_AF9_TIM14 ((uint8_t)0x09) /* TIM14 Alternate Function mapping */
358
359/**
360 * @brief AF 10 selection
361 */
362#define GPIO_AF10_OTG_FS ((uint8_t)0x0A) /* OTG_FS Alternate Function mapping */
363#define GPIO_AF10_OTG_HS ((uint8_t)0x0A) /* OTG_HS Alternate Function mapping */
364
365/**
366 * @brief AF 11 selection
367 */
368#define GPIO_AF11_ETH ((uint8_t)0x0B) /* ETHERNET Alternate Function mapping */
369
370/**
371 * @brief AF 12 selection
372 */
373#define GPIO_AF12_FSMC ((uint8_t)0x0C) /* FSMC Alternate Function mapping */
374#define GPIO_AF12_OTG_HS_FS ((uint8_t)0x0C) /* OTG HS configured in FS, Alternate Function mapping */
375#define GPIO_AF12_SDIO ((uint8_t)0x0C) /* SDIO Alternate Function mapping */
376
377/**
378 * @brief AF 13 selection
379 */
380#define GPIO_AF13_DCMI ((uint8_t)0x0D) /* DCMI Alternate Function mapping */
381
382/**
383 * @brief AF 15 selection
384 */
385#define GPIO_AF15_EVENTOUT ((uint8_t)0x0F) /* EVENTOUT Alternate Function mapping */
386#endif /* STM32F407xx || STM32F417xx */
387/*----------------------------------------------------------------------------*/
388
389/*---------------------------------- STM32F405xx/STM32F415xx------------------*/
390#if defined(STM32F405xx) || defined(STM32F415xx)
391/**
392 * @brief AF 0 selection
393 */
394#define GPIO_AF0_RTC_50Hz ((uint8_t)0x00) /* RTC_50Hz Alternate Function mapping */
395#define GPIO_AF0_MCO ((uint8_t)0x00) /* MCO (MCO1 and MCO2) Alternate Function mapping */
396#define GPIO_AF0_TAMPER ((uint8_t)0x00) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */
397#define GPIO_AF0_SWJ ((uint8_t)0x00) /* SWJ (SWD and JTAG) Alternate Function mapping */
398#define GPIO_AF0_TRACE ((uint8_t)0x00) /* TRACE Alternate Function mapping */
399
400/**
401 * @brief AF 1 selection
402 */
403#define GPIO_AF1_TIM1 ((uint8_t)0x01) /* TIM1 Alternate Function mapping */
404#define GPIO_AF1_TIM2 ((uint8_t)0x01) /* TIM2 Alternate Function mapping */
405
406/**
407 * @brief AF 2 selection
408 */
409#define GPIO_AF2_TIM3 ((uint8_t)0x02) /* TIM3 Alternate Function mapping */
410#define GPIO_AF2_TIM4 ((uint8_t)0x02) /* TIM4 Alternate Function mapping */
411#define GPIO_AF2_TIM5 ((uint8_t)0x02) /* TIM5 Alternate Function mapping */
412
413/**
414 * @brief AF 3 selection
415 */
416#define GPIO_AF3_TIM8 ((uint8_t)0x03) /* TIM8 Alternate Function mapping */
417#define GPIO_AF3_TIM9 ((uint8_t)0x03) /* TIM9 Alternate Function mapping */
418#define GPIO_AF3_TIM10 ((uint8_t)0x03) /* TIM10 Alternate Function mapping */
419#define GPIO_AF3_TIM11 ((uint8_t)0x03) /* TIM11 Alternate Function mapping */
420
421/**
422 * @brief AF 4 selection
423 */
424#define GPIO_AF4_I2C1 ((uint8_t)0x04) /* I2C1 Alternate Function mapping */
425#define GPIO_AF4_I2C2 ((uint8_t)0x04) /* I2C2 Alternate Function mapping */
426#define GPIO_AF4_I2C3 ((uint8_t)0x04) /* I2C3 Alternate Function mapping */
427
428/**
429 * @brief AF 5 selection
430 */
431#define GPIO_AF5_SPI1 ((uint8_t)0x05) /* SPI1 Alternate Function mapping */
432#define GPIO_AF5_SPI2 ((uint8_t)0x05) /* SPI2/I2S2 Alternate Function mapping */
433#define GPIO_AF5_I2S3ext ((uint8_t)0x05) /* I2S3ext_SD Alternate Function mapping */
434
435/**
436 * @brief AF 6 selection
437 */
438#define GPIO_AF6_SPI3 ((uint8_t)0x06) /* SPI3/I2S3 Alternate Function mapping */
439#define GPIO_AF6_I2S2ext ((uint8_t)0x06) /* I2S2ext_SD Alternate Function mapping */
440
441/**
442 * @brief AF 7 selection
443 */
444#define GPIO_AF7_USART1 ((uint8_t)0x07) /* USART1 Alternate Function mapping */
445#define GPIO_AF7_USART2 ((uint8_t)0x07) /* USART2 Alternate Function mapping */
446#define GPIO_AF7_USART3 ((uint8_t)0x07) /* USART3 Alternate Function mapping */
447#define GPIO_AF7_I2S3ext ((uint8_t)0x07) /* I2S3ext_SD Alternate Function mapping */
448
449/**
450 * @brief AF 8 selection
451 */
452#define GPIO_AF8_UART4 ((uint8_t)0x08) /* UART4 Alternate Function mapping */
453#define GPIO_AF8_UART5 ((uint8_t)0x08) /* UART5 Alternate Function mapping */
454#define GPIO_AF8_USART6 ((uint8_t)0x08) /* USART6 Alternate Function mapping */
455
456/**
457 * @brief AF 9 selection
458 */
459#define GPIO_AF9_CAN1 ((uint8_t)0x09) /* CAN1 Alternate Function mapping */
460#define GPIO_AF9_CAN2 ((uint8_t)0x09) /* CAN2 Alternate Function mapping */
461#define GPIO_AF9_TIM12 ((uint8_t)0x09) /* TIM12 Alternate Function mapping */
462#define GPIO_AF9_TIM13 ((uint8_t)0x09) /* TIM13 Alternate Function mapping */
463#define GPIO_AF9_TIM14 ((uint8_t)0x09) /* TIM14 Alternate Function mapping */
464
465/**
466 * @brief AF 10 selection
467 */
468#define GPIO_AF10_OTG_FS ((uint8_t)0x0A) /* OTG_FS Alternate Function mapping */
469#define GPIO_AF10_OTG_HS ((uint8_t)0x0A) /* OTG_HS Alternate Function mapping */
470
471/**
472 * @brief AF 12 selection
473 */
474#define GPIO_AF12_FSMC ((uint8_t)0x0C) /* FSMC Alternate Function mapping */
475#define GPIO_AF12_OTG_HS_FS ((uint8_t)0x0C) /* OTG HS configured in FS, Alternate Function mapping */
476#define GPIO_AF12_SDIO ((uint8_t)0x0C) /* SDIO Alternate Function mapping */
477
478/**
479 * @brief AF 15 selection
480 */
481#define GPIO_AF15_EVENTOUT ((uint8_t)0x0F) /* EVENTOUT Alternate Function mapping */
482#endif /* STM32F405xx || STM32F415xx */
483
484/*----------------------------------------------------------------------------*/
485
486/*---------------------------------------- STM32F401xx------------------------*/
487#if defined(STM32F401xC) || defined(STM32F401xE)
488/**
489 * @brief AF 0 selection
490 */
491#define GPIO_AF0_RTC_50Hz ((uint8_t)0x00) /* RTC_50Hz Alternate Function mapping */
492#define GPIO_AF0_MCO ((uint8_t)0x00) /* MCO (MCO1 and MCO2) Alternate Function mapping */
493#define GPIO_AF0_TAMPER ((uint8_t)0x00) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */
494#define GPIO_AF0_SWJ ((uint8_t)0x00) /* SWJ (SWD and JTAG) Alternate Function mapping */
495#define GPIO_AF0_TRACE ((uint8_t)0x00) /* TRACE Alternate Function mapping */
496
497/**
498 * @brief AF 1 selection
499 */
500#define GPIO_AF1_TIM1 ((uint8_t)0x01) /* TIM1 Alternate Function mapping */
501#define GPIO_AF1_TIM2 ((uint8_t)0x01) /* TIM2 Alternate Function mapping */
502
503/**
504 * @brief AF 2 selection
505 */
506#define GPIO_AF2_TIM3 ((uint8_t)0x02) /* TIM3 Alternate Function mapping */
507#define GPIO_AF2_TIM4 ((uint8_t)0x02) /* TIM4 Alternate Function mapping */
508#define GPIO_AF2_TIM5 ((uint8_t)0x02) /* TIM5 Alternate Function mapping */
509
510/**
511 * @brief AF 3 selection
512 */
513#define GPIO_AF3_TIM9 ((uint8_t)0x03) /* TIM9 Alternate Function mapping */
514#define GPIO_AF3_TIM10 ((uint8_t)0x03) /* TIM10 Alternate Function mapping */
515#define GPIO_AF3_TIM11 ((uint8_t)0x03) /* TIM11 Alternate Function mapping */
516
517/**
518 * @brief AF 4 selection
519 */
520#define GPIO_AF4_I2C1 ((uint8_t)0x04) /* I2C1 Alternate Function mapping */
521#define GPIO_AF4_I2C2 ((uint8_t)0x04) /* I2C2 Alternate Function mapping */
522#define GPIO_AF4_I2C3 ((uint8_t)0x04) /* I2C3 Alternate Function mapping */
523
524/**
525 * @brief AF 5 selection
526 */
527#define GPIO_AF5_SPI1 ((uint8_t)0x05) /* SPI1 Alternate Function mapping */
528#define GPIO_AF5_SPI2 ((uint8_t)0x05) /* SPI2/I2S2 Alternate Function mapping */
529#define GPIO_AF5_SPI3 ((uint8_t)0x05) /* SPI3 Alternate Function mapping */
530#define GPIO_AF5_SPI4 ((uint8_t)0x05) /* SPI4 Alternate Function mapping */
531#define GPIO_AF5_I2S3ext ((uint8_t)0x05) /* I2S3ext_SD Alternate Function mapping */
532
533/**
534 * @brief AF 6 selection
535 */
536#define GPIO_AF6_SPI3 ((uint8_t)0x06) /* SPI3/I2S3 Alternate Function mapping */
537#define GPIO_AF6_I2S2ext ((uint8_t)0x06) /* I2S2ext_SD Alternate Function mapping */
538
539/**
540 * @brief AF 7 selection
541 */
542#define GPIO_AF7_USART1 ((uint8_t)0x07) /* USART1 Alternate Function mapping */
543#define GPIO_AF7_USART2 ((uint8_t)0x07) /* USART2 Alternate Function mapping */
544#define GPIO_AF7_I2S3ext ((uint8_t)0x07) /* I2S3ext_SD Alternate Function mapping */
545
546/**
547 * @brief AF 8 selection
548 */
549#define GPIO_AF8_USART6 ((uint8_t)0x08) /* USART6 Alternate Function mapping */
550
551/**
552 * @brief AF 9 selection
553 */
554#define GPIO_AF9_I2C2 ((uint8_t)0x09) /* I2C2 Alternate Function mapping */
555#define GPIO_AF9_I2C3 ((uint8_t)0x09) /* I2C3 Alternate Function mapping */
556
557
558/**
559 * @brief AF 10 selection
560 */
561#define GPIO_AF10_OTG_FS ((uint8_t)0x0A) /* OTG_FS Alternate Function mapping */
562
563/**
564 * @brief AF 12 selection
565 */
566#define GPIO_AF12_SDIO ((uint8_t)0x0C) /* SDIO Alternate Function mapping */
567
568/**
569 * @brief AF 15 selection
570 */
571#define GPIO_AF15_EVENTOUT ((uint8_t)0x0F) /* EVENTOUT Alternate Function mapping */
572#endif /* STM32F401xC || STM32F401xE */
573/*----------------------------------------------------------------------------*/
574
575/*--------------- STM32F412Zx/STM32F412Vx/STM32F412Rx/STM32F412Cx-------------*/
576#if defined(STM32F412Zx) || defined(STM32F412Vx) || defined(STM32F412Rx) || defined(STM32F412Cx)
577/**
578 * @brief AF 0 selection
579 */
580#define GPIO_AF0_RTC_50Hz ((uint8_t)0x00) /* RTC_50Hz Alternate Function mapping */
581#define GPIO_AF0_MCO ((uint8_t)0x00) /* MCO (MCO1 and MCO2) Alternate Function mapping */
582#define GPIO_AF0_TAMPER ((uint8_t)0x00) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */
583#define GPIO_AF0_SWJ ((uint8_t)0x00) /* SWJ (SWD and JTAG) Alternate Function mapping */
584#define GPIO_AF0_TRACE ((uint8_t)0x00) /* TRACE Alternate Function mapping */
585
586/**
587 * @brief AF 1 selection
588 */
589#define GPIO_AF1_TIM1 ((uint8_t)0x01) /* TIM1 Alternate Function mapping */
590#define GPIO_AF1_TIM2 ((uint8_t)0x01) /* TIM2 Alternate Function mapping */
591
592/**
593 * @brief AF 2 selection
594 */
595#define GPIO_AF2_TIM3 ((uint8_t)0x02) /* TIM3 Alternate Function mapping */
596#define GPIO_AF2_TIM4 ((uint8_t)0x02) /* TIM4 Alternate Function mapping */
597#define GPIO_AF2_TIM5 ((uint8_t)0x02) /* TIM5 Alternate Function mapping */
598
599/**
600 * @brief AF 3 selection
601 */
602#define GPIO_AF3_TIM8 ((uint8_t)0x03) /* TIM8 Alternate Function mapping */
603#define GPIO_AF3_TIM9 ((uint8_t)0x03) /* TIM9 Alternate Function mapping */
604#define GPIO_AF3_TIM10 ((uint8_t)0x03) /* TIM10 Alternate Function mapping */
605#define GPIO_AF3_TIM11 ((uint8_t)0x03) /* TIM11 Alternate Function mapping */
606
607/**
608 * @brief AF 4 selection
609 */
610#define GPIO_AF4_I2C1 ((uint8_t)0x04) /* I2C1 Alternate Function mapping */
611#define GPIO_AF4_I2C2 ((uint8_t)0x04) /* I2C2 Alternate Function mapping */
612#define GPIO_AF4_I2C3 ((uint8_t)0x04) /* I2C3 Alternate Function mapping */
613#define GPIO_AF4_FMPI2C1 ((uint8_t)0x04) /* FMPI2C1 Alternate Function mapping */
614
615/**
616 * @brief AF 5 selection
617 */
618#define GPIO_AF5_SPI1 ((uint8_t)0x05) /* SPI1/I2S1 Alternate Function mapping */
619#define GPIO_AF5_SPI2 ((uint8_t)0x05) /* SPI2/I2S2 Alternate Function mapping */
620#define GPIO_AF5_SPI3 ((uint8_t)0x05) /* SPI3/I2S3 Alternate Function mapping */
621#define GPIO_AF5_SPI4 ((uint8_t)0x05) /* SPI4/I2S4 Alternate Function mapping */
622#define GPIO_AF5_I2S3ext ((uint8_t)0x05) /* I2S3ext_SD Alternate Function mapping */
623
624/**
625 * @brief AF 6 selection
626 */
627#define GPIO_AF6_SPI2 ((uint8_t)0x06) /* I2S2 Alternate Function mapping */
628#define GPIO_AF6_SPI3 ((uint8_t)0x06) /* SPI3/I2S3 Alternate Function mapping */
629#define GPIO_AF6_SPI4 ((uint8_t)0x06) /* SPI4/I2S4 Alternate Function mapping */
630#define GPIO_AF6_SPI5 ((uint8_t)0x06) /* SPI5/I2S5 Alternate Function mapping */
631#define GPIO_AF6_I2S2ext ((uint8_t)0x06) /* I2S2ext_SD Alternate Function mapping */
632#define GPIO_AF6_DFSDM1 ((uint8_t)0x06) /* DFSDM1 Alternate Function mapping */
633/**
634 * @brief AF 7 selection
635 */
636#define GPIO_AF7_SPI3 ((uint8_t)0x07) /* SPI3/I2S3 Alternate Function mapping */
637#define GPIO_AF7_USART1 ((uint8_t)0x07) /* USART1 Alternate Function mapping */
638#define GPIO_AF7_USART2 ((uint8_t)0x07) /* USART2 Alternate Function mapping */
639#define GPIO_AF7_USART3 ((uint8_t)0x07) /* USART3 Alternate Function mapping */
640#define GPIO_AF7_I2S3ext ((uint8_t)0x07) /* I2S3ext_SD Alternate Function mapping */
641
642/**
643 * @brief AF 8 selection
644 */
645#define GPIO_AF8_USART6 ((uint8_t)0x08) /* USART6 Alternate Function mapping */
646#define GPIO_AF8_USART3 ((uint8_t)0x08) /* USART3 Alternate Function mapping */
647#define GPIO_AF8_DFSDM1 ((uint8_t)0x08) /* DFSDM1 Alternate Function mapping */
648#define GPIO_AF8_CAN1 ((uint8_t)0x08) /* CAN1 Alternate Function mapping */
649
650/**
651 * @brief AF 9 selection
652 */
653#define GPIO_AF9_TIM12 ((uint8_t)0x09) /* TIM12 Alternate Function mapping */
654#define GPIO_AF9_TIM13 ((uint8_t)0x09) /* TIM13 Alternate Function mapping */
655#define GPIO_AF9_TIM14 ((uint8_t)0x09) /* TIM14 Alternate Function mapping */
656#define GPIO_AF9_I2C2 ((uint8_t)0x09) /* I2C2 Alternate Function mapping */
657#define GPIO_AF9_I2C3 ((uint8_t)0x09) /* I2C3 Alternate Function mapping */
658#define GPIO_AF9_FMPI2C1 ((uint8_t)0x09) /* FMPI2C1 Alternate Function mapping */
659#define GPIO_AF9_CAN1 ((uint8_t)0x09) /* CAN1 Alternate Function mapping */
660#define GPIO_AF9_CAN2 ((uint8_t)0x09) /* CAN1 Alternate Function mapping */
661#define GPIO_AF9_QSPI ((uint8_t)0x09) /* QSPI Alternate Function mapping */
662
663/**
664 * @brief AF 10 selection
665 */
666#define GPIO_AF10_OTG_FS ((uint8_t)0x0A) /* OTG_FS Alternate Function mapping */
667#define GPIO_AF10_DFSDM1 ((uint8_t)0x0A) /* DFSDM1 Alternate Function mapping */
668#define GPIO_AF10_QSPI ((uint8_t)0x0A) /* QSPI Alternate Function mapping */
669#define GPIO_AF10_FMC ((uint8_t)0x0A) /* FMC Alternate Function mapping */
670
671/**
672 * @brief AF 12 selection
673 */
674#define GPIO_AF12_SDIO ((uint8_t)0x0C) /* SDIO Alternate Function mapping */
675#define GPIO_AF12_FSMC ((uint8_t)0x0C) /* FMC Alternate Function mapping */
676
677/**
678 * @brief AF 15 selection
679 */
680#define GPIO_AF15_EVENTOUT ((uint8_t)0x0F) /* EVENTOUT Alternate Function mapping */
681#endif /* STM32F412Zx || STM32F412Vx || STM32F412Rx || STM32F412Cx */
682
683/*----------------------------------------------------------------------------*/
684
685/*--------------- STM32F413xx/STM32F423xx-------------------------------------*/
686#if defined(STM32F413xx) || defined(STM32F423xx)
687/**
688 * @brief AF 0 selection
689 */
690#define GPIO_AF0_RTC_50Hz ((uint8_t)0x00) /* RTC_50Hz Alternate Function mapping */
691#define GPIO_AF0_MCO ((uint8_t)0x00) /* MCO (MCO1 and MCO2) Alternate Function mapping */
692#define GPIO_AF0_SWJ ((uint8_t)0x00) /* SWJ (SWD and JTAG) Alternate Function mapping */
693#define GPIO_AF0_TRACE ((uint8_t)0x00) /* TRACE Alternate Function mapping */
694
695/**
696 * @brief AF 1 selection
697 */
698#define GPIO_AF1_TIM1 ((uint8_t)0x01) /* TIM1 Alternate Function mapping */
699#define GPIO_AF1_TIM2 ((uint8_t)0x01) /* TIM2 Alternate Function mapping */
700#define GPIO_AF1_LPTIM1 ((uint8_t)0x01) /* LPTIM1 Alternate Function mapping */
701
702/**
703 * @brief AF 2 selection
704 */
705#define GPIO_AF2_TIM3 ((uint8_t)0x02) /* TIM3 Alternate Function mapping */
706#define GPIO_AF2_TIM4 ((uint8_t)0x02) /* TIM4 Alternate Function mapping */
707#define GPIO_AF2_TIM5 ((uint8_t)0x02) /* TIM5 Alternate Function mapping */
708
709/**
710 * @brief AF 3 selection
711 */
712#define GPIO_AF3_TIM8 ((uint8_t)0x03) /* TIM8 Alternate Function mapping */
713#define GPIO_AF3_TIM9 ((uint8_t)0x03) /* TIM9 Alternate Function mapping */
714#define GPIO_AF3_TIM10 ((uint8_t)0x03) /* TIM10 Alternate Function mapping */
715#define GPIO_AF3_TIM11 ((uint8_t)0x03) /* TIM11 Alternate Function mapping */
716#define GPIO_AF3_DFSDM2 ((uint8_t)0x03) /* DFSDM2 Alternate Function mapping */
717
718/**
719 * @brief AF 4 selection
720 */
721#define GPIO_AF4_I2C1 ((uint8_t)0x04) /* I2C1 Alternate Function mapping */
722#define GPIO_AF4_I2C2 ((uint8_t)0x04) /* I2C2 Alternate Function mapping */
723#define GPIO_AF4_I2C3 ((uint8_t)0x04) /* I2C3 Alternate Function mapping */
724#define GPIO_AF4_FMPI2C1 ((uint8_t)0x04) /* FMPI2C1 Alternate Function mapping */
725
726/**
727 * @brief AF 5 selection
728 */
729#define GPIO_AF5_SPI1 ((uint8_t)0x05) /* SPI1/I2S1 Alternate Function mapping */
730#define GPIO_AF5_SPI2 ((uint8_t)0x05) /* SPI2/I2S2 Alternate Function mapping */
731#define GPIO_AF5_SPI3 ((uint8_t)0x05) /* SPI3/I2S3 Alternate Function mapping */
732#define GPIO_AF5_SPI4 ((uint8_t)0x05) /* SPI4/I2S4 Alternate Function mapping */
733#define GPIO_AF5_I2S3ext ((uint8_t)0x05) /* I2S3ext_SD Alternate Function mapping */
734
735/**
736 * @brief AF 6 selection
737 */
738#define GPIO_AF6_SPI2 ((uint8_t)0x06) /* I2S2 Alternate Function mapping */
739#define GPIO_AF6_SPI3 ((uint8_t)0x06) /* SPI3/I2S3 Alternate Function mapping */
740#define GPIO_AF6_SPI4 ((uint8_t)0x06) /* SPI4/I2S4 Alternate Function mapping */
741#define GPIO_AF6_SPI5 ((uint8_t)0x06) /* SPI5/I2S5 Alternate Function mapping */
742#define GPIO_AF6_I2S2ext ((uint8_t)0x06) /* I2S2ext_SD Alternate Function mapping */
743#define GPIO_AF6_DFSDM1 ((uint8_t)0x06) /* DFSDM1 Alternate Function mapping */
744#define GPIO_AF6_DFSDM2 ((uint8_t)0x06) /* DFSDM2 Alternate Function mapping */
745/**
746 * @brief AF 7 selection
747 */
748#define GPIO_AF7_SPI3 ((uint8_t)0x07) /* SPI3/I2S3 Alternate Function mapping */
749#define GPIO_AF7_SAI1 ((uint8_t)0x07) /* SAI1 Alternate Function mapping */
750#define GPIO_AF7_USART1 ((uint8_t)0x07) /* USART1 Alternate Function mapping */
751#define GPIO_AF7_USART2 ((uint8_t)0x07) /* USART2 Alternate Function mapping */
752#define GPIO_AF7_USART3 ((uint8_t)0x07) /* USART3 Alternate Function mapping */
753#define GPIO_AF7_I2S3ext ((uint8_t)0x07) /* I2S3ext_SD Alternate Function mapping */
754#define GPIO_AF7_DFSDM2 ((uint8_t)0x07) /* DFSDM2 Alternate Function mapping */
755
756/**
757 * @brief AF 8 selection
758 */
759#define GPIO_AF8_USART6 ((uint8_t)0x08) /* USART6 Alternate Function mapping */
760#define GPIO_AF8_USART3 ((uint8_t)0x08) /* USART3 Alternate Function mapping */
761#define GPIO_AF8_UART4 ((uint8_t)0x08) /* UART4 Alternate Function mapping */
762#define GPIO_AF8_UART5 ((uint8_t)0x08) /* UART5 Alternate Function mapping */
763#define GPIO_AF8_UART7 ((uint8_t)0x08) /* UART8 Alternate Function mapping */
764#define GPIO_AF8_UART8 ((uint8_t)0x08) /* UART8 Alternate Function mapping */
765#define GPIO_AF8_DFSDM1 ((uint8_t)0x08) /* DFSDM1 Alternate Function mapping */
766#define GPIO_AF8_CAN1 ((uint8_t)0x08) /* CAN1 Alternate Function mapping */
767
768/**
769 * @brief AF 9 selection
770 */
771#define GPIO_AF9_TIM12 ((uint8_t)0x09) /* TIM12 Alternate Function mapping */
772#define GPIO_AF9_TIM13 ((uint8_t)0x09) /* TIM13 Alternate Function mapping */
773#define GPIO_AF9_TIM14 ((uint8_t)0x09) /* TIM14 Alternate Function mapping */
774#define GPIO_AF9_I2C2 ((uint8_t)0x09) /* I2C2 Alternate Function mapping */
775#define GPIO_AF9_I2C3 ((uint8_t)0x09) /* I2C3 Alternate Function mapping */
776#define GPIO_AF9_FMPI2C1 ((uint8_t)0x09) /* FMPI2C1 Alternate Function mapping */
777#define GPIO_AF9_CAN1 ((uint8_t)0x09) /* CAN1 Alternate Function mapping */
778#define GPIO_AF9_CAN2 ((uint8_t)0x09) /* CAN1 Alternate Function mapping */
779#define GPIO_AF9_QSPI ((uint8_t)0x09) /* QSPI Alternate Function mapping */
780
781/**
782 * @brief AF 10 selection
783 */
784#define GPIO_AF10_SAI1 ((uint8_t)0x0A) /* SAI1 Alternate Function mapping */
785#define GPIO_AF10_OTG_FS ((uint8_t)0x0A) /* OTG_FS Alternate Function mapping */
786#define GPIO_AF10_DFSDM1 ((uint8_t)0x0A) /* DFSDM1 Alternate Function mapping */
787#define GPIO_AF10_DFSDM2 ((uint8_t)0x0A) /* DFSDM2 Alternate Function mapping */
788#define GPIO_AF10_QSPI ((uint8_t)0x0A) /* QSPI Alternate Function mapping */
789#define GPIO_AF10_FSMC ((uint8_t)0x0A) /* FSMC Alternate Function mapping */
790
791/**
792 * @brief AF 11 selection
793 */
794#define GPIO_AF11_UART4 ((uint8_t)0x0B) /* UART4 Alternate Function mapping */
795#define GPIO_AF11_UART5 ((uint8_t)0x0B) /* UART5 Alternate Function mapping */
796#define GPIO_AF11_UART9 ((uint8_t)0x0B) /* UART9 Alternate Function mapping */
797#define GPIO_AF11_UART10 ((uint8_t)0x0B) /* UART10 Alternate Function mapping */
798#define GPIO_AF11_CAN3 ((uint8_t)0x0B) /* CAN3 Alternate Function mapping */
799
800/**
801 * @brief AF 12 selection
802 */
803#define GPIO_AF12_SDIO ((uint8_t)0x0C) /* SDIO Alternate Function mapping */
804#define GPIO_AF12_FSMC ((uint8_t)0x0C) /* FMC Alternate Function mapping */
805
806/**
807 * @brief AF 14 selection
808 */
809#define GPIO_AF14_RNG ((uint8_t)0x0E) /* RNG Alternate Function mapping */
810
811/**
812 * @brief AF 15 selection
813 */
814#define GPIO_AF15_EVENTOUT ((uint8_t)0x0F) /* EVENTOUT Alternate Function mapping */
815#endif /* STM32F413xx || STM32F423xx */
816
817/*---------------------------------------- STM32F411xx------------------------*/
818#if defined(STM32F411xE)
819/**
820 * @brief AF 0 selection
821 */
822#define GPIO_AF0_RTC_50Hz ((uint8_t)0x00) /* RTC_50Hz Alternate Function mapping */
823#define GPIO_AF0_MCO ((uint8_t)0x00) /* MCO (MCO1 and MCO2) Alternate Function mapping */
824#define GPIO_AF0_TAMPER ((uint8_t)0x00) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */
825#define GPIO_AF0_SWJ ((uint8_t)0x00) /* SWJ (SWD and JTAG) Alternate Function mapping */
826#define GPIO_AF0_TRACE ((uint8_t)0x00) /* TRACE Alternate Function mapping */
827
828/**
829 * @brief AF 1 selection
830 */
831#define GPIO_AF1_TIM1 ((uint8_t)0x01) /* TIM1 Alternate Function mapping */
832#define GPIO_AF1_TIM2 ((uint8_t)0x01) /* TIM2 Alternate Function mapping */
833
834/**
835 * @brief AF 2 selection
836 */
837#define GPIO_AF2_TIM3 ((uint8_t)0x02) /* TIM3 Alternate Function mapping */
838#define GPIO_AF2_TIM4 ((uint8_t)0x02) /* TIM4 Alternate Function mapping */
839#define GPIO_AF2_TIM5 ((uint8_t)0x02) /* TIM5 Alternate Function mapping */
840
841/**
842 * @brief AF 3 selection
843 */
844#define GPIO_AF3_TIM9 ((uint8_t)0x03) /* TIM9 Alternate Function mapping */
845#define GPIO_AF3_TIM10 ((uint8_t)0x03) /* TIM10 Alternate Function mapping */
846#define GPIO_AF3_TIM11 ((uint8_t)0x03) /* TIM11 Alternate Function mapping */
847
848/**
849 * @brief AF 4 selection
850 */
851#define GPIO_AF4_I2C1 ((uint8_t)0x04) /* I2C1 Alternate Function mapping */
852#define GPIO_AF4_I2C2 ((uint8_t)0x04) /* I2C2 Alternate Function mapping */
853#define GPIO_AF4_I2C3 ((uint8_t)0x04) /* I2C3 Alternate Function mapping */
854
855/**
856 * @brief AF 5 selection
857 */
858#define GPIO_AF5_SPI1 ((uint8_t)0x05) /* SPI1/I2S1 Alternate Function mapping */
859#define GPIO_AF5_SPI2 ((uint8_t)0x05) /* SPI2/I2S2 Alternate Function mapping */
860#define GPIO_AF5_SPI3 ((uint8_t)0x05) /* SPI3/I2S3 Alternate Function mapping */
861#define GPIO_AF5_SPI4 ((uint8_t)0x05) /* SPI4 Alternate Function mapping */
862#define GPIO_AF5_I2S3ext ((uint8_t)0x05) /* I2S3ext_SD Alternate Function mapping */
863
864/**
865 * @brief AF 6 selection
866 */
867#define GPIO_AF6_SPI2 ((uint8_t)0x06) /* I2S2 Alternate Function mapping */
868#define GPIO_AF6_SPI3 ((uint8_t)0x06) /* SPI3/I2S3 Alternate Function mapping */
869#define GPIO_AF6_SPI4 ((uint8_t)0x06) /* SPI4/I2S4 Alternate Function mapping */
870#define GPIO_AF6_SPI5 ((uint8_t)0x06) /* SPI5/I2S5 Alternate Function mapping */
871#define GPIO_AF6_I2S2ext ((uint8_t)0x06) /* I2S2ext_SD Alternate Function mapping */
872
873/**
874 * @brief AF 7 selection
875 */
876#define GPIO_AF7_SPI3 ((uint8_t)0x07) /* SPI3/I2S3 Alternate Function mapping */
877#define GPIO_AF7_USART1 ((uint8_t)0x07) /* USART1 Alternate Function mapping */
878#define GPIO_AF7_USART2 ((uint8_t)0x07) /* USART2 Alternate Function mapping */
879#define GPIO_AF7_I2S3ext ((uint8_t)0x07) /* I2S3ext_SD Alternate Function mapping */
880
881/**
882 * @brief AF 8 selection
883 */
884#define GPIO_AF8_USART6 ((uint8_t)0x08) /* USART6 Alternate Function mapping */
885
886/**
887 * @brief AF 9 selection
888 */
889#define GPIO_AF9_TIM14 ((uint8_t)0x09) /* TIM14 Alternate Function mapping */
890#define GPIO_AF9_I2C2 ((uint8_t)0x09) /* I2C2 Alternate Function mapping */
891#define GPIO_AF9_I2C3 ((uint8_t)0x09) /* I2C3 Alternate Function mapping */
892
893/**
894 * @brief AF 10 selection
895 */
896#define GPIO_AF10_OTG_FS ((uint8_t)0x0A) /* OTG_FS Alternate Function mapping */
897
898/**
899 * @brief AF 12 selection
900 */
901#define GPIO_AF12_SDIO ((uint8_t)0x0C) /* SDIO Alternate Function mapping */
902
903/**
904 * @brief AF 15 selection
905 */
906#define GPIO_AF15_EVENTOUT ((uint8_t)0x0F) /* EVENTOUT Alternate Function mapping */
907#endif /* STM32F411xE */
908
909/*---------------------------------------- STM32F410xx------------------------*/
910#if defined(STM32F410Tx) || defined(STM32F410Cx) || defined(STM32F410Rx)
911/**
912 * @brief AF 0 selection
913 */
914#define GPIO_AF0_RTC_50Hz ((uint8_t)0x00) /* RTC_50Hz Alternate Function mapping */
915#define GPIO_AF0_MCO ((uint8_t)0x00) /* MCO (MCO1 and MCO2) Alternate Function mapping */
916#define GPIO_AF0_TAMPER ((uint8_t)0x00) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */
917#define GPIO_AF0_SWJ ((uint8_t)0x00) /* SWJ (SWD and JTAG) Alternate Function mapping */
918#define GPIO_AF0_TRACE ((uint8_t)0x00) /* TRACE Alternate Function mapping */
919
920/**
921 * @brief AF 1 selection
922 */
923#define GPIO_AF1_TIM1 ((uint8_t)0x01) /* TIM1 Alternate Function mapping */
924#define GPIO_AF1_LPTIM1 ((uint8_t)0x01) /* LPTIM1 Alternate Function mapping */
925
926/**
927 * @brief AF 2 selection
928 */
929#define GPIO_AF2_TIM5 ((uint8_t)0x02) /* TIM5 Alternate Function mapping */
930
931/**
932 * @brief AF 3 selection
933 */
934#define GPIO_AF3_TIM9 ((uint8_t)0x03) /* TIM9 Alternate Function mapping */
935#define GPIO_AF3_TIM11 ((uint8_t)0x03) /* TIM11 Alternate Function mapping */
936
937/**
938 * @brief AF 4 selection
939 */
940#define GPIO_AF4_I2C1 ((uint8_t)0x04) /* I2C1 Alternate Function mapping */
941#define GPIO_AF4_I2C2 ((uint8_t)0x04) /* I2C2 Alternate Function mapping */
942#define GPIO_AF4_FMPI2C1 ((uint8_t)0x04) /* FMPI2C1 Alternate Function mapping */
943
944/**
945 * @brief AF 5 selection
946 */
947#define GPIO_AF5_SPI1 ((uint8_t)0x05) /* SPI1/I2S1 Alternate Function mapping */
948#if defined(STM32F410Cx) || defined(STM32F410Rx)
949#define GPIO_AF5_SPI2 ((uint8_t)0x05) /* SPI2/I2S2 Alternate Function mapping */
950#endif /* STM32F410Cx || STM32F410Rx */
951
952/**
953 * @brief AF 6 selection
954 */
955#define GPIO_AF6_SPI1 ((uint8_t)0x06) /* SPI1 Alternate Function mapping */
956#if defined(STM32F410Cx) || defined(STM32F410Rx)
957#define GPIO_AF6_SPI2 ((uint8_t)0x06) /* I2S2 Alternate Function mapping */
958#endif /* STM32F410Cx || STM32F410Rx */
959#define GPIO_AF6_SPI5 ((uint8_t)0x06) /* SPI5/I2S5 Alternate Function mapping */
960/**
961 * @brief AF 7 selection
962 */
963#define GPIO_AF7_USART1 ((uint8_t)0x07) /* USART1 Alternate Function mapping */
964#define GPIO_AF7_USART2 ((uint8_t)0x07) /* USART2 Alternate Function mapping */
965
966/**
967 * @brief AF 8 selection
968 */
969#define GPIO_AF8_USART6 ((uint8_t)0x08) /* USART6 Alternate Function mapping */
970
971/**
972 * @brief AF 9 selection
973 */
974#define GPIO_AF9_I2C2 ((uint8_t)0x09) /* I2C2 Alternate Function mapping */
975#define GPIO_AF9_FMPI2C1 ((uint8_t)0x09) /* FMPI2C1 Alternate Function mapping */
976
977/**
978 * @brief AF 15 selection
979 */
980#define GPIO_AF15_EVENTOUT ((uint8_t)0x0F) /* EVENTOUT Alternate Function mapping */
981#endif /* STM32F410Tx || STM32F410Cx || STM32F410Rx */
982
983/*---------------------------------------- STM32F446xx -----------------------*/
984#if defined(STM32F446xx)
985/**
986 * @brief AF 0 selection
987 */
988#define GPIO_AF0_RTC_50Hz ((uint8_t)0x00) /* RTC_50Hz Alternate Function mapping */
989#define GPIO_AF0_MCO ((uint8_t)0x00) /* MCO (MCO1 and MCO2) Alternate Function mapping */
990#define GPIO_AF0_TAMPER ((uint8_t)0x00) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */
991#define GPIO_AF0_SWJ ((uint8_t)0x00) /* SWJ (SWD and JTAG) Alternate Function mapping */
992#define GPIO_AF0_TRACE ((uint8_t)0x00) /* TRACE Alternate Function mapping */
993
994/**
995 * @brief AF 1 selection
996 */
997#define GPIO_AF1_TIM1 ((uint8_t)0x01) /* TIM1 Alternate Function mapping */
998#define GPIO_AF1_TIM2 ((uint8_t)0x01) /* TIM2 Alternate Function mapping */
999
1000/**
1001 * @brief AF 2 selection
1002 */
1003#define GPIO_AF2_TIM3 ((uint8_t)0x02) /* TIM3 Alternate Function mapping */
1004#define GPIO_AF2_TIM4 ((uint8_t)0x02) /* TIM4 Alternate Function mapping */
1005#define GPIO_AF2_TIM5 ((uint8_t)0x02) /* TIM5 Alternate Function mapping */
1006
1007/**
1008 * @brief AF 3 selection
1009 */
1010#define GPIO_AF3_TIM8 ((uint8_t)0x03) /* TIM8 Alternate Function mapping */
1011#define GPIO_AF3_TIM9 ((uint8_t)0x03) /* TIM9 Alternate Function mapping */
1012#define GPIO_AF3_TIM10 ((uint8_t)0x03) /* TIM10 Alternate Function mapping */
1013#define GPIO_AF3_TIM11 ((uint8_t)0x03) /* TIM11 Alternate Function mapping */
1014#define GPIO_AF3_CEC ((uint8_t)0x03) /* CEC Alternate Function mapping */
1015
1016/**
1017 * @brief AF 4 selection
1018 */
1019#define GPIO_AF4_I2C1 ((uint8_t)0x04) /* I2C1 Alternate Function mapping */
1020#define GPIO_AF4_I2C2 ((uint8_t)0x04) /* I2C2 Alternate Function mapping */
1021#define GPIO_AF4_I2C3 ((uint8_t)0x04) /* I2C3 Alternate Function mapping */
1022#define GPIO_AF4_FMPI2C1 ((uint8_t)0x04) /* FMPI2C1 Alternate Function mapping */
1023#define GPIO_AF4_CEC ((uint8_t)0x04) /* CEC Alternate Function mapping */
1024
1025/**
1026 * @brief AF 5 selection
1027 */
1028#define GPIO_AF5_SPI1 ((uint8_t)0x05) /* SPI1/I2S1 Alternate Function mapping */
1029#define GPIO_AF5_SPI2 ((uint8_t)0x05) /* SPI2/I2S2 Alternate Function mapping */
1030#define GPIO_AF5_SPI3 ((uint8_t)0x05) /* SPI3/I2S3 Alternate Function mapping */
1031#define GPIO_AF5_SPI4 ((uint8_t)0x05) /* SPI4 Alternate Function mapping */
1032
1033/**
1034 * @brief AF 6 selection
1035 */
1036#define GPIO_AF6_SPI2 ((uint8_t)0x06) /* SPI2/I2S2 Alternate Function mapping */
1037#define GPIO_AF6_SPI3 ((uint8_t)0x06) /* SPI3/I2S3 Alternate Function mapping */
1038#define GPIO_AF6_SPI4 ((uint8_t)0x06) /* SPI4 Alternate Function mapping */
1039#define GPIO_AF6_SAI1 ((uint8_t)0x06) /* SAI1 Alternate Function mapping */
1040
1041/**
1042 * @brief AF 7 selection
1043 */
1044#define GPIO_AF7_USART1 ((uint8_t)0x07) /* USART1 Alternate Function mapping */
1045#define GPIO_AF7_USART2 ((uint8_t)0x07) /* USART2 Alternate Function mapping */
1046#define GPIO_AF7_USART3 ((uint8_t)0x07) /* USART3 Alternate Function mapping */
1047#define GPIO_AF7_UART5 ((uint8_t)0x07) /* UART5 Alternate Function mapping */
1048#define GPIO_AF7_SPI2 ((uint8_t)0x07) /* SPI2/I2S2 Alternate Function mapping */
1049#define GPIO_AF7_SPI3 ((uint8_t)0x07) /* SPI3/I2S3 Alternate Function mapping */
1050#define GPIO_AF7_SPDIFRX ((uint8_t)0x07) /* SPDIFRX Alternate Function mapping */
1051
1052/**
1053 * @brief AF 8 selection
1054 */
1055#define GPIO_AF8_UART4 ((uint8_t)0x08) /* UART4 Alternate Function mapping */
1056#define GPIO_AF8_UART5 ((uint8_t)0x08) /* UART5 Alternate Function mapping */
1057#define GPIO_AF8_USART6 ((uint8_t)0x08) /* USART6 Alternate Function mapping */
1058#define GPIO_AF8_SPDIFRX ((uint8_t)0x08) /* SPDIFRX Alternate Function mapping */
1059#define GPIO_AF8_SAI2 ((uint8_t)0x08) /* SAI2 Alternate Function mapping */
1060
1061/**
1062 * @brief AF 9 selection
1063 */
1064#define GPIO_AF9_CAN1 ((uint8_t)0x09) /* CAN1 Alternate Function mapping */
1065#define GPIO_AF9_CAN2 ((uint8_t)0x09) /* CAN2 Alternate Function mapping */
1066#define GPIO_AF9_TIM12 ((uint8_t)0x09) /* TIM12 Alternate Function mapping */
1067#define GPIO_AF9_TIM13 ((uint8_t)0x09) /* TIM13 Alternate Function mapping */
1068#define GPIO_AF9_TIM14 ((uint8_t)0x09) /* TIM14 Alternate Function mapping */
1069#define GPIO_AF9_QSPI ((uint8_t)0x09) /* QSPI Alternate Function mapping */
1070
1071/**
1072 * @brief AF 10 selection
1073 */
1074#define GPIO_AF10_OTG_FS ((uint8_t)0x0A) /* OTG_FS Alternate Function mapping */
1075#define GPIO_AF10_OTG_HS ((uint8_t)0x0A) /* OTG_HS Alternate Function mapping */
1076#define GPIO_AF10_SAI2 ((uint8_t)0x0A) /* SAI2 Alternate Function mapping */
1077#define GPIO_AF10_QSPI ((uint8_t)0x0A) /* QSPI Alternate Function mapping */
1078
1079/**
1080 * @brief AF 11 selection
1081 */
1082#define GPIO_AF11_ETH ((uint8_t)0x0B) /* ETHERNET Alternate Function mapping */
1083
1084/**
1085 * @brief AF 12 selection
1086 */
1087#define GPIO_AF12_FMC ((uint8_t)0x0C) /* FMC Alternate Function mapping */
1088#define GPIO_AF12_OTG_HS_FS ((uint8_t)0x0C) /* OTG HS configured in FS, Alternate Function mapping */
1089#define GPIO_AF12_SDIO ((uint8_t)0x0C) /* SDIO Alternate Function mapping */
1090
1091/**
1092 * @brief AF 13 selection
1093 */
1094#define GPIO_AF13_DCMI ((uint8_t)0x0D) /* DCMI Alternate Function mapping */
1095
1096/**
1097 * @brief AF 15 selection
1098 */
1099#define GPIO_AF15_EVENTOUT ((uint8_t)0x0F) /* EVENTOUT Alternate Function mapping */
1100
1101#endif /* STM32F446xx */
1102/*----------------------------------------------------------------------------*/
1103
1104/*-------------------------------- STM32F469xx/STM32F479xx--------------------*/
1105#if defined(STM32F469xx) || defined(STM32F479xx)
1106/**
1107 * @brief AF 0 selection
1108 */
1109#define GPIO_AF0_RTC_50Hz ((uint8_t)0x00) /* RTC_50Hz Alternate Function mapping */
1110#define GPIO_AF0_MCO ((uint8_t)0x00) /* MCO (MCO1 and MCO2) Alternate Function mapping */
1111#define GPIO_AF0_TAMPER ((uint8_t)0x00) /* TAMPER (TAMPER_1 and TAMPER_2) Alternate Function mapping */
1112#define GPIO_AF0_SWJ ((uint8_t)0x00) /* SWJ (SWD and JTAG) Alternate Function mapping */
1113#define GPIO_AF0_TRACE ((uint8_t)0x00) /* TRACE Alternate Function mapping */
1114
1115/**
1116 * @brief AF 1 selection
1117 */
1118#define GPIO_AF1_TIM1 ((uint8_t)0x01) /* TIM1 Alternate Function mapping */
1119#define GPIO_AF1_TIM2 ((uint8_t)0x01) /* TIM2 Alternate Function mapping */
1120
1121/**
1122 * @brief AF 2 selection
1123 */
1124#define GPIO_AF2_TIM3 ((uint8_t)0x02) /* TIM3 Alternate Function mapping */
1125#define GPIO_AF2_TIM4 ((uint8_t)0x02) /* TIM4 Alternate Function mapping */
1126#define GPIO_AF2_TIM5 ((uint8_t)0x02) /* TIM5 Alternate Function mapping */
1127
1128/**
1129 * @brief AF 3 selection
1130 */
1131#define GPIO_AF3_TIM8 ((uint8_t)0x03) /* TIM8 Alternate Function mapping */
1132#define GPIO_AF3_TIM9 ((uint8_t)0x03) /* TIM9 Alternate Function mapping */
1133#define GPIO_AF3_TIM10 ((uint8_t)0x03) /* TIM10 Alternate Function mapping */
1134#define GPIO_AF3_TIM11 ((uint8_t)0x03) /* TIM11 Alternate Function mapping */
1135
1136/**
1137 * @brief AF 4 selection
1138 */
1139#define GPIO_AF4_I2C1 ((uint8_t)0x04) /* I2C1 Alternate Function mapping */
1140#define GPIO_AF4_I2C2 ((uint8_t)0x04) /* I2C2 Alternate Function mapping */
1141#define GPIO_AF4_I2C3 ((uint8_t)0x04) /* I2C3 Alternate Function mapping */
1142
1143/**
1144 * @brief AF 5 selection
1145 */
1146#define GPIO_AF5_SPI1 ((uint8_t)0x05) /* SPI1 Alternate Function mapping */
1147#define GPIO_AF5_SPI2 ((uint8_t)0x05) /* SPI2/I2S2 Alternate Function mapping */
1148#define GPIO_AF5_SPI3 ((uint8_t)0x05) /* SPI3/I2S3 Alternate Function mapping */
1149#define GPIO_AF5_SPI4 ((uint8_t)0x05) /* SPI4 Alternate Function mapping */
1150#define GPIO_AF5_SPI5 ((uint8_t)0x05) /* SPI5 Alternate Function mapping */
1151#define GPIO_AF5_SPI6 ((uint8_t)0x05) /* SPI6 Alternate Function mapping */
1152#define GPIO_AF5_I2S3ext ((uint8_t)0x05) /* I2S3ext_SD Alternate Function mapping */
1153
1154/**
1155 * @brief AF 6 selection
1156 */
1157#define GPIO_AF6_SPI3 ((uint8_t)0x06) /* SPI3/I2S3 Alternate Function mapping */
1158#define GPIO_AF6_I2S2ext ((uint8_t)0x06) /* I2S2ext_SD Alternate Function mapping */
1159#define GPIO_AF6_SAI1 ((uint8_t)0x06) /* SAI1 Alternate Function mapping */
1160
1161/**
1162 * @brief AF 7 selection
1163 */
1164#define GPIO_AF7_USART1 ((uint8_t)0x07) /* USART1 Alternate Function mapping */
1165#define GPIO_AF7_USART2 ((uint8_t)0x07) /* USART2 Alternate Function mapping */
1166#define GPIO_AF7_USART3 ((uint8_t)0x07) /* USART3 Alternate Function mapping */
1167#define GPIO_AF7_I2S3ext ((uint8_t)0x07) /* I2S3ext_SD Alternate Function mapping */
1168
1169/**
1170 * @brief AF 8 selection
1171 */
1172#define GPIO_AF8_UART4 ((uint8_t)0x08) /* UART4 Alternate Function mapping */
1173#define GPIO_AF8_UART5 ((uint8_t)0x08) /* UART5 Alternate Function mapping */
1174#define GPIO_AF8_USART6 ((uint8_t)0x08) /* USART6 Alternate Function mapping */
1175#define GPIO_AF8_UART7 ((uint8_t)0x08) /* UART7 Alternate Function mapping */
1176#define GPIO_AF8_UART8 ((uint8_t)0x08) /* UART8 Alternate Function mapping */
1177
1178/**
1179 * @brief AF 9 selection
1180 */
1181#define GPIO_AF9_CAN1 ((uint8_t)0x09) /* CAN1 Alternate Function mapping */
1182#define GPIO_AF9_CAN2 ((uint8_t)0x09) /* CAN2 Alternate Function mapping */
1183#define GPIO_AF9_TIM12 ((uint8_t)0x09) /* TIM12 Alternate Function mapping */
1184#define GPIO_AF9_TIM13 ((uint8_t)0x09) /* TIM13 Alternate Function mapping */
1185#define GPIO_AF9_TIM14 ((uint8_t)0x09) /* TIM14 Alternate Function mapping */
1186#define GPIO_AF9_LTDC ((uint8_t)0x09) /* LCD-TFT Alternate Function mapping */
1187#define GPIO_AF9_QSPI ((uint8_t)0x09) /* QSPI Alternate Function mapping */
1188
1189/**
1190 * @brief AF 10 selection
1191 */
1192#define GPIO_AF10_OTG_FS ((uint8_t)0x0A) /* OTG_FS Alternate Function mapping */
1193#define GPIO_AF10_OTG_HS ((uint8_t)0x0A) /* OTG_HS Alternate Function mapping */
1194#define GPIO_AF10_QSPI ((uint8_t)0x0A) /* QSPI Alternate Function mapping */
1195
1196/**
1197 * @brief AF 11 selection
1198 */
1199#define GPIO_AF11_ETH ((uint8_t)0x0B) /* ETHERNET Alternate Function mapping */
1200
1201/**
1202 * @brief AF 12 selection
1203 */
1204#define GPIO_AF12_FMC ((uint8_t)0x0C) /* FMC Alternate Function mapping */
1205#define GPIO_AF12_OTG_HS_FS ((uint8_t)0x0C) /* OTG HS configured in FS, Alternate Function mapping */
1206#define GPIO_AF12_SDIO ((uint8_t)0x0C) /* SDIO Alternate Function mapping */
1207
1208/**
1209 * @brief AF 13 selection
1210 */
1211#define GPIO_AF13_DCMI ((uint8_t)0x0D) /* DCMI Alternate Function mapping */
1212#define GPIO_AF13_DSI ((uint8_t)0x0D) /* DSI Alternate Function mapping */
1213
1214/**
1215 * @brief AF 14 selection
1216 */
1217#define GPIO_AF14_LTDC ((uint8_t)0x0E) /* LCD-TFT Alternate Function mapping */
1218
1219/**
1220 * @brief AF 15 selection
1221 */
1222#define GPIO_AF15_EVENTOUT ((uint8_t)0x0F) /* EVENTOUT Alternate Function mapping */
1223
1224#endif /* STM32F469xx || STM32F479xx */
1225/*----------------------------------------------------------------------------*/
1226/**
1227 * @}
1228 */
1229
1230/**
1231 * @}
1232 */
1233
1234/* Exported macro ------------------------------------------------------------*/
1235/** @defgroup GPIOEx_Exported_Macros GPIO Exported Macros
1236 * @{
1237 */
1238/**
1239 * @}
1240 */
1241
1242/* Exported functions --------------------------------------------------------*/
1243/** @defgroup GPIOEx_Exported_Functions GPIO Exported Functions
1244 * @{
1245 */
1246/**
1247 * @}
1248 */
1249
1250/* Private types -------------------------------------------------------------*/
1251/* Private variables ---------------------------------------------------------*/
1252/* Private constants ---------------------------------------------------------*/
1253/** @defgroup GPIOEx_Private_Constants GPIO Private Constants
1254 * @{
1255 */
1256/**
1257 * @}
1258 */
1259
1260/* Private macros ------------------------------------------------------------*/
1261/** @defgroup GPIOEx_Private_Macros GPIO Private Macros
1262 * @{
1263 */
1264/** @defgroup GPIOEx_Get_Port_Index GPIO Get Port Index
1265 * @{
1266 */
1267#if defined(STM32F405xx) || defined(STM32F415xx) || defined(STM32F407xx) || defined(STM32F417xx)
1268#define GPIO_GET_INDEX(__GPIOx__) (uint8_t)(((__GPIOx__) == (GPIOA))? 0U :\
1269 ((__GPIOx__) == (GPIOB))? 1U :\
1270 ((__GPIOx__) == (GPIOC))? 2U :\
1271 ((__GPIOx__) == (GPIOD))? 3U :\
1272 ((__GPIOx__) == (GPIOE))? 4U :\
1273 ((__GPIOx__) == (GPIOF))? 5U :\
1274 ((__GPIOx__) == (GPIOG))? 6U :\
1275 ((__GPIOx__) == (GPIOH))? 7U : 8U)
1276#endif /* STM32F405xx || STM32F415xx || STM32F407xx || STM32F417xx */
1277
1278#if defined(STM32F427xx) || defined(STM32F437xx) || defined(STM32F429xx) || defined(STM32F439xx) ||\
1279 defined(STM32F469xx) || defined(STM32F479xx)
1280#define GPIO_GET_INDEX(__GPIOx__) (uint8_t)(((__GPIOx__) == (GPIOA))? 0U :\
1281 ((__GPIOx__) == (GPIOB))? 1U :\
1282 ((__GPIOx__) == (GPIOC))? 2U :\
1283 ((__GPIOx__) == (GPIOD))? 3U :\
1284 ((__GPIOx__) == (GPIOE))? 4U :\
1285 ((__GPIOx__) == (GPIOF))? 5U :\
1286 ((__GPIOx__) == (GPIOG))? 6U :\
1287 ((__GPIOx__) == (GPIOH))? 7U :\
1288 ((__GPIOx__) == (GPIOI))? 8U :\
1289 ((__GPIOx__) == (GPIOJ))? 9U : 10U)
1290#endif /* STM32F427xx || STM32F437xx || STM32F429xx || STM32F439xx || STM32F469xx || STM32F479xx */
1291
1292#if defined(STM32F410Tx) || defined(STM32F410Cx) || defined(STM32F410Rx)
1293#define GPIO_GET_INDEX(__GPIOx__) (uint8_t)(((__GPIOx__) == (GPIOA))? 0U :\
1294 ((__GPIOx__) == (GPIOB))? 1U :\
1295 ((__GPIOx__) == (GPIOC))? 2U : 7U)
1296#endif /* STM32F410Tx || STM32F410Cx || STM32F410Rx */
1297
1298#if defined(STM32F401xC) || defined(STM32F401xE) || defined(STM32F411xE)
1299#define GPIO_GET_INDEX(__GPIOx__) (uint8_t)(((__GPIOx__) == (GPIOA))? 0U :\
1300 ((__GPIOx__) == (GPIOB))? 1U :\
1301 ((__GPIOx__) == (GPIOC))? 2U :\
1302 ((__GPIOx__) == (GPIOD))? 3U :\
1303 ((__GPIOx__) == (GPIOE))? 4U : 7U)
1304#endif /* STM32F401xC || STM32F401xE || STM32F411xE */
1305
1306#if defined(STM32F446xx) || defined(STM32F412Zx) || defined(STM32F413xx) || defined(STM32F423xx)
1307#define GPIO_GET_INDEX(__GPIOx__) (uint8_t)(((__GPIOx__) == (GPIOA))? 0U :\
1308 ((__GPIOx__) == (GPIOB))? 1U :\
1309 ((__GPIOx__) == (GPIOC))? 2U :\
1310 ((__GPIOx__) == (GPIOD))? 3U :\
1311 ((__GPIOx__) == (GPIOE))? 4U :\
1312 ((__GPIOx__) == (GPIOF))? 5U :\
1313 ((__GPIOx__) == (GPIOG))? 6U : 7U)
1314#endif /* STM32F446xx || STM32F412Zx || STM32F413xx || STM32F423xx */
1315#if defined(STM32F412Vx)
1316#define GPIO_GET_INDEX(__GPIOx__) (uint8_t)(((__GPIOx__) == (GPIOA))? 0U :\
1317 ((__GPIOx__) == (GPIOB))? 1U :\
1318 ((__GPIOx__) == (GPIOC))? 2U :\
1319 ((__GPIOx__) == (GPIOD))? 3U :\
1320 ((__GPIOx__) == (GPIOE))? 4U : 7U)
1321#endif /* STM32F412Vx */
1322#if defined(STM32F412Rx)
1323#define GPIO_GET_INDEX(__GPIOx__) (uint8_t)(((__GPIOx__) == (GPIOA))? 0U :\
1324 ((__GPIOx__) == (GPIOB))? 1U :\
1325 ((__GPIOx__) == (GPIOC))? 2U :\
1326 ((__GPIOx__) == (GPIOD))? 3U : 7U)
1327#endif /* STM32F412Rx */
1328#if defined(STM32F412Cx)
1329#define GPIO_GET_INDEX(__GPIOx__) (uint8_t)(((__GPIOx__) == (GPIOA))? 0U :\
1330 ((__GPIOx__) == (GPIOB))? 1U :\
1331 ((__GPIOx__) == (GPIOC))? 2U : 7U)
1332#endif /* STM32F412Cx */
1333
1334/**
1335 * @}
1336 */
1337
1338/** @defgroup GPIOEx_IS_Alternat_function_selection GPIO Check Alternate Function
1339 * @{
1340 */
1341/*------------------------- STM32F429xx/STM32F439xx---------------------------*/
1342#if defined(STM32F429xx) || defined(STM32F439xx)
1343#define IS_GPIO_AF(AF) (((AF) == GPIO_AF0_RTC_50Hz) || ((AF) == GPIO_AF9_TIM14) || \
1344 ((AF) == GPIO_AF0_MCO) || ((AF) == GPIO_AF0_TAMPER) || \
1345 ((AF) == GPIO_AF0_SWJ) || ((AF) == GPIO_AF0_TRACE) || \
1346 ((AF) == GPIO_AF1_TIM1) || ((AF) == GPIO_AF1_TIM2) || \
1347 ((AF) == GPIO_AF2_TIM3) || ((AF) == GPIO_AF2_TIM4) || \
1348 ((AF) == GPIO_AF2_TIM5) || ((AF) == GPIO_AF3_TIM8) || \
1349 ((AF) == GPIO_AF4_I2C1) || ((AF) == GPIO_AF4_I2C2) || \
1350 ((AF) == GPIO_AF4_I2C3) || ((AF) == GPIO_AF5_SPI1) || \
1351 ((AF) == GPIO_AF5_SPI2) || ((AF) == GPIO_AF9_TIM13) || \
1352 ((AF) == GPIO_AF6_SPI3) || ((AF) == GPIO_AF9_TIM12) || \
1353 ((AF) == GPIO_AF7_USART1) || ((AF) == GPIO_AF7_USART2) || \
1354 ((AF) == GPIO_AF7_USART3) || ((AF) == GPIO_AF8_UART4) || \
1355 ((AF) == GPIO_AF8_UART5) || ((AF) == GPIO_AF8_USART6) || \
1356 ((AF) == GPIO_AF9_CAN1) || ((AF) == GPIO_AF9_CAN2) || \
1357 ((AF) == GPIO_AF10_OTG_FS) || ((AF) == GPIO_AF10_OTG_HS) || \
1358 ((AF) == GPIO_AF11_ETH) || ((AF) == GPIO_AF12_OTG_HS_FS) || \
1359 ((AF) == GPIO_AF12_SDIO) || ((AF) == GPIO_AF13_DCMI) || \
1360 ((AF) == GPIO_AF15_EVENTOUT) || ((AF) == GPIO_AF5_SPI4) || \
1361 ((AF) == GPIO_AF5_SPI5) || ((AF) == GPIO_AF5_SPI6) || \
1362 ((AF) == GPIO_AF8_UART7) || ((AF) == GPIO_AF8_UART8) || \
1363 ((AF) == GPIO_AF12_FMC) || ((AF) == GPIO_AF6_SAI1) || \
1364 ((AF) == GPIO_AF14_LTDC))
1365
1366#endif /* STM32F429xx || STM32F439xx */
1367/*----------------------------------------------------------------------------*/
1368
1369/*---------------------------------- STM32F427xx/STM32F437xx------------------*/
1370#if defined(STM32F427xx) || defined(STM32F437xx)
1371#define IS_GPIO_AF(AF) (((AF) == GPIO_AF0_RTC_50Hz) || ((AF) == GPIO_AF9_TIM14) || \
1372 ((AF) == GPIO_AF0_MCO) || ((AF) == GPIO_AF0_TAMPER) || \
1373 ((AF) == GPIO_AF0_SWJ) || ((AF) == GPIO_AF0_TRACE) || \
1374 ((AF) == GPIO_AF1_TIM1) || ((AF) == GPIO_AF1_TIM2) || \
1375 ((AF) == GPIO_AF2_TIM3) || ((AF) == GPIO_AF2_TIM4) || \
1376 ((AF) == GPIO_AF2_TIM5) || ((AF) == GPIO_AF3_TIM8) || \
1377 ((AF) == GPIO_AF4_I2C1) || ((AF) == GPIO_AF4_I2C2) || \
1378 ((AF) == GPIO_AF4_I2C3) || ((AF) == GPIO_AF5_SPI1) || \
1379 ((AF) == GPIO_AF5_SPI2) || ((AF) == GPIO_AF9_TIM13) || \
1380 ((AF) == GPIO_AF6_SPI3) || ((AF) == GPIO_AF9_TIM12) || \
1381 ((AF) == GPIO_AF7_USART1) || ((AF) == GPIO_AF7_USART2) || \
1382 ((AF) == GPIO_AF7_USART3) || ((AF) == GPIO_AF8_UART4) || \
1383 ((AF) == GPIO_AF8_UART5) || ((AF) == GPIO_AF8_USART6) || \
1384 ((AF) == GPIO_AF9_CAN1) || ((AF) == GPIO_AF9_CAN2) || \
1385 ((AF) == GPIO_AF10_OTG_FS) || ((AF) == GPIO_AF10_OTG_HS) || \
1386 ((AF) == GPIO_AF11_ETH) || ((AF) == GPIO_AF12_OTG_HS_FS) || \
1387 ((AF) == GPIO_AF12_SDIO) || ((AF) == GPIO_AF13_DCMI) || \
1388 ((AF) == GPIO_AF15_EVENTOUT) || ((AF) == GPIO_AF5_SPI4) || \
1389 ((AF) == GPIO_AF5_SPI5) || ((AF) == GPIO_AF5_SPI6) || \
1390 ((AF) == GPIO_AF8_UART7) || ((AF) == GPIO_AF8_UART8) || \
1391 ((AF) == GPIO_AF12_FMC) || ((AF) == GPIO_AF6_SAI1))
1392
1393#endif /* STM32F427xx || STM32F437xx */
1394/*----------------------------------------------------------------------------*/
1395
1396/*---------------------------------- STM32F407xx/STM32F417xx------------------*/
1397#if defined(STM32F407xx) || defined(STM32F417xx)
1398#define IS_GPIO_AF(AF) (((AF) == GPIO_AF0_RTC_50Hz) || ((AF) == GPIO_AF9_TIM14) || \
1399 ((AF) == GPIO_AF0_MCO) || ((AF) == GPIO_AF0_TAMPER) || \
1400 ((AF) == GPIO_AF0_SWJ) || ((AF) == GPIO_AF0_TRACE) || \
1401 ((AF) == GPIO_AF1_TIM1) || ((AF) == GPIO_AF1_TIM2) || \
1402 ((AF) == GPIO_AF2_TIM3) || ((AF) == GPIO_AF2_TIM4) || \
1403 ((AF) == GPIO_AF2_TIM5) || ((AF) == GPIO_AF3_TIM8) || \
1404 ((AF) == GPIO_AF4_I2C1) || ((AF) == GPIO_AF4_I2C2) || \
1405 ((AF) == GPIO_AF4_I2C3) || ((AF) == GPIO_AF5_SPI1) || \
1406 ((AF) == GPIO_AF5_SPI2) || ((AF) == GPIO_AF9_TIM13) || \
1407 ((AF) == GPIO_AF6_SPI3) || ((AF) == GPIO_AF9_TIM12) || \
1408 ((AF) == GPIO_AF7_USART1) || ((AF) == GPIO_AF7_USART2) || \
1409 ((AF) == GPIO_AF7_USART3) || ((AF) == GPIO_AF8_UART4) || \
1410 ((AF) == GPIO_AF8_UART5) || ((AF) == GPIO_AF8_USART6) || \
1411 ((AF) == GPIO_AF9_CAN1) || ((AF) == GPIO_AF9_CAN2) || \
1412 ((AF) == GPIO_AF10_OTG_FS) || ((AF) == GPIO_AF10_OTG_HS) || \
1413 ((AF) == GPIO_AF11_ETH) || ((AF) == GPIO_AF12_OTG_HS_FS) || \
1414 ((AF) == GPIO_AF12_SDIO) || ((AF) == GPIO_AF13_DCMI) || \
1415 ((AF) == GPIO_AF12_FSMC) || ((AF) == GPIO_AF15_EVENTOUT))
1416
1417#endif /* STM32F407xx || STM32F417xx */
1418/*----------------------------------------------------------------------------*/
1419
1420/*---------------------------------- STM32F405xx/STM32F415xx------------------*/
1421#if defined(STM32F405xx) || defined(STM32F415xx)
1422#define IS_GPIO_AF(AF) (((AF) == GPIO_AF0_RTC_50Hz) || ((AF) == GPIO_AF9_TIM14) || \
1423 ((AF) == GPIO_AF0_MCO) || ((AF) == GPIO_AF0_TAMPER) || \
1424 ((AF) == GPIO_AF0_SWJ) || ((AF) == GPIO_AF0_TRACE) || \
1425 ((AF) == GPIO_AF1_TIM1) || ((AF) == GPIO_AF1_TIM2) || \
1426 ((AF) == GPIO_AF2_TIM3) || ((AF) == GPIO_AF2_TIM4) || \
1427 ((AF) == GPIO_AF2_TIM5) || ((AF) == GPIO_AF3_TIM8) || \
1428 ((AF) == GPIO_AF4_I2C1) || ((AF) == GPIO_AF4_I2C2) || \
1429 ((AF) == GPIO_AF4_I2C3) || ((AF) == GPIO_AF5_SPI1) || \
1430 ((AF) == GPIO_AF5_SPI2) || ((AF) == GPIO_AF9_TIM13) || \
1431 ((AF) == GPIO_AF6_SPI3) || ((AF) == GPIO_AF9_TIM12) || \
1432 ((AF) == GPIO_AF7_USART1) || ((AF) == GPIO_AF7_USART2) || \
1433 ((AF) == GPIO_AF7_USART3) || ((AF) == GPIO_AF8_UART4) || \
1434 ((AF) == GPIO_AF8_UART5) || ((AF) == GPIO_AF8_USART6) || \
1435 ((AF) == GPIO_AF9_CAN1) || ((AF) == GPIO_AF9_CAN2) || \
1436 ((AF) == GPIO_AF10_OTG_FS) || ((AF) == GPIO_AF10_OTG_HS) || \
1437 ((AF) == GPIO_AF12_OTG_HS_FS) || ((AF) == GPIO_AF12_SDIO) || \
1438 ((AF) == GPIO_AF12_FSMC) || ((AF) == GPIO_AF15_EVENTOUT))
1439
1440#endif /* STM32F405xx || STM32F415xx */
1441
1442/*----------------------------------------------------------------------------*/
1443
1444/*---------------------------------------- STM32F401xx------------------------*/
1445#if defined(STM32F401xC) || defined(STM32F401xE)
1446#define IS_GPIO_AF(AF) (((AF) == GPIO_AF0_RTC_50Hz) || ((AF) == GPIO_AF12_SDIO) || \
1447 ((AF) == GPIO_AF0_MCO) || ((AF) == GPIO_AF0_TAMPER) || \
1448 ((AF) == GPIO_AF0_SWJ) || ((AF) == GPIO_AF0_TRACE) || \
1449 ((AF) == GPIO_AF1_TIM1) || ((AF) == GPIO_AF1_TIM2) || \
1450 ((AF) == GPIO_AF2_TIM3) || ((AF) == GPIO_AF2_TIM4) || \
1451 ((AF) == GPIO_AF2_TIM5) || ((AF) == GPIO_AF3_TIM9) || \
1452 ((AF) == GPIO_AF3_TIM10) || ((AF) == GPIO_AF3_TIM11) || \
1453 ((AF) == GPIO_AF4_I2C1) || ((AF) == GPIO_AF4_I2C2) || \
1454 ((AF) == GPIO_AF4_I2C3) || ((AF) == GPIO_AF5_SPI1) || \
1455 ((AF) == GPIO_AF5_SPI2) || ((AF) == GPIO_AF5_SPI4) || \
1456 ((AF) == GPIO_AF6_SPI3) || ((AF) == GPIO_AF7_USART1) || \
1457 ((AF) == GPIO_AF7_USART2) || ((AF) == GPIO_AF8_USART6) || \
1458 ((AF) == GPIO_AF9_I2C2) || ((AF) == GPIO_AF9_I2C3) || \
1459 ((AF) == GPIO_AF10_OTG_FS) || ((AF) == GPIO_AF15_EVENTOUT))
1460#endif /* STM32F401xC || STM32F401xE */
1461/*----------------------------------------------------------------------------*/
1462/*---------------------------------------- STM32F410xx------------------------*/
1463#if defined(STM32F410Tx) || defined(STM32F410Cx) || defined(STM32F410Rx)
1464#define IS_GPIO_AF(AF) (((AF) < 10U) || ((AF) == 15U))
1465#endif /* STM32F410Tx || STM32F410Cx || STM32F410Rx */
1466
1467/*---------------------------------------- STM32F411xx------------------------*/
1468#if defined(STM32F411xE)
1469#define IS_GPIO_AF(AF) (((AF) == GPIO_AF0_RTC_50Hz) || ((AF) == GPIO_AF9_TIM14) || \
1470 ((AF) == GPIO_AF0_MCO) || ((AF) == GPIO_AF0_TAMPER) || \
1471 ((AF) == GPIO_AF0_SWJ) || ((AF) == GPIO_AF0_TRACE) || \
1472 ((AF) == GPIO_AF1_TIM1) || ((AF) == GPIO_AF1_TIM2) || \
1473 ((AF) == GPIO_AF2_TIM3) || ((AF) == GPIO_AF2_TIM4) || \
1474 ((AF) == GPIO_AF2_TIM5) || ((AF) == GPIO_AF4_I2C1) || \
1475 ((AF) == GPIO_AF4_I2C2) || ((AF) == GPIO_AF4_I2C3) || \
1476 ((AF) == GPIO_AF5_SPI1) || ((AF) == GPIO_AF5_SPI2) || \
1477 ((AF) == GPIO_AF5_SPI3) || ((AF) == GPIO_AF6_SPI4) || \
1478 ((AF) == GPIO_AF6_SPI3) || ((AF) == GPIO_AF5_SPI4) || \
1479 ((AF) == GPIO_AF6_SPI5) || ((AF) == GPIO_AF7_SPI3) || \
1480 ((AF) == GPIO_AF7_USART1) || ((AF) == GPIO_AF7_USART2) || \
1481 ((AF) == GPIO_AF8_USART6) || ((AF) == GPIO_AF10_OTG_FS) || \
1482 ((AF) == GPIO_AF9_I2C2) || ((AF) == GPIO_AF9_I2C3) || \
1483 ((AF) == GPIO_AF12_SDIO) || ((AF) == GPIO_AF15_EVENTOUT))
1484
1485#endif /* STM32F411xE */
1486/*----------------------------------------------------------------------------*/
1487
1488/*----------------------------------------------- STM32F446xx ----------------*/
1489#if defined(STM32F446xx)
1490#define IS_GPIO_AF(AF) (((AF) == GPIO_AF0_RTC_50Hz) || ((AF) == GPIO_AF9_TIM14) || \
1491 ((AF) == GPIO_AF0_MCO) || ((AF) == GPIO_AF0_TAMPER) || \
1492 ((AF) == GPIO_AF0_SWJ) || ((AF) == GPIO_AF0_TRACE) || \
1493 ((AF) == GPIO_AF1_TIM1) || ((AF) == GPIO_AF1_TIM2) || \
1494 ((AF) == GPIO_AF2_TIM3) || ((AF) == GPIO_AF2_TIM4) || \
1495 ((AF) == GPIO_AF2_TIM5) || ((AF) == GPIO_AF3_TIM8) || \
1496 ((AF) == GPIO_AF4_I2C1) || ((AF) == GPIO_AF4_I2C2) || \
1497 ((AF) == GPIO_AF4_I2C3) || ((AF) == GPIO_AF5_SPI1) || \
1498 ((AF) == GPIO_AF5_SPI2) || ((AF) == GPIO_AF9_TIM13) || \
1499 ((AF) == GPIO_AF6_SPI3) || ((AF) == GPIO_AF9_TIM12) || \
1500 ((AF) == GPIO_AF7_USART1) || ((AF) == GPIO_AF7_USART2) || \
1501 ((AF) == GPIO_AF7_USART3) || ((AF) == GPIO_AF8_UART4) || \
1502 ((AF) == GPIO_AF8_UART5) || ((AF) == GPIO_AF8_USART6) || \
1503 ((AF) == GPIO_AF9_CAN1) || ((AF) == GPIO_AF9_CAN2) || \
1504 ((AF) == GPIO_AF10_OTG_FS) || ((AF) == GPIO_AF10_OTG_HS) || \
1505 ((AF) == GPIO_AF11_ETH) || ((AF) == GPIO_AF12_OTG_HS_FS) || \
1506 ((AF) == GPIO_AF12_SDIO) || ((AF) == GPIO_AF13_DCMI) || \
1507 ((AF) == GPIO_AF15_EVENTOUT) || ((AF) == GPIO_AF5_SPI4) || \
1508 ((AF) == GPIO_AF12_FMC) || ((AF) == GPIO_AF6_SAI1) || \
1509 ((AF) == GPIO_AF3_CEC) || ((AF) == GPIO_AF4_CEC) || \
1510 ((AF) == GPIO_AF5_SPI3) || ((AF) == GPIO_AF6_SPI2) || \
1511 ((AF) == GPIO_AF6_SPI4) || ((AF) == GPIO_AF7_UART5) || \
1512 ((AF) == GPIO_AF7_SPI2) || ((AF) == GPIO_AF7_SPI3) || \
1513 ((AF) == GPIO_AF7_SPDIFRX) || ((AF) == GPIO_AF8_SPDIFRX) || \
1514 ((AF) == GPIO_AF8_SAI2) || ((AF) == GPIO_AF9_QSPI) || \
1515 ((AF) == GPIO_AF10_SAI2) || ((AF) == GPIO_AF10_QSPI))
1516
1517#endif /* STM32F446xx */
1518/*----------------------------------------------------------------------------*/
1519
1520/*------------------------------------------- STM32F469xx/STM32F479xx --------*/
1521#if defined(STM32F469xx) || defined(STM32F479xx)
1522#define IS_GPIO_AF(AF) (((AF) == GPIO_AF0_RTC_50Hz) || ((AF) == GPIO_AF9_TIM14) || \
1523 ((AF) == GPIO_AF0_MCO) || ((AF) == GPIO_AF0_TAMPER) || \
1524 ((AF) == GPIO_AF0_SWJ) || ((AF) == GPIO_AF0_TRACE) || \
1525 ((AF) == GPIO_AF1_TIM1) || ((AF) == GPIO_AF1_TIM2) || \
1526 ((AF) == GPIO_AF2_TIM3) || ((AF) == GPIO_AF2_TIM4) || \
1527 ((AF) == GPIO_AF2_TIM5) || ((AF) == GPIO_AF3_TIM8) || \
1528 ((AF) == GPIO_AF4_I2C1) || ((AF) == GPIO_AF4_I2C2) || \
1529 ((AF) == GPIO_AF4_I2C3) || ((AF) == GPIO_AF5_SPI1) || \
1530 ((AF) == GPIO_AF5_SPI2) || ((AF) == GPIO_AF9_TIM13) || \
1531 ((AF) == GPIO_AF6_SPI3) || ((AF) == GPIO_AF9_TIM12) || \
1532 ((AF) == GPIO_AF7_USART1) || ((AF) == GPIO_AF7_USART2) || \
1533 ((AF) == GPIO_AF7_USART3) || ((AF) == GPIO_AF8_UART4) || \
1534 ((AF) == GPIO_AF8_UART5) || ((AF) == GPIO_AF8_USART6) || \
1535 ((AF) == GPIO_AF9_CAN1) || ((AF) == GPIO_AF9_CAN2) || \
1536 ((AF) == GPIO_AF10_OTG_FS) || ((AF) == GPIO_AF10_OTG_HS) || \
1537 ((AF) == GPIO_AF11_ETH) || ((AF) == GPIO_AF12_OTG_HS_FS) || \
1538 ((AF) == GPIO_AF12_SDIO) || ((AF) == GPIO_AF13_DCMI) || \
1539 ((AF) == GPIO_AF15_EVENTOUT) || ((AF) == GPIO_AF5_SPI4) || \
1540 ((AF) == GPIO_AF5_SPI5) || ((AF) == GPIO_AF5_SPI6) || \
1541 ((AF) == GPIO_AF8_UART7) || ((AF) == GPIO_AF8_UART8) || \
1542 ((AF) == GPIO_AF12_FMC) || ((AF) == GPIO_AF6_SAI1) || \
1543 ((AF) == GPIO_AF14_LTDC) || ((AF) == GPIO_AF13_DSI) || \
1544 ((AF) == GPIO_AF9_QSPI) || ((AF) == GPIO_AF10_QSPI))
1545
1546#endif /* STM32F469xx || STM32F479xx */
1547/*----------------------------------------------------------------------------*/
1548
1549/*------------------STM32F412Zx/STM32F412Vx/STM32F412Rx/STM32F412Cx-----------*/
1550#if defined(STM32F412Zx) || defined(STM32F412Vx) || defined(STM32F412Rx) || defined(STM32F412Cx)
1551#define IS_GPIO_AF(AF) (((AF) < 16U) && ((AF) != 11U) && ((AF) != 14U) && ((AF) != 13U))
1552#endif /* STM32F412Zx || STM32F412Vx || STM32F412Rx || STM32F412Cx */
1553/*----------------------------------------------------------------------------*/
1554
1555/*------------------STM32F413xx/STM32F423xx-----------------------------------*/
1556#if defined(STM32F413xx) || defined(STM32F423xx)
1557#define IS_GPIO_AF(AF) (((AF) < 16U) && ((AF) != 13U))
1558#endif /* STM32F413xx || STM32F423xx */
1559/*----------------------------------------------------------------------------*/
1560
1561/**
1562 * @}
1563 */
1564
1565/**
1566 * @}
1567 */
1568
1569/* Private functions ---------------------------------------------------------*/
1570/** @defgroup GPIOEx_Private_Functions GPIO Private Functions
1571 * @{
1572 */
1573
1574/**
1575 * @}
1576 */
1577
1578/**
1579 * @}
1580 */
1581
1582/**
1583 * @}
1584 */
1585
1586#ifdef __cplusplus
1587}
1588#endif
1589
1590#endif /* __STM32F4xx_HAL_GPIO_EX_H */
1591
1592/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
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