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amiro-os / modules / STM32F407G-DISC1 / board.h @ 510b93cc

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1
/*
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AMiRo-OS is an operating system designed for the Autonomous Mini Robot (AMiRo) platform.
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Copyright (C) 2016..2019  Thomas Schöpping et al.
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program.  If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef BOARD_H
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#define BOARD_H
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/*===========================================================================*/
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/* Driver constants.                                                         */
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/*===========================================================================*/
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/*
27
 * Setup for STMicroelectronics STM32F4-Discovery board.
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 */
29

    
30
/*
31
 * Board identifier.
32
 */
33
#define BOARD_ST_STM32F4_DISCOVERY
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#define BOARD_NAME                  "STMicroelectronics STM32F4-Discovery"
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36
/*
37
 * Board oscillators-related settings.
38
 * NOTE: LSE not fitted.
39
 */
40
#if !defined(STM32_LSECLK)
41
#define STM32_LSECLK                0U
42
#endif
43

    
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#if !defined(STM32_HSECLK)
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#define STM32_HSECLK                8000000U
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#endif
47

    
48
/*
49
 * Board voltages.
50
 * Required for performance limits calculation.
51
 */
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#define STM32_VDD                   300U
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54
/*
55
 * MCU type as defined in the ST header.
56
 */
57
#define STM32F407xx
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59
/*
60
 * IO pins assignments.
61
 */
62
#define GPIOA_BUTTON                0U
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#define GPIOA_PIN1                  1U
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#define GPIOA_PIN2                  2U
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#define GPIOA_PIN3                  3U
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#define GPIOA_LRCK                  4U
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#define GPIOA_SPC                   5U
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#define GPIOA_SDO                   6U
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#define GPIOA_SDI                   7U
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#define GPIOA_PIN8                  8U
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#define GPIOA_VBUS_FS               9U
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#define GPIOA_OTG_FS_ID             10U
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#define GPIOA_OTG_FS_DM             11U
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#define GPIOA_OTG_FS_DP             12U
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#define GPIOA_SWDIO                 13U
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#define GPIOA_SWCLK                 14U
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#define GPIOA_PIN15                 15U
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79
#define GPIOB_PIN0                  0U
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#define GPIOB_PIN1                  1U
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#define GPIOB_PIN2                  2U
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#define GPIOB_SWO                   3U
83
#define GPIOB_PIN4                  4U
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#define GPIOB_PIN5                  5U
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#define GPIOB_SCL                   6U
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#define GPIOB_PIN7                  7U
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#define GPIOB_PIN8                  8U
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#define GPIOB_SDA                   9U
89
#define GPIOB_CLK_IN                10U
90
#define GPIOB_PIN11                 11U
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#define GPIOB_PIN12                 12U
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#define GPIOB_PIN13                 13U
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#define GPIOB_PIN14                 14U
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#define GPIOB_PIN15                 15U
95

    
96
#define GPIOC_OTG_FS_POWER_ON       0U
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#define GPIOC_PIN1                  1U
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#define GPIOC_PIN2                  2U
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#define GPIOC_PDM_OUT               3U
100
#define GPIOC_PIN4                  4U
101
#define GPIOC_PIN5                  5U
102
#define GPIOC_PIN6                  6U
103
#define GPIOC_MCLK                  7U
104
#define GPIOC_PIN8                  8U
105
#define GPIOC_PIN9                  9U
106
#define GPIOC_SCLK                  10U
107
#define GPIOC_PIN11                 11U
108
#define GPIOC_SDIN                  12U
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#define GPIOC_PIN13                 13U
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#define GPIOC_PIN14                 14U
111
#define GPIOC_PIN15                 15U
112

    
113
#define GPIOD_PIN0                  0U
114
#define GPIOD_PIN1                  1U
115
#define GPIOD_PIN2                  2U
116
#define GPIOD_PIN3                  3U
117
#define GPIOD_RESET                 4U
118
#define GPIOD_OVER_CURRENT          5U
119
#define GPIOD_PIN6                  6U
120
#define GPIOD_PIN7                  7U
121
#define GPIOD_PIN8                  8U
122
#define GPIOD_PIN9                  9U
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#define GPIOD_PIN10                 10U
124
#define GPIOD_PIN11                 11U
125
#define GPIOD_LED4                  12U
126
#define GPIOD_LED3                  13U
127
#define GPIOD_LED5                  14U
128
#define GPIOD_LED6                  15U
129

    
130
#define GPIOE_INT1                  0U
131
#define GPIOE_INT2                  1U
132
#define GPIOE_PIN2                  2U
133
#define GPIOE_CS_SPI                3U
134
#define GPIOE_PIN4                  4U
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#define GPIOE_PIN5                  5U
136
#define GPIOE_PIN6                  6U
137
#define GPIOE_PIN7                  7U
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#define GPIOE_PIN8                  8U
139
#define GPIOE_PIN9                  9U
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#define GPIOE_PIN10                 10U
141
#define GPIOE_PIN11                 11U
142
#define GPIOE_PIN12                 12U
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#define GPIOE_PIN13                 13U
144
#define GPIOE_PIN14                 14U
145
#define GPIOE_PIN15                 15U
146

    
147
#define GPIOF_PIN0                  0U
148
#define GPIOF_PIN1                  1U
149
#define GPIOF_PIN2                  2U
150
#define GPIOF_PIN3                  3U
151
#define GPIOF_PIN4                  4U
152
#define GPIOF_PIN5                  5U
153
#define GPIOF_PIN6                  6U
154
#define GPIOF_PIN7                  7U
155
#define GPIOF_PIN8                  8U
156
#define GPIOF_PIN9                  9U
157
#define GPIOF_PIN10                 10U
158
#define GPIOF_PIN11                 11U
159
#define GPIOF_PIN12                 12U
160
#define GPIOF_PIN13                 13U
161
#define GPIOF_PIN14                 14U
162
#define GPIOF_PIN15                 15U
163

    
164
#define GPIOG_PIN0                  0U
165
#define GPIOG_PIN1                  1U
166
#define GPIOG_PIN2                  2U
167
#define GPIOG_PIN3                  3U
168
#define GPIOG_PIN4                  4U
169
#define GPIOG_PIN5                  5U
170
#define GPIOG_PIN6                  6U
171
#define GPIOG_PIN7                  7U
172
#define GPIOG_PIN8                  8U
173
#define GPIOG_PIN9                  9U
174
#define GPIOG_PIN10                 10U
175
#define GPIOG_PIN11                 11U
176
#define GPIOG_PIN12                 12U
177
#define GPIOG_PIN13                 13U
178
#define GPIOG_PIN14                 14U
179
#define GPIOG_PIN15                 15U
180

    
181
#define GPIOH_OSC_IN                0U
182
#define GPIOH_OSC_OUT               1U
183
#define GPIOH_PIN2                  2U
184
#define GPIOH_PIN3                  3U
185
#define GPIOH_PIN4                  4U
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#define GPIOH_PIN5                  5U
187
#define GPIOH_PIN6                  6U
188
#define GPIOH_PIN7                  7U
189
#define GPIOH_PIN8                  8U
190
#define GPIOH_PIN9                  9U
191
#define GPIOH_PIN10                 10U
192
#define GPIOH_PIN11                 11U
193
#define GPIOH_PIN12                 12U
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#define GPIOH_PIN13                 13U
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#define GPIOH_PIN14                 14U
196
#define GPIOH_PIN15                 15U
197

    
198
#define GPIOI_PIN0                  0U
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#define GPIOI_PIN1                  1U
200
#define GPIOI_PIN2                  2U
201
#define GPIOI_PIN3                  3U
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#define GPIOI_PIN4                  4U
203
#define GPIOI_PIN5                  5U
204
#define GPIOI_PIN6                  6U
205
#define GPIOI_PIN7                  7U
206
#define GPIOI_PIN8                  8U
207
#define GPIOI_PIN9                  9U
208
#define GPIOI_PIN10                 10U
209
#define GPIOI_PIN11                 11U
210
#define GPIOI_PIN12                 12U
211
#define GPIOI_PIN13                 13U
212
#define GPIOI_PIN14                 14U
213
#define GPIOI_PIN15                 15U
214

    
215
/*
216
 * IO lines assignments.
217
 */
218
#define LINE_BUTTON                 PAL_LINE(GPIOA, GPIOA_BUTTON)
219
#define LINE_LRCK                   PAL_LINE(GPIOA, GPIOA_LRCK)
220
#define LINE_SPC                    PAL_LINE(GPIOA, GPIOA_SPC)
221
#define LINE_SDO                    PAL_LINE(GPIOA, GPIOA_SDO)
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#define LINE_SDI                    PAL_LINE(GPIOA, GPIOA_SDI)
223
#define LINE_VBUS_FS                PAL_LINE(GPIOA, GPIOA_VBUS_FS)
224
#define LINE_OTG_FS_ID              PAL_LINE(GPIOA, GPIOA_OTG_FS_ID)
225
#define LINE_OTG_FS_DM              PAL_LINE(GPIOA, GPIOA_FS_DM)
226
#define LINE_OTG_FS_DP              PAL_LINE(GPIOA, GPIOA_FS_DP)
227
#define LINE_SWDIO                  PAL_LINE(GPIOA, GPIOA_SWDIO)
228
#define LINE_SWCLK                  PAL_LINE(GPIOA, GPIOA_SWCLK)
229

    
230
#define LINE_SWO                    PAL_LINE(GPIOB, GPIOB_SWO)
231
#define LINE_SCL                    PAL_LINE(GPIOB, GPIOA_SCL)
232
#define LINE_SDA                    PAL_LINE(GPIOB, GPIOA_SDA)
233
#define LINE_CLK_IN                 PAL_LINE(GPIOB, GPIOA_CLK_IN)
234

    
235
#define LINE_OTG_FS_POWER_ON        PAL_LINE(GPIOC, GPIOC_OTG_FS_POWER_ON)
236
#define LINE_PDM_OUT                PAL_LINE(GPIOC, GPIOC_PDM_OUT)
237
#define LINE_MCLK                   PAL_LINE(GPIOC, GPIOC_MCLK)
238
#define LINE_SCLK                   PAL_LINE(GPIOC, GPIOC_SCLK)
239
#define LINE_SDIN                   PAL_LINE(GPIOC, GPIOC_SDIN)
240

    
241
#define LINE_RESET                  PAL_LINE(GPIOD, GPIOD_RESET)
242
#define LINE_OVER_CURRENT           PAL_LINE(GPIOD, GPIOD_OVER_CURRENT)
243
#define LINE_LED4                   PAL_LINE(GPIOD, GPIOD_LED4)
244
#define LINE_LED3                   PAL_LINE(GPIOD, GPIOD_LED3)
245
#define LINE_LED5                   PAL_LINE(GPIOD, GPIOD_LED5)
246
#define LINE_LED6                   PAL_LINE(GPIOD, GPIOD_LED6)
247

    
248
#define LINE_INT1                   PAL_LINE(GPIOE, GPIOE_INT1)
249
#define LINE_INT2                   PAL_LINE(GPIOE, GPIOE_INT2)
250
#define LINE_CS_SPI                 PAL_LINE(GPIOE, GPIOE_VS_SPI)
251

    
252
#define LINE_OSC_IN                 PAL_LINE(GPIOH, GPIOH_OSC_IN)
253
#define LINE_OSC_OUT                PAL_LINE(GPIOH, GPIOE_OSC_OUT)
254

    
255
/*===========================================================================*/
256
/* Driver pre-compile time settings.                                         */
257
/*===========================================================================*/
258

    
259
/*===========================================================================*/
260
/* Derived constants and error checks.                                       */
261
/*===========================================================================*/
262

    
263
/*===========================================================================*/
264
/* Driver data structures and types.                                         */
265
/*===========================================================================*/
266

    
267
/*===========================================================================*/
268
/* Driver macros.                                                            */
269
/*===========================================================================*/
270

    
271
/*
272
 * I/O ports initial setup, this configuration is established soon after reset
273
 * in the initialization code.
274
 * Please refer to the STM32 Reference Manual for details.
275
 */
276
#define PIN_MODE_INPUT(n)           (0U << ((n) * 2U))
277
#define PIN_MODE_OUTPUT(n)          (1U << ((n) * 2U))
278
#define PIN_MODE_ALTERNATE(n)       (2U << ((n) * 2U))
279
#define PIN_MODE_ANALOG(n)          (3U << ((n) * 2U))
280
#define PIN_ODR_LOW(n)              (0U << (n))
281
#define PIN_ODR_HIGH(n)             (1U << (n))
282
#define PIN_OTYPE_PUSHPULL(n)       (0U << (n))
283
#define PIN_OTYPE_OPENDRAIN(n)      (1U << (n))
284
#define PIN_OSPEED_VERYLOW(n)       (0U << ((n) * 2U))
285
#define PIN_OSPEED_LOW(n)           (1U << ((n) * 2U))
286
#define PIN_OSPEED_MEDIUM(n)        (2U << ((n) * 2U))
287
#define PIN_OSPEED_HIGH(n)          (3U << ((n) * 2U))
288
#define PIN_PUPDR_FLOATING(n)       (0U << ((n) * 2U))
289
#define PIN_PUPDR_PULLUP(n)         (1U << ((n) * 2U))
290
#define PIN_PUPDR_PULLDOWN(n)       (2U << ((n) * 2U))
291
#define PIN_AFIO_AF(n, v)           ((v) << (((n) % 8U) * 4U))
292

    
293
/*
294
 * GPIOA setup:
295
 *
296
 * PA0  - BUTTON                    (input floating).
297
 * PA1  - PIN1                      (input pullup).
298
 * PA2  - PIN2                      (input pullup).
299
 * PA3  - PIN3                      (input pullup).
300
 * PA4  - LRCK                      (alternate 6).
301
 * PA5  - SPC                       (alternate 5).
302
 * PA6  - SDO                       (alternate 5).
303
 * PA7  - SDI                       (alternate 5).
304
 * PA8  - PIN8                      (input pullup).
305
 * PA9  - VBUS_FS                   (input floating).
306
 * PA10 - OTG_FS_ID                 (alternate 10).
307
 * PA11 - OTG_FS_DM                 (alternate 10).
308
 * PA12 - OTG_FS_DP                 (alternate 10).
309
 * PA13 - SWDIO                     (alternate 0).
310
 * PA14 - SWCLK                     (alternate 0).
311
 * PA15 - PIN15                     (input pullup).
312
 */
313
#define VAL_GPIOA_MODER             (PIN_MODE_INPUT(GPIOA_BUTTON) |         \
314
                                     PIN_MODE_INPUT(GPIOA_PIN1) |           \
315
                                     PIN_MODE_ALTERNATE(GPIOA_PIN2) |       \
316
                                     PIN_MODE_ALTERNATE(GPIOA_PIN3) |       \
317
                                     PIN_MODE_ALTERNATE(GPIOA_LRCK) |       \
318
                                     PIN_MODE_ALTERNATE(GPIOA_SPC) |        \
319
                                     PIN_MODE_ALTERNATE(GPIOA_SDO) |        \
320
                                     PIN_MODE_ALTERNATE(GPIOA_SDI) |        \
321
                                     PIN_MODE_INPUT(GPIOA_PIN8) |           \
322
                                     PIN_MODE_INPUT(GPIOA_VBUS_FS) |        \
323
                                     PIN_MODE_ALTERNATE(GPIOA_OTG_FS_ID) |  \
324
                                     PIN_MODE_ALTERNATE(GPIOA_OTG_FS_DM) |  \
325
                                     PIN_MODE_ALTERNATE(GPIOA_OTG_FS_DP) |  \
326
                                     PIN_MODE_ALTERNATE(GPIOA_SWDIO) |      \
327
                                     PIN_MODE_ALTERNATE(GPIOA_SWCLK) |      \
328
                                     PIN_MODE_INPUT(GPIOA_PIN15))
329
#define VAL_GPIOA_OTYPER            (PIN_OTYPE_PUSHPULL(GPIOA_BUTTON) |     \
330
                                     PIN_OTYPE_PUSHPULL(GPIOA_PIN1) |       \
331
                                     PIN_OTYPE_PUSHPULL(GPIOA_PIN2) |       \
332
                                     PIN_OTYPE_PUSHPULL(GPIOA_PIN3) |       \
333
                                     PIN_OTYPE_PUSHPULL(GPIOA_LRCK) |       \
334
                                     PIN_OTYPE_PUSHPULL(GPIOA_SPC) |        \
335
                                     PIN_OTYPE_PUSHPULL(GPIOA_SDO) |        \
336
                                     PIN_OTYPE_PUSHPULL(GPIOA_SDI) |        \
337
                                     PIN_OTYPE_PUSHPULL(GPIOA_PIN8) |       \
338
                                     PIN_OTYPE_PUSHPULL(GPIOA_VBUS_FS) |    \
339
                                     PIN_OTYPE_PUSHPULL(GPIOA_OTG_FS_ID) |  \
340
                                     PIN_OTYPE_PUSHPULL(GPIOA_OTG_FS_DM) |  \
341
                                     PIN_OTYPE_PUSHPULL(GPIOA_OTG_FS_DP) |  \
342
                                     PIN_OTYPE_PUSHPULL(GPIOA_SWDIO) |      \
343
                                     PIN_OTYPE_PUSHPULL(GPIOA_SWCLK) |      \
344
                                     PIN_OTYPE_PUSHPULL(GPIOA_PIN15))
345
#define VAL_GPIOA_OSPEEDR           (PIN_OSPEED_HIGH(GPIOA_BUTTON) |        \
346
                                     PIN_OSPEED_HIGH(GPIOA_PIN1) |          \
347
                                     PIN_OSPEED_HIGH(GPIOA_PIN2) |          \
348
                                     PIN_OSPEED_HIGH(GPIOA_PIN3) |          \
349
                                     PIN_OSPEED_HIGH(GPIOA_LRCK) |          \
350
                                     PIN_OSPEED_MEDIUM(GPIOA_SPC) |         \
351
                                     PIN_OSPEED_MEDIUM(GPIOA_SDO) |         \
352
                                     PIN_OSPEED_MEDIUM(GPIOA_SDI) |         \
353
                                     PIN_OSPEED_HIGH(GPIOA_PIN8) |          \
354
                                     PIN_OSPEED_HIGH(GPIOA_VBUS_FS) |       \
355
                                     PIN_OSPEED_HIGH(GPIOA_OTG_FS_ID) |     \
356
                                     PIN_OSPEED_HIGH(GPIOA_OTG_FS_DM) |     \
357
                                     PIN_OSPEED_HIGH(GPIOA_OTG_FS_DP) |     \
358
                                     PIN_OSPEED_HIGH(GPIOA_SWDIO) |         \
359
                                     PIN_OSPEED_HIGH(GPIOA_SWCLK) |         \
360
                                     PIN_OSPEED_HIGH(GPIOA_PIN15))
361
#define VAL_GPIOA_PUPDR             (PIN_PUPDR_FLOATING(GPIOA_BUTTON) |     \
362
                                     PIN_PUPDR_PULLUP(GPIOA_PIN1) |         \
363
                                     PIN_PUPDR_PULLUP(GPIOA_PIN2) |         \
364
                                     PIN_PUPDR_PULLUP(GPIOA_PIN3) |         \
365
                                     PIN_PUPDR_FLOATING(GPIOA_LRCK) |       \
366
                                     PIN_PUPDR_FLOATING(GPIOA_SPC) |        \
367
                                     PIN_PUPDR_FLOATING(GPIOA_SDO) |        \
368
                                     PIN_PUPDR_FLOATING(GPIOA_SDI) |        \
369
                                     PIN_PUPDR_PULLUP(GPIOA_PIN8) |         \
370
                                     PIN_PUPDR_FLOATING(GPIOA_VBUS_FS) |    \
371
                                     PIN_PUPDR_FLOATING(GPIOA_OTG_FS_ID) |  \
372
                                     PIN_PUPDR_FLOATING(GPIOA_OTG_FS_DM) |  \
373
                                     PIN_PUPDR_FLOATING(GPIOA_OTG_FS_DP) |  \
374
                                     PIN_PUPDR_FLOATING(GPIOA_SWDIO) |      \
375
                                     PIN_PUPDR_FLOATING(GPIOA_SWCLK) |      \
376
                                     PIN_PUPDR_PULLUP(GPIOA_PIN15))
377
#define VAL_GPIOA_ODR               (PIN_ODR_HIGH(GPIOA_BUTTON) |           \
378
                                     PIN_ODR_HIGH(GPIOA_PIN1) |             \
379
                                     PIN_ODR_HIGH(GPIOA_PIN2) |             \
380
                                     PIN_ODR_HIGH(GPIOA_PIN3) |             \
381
                                     PIN_ODR_HIGH(GPIOA_LRCK) |             \
382
                                     PIN_ODR_HIGH(GPIOA_SPC) |              \
383
                                     PIN_ODR_HIGH(GPIOA_SDO) |              \
384
                                     PIN_ODR_HIGH(GPIOA_SDI) |              \
385
                                     PIN_ODR_HIGH(GPIOA_PIN8) |             \
386
                                     PIN_ODR_HIGH(GPIOA_VBUS_FS) |          \
387
                                     PIN_ODR_HIGH(GPIOA_OTG_FS_ID) |        \
388
                                     PIN_ODR_HIGH(GPIOA_OTG_FS_DM) |        \
389
                                     PIN_ODR_HIGH(GPIOA_OTG_FS_DP) |        \
390
                                     PIN_ODR_HIGH(GPIOA_SWDIO) |            \
391
                                     PIN_ODR_HIGH(GPIOA_SWCLK) |            \
392
                                     PIN_ODR_HIGH(GPIOA_PIN15))
393
#define VAL_GPIOA_AFRL              (PIN_AFIO_AF(GPIOA_BUTTON, 0U) |        \
394
                                     PIN_AFIO_AF(GPIOA_PIN1, 0U) |          \
395
                                     PIN_AFIO_AF(GPIOA_PIN2, 7U) |          \
396
                                     PIN_AFIO_AF(GPIOA_PIN3, 7U) |          \
397
                                     PIN_AFIO_AF(GPIOA_LRCK, 6U) |          \
398
                                     PIN_AFIO_AF(GPIOA_SPC, 5U) |           \
399
                                     PIN_AFIO_AF(GPIOA_SDO, 5U) |           \
400
                                     PIN_AFIO_AF(GPIOA_SDI, 5U))
401
#define VAL_GPIOA_AFRH              (PIN_AFIO_AF(GPIOA_PIN8, 0U) |          \
402
                                     PIN_AFIO_AF(GPIOA_VBUS_FS, 0U) |       \
403
                                     PIN_AFIO_AF(GPIOA_OTG_FS_ID, 10U) |    \
404
                                     PIN_AFIO_AF(GPIOA_OTG_FS_DM, 10U) |    \
405
                                     PIN_AFIO_AF(GPIOA_OTG_FS_DP, 10U) |    \
406
                                     PIN_AFIO_AF(GPIOA_SWDIO, 0U) |         \
407
                                     PIN_AFIO_AF(GPIOA_SWCLK, 0U) |         \
408
                                     PIN_AFIO_AF(GPIOA_PIN15, 0U))
409

    
410
/*
411
 * GPIOB setup:
412
 *
413
 * PB0  - PIN0                      (input pullup).
414
 * PB1  - PIN1                      (input pullup).
415
 * PB2  - PIN2                      (input pullup).
416
 * PB3  - SWO                       (alternate 0).
417
 * PB4  - PIN4                      (input pullup).
418
 * PB5  - PIN5                      (input pullup).
419
 * PB6  - SCL                       (alternate 4).
420
 * PB7  - PIN7                      (input pullup).
421
 * PB8  - PIN8                      (input pullup).
422
 * PB9  - SDA                       (alternate 4).
423
 * PB10 - CLK_IN                    (input pullup).
424
 * PB11 - PIN11                     (input pullup).
425
 * PB12 - PIN12                     (input pullup).
426
 * PB13 - PIN13                     (input pullup).
427
 * PB14 - PIN14                     (input pullup).
428
 * PB15 - PIN15                     (input pullup).
429
 */
430
#define VAL_GPIOB_MODER             (PIN_MODE_INPUT(GPIOB_PIN0) |           \
431
                                     PIN_MODE_INPUT(GPIOB_PIN1) |           \
432
                                     PIN_MODE_INPUT(GPIOB_PIN2) |           \
433
                                     PIN_MODE_ALTERNATE(GPIOB_SWO) |        \
434
                                     PIN_MODE_INPUT(GPIOB_PIN4) |           \
435
                                     PIN_MODE_INPUT(GPIOB_PIN5) |           \
436
                                     PIN_MODE_ALTERNATE(GPIOB_SCL) |        \
437
                                     PIN_MODE_INPUT(GPIOB_PIN7) |           \
438
                                     PIN_MODE_INPUT(GPIOB_PIN8) |           \
439
                                     PIN_MODE_ALTERNATE(GPIOB_SDA) |        \
440
                                     PIN_MODE_INPUT(GPIOB_CLK_IN) |         \
441
                                     PIN_MODE_INPUT(GPIOB_PIN11) |          \
442
                                     PIN_MODE_INPUT(GPIOB_PIN12) |          \
443
                                     PIN_MODE_INPUT(GPIOB_PIN13) |          \
444
                                     PIN_MODE_INPUT(GPIOB_PIN14) |          \
445
                                     PIN_MODE_INPUT(GPIOB_PIN15))
446
#define VAL_GPIOB_OTYPER            (PIN_OTYPE_PUSHPULL(GPIOB_PIN0) |       \
447
                                     PIN_OTYPE_PUSHPULL(GPIOB_PIN1) |       \
448
                                     PIN_OTYPE_PUSHPULL(GPIOB_PIN2) |       \
449
                                     PIN_OTYPE_PUSHPULL(GPIOB_SWO) |        \
450
                                     PIN_OTYPE_PUSHPULL(GPIOB_PIN4) |       \
451
                                     PIN_OTYPE_PUSHPULL(GPIOB_PIN5) |       \
452
                                     PIN_OTYPE_OPENDRAIN(GPIOB_SCL) |       \
453
                                     PIN_OTYPE_PUSHPULL(GPIOB_PIN7) |       \
454
                                     PIN_OTYPE_PUSHPULL(GPIOB_PIN8) |       \
455
                                     PIN_OTYPE_OPENDRAIN(GPIOB_SDA) |       \
456
                                     PIN_OTYPE_PUSHPULL(GPIOB_CLK_IN) |     \
457
                                     PIN_OTYPE_PUSHPULL(GPIOB_PIN11) |      \
458
                                     PIN_OTYPE_PUSHPULL(GPIOB_PIN12) |      \
459
                                     PIN_OTYPE_PUSHPULL(GPIOB_PIN13) |      \
460
                                     PIN_OTYPE_PUSHPULL(GPIOB_PIN14) |      \
461
                                     PIN_OTYPE_PUSHPULL(GPIOB_PIN15))
462
#define VAL_GPIOB_OSPEEDR           (PIN_OSPEED_HIGH(GPIOB_PIN0) |          \
463
                                     PIN_OSPEED_HIGH(GPIOB_PIN1) |          \
464
                                     PIN_OSPEED_HIGH(GPIOB_PIN2) |          \
465
                                     PIN_OSPEED_HIGH(GPIOB_SWO) |           \
466
                                     PIN_OSPEED_HIGH(GPIOB_PIN4) |          \
467
                                     PIN_OSPEED_HIGH(GPIOB_PIN5) |          \
468
                                     PIN_OSPEED_HIGH(GPIOB_SCL) |           \
469
                                     PIN_OSPEED_HIGH(GPIOB_PIN7) |          \
470
                                     PIN_OSPEED_HIGH(GPIOB_PIN8) |          \
471
                                     PIN_OSPEED_HIGH(GPIOB_SDA) |           \
472
                                     PIN_OSPEED_HIGH(GPIOB_CLK_IN) |        \
473
                                     PIN_OSPEED_HIGH(GPIOB_PIN11) |         \
474
                                     PIN_OSPEED_HIGH(GPIOB_PIN12) |         \
475
                                     PIN_OSPEED_HIGH(GPIOB_PIN13) |         \
476
                                     PIN_OSPEED_HIGH(GPIOB_PIN14) |         \
477
                                     PIN_OSPEED_HIGH(GPIOB_PIN15))
478
#define VAL_GPIOB_PUPDR             (PIN_PUPDR_PULLUP(GPIOB_PIN0) |         \
479
                                     PIN_PUPDR_PULLUP(GPIOB_PIN1) |         \
480
                                     PIN_PUPDR_PULLUP(GPIOB_PIN2) |         \
481
                                     PIN_PUPDR_FLOATING(GPIOB_SWO) |        \
482
                                     PIN_PUPDR_PULLUP(GPIOB_PIN4) |         \
483
                                     PIN_PUPDR_PULLUP(GPIOB_PIN5) |         \
484
                                     PIN_PUPDR_FLOATING(GPIOB_SCL) |        \
485
                                     PIN_PUPDR_PULLUP(GPIOB_PIN7) |         \
486
                                     PIN_PUPDR_PULLUP(GPIOB_PIN8) |         \
487
                                     PIN_PUPDR_FLOATING(GPIOB_SDA) |        \
488
                                     PIN_PUPDR_PULLUP(GPIOB_CLK_IN) |       \
489
                                     PIN_PUPDR_PULLUP(GPIOB_PIN11) |        \
490
                                     PIN_PUPDR_PULLUP(GPIOB_PIN12) |        \
491
                                     PIN_PUPDR_PULLUP(GPIOB_PIN13) |        \
492
                                     PIN_PUPDR_PULLUP(GPIOB_PIN14) |        \
493
                                     PIN_PUPDR_PULLUP(GPIOB_PIN15))
494
#define VAL_GPIOB_ODR               (PIN_ODR_HIGH(GPIOB_PIN0) |             \
495
                                     PIN_ODR_HIGH(GPIOB_PIN1) |             \
496
                                     PIN_ODR_HIGH(GPIOB_PIN2) |             \
497
                                     PIN_ODR_HIGH(GPIOB_SWO) |              \
498
                                     PIN_ODR_HIGH(GPIOB_PIN4) |             \
499
                                     PIN_ODR_HIGH(GPIOB_PIN5) |             \
500
                                     PIN_ODR_HIGH(GPIOB_SCL) |              \
501
                                     PIN_ODR_HIGH(GPIOB_PIN7) |             \
502
                                     PIN_ODR_HIGH(GPIOB_PIN8) |             \
503
                                     PIN_ODR_HIGH(GPIOB_SDA) |              \
504
                                     PIN_ODR_HIGH(GPIOB_CLK_IN) |           \
505
                                     PIN_ODR_HIGH(GPIOB_PIN11) |            \
506
                                     PIN_ODR_HIGH(GPIOB_PIN12) |            \
507
                                     PIN_ODR_HIGH(GPIOB_PIN13) |            \
508
                                     PIN_ODR_HIGH(GPIOB_PIN14) |            \
509
                                     PIN_ODR_HIGH(GPIOB_PIN15))
510
#define VAL_GPIOB_AFRL              (PIN_AFIO_AF(GPIOB_PIN0, 0U) |          \
511
                                     PIN_AFIO_AF(GPIOB_PIN1, 0U) |          \
512
                                     PIN_AFIO_AF(GPIOB_PIN2, 0U) |          \
513
                                     PIN_AFIO_AF(GPIOB_SWO, 0U) |           \
514
                                     PIN_AFIO_AF(GPIOB_PIN4, 0U) |          \
515
                                     PIN_AFIO_AF(GPIOB_PIN5, 0U) |          \
516
                                     PIN_AFIO_AF(GPIOB_SCL, 4U) |           \
517
                                     PIN_AFIO_AF(GPIOB_PIN7, 0U))
518
#define VAL_GPIOB_AFRH              (PIN_AFIO_AF(GPIOB_PIN8, 0U) |          \
519
                                     PIN_AFIO_AF(GPIOB_SDA, 4U) |           \
520
                                     PIN_AFIO_AF(GPIOB_CLK_IN, 0U) |        \
521
                                     PIN_AFIO_AF(GPIOB_PIN11, 0U) |         \
522
                                     PIN_AFIO_AF(GPIOB_PIN12, 0U) |         \
523
                                     PIN_AFIO_AF(GPIOB_PIN13, 0U) |         \
524
                                     PIN_AFIO_AF(GPIOB_PIN14, 0U) |         \
525
                                     PIN_AFIO_AF(GPIOB_PIN15, 0U))
526

    
527
/*
528
 * GPIOC setup:
529
 *
530
 * PC0  - OTG_FS_POWER_ON           (output pushpull maximum).
531
 * PC1  - PIN1                      (input pullup).
532
 * PC2  - PIN2                      (input pullup).
533
 * PC3  - PDM_OUT                   (input pullup).
534
 * PC4  - PIN4                      (input pullup).
535
 * PC5  - PIN5                      (input pullup).
536
 * PC6  - PIN6                      (input pullup).
537
 * PC7  - MCLK                      (alternate 6).
538
 * PC8  - PIN8                      (input pullup).
539
 * PC9  - PIN9                      (input pullup).
540
 * PC10 - SCLK                      (alternate 6).
541
 * PC11 - PIN11                     (input pullup).
542
 * PC12 - SDIN                      (alternate 6).
543
 * PC13 - PIN13                     (input pullup).
544
 * PC14 - PIN14                     (input pullup).
545
 * PC15 - PIN15                     (input pullup).
546
 */
547
#define VAL_GPIOC_MODER             (PIN_MODE_OUTPUT(GPIOC_OTG_FS_POWER_ON) |\
548
                                     PIN_MODE_INPUT(GPIOC_PIN1) |           \
549
                                     PIN_MODE_INPUT(GPIOC_PIN2) |           \
550
                                     PIN_MODE_INPUT(GPIOC_PDM_OUT) |        \
551
                                     PIN_MODE_INPUT(GPIOC_PIN4) |           \
552
                                     PIN_MODE_INPUT(GPIOC_PIN5) |           \
553
                                     PIN_MODE_INPUT(GPIOC_PIN6) |           \
554
                                     PIN_MODE_ALTERNATE(GPIOC_MCLK) |       \
555
                                     PIN_MODE_INPUT(GPIOC_PIN8) |           \
556
                                     PIN_MODE_INPUT(GPIOC_PIN9) |           \
557
                                     PIN_MODE_ALTERNATE(GPIOC_SCLK) |       \
558
                                     PIN_MODE_INPUT(GPIOC_PIN11) |          \
559
                                     PIN_MODE_ALTERNATE(GPIOC_SDIN) |       \
560
                                     PIN_MODE_INPUT(GPIOC_PIN13) |          \
561
                                     PIN_MODE_INPUT(GPIOC_PIN14) |          \
562
                                     PIN_MODE_INPUT(GPIOC_PIN15))
563
#define VAL_GPIOC_OTYPER            (PIN_OTYPE_PUSHPULL(GPIOC_OTG_FS_POWER_ON) |\
564
                                     PIN_OTYPE_PUSHPULL(GPIOC_PIN1) |       \
565
                                     PIN_OTYPE_PUSHPULL(GPIOC_PIN2) |       \
566
                                     PIN_OTYPE_PUSHPULL(GPIOC_PDM_OUT) |    \
567
                                     PIN_OTYPE_PUSHPULL(GPIOC_PIN4) |       \
568
                                     PIN_OTYPE_PUSHPULL(GPIOC_PIN5) |       \
569
                                     PIN_OTYPE_PUSHPULL(GPIOC_PIN6) |       \
570
                                     PIN_OTYPE_PUSHPULL(GPIOC_MCLK) |       \
571
                                     PIN_OTYPE_PUSHPULL(GPIOC_PIN8) |       \
572
                                     PIN_OTYPE_PUSHPULL(GPIOC_PIN9) |       \
573
                                     PIN_OTYPE_PUSHPULL(GPIOC_SCLK) |       \
574
                                     PIN_OTYPE_PUSHPULL(GPIOC_PIN11) |      \
575
                                     PIN_OTYPE_PUSHPULL(GPIOC_SDIN) |       \
576
                                     PIN_OTYPE_PUSHPULL(GPIOC_PIN13) |      \
577
                                     PIN_OTYPE_PUSHPULL(GPIOC_PIN14) |      \
578
                                     PIN_OTYPE_PUSHPULL(GPIOC_PIN15))
579
#define VAL_GPIOC_OSPEEDR           (PIN_OSPEED_HIGH(GPIOC_OTG_FS_POWER_ON) |\
580
                                     PIN_OSPEED_HIGH(GPIOC_PIN1) |          \
581
                                     PIN_OSPEED_HIGH(GPIOC_PIN2) |          \
582
                                     PIN_OSPEED_HIGH(GPIOC_PDM_OUT) |       \
583
                                     PIN_OSPEED_HIGH(GPIOC_PIN4) |          \
584
                                     PIN_OSPEED_HIGH(GPIOC_PIN5) |          \
585
                                     PIN_OSPEED_HIGH(GPIOC_PIN6) |          \
586
                                     PIN_OSPEED_HIGH(GPIOC_MCLK) |          \
587
                                     PIN_OSPEED_HIGH(GPIOC_PIN8) |          \
588
                                     PIN_OSPEED_HIGH(GPIOC_PIN9) |          \
589
                                     PIN_OSPEED_HIGH(GPIOC_SCLK) |          \
590
                                     PIN_OSPEED_HIGH(GPIOC_PIN11) |         \
591
                                     PIN_OSPEED_HIGH(GPIOC_SDIN) |          \
592
                                     PIN_OSPEED_HIGH(GPIOC_PIN13) |         \
593
                                     PIN_OSPEED_HIGH(GPIOC_PIN14) |         \
594
                                     PIN_OSPEED_HIGH(GPIOC_PIN15))
595
#define VAL_GPIOC_PUPDR             (PIN_PUPDR_FLOATING(GPIOC_OTG_FS_POWER_ON) |\
596
                                     PIN_PUPDR_PULLUP(GPIOC_PIN1) |         \
597
                                     PIN_PUPDR_PULLUP(GPIOC_PIN2) |         \
598
                                     PIN_PUPDR_PULLUP(GPIOC_PDM_OUT) |      \
599
                                     PIN_PUPDR_PULLUP(GPIOC_PIN4) |         \
600
                                     PIN_PUPDR_PULLUP(GPIOC_PIN5) |         \
601
                                     PIN_PUPDR_PULLUP(GPIOC_PIN6) |         \
602
                                     PIN_PUPDR_FLOATING(GPIOC_MCLK) |       \
603
                                     PIN_PUPDR_PULLUP(GPIOC_PIN8) |         \
604
                                     PIN_PUPDR_PULLUP(GPIOC_PIN9) |         \
605
                                     PIN_PUPDR_FLOATING(GPIOC_SCLK) |       \
606
                                     PIN_PUPDR_PULLUP(GPIOC_PIN11) |        \
607
                                     PIN_PUPDR_FLOATING(GPIOC_SDIN) |       \
608
                                     PIN_PUPDR_PULLUP(GPIOC_PIN13) |        \
609
                                     PIN_PUPDR_PULLUP(GPIOC_PIN14) |        \
610
                                     PIN_PUPDR_PULLUP(GPIOC_PIN15))
611
#define VAL_GPIOC_ODR               (PIN_ODR_HIGH(GPIOC_OTG_FS_POWER_ON) |  \
612
                                     PIN_ODR_HIGH(GPIOC_PIN1) |             \
613
                                     PIN_ODR_HIGH(GPIOC_PIN2) |             \
614
                                     PIN_ODR_HIGH(GPIOC_PDM_OUT) |          \
615
                                     PIN_ODR_HIGH(GPIOC_PIN4) |             \
616
                                     PIN_ODR_HIGH(GPIOC_PIN5) |             \
617
                                     PIN_ODR_HIGH(GPIOC_PIN6) |             \
618
                                     PIN_ODR_HIGH(GPIOC_MCLK) |             \
619
                                     PIN_ODR_HIGH(GPIOC_PIN8) |             \
620
                                     PIN_ODR_HIGH(GPIOC_PIN9) |             \
621
                                     PIN_ODR_HIGH(GPIOC_SCLK) |             \
622
                                     PIN_ODR_HIGH(GPIOC_PIN11) |            \
623
                                     PIN_ODR_HIGH(GPIOC_SDIN) |             \
624
                                     PIN_ODR_HIGH(GPIOC_PIN13) |            \
625
                                     PIN_ODR_HIGH(GPIOC_PIN14) |            \
626
                                     PIN_ODR_HIGH(GPIOC_PIN15))
627
#define VAL_GPIOC_AFRL              (PIN_AFIO_AF(GPIOC_OTG_FS_POWER_ON, 0U) |\
628
                                     PIN_AFIO_AF(GPIOC_PIN1, 0U) |          \
629
                                     PIN_AFIO_AF(GPIOC_PIN2, 0U) |          \
630
                                     PIN_AFIO_AF(GPIOC_PDM_OUT, 0U) |       \
631
                                     PIN_AFIO_AF(GPIOC_PIN4, 0U) |          \
632
                                     PIN_AFIO_AF(GPIOC_PIN5, 0U) |          \
633
                                     PIN_AFIO_AF(GPIOC_PIN6, 0U) |          \
634
                                     PIN_AFIO_AF(GPIOC_MCLK, 6U))
635
#define VAL_GPIOC_AFRH              (PIN_AFIO_AF(GPIOC_PIN8, 0U) |          \
636
                                     PIN_AFIO_AF(GPIOC_PIN9, 0U) |          \
637
                                     PIN_AFIO_AF(GPIOC_SCLK, 6U) |          \
638
                                     PIN_AFIO_AF(GPIOC_PIN11, 0U) |         \
639
                                     PIN_AFIO_AF(GPIOC_SDIN, 6U) |          \
640
                                     PIN_AFIO_AF(GPIOC_PIN13, 0U) |