stm32f7xx_hal_conf.h
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1 
20 /* Define to prevent recursive inclusion -------------------------------------*/
21 #ifndef __STM32F7xx_HAL_CONF_H
22 #define __STM32F7xx_HAL_CONF_H
23 
24 #ifdef __cplusplus
25  extern "C" {
26 #endif
27 
28 /* Exported types ------------------------------------------------------------*/
29 /* Exported constants --------------------------------------------------------*/
30 
31 /* ########################## Module Selection ############################## */
35 #define HAL_MODULE_ENABLED
36 /* #define HAL_ADC_MODULE_ENABLED */
37 /* #define HAL_CAN_MODULE_ENABLED */
38 /* #define HAL_CAN_LEGACY_MODULE_ENABLED */
39 /* #define HAL_CEC_MODULE_ENABLED */
40 /* #define HAL_CRC_MODULE_ENABLED */
41 /* #define HAL_CRYP_MODULE_ENABLED */
42 /* #define HAL_DAC_MODULE_ENABLED */
43 #define HAL_DCMI_MODULE_ENABLED
44 #define HAL_DMA_MODULE_ENABLED
45 #define HAL_DMA2D_MODULE_ENABLED
46 /* #define HAL_ETH_MODULE_ENABLED */
47 #define HAL_FLASH_MODULE_ENABLED
48 /* #define HAL_NAND_MODULE_ENABLED */
49 #define HAL_NOR_MODULE_ENABLED
50 #define HAL_SRAM_MODULE_ENABLED
51 #define HAL_SDRAM_MODULE_ENABLED
52 /* #define HAL_HASH_MODULE_ENABLED */
53 #define HAL_GPIO_MODULE_ENABLED
54 #define HAL_I2C_MODULE_ENABLED
55 #define HAL_I2S_MODULE_ENABLED
56 /* #define HAL_IWDG_MODULE_ENABLED */
57 /* #define HAL_LPTIM_MODULE_ENABLED */
58 //#define HAL_LTDC_MODULE_ENABLED
59 //#define HAL_DSI_MODULE_ENABLED
60 #define HAL_PWR_MODULE_ENABLED
61 //#define HAL_QSPI_MODULE_ENABLED
62 #define HAL_RCC_MODULE_ENABLED
63 /* #define HAL_RNG_MODULE_ENABLED */
64 /* #define HAL_RTC_MODULE_ENABLED */
65 #define HAL_SAI_MODULE_ENABLED
66 #define HAL_SD_MODULE_ENABLED
67 /* #define HAL_SPDIFRX_MODULE_ENABLED */
68 /* #define HAL_SPI_MODULE_ENABLED */
69 #define HAL_TIM_MODULE_ENABLED
70 #define HAL_UART_MODULE_ENABLED
71 /* #define HAL_USART_MODULE_ENABLED */
72 /* #define HAL_IRDA_MODULE_ENABLED */
73 /* #define HAL_SMARTCARD_MODULE_ENABLED */
74 /* #define HAL_WWDG_MODULE_ENABLED */
75 #define HAL_CORTEX_MODULE_ENABLED
76 /* #define HAL_PCD_MODULE_ENABLED */
77 /* #define HAL_HCD_MODULE_ENABLED */
78 #define HAL_DFSDM_MODULE_ENABLED
79 
80 /* ########################## HSE/HSI Values adaptation ##################### */
86 #if !defined (HSE_VALUE)
87  #define HSE_VALUE ((uint32_t)25000000)
88 #endif /* HSE_VALUE */
89 
90 #if !defined (HSE_STARTUP_TIMEOUT)
91  #define HSE_STARTUP_TIMEOUT ((uint32_t)100)
92 #endif /* HSE_STARTUP_TIMEOUT */
93 
94 #if !defined (LSE_STARTUP_TIMEOUT)
95  #define LSE_STARTUP_TIMEOUT ((uint32_t)5000)
96 #endif /* LSE_STARTUP_TIMEOUT */
97 
103 #if !defined (HSI_VALUE)
104  #define HSI_VALUE ((uint32_t)16000000)
105 #endif /* HSI_VALUE */
106 
110 #if !defined (LSI_VALUE)
111  #define LSI_VALUE ((uint32_t)40000)
112 #endif /* LSI_VALUE */
118 #if !defined (LSE_VALUE)
119  #define LSE_VALUE ((uint32_t)32768)
120 #endif /* LSE_VALUE */
121 
127 #if !defined (EXTERNAL_CLOCK_VALUE)
128  #define EXTERNAL_CLOCK_VALUE ((uint32_t)12288000)
129 #endif /* EXTERNAL_CLOCK_VALUE */
130 
131 /* Tip: To avoid modifying this file each time you need to use different HSE,
132  === you can define the HSE value in your toolchain compiler preprocessor. */
133 
134 /* ########################### System Configuration ######################### */
138 #define VDD_VALUE ((uint32_t)3300)
139 #define TICK_INT_PRIORITY ((uint32_t)0x0F)
140 #define USE_RTOS 0
141 #define ART_ACCLERATOR_ENABLE 1 /* To enable instruction cache and prefetch */
142 
143 #define USE_HAL_ADC_REGISTER_CALLBACKS 0U /* ADC register callback disabled */
144 #define USE_HAL_CAN_REGISTER_CALLBACKS 0U /* CAN register callback disabled */
145 #define USE_HAL_CEC_REGISTER_CALLBACKS 0U /* CEC register callback disabled */
146 #define USE_HAL_CRYP_REGISTER_CALLBACKS 0U /* CRYP register callback disabled */
147 #define USE_HAL_DAC_REGISTER_CALLBACKS 0U /* DAC register callback disabled */
148 #define USE_HAL_DCMI_REGISTER_CALLBACKS 0U /* DCMI register callback disabled */
149 #define USE_HAL_DFSDM_REGISTER_CALLBACKS 0U /* DFSDM register callback disabled */
150 #define USE_HAL_DMA2D_REGISTER_CALLBACKS 0U /* DMA2D register callback disabled */
151 #define USE_HAL_DSI_REGISTER_CALLBACKS 0U /* DSI register callback disabled */
152 #define USE_HAL_ETH_REGISTER_CALLBACKS 0U /* ETH register callback disabled */
153 #define USE_HAL_HASH_REGISTER_CALLBACKS 0U /* HASH register callback disabled */
154 #define USE_HAL_HCD_REGISTER_CALLBACKS 0U /* HCD register callback disabled */
155 #define USE_HAL_I2C_REGISTER_CALLBACKS 0U /* I2C register callback disabled */
156 #define USE_HAL_I2S_REGISTER_CALLBACKS 0U /* I2S register callback disabled */
157 #define USE_HAL_IRDA_REGISTER_CALLBACKS 0U /* IRDA register callback disabled */
158 #define USE_HAL_JPEG_REGISTER_CALLBACKS 0U /* JPEG register callback disabled */
159 #define USE_HAL_LPTIM_REGISTER_CALLBACKS 0U /* LPTIM register callback disabled */
160 #define USE_HAL_LTDC_REGISTER_CALLBACKS 0U /* LTDC register callback disabled */
161 #define USE_HAL_MDIOS_REGISTER_CALLBACKS 0U /* MDIOS register callback disabled */
162 #define USE_HAL_MMC_REGISTER_CALLBACKS 0U /* MMC register callback disabled */
163 #define USE_HAL_NAND_REGISTER_CALLBACKS 0U /* NAND register callback disabled */
164 #define USE_HAL_NOR_REGISTER_CALLBACKS 0U /* NOR register callback disabled */
165 #define USE_HAL_PCD_REGISTER_CALLBACKS 0U /* PCD register callback disabled */
166 #define USE_HAL_QSPI_REGISTER_CALLBACKS 0U /* QSPI register callback disabled */
167 #define USE_HAL_RNG_REGISTER_CALLBACKS 0U /* RNG register callback disabled */
168 #define USE_HAL_RTC_REGISTER_CALLBACKS 0U /* RTC register callback disabled */
169 #define USE_HAL_SAI_REGISTER_CALLBACKS 0U /* SAI register callback disabled */
170 #define USE_HAL_SD_REGISTER_CALLBACKS 0U /* SD register callback disabled */
171 #define USE_HAL_SMARTCARD_REGISTER_CALLBACKS 0U /* SMARTCARD register callback disabled */
172 #define USE_HAL_SDRAM_REGISTER_CALLBACKS 0U /* SDRAM register callback disabled */
173 #define USE_HAL_SRAM_REGISTER_CALLBACKS 0U /* SRAM register callback disabled */
174 #define USE_HAL_SPDIFRX_REGISTER_CALLBACKS 0U /* SPDIFRX register callback disabled */
175 #define USE_HAL_SMBUS_REGISTER_CALLBACKS 0U /* SMBUS register callback disabled */
176 #define USE_HAL_SPI_REGISTER_CALLBACKS 0U /* SPI register callback disabled */
177 #define USE_HAL_TIM_REGISTER_CALLBACKS 0U /* TIM register callback disabled */
178 #define USE_HAL_UART_REGISTER_CALLBACKS 0U /* UART register callback disabled */
179 #define USE_HAL_USART_REGISTER_CALLBACKS 0U /* USART register callback disabled */
180 #define USE_HAL_WWDG_REGISTER_CALLBACKS 0U /* WWDG register callback disabled */
181 
182 /* ########################## Assert Selection ############################## */
187 /* #define USE_FULL_ASSERT 1 */
188 
189 /* ################## Ethernet peripheral configuration ##################### */
190 
191 /* Section 1 : Ethernet peripheral configuration */
192 
193 /* MAC ADDRESS: MAC_ADDR0:MAC_ADDR1:MAC_ADDR2:MAC_ADDR3:MAC_ADDR4:MAC_ADDR5 */
194 #define MAC_ADDR0 2
195 #define MAC_ADDR1 0
196 #define MAC_ADDR2 0
197 #define MAC_ADDR3 0
198 #define MAC_ADDR4 0
199 #define MAC_ADDR5 0
200 
201 /* Definition of the Ethernet driver buffers size and count */
202 #define ETH_RX_BUF_SIZE ETH_MAX_PACKET_SIZE /* buffer size for receive */
203 #define ETH_TX_BUF_SIZE ETH_MAX_PACKET_SIZE /* buffer size for transmit */
204 #define ETH_RXBUFNB ((uint32_t)4) /* 4 Rx buffers of size ETH_RX_BUF_SIZE */
205 #define ETH_TXBUFNB ((uint32_t)4) /* 4 Tx buffers of size ETH_TX_BUF_SIZE */
206 
207 /* Section 2: PHY configuration section */
208 
209 /* DP83848 PHY Address*/
210 #define DP83848_PHY_ADDRESS 0x01
211 /* PHY Reset delay these values are based on a 1 ms Systick interrupt*/
212 #define PHY_RESET_DELAY ((uint32_t)0x000000FF)
213 /* PHY Configuration delay */
214 #define PHY_CONFIG_DELAY ((uint32_t)0x00000FFF)
215 
216 #define PHY_READ_TO ((uint32_t)0x0000FFFF)
217 #define PHY_WRITE_TO ((uint32_t)0x0000FFFF)
218 
219 /* Section 3: Common PHY Registers */
220 
221 #define PHY_BCR ((uint16_t)0x00)
222 #define PHY_BSR ((uint16_t)0x01)
224 #define PHY_RESET ((uint16_t)0x8000)
225 #define PHY_LOOPBACK ((uint16_t)0x4000)
226 #define PHY_FULLDUPLEX_100M ((uint16_t)0x2100)
227 #define PHY_HALFDUPLEX_100M ((uint16_t)0x2000)
228 #define PHY_FULLDUPLEX_10M ((uint16_t)0x0100)
229 #define PHY_HALFDUPLEX_10M ((uint16_t)0x0000)
230 #define PHY_AUTONEGOTIATION ((uint16_t)0x1000)
231 #define PHY_RESTART_AUTONEGOTIATION ((uint16_t)0x0200)
232 #define PHY_POWERDOWN ((uint16_t)0x0800)
233 #define PHY_ISOLATE ((uint16_t)0x0400)
235 #define PHY_AUTONEGO_COMPLETE ((uint16_t)0x0020)
236 #define PHY_LINKED_STATUS ((uint16_t)0x0004)
237 #define PHY_JABBER_DETECTION ((uint16_t)0x0002)
239 /* Section 4: Extended PHY Registers */
240 
241 #define PHY_SR ((uint16_t)0x10)
242 #define PHY_MICR ((uint16_t)0x11)
243 #define PHY_MISR ((uint16_t)0x12)
245 #define PHY_LINK_STATUS ((uint16_t)0x0001)
246 #define PHY_SPEED_STATUS ((uint16_t)0x0002)
247 #define PHY_DUPLEX_STATUS ((uint16_t)0x0004)
249 #define PHY_MICR_INT_EN ((uint16_t)0x0002)
250 #define PHY_MICR_INT_OE ((uint16_t)0x0001)
252 #define PHY_MISR_LINK_INT_EN ((uint16_t)0x0020)
253 #define PHY_LINK_INTERRUPT ((uint16_t)0x2000)
255 /* ################## SPI peripheral configuration ########################## */
256 
257 /* CRC FEATURE: Use to activate CRC feature inside HAL SPI Driver
258 * Activated: CRC code is present inside driver
259 * Deactivated: CRC code cleaned from driver
260 */
261 
262 #define USE_SPI_CRC 1U
263 
264 /* Includes ------------------------------------------------------------------*/
269 #ifdef HAL_RCC_MODULE_ENABLED
270  #include "stm32f7xx_hal_rcc.h"
271 #endif /* HAL_RCC_MODULE_ENABLED */
272 
273 #ifdef HAL_GPIO_MODULE_ENABLED
274  #include "stm32f7xx_hal_gpio.h"
275 #endif /* HAL_GPIO_MODULE_ENABLED */
276 
277 #ifdef HAL_DMA_MODULE_ENABLED
278  #include "stm32f7xx_hal_dma.h"
279 #endif /* HAL_DMA_MODULE_ENABLED */
280 
281 #ifdef HAL_CORTEX_MODULE_ENABLED
282  #include "stm32f7xx_hal_cortex.h"
283 #endif /* HAL_CORTEX_MODULE_ENABLED */
284 
285 #ifdef HAL_ADC_MODULE_ENABLED
286  #include "stm32f7xx_hal_adc.h"
287 #endif /* HAL_ADC_MODULE_ENABLED */
288 
289 #ifdef HAL_CAN_MODULE_ENABLED
290  #include "stm32f7xx_hal_can.h"
291 #endif /* HAL_CAN_MODULE_ENABLED */
292 
293 #ifdef HAL_CAN_LEGACY_MODULE_ENABLED
294  #include "stm32f7xx_hal_can_legacy.h"
295 #endif /* HAL_CAN_LEGACY_MODULE_ENABLED */
296 
297 #ifdef HAL_CEC_MODULE_ENABLED
298  #include "stm32f7xx_hal_cec.h"
299 #endif /* HAL_CEC_MODULE_ENABLED */
300 
301 #ifdef HAL_CRC_MODULE_ENABLED
302  #include "stm32f7xx_hal_crc.h"
303 #endif /* HAL_CRC_MODULE_ENABLED */
304 
305 #ifdef HAL_CRYP_MODULE_ENABLED
306  #include "stm32f7xx_hal_cryp.h"
307 #endif /* HAL_CRYP_MODULE_ENABLED */
308 
309 #ifdef HAL_DMA2D_MODULE_ENABLED
310  #include "stm32f7xx_hal_dma2d.h"
311 #endif /* HAL_DMA2D_MODULE_ENABLED */
312 
313 #ifdef HAL_DAC_MODULE_ENABLED
314  #include "stm32f7xx_hal_dac.h"
315 #endif /* HAL_DAC_MODULE_ENABLED */
316 
317 #ifdef HAL_DCMI_MODULE_ENABLED
318  #include "stm32f7xx_hal_dcmi.h"
319 #endif /* HAL_DCMI_MODULE_ENABLED */
320 
321 #ifdef HAL_ETH_MODULE_ENABLED
322  #include "stm32f7xx_hal_eth.h"
323 #endif /* HAL_ETH_MODULE_ENABLED */
324 
325 #ifdef HAL_FLASH_MODULE_ENABLED
326  #include "stm32f7xx_hal_flash.h"
327 #endif /* HAL_FLASH_MODULE_ENABLED */
328 
329 #ifdef HAL_SRAM_MODULE_ENABLED
330  #include "stm32f7xx_hal_sram.h"
331 #endif /* HAL_SRAM_MODULE_ENABLED */
332 
333 #ifdef HAL_NOR_MODULE_ENABLED
334  #include "stm32f7xx_hal_nor.h"
335 #endif /* HAL_NOR_MODULE_ENABLED */
336 
337 #ifdef HAL_NAND_MODULE_ENABLED
338  #include "stm32f7xx_hal_nand.h"
339 #endif /* HAL_NAND_MODULE_ENABLED */
340 
341 #ifdef HAL_SDRAM_MODULE_ENABLED
342  #include "stm32f7xx_hal_sdram.h"
343 #endif /* HAL_SDRAM_MODULE_ENABLED */
344 
345 #ifdef HAL_HASH_MODULE_ENABLED
346  #include "stm32f7xx_hal_hash.h"
347 #endif /* HAL_HASH_MODULE_ENABLED */
348 
349 #ifdef HAL_I2C_MODULE_ENABLED
350  #include "stm32f7xx_hal_i2c.h"
351 #endif /* HAL_I2C_MODULE_ENABLED */
352 
353 #ifdef HAL_I2S_MODULE_ENABLED
354  #include "stm32f7xx_hal_i2s.h"
355 #endif /* HAL_I2S_MODULE_ENABLED */
356 
357 #ifdef HAL_IWDG_MODULE_ENABLED
358  #include "stm32f7xx_hal_iwdg.h"
359 #endif /* HAL_IWDG_MODULE_ENABLED */
360 
361 #ifdef HAL_LPTIM_MODULE_ENABLED
362  #include "stm32f7xx_hal_lptim.h"
363 #endif /* HAL_LPTIM_MODULE_ENABLED */
364 
365 #ifdef HAL_LTDC_MODULE_ENABLED
366  #include "stm32f7xx_hal_ltdc.h"
367 #endif /* HAL_LTDC_MODULE_ENABLED */
368 
369 #ifdef HAL_PWR_MODULE_ENABLED
370  #include "stm32f7xx_hal_pwr.h"
371 #endif /* HAL_PWR_MODULE_ENABLED */
372 
373 #ifdef HAL_QSPI_MODULE_ENABLED
374  #include "stm32f7xx_hal_qspi.h"
375 #endif /* HAL_QSPI_MODULE_ENABLED */
376 
377 #ifdef HAL_RNG_MODULE_ENABLED
378  #include "stm32f7xx_hal_rng.h"
379 #endif /* HAL_RNG_MODULE_ENABLED */
380 
381 #ifdef HAL_RTC_MODULE_ENABLED
382  #include "stm32f7xx_hal_rtc.h"
383 #endif /* HAL_RTC_MODULE_ENABLED */
384 
385 #ifdef HAL_SAI_MODULE_ENABLED
386  #include "stm32f7xx_hal_sai.h"
387 #endif /* HAL_SAI_MODULE_ENABLED */
388 
389 #ifdef HAL_SD_MODULE_ENABLED
390  #include "stm32f7xx_hal_sd.h"
391 #endif /* HAL_SD_MODULE_ENABLED */
392 
393 #ifdef HAL_SPDIFRX_MODULE_ENABLED
394  #include "stm32f7xx_hal_spdifrx.h"
395 #endif /* HAL_SPDIFRX_MODULE_ENABLED */
396 
397 #ifdef HAL_SPI_MODULE_ENABLED
398  #include "stm32f7xx_hal_spi.h"
399 #endif /* HAL_SPI_MODULE_ENABLED */
400 
401 #ifdef HAL_TIM_MODULE_ENABLED
402  #include "stm32f7xx_hal_tim.h"
403 #endif /* HAL_TIM_MODULE_ENABLED */
404 
405 #ifdef HAL_UART_MODULE_ENABLED
406  #include "stm32f7xx_hal_uart.h"
407 #endif /* HAL_UART_MODULE_ENABLED */
408 
409 #ifdef HAL_USART_MODULE_ENABLED
410  #include "stm32f7xx_hal_usart.h"
411 #endif /* HAL_USART_MODULE_ENABLED */
412 
413 #ifdef HAL_IRDA_MODULE_ENABLED
414  #include "stm32f7xx_hal_irda.h"
415 #endif /* HAL_IRDA_MODULE_ENABLED */
416 
417 #ifdef HAL_SMARTCARD_MODULE_ENABLED
418  #include "stm32f7xx_hal_smartcard.h"
419 #endif /* HAL_SMARTCARD_MODULE_ENABLED */
420 
421 #ifdef HAL_WWDG_MODULE_ENABLED
422  #include "stm32f7xx_hal_wwdg.h"
423 #endif /* HAL_WWDG_MODULE_ENABLED */
424 
425 #ifdef HAL_PCD_MODULE_ENABLED
426  #include "stm32f7xx_hal_pcd.h"
427 #endif /* HAL_PCD_MODULE_ENABLED */
428 
429 #ifdef HAL_HCD_MODULE_ENABLED
430  #include "stm32f7xx_hal_hcd.h"
431 #endif /* HAL_HCD_MODULE_ENABLED */
432 
433 #ifdef HAL_DSI_MODULE_ENABLED
434  #include "stm32f7xx_hal_dsi.h"
435 #endif /* HAL_DSI_MODULE_ENABLED */
436 
437 #ifdef HAL_DFSDM_MODULE_ENABLED
438  #include "stm32f7xx_hal_dfsdm.h"
439 #endif /* HAL_DFSDM_MODULE_ENABLED */
440 
441 /* Exported macro ------------------------------------------------------------*/
442 #ifdef USE_FULL_ASSERT
443 
451  #define assert_param(expr) ((expr) ? (void)0 : assert_failed((uint8_t *)__FILE__, __LINE__))
452 /* Exported functions ------------------------------------------------------- */
453  void assert_failed(uint8_t* file, uint32_t line);
454 #else
455  #define assert_param(expr) ((void)0U)
456 #endif /* USE_FULL_ASSERT */
457 
458 
459 #ifdef __cplusplus
460 }
461 #endif
462 
463 #endif /* __STM32F7xx_HAL_CONF_H */
464 
465 
466 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
stm32f7xx_hal_pcd.h
Header file of PCD HAL module.
stm32f7xx_hal_spdifrx.h
Header file of SPDIFRX HAL module.
stm32f7xx_hal_cortex.h
Header file of CORTEX HAL module.
stm32f7xx_hal_nor.h
Header file of NOR HAL module.
stm32f7xx_hal_dcmi.h
Header file of DCMI HAL module.
stm32f7xx_hal_tim.h
Header file of TIM HAL module.
stm32f7xx_hal_i2s.h
Header file of I2S HAL module.
stm32f7xx_hal_qspi.h
Header file of QSPI HAL module.
stm32f7xx_hal_dfsdm.h
Header file of DFSDM HAL module.
stm32f7xx_hal_sram.h
Header file of SRAM HAL module.
stm32f7xx_hal_irda.h
Header file of IRDA HAL module.
stm32f7xx_hal_smartcard.h
Header file of SMARTCARD HAL module.
stm32f7xx_hal_flash.h
Header file of FLASH HAL module.
assert_failed
void assert_failed(uint8_t *file, uint32_t line)
Definition: pv_st_f407.c:88
stm32f7xx_hal_wwdg.h
Header file of WWDG HAL module.
stm32f7xx_hal_dma.h
Header file of DMA HAL module.
stm32f7xx_hal_spi.h
Header file of SPI HAL module.
stm32f7xx_hal_gpio.h
Header file of GPIO HAL module.
stm32f7xx_hal_usart.h
Header file of USART HAL module.
stm32f7xx_hal_sd.h
Header file of SD HAL module.
stm32f7xx_hal_dma2d.h
Header file of DMA2D HAL module.
stm32f7xx_hal_sai.h
Header file of SAI HAL module.
stm32f7xx_hal_dsi.h
Header file of DSI HAL module.
stm32f7xx_hal_sdram.h
Header file of SDRAM HAL module.
stm32f7xx_hal_i2c.h
Header file of I2C HAL module.
stm32f7xx_hal_uart.h
Header file of UART HAL module.
stm32f7xx_hal_can_legacy.h
Header file of CAN HAL module.
stm32f7xx_hal_pwr.h
Header file of PWR HAL module.
stm32f7xx_hal_nand.h
Header file of NAND HAL module.
stm32f7xx_hal_rtc.h
Header file of RTC HAL module.
stm32f7xx_hal_hcd.h
Header file of HCD HAL module.
stm32f7xx_hal_rcc.h
Header file of RCC HAL module.

picovoice_driver
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autogenerated on Fri Apr 1 2022 02:14:53