mbed library sources. Supersedes mbed-src.

Dependents:   Nucleo_Hello_Encoder BLE_iBeaconScan AM1805_DEMO DISCO-F429ZI_ExportTemplate1 ... more

Committer:
<>
Date:
Thu Mar 30 13:45:57 2017 +0100
Revision:
161:2cc1468da177
Parent:
157:ff67d9f36b67
Child:
168:9672193075cf
This updates the lib to the mbed lib v139

Who changed what in which revision?

UserRevisionLine numberNew contents of line
<> 144:ef7eb2e8f9f7 1 /**
<> 144:ef7eb2e8f9f7 2 ******************************************************************************
<> 144:ef7eb2e8f9f7 3 * @file stm32f7xx_hal_rcc.h
<> 144:ef7eb2e8f9f7 4 * @author MCD Application Team
<> 161:2cc1468da177 5 * @version V1.2.0
<> 161:2cc1468da177 6 * @date 30-December-2016
<> 144:ef7eb2e8f9f7 7 * @brief Header file of RCC HAL module.
<> 144:ef7eb2e8f9f7 8 ******************************************************************************
<> 144:ef7eb2e8f9f7 9 * @attention
<> 144:ef7eb2e8f9f7 10 *
<> 144:ef7eb2e8f9f7 11 * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
<> 144:ef7eb2e8f9f7 12 *
<> 144:ef7eb2e8f9f7 13 * Redistribution and use in source and binary forms, with or without modification,
<> 144:ef7eb2e8f9f7 14 * are permitted provided that the following conditions are met:
<> 144:ef7eb2e8f9f7 15 * 1. Redistributions of source code must retain the above copyright notice,
<> 144:ef7eb2e8f9f7 16 * this list of conditions and the following disclaimer.
<> 144:ef7eb2e8f9f7 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
<> 144:ef7eb2e8f9f7 18 * this list of conditions and the following disclaimer in the documentation
<> 144:ef7eb2e8f9f7 19 * and/or other materials provided with the distribution.
<> 144:ef7eb2e8f9f7 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
<> 144:ef7eb2e8f9f7 21 * may be used to endorse or promote products derived from this software
<> 144:ef7eb2e8f9f7 22 * without specific prior written permission.
<> 144:ef7eb2e8f9f7 23 *
<> 144:ef7eb2e8f9f7 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
<> 144:ef7eb2e8f9f7 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
<> 144:ef7eb2e8f9f7 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
<> 144:ef7eb2e8f9f7 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
<> 144:ef7eb2e8f9f7 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
<> 144:ef7eb2e8f9f7 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
<> 144:ef7eb2e8f9f7 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
<> 144:ef7eb2e8f9f7 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
<> 144:ef7eb2e8f9f7 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
<> 144:ef7eb2e8f9f7 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
<> 144:ef7eb2e8f9f7 34 *
<> 144:ef7eb2e8f9f7 35 ******************************************************************************
<> 144:ef7eb2e8f9f7 36 */
<> 144:ef7eb2e8f9f7 37
<> 144:ef7eb2e8f9f7 38 /* Define to prevent recursive inclusion -------------------------------------*/
<> 144:ef7eb2e8f9f7 39 #ifndef __STM32F7xx_HAL_RCC_H
<> 144:ef7eb2e8f9f7 40 #define __STM32F7xx_HAL_RCC_H
<> 144:ef7eb2e8f9f7 41
<> 144:ef7eb2e8f9f7 42 #ifdef __cplusplus
<> 144:ef7eb2e8f9f7 43 extern "C" {
<> 144:ef7eb2e8f9f7 44 #endif
<> 144:ef7eb2e8f9f7 45
<> 144:ef7eb2e8f9f7 46 /* Includes ------------------------------------------------------------------*/
<> 144:ef7eb2e8f9f7 47 #include "stm32f7xx_hal_def.h"
<> 144:ef7eb2e8f9f7 48
<> 144:ef7eb2e8f9f7 49 /* Include RCC HAL Extended module */
<> 144:ef7eb2e8f9f7 50 /* (include on top of file since RCC structures are defined in extended file) */
<> 144:ef7eb2e8f9f7 51 #include "stm32f7xx_hal_rcc_ex.h"
<> 144:ef7eb2e8f9f7 52
<> 144:ef7eb2e8f9f7 53 /** @addtogroup STM32F7xx_HAL_Driver
<> 144:ef7eb2e8f9f7 54 * @{
<> 144:ef7eb2e8f9f7 55 */
<> 144:ef7eb2e8f9f7 56
<> 144:ef7eb2e8f9f7 57 /** @addtogroup RCC
<> 144:ef7eb2e8f9f7 58 * @{
<> 144:ef7eb2e8f9f7 59 */
<> 144:ef7eb2e8f9f7 60
<> 144:ef7eb2e8f9f7 61 /* Exported types ------------------------------------------------------------*/
<> 144:ef7eb2e8f9f7 62
<> 144:ef7eb2e8f9f7 63 /** @defgroup RCC_Exported_Types RCC Exported Types
<> 144:ef7eb2e8f9f7 64 * @{
<> 144:ef7eb2e8f9f7 65 */
<> 144:ef7eb2e8f9f7 66
<> 144:ef7eb2e8f9f7 67 /**
<> 144:ef7eb2e8f9f7 68 * @brief RCC Internal/External Oscillator (HSE, HSI, LSE and LSI) configuration structure definition
<> 144:ef7eb2e8f9f7 69 */
<> 144:ef7eb2e8f9f7 70 typedef struct
<> 144:ef7eb2e8f9f7 71 {
<> 144:ef7eb2e8f9f7 72 uint32_t OscillatorType; /*!< The oscillators to be configured.
<> 144:ef7eb2e8f9f7 73 This parameter can be a value of @ref RCC_Oscillator_Type */
<> 144:ef7eb2e8f9f7 74
<> 144:ef7eb2e8f9f7 75 uint32_t HSEState; /*!< The new state of the HSE.
<> 144:ef7eb2e8f9f7 76 This parameter can be a value of @ref RCC_HSE_Config */
<> 144:ef7eb2e8f9f7 77
<> 144:ef7eb2e8f9f7 78 uint32_t LSEState; /*!< The new state of the LSE.
<> 144:ef7eb2e8f9f7 79 This parameter can be a value of @ref RCC_LSE_Config */
<> 144:ef7eb2e8f9f7 80
<> 144:ef7eb2e8f9f7 81 uint32_t HSIState; /*!< The new state of the HSI.
<> 144:ef7eb2e8f9f7 82 This parameter can be a value of @ref RCC_HSI_Config */
<> 144:ef7eb2e8f9f7 83
<> 144:ef7eb2e8f9f7 84 uint32_t HSICalibrationValue; /*!< The HSI calibration trimming value (default is RCC_HSICALIBRATION_DEFAULT).
<> 144:ef7eb2e8f9f7 85 This parameter must be a number between Min_Data = 0x00 and Max_Data = 0x1F */
<> 144:ef7eb2e8f9f7 86
<> 144:ef7eb2e8f9f7 87 uint32_t LSIState; /*!< The new state of the LSI.
<> 144:ef7eb2e8f9f7 88 This parameter can be a value of @ref RCC_LSI_Config */
<> 144:ef7eb2e8f9f7 89
<> 144:ef7eb2e8f9f7 90 RCC_PLLInitTypeDef PLL; /*!< PLL structure parameters */
<> 144:ef7eb2e8f9f7 91
<> 144:ef7eb2e8f9f7 92 }RCC_OscInitTypeDef;
<> 144:ef7eb2e8f9f7 93
<> 144:ef7eb2e8f9f7 94 /**
<> 144:ef7eb2e8f9f7 95 * @brief RCC System, AHB and APB busses clock configuration structure definition
<> 144:ef7eb2e8f9f7 96 */
<> 144:ef7eb2e8f9f7 97 typedef struct
<> 144:ef7eb2e8f9f7 98 {
<> 144:ef7eb2e8f9f7 99 uint32_t ClockType; /*!< The clock to be configured.
<> 144:ef7eb2e8f9f7 100 This parameter can be a value of @ref RCC_System_Clock_Type */
<> 144:ef7eb2e8f9f7 101
<> 144:ef7eb2e8f9f7 102 uint32_t SYSCLKSource; /*!< The clock source (SYSCLKS) used as system clock.
<> 144:ef7eb2e8f9f7 103 This parameter can be a value of @ref RCC_System_Clock_Source */
<> 144:ef7eb2e8f9f7 104
<> 144:ef7eb2e8f9f7 105 uint32_t AHBCLKDivider; /*!< The AHB clock (HCLK) divider. This clock is derived from the system clock (SYSCLK).
<> 144:ef7eb2e8f9f7 106 This parameter can be a value of @ref RCC_AHB_Clock_Source */
<> 144:ef7eb2e8f9f7 107
<> 144:ef7eb2e8f9f7 108 uint32_t APB1CLKDivider; /*!< The APB1 clock (PCLK1) divider. This clock is derived from the AHB clock (HCLK).
<> 144:ef7eb2e8f9f7 109 This parameter can be a value of @ref RCC_APB1_APB2_Clock_Source */
<> 144:ef7eb2e8f9f7 110
<> 144:ef7eb2e8f9f7 111 uint32_t APB2CLKDivider; /*!< The APB2 clock (PCLK2) divider. This clock is derived from the AHB clock (HCLK).
<> 144:ef7eb2e8f9f7 112 This parameter can be a value of @ref RCC_APB1_APB2_Clock_Source */
<> 144:ef7eb2e8f9f7 113
<> 144:ef7eb2e8f9f7 114 }RCC_ClkInitTypeDef;
<> 144:ef7eb2e8f9f7 115
<> 144:ef7eb2e8f9f7 116 /**
<> 144:ef7eb2e8f9f7 117 * @}
<> 144:ef7eb2e8f9f7 118 */
<> 144:ef7eb2e8f9f7 119
<> 144:ef7eb2e8f9f7 120 /* Exported constants --------------------------------------------------------*/
<> 144:ef7eb2e8f9f7 121 /** @defgroup RCC_Exported_Constants RCC Exported Constants
<> 144:ef7eb2e8f9f7 122 * @{
<> 144:ef7eb2e8f9f7 123 */
<> 144:ef7eb2e8f9f7 124
<> 144:ef7eb2e8f9f7 125 /** @defgroup RCC_Oscillator_Type Oscillator Type
<> 144:ef7eb2e8f9f7 126 * @{
<> 144:ef7eb2e8f9f7 127 */
<> 144:ef7eb2e8f9f7 128 #define RCC_OSCILLATORTYPE_NONE ((uint32_t)0x00000000U)
<> 144:ef7eb2e8f9f7 129 #define RCC_OSCILLATORTYPE_HSE ((uint32_t)0x00000001U)
<> 144:ef7eb2e8f9f7 130 #define RCC_OSCILLATORTYPE_HSI ((uint32_t)0x00000002U)
<> 144:ef7eb2e8f9f7 131 #define RCC_OSCILLATORTYPE_LSE ((uint32_t)0x00000004U)
<> 144:ef7eb2e8f9f7 132 #define RCC_OSCILLATORTYPE_LSI ((uint32_t)0x00000008U)
<> 144:ef7eb2e8f9f7 133 /**
<> 144:ef7eb2e8f9f7 134 * @}
<> 144:ef7eb2e8f9f7 135 */
<> 144:ef7eb2e8f9f7 136
<> 144:ef7eb2e8f9f7 137 /** @defgroup RCC_HSE_Config RCC HSE Config
<> 144:ef7eb2e8f9f7 138 * @{
<> 144:ef7eb2e8f9f7 139 */
<> 144:ef7eb2e8f9f7 140 #define RCC_HSE_OFF ((uint32_t)0x00000000U)
<> 144:ef7eb2e8f9f7 141 #define RCC_HSE_ON RCC_CR_HSEON
<> 144:ef7eb2e8f9f7 142 #define RCC_HSE_BYPASS ((uint32_t)(RCC_CR_HSEBYP | RCC_CR_HSEON))
<> 144:ef7eb2e8f9f7 143 /**
<> 144:ef7eb2e8f9f7 144 * @}
<> 144:ef7eb2e8f9f7 145 */
<> 144:ef7eb2e8f9f7 146
<> 144:ef7eb2e8f9f7 147 /** @defgroup RCC_LSE_Config RCC LSE Config
<> 144:ef7eb2e8f9f7 148 * @{
<> 144:ef7eb2e8f9f7 149 */
<> 144:ef7eb2e8f9f7 150 #define RCC_LSE_OFF ((uint32_t)0x00000000U)
<> 144:ef7eb2e8f9f7 151 #define RCC_LSE_ON RCC_BDCR_LSEON
<> 144:ef7eb2e8f9f7 152 #define RCC_LSE_BYPASS ((uint32_t)(RCC_BDCR_LSEBYP | RCC_BDCR_LSEON))
<> 144:ef7eb2e8f9f7 153 /**
<> 144:ef7eb2e8f9f7 154 * @}
<> 144:ef7eb2e8f9f7 155 */
<> 144:ef7eb2e8f9f7 156
<> 144:ef7eb2e8f9f7 157 /** @defgroup RCC_HSI_Config RCC HSI Config
<> 144:ef7eb2e8f9f7 158 * @{
<> 144:ef7eb2e8f9f7 159 */
<> 144:ef7eb2e8f9f7 160 #define RCC_HSI_OFF ((uint32_t)0x00000000U)
<> 144:ef7eb2e8f9f7 161 #define RCC_HSI_ON RCC_CR_HSION
<> 144:ef7eb2e8f9f7 162
<> 144:ef7eb2e8f9f7 163 #define RCC_HSICALIBRATION_DEFAULT ((uint32_t)0x10U) /* Default HSI calibration trimming value */
<> 144:ef7eb2e8f9f7 164 /**
<> 144:ef7eb2e8f9f7 165 * @}
<> 144:ef7eb2e8f9f7 166 */
<> 144:ef7eb2e8f9f7 167
<> 144:ef7eb2e8f9f7 168 /** @defgroup RCC_LSI_Config RCC LSI Config
<> 144:ef7eb2e8f9f7 169 * @{
<> 144:ef7eb2e8f9f7 170 */
<> 144:ef7eb2e8f9f7 171 #define RCC_LSI_OFF ((uint32_t)0x00000000U)
<> 144:ef7eb2e8f9f7 172 #define RCC_LSI_ON RCC_CSR_LSION
<> 144:ef7eb2e8f9f7 173 /**
<> 144:ef7eb2e8f9f7 174 * @}
<> 144:ef7eb2e8f9f7 175 */
<> 144:ef7eb2e8f9f7 176
<> 144:ef7eb2e8f9f7 177 /** @defgroup RCC_PLL_Config RCC PLL Config
<> 144:ef7eb2e8f9f7 178 * @{
<> 144:ef7eb2e8f9f7 179 */
<> 144:ef7eb2e8f9f7 180 #define RCC_PLL_NONE ((uint32_t)0x00000000U)
<> 144:ef7eb2e8f9f7 181 #define RCC_PLL_OFF ((uint32_t)0x00000001U)
<> 144:ef7eb2e8f9f7 182 #define RCC_PLL_ON ((uint32_t)0x00000002U)
<> 144:ef7eb2e8f9f7 183 /**
<> 144:ef7eb2e8f9f7 184 * @}
<> 144:ef7eb2e8f9f7 185 */
<> 144:ef7eb2e8f9f7 186
<> 144:ef7eb2e8f9f7 187 /** @defgroup RCC_PLLP_Clock_Divider PLLP Clock Divider
<> 144:ef7eb2e8f9f7 188 * @{
<> 144:ef7eb2e8f9f7 189 */
<> 144:ef7eb2e8f9f7 190 #define RCC_PLLP_DIV2 ((uint32_t)0x00000002U)
<> 144:ef7eb2e8f9f7 191 #define RCC_PLLP_DIV4 ((uint32_t)0x00000004U)
<> 144:ef7eb2e8f9f7 192 #define RCC_PLLP_DIV6 ((uint32_t)0x00000006U)
<> 144:ef7eb2e8f9f7 193 #define RCC_PLLP_DIV8 ((uint32_t)0x00000008U)
<> 144:ef7eb2e8f9f7 194 /**
<> 144:ef7eb2e8f9f7 195 * @}
<> 144:ef7eb2e8f9f7 196 */
<> 144:ef7eb2e8f9f7 197
<> 144:ef7eb2e8f9f7 198 /** @defgroup RCC_PLL_Clock_Source PLL Clock Source
<> 144:ef7eb2e8f9f7 199 * @{
<> 144:ef7eb2e8f9f7 200 */
<> 144:ef7eb2e8f9f7 201 #define RCC_PLLSOURCE_HSI RCC_PLLCFGR_PLLSRC_HSI
<> 144:ef7eb2e8f9f7 202 #define RCC_PLLSOURCE_HSE RCC_PLLCFGR_PLLSRC_HSE
<> 144:ef7eb2e8f9f7 203 /**
<> 144:ef7eb2e8f9f7 204 * @}
<> 144:ef7eb2e8f9f7 205 */
<> 144:ef7eb2e8f9f7 206
<> 144:ef7eb2e8f9f7 207 /** @defgroup RCC_System_Clock_Type RCC System Clock Type
<> 144:ef7eb2e8f9f7 208 * @{
<> 144:ef7eb2e8f9f7 209 */
<> 144:ef7eb2e8f9f7 210 #define RCC_CLOCKTYPE_SYSCLK ((uint32_t)0x00000001U)
<> 144:ef7eb2e8f9f7 211 #define RCC_CLOCKTYPE_HCLK ((uint32_t)0x00000002U)
<> 144:ef7eb2e8f9f7 212 #define RCC_CLOCKTYPE_PCLK1 ((uint32_t)0x00000004U)
<> 144:ef7eb2e8f9f7 213 #define RCC_CLOCKTYPE_PCLK2 ((uint32_t)0x00000008U)
<> 144:ef7eb2e8f9f7 214 /**
<> 144:ef7eb2e8f9f7 215 * @}
<> 144:ef7eb2e8f9f7 216 */
<> 144:ef7eb2e8f9f7 217
<> 144:ef7eb2e8f9f7 218 /** @defgroup RCC_System_Clock_Source RCC System Clock Source
<> 144:ef7eb2e8f9f7 219 * @{
<> 144:ef7eb2e8f9f7 220 */
<> 144:ef7eb2e8f9f7 221 #define RCC_SYSCLKSOURCE_HSI RCC_CFGR_SW_HSI
<> 144:ef7eb2e8f9f7 222 #define RCC_SYSCLKSOURCE_HSE RCC_CFGR_SW_HSE
<> 144:ef7eb2e8f9f7 223 #define RCC_SYSCLKSOURCE_PLLCLK RCC_CFGR_SW_PLL
<> 144:ef7eb2e8f9f7 224 /**
<> 144:ef7eb2e8f9f7 225 * @}
<> 144:ef7eb2e8f9f7 226 */
<> 144:ef7eb2e8f9f7 227
<> 144:ef7eb2e8f9f7 228
<> 144:ef7eb2e8f9f7 229 /** @defgroup RCC_System_Clock_Source_Status System Clock Source Status
<> 144:ef7eb2e8f9f7 230 * @{
<> 144:ef7eb2e8f9f7 231 */
<> 144:ef7eb2e8f9f7 232 #define RCC_SYSCLKSOURCE_STATUS_HSI RCC_CFGR_SWS_HSI /*!< HSI used as system clock */
<> 144:ef7eb2e8f9f7 233 #define RCC_SYSCLKSOURCE_STATUS_HSE RCC_CFGR_SWS_HSE /*!< HSE used as system clock */
<> 144:ef7eb2e8f9f7 234 #define RCC_SYSCLKSOURCE_STATUS_PLLCLK RCC_CFGR_SWS_PLL /*!< PLL used as system clock */
<> 144:ef7eb2e8f9f7 235 /**
<> 144:ef7eb2e8f9f7 236 * @}
<> 144:ef7eb2e8f9f7 237 */
<> 144:ef7eb2e8f9f7 238
<> 144:ef7eb2e8f9f7 239 /** @defgroup RCC_AHB_Clock_Source RCC AHB Clock Source
<> 144:ef7eb2e8f9f7 240 * @{
<> 144:ef7eb2e8f9f7 241 */
<> 144:ef7eb2e8f9f7 242 #define RCC_SYSCLK_DIV1 RCC_CFGR_HPRE_DIV1
<> 144:ef7eb2e8f9f7 243 #define RCC_SYSCLK_DIV2 RCC_CFGR_HPRE_DIV2
<> 144:ef7eb2e8f9f7 244 #define RCC_SYSCLK_DIV4 RCC_CFGR_HPRE_DIV4
<> 144:ef7eb2e8f9f7 245 #define RCC_SYSCLK_DIV8 RCC_CFGR_HPRE_DIV8
<> 144:ef7eb2e8f9f7 246 #define RCC_SYSCLK_DIV16 RCC_CFGR_HPRE_DIV16
<> 144:ef7eb2e8f9f7 247 #define RCC_SYSCLK_DIV64 RCC_CFGR_HPRE_DIV64
<> 144:ef7eb2e8f9f7 248 #define RCC_SYSCLK_DIV128 RCC_CFGR_HPRE_DIV128
<> 144:ef7eb2e8f9f7 249 #define RCC_SYSCLK_DIV256 RCC_CFGR_HPRE_DIV256
<> 144:ef7eb2e8f9f7 250 #define RCC_SYSCLK_DIV512 RCC_CFGR_HPRE_DIV512
<> 144:ef7eb2e8f9f7 251 /**
<> 144:ef7eb2e8f9f7 252 * @}
<> 144:ef7eb2e8f9f7 253 */
<> 144:ef7eb2e8f9f7 254
<> 144:ef7eb2e8f9f7 255 /** @defgroup RCC_APB1_APB2_Clock_Source RCC APB1/APB2 Clock Source
<> 144:ef7eb2e8f9f7 256 * @{
<> 144:ef7eb2e8f9f7 257 */
<> 144:ef7eb2e8f9f7 258 #define RCC_HCLK_DIV1 RCC_CFGR_PPRE1_DIV1
<> 144:ef7eb2e8f9f7 259 #define RCC_HCLK_DIV2 RCC_CFGR_PPRE1_DIV2
<> 144:ef7eb2e8f9f7 260 #define RCC_HCLK_DIV4 RCC_CFGR_PPRE1_DIV4
<> 144:ef7eb2e8f9f7 261 #define RCC_HCLK_DIV8 RCC_CFGR_PPRE1_DIV8
<> 144:ef7eb2e8f9f7 262 #define RCC_HCLK_DIV16 RCC_CFGR_PPRE1_DIV16
<> 144:ef7eb2e8f9f7 263 /**
<> 144:ef7eb2e8f9f7 264 * @}
<> 144:ef7eb2e8f9f7 265 */
<> 144:ef7eb2e8f9f7 266
<> 144:ef7eb2e8f9f7 267 /** @defgroup RCC_RTC_Clock_Source RCC RTC Clock Source
<> 144:ef7eb2e8f9f7 268 * @{
<> 144:ef7eb2e8f9f7 269 */
<> 144:ef7eb2e8f9f7 270 #define RCC_RTCCLKSOURCE_LSE ((uint32_t)0x00000100U)
<> 144:ef7eb2e8f9f7 271 #define RCC_RTCCLKSOURCE_LSI ((uint32_t)0x00000200U)
<> 144:ef7eb2e8f9f7 272 #define RCC_RTCCLKSOURCE_HSE_DIV2 ((uint32_t)0x00020300U)
<> 144:ef7eb2e8f9f7 273 #define RCC_RTCCLKSOURCE_HSE_DIV3 ((uint32_t)0x00030300U)
<> 144:ef7eb2e8f9f7 274 #define RCC_RTCCLKSOURCE_HSE_DIV4 ((uint32_t)0x00040300U)
<> 144:ef7eb2e8f9f7 275 #define RCC_RTCCLKSOURCE_HSE_DIV5 ((uint32_t)0x00050300U)
<> 144:ef7eb2e8f9f7 276 #define RCC_RTCCLKSOURCE_HSE_DIV6 ((uint32_t)0x00060300U)
<> 144:ef7eb2e8f9f7 277 #define RCC_RTCCLKSOURCE_HSE_DIV7 ((uint32_t)0x00070300U)
<> 144:ef7eb2e8f9f7 278 #define RCC_RTCCLKSOURCE_HSE_DIV8 ((uint32_t)0x00080300U)
<> 144:ef7eb2e8f9f7 279 #define RCC_RTCCLKSOURCE_HSE_DIV9 ((uint32_t)0x00090300U)
<> 144:ef7eb2e8f9f7 280 #define RCC_RTCCLKSOURCE_HSE_DIV10 ((uint32_t)0x000A0300U)
<> 144:ef7eb2e8f9f7 281 #define RCC_RTCCLKSOURCE_HSE_DIV11 ((uint32_t)0x000B0300U)
<> 144:ef7eb2e8f9f7 282 #define RCC_RTCCLKSOURCE_HSE_DIV12 ((uint32_t)0x000C0300U)
<> 144:ef7eb2e8f9f7 283 #define RCC_RTCCLKSOURCE_HSE_DIV13 ((uint32_t)0x000D0300U)
<> 144:ef7eb2e8f9f7 284 #define RCC_RTCCLKSOURCE_HSE_DIV14 ((uint32_t)0x000E0300U)
<> 144:ef7eb2e8f9f7 285 #define RCC_RTCCLKSOURCE_HSE_DIV15 ((uint32_t)0x000F0300U)
<> 144:ef7eb2e8f9f7 286 #define RCC_RTCCLKSOURCE_HSE_DIV16 ((uint32_t)0x00100300U)
<> 144:ef7eb2e8f9f7 287 #define RCC_RTCCLKSOURCE_HSE_DIV17 ((uint32_t)0x00110300U)
<> 144:ef7eb2e8f9f7 288 #define RCC_RTCCLKSOURCE_HSE_DIV18 ((uint32_t)0x00120300U)
<> 144:ef7eb2e8f9f7 289 #define RCC_RTCCLKSOURCE_HSE_DIV19 ((uint32_t)0x00130300U)
<> 144:ef7eb2e8f9f7 290 #define RCC_RTCCLKSOURCE_HSE_DIV20 ((uint32_t)0x00140300U)
<> 144:ef7eb2e8f9f7 291 #define RCC_RTCCLKSOURCE_HSE_DIV21 ((uint32_t)0x00150300U)
<> 144:ef7eb2e8f9f7 292 #define RCC_RTCCLKSOURCE_HSE_DIV22 ((uint32_t)0x00160300U)
<> 144:ef7eb2e8f9f7 293 #define RCC_RTCCLKSOURCE_HSE_DIV23 ((uint32_t)0x00170300U)
<> 144:ef7eb2e8f9f7 294 #define RCC_RTCCLKSOURCE_HSE_DIV24 ((uint32_t)0x00180300U)
<> 144:ef7eb2e8f9f7 295 #define RCC_RTCCLKSOURCE_HSE_DIV25 ((uint32_t)0x00190300U)
<> 144:ef7eb2e8f9f7 296 #define RCC_RTCCLKSOURCE_HSE_DIV26 ((uint32_t)0x001A0300U)
<> 144:ef7eb2e8f9f7 297 #define RCC_RTCCLKSOURCE_HSE_DIV27 ((uint32_t)0x001B0300U)
<> 144:ef7eb2e8f9f7 298 #define RCC_RTCCLKSOURCE_HSE_DIV28 ((uint32_t)0x001C0300U)
<> 144:ef7eb2e8f9f7 299 #define RCC_RTCCLKSOURCE_HSE_DIV29 ((uint32_t)0x001D0300U)
<> 144:ef7eb2e8f9f7 300 #define RCC_RTCCLKSOURCE_HSE_DIV30 ((uint32_t)0x001E0300U)
<> 144:ef7eb2e8f9f7 301 #define RCC_RTCCLKSOURCE_HSE_DIV31 ((uint32_t)0x001F0300U)
<> 144:ef7eb2e8f9f7 302 /**
<> 144:ef7eb2e8f9f7 303 * @}
<> 144:ef7eb2e8f9f7 304 */
<> 144:ef7eb2e8f9f7 305
<> 144:ef7eb2e8f9f7 306
<> 144:ef7eb2e8f9f7 307
<> 144:ef7eb2e8f9f7 308 /** @defgroup RCC_MCO_Index RCC MCO Index
<> 144:ef7eb2e8f9f7 309 * @{
<> 144:ef7eb2e8f9f7 310 */
<> 144:ef7eb2e8f9f7 311 #define RCC_MCO1 ((uint32_t)0x00000000U)
<> 144:ef7eb2e8f9f7 312 #define RCC_MCO2 ((uint32_t)0x00000001U)
<> 144:ef7eb2e8f9f7 313 /**
<> 144:ef7eb2e8f9f7 314 * @}
<> 144:ef7eb2e8f9f7 315 */
<> 144:ef7eb2e8f9f7 316
<> 144:ef7eb2e8f9f7 317 /** @defgroup RCC_MCO1_Clock_Source RCC MCO1 Clock Source
<> 144:ef7eb2e8f9f7 318 * @{
<> 144:ef7eb2e8f9f7 319 */
<> 144:ef7eb2e8f9f7 320 #define RCC_MCO1SOURCE_HSI ((uint32_t)0x00000000U)
<> 144:ef7eb2e8f9f7 321 #define RCC_MCO1SOURCE_LSE RCC_CFGR_MCO1_0
<> 144:ef7eb2e8f9f7 322 #define RCC_MCO1SOURCE_HSE RCC_CFGR_MCO1_1
<> 144:ef7eb2e8f9f7 323 #define RCC_MCO1SOURCE_PLLCLK RCC_CFGR_MCO1
<> 144:ef7eb2e8f9f7 324 /**
<> 144:ef7eb2e8f9f7 325 * @}
<> 144:ef7eb2e8f9f7 326 */
<> 144:ef7eb2e8f9f7 327
<> 144:ef7eb2e8f9f7 328 /** @defgroup RCC_MCO2_Clock_Source RCC MCO2 Clock Source
<> 144:ef7eb2e8f9f7 329 * @{
<> 144:ef7eb2e8f9f7 330 */
<> 144:ef7eb2e8f9f7 331 #define RCC_MCO2SOURCE_SYSCLK ((uint32_t)0x00000000U)
<> 144:ef7eb2e8f9f7 332 #define RCC_MCO2SOURCE_PLLI2SCLK RCC_CFGR_MCO2_0
<> 144:ef7eb2e8f9f7 333 #define RCC_MCO2SOURCE_HSE RCC_CFGR_MCO2_1
<> 144:ef7eb2e8f9f7 334 #define RCC_MCO2SOURCE_PLLCLK RCC_CFGR_MCO2
<> 144:ef7eb2e8f9f7 335 /**
<> 144:ef7eb2e8f9f7 336 * @}
<> 144:ef7eb2e8f9f7 337 */
<> 144:ef7eb2e8f9f7 338
<> 144:ef7eb2e8f9f7 339 /** @defgroup RCC_MCOx_Clock_Prescaler RCC MCO1 Clock Prescaler
<> 144:ef7eb2e8f9f7 340 * @{
<> 144:ef7eb2e8f9f7 341 */
<> 144:ef7eb2e8f9f7 342 #define RCC_MCODIV_1 ((uint32_t)0x00000000U)
<> 144:ef7eb2e8f9f7 343 #define RCC_MCODIV_2 RCC_CFGR_MCO1PRE_2
<> 144:ef7eb2e8f9f7 344 #define RCC_MCODIV_3 ((uint32_t)RCC_CFGR_MCO1PRE_0 | RCC_CFGR_MCO1PRE_2)
<> 144:ef7eb2e8f9f7 345 #define RCC_MCODIV_4 ((uint32_t)RCC_CFGR_MCO1PRE_1 | RCC_CFGR_MCO1PRE_2)
<> 144:ef7eb2e8f9f7 346 #define RCC_MCODIV_5 RCC_CFGR_MCO1PRE
<> 144:ef7eb2e8f9f7 347 /**
<> 144:ef7eb2e8f9f7 348 * @}
<> 144:ef7eb2e8f9f7 349 */
<> 144:ef7eb2e8f9f7 350
<> 144:ef7eb2e8f9f7 351 /** @defgroup RCC_Interrupt RCC Interrupt
<> 144:ef7eb2e8f9f7 352 * @{
<> 144:ef7eb2e8f9f7 353 */
<> 144:ef7eb2e8f9f7 354 #define RCC_IT_LSIRDY ((uint8_t)0x01U)
<> 144:ef7eb2e8f9f7 355 #define RCC_IT_LSERDY ((uint8_t)0x02U)
<> 144:ef7eb2e8f9f7 356 #define RCC_IT_HSIRDY ((uint8_t)0x04U)
<> 144:ef7eb2e8f9f7 357 #define RCC_IT_HSERDY ((uint8_t)0x08U)
<> 144:ef7eb2e8f9f7 358 #define RCC_IT_PLLRDY ((uint8_t)0x10U)
<> 144:ef7eb2e8f9f7 359 #define RCC_IT_PLLI2SRDY ((uint8_t)0x20U)
<> 144:ef7eb2e8f9f7 360 #define RCC_IT_PLLSAIRDY ((uint8_t)0x40U)
<> 144:ef7eb2e8f9f7 361 #define RCC_IT_CSS ((uint8_t)0x80U)
<> 144:ef7eb2e8f9f7 362 /**
<> 144:ef7eb2e8f9f7 363 * @}
<> 144:ef7eb2e8f9f7 364 */
<> 144:ef7eb2e8f9f7 365
<> 144:ef7eb2e8f9f7 366 /** @defgroup RCC_Flag RCC Flags
<> 144:ef7eb2e8f9f7 367 * Elements values convention: 0XXYYYYYb
<> 144:ef7eb2e8f9f7 368 * - YYYYY : Flag position in the register
<> 144:ef7eb2e8f9f7 369 * - 0XX : Register index
<> 144:ef7eb2e8f9f7 370 * - 01: CR register
<> 144:ef7eb2e8f9f7 371 * - 10: BDCR register
<> 144:ef7eb2e8f9f7 372 * - 11: CSR register
<> 144:ef7eb2e8f9f7 373 * @{
<> 144:ef7eb2e8f9f7 374 */
<> 144:ef7eb2e8f9f7 375 /* Flags in the CR register */
<> 144:ef7eb2e8f9f7 376 #define RCC_FLAG_HSIRDY ((uint8_t)0x21U)
<> 144:ef7eb2e8f9f7 377 #define RCC_FLAG_HSERDY ((uint8_t)0x31U)
<> 144:ef7eb2e8f9f7 378 #define RCC_FLAG_PLLRDY ((uint8_t)0x39U)
<> 144:ef7eb2e8f9f7 379 #define RCC_FLAG_PLLI2SRDY ((uint8_t)0x3BU)
<> 144:ef7eb2e8f9f7 380 #define RCC_FLAG_PLLSAIRDY ((uint8_t)0x3CU)
<> 144:ef7eb2e8f9f7 381
<> 144:ef7eb2e8f9f7 382 /* Flags in the BDCR register */
<> 144:ef7eb2e8f9f7 383 #define RCC_FLAG_LSERDY ((uint8_t)0x41U)
<> 144:ef7eb2e8f9f7 384
<> 144:ef7eb2e8f9f7 385 /* Flags in the CSR register */
<> 144:ef7eb2e8f9f7 386 #define RCC_FLAG_LSIRDY ((uint8_t)0x61U)
<> 144:ef7eb2e8f9f7 387 #define RCC_FLAG_BORRST ((uint8_t)0x79U)
<> 144:ef7eb2e8f9f7 388 #define RCC_FLAG_PINRST ((uint8_t)0x7AU)
<> 144:ef7eb2e8f9f7 389 #define RCC_FLAG_PORRST ((uint8_t)0x7BU)
<> 144:ef7eb2e8f9f7 390 #define RCC_FLAG_SFTRST ((uint8_t)0x7CU)
<> 144:ef7eb2e8f9f7 391 #define RCC_FLAG_IWDGRST ((uint8_t)0x7DU)
<> 144:ef7eb2e8f9f7 392 #define RCC_FLAG_WWDGRST ((uint8_t)0x7EU)
<> 144:ef7eb2e8f9f7 393 #define RCC_FLAG_LPWRRST ((uint8_t)0x7FU)
<> 144:ef7eb2e8f9f7 394 /**
<> 144:ef7eb2e8f9f7 395 * @}
<> 144:ef7eb2e8f9f7 396 */
<> 144:ef7eb2e8f9f7 397
<> 144:ef7eb2e8f9f7 398 /** @defgroup RCC_LSEDrive_Configuration RCC LSE Drive configurations
<> 144:ef7eb2e8f9f7 399 * @{
<> 144:ef7eb2e8f9f7 400 */
<> 144:ef7eb2e8f9f7 401 #define RCC_LSEDRIVE_LOW ((uint32_t)0x00000000U)
<> 144:ef7eb2e8f9f7 402 #define RCC_LSEDRIVE_MEDIUMLOW RCC_BDCR_LSEDRV_1
<> 144:ef7eb2e8f9f7 403 #define RCC_LSEDRIVE_MEDIUMHIGH RCC_BDCR_LSEDRV_0
<> 144:ef7eb2e8f9f7 404 #define RCC_LSEDRIVE_HIGH RCC_BDCR_LSEDRV
<> 144:ef7eb2e8f9f7 405 /**
<> 144:ef7eb2e8f9f7 406 * @}
<> 144:ef7eb2e8f9f7 407 */
<> 144:ef7eb2e8f9f7 408
<> 144:ef7eb2e8f9f7 409 /**
<> 144:ef7eb2e8f9f7 410 * @}
<> 144:ef7eb2e8f9f7 411 */
<> 144:ef7eb2e8f9f7 412
<> 144:ef7eb2e8f9f7 413 /* Exported macro ------------------------------------------------------------*/
<> 144:ef7eb2e8f9f7 414 /** @defgroup RCC_Exported_Macros RCC Exported Macros
<> 144:ef7eb2e8f9f7 415 * @{
<> 144:ef7eb2e8f9f7 416 */
<> 144:ef7eb2e8f9f7 417
<> 144:ef7eb2e8f9f7 418 /** @defgroup RCC_AHB1_Clock_Enable_Disable AHB1 Peripheral Clock Enable Disable
<> 144:ef7eb2e8f9f7 419 * @brief Enable or disable the AHB1 peripheral clock.
<> 144:ef7eb2e8f9f7 420 * @note After reset, the peripheral clock (used for registers read/write access)
<> 144:ef7eb2e8f9f7 421 * is disabled and the application software has to enable this clock before
<> 144:ef7eb2e8f9f7 422 * using it.
<> 144:ef7eb2e8f9f7 423 * @{
<> 144:ef7eb2e8f9f7 424 */
<> 144:ef7eb2e8f9f7 425 #define __HAL_RCC_CRC_CLK_ENABLE() do { \
<> 144:ef7eb2e8f9f7 426 __IO uint32_t tmpreg; \
<> 144:ef7eb2e8f9f7 427 SET_BIT(RCC->AHB1ENR, RCC_AHB1ENR_CRCEN);\
<> 144:ef7eb2e8f9f7 428 /* Delay after an RCC peripheral clock enabling */ \
<> 144:ef7eb2e8f9f7 429 tmpreg = READ_BIT(RCC->AHB1ENR, RCC_AHB1ENR_CRCEN);\
<> 144:ef7eb2e8f9f7 430 UNUSED(tmpreg); \
<> 144:ef7eb2e8f9f7 431 } while(0)
<> 144:ef7eb2e8f9f7 432
<> 144:ef7eb2e8f9f7 433 #define __HAL_RCC_DMA1_CLK_ENABLE() do { \
<> 144:ef7eb2e8f9f7 434 __IO uint32_t tmpreg; \
<> 144:ef7eb2e8f9f7 435 SET_BIT(RCC->AHB1ENR, RCC_AHB1ENR_DMA1EN);\
<> 144:ef7eb2e8f9f7 436 /* Delay after an RCC peripheral clock enabling */ \
<> 144:ef7eb2e8f9f7 437 tmpreg = READ_BIT(RCC->AHB1ENR, RCC_AHB1ENR_DMA1EN);\
<> 144:ef7eb2e8f9f7 438 UNUSED(tmpreg); \
<> 144:ef7eb2e8f9f7 439 } while(0)
<> 144:ef7eb2e8f9f7 440
<> 144:ef7eb2e8f9f7 441 #define __HAL_RCC_CRC_CLK_DISABLE() (RCC->AHB1ENR &= ~(RCC_AHB1ENR_CRCEN))
<> 144:ef7eb2e8f9f7 442 #define __HAL_RCC_DMA1_CLK_DISABLE() (RCC->AHB1ENR &= ~(RCC_AHB1ENR_DMA1EN))
<> 144:ef7eb2e8f9f7 443
<> 144:ef7eb2e8f9f7 444 /**
<> 144:ef7eb2e8f9f7 445 * @}
<> 144:ef7eb2e8f9f7 446 */
<> 144:ef7eb2e8f9f7 447
<> 144:ef7eb2e8f9f7 448 /** @defgroup RCC_APB1_Clock_Enable_Disable APB1 Peripheral Clock Enable Disable
<> 144:ef7eb2e8f9f7 449 * @brief Enable or disable the Low Speed APB (APB1) peripheral clock.
<> 144:ef7eb2e8f9f7 450 * @note After reset, the peripheral clock (used for registers read/write access)
<> 144:ef7eb2e8f9f7 451 * is disabled and the application software has to enable this clock before
<> 144:ef7eb2e8f9f7 452 * using it.
<> 144:ef7eb2e8f9f7 453 * @{
<> 144:ef7eb2e8f9f7 454 */
<> 144:ef7eb2e8f9f7 455 #define __HAL_RCC_WWDG_CLK_ENABLE() do { \
<> 144:ef7eb2e8f9f7 456 __IO uint32_t tmpreg; \
<> 144:ef7eb2e8f9f7 457 SET_BIT(RCC->APB1ENR, RCC_APB1ENR_WWDGEN);\
<> 144:ef7eb2e8f9f7 458 /* Delay after an RCC peripheral clock enabling */ \
<> 144:ef7eb2e8f9f7 459 tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_WWDGEN);\
<> 144:ef7eb2e8f9f7 460 UNUSED(tmpreg); \
<> 144:ef7eb2e8f9f7 461 } while(0)
<> 144:ef7eb2e8f9f7 462
<> 144:ef7eb2e8f9f7 463 #define __HAL_RCC_PWR_CLK_ENABLE() do { \
<> 144:ef7eb2e8f9f7 464 __IO uint32_t tmpreg; \
<> 144:ef7eb2e8f9f7 465 SET_BIT(RCC->APB1ENR, RCC_APB1ENR_PWREN);\
<> 144:ef7eb2e8f9f7 466 /* Delay after an RCC peripheral clock enabling */ \
<> 144:ef7eb2e8f9f7 467 tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_PWREN);\
<> 144:ef7eb2e8f9f7 468 UNUSED(tmpreg); \
<> 144:ef7eb2e8f9f7 469 } while(0)
<> 144:ef7eb2e8f9f7 470
<> 144:ef7eb2e8f9f7 471 #define __HAL_RCC_WWDG_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_WWDGEN))
<> 144:ef7eb2e8f9f7 472 #define __HAL_RCC_PWR_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_PWREN))
<> 144:ef7eb2e8f9f7 473 /**
<> 144:ef7eb2e8f9f7 474 * @}
<> 144:ef7eb2e8f9f7 475 */
<> 144:ef7eb2e8f9f7 476
<> 144:ef7eb2e8f9f7 477 /** @defgroup RCC_APB2_Clock_Enable_Disable APB2 Peripheral Clock Enable Disable
<> 144:ef7eb2e8f9f7 478 * @brief Enable or disable the High Speed APB (APB2) peripheral clock.
<> 144:ef7eb2e8f9f7 479 * @note After reset, the peripheral clock (used for registers read/write access)
<> 144:ef7eb2e8f9f7 480 * is disabled and the application software has to enable this clock before
<> 144:ef7eb2e8f9f7 481 * using it.
<> 144:ef7eb2e8f9f7 482 * @{
<> 144:ef7eb2e8f9f7 483 */
<> 144:ef7eb2e8f9f7 484 #define __HAL_RCC_SYSCFG_CLK_ENABLE() do { \
<> 144:ef7eb2e8f9f7 485 __IO uint32_t tmpreg; \
<> 144:ef7eb2e8f9f7 486 SET_BIT(RCC->APB2ENR, RCC_APB2ENR_SYSCFGEN);\
<> 144:ef7eb2e8f9f7 487 /* Delay after an RCC peripheral clock enabling */ \
<> 144:ef7eb2e8f9f7 488 tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_SYSCFGEN);\
<> 144:ef7eb2e8f9f7 489 UNUSED(tmpreg); \
<> 144:ef7eb2e8f9f7 490 } while(0)
<> 144:ef7eb2e8f9f7 491
<> 144:ef7eb2e8f9f7 492 #define __HAL_RCC_SYSCFG_CLK_DISABLE() (RCC->APB2ENR &= ~(RCC_APB2ENR_SYSCFGEN))
<> 144:ef7eb2e8f9f7 493
<> 144:ef7eb2e8f9f7 494 /**
<> 144:ef7eb2e8f9f7 495 * @}
<> 144:ef7eb2e8f9f7 496 */
<> 144:ef7eb2e8f9f7 497
<> 144:ef7eb2e8f9f7 498 /** @defgroup RCC_AHB1_Peripheral_Clock_Enable_Disable_Status AHB1 Peripheral Clock Enable Disable Status
<> 144:ef7eb2e8f9f7 499 * @brief Get the enable or disable status of the AHB1 peripheral clock.
<> 144:ef7eb2e8f9f7 500 * @note After reset, the peripheral clock (used for registers read/write access)
<> 144:ef7eb2e8f9f7 501 * is disabled and the application software has to enable this clock before
<> 144:ef7eb2e8f9f7 502 * using it.
<> 144:ef7eb2e8f9f7 503 * @{
<> 144:ef7eb2e8f9f7 504 */
<> 144:ef7eb2e8f9f7 505 #define __HAL_RCC_CRC_IS_CLK_ENABLED() ((RCC->AHB1ENR & (RCC_AHB1ENR_CRCEN)) != RESET)
<> 144:ef7eb2e8f9f7 506 #define __HAL_RCC_DMA1_IS_CLK_ENABLED() ((RCC->AHB1ENR & (RCC_AHB1ENR_DMA1EN)) != RESET)
<> 144:ef7eb2e8f9f7 507
<> 144:ef7eb2e8f9f7 508 #define __HAL_RCC_CRC_IS_CLK_DISABLED() ((RCC->AHB1ENR & (RCC_AHB1ENR_CRCEN)) == RESET)
<> 144:ef7eb2e8f9f7 509 #define __HAL_RCC_DMA1_IS_CLK_DISABLED() ((RCC->AHB1ENR & (RCC_AHB1ENR_DMA1EN)) == RESET)
<> 144:ef7eb2e8f9f7 510 /**
<> 144:ef7eb2e8f9f7 511 * @}
<> 144:ef7eb2e8f9f7 512 */
<> 144:ef7eb2e8f9f7 513
<> 144:ef7eb2e8f9f7 514 /** @defgroup RCC_APB1_Clock_Enable_Disable_Status APB1 Peripheral Clock Enable Disable Status
<> 144:ef7eb2e8f9f7 515 * @brief Get the enable or disable status of the APB1 peripheral clock.
<> 144:ef7eb2e8f9f7 516 * @note After reset, the peripheral clock (used for registers read/write access)
<> 144:ef7eb2e8f9f7 517 * is disabled and the application software has to enable this clock before
<> 144:ef7eb2e8f9f7 518 * using it.
<> 144:ef7eb2e8f9f7 519 * @{
<> 144:ef7eb2e8f9f7 520 */
<> 144:ef7eb2e8f9f7 521 #define __HAL_RCC_WWDG_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_WWDGEN)) != RESET)
<> 144:ef7eb2e8f9f7 522 #define __HAL_RCC_PWR_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_PWREN)) != RESET)
<> 144:ef7eb2e8f9f7 523
<> 144:ef7eb2e8f9f7 524 #define __HAL_RCC_WWDG_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_WWDGEN)) == RESET)
<> 144:ef7eb2e8f9f7 525 #define __HAL_RCC_PWR_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_PWREN)) == RESET)
<> 144:ef7eb2e8f9f7 526 /**
<> 144:ef7eb2e8f9f7 527 * @}
<> 144:ef7eb2e8f9f7 528 */
<> 144:ef7eb2e8f9f7 529
<> 144:ef7eb2e8f9f7 530 /** @defgroup RCC_APB2_Clock_Enable_Disable_Status APB2 Peripheral Clock Enable Disable Status
<> 144:ef7eb2e8f9f7 531 * @brief EGet the enable or disable status of the APB2 peripheral clock.
<> 144:ef7eb2e8f9f7 532 * @note After reset, the peripheral clock (used for registers read/write access)
<> 144:ef7eb2e8f9f7 533 * is disabled and the application software has to enable this clock before
<> 144:ef7eb2e8f9f7 534 * using it.
<> 144:ef7eb2e8f9f7 535 * @{
<> 144:ef7eb2e8f9f7 536 */
<> 144:ef7eb2e8f9f7 537 #define __HAL_RCC_SYSCFG_IS_CLK_ENABLED() ((RCC->APB2ENR & (RCC_APB2ENR_SYSCFGEN)) != RESET)
<> 144:ef7eb2e8f9f7 538 #define __HAL_RCC_SYSCFG_IS_CLK_DISABLED() ((RCC->APB2ENR & (RCC_APB2ENR_SYSCFGEN)) == RESET)
<> 144:ef7eb2e8f9f7 539 /**
<> 144:ef7eb2e8f9f7 540 * @}
<> 144:ef7eb2e8f9f7 541 */
<> 144:ef7eb2e8f9f7 542
<> 144:ef7eb2e8f9f7 543 /** @defgroup RCC_Peripheral_Clock_Force_Release RCC Peripheral Clock Force Release
<> 144:ef7eb2e8f9f7 544 * @brief Force or release AHB peripheral reset.
<> 144:ef7eb2e8f9f7 545 * @{
<> 144:ef7eb2e8f9f7 546 */
<> 144:ef7eb2e8f9f7 547 #define __HAL_RCC_AHB1_FORCE_RESET() (RCC->AHB1RSTR = 0xFFFFFFFFU)
<> 144:ef7eb2e8f9f7 548 #define __HAL_RCC_CRC_FORCE_RESET() (RCC->AHB1RSTR |= (RCC_AHB1RSTR_CRCRST))
<> 144:ef7eb2e8f9f7 549 #define __HAL_RCC_DMA1_FORCE_RESET() (RCC->AHB1RSTR |= (RCC_AHB1RSTR_DMA1RST))
<> 144:ef7eb2e8f9f7 550
<> 144:ef7eb2e8f9f7 551 #define __HAL_RCC_AHB1_RELEASE_RESET() (RCC->AHB1RSTR = 0x00U)
<> 144:ef7eb2e8f9f7 552 #define __HAL_RCC_CRC_RELEASE_RESET() (RCC->AHB1RSTR &= ~(RCC_AHB1RSTR_CRCRST))
<> 144:ef7eb2e8f9f7 553 #define __HAL_RCC_DMA1_RELEASE_RESET() (RCC->AHB1RSTR &= ~(RCC_AHB1RSTR_DMA1RST))
<> 144:ef7eb2e8f9f7 554 /**
<> 144:ef7eb2e8f9f7 555 * @}
<> 144:ef7eb2e8f9f7 556 */
<> 144:ef7eb2e8f9f7 557
<> 144:ef7eb2e8f9f7 558 /** @defgroup RCC_APB1_Force_Release_Reset APB1 Force Release Reset
<> 144:ef7eb2e8f9f7 559 * @brief Force or release APB1 peripheral reset.
<> 144:ef7eb2e8f9f7 560 * @{
<> 144:ef7eb2e8f9f7 561 */
<> 144:ef7eb2e8f9f7 562 #define __HAL_RCC_APB1_FORCE_RESET() (RCC->APB1RSTR = 0xFFFFFFFFU)
<> 144:ef7eb2e8f9f7 563 #define __HAL_RCC_WWDG_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_WWDGRST))
<> 144:ef7eb2e8f9f7 564 #define __HAL_RCC_PWR_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_PWRRST))
<> 144:ef7eb2e8f9f7 565
<> 144:ef7eb2e8f9f7 566 #define __HAL_RCC_APB1_RELEASE_RESET() (RCC->APB1RSTR = 0x00U)
<> 144:ef7eb2e8f9f7 567 #define __HAL_RCC_WWDG_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_WWDGRST))
<> 144:ef7eb2e8f9f7 568 #define __HAL_RCC_PWR_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_PWRRST))
<> 144:ef7eb2e8f9f7 569 /**
<> 144:ef7eb2e8f9f7 570 * @}
<> 144:ef7eb2e8f9f7 571 */
<> 144:ef7eb2e8f9f7 572
<> 144:ef7eb2e8f9f7 573 /** @defgroup RCC_APB2_Force_Release_Reset APB2 Force Release Reset
<> 144:ef7eb2e8f9f7 574 * @brief Force or release APB2 peripheral reset.
<> 144:ef7eb2e8f9f7 575 * @{
<> 144:ef7eb2e8f9f7 576 */
<> 144:ef7eb2e8f9f7 577 #define __HAL_RCC_APB2_FORCE_RESET() (RCC->APB2RSTR = 0xFFFFFFFFU)
<> 144:ef7eb2e8f9f7 578 #define __HAL_RCC_SYSCFG_FORCE_RESET() (RCC->APB2RSTR |= (RCC_APB2RSTR_SYSCFGRST))
<> 144:ef7eb2e8f9f7 579
<> 144:ef7eb2e8f9f7 580 #define __HAL_RCC_APB2_RELEASE_RESET() (RCC->APB2RSTR = 0x00U)
<> 144:ef7eb2e8f9f7 581 #define __HAL_RCC_SYSCFG_RELEASE_RESET() (RCC->APB2RSTR &= ~(RCC_APB2RSTR_SYSCFGRST))
<> 144:ef7eb2e8f9f7 582
<> 144:ef7eb2e8f9f7 583 /**
<> 144:ef7eb2e8f9f7 584 * @}
<> 144:ef7eb2e8f9f7 585 */
<> 144:ef7eb2e8f9f7 586
<> 144:ef7eb2e8f9f7 587 /** @defgroup RCC_Peripheral_Clock_Sleep_Enable_Disable RCC Peripheral Clock Sleep Enable Disable
<> 144:ef7eb2e8f9f7 588 * @note Peripheral clock gating in SLEEP mode can be used to further reduce
<> 144:ef7eb2e8f9f7 589 * power consumption.
<> 144:ef7eb2e8f9f7 590 * @note After wakeup from SLEEP mode, the peripheral clock is enabled again.
<> 144:ef7eb2e8f9f7 591 * @note By default, all peripheral clocks are enabled during SLEEP mode.
<> 144:ef7eb2e8f9f7 592 * @{
<> 144:ef7eb2e8f9f7 593 */
<> 144:ef7eb2e8f9f7 594 #define __HAL_RCC_CRC_CLK_SLEEP_ENABLE() (RCC->AHB1LPENR |= (RCC_AHB1LPENR_CRCLPEN))
<> 144:ef7eb2e8f9f7 595 #define __HAL_RCC_DMA1_CLK_SLEEP_ENABLE() (RCC->AHB1LPENR |= (RCC_AHB1LPENR_DMA1LPEN))
<> 144:ef7eb2e8f9f7 596
<> 144:ef7eb2e8f9f7 597 #define __HAL_RCC_CRC_CLK_SLEEP_DISABLE() (RCC->AHB1LPENR &= ~(RCC_AHB1LPENR_CRCLPEN))
<> 144:ef7eb2e8f9f7 598 #define __HAL_RCC_DMA1_CLK_SLEEP_DISABLE() (RCC->AHB1LPENR &= ~(RCC_AHB1LPENR_DMA1LPEN))
<> 144:ef7eb2e8f9f7 599
<> 144:ef7eb2e8f9f7 600 /** @brief Enable or disable the APB1 peripheral clock during Low Power (Sleep) mode.
<> 144:ef7eb2e8f9f7 601 * @note Peripheral clock gating in SLEEP mode can be used to further reduce
<> 144:ef7eb2e8f9f7 602 * power consumption.
<> 144:ef7eb2e8f9f7 603 * @note After wakeup from SLEEP mode, the peripheral clock is enabled again.
<> 144:ef7eb2e8f9f7 604 * @note By default, all peripheral clocks are enabled during SLEEP mode.
<> 144:ef7eb2e8f9f7 605 */
<> 144:ef7eb2e8f9f7 606 #define __HAL_RCC_WWDG_CLK_SLEEP_ENABLE() (RCC->APB1LPENR |= (RCC_APB1LPENR_WWDGLPEN))
<> 144:ef7eb2e8f9f7 607 #define __HAL_RCC_PWR_CLK_SLEEP_ENABLE() (RCC->APB1LPENR |= (RCC_APB1LPENR_PWRLPEN))
<> 144:ef7eb2e8f9f7 608
<> 144:ef7eb2e8f9f7 609 #define __HAL_RCC_WWDG_CLK_SLEEP_DISABLE() (RCC->APB1LPENR &= ~(RCC_APB1LPENR_WWDGLPEN))
<> 144:ef7eb2e8f9f7 610 #define __HAL_RCC_PWR_CLK_SLEEP_DISABLE() (RCC->APB1LPENR &= ~(RCC_APB1LPENR_PWRLPEN))
<> 144:ef7eb2e8f9f7 611
<> 144:ef7eb2e8f9f7 612 /** @brief Enable or disable the APB2 peripheral clock during Low Power (Sleep) mode.
<> 144:ef7eb2e8f9f7 613 * @note Peripheral clock gating in SLEEP mode can be used to further reduce
<> 144:ef7eb2e8f9f7 614 * power consumption.
<> 144:ef7eb2e8f9f7 615 * @note After wakeup from SLEEP mode, the peripheral clock is enabled again.
<> 144:ef7eb2e8f9f7 616 * @note By default, all peripheral clocks are enabled during SLEEP mode.
<> 144:ef7eb2e8f9f7 617 */
<> 144:ef7eb2e8f9f7 618 #define __HAL_RCC_SYSCFG_CLK_SLEEP_ENABLE() (RCC->APB2LPENR |= (RCC_APB2LPENR_SYSCFGLPEN))
<> 144:ef7eb2e8f9f7 619 #define __HAL_RCC_SYSCFG_CLK_SLEEP_DISABLE() (RCC->APB2LPENR &= ~(RCC_APB2LPENR_SYSCFGLPEN))
<> 144:ef7eb2e8f9f7 620
<> 144:ef7eb2e8f9f7 621 /**
<> 144:ef7eb2e8f9f7 622 * @}
<> 144:ef7eb2e8f9f7 623 */
<> 144:ef7eb2e8f9f7 624
<> 144:ef7eb2e8f9f7 625 /** @defgroup RCC_AHB1_Clock_Sleep_Enable_Disable_Status AHB1 Peripheral Clock Sleep Enable Disable Status
<> 144:ef7eb2e8f9f7 626 * @brief Get the enable or disable status of the AHB1 peripheral clock during Low Power (Sleep) mode.
<> 144:ef7eb2e8f9f7 627 * @note Peripheral clock gating in SLEEP mode can be used to further reduce
<> 144:ef7eb2e8f9f7 628 * power consumption.
<> 144:ef7eb2e8f9f7 629 * @note After wakeup from SLEEP mode, the peripheral clock is enabled again.
<> 144:ef7eb2e8f9f7 630 * @note By default, all peripheral clocks are enabled during SLEEP mode.
<> 144:ef7eb2e8f9f7 631 * @{
<> 144:ef7eb2e8f9f7 632 */
<> 144:ef7eb2e8f9f7 633 #define __HAL_RCC_CRC_IS_CLK_SLEEP_ENABLED() ((RCC->AHB1LPENR & (RCC_AHB1LPENR_CRCLPEN)) != RESET)
<> 144:ef7eb2e8f9f7 634 #define __HAL_RCC_DMA1_IS_CLK_SLEEP_ENABLED() ((RCC->AHB1LPENR & (RCC_AHB1LPENR_DMA1LPEN)) != RESET)
<> 144:ef7eb2e8f9f7 635
<> 144:ef7eb2e8f9f7 636 #define __HAL_RCC_CRC_IS_CLK_SLEEP_DISABLED() ((RCC->AHB1LPENR & (RCC_AHB1LPENR_CRCLPEN)) == RESET)
<> 144:ef7eb2e8f9f7 637 #define __HAL_RCC_DMA1_IS_CLK_SLEEP_DISABLED() ((RCC->AHB1LPENR & (RCC_AHB1LPENR_DMA1LPEN)) == RESET)
<> 144:ef7eb2e8f9f7 638 /**
<> 144:ef7eb2e8f9f7 639 * @}
<> 144:ef7eb2e8f9f7 640 */
<> 144:ef7eb2e8f9f7 641
<> 144:ef7eb2e8f9f7 642 /** @defgroup RCC_APB1_Clock_Sleep_Enable_Disable_Status APB1 Peripheral Clock Sleep Enable Disable Status
<> 144:ef7eb2e8f9f7 643 * @brief Get the enable or disable status of the APB1 peripheral clock during Low Power (Sleep) mode.
<> 144:ef7eb2e8f9f7 644 * @note Peripheral clock gating in SLEEP mode can be used to further reduce
<> 144:ef7eb2e8f9f7 645 * power consumption.
<> 144:ef7eb2e8f9f7 646 * @note After wakeup from SLEEP mode, the peripheral clock is enabled again.
<> 144:ef7eb2e8f9f7 647 * @note By default, all peripheral clocks are enabled during SLEEP mode.
<> 144:ef7eb2e8f9f7 648 * @{
<> 144:ef7eb2e8f9f7 649 */
<> 144:ef7eb2e8f9f7 650 #define __HAL_RCC_WWDG_IS_CLK_SLEEP_ENABLED() ((RCC->APB1LPENR & (RCC_APB1LPENR_WWDGLPEN)) != RESET)
<> 144:ef7eb2e8f9f7 651 #define __HAL_RCC_PWR_IS_CLK_SLEEP_ENABLED() ((RCC->APB1LPENR & (RCC_APB1LPENR_PWRLPEN)) != RESET)
<> 144:ef7eb2e8f9f7 652
<> 144:ef7eb2e8f9f7 653 #define __HAL_RCC_WWDG_IS_CLK_SLEEP_DISABLED() ((RCC->APB1LPENR & (RCC_APB1LPENR_WWDGLPEN)) == RESET)
<> 144:ef7eb2e8f9f7 654 #define __HAL_RCC_PWR_IS_CLK_SLEEP_DISABLED() ((RCC->APB1LPENR & (RCC_APB1LPENR_PWRLPEN)) == RESET)
<> 144:ef7eb2e8f9f7 655 /**
<> 144:ef7eb2e8f9f7 656 * @}
<> 144:ef7eb2e8f9f7 657 */
<> 144:ef7eb2e8f9f7 658
<> 144:ef7eb2e8f9f7 659 /** @defgroup RCC_APB2_Clock_Sleep_Enable_Disable_Status APB2 Peripheral Clock Sleep Enable Disable Status
<> 144:ef7eb2e8f9f7 660 * @brief Get the enable or disable status of the APB2 peripheral clock during Low Power (Sleep) mode.
<> 144:ef7eb2e8f9f7 661 * @note Peripheral clock gating in SLEEP mode can be used to further reduce
<> 144:ef7eb2e8f9f7 662 * power consumption.
<> 144:ef7eb2e8f9f7 663 * @note After wakeup from SLEEP mode, the peripheral clock is enabled again.
<> 144:ef7eb2e8f9f7 664 * @note By default, all peripheral clocks are enabled during SLEEP mode.
<> 144:ef7eb2e8f9f7 665 * @{
<> 144:ef7eb2e8f9f7 666 */
<> 144:ef7eb2e8f9f7 667 #define __HAL_RCC_SYSCFG_IS_CLK_SLEEP_ENABLED() ((RCC->APB2LPENR & (RCC_APB2LPENR_SYSCFGLPEN)) != RESET)
<> 144:ef7eb2e8f9f7 668 #define __HAL_RCC_SYSCFG_IS_CLK_SLEEP_DISABLED() ((RCC->APB2LPENR & (RCC_APB2LPENR_SYSCFGLPEN)) == RESET)
<> 144:ef7eb2e8f9f7 669 /**
<> 144:ef7eb2e8f9f7 670 * @}
<> 144:ef7eb2e8f9f7 671 */
<> 144:ef7eb2e8f9f7 672
<> 144:ef7eb2e8f9f7 673 /** @defgroup RCC_HSI_Configuration HSI Configuration
<> 144:ef7eb2e8f9f7 674 * @{
<> 144:ef7eb2e8f9f7 675 */
<> 144:ef7eb2e8f9f7 676
<> 144:ef7eb2e8f9f7 677 /** @brief Macros to enable or disable the Internal High Speed oscillator (HSI).
<> 144:ef7eb2e8f9f7 678 * @note The HSI is stopped by hardware when entering STOP and STANDBY modes.
<> 144:ef7eb2e8f9f7 679 * It is used (enabled by hardware) as system clock source after startup
<> 144:ef7eb2e8f9f7 680 * from Reset, wakeup from STOP and STANDBY mode, or in case of failure
<> 144:ef7eb2e8f9f7 681 * of the HSE used directly or indirectly as system clock (if the Clock
<> 144:ef7eb2e8f9f7 682 * Security System CSS is enabled).
<> 144:ef7eb2e8f9f7 683 * @note HSI can not be stopped if it is used as system clock source. In this case,
<> 144:ef7eb2e8f9f7 684 * you have to select another source of the system clock then stop the HSI.
<> 144:ef7eb2e8f9f7 685 * @note After enabling the HSI, the application software should wait on HSIRDY
<> 144:ef7eb2e8f9f7 686 * flag to be set indicating that HSI clock is stable and can be used as
<> 144:ef7eb2e8f9f7 687 * system clock source.
<> 144:ef7eb2e8f9f7 688 * @note When the HSI is stopped, HSIRDY flag goes low after 6 HSI oscillator
<> 144:ef7eb2e8f9f7 689 * clock cycles.
<> 144:ef7eb2e8f9f7 690 */
<> 144:ef7eb2e8f9f7 691 #define __HAL_RCC_HSI_ENABLE() (RCC->CR |= (RCC_CR_HSION))
<> 144:ef7eb2e8f9f7 692 #define __HAL_RCC_HSI_DISABLE() (RCC->CR &= ~(RCC_CR_HSION))
<> 144:ef7eb2e8f9f7 693
<> 144:ef7eb2e8f9f7 694 /** @brief Macro to adjust the Internal High Speed oscillator (HSI) calibration value.
<> 144:ef7eb2e8f9f7 695 * @note The calibration is used to compensate for the variations in voltage
<> 144:ef7eb2e8f9f7 696 * and temperature that influence the frequency of the internal HSI RC.
<> 144:ef7eb2e8f9f7 697 * @param __HSICALIBRATIONVALUE__: specifies the calibration trimming value.
<> 144:ef7eb2e8f9f7 698 * (default is RCC_HSICALIBRATION_DEFAULT).
<> 144:ef7eb2e8f9f7 699 */
<> 144:ef7eb2e8f9f7 700 #define __HAL_RCC_HSI_CALIBRATIONVALUE_ADJUST(__HSICALIBRATIONVALUE__) (MODIFY_REG(RCC->CR,\
<> 144:ef7eb2e8f9f7 701 RCC_CR_HSITRIM, (uint32_t)(__HSICALIBRATIONVALUE__) << POSITION_VAL(RCC_CR_HSITRIM)))
<> 144:ef7eb2e8f9f7 702 /**
<> 144:ef7eb2e8f9f7 703 * @}
<> 144:ef7eb2e8f9f7 704 */
<> 144:ef7eb2e8f9f7 705
<> 144:ef7eb2e8f9f7 706 /** @defgroup RCC_LSI_Configuration LSI Configuration
<> 144:ef7eb2e8f9f7 707 * @{
<> 144:ef7eb2e8f9f7 708 */
<> 144:ef7eb2e8f9f7 709
<> 144:ef7eb2e8f9f7 710 /** @brief Macros to enable or disable the Internal Low Speed oscillator (LSI).
<> 144:ef7eb2e8f9f7 711 * @note After enabling the LSI, the application software should wait on
<> 144:ef7eb2e8f9f7 712 * LSIRDY flag to be set indicating that LSI clock is stable and can
<> 144:ef7eb2e8f9f7 713 * be used to clock the IWDG and/or the RTC.
<> 144:ef7eb2e8f9f7 714 * @note LSI can not be disabled if the IWDG is running.
<> 144:ef7eb2e8f9f7 715 * @note When the LSI is stopped, LSIRDY flag goes low after 6 LSI oscillator
<> 144:ef7eb2e8f9f7 716 * clock cycles.
<> 144:ef7eb2e8f9f7 717 */
<> 144:ef7eb2e8f9f7 718 #define __HAL_RCC_LSI_ENABLE() (RCC->CSR |= (RCC_CSR_LSION))
<> 144:ef7eb2e8f9f7 719 #define __HAL_RCC_LSI_DISABLE() (RCC->CSR &= ~(RCC_CSR_LSION))
<> 144:ef7eb2e8f9f7 720 /**
<> 144:ef7eb2e8f9f7 721 * @}
<> 144:ef7eb2e8f9f7 722 */
<> 144:ef7eb2e8f9f7 723
<> 144:ef7eb2e8f9f7 724 /** @defgroup RCC_HSE_Configuration HSE Configuration
<> 144:ef7eb2e8f9f7 725 * @{
<> 144:ef7eb2e8f9f7 726 */
<> 144:ef7eb2e8f9f7 727 /**
<> 144:ef7eb2e8f9f7 728 * @brief Macro to configure the External High Speed oscillator (HSE).
<> 144:ef7eb2e8f9f7 729 * @note Transitions HSE Bypass to HSE On and HSE On to HSE Bypass are not
<> 144:ef7eb2e8f9f7 730 * supported by this macro. User should request a transition to HSE Off
<> 144:ef7eb2e8f9f7 731 * first and then HSE On or HSE Bypass.
<> 144:ef7eb2e8f9f7 732 * @note After enabling the HSE (RCC_HSE_ON or RCC_HSE_Bypass), the application
<> 144:ef7eb2e8f9f7 733 * software should wait on HSERDY flag to be set indicating that HSE clock
<> 144:ef7eb2e8f9f7 734 * is stable and can be used to clock the PLL and/or system clock.
<> 144:ef7eb2e8f9f7 735 * @note HSE state can not be changed if it is used directly or through the
<> 144:ef7eb2e8f9f7 736 * PLL as system clock. In this case, you have to select another source
<> 144:ef7eb2e8f9f7 737 * of the system clock then change the HSE state (ex. disable it).
<> 144:ef7eb2e8f9f7 738 * @note The HSE is stopped by hardware when entering STOP and STANDBY modes.
<> 144:ef7eb2e8f9f7 739 * @note This function reset the CSSON bit, so if the clock security system(CSS)
<> 144:ef7eb2e8f9f7 740 * was previously enabled you have to enable it again after calling this
<> 144:ef7eb2e8f9f7 741 * function.
<> 144:ef7eb2e8f9f7 742 * @param __STATE__: specifies the new state of the HSE.
<> 144:ef7eb2e8f9f7 743 * This parameter can be one of the following values:
<> 144:ef7eb2e8f9f7 744 * @arg RCC_HSE_OFF: turn OFF the HSE oscillator, HSERDY flag goes low after
<> 144:ef7eb2e8f9f7 745 * 6 HSE oscillator clock cycles.
<> 144:ef7eb2e8f9f7 746 * @arg RCC_HSE_ON: turn ON the HSE oscillator.
<> 144:ef7eb2e8f9f7 747 * @arg RCC_HSE_BYPASS: HSE oscillator bypassed with external clock.
<> 144:ef7eb2e8f9f7 748 */
<> 144:ef7eb2e8f9f7 749 #define __HAL_RCC_HSE_CONFIG(__STATE__) \
<> 144:ef7eb2e8f9f7 750 do { \
<> 144:ef7eb2e8f9f7 751 if ((__STATE__) == RCC_HSE_ON) \
<> 144:ef7eb2e8f9f7 752 { \
<> 144:ef7eb2e8f9f7 753 SET_BIT(RCC->CR, RCC_CR_HSEON); \
<> 144:ef7eb2e8f9f7 754 } \
<> 144:ef7eb2e8f9f7 755 else if ((__STATE__) == RCC_HSE_OFF) \
<> 144:ef7eb2e8f9f7 756 { \
<> 144:ef7eb2e8f9f7 757 CLEAR_BIT(RCC->CR, RCC_CR_HSEON); \
<> 144:ef7eb2e8f9f7 758 CLEAR_BIT(RCC->CR, RCC_CR_HSEBYP); \
<> 144:ef7eb2e8f9f7 759 } \
<> 144:ef7eb2e8f9f7 760 else if ((__STATE__) == RCC_HSE_BYPASS) \
<> 144:ef7eb2e8f9f7 761 { \
<> 144:ef7eb2e8f9f7 762 SET_BIT(RCC->CR, RCC_CR_HSEBYP); \
<> 144:ef7eb2e8f9f7 763 SET_BIT(RCC->CR, RCC_CR_HSEON); \
<> 144:ef7eb2e8f9f7 764 } \
<> 144:ef7eb2e8f9f7 765 else \
<> 144:ef7eb2e8f9f7 766 { \
<> 144:ef7eb2e8f9f7 767 CLEAR_BIT(RCC->CR, RCC_CR_HSEON); \
<> 144:ef7eb2e8f9f7 768 CLEAR_BIT(RCC->CR, RCC_CR_HSEBYP); \
<> 144:ef7eb2e8f9f7 769 } \
<> 144:ef7eb2e8f9f7 770 } while(0)
<> 144:ef7eb2e8f9f7 771 /**
<> 144:ef7eb2e8f9f7 772 * @}
<> 144:ef7eb2e8f9f7 773 */
<> 144:ef7eb2e8f9f7 774
<> 144:ef7eb2e8f9f7 775 /** @defgroup RCC_LSE_Configuration LSE Configuration
<> 144:ef7eb2e8f9f7 776 * @{
<> 144:ef7eb2e8f9f7 777 */
<> 144:ef7eb2e8f9f7 778
<> 144:ef7eb2e8f9f7 779 /**
<> 144:ef7eb2e8f9f7 780 * @brief Macro to configure the External Low Speed oscillator (LSE).
<> 144:ef7eb2e8f9f7 781 * @note Transitions LSE Bypass to LSE On and LSE On to LSE Bypass are not supported by this macro.
<> 144:ef7eb2e8f9f7 782 * User should request a transition to LSE Off first and then LSE On or LSE Bypass.
<> 144:ef7eb2e8f9f7 783 * @note As the LSE is in the Backup domain and write access is denied to
<> 144:ef7eb2e8f9f7 784 * this domain after reset, you have to enable write access using
<> 144:ef7eb2e8f9f7 785 * HAL_PWR_EnableBkUpAccess() function before to configure the LSE
<> 144:ef7eb2e8f9f7 786 * (to be done once after reset).
<> 144:ef7eb2e8f9f7 787 * @note After enabling the LSE (RCC_LSE_ON or RCC_LSE_BYPASS), the application
<> 144:ef7eb2e8f9f7 788 * software should wait on LSERDY flag to be set indicating that LSE clock
<> 144:ef7eb2e8f9f7 789 * is stable and can be used to clock the RTC.
<> 144:ef7eb2e8f9f7 790 * @param __STATE__: specifies the new state of the LSE.
<> 144:ef7eb2e8f9f7 791 * This parameter can be one of the following values:
<> 144:ef7eb2e8f9f7 792 * @arg RCC_LSE_OFF: turn OFF the LSE oscillator, LSERDY flag goes low after
<> 144:ef7eb2e8f9f7 793 * 6 LSE oscillator clock cycles.
<> 144:ef7eb2e8f9f7 794 * @arg RCC_LSE_ON: turn ON the LSE oscillator.
<> 144:ef7eb2e8f9f7 795 * @arg RCC_LSE_BYPASS: LSE oscillator bypassed with external clock.
<> 144:ef7eb2e8f9f7 796 */
<> 144:ef7eb2e8f9f7 797 #define __HAL_RCC_LSE_CONFIG(__STATE__) \
<> 144:ef7eb2e8f9f7 798 do { \
<> 144:ef7eb2e8f9f7 799 if((__STATE__) == RCC_LSE_ON) \
<> 144:ef7eb2e8f9f7 800 { \
<> 144:ef7eb2e8f9f7 801 SET_BIT(RCC->BDCR, RCC_BDCR_LSEON); \
<> 144:ef7eb2e8f9f7 802 } \
<> 144:ef7eb2e8f9f7 803 else if((__STATE__) == RCC_LSE_OFF) \
<> 144:ef7eb2e8f9f7 804 { \
<> 144:ef7eb2e8f9f7 805 CLEAR_BIT(RCC->BDCR, RCC_BDCR_LSEON); \
<> 144:ef7eb2e8f9f7 806 CLEAR_BIT(RCC->BDCR, RCC_BDCR_LSEBYP); \
<> 144:ef7eb2e8f9f7 807 } \
<> 144:ef7eb2e8f9f7 808 else if((__STATE__) == RCC_LSE_BYPASS) \
<> 144:ef7eb2e8f9f7 809 { \
<> 144:ef7eb2e8f9f7 810 SET_BIT(RCC->BDCR, RCC_BDCR_LSEBYP); \
<> 144:ef7eb2e8f9f7 811 SET_BIT(RCC->BDCR, RCC_BDCR_LSEON); \
<> 144:ef7eb2e8f9f7 812 } \
<> 144:ef7eb2e8f9f7 813 else \
<> 144:ef7eb2e8f9f7 814 { \
<> 144:ef7eb2e8f9f7 815 CLEAR_BIT(RCC->BDCR, RCC_BDCR_LSEON); \
<> 144:ef7eb2e8f9f7 816 CLEAR_BIT(RCC->BDCR, RCC_BDCR_LSEBYP); \
<> 144:ef7eb2e8f9f7 817 } \
<> 144:ef7eb2e8f9f7 818 } while(0)
<> 144:ef7eb2e8f9f7 819 /**
<> 144:ef7eb2e8f9f7 820 * @}
<> 144:ef7eb2e8f9f7 821 */
<> 144:ef7eb2e8f9f7 822
<> 144:ef7eb2e8f9f7 823 /** @defgroup RCC_Internal_RTC_Clock_Configuration RTC Clock Configuration
<> 144:ef7eb2e8f9f7 824 * @{
<> 144:ef7eb2e8f9f7 825 */
<> 144:ef7eb2e8f9f7 826
<> 144:ef7eb2e8f9f7 827 /** @brief Macros to enable or disable the RTC clock.
<> 144:ef7eb2e8f9f7 828 * @note These macros must be used only after the RTC clock source was selected.
<> 144:ef7eb2e8f9f7 829 */
<> 144:ef7eb2e8f9f7 830 #define __HAL_RCC_RTC_ENABLE() (RCC->BDCR |= (RCC_BDCR_RTCEN))
<> 144:ef7eb2e8f9f7 831 #define __HAL_RCC_RTC_DISABLE() (RCC->BDCR &= ~(RCC_BDCR_RTCEN))
<> 144:ef7eb2e8f9f7 832
<> 144:ef7eb2e8f9f7 833 /** @brief Macros to configure the RTC clock (RTCCLK).
<> 144:ef7eb2e8f9f7 834 * @note As the RTC clock configuration bits are in the Backup domain and write
<> 144:ef7eb2e8f9f7 835 * access is denied to this domain after reset, you have to enable write
<> 144:ef7eb2e8f9f7 836 * access using the Power Backup Access macro before to configure
<> 144:ef7eb2e8f9f7 837 * the RTC clock source (to be done once after reset).
<> 144:ef7eb2e8f9f7 838 * @note Once the RTC clock is configured it can't be changed unless the
<> 144:ef7eb2e8f9f7 839 * Backup domain is reset using __HAL_RCC_BackupReset_RELEASE() macro, or by
<> 144:ef7eb2e8f9f7 840 * a Power On Reset (POR).
<> 144:ef7eb2e8f9f7 841 * @param __RTCCLKSource__: specifies the RTC clock source.
<> 144:ef7eb2e8f9f7 842 * This parameter can be one of the following values:
<> 144:ef7eb2e8f9f7 843 * @arg RCC_RTCCLKSOURCE_LSE: LSE selected as RTC clock.
<> 144:ef7eb2e8f9f7 844 * @arg RCC_RTCCLKSOURCE_LSI: LSI selected as RTC clock.
<> 144:ef7eb2e8f9f7 845 * @arg RCC_RTCCLKSOURCE_HSE_DIVx: HSE clock divided by x selected
<> 144:ef7eb2e8f9f7 846 * as RTC clock, where x:[2,31]
<> 144:ef7eb2e8f9f7 847 * @note If the LSE or LSI is used as RTC clock source, the RTC continues to
<> 144:ef7eb2e8f9f7 848 * work in STOP and STANDBY modes, and can be used as wakeup source.
<> 144:ef7eb2e8f9f7 849 * However, when the HSE clock is used as RTC clock source, the RTC
<> 144:ef7eb2e8f9f7 850 * cannot be used in STOP and STANDBY modes.
<> 144:ef7eb2e8f9f7 851 * @note The maximum input clock frequency for RTC is 1MHz (when using HSE as
<> 144:ef7eb2e8f9f7 852 * RTC clock source).
<> 144:ef7eb2e8f9f7 853 */
<> 144:ef7eb2e8f9f7 854 #define __HAL_RCC_RTC_CLKPRESCALER(__RTCCLKSource__) (((__RTCCLKSource__) & RCC_BDCR_RTCSEL) == RCC_BDCR_RTCSEL) ? \
<> 144:ef7eb2e8f9f7 855 MODIFY_REG(RCC->CFGR, RCC_CFGR_RTCPRE, ((__RTCCLKSource__) & 0xFFFFCFF)) : CLEAR_BIT(RCC->CFGR, RCC_CFGR_RTCPRE)
<> 144:ef7eb2e8f9f7 856
<> 144:ef7eb2e8f9f7 857 #define __HAL_RCC_RTC_CONFIG(__RTCCLKSource__) do { __HAL_RCC_RTC_CLKPRESCALER(__RTCCLKSource__); \
<> 144:ef7eb2e8f9f7 858 RCC->BDCR |= ((__RTCCLKSource__) & 0x00000FFF); \
<> 144:ef7eb2e8f9f7 859 } while (0)
<> 144:ef7eb2e8f9f7 860
<> 144:ef7eb2e8f9f7 861 /** @brief Macros to force or release the Backup domain reset.
<> 144:ef7eb2e8f9f7 862 * @note This function resets the RTC peripheral (including the backup registers)
<> 144:ef7eb2e8f9f7 863 * and the RTC clock source selection in RCC_CSR register.
<> 144:ef7eb2e8f9f7 864 * @note The BKPSRAM is not affected by this reset.
<> 144:ef7eb2e8f9f7 865 */
<> 144:ef7eb2e8f9f7 866 #define __HAL_RCC_BACKUPRESET_FORCE() (RCC->BDCR |= (RCC_BDCR_BDRST))
<> 144:ef7eb2e8f9f7 867 #define __HAL_RCC_BACKUPRESET_RELEASE() (RCC->BDCR &= ~(RCC_BDCR_BDRST))
<> 144:ef7eb2e8f9f7 868 /**
<> 144:ef7eb2e8f9f7 869 * @}
<> 144:ef7eb2e8f9f7 870 */
<> 144:ef7eb2e8f9f7 871
<> 144:ef7eb2e8f9f7 872 /** @defgroup RCC_PLL_Configuration PLL Configuration
<> 144:ef7eb2e8f9f7 873 * @{
<> 144:ef7eb2e8f9f7 874 */
<> 144:ef7eb2e8f9f7 875
<> 144:ef7eb2e8f9f7 876 /** @brief Macros to enable or disable the main PLL.
<> 144:ef7eb2e8f9f7 877 * @note After enabling the main PLL, the application software should wait on
<> 144:ef7eb2e8f9f7 878 * PLLRDY flag to be set indicating that PLL clock is stable and can
<> 144:ef7eb2e8f9f7 879 * be used as system clock source.
<> 144:ef7eb2e8f9f7 880 * @note The main PLL can not be disabled if it is used as system clock source
<> 144:ef7eb2e8f9f7 881 * @note The main PLL is disabled by hardware when entering STOP and STANDBY modes.
<> 144:ef7eb2e8f9f7 882 */
<> 144:ef7eb2e8f9f7 883 #define __HAL_RCC_PLL_ENABLE() SET_BIT(RCC->CR, RCC_CR_PLLON)
<> 144:ef7eb2e8f9f7 884 #define __HAL_RCC_PLL_DISABLE() CLEAR_BIT(RCC->CR, RCC_CR_PLLON)
<> 144:ef7eb2e8f9f7 885
<> 144:ef7eb2e8f9f7 886 /** @brief Macro to configure the PLL clock source.
<> 144:ef7eb2e8f9f7 887 * @note This function must be used only when the main PLL is disabled.
<> 144:ef7eb2e8f9f7 888 * @param __PLLSOURCE__: specifies the PLL entry clock source.
<> 144:ef7eb2e8f9f7 889 * This parameter can be one of the following values:
<> 144:ef7eb2e8f9f7 890 * @arg RCC_PLLSOURCE_HSI: HSI oscillator clock selected as PLL clock entry
<> 144:ef7eb2e8f9f7 891 * @arg RCC_PLLSOURCE_HSE: HSE oscillator clock selected as PLL clock entry
<> 144:ef7eb2e8f9f7 892 *
<> 144:ef7eb2e8f9f7 893 */
<> 144:ef7eb2e8f9f7 894 #define __HAL_RCC_PLL_PLLSOURCE_CONFIG(__PLLSOURCE__) MODIFY_REG(RCC->PLLCFGR, RCC_PLLCFGR_PLLSRC, (__PLLSOURCE__))
<> 144:ef7eb2e8f9f7 895
<> 144:ef7eb2e8f9f7 896 /** @brief Macro to configure the PLL multiplication factor.
<> 144:ef7eb2e8f9f7 897 * @note This function must be used only when the main PLL is disabled.
<> 144:ef7eb2e8f9f7 898 * @param __PLLM__: specifies the division factor for PLL VCO input clock
<> 144:ef7eb2e8f9f7 899 * This parameter must be a number between Min_Data = 2 and Max_Data = 63.
<> 144:ef7eb2e8f9f7 900 * @note You have to set the PLLM parameter correctly to ensure that the VCO input
<> 144:ef7eb2e8f9f7 901 * frequency ranges from 1 to 2 MHz. It is recommended to select a frequency
<> 144:ef7eb2e8f9f7 902 * of 2 MHz to limit PLL jitter.
<> 144:ef7eb2e8f9f7 903 *
<> 144:ef7eb2e8f9f7 904 */
<> 144:ef7eb2e8f9f7 905 #define __HAL_RCC_PLL_PLLM_CONFIG(__PLLM__) MODIFY_REG(RCC->PLLCFGR, RCC_PLLCFGR_PLLM, (__PLLM__))
<> 144:ef7eb2e8f9f7 906 /**
<> 144:ef7eb2e8f9f7 907 * @}
<> 144:ef7eb2e8f9f7 908 */
<> 144:ef7eb2e8f9f7 909
<> 144:ef7eb2e8f9f7 910 /** @defgroup RCC_PLL_I2S_Configuration PLL I2S Configuration
<> 144:ef7eb2e8f9f7 911 * @{
<> 144:ef7eb2e8f9f7 912 */
<> 144:ef7eb2e8f9f7 913
<> 144:ef7eb2e8f9f7 914 /** @brief Macro to configure the I2S clock source (I2SCLK).
<> 144:ef7eb2e8f9f7 915 * @note This function must be called before enabling the I2S APB clock.
<> 144:ef7eb2e8f9f7 916 * @param __SOURCE__: specifies the I2S clock source.
<> 144:ef7eb2e8f9f7 917 * This parameter can be one of the following values:
<> 144:ef7eb2e8f9f7 918 * @arg RCC_I2SCLKSOURCE_PLLI2S: PLLI2S clock used as I2S clock source.
<> 144:ef7eb2e8f9f7 919 * @arg RCC_I2SCLKSOURCE_EXT: External clock mapped on the I2S_CKIN pin
<> 144:ef7eb2e8f9f7 920 * used as I2S clock source.
<> 144:ef7eb2e8f9f7 921 */
<> 144:ef7eb2e8f9f7 922 #define __HAL_RCC_I2S_CONFIG(__SOURCE__) do {RCC->CFGR &= ~(RCC_CFGR_I2SSRC); \
<> 144:ef7eb2e8f9f7 923 RCC->CFGR |= (__SOURCE__); \
<> 144:ef7eb2e8f9f7 924 }while(0)
<> 144:ef7eb2e8f9f7 925
<> 144:ef7eb2e8f9f7 926 /** @brief Macros to enable or disable the PLLI2S.
<> 144:ef7eb2e8f9f7 927 * @note The PLLI2S is disabled by hardware when entering STOP and STANDBY modes.
<> 144:ef7eb2e8f9f7 928 */
<> 144:ef7eb2e8f9f7 929 #define __HAL_RCC_PLLI2S_ENABLE() (RCC->CR |= (RCC_CR_PLLI2SON))
<> 144:ef7eb2e8f9f7 930 #define __HAL_RCC_PLLI2S_DISABLE() (RCC->CR &= ~(RCC_CR_PLLI2SON))
<> 144:ef7eb2e8f9f7 931 /**
<> 144:ef7eb2e8f9f7 932 * @}
<> 144:ef7eb2e8f9f7 933 */
<> 144:ef7eb2e8f9f7 934
<> 144:ef7eb2e8f9f7 935 /** @defgroup RCC_Get_Clock_source Get Clock source
<> 144:ef7eb2e8f9f7 936 * @{
<> 144:ef7eb2e8f9f7 937 */
<> 144:ef7eb2e8f9f7 938 /**
<> 144:ef7eb2e8f9f7 939 * @brief Macro to configure the system clock source.
<> 144:ef7eb2e8f9f7 940 * @param __RCC_SYSCLKSOURCE__: specifies the system clock source.
<> 144:ef7eb2e8f9f7 941 * This parameter can be one of the following values:
<> 144:ef7eb2e8f9f7 942 * - RCC_SYSCLKSOURCE_HSI: HSI oscillator is used as system clock source.
<> 144:ef7eb2e8f9f7 943 * - RCC_SYSCLKSOURCE_HSE: HSE oscillator is used as system clock source.
<> 144:ef7eb2e8f9f7 944 * - RCC_SYSCLKSOURCE_PLLCLK: PLL output is used as system clock source.
<> 144:ef7eb2e8f9f7 945 */
<> 144:ef7eb2e8f9f7 946 #define __HAL_RCC_SYSCLK_CONFIG(__RCC_SYSCLKSOURCE__) MODIFY_REG(RCC->CFGR, RCC_CFGR_SW, (__RCC_SYSCLKSOURCE__))
<> 144:ef7eb2e8f9f7 947
<> 144:ef7eb2e8f9f7 948 /** @brief Macro to get the clock source used as system clock.
<> 144:ef7eb2e8f9f7 949 * @retval The clock source used as system clock. The returned value can be one
<> 144:ef7eb2e8f9f7 950 * of the following:
<> 144:ef7eb2e8f9f7 951 * - RCC_SYSCLKSOURCE_STATUS_HSI: HSI used as system clock.
<> 144:ef7eb2e8f9f7 952 * - RCC_SYSCLKSOURCE_STATUS_HSE: HSE used as system clock.
<> 144:ef7eb2e8f9f7 953 * - RCC_SYSCLKSOURCE_STATUS_PLLCLK: PLL used as system clock.
<> 144:ef7eb2e8f9f7 954 */
<> 144:ef7eb2e8f9f7 955 #define __HAL_RCC_GET_SYSCLK_SOURCE() ((uint32_t)(RCC->CFGR & RCC_CFGR_SWS))
<> 144:ef7eb2e8f9f7 956
<> 144:ef7eb2e8f9f7 957 /**
<> 144:ef7eb2e8f9f7 958 * @brief Macro to configures the External Low Speed oscillator (LSE) drive capability.
<> 144:ef7eb2e8f9f7 959 * @note As the LSE is in the Backup domain and write access is denied to
<> 144:ef7eb2e8f9f7 960 * this domain after reset, you have to enable write access using
<> 144:ef7eb2e8f9f7 961 * HAL_PWR_EnableBkUpAccess() function before to configure the LSE
<> 144:ef7eb2e8f9f7 962 * (to be done once after reset).
<> 144:ef7eb2e8f9f7 963 * @param __RCC_LSEDRIVE__: specifies the new state of the LSE drive capability.
<> 144:ef7eb2e8f9f7 964 * This parameter can be one of the following values:
<> 144:ef7eb2e8f9f7 965 * @arg RCC_LSEDRIVE_LOW: LSE oscillator low drive capability.
<> 144:ef7eb2e8f9f7 966 * @arg RCC_LSEDRIVE_MEDIUMLOW: LSE oscillator medium low drive capability.
<> 144:ef7eb2e8f9f7 967 * @arg RCC_LSEDRIVE_MEDIUMHIGH: LSE oscillator medium high drive capability.
<> 144:ef7eb2e8f9f7 968 * @arg RCC_LSEDRIVE_HIGH: LSE oscillator high drive capability.
<> 144:ef7eb2e8f9f7 969 * @retval None
<> 144:ef7eb2e8f9f7 970 */
<> 144:ef7eb2e8f9f7 971 #define __HAL_RCC_LSEDRIVE_CONFIG(__RCC_LSEDRIVE__) \
<> 144:ef7eb2e8f9f7 972 (MODIFY_REG(RCC->BDCR, RCC_BDCR_LSEDRV, (uint32_t)(__RCC_LSEDRIVE__) ))
<> 144:ef7eb2e8f9f7 973
<> 144:ef7eb2e8f9f7 974 /** @brief Macro to get the oscillator used as PLL clock source.
<> 144:ef7eb2e8f9f7 975 * @retval The oscillator used as PLL clock source. The returned value can be one
<> 144:ef7eb2e8f9f7 976 * of the following:
<> 144:ef7eb2e8f9f7 977 * - RCC_PLLSOURCE_HSI: HSI oscillator is used as PLL clock source.
<> 144:ef7eb2e8f9f7 978 * - RCC_PLLSOURCE_HSE: HSE oscillator is used as PLL clock source.
<> 144:ef7eb2e8f9f7 979 */
<> 144:ef7eb2e8f9f7 980 #define __HAL_RCC_GET_PLL_OSCSOURCE() ((uint32_t)(RCC->PLLCFGR & RCC_PLLCFGR_PLLSRC))
<> 144:ef7eb2e8f9f7 981 /**
<> 144:ef7eb2e8f9f7 982 * @}
<> 144:ef7eb2e8f9f7 983 */
<> 144:ef7eb2e8f9f7 984
<> 144:ef7eb2e8f9f7 985 /** @defgroup RCCEx_MCOx_Clock_Config RCC Extended MCOx Clock Config
<> 144:ef7eb2e8f9f7 986 * @{
<> 144:ef7eb2e8f9f7 987 */
<> 144:ef7eb2e8f9f7 988
<> 144:ef7eb2e8f9f7 989 /** @brief Macro to configure the MCO1 clock.
<> 144:ef7eb2e8f9f7 990 * @param __MCOCLKSOURCE__ specifies the MCO clock source.
<> 144:ef7eb2e8f9f7 991 * This parameter can be one of the following values:
<> 144:ef7eb2e8f9f7 992 * @arg RCC_MCO1SOURCE_HSI: HSI clock selected as MCO1 source
<> 144:ef7eb2e8f9f7 993 * @arg RCC_MCO1SOURCE_LSE: LSE clock selected as MCO1 source
<> 144:ef7eb2e8f9f7 994 * @arg RCC_MCO1SOURCE_HSE: HSE clock selected as MCO1 source
<> 144:ef7eb2e8f9f7 995 * @arg RCC_MCO1SOURCE_PLLCLK: main PLL clock selected as MCO1 source
<> 144:ef7eb2e8f9f7 996 * @param __MCODIV__ specifies the MCO clock prescaler.
<> 144:ef7eb2e8f9f7 997 * This parameter can be one of the following values:
<> 144:ef7eb2e8f9f7 998 * @arg RCC_MCODIV_1: no division applied to MCOx clock
<> 144:ef7eb2e8f9f7 999 * @arg RCC_MCODIV_2: division by 2 applied to MCOx clock
<> 144:ef7eb2e8f9f7 1000 * @arg RCC_MCODIV_3: division by 3 applied to MCOx clock
<> 144:ef7eb2e8f9f7 1001 * @arg RCC_MCODIV_4: division by 4 applied to MCOx clock
<> 144:ef7eb2e8f9f7 1002 * @arg RCC_MCODIV_5: division by 5 applied to MCOx clock
<> 144:ef7eb2e8f9f7 1003 */
<> 144:ef7eb2e8f9f7 1004
<> 144:ef7eb2e8f9f7 1005 #define __HAL_RCC_MCO1_CONFIG(__MCOCLKSOURCE__, __MCODIV__) \
<> 144:ef7eb2e8f9f7 1006 MODIFY_REG(RCC->CFGR, (RCC_CFGR_MCO1 | RCC_CFGR_MCO1PRE), ((__MCOCLKSOURCE__) | (__MCODIV__)))
<> 144:ef7eb2e8f9f7 1007
<> 144:ef7eb2e8f9f7 1008 /** @brief Macro to configure the MCO2 clock.
<> 144:ef7eb2e8f9f7 1009 * @param __MCOCLKSOURCE__ specifies the MCO clock source.
<> 144:ef7eb2e8f9f7 1010 * This parameter can be one of the following values:
<> 144:ef7eb2e8f9f7 1011 * @arg RCC_MCO2SOURCE_SYSCLK: System clock (SYSCLK) selected as MCO2 source
<> 144:ef7eb2e8f9f7 1012 * @arg RCC_MCO2SOURCE_PLLI2SCLK: PLLI2S clock selected as MCO2 source
<> 144:ef7eb2e8f9f7 1013 * @arg RCC_MCO2SOURCE_HSE: HSE clock selected as MCO2 source
<> 144:ef7eb2e8f9f7 1014 * @arg RCC_MCO2SOURCE_PLLCLK: main PLL clock selected as MCO2 source
<> 144:ef7eb2e8f9f7 1015 * @param __MCODIV__ specifies the MCO clock prescaler.
<> 144:ef7eb2e8f9f7 1016 * This parameter can be one of the following values:
<> 144:ef7eb2e8f9f7 1017 * @arg RCC_MCODIV_1: no division applied to MCOx clock
<> 144:ef7eb2e8f9f7 1018 * @arg RCC_MCODIV_2: division by 2 applied to MCOx clock
<> 144:ef7eb2e8f9f7 1019 * @arg RCC_MCODIV_3: division by 3 applied to MCOx clock
<> 144:ef7eb2e8f9f7 1020 * @arg RCC_MCODIV_4: division by 4 applied to MCOx clock
<> 144:ef7eb2e8f9f7 1021 * @arg RCC_MCODIV_5: division by 5 applied to MCOx clock
<> 144:ef7eb2e8f9f7 1022 */
<> 144:ef7eb2e8f9f7 1023
<> 144:ef7eb2e8f9f7 1024 #define __HAL_RCC_MCO2_CONFIG(__MCOCLKSOURCE__, __MCODIV__) \
<> 144:ef7eb2e8f9f7 1025 MODIFY_REG(RCC->CFGR, (RCC_CFGR_MCO2 | RCC_CFGR_MCO2PRE), ((__MCOCLKSOURCE__) | ((__MCODIV__) << 3)));
<> 144:ef7eb2e8f9f7 1026 /**
<> 144:ef7eb2e8f9f7 1027 * @}
<> 144:ef7eb2e8f9f7 1028 */
<> 144:ef7eb2e8f9f7 1029
<> 144:ef7eb2e8f9f7 1030 /** @defgroup RCC_Flags_Interrupts_Management Flags Interrupts Management
<> 144:ef7eb2e8f9f7 1031 * @brief macros to manage the specified RCC Flags and interrupts.
<> 144:ef7eb2e8f9f7 1032 * @{
<> 144:ef7eb2e8f9f7 1033 */
<> 144:ef7eb2e8f9f7 1034
<> 144:ef7eb2e8f9f7 1035 /** @brief Enable RCC interrupt (Perform Byte access to RCC_CIR[14:8] bits to enable
<> 144:ef7eb2e8f9f7 1036 * the selected interrupts).
<> 144:ef7eb2e8f9f7 1037 * @param __INTERRUPT__: specifies the RCC interrupt sources to be enabled.
<> 144:ef7eb2e8f9f7 1038 * This parameter can be any combination of the following values:
<> 144:ef7eb2e8f9f7 1039 * @arg RCC_IT_LSIRDY: LSI ready interrupt.
<> 144:ef7eb2e8f9f7 1040 * @arg RCC_IT_LSERDY: LSE ready interrupt.
<> 144:ef7eb2e8f9f7 1041 * @arg RCC_IT_HSIRDY: HSI ready interrupt.
<> 144:ef7eb2e8f9f7 1042 * @arg RCC_IT_HSERDY: HSE ready interrupt.
<> 144:ef7eb2e8f9f7 1043 * @arg RCC_IT_PLLRDY: Main PLL ready interrupt.
<> 144:ef7eb2e8f9f7 1044 * @arg RCC_IT_PLLI2SRDY: PLLI2S ready interrupt.
<> 144:ef7eb2e8f9f7 1045 */
<> 144:ef7eb2e8f9f7 1046 #define __HAL_RCC_ENABLE_IT(__INTERRUPT__) (*(__IO uint8_t *) RCC_CIR_BYTE1_ADDRESS |= (__INTERRUPT__))
<> 144:ef7eb2e8f9f7 1047
<> 144:ef7eb2e8f9f7 1048 /** @brief Disable RCC interrupt (Perform Byte access to RCC_CIR[14:8] bits to disable
<> 144:ef7eb2e8f9f7 1049 * the selected interrupts).
<> 144:ef7eb2e8f9f7 1050 * @param __INTERRUPT__: specifies the RCC interrupt sources to be disabled.
<> 144:ef7eb2e8f9f7 1051 * This parameter can be any combination of the following values:
<> 144:ef7eb2e8f9f7 1052 * @arg RCC_IT_LSIRDY: LSI ready interrupt.
<> 144:ef7eb2e8f9f7 1053 * @arg RCC_IT_LSERDY: LSE ready interrupt.
<> 144:ef7eb2e8f9f7 1054 * @arg RCC_IT_HSIRDY: HSI ready interrupt.
<> 144:ef7eb2e8f9f7 1055 * @arg RCC_IT_HSERDY: HSE ready interrupt.
<> 144:ef7eb2e8f9f7 1056 * @arg RCC_IT_PLLRDY: Main PLL ready interrupt.
<> 144:ef7eb2e8f9f7 1057 * @arg RCC_IT_PLLI2SRDY: PLLI2S ready interrupt.
<> 144:ef7eb2e8f9f7 1058 */
<> 144:ef7eb2e8f9f7 1059 #define __HAL_RCC_DISABLE_IT(__INTERRUPT__) (*(__IO uint8_t *) RCC_CIR_BYTE1_ADDRESS &= (uint8_t)(~(__INTERRUPT__)))
<> 144:ef7eb2e8f9f7 1060
<> 144:ef7eb2e8f9f7 1061 /** @brief Clear the RCC's interrupt pending bits (Perform Byte access to RCC_CIR[23:16]
<> 144:ef7eb2e8f9f7 1062 * bits to clear the selected interrupt pending bits.
<> 144:ef7eb2e8f9f7 1063 * @param __INTERRUPT__: specifies the interrupt pending bit to clear.
<> 144:ef7eb2e8f9f7 1064 * This parameter can be any combination of the following values:
<> 144:ef7eb2e8f9f7 1065 * @arg RCC_IT_LSIRDY: LSI ready interrupt.
<> 144:ef7eb2e8f9f7 1066 * @arg RCC_IT_LSERDY: LSE ready interrupt.
<> 144:ef7eb2e8f9f7 1067 * @arg RCC_IT_HSIRDY: HSI ready interrupt.
<> 144:ef7eb2e8f9f7 1068 * @arg RCC_IT_HSERDY: HSE ready interrupt.
<> 144:ef7eb2e8f9f7 1069 * @arg RCC_IT_PLLRDY: Main PLL ready interrupt.
<> 144:ef7eb2e8f9f7 1070 * @arg RCC_IT_PLLI2SRDY: PLLI2S ready interrupt.
<> 144:ef7eb2e8f9f7 1071 * @arg RCC_IT_CSS: Clock Security System interrupt
<> 144:ef7eb2e8f9f7 1072 */
<> 144:ef7eb2e8f9f7 1073 #define __HAL_RCC_CLEAR_IT(__INTERRUPT__) (*(__IO uint8_t *) RCC_CIR_BYTE2_ADDRESS = (__INTERRUPT__))
<> 144:ef7eb2e8f9f7 1074
<> 144:ef7eb2e8f9f7 1075 /** @brief Check the RCC's interrupt has occurred or not.
<> 144:ef7eb2e8f9f7 1076 * @param __INTERRUPT__: specifies the RCC interrupt source to check.
<> 144:ef7eb2e8f9f7 1077 * This parameter can be one of the following values:
<> 144:ef7eb2e8f9f7 1078 * @arg RCC_IT_LSIRDY: LSI ready interrupt.
<> 144:ef7eb2e8f9f7 1079 * @arg RCC_IT_LSERDY: LSE ready interrupt.
<> 144:ef7eb2e8f9f7 1080 * @arg RCC_IT_HSIRDY: HSI ready interrupt.
<> 144:ef7eb2e8f9f7 1081 * @arg RCC_IT_HSERDY: HSE ready interrupt.
<> 144:ef7eb2e8f9f7 1082 * @arg RCC_IT_PLLRDY: Main PLL ready interrupt.
<> 144:ef7eb2e8f9f7 1083 * @arg RCC_IT_PLLI2SRDY: PLLI2S ready interrupt.
<> 144:ef7eb2e8f9f7 1084 * @arg RCC_IT_CSS: Clock Security System interrupt
<> 144:ef7eb2e8f9f7 1085 * @retval The new state of __INTERRUPT__ (TRUE or FALSE).
<> 144:ef7eb2e8f9f7 1086 */
<> 144:ef7eb2e8f9f7 1087 #define __HAL_RCC_GET_IT(__INTERRUPT__) ((RCC->CIR & (__INTERRUPT__)) == (__INTERRUPT__))
<> 144:ef7eb2e8f9f7 1088
<> 144:ef7eb2e8f9f7 1089 /** @brief Set RMVF bit to clear the reset flags: RCC_FLAG_PINRST, RCC_FLAG_PORRST,
<> 144:ef7eb2e8f9f7 1090 * RCC_FLAG_SFTRST, RCC_FLAG_IWDGRST, RCC_FLAG_WWDGRST and RCC_FLAG_LPWRRST.
<> 144:ef7eb2e8f9f7 1091 */
<> 144:ef7eb2e8f9f7 1092 #define __HAL_RCC_CLEAR_RESET_FLAGS() (RCC->CSR |= RCC_CSR_RMVF)
<> 144:ef7eb2e8f9f7 1093
<> 144:ef7eb2e8f9f7 1094 /** @brief Check RCC flag is set or not.
<> 144:ef7eb2e8f9f7 1095 * @param __FLAG__: specifies the flag to check.
<> 144:ef7eb2e8f9f7 1096 * This parameter can be one of the following values:
<> 144:ef7eb2e8f9f7 1097 * @arg RCC_FLAG_HSIRDY: HSI oscillator clock ready.
<> 144:ef7eb2e8f9f7 1098 * @arg RCC_FLAG_HSERDY: HSE oscillator clock ready.
<> 144:ef7eb2e8f9f7 1099 * @arg RCC_FLAG_PLLRDY: Main PLL clock ready.
<> 144:ef7eb2e8f9f7 1100 * @arg RCC_FLAG_PLLI2SRDY: PLLI2S clock ready.
<> 144:ef7eb2e8f9f7 1101 * @arg RCC_FLAG_LSERDY: LSE oscillator clock ready.
<> 144:ef7eb2e8f9f7 1102 * @arg RCC_FLAG_LSIRDY: LSI oscillator clock ready.
<> 144:ef7eb2e8f9f7 1103 * @arg RCC_FLAG_BORRST: POR/PDR or BOR reset.
<> 144:ef7eb2e8f9f7 1104 * @arg RCC_FLAG_PINRST: Pin reset.
<> 144:ef7eb2e8f9f7 1105 * @arg RCC_FLAG_PORRST: POR/PDR reset.
<> 144:ef7eb2e8f9f7 1106 * @arg RCC_FLAG_SFTRST: Software reset.
<> 144:ef7eb2e8f9f7 1107 * @arg RCC_FLAG_IWDGRST: Independent Watchdog reset.
<> 144:ef7eb2e8f9f7 1108 * @arg RCC_FLAG_WWDGRST: Window Watchdog reset.
<> 144:ef7eb2e8f9f7 1109 * @arg RCC_FLAG_LPWRRST: Low Power reset.
<> 144:ef7eb2e8f9f7 1110 * @retval The new state of __FLAG__ (TRUE or FALSE).
<> 144:ef7eb2e8f9f7 1111 */
<> 144:ef7eb2e8f9f7 1112 #define RCC_FLAG_MASK ((uint8_t)0x1F)
<> 144:ef7eb2e8f9f7 1113 #define __HAL_RCC_GET_FLAG(__FLAG__) (((((((__FLAG__) >> 5) == 1)? RCC->CR :((((__FLAG__) >> 5) == 2) ? RCC->BDCR :((((__FLAG__) >> 5) == 3)? RCC->CSR :RCC->CIR))) & ((uint32_t)1 << ((__FLAG__) & RCC_FLAG_MASK)))!= 0)? 1 : 0)
<> 144:ef7eb2e8f9f7 1114
<> 144:ef7eb2e8f9f7 1115 /**
<> 144:ef7eb2e8f9f7 1116 * @}
<> 144:ef7eb2e8f9f7 1117 */
<> 144:ef7eb2e8f9f7 1118
<> 144:ef7eb2e8f9f7 1119 /**
<> 144:ef7eb2e8f9f7 1120 * @}
<> 144:ef7eb2e8f9f7 1121 */
<> 144:ef7eb2e8f9f7 1122
<> 144:ef7eb2e8f9f7 1123 /* Include RCC HAL Extension module */
<> 144:ef7eb2e8f9f7 1124 #include "stm32f7xx_hal_rcc_ex.h"
<> 144:ef7eb2e8f9f7 1125
<> 144:ef7eb2e8f9f7 1126 /* Exported functions --------------------------------------------------------*/
<> 144:ef7eb2e8f9f7 1127 /** @addtogroup RCC_Exported_Functions
<> 144:ef7eb2e8f9f7 1128 * @{
<> 144:ef7eb2e8f9f7 1129 */
<> 144:ef7eb2e8f9f7 1130
<> 144:ef7eb2e8f9f7 1131 /** @addtogroup RCC_Exported_Functions_Group1
<> 144:ef7eb2e8f9f7 1132 * @{
<> 144:ef7eb2e8f9f7 1133 */
<> 144:ef7eb2e8f9f7 1134 /* Initialization and de-initialization functions ******************************/
<> 144:ef7eb2e8f9f7 1135 void HAL_RCC_DeInit(void);
<> 144:ef7eb2e8f9f7 1136 HAL_StatusTypeDef HAL_RCC_OscConfig(RCC_OscInitTypeDef *RCC_OscInitStruct);
<> 144:ef7eb2e8f9f7 1137 HAL_StatusTypeDef HAL_RCC_ClockConfig(RCC_ClkInitTypeDef *RCC_ClkInitStruct, uint32_t FLatency);
<> 144:ef7eb2e8f9f7 1138 /**
<> 144:ef7eb2e8f9f7 1139 * @}
<> 144:ef7eb2e8f9f7 1140 */
<> 144:ef7eb2e8f9f7 1141
<> 144:ef7eb2e8f9f7 1142 /** @addtogroup RCC_Exported_Functions_Group2
<> 144:ef7eb2e8f9f7 1143 * @{
<> 144:ef7eb2e8f9f7 1144 */
<> 144:ef7eb2e8f9f7 1145 /* Peripheral Control functions ************************************************/
<> 144:ef7eb2e8f9f7 1146 void HAL_RCC_MCOConfig(uint32_t RCC_MCOx, uint32_t RCC_MCOSource, uint32_t RCC_MCODiv);
<> 144:ef7eb2e8f9f7 1147 void HAL_RCC_EnableCSS(void);
<> 144:ef7eb2e8f9f7 1148 void HAL_RCC_DisableCSS(void);
<> 144:ef7eb2e8f9f7 1149 uint32_t HAL_RCC_GetSysClockFreq(void);
<> 144:ef7eb2e8f9f7 1150 uint32_t HAL_RCC_GetHCLKFreq(void);
<> 144:ef7eb2e8f9f7 1151 uint32_t HAL_RCC_GetPCLK1Freq(void);
<> 144:ef7eb2e8f9f7 1152 uint32_t HAL_RCC_GetPCLK2Freq(void);
<> 144:ef7eb2e8f9f7 1153 void HAL_RCC_GetOscConfig(RCC_OscInitTypeDef *RCC_OscInitStruct);
<> 144:ef7eb2e8f9f7 1154 void HAL_RCC_GetClockConfig(RCC_ClkInitTypeDef *RCC_ClkInitStruct, uint32_t *pFLatency);
<> 144:ef7eb2e8f9f7 1155
<> 144:ef7eb2e8f9f7 1156 /* CSS NMI IRQ handler */
<> 144:ef7eb2e8f9f7 1157 void HAL_RCC_NMI_IRQHandler(void);
<> 144:ef7eb2e8f9f7 1158
<> 144:ef7eb2e8f9f7 1159 /* User Callbacks in non blocking mode (IT mode) */
<> 144:ef7eb2e8f9f7 1160 void HAL_RCC_CSSCallback(void);
<> 144:ef7eb2e8f9f7 1161 /**
<> 144:ef7eb2e8f9f7 1162 * @}
<> 144:ef7eb2e8f9f7 1163 */
<> 144:ef7eb2e8f9f7 1164
<> 144:ef7eb2e8f9f7 1165 /**
<> 144:ef7eb2e8f9f7 1166 * @}
<> 144:ef7eb2e8f9f7 1167 */
<> 144:ef7eb2e8f9f7 1168
<> 144:ef7eb2e8f9f7 1169 /* Private types -------------------------------------------------------------*/
<> 144:ef7eb2e8f9f7 1170 /* Private variables ---------------------------------------------------------*/
<> 144:ef7eb2e8f9f7 1171 /* Private constants ---------------------------------------------------------*/
<> 144:ef7eb2e8f9f7 1172 /** @defgroup RCC_Private_Constants RCC Private Constants
<> 144:ef7eb2e8f9f7 1173 * @{
<> 144:ef7eb2e8f9f7 1174 */
<> 144:ef7eb2e8f9f7 1175 #define HSE_TIMEOUT_VALUE HSE_STARTUP_TIMEOUT
<> 144:ef7eb2e8f9f7 1176 #define HSI_TIMEOUT_VALUE ((uint32_t)2) /* 2 ms */
<> 144:ef7eb2e8f9f7 1177 #define LSI_TIMEOUT_VALUE ((uint32_t)2) /* 2 ms */
<> 144:ef7eb2e8f9f7 1178 #define PLL_TIMEOUT_VALUE ((uint32_t)2) /* 2 ms */
<> 144:ef7eb2e8f9f7 1179 #define CLOCKSWITCH_TIMEOUT_VALUE ((uint32_t)5000) /* 5 s */
<> 144:ef7eb2e8f9f7 1180
<> 144:ef7eb2e8f9f7 1181 /** @defgroup RCC_BitAddress_Alias RCC BitAddress Alias
<> 144:ef7eb2e8f9f7 1182 * @brief RCC registers bit address alias
<> 144:ef7eb2e8f9f7 1183 * @{
<> 144:ef7eb2e8f9f7 1184 */
<> 144:ef7eb2e8f9f7 1185 /* CIR register byte 2 (Bits[15:8]) base address */
<> 144:ef7eb2e8f9f7 1186 #define RCC_CIR_BYTE1_ADDRESS ((uint32_t)(RCC_BASE + 0x0C + 0x01))
<> 144:ef7eb2e8f9f7 1187
<> 144:ef7eb2e8f9f7 1188 /* CIR register byte 3 (Bits[23:16]) base address */
<> 144:ef7eb2e8f9f7 1189 #define RCC_CIR_BYTE2_ADDRESS ((uint32_t)(RCC_BASE + 0x0C + 0x02))
<> 144:ef7eb2e8f9f7 1190
<> 144:ef7eb2e8f9f7 1191 #define RCC_DBP_TIMEOUT_VALUE ((uint32_t)100)
<> 144:ef7eb2e8f9f7 1192 #define RCC_LSE_TIMEOUT_VALUE LSE_STARTUP_TIMEOUT
<> 144:ef7eb2e8f9f7 1193 /**
<> 144:ef7eb2e8f9f7 1194 * @}
<> 144:ef7eb2e8f9f7 1195 */
<> 144:ef7eb2e8f9f7 1196 /**
<> 144:ef7eb2e8f9f7 1197 * @}
<> 144:ef7eb2e8f9f7 1198 */
<> 144:ef7eb2e8f9f7 1199
<> 144:ef7eb2e8f9f7 1200 /* Private macros ------------------------------------------------------------*/
<> 144:ef7eb2e8f9f7 1201 /** @addtogroup RCC_Private_Macros RCC Private Macros
<> 144:ef7eb2e8f9f7 1202 * @{
<> 144:ef7eb2e8f9f7 1203 */
<> 144:ef7eb2e8f9f7 1204
<> 144:ef7eb2e8f9f7 1205 /** @defgroup RCC_IS_RCC_Definitions RCC Private macros to check input parameters
<> 144:ef7eb2e8f9f7 1206 * @{
<> 144:ef7eb2e8f9f7 1207 */
<> 144:ef7eb2e8f9f7 1208 #define IS_RCC_OSCILLATORTYPE(OSCILLATOR) ((OSCILLATOR) <= 15)
<> 144:ef7eb2e8f9f7 1209
<> 144:ef7eb2e8f9f7 1210 #define IS_RCC_HSE(HSE) (((HSE) == RCC_HSE_OFF) || ((HSE) == RCC_HSE_ON) || \
<> 144:ef7eb2e8f9f7 1211 ((HSE) == RCC_HSE_BYPASS))
<> 144:ef7eb2e8f9f7 1212
<> 144:ef7eb2e8f9f7 1213 #define IS_RCC_LSE(LSE) (((LSE) == RCC_LSE_OFF) || ((LSE) == RCC_LSE_ON) || \
<> 144:ef7eb2e8f9f7 1214 ((LSE) == RCC_LSE_BYPASS))
<> 144:ef7eb2e8f9f7 1215
<> 144:ef7eb2e8f9f7 1216 #define IS_RCC_HSI(HSI) (((HSI) == RCC_HSI_OFF) || ((HSI) == RCC_HSI_ON))
<> 144:ef7eb2e8f9f7 1217
<> 144:ef7eb2e8f9f7 1218 #define IS_RCC_LSI(LSI) (((LSI) == RCC_LSI_OFF) || ((LSI) == RCC_LSI_ON))
<> 144:ef7eb2e8f9f7 1219
<> 144:ef7eb2e8f9f7 1220 #define IS_RCC_PLL(PLL) (((PLL) == RCC_PLL_NONE) ||((PLL) == RCC_PLL_OFF) || ((PLL) == RCC_PLL_ON))
<> 144:ef7eb2e8f9f7 1221
<> 144:ef7eb2e8f9f7 1222 #define IS_RCC_PLLSOURCE(SOURCE) (((SOURCE) == RCC_PLLSOURCE_HSI) || \
<> 144:ef7eb2e8f9f7 1223 ((SOURCE) == RCC_PLLSOURCE_HSE))
<> 144:ef7eb2e8f9f7 1224
<> 144:ef7eb2e8f9f7 1225 #define IS_RCC_SYSCLKSOURCE(SOURCE) (((SOURCE) == RCC_SYSCLKSOURCE_HSI) || \
<> 144:ef7eb2e8f9f7 1226 ((SOURCE) == RCC_SYSCLKSOURCE_HSE) || \
<> 144:ef7eb2e8f9f7 1227 ((SOURCE) == RCC_SYSCLKSOURCE_PLLCLK))
<> 144:ef7eb2e8f9f7 1228 #define IS_RCC_PLLM_VALUE(VALUE) ((2 <= (VALUE)) && ((VALUE) <= 63))
<> 144:ef7eb2e8f9f7 1229
<> 144:ef7eb2e8f9f7 1230 #define IS_RCC_PLLN_VALUE(VALUE) ((50 <= (VALUE)) && ((VALUE) <= 432))
<> 144:ef7eb2e8f9f7 1231
<> 144:ef7eb2e8f9f7 1232 #define IS_RCC_PLLP_VALUE(VALUE) (((VALUE) == RCC_PLLP_DIV2) || ((VALUE) == RCC_PLLP_DIV4) || \
<> 144:ef7eb2e8f9f7 1233 ((VALUE) == RCC_PLLP_DIV6) || ((VALUE) == RCC_PLLP_DIV8))
<> 144:ef7eb2e8f9f7 1234 #define IS_RCC_PLLQ_VALUE(VALUE) ((2 <= (VALUE)) && ((VALUE) <= 15))
<> 144:ef7eb2e8f9f7 1235
<> 144:ef7eb2e8f9f7 1236 #define IS_RCC_HCLK(HCLK) (((HCLK) == RCC_SYSCLK_DIV1) || ((HCLK) == RCC_SYSCLK_DIV2) || \
<> 144:ef7eb2e8f9f7 1237 ((HCLK) == RCC_SYSCLK_DIV4) || ((HCLK) == RCC_SYSCLK_DIV8) || \
<> 144:ef7eb2e8f9f7 1238 ((HCLK) == RCC_SYSCLK_DIV16) || ((HCLK) == RCC_SYSCLK_DIV64) || \
<> 144:ef7eb2e8f9f7 1239 ((HCLK) == RCC_SYSCLK_DIV128) || ((HCLK) == RCC_SYSCLK_DIV256) || \
<> 144:ef7eb2e8f9f7 1240 ((HCLK) == RCC_SYSCLK_DIV512))
<> 144:ef7eb2e8f9f7 1241
<> 144:ef7eb2e8f9f7 1242 #define IS_RCC_CLOCKTYPE(CLK) ((1 <= (CLK)) && ((CLK) <= 15))
<> 144:ef7eb2e8f9f7 1243
<> 144:ef7eb2e8f9f7 1244 #define IS_RCC_PCLK(PCLK) (((PCLK) == RCC_HCLK_DIV1) || ((PCLK) == RCC_HCLK_DIV2) || \
<> 144:ef7eb2e8f9f7 1245 ((PCLK) == RCC_HCLK_DIV4) || ((PCLK) == RCC_HCLK_DIV8) || \
<> 144:ef7eb2e8f9f7 1246 ((PCLK) == RCC_HCLK_DIV16))
<> 144:ef7eb2e8f9f7 1247
<> 144:ef7eb2e8f9f7 1248 #define IS_RCC_MCO(MCOX) (((MCOX) == RCC_MCO1) || ((MCOX) == RCC_MCO2))
<> 144:ef7eb2e8f9f7 1249
<> 144:ef7eb2e8f9f7 1250
<> 144:ef7eb2e8f9f7 1251 #define IS_RCC_MCO1SOURCE(SOURCE) (((SOURCE) == RCC_MCO1SOURCE_HSI) || ((SOURCE) == RCC_MCO1SOURCE_LSE) || \
<> 144:ef7eb2e8f9f7 1252 ((SOURCE) == RCC_MCO1SOURCE_HSE) || ((SOURCE) == RCC_MCO1SOURCE_PLLCLK))
<> 144:ef7eb2e8f9f7 1253
<> 144:ef7eb2e8f9f7 1254 #define IS_RCC_MCO2SOURCE(SOURCE) (((SOURCE) == RCC_MCO2SOURCE_SYSCLK) || ((SOURCE) == RCC_MCO2SOURCE_PLLI2SCLK)|| \
<> 144:ef7eb2e8f9f7 1255 ((SOURCE) == RCC_MCO2SOURCE_HSE) || ((SOURCE) == RCC_MCO2SOURCE_PLLCLK))
<> 144:ef7eb2e8f9f7 1256
<> 144:ef7eb2e8f9f7 1257 #define IS_RCC_MCODIV(DIV) (((DIV) == RCC_MCODIV_1) || ((DIV) == RCC_MCODIV_2) || \
<> 144:ef7eb2e8f9f7 1258 ((DIV) == RCC_MCODIV_3) || ((DIV) == RCC_MCODIV_4) || \
<> 144:ef7eb2e8f9f7 1259 ((DIV) == RCC_MCODIV_5))
<> 144:ef7eb2e8f9f7 1260 #define IS_RCC_CALIBRATION_VALUE(VALUE) ((VALUE) <= 0x1F)
<> 144:ef7eb2e8f9f7 1261
<> 144:ef7eb2e8f9f7 1262 #define IS_RCC_RTCCLKSOURCE(SOURCE) (((SOURCE) == RCC_RTCCLKSOURCE_LSE) || ((SOURCE) == RCC_RTCCLKSOURCE_LSI) || \
<> 144:ef7eb2e8f9f7 1263 ((SOURCE) == RCC_RTCCLKSOURCE_HSE_DIV2) || ((SOURCE) == RCC_RTCCLKSOURCE_HSE_DIV3) || \
<> 144:ef7eb2e8f9f7 1264 ((SOURCE) == RCC_RTCCLKSOURCE_HSE_DIV4) || ((SOURCE) == RCC_RTCCLKSOURCE_HSE_DIV5) || \
<> 144:ef7eb2e8f9f7 1265 ((SOURCE) == RCC_RTCCLKSOURCE_HSE_DIV6) || ((SOURCE) == RCC_RTCCLKSOURCE_HSE_DIV7) || \
<> 144:ef7eb2e8f9f7 1266 ((SOURCE) == RCC_RTCCLKSOURCE_HSE_DIV8) || ((SOURCE) == RCC_RTCCLKSOURCE_HSE_DIV9) || \
<> 144:ef7eb2e8f9f7 1267 ((SOURCE) == RCC_RTCCLKSOURCE_HSE_DIV10) || ((SOURCE) == RCC_RTCCLKSOURCE_HSE_DIV11) || \
<> 144:ef7eb2e8f9f7 1268 ((SOURCE) == RCC_RTCCLKSOURCE_HSE_DIV12) || ((SOURCE) == RCC_RTCCLKSOURCE_HSE_DIV13) || \
<> 144:ef7eb2e8f9f7 1269 ((SOURCE) == RCC_RTCCLKSOURCE_HSE_DIV14) || ((SOURCE) == RCC_RTCCLKSOURCE_HSE_DIV15) || \
<> 144:ef7eb2e8f9f7 1270 ((SOURCE) == RCC_RTCCLKSOURCE_HSE_DIV16) || ((SOURCE) == RCC_RTCCLKSOURCE_HSE_DIV17) || \
<> 144:ef7eb2e8f9f7 1271 ((SOURCE) == RCC_RTCCLKSOURCE_HSE_DIV18) || ((SOURCE) == RCC_RTCCLKSOURCE_HSE_DIV19) || \
<> 144:ef7eb2e8f9f7 1272 ((SOURCE) == RCC_RTCCLKSOURCE_HSE_DIV20) || ((SOURCE) == RCC_RTCCLKSOURCE_HSE_DIV21) || \
<> 144:ef7eb2e8f9f7 1273 ((SOURCE) == RCC_RTCCLKSOURCE_HSE_DIV22) || ((SOURCE) == RCC_RTCCLKSOURCE_HSE_DIV23) || \
<> 144:ef7eb2e8f9f7 1274 ((SOURCE) == RCC_RTCCLKSOURCE_HSE_DIV24) || ((SOURCE) == RCC_RTCCLKSOURCE_HSE_DIV25) || \
<> 144:ef7eb2e8f9f7 1275 ((SOURCE) == RCC_RTCCLKSOURCE_HSE_DIV26) || ((SOURCE) == RCC_RTCCLKSOURCE_HSE_DIV27) || \
<> 144:ef7eb2e8f9f7 1276 ((SOURCE) == RCC_RTCCLKSOURCE_HSE_DIV28) || ((SOURCE) == RCC_RTCCLKSOURCE_HSE_DIV29) || \
<> 144:ef7eb2e8f9f7 1277 ((SOURCE) == RCC_RTCCLKSOURCE_HSE_DIV30) || ((SOURCE) == RCC_RTCCLKSOURCE_HSE_DIV31))
<> 144:ef7eb2e8f9f7 1278
<> 144:ef7eb2e8f9f7 1279
<> 144:ef7eb2e8f9f7 1280 #define IS_RCC_LSE_DRIVE(DRIVE) (((DRIVE) == RCC_LSEDRIVE_LOW) || \
<> 144:ef7eb2e8f9f7 1281 ((DRIVE) == RCC_LSEDRIVE_MEDIUMLOW) || \
<> 144:ef7eb2e8f9f7 1282 ((DRIVE) == RCC_LSEDRIVE_MEDIUMHIGH) || \
<> 144:ef7eb2e8f9f7 1283 ((DRIVE) == RCC_LSEDRIVE_HIGH))
<> 144:ef7eb2e8f9f7 1284 /**
<> 144:ef7eb2e8f9f7 1285 * @}
<> 144:ef7eb2e8f9f7 1286 */
<> 144:ef7eb2e8f9f7 1287
<> 144:ef7eb2e8f9f7 1288 /**
<> 144:ef7eb2e8f9f7 1289 * @}
<> 144:ef7eb2e8f9f7 1290 */
<> 144:ef7eb2e8f9f7 1291
<> 144:ef7eb2e8f9f7 1292 /**
<> 144:ef7eb2e8f9f7 1293 * @}
<> 144:ef7eb2e8f9f7 1294 */
<> 144:ef7eb2e8f9f7 1295
<> 144:ef7eb2e8f9f7 1296 /**
<> 144:ef7eb2e8f9f7 1297 * @}
<> 144:ef7eb2e8f9f7 1298 */
<> 144:ef7eb2e8f9f7 1299
<> 144:ef7eb2e8f9f7 1300 #ifdef __cplusplus
<> 144:ef7eb2e8f9f7 1301 }
<> 144:ef7eb2e8f9f7 1302 #endif
<> 144:ef7eb2e8f9f7 1303
<> 144:ef7eb2e8f9f7 1304 #endif /* __STM32F7xx_HAL_RCC_H */
<> 144:ef7eb2e8f9f7 1305
<> 144:ef7eb2e8f9f7 1306 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/