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targets/cmsis/TARGET_STM/TARGET_STM32F4/TARGET_ELMO_F411RE/system_stm32f4xx.h@625:6502bcae5f2c, 2015-09-25 (annotated)

Committer:
mbed_official
Date:
Fri Sep 25 12:00:11 2015 +0100
Revision:
625:6502bcae5f2c
Synchronized with git revision 724c07935c2d3e3d8a1b3e7274b29ba5dcbed7ad



Full URL: https://github.com/mbedmicro/mbed/commit/724c07935c2d3e3d8a1b3e7274b29ba5dcbed7ad/



Changes contains only "Copyright year information" and "KR styling". Safe to merge.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mbed_official 625:6502bcae5f2c 1 /**
mbed_official 625:6502bcae5f2c 2 ******************************************************************************
mbed_official 625:6502bcae5f2c 3 * @file system_stm32f4xx.h
mbed_official 625:6502bcae5f2c 4 * @author MCD Application Team
mbed_official 625:6502bcae5f2c 5 * @version V2.3.0
mbed_official 625:6502bcae5f2c 6 * @date 02-March-2015
mbed_official 625:6502bcae5f2c 7 * @brief CMSIS Cortex-M4 Device System Source File for STM32F4xx devices.
mbed_official 625:6502bcae5f2c 8 ******************************************************************************
mbed_official 625:6502bcae5f2c 9 * @attention
mbed_official 625:6502bcae5f2c 10 *
mbed_official 625:6502bcae5f2c 11 * <h2><center>&copy; COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
mbed_official 625:6502bcae5f2c 12 *
mbed_official 625:6502bcae5f2c 13 * Redistribution and use in source and binary forms, with or without modification,
mbed_official 625:6502bcae5f2c 14 * are permitted provided that the following conditions are met:
mbed_official 625:6502bcae5f2c 15 * 1. Redistributions of source code must retain the above copyright notice,
mbed_official 625:6502bcae5f2c 16 * this list of conditions and the following disclaimer.
mbed_official 625:6502bcae5f2c 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
mbed_official 625:6502bcae5f2c 18 * this list of conditions and the following disclaimer in the documentation
mbed_official 625:6502bcae5f2c 19 * and/or other materials provided with the distribution.
mbed_official 625:6502bcae5f2c 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
mbed_official 625:6502bcae5f2c 21 * may be used to endorse or promote products derived from this software
mbed_official 625:6502bcae5f2c 22 * without specific prior written permission.
mbed_official 625:6502bcae5f2c 23 *
mbed_official 625:6502bcae5f2c 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
mbed_official 625:6502bcae5f2c 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
mbed_official 625:6502bcae5f2c 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
mbed_official 625:6502bcae5f2c 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
mbed_official 625:6502bcae5f2c 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
mbed_official 625:6502bcae5f2c 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
mbed_official 625:6502bcae5f2c 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
mbed_official 625:6502bcae5f2c 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
mbed_official 625:6502bcae5f2c 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
mbed_official 625:6502bcae5f2c 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
mbed_official 625:6502bcae5f2c 34 *
mbed_official 625:6502bcae5f2c 35 ******************************************************************************
mbed_official 625:6502bcae5f2c 36 */
mbed_official 625:6502bcae5f2c 37
mbed_official 625:6502bcae5f2c 38 /** @addtogroup CMSIS
mbed_official 625:6502bcae5f2c 39 * @{
mbed_official 625:6502bcae5f2c 40 */
mbed_official 625:6502bcae5f2c 41
mbed_official 625:6502bcae5f2c 42 /** @addtogroup stm32f4xx_system
mbed_official 625:6502bcae5f2c 43 * @{
mbed_official 625:6502bcae5f2c 44 */
mbed_official 625:6502bcae5f2c 45
mbed_official 625:6502bcae5f2c 46 /**
mbed_official 625:6502bcae5f2c 47 * @brief Define to prevent recursive inclusion
mbed_official 625:6502bcae5f2c 48 */
mbed_official 625:6502bcae5f2c 49 #ifndef __SYSTEM_STM32F4XX_H
mbed_official 625:6502bcae5f2c 50 #define __SYSTEM_STM32F4XX_H
mbed_official 625:6502bcae5f2c 51
mbed_official 625:6502bcae5f2c 52 #ifdef __cplusplus
mbed_official 625:6502bcae5f2c 53 extern "C" {
mbed_official 625:6502bcae5f2c 54 #endif
mbed_official 625:6502bcae5f2c 55
mbed_official 625:6502bcae5f2c 56 /** @addtogroup STM32F4xx_System_Includes
mbed_official 625:6502bcae5f2c 57 * @{
mbed_official 625:6502bcae5f2c 58 */
mbed_official 625:6502bcae5f2c 59
mbed_official 625:6502bcae5f2c 60 /**
mbed_official 625:6502bcae5f2c 61 * @}
mbed_official 625:6502bcae5f2c 62 */
mbed_official 625:6502bcae5f2c 63
mbed_official 625:6502bcae5f2c 64
mbed_official 625:6502bcae5f2c 65 /** @addtogroup STM32F4xx_System_Exported_types
mbed_official 625:6502bcae5f2c 66 * @{
mbed_official 625:6502bcae5f2c 67 */
mbed_official 625:6502bcae5f2c 68 /* This variable is updated in three ways:
mbed_official 625:6502bcae5f2c 69 1) by calling CMSIS function SystemCoreClockUpdate()
mbed_official 625:6502bcae5f2c 70 2) by calling HAL API function HAL_RCC_GetSysClockFreq()
mbed_official 625:6502bcae5f2c 71 3) each time HAL_RCC_ClockConfig() is called to configure the system clock frequency
mbed_official 625:6502bcae5f2c 72 Note: If you use this function to configure the system clock; then there
mbed_official 625:6502bcae5f2c 73 is no need to call the 2 first functions listed above, since SystemCoreClock
mbed_official 625:6502bcae5f2c 74 variable is updated automatically.
mbed_official 625:6502bcae5f2c 75 */
mbed_official 625:6502bcae5f2c 76 extern uint32_t SystemCoreClock; /*!< System Clock Frequency (Core Clock) */
mbed_official 625:6502bcae5f2c 77
mbed_official 625:6502bcae5f2c 78
mbed_official 625:6502bcae5f2c 79 /**
mbed_official 625:6502bcae5f2c 80 * @}
mbed_official 625:6502bcae5f2c 81 */
mbed_official 625:6502bcae5f2c 82
mbed_official 625:6502bcae5f2c 83 /** @addtogroup STM32F4xx_System_Exported_Constants
mbed_official 625:6502bcae5f2c 84 * @{
mbed_official 625:6502bcae5f2c 85 */
mbed_official 625:6502bcae5f2c 86
mbed_official 625:6502bcae5f2c 87 /**
mbed_official 625:6502bcae5f2c 88 * @}
mbed_official 625:6502bcae5f2c 89 */
mbed_official 625:6502bcae5f2c 90
mbed_official 625:6502bcae5f2c 91 /** @addtogroup STM32F4xx_System_Exported_Macros
mbed_official 625:6502bcae5f2c 92 * @{
mbed_official 625:6502bcae5f2c 93 */
mbed_official 625:6502bcae5f2c 94
mbed_official 625:6502bcae5f2c 95 /**
mbed_official 625:6502bcae5f2c 96 * @}
mbed_official 625:6502bcae5f2c 97 */
mbed_official 625:6502bcae5f2c 98
mbed_official 625:6502bcae5f2c 99 /** @addtogroup STM32F4xx_System_Exported_Functions
mbed_official 625:6502bcae5f2c 100 * @{
mbed_official 625:6502bcae5f2c 101 */
mbed_official 625:6502bcae5f2c 102
mbed_official 625:6502bcae5f2c 103 extern void SystemInit(void);
mbed_official 625:6502bcae5f2c 104 extern void SystemCoreClockUpdate(void);
mbed_official 625:6502bcae5f2c 105 extern void SetSysClock(void);
mbed_official 625:6502bcae5f2c 106 /**
mbed_official 625:6502bcae5f2c 107 * @}
mbed_official 625:6502bcae5f2c 108 */
mbed_official 625:6502bcae5f2c 109
mbed_official 625:6502bcae5f2c 110 #ifdef __cplusplus
mbed_official 625:6502bcae5f2c 111 }
mbed_official 625:6502bcae5f2c 112 #endif
mbed_official 625:6502bcae5f2c 113
mbed_official 625:6502bcae5f2c 114 #endif /*__SYSTEM_STM32F4XX_H */
mbed_official 625:6502bcae5f2c 115
mbed_official 625:6502bcae5f2c 116 /**
mbed_official 625:6502bcae5f2c 117 * @}
mbed_official 625:6502bcae5f2c 118 */
mbed_official 625:6502bcae5f2c 119
mbed_official 625:6502bcae5f2c 120 /**
mbed_official 625:6502bcae5f2c 121 * @}
mbed_official 625:6502bcae5f2c 122 */
mbed_official 625:6502bcae5f2c 123 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/