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targets/cmsis/TARGET_STM/TARGET_STM32F4/TARGET_B96B_F446VE/system_stm32f4xx.h@144:ef7eb2e8f9f7, 2016-09-02 (annotated)

Committer:
<>
Date:
Fri Sep 02 15:07:44 2016 +0100
Revision:
144:ef7eb2e8f9f7
Parent:
45:faebcbaa5f6d 
This updates the lib to the mbed lib v125

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mbed_official 45:faebcbaa5f6d 1 /**
mbed_official 45:faebcbaa5f6d 2 ******************************************************************************
mbed_official 45:faebcbaa5f6d 3 * @file system_stm32f4xx.h
mbed_official 45:faebcbaa5f6d 4 * @author MCD Application Team
<> 144:ef7eb2e8f9f7 5 * @version V2.5.0
<> 144:ef7eb2e8f9f7 6 * @date 22-April-2016
mbed_official 45:faebcbaa5f6d 7 * @brief CMSIS Cortex-M4 Device System Source File for STM32F4xx devices.
mbed_official 45:faebcbaa5f6d 8 ******************************************************************************
mbed_official 45:faebcbaa5f6d 9 * @attention
mbed_official 45:faebcbaa5f6d 10 *
<> 144:ef7eb2e8f9f7 11 * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
mbed_official 45:faebcbaa5f6d 12 *
mbed_official 45:faebcbaa5f6d 13 * Redistribution and use in source and binary forms, with or without modification,
mbed_official 45:faebcbaa5f6d 14 * are permitted provided that the following conditions are met:
mbed_official 45:faebcbaa5f6d 15 * 1. Redistributions of source code must retain the above copyright notice,
mbed_official 45:faebcbaa5f6d 16 * this list of conditions and the following disclaimer.
mbed_official 45:faebcbaa5f6d 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
mbed_official 45:faebcbaa5f6d 18 * this list of conditions and the following disclaimer in the documentation
mbed_official 45:faebcbaa5f6d 19 * and/or other materials provided with the distribution.
mbed_official 45:faebcbaa5f6d 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
mbed_official 45:faebcbaa5f6d 21 * may be used to endorse or promote products derived from this software
mbed_official 45:faebcbaa5f6d 22 * without specific prior written permission.
mbed_official 45:faebcbaa5f6d 23 *
mbed_official 45:faebcbaa5f6d 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
mbed_official 45:faebcbaa5f6d 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
mbed_official 45:faebcbaa5f6d 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
mbed_official 45:faebcbaa5f6d 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
mbed_official 45:faebcbaa5f6d 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
mbed_official 45:faebcbaa5f6d 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
mbed_official 45:faebcbaa5f6d 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
mbed_official 45:faebcbaa5f6d 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
mbed_official 45:faebcbaa5f6d 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
mbed_official 45:faebcbaa5f6d 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
mbed_official 45:faebcbaa5f6d 34 *
mbed_official 45:faebcbaa5f6d 35 ******************************************************************************
mbed_official 45:faebcbaa5f6d 36 */
mbed_official 45:faebcbaa5f6d 37
mbed_official 45:faebcbaa5f6d 38 /** @addtogroup CMSIS
mbed_official 45:faebcbaa5f6d 39 * @{
mbed_official 45:faebcbaa5f6d 40 */
mbed_official 45:faebcbaa5f6d 41
mbed_official 45:faebcbaa5f6d 42 /** @addtogroup stm32f4xx_system
mbed_official 45:faebcbaa5f6d 43 * @{
mbed_official 45:faebcbaa5f6d 44 */
mbed_official 45:faebcbaa5f6d 45
mbed_official 45:faebcbaa5f6d 46 /**
mbed_official 45:faebcbaa5f6d 47 * @brief Define to prevent recursive inclusion
mbed_official 45:faebcbaa5f6d 48 */
mbed_official 45:faebcbaa5f6d 49 #ifndef __SYSTEM_STM32F4XX_H
mbed_official 45:faebcbaa5f6d 50 #define __SYSTEM_STM32F4XX_H
mbed_official 45:faebcbaa5f6d 51
mbed_official 45:faebcbaa5f6d 52 #ifdef __cplusplus
mbed_official 45:faebcbaa5f6d 53 extern "C" {
mbed_official 45:faebcbaa5f6d 54 #endif
mbed_official 45:faebcbaa5f6d 55
mbed_official 45:faebcbaa5f6d 56 /** @addtogroup STM32F4xx_System_Includes
mbed_official 45:faebcbaa5f6d 57 * @{
mbed_official 45:faebcbaa5f6d 58 */
mbed_official 45:faebcbaa5f6d 59
mbed_official 45:faebcbaa5f6d 60 /**
mbed_official 45:faebcbaa5f6d 61 * @}
mbed_official 45:faebcbaa5f6d 62 */
mbed_official 45:faebcbaa5f6d 63
mbed_official 45:faebcbaa5f6d 64
mbed_official 45:faebcbaa5f6d 65 /** @addtogroup STM32F4xx_System_Exported_types
mbed_official 45:faebcbaa5f6d 66 * @{
mbed_official 45:faebcbaa5f6d 67 */
mbed_official 45:faebcbaa5f6d 68 /* This variable is updated in three ways:
mbed_official 45:faebcbaa5f6d 69 1) by calling CMSIS function SystemCoreClockUpdate()
mbed_official 45:faebcbaa5f6d 70 2) by calling HAL API function HAL_RCC_GetSysClockFreq()
mbed_official 45:faebcbaa5f6d 71 3) each time HAL_RCC_ClockConfig() is called to configure the system clock frequency
mbed_official 45:faebcbaa5f6d 72 Note: If you use this function to configure the system clock; then there
mbed_official 45:faebcbaa5f6d 73 is no need to call the 2 first functions listed above, since SystemCoreClock
mbed_official 45:faebcbaa5f6d 74 variable is updated automatically.
mbed_official 45:faebcbaa5f6d 75 */
mbed_official 45:faebcbaa5f6d 76 extern uint32_t SystemCoreClock; /*!< System Clock Frequency (Core Clock) */
mbed_official 45:faebcbaa5f6d 77
mbed_official 45:faebcbaa5f6d 78
mbed_official 45:faebcbaa5f6d 79 /**
mbed_official 45:faebcbaa5f6d 80 * @}
mbed_official 45:faebcbaa5f6d 81 */
mbed_official 45:faebcbaa5f6d 82
mbed_official 45:faebcbaa5f6d 83 /** @addtogroup STM32F4xx_System_Exported_Constants
mbed_official 45:faebcbaa5f6d 84 * @{
mbed_official 45:faebcbaa5f6d 85 */
mbed_official 45:faebcbaa5f6d 86
mbed_official 45:faebcbaa5f6d 87 /**
mbed_official 45:faebcbaa5f6d 88 * @}
mbed_official 45:faebcbaa5f6d 89 */
mbed_official 45:faebcbaa5f6d 90
mbed_official 45:faebcbaa5f6d 91 /** @addtogroup STM32F4xx_System_Exported_Macros
mbed_official 45:faebcbaa5f6d 92 * @{
mbed_official 45:faebcbaa5f6d 93 */
mbed_official 45:faebcbaa5f6d 94
mbed_official 45:faebcbaa5f6d 95 /**
mbed_official 45:faebcbaa5f6d 96 * @}
mbed_official 45:faebcbaa5f6d 97 */
mbed_official 45:faebcbaa5f6d 98
mbed_official 45:faebcbaa5f6d 99 /** @addtogroup STM32F4xx_System_Exported_Functions
mbed_official 45:faebcbaa5f6d 100 * @{
mbed_official 45:faebcbaa5f6d 101 */
mbed_official 45:faebcbaa5f6d 102
mbed_official 45:faebcbaa5f6d 103 extern void SystemInit(void);
mbed_official 45:faebcbaa5f6d 104 extern void SystemCoreClockUpdate(void);
mbed_official 45:faebcbaa5f6d 105 extern void SetSysClock(void);
mbed_official 45:faebcbaa5f6d 106 /**
mbed_official 45:faebcbaa5f6d 107 * @}
mbed_official 45:faebcbaa5f6d 108 */
mbed_official 45:faebcbaa5f6d 109
mbed_official 45:faebcbaa5f6d 110 #ifdef __cplusplus
mbed_official 45:faebcbaa5f6d 111 }
mbed_official 45:faebcbaa5f6d 112 #endif
mbed_official 45:faebcbaa5f6d 113
mbed_official 45:faebcbaa5f6d 114 #endif /*__SYSTEM_STM32F4XX_H */
mbed_official 45:faebcbaa5f6d 115
mbed_official 45:faebcbaa5f6d 116 /**
mbed_official 45:faebcbaa5f6d 117 * @}
mbed_official 45:faebcbaa5f6d 118 */
mbed_official 45:faebcbaa5f6d 119
mbed_official 45:faebcbaa5f6d 120 /**
mbed_official 45:faebcbaa5f6d 121 * @}
mbed_official 45:faebcbaa5f6d 122 */
mbed_official 45:faebcbaa5f6d 123 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/