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mbed library sources

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targets/cmsis/TARGET_STM/TARGET_STM32F7/TARGET_DISCO_F746NG/system_stm32f7xx.h@610:813dcc80987e, 2015-08-14 (annotated)

Committer:
mbed_official
Date:
Fri Aug 14 13:15:17 2015 +0100
Revision:
610:813dcc80987e
Parent:
573:ad23fe03a082 
Synchronized with git revision 6d84db41c6833e0b9b024741eb0616a5f62d5599



Full URL: https://github.com/mbedmicro/mbed/commit/6d84db41c6833e0b9b024741eb0616a5f62d5599/



DISCO_F746NG - Improvements

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mbed_official 573:ad23fe03a082 1 /**
mbed_official 573:ad23fe03a082 2 ******************************************************************************
mbed_official 573:ad23fe03a082 3 * @file system_stm32f7xx.h
mbed_official 573:ad23fe03a082 4 * @author MCD Application Team
mbed_official 610:813dcc80987e 5 * @version V1.0.1
mbed_official 610:813dcc80987e 6 * @date 25-June-2015
mbed_official 573:ad23fe03a082 7 * @brief CMSIS Cortex-M7 Device System Source File for STM32F7xx devices.
mbed_official 573:ad23fe03a082 8 ******************************************************************************
mbed_official 573:ad23fe03a082 9 * @attention
mbed_official 573:ad23fe03a082 10 *
mbed_official 573:ad23fe03a082 11 * <h2><center>&copy; COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
mbed_official 573:ad23fe03a082 12 *
mbed_official 573:ad23fe03a082 13 * Redistribution and use in source and binary forms, with or without modification,
mbed_official 573:ad23fe03a082 14 * are permitted provided that the following conditions are met:
mbed_official 573:ad23fe03a082 15 * 1. Redistributions of source code must retain the above copyright notice,
mbed_official 573:ad23fe03a082 16 * this list of conditions and the following disclaimer.
mbed_official 573:ad23fe03a082 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
mbed_official 573:ad23fe03a082 18 * this list of conditions and the following disclaimer in the documentation
mbed_official 573:ad23fe03a082 19 * and/or other materials provided with the distribution.
mbed_official 573:ad23fe03a082 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
mbed_official 573:ad23fe03a082 21 * may be used to endorse or promote products derived from this software
mbed_official 573:ad23fe03a082 22 * without specific prior written permission.
mbed_official 573:ad23fe03a082 23 *
mbed_official 573:ad23fe03a082 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
mbed_official 573:ad23fe03a082 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
mbed_official 573:ad23fe03a082 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
mbed_official 573:ad23fe03a082 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
mbed_official 573:ad23fe03a082 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
mbed_official 573:ad23fe03a082 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
mbed_official 573:ad23fe03a082 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
mbed_official 573:ad23fe03a082 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
mbed_official 573:ad23fe03a082 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
mbed_official 573:ad23fe03a082 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
mbed_official 573:ad23fe03a082 34 *
mbed_official 573:ad23fe03a082 35 ******************************************************************************
mbed_official 573:ad23fe03a082 36 */
mbed_official 573:ad23fe03a082 37
mbed_official 573:ad23fe03a082 38 /** @addtogroup CMSIS
mbed_official 573:ad23fe03a082 39 * @{
mbed_official 573:ad23fe03a082 40 */
mbed_official 573:ad23fe03a082 41
mbed_official 573:ad23fe03a082 42 /** @addtogroup stm32f7xx_system
mbed_official 573:ad23fe03a082 43 * @{
mbed_official 573:ad23fe03a082 44 */
mbed_official 573:ad23fe03a082 45
mbed_official 573:ad23fe03a082 46 /**
mbed_official 573:ad23fe03a082 47 * @brief Define to prevent recursive inclusion
mbed_official 573:ad23fe03a082 48 */
mbed_official 573:ad23fe03a082 49 #ifndef __SYSTEM_STM32F7XX_H
mbed_official 573:ad23fe03a082 50 #define __SYSTEM_STM32F7XX_H
mbed_official 573:ad23fe03a082 51
mbed_official 573:ad23fe03a082 52 #ifdef __cplusplus
mbed_official 573:ad23fe03a082 53 extern "C" {
mbed_official 573:ad23fe03a082 54 #endif
mbed_official 573:ad23fe03a082 55
mbed_official 573:ad23fe03a082 56 /** @addtogroup STM32F7xx_System_Includes
mbed_official 573:ad23fe03a082 57 * @{
mbed_official 573:ad23fe03a082 58 */
mbed_official 573:ad23fe03a082 59
mbed_official 573:ad23fe03a082 60 /**
mbed_official 573:ad23fe03a082 61 * @}
mbed_official 573:ad23fe03a082 62 */
mbed_official 573:ad23fe03a082 63
mbed_official 573:ad23fe03a082 64
mbed_official 573:ad23fe03a082 65 /** @addtogroup STM32F7xx_System_Exported_types
mbed_official 573:ad23fe03a082 66 * @{
mbed_official 573:ad23fe03a082 67 */
mbed_official 573:ad23fe03a082 68 /* This variable is updated in three ways:
mbed_official 573:ad23fe03a082 69 1) by calling CMSIS function SystemCoreClockUpdate()
mbed_official 573:ad23fe03a082 70 2) by calling HAL API function HAL_RCC_GetSysClockFreq()
mbed_official 573:ad23fe03a082 71 3) each time HAL_RCC_ClockConfig() is called to configure the system clock frequency
mbed_official 573:ad23fe03a082 72 Note: If you use this function to configure the system clock; then there
mbed_official 573:ad23fe03a082 73 is no need to call the 2 first functions listed above, since SystemCoreClock
mbed_official 573:ad23fe03a082 74 variable is updated automatically.
mbed_official 573:ad23fe03a082 75 */
mbed_official 573:ad23fe03a082 76 extern uint32_t SystemCoreClock; /*!< System Clock Frequency (Core Clock) */
mbed_official 573:ad23fe03a082 77
mbed_official 573:ad23fe03a082 78
mbed_official 573:ad23fe03a082 79 /**
mbed_official 573:ad23fe03a082 80 * @}
mbed_official 573:ad23fe03a082 81 */
mbed_official 573:ad23fe03a082 82
mbed_official 573:ad23fe03a082 83 /** @addtogroup STM32F7xx_System_Exported_Constants
mbed_official 573:ad23fe03a082 84 * @{
mbed_official 573:ad23fe03a082 85 */
mbed_official 573:ad23fe03a082 86
mbed_official 573:ad23fe03a082 87 /**
mbed_official 573:ad23fe03a082 88 * @}
mbed_official 573:ad23fe03a082 89 */
mbed_official 573:ad23fe03a082 90
mbed_official 573:ad23fe03a082 91 /** @addtogroup STM32F7xx_System_Exported_Macros
mbed_official 573:ad23fe03a082 92 * @{
mbed_official 573:ad23fe03a082 93 */
mbed_official 573:ad23fe03a082 94
mbed_official 573:ad23fe03a082 95 /**
mbed_official 573:ad23fe03a082 96 * @}
mbed_official 573:ad23fe03a082 97 */
mbed_official 573:ad23fe03a082 98
mbed_official 573:ad23fe03a082 99 /** @addtogroup STM32F7xx_System_Exported_Functions
mbed_official 573:ad23fe03a082 100 * @{
mbed_official 573:ad23fe03a082 101 */
mbed_official 573:ad23fe03a082 102
mbed_official 573:ad23fe03a082 103 extern void SystemInit(void);
mbed_official 573:ad23fe03a082 104 extern void SystemCoreClockUpdate(void);
mbed_official 573:ad23fe03a082 105 extern void SetSysClock(void);
mbed_official 573:ad23fe03a082 106 /**
mbed_official 573:ad23fe03a082 107 * @}
mbed_official 573:ad23fe03a082 108 */
mbed_official 573:ad23fe03a082 109
mbed_official 573:ad23fe03a082 110 #ifdef __cplusplus
mbed_official 573:ad23fe03a082 111 }
mbed_official 573:ad23fe03a082 112 #endif
mbed_official 573:ad23fe03a082 113
mbed_official 573:ad23fe03a082 114 #endif /*__SYSTEM_STM32F7XX_H */
mbed_official 573:ad23fe03a082 115
mbed_official 573:ad23fe03a082 116 /**
mbed_official 573:ad23fe03a082 117 * @}
mbed_official 573:ad23fe03a082 118 */
mbed_official 573:ad23fe03a082 119
mbed_official 573:ad23fe03a082 120 /**
mbed_official 573:ad23fe03a082 121 * @}
mbed_official 573:ad23fe03a082 122 */
mbed_official 573:ad23fe03a082 123 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/