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This library was superseded by mbed-dev - https://os.mbed.com/users/mbed_official/code/mbed-dev/.

Development branch of the mbed library sources. This library is kept in synch with the latest changes from the mbed SDK and it is not guaranteed to work.

If you are looking for a stable and tested release, please import one of the official mbed library releases:

Import librarymbed

The official Mbed 2 C/C++ SDK provides the software platform and libraries to build your applications.

Last commit 20 Feb 2019 by mbed official

targets/cmsis/TARGET_STM/TARGET_STM32F3/TARGET_NUCLEO_F303RE/system_stm32f3xx.h@579:53297373a894, 2015-07-01 (annotated)

Committer:
mbed_official
Date:
Wed Jul 01 09:45:11 2015 +0100
Revision:
579:53297373a894
Parent:
423:560d1a9f3083 
Synchronized with git revision d5b4d2ab9c47edb4dc5776e7177b0c2263459081



Full URL: https://github.com/mbedmicro/mbed/commit/d5b4d2ab9c47edb4dc5776e7177b0c2263459081/



Initial version of drivers for SAMR21

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mbed_official 423:560d1a9f3083 1 /**
mbed_official 423:560d1a9f3083 2 ******************************************************************************
mbed_official 423:560d1a9f3083 3 * @file system_stm32f3xx.h
mbed_official 423:560d1a9f3083 4 * @author MCD Application Team
mbed_official 423:560d1a9f3083 5 * @version V2.1.0
mbed_official 423:560d1a9f3083 6 * @date 12-Sept-2014
mbed_official 423:560d1a9f3083 7 * @brief CMSIS Cortex-M4 Device System Source File for STM32F3xx devices.
mbed_official 423:560d1a9f3083 8 ******************************************************************************
mbed_official 423:560d1a9f3083 9 * @attention
mbed_official 423:560d1a9f3083 10 *
mbed_official 423:560d1a9f3083 11 * <h2><center>&copy; COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
mbed_official 423:560d1a9f3083 12 *
mbed_official 423:560d1a9f3083 13 * Redistribution and use in source and binary forms, with or without modification,
mbed_official 423:560d1a9f3083 14 * are permitted provided that the following conditions are met:
mbed_official 423:560d1a9f3083 15 * 1. Redistributions of source code must retain the above copyright notice,
mbed_official 423:560d1a9f3083 16 * this list of conditions and the following disclaimer.
mbed_official 423:560d1a9f3083 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
mbed_official 423:560d1a9f3083 18 * this list of conditions and the following disclaimer in the documentation
mbed_official 423:560d1a9f3083 19 * and/or other materials provided with the distribution.
mbed_official 423:560d1a9f3083 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
mbed_official 423:560d1a9f3083 21 * may be used to endorse or promote products derived from this software
mbed_official 423:560d1a9f3083 22 * without specific prior written permission.
mbed_official 423:560d1a9f3083 23 *
mbed_official 423:560d1a9f3083 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
mbed_official 423:560d1a9f3083 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
mbed_official 423:560d1a9f3083 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
mbed_official 423:560d1a9f3083 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
mbed_official 423:560d1a9f3083 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
mbed_official 423:560d1a9f3083 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
mbed_official 423:560d1a9f3083 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
mbed_official 423:560d1a9f3083 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
mbed_official 423:560d1a9f3083 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
mbed_official 423:560d1a9f3083 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
mbed_official 423:560d1a9f3083 34 *
mbed_official 423:560d1a9f3083 35 ******************************************************************************
mbed_official 423:560d1a9f3083 36 */
mbed_official 423:560d1a9f3083 37
mbed_official 423:560d1a9f3083 38 /** @addtogroup CMSIS
mbed_official 423:560d1a9f3083 39 * @{
mbed_official 423:560d1a9f3083 40 */
mbed_official 423:560d1a9f3083 41
mbed_official 423:560d1a9f3083 42 /** @addtogroup stm32f3xx_system
mbed_official 423:560d1a9f3083 43 * @{
mbed_official 423:560d1a9f3083 44 */
mbed_official 423:560d1a9f3083 45
mbed_official 423:560d1a9f3083 46 /**
mbed_official 423:560d1a9f3083 47 * @brief Define to prevent recursive inclusion
mbed_official 423:560d1a9f3083 48 */
mbed_official 423:560d1a9f3083 49 #ifndef __SYSTEM_STM32F3XX_H
mbed_official 423:560d1a9f3083 50 #define __SYSTEM_STM32F3XX_H
mbed_official 423:560d1a9f3083 51
mbed_official 423:560d1a9f3083 52 #ifdef __cplusplus
mbed_official 423:560d1a9f3083 53 extern "C" {
mbed_official 423:560d1a9f3083 54 #endif
mbed_official 423:560d1a9f3083 55
mbed_official 423:560d1a9f3083 56 /** @addtogroup STM32F3xx_System_Includes
mbed_official 423:560d1a9f3083 57 * @{
mbed_official 423:560d1a9f3083 58 */
mbed_official 423:560d1a9f3083 59
mbed_official 423:560d1a9f3083 60 /**
mbed_official 423:560d1a9f3083 61 * @}
mbed_official 423:560d1a9f3083 62 */
mbed_official 423:560d1a9f3083 63
mbed_official 423:560d1a9f3083 64
mbed_official 423:560d1a9f3083 65 /** @addtogroup STM32F3xx_System_Exported_types
mbed_official 423:560d1a9f3083 66 * @{
mbed_official 423:560d1a9f3083 67 */
mbed_official 423:560d1a9f3083 68 /* This variable is updated in three ways:
mbed_official 423:560d1a9f3083 69 1) by calling CMSIS function SystemCoreClockUpdate()
mbed_official 423:560d1a9f3083 70 3) by calling HAL API function HAL_RCC_GetHCLKFreq()
mbed_official 423:560d1a9f3083 71 3) by calling HAL API function HAL_RCC_ClockConfig()
mbed_official 423:560d1a9f3083 72 Note: If you use this function to configure the system clock; then there
mbed_official 423:560d1a9f3083 73 is no need to call the 2 first functions listed above, since SystemCoreClock
mbed_official 423:560d1a9f3083 74 variable is updated automatically.
mbed_official 423:560d1a9f3083 75 */
mbed_official 423:560d1a9f3083 76 extern uint32_t SystemCoreClock; /*!< System Clock Frequency (Core Clock) */
mbed_official 423:560d1a9f3083 77
mbed_official 423:560d1a9f3083 78
mbed_official 423:560d1a9f3083 79 /**
mbed_official 423:560d1a9f3083 80 * @}
mbed_official 423:560d1a9f3083 81 */
mbed_official 423:560d1a9f3083 82
mbed_official 423:560d1a9f3083 83 /** @addtogroup STM32F3xx_System_Exported_Constants
mbed_official 423:560d1a9f3083 84 * @{
mbed_official 423:560d1a9f3083 85 */
mbed_official 423:560d1a9f3083 86
mbed_official 423:560d1a9f3083 87 /**
mbed_official 423:560d1a9f3083 88 * @}
mbed_official 423:560d1a9f3083 89 */
mbed_official 423:560d1a9f3083 90
mbed_official 423:560d1a9f3083 91 /** @addtogroup STM32F3xx_System_Exported_Macros
mbed_official 423:560d1a9f3083 92 * @{
mbed_official 423:560d1a9f3083 93 */
mbed_official 423:560d1a9f3083 94
mbed_official 423:560d1a9f3083 95 /**
mbed_official 423:560d1a9f3083 96 * @}
mbed_official 423:560d1a9f3083 97 */
mbed_official 423:560d1a9f3083 98
mbed_official 423:560d1a9f3083 99 /** @addtogroup STM32F3xx_System_Exported_Functions
mbed_official 423:560d1a9f3083 100 * @{
mbed_official 423:560d1a9f3083 101 */
mbed_official 423:560d1a9f3083 102
mbed_official 423:560d1a9f3083 103 extern void SystemInit(void);
mbed_official 423:560d1a9f3083 104 extern void SystemCoreClockUpdate(void);
mbed_official 423:560d1a9f3083 105 extern void SetSysClock(void);
mbed_official 423:560d1a9f3083 106
mbed_official 423:560d1a9f3083 107 /**
mbed_official 423:560d1a9f3083 108 * @}
mbed_official 423:560d1a9f3083 109 */
mbed_official 423:560d1a9f3083 110
mbed_official 423:560d1a9f3083 111 #ifdef __cplusplus
mbed_official 423:560d1a9f3083 112 }
mbed_official 423:560d1a9f3083 113 #endif
mbed_official 423:560d1a9f3083 114
mbed_official 423:560d1a9f3083 115 #endif /*__SYSTEM_STM32F3XX_H */
mbed_official 423:560d1a9f3083 116
mbed_official 423:560d1a9f3083 117 /**
mbed_official 423:560d1a9f3083 118 * @}
mbed_official 423:560d1a9f3083 119 */
mbed_official 423:560d1a9f3083 120
mbed_official 423:560d1a9f3083 121 /**
mbed_official 423:560d1a9f3083 122 * @}
mbed_official 423:560d1a9f3083 123 */
mbed_official 423:560d1a9f3083 124 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/