Elijah Orr / mbed-renbed

Fork of the official mbed C/C SDK provides the software platform and libraries to build your applications for RenBED.

Dependents:   1-RenBuggyTimed RenBED_RGB RenBED_RGB_PWM RenBED_RGB

Fork of mbed by mbed official

TARGET_ELMO_F411RE/system_stm32f4xx.h@121:672067c3ada4, 2016-04-14 (annotated)

Committer:
elijahorr
Date:
Thu Apr 14 07:28:54 2016 +0000
Revision:
121:672067c3ada4
Parent:
108:34e6b704fe68 
.

Who changed what in which revision?

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Kojto 108:34e6b704fe68 1 /**
Kojto 108:34e6b704fe68 2 ******************************************************************************
Kojto 108:34e6b704fe68 3 * @file system_stm32f4xx.h
Kojto 108:34e6b704fe68 4 * @author MCD Application Team
Kojto 108:34e6b704fe68 5 * @version V2.3.0
Kojto 108:34e6b704fe68 6 * @date 02-March-2015
Kojto 108:34e6b704fe68 7 * @brief CMSIS Cortex-M4 Device System Source File for STM32F4xx devices.
Kojto 108:34e6b704fe68 8 ******************************************************************************
Kojto 108:34e6b704fe68 9 * @attention
Kojto 108:34e6b704fe68 10 *
Kojto 108:34e6b704fe68 11 * <h2><center>&copy; COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
Kojto 108:34e6b704fe68 12 *
Kojto 108:34e6b704fe68 13 * Redistribution and use in source and binary forms, with or without modification,
Kojto 108:34e6b704fe68 14 * are permitted provided that the following conditions are met:
Kojto 108:34e6b704fe68 15 * 1. Redistributions of source code must retain the above copyright notice,
Kojto 108:34e6b704fe68 16 * this list of conditions and the following disclaimer.
Kojto 108:34e6b704fe68 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
Kojto 108:34e6b704fe68 18 * this list of conditions and the following disclaimer in the documentation
Kojto 108:34e6b704fe68 19 * and/or other materials provided with the distribution.
Kojto 108:34e6b704fe68 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
Kojto 108:34e6b704fe68 21 * may be used to endorse or promote products derived from this software
Kojto 108:34e6b704fe68 22 * without specific prior written permission.
Kojto 108:34e6b704fe68 23 *
Kojto 108:34e6b704fe68 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
Kojto 108:34e6b704fe68 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
Kojto 108:34e6b704fe68 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
Kojto 108:34e6b704fe68 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
Kojto 108:34e6b704fe68 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
Kojto 108:34e6b704fe68 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
Kojto 108:34e6b704fe68 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
Kojto 108:34e6b704fe68 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
Kojto 108:34e6b704fe68 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
Kojto 108:34e6b704fe68 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
Kojto 108:34e6b704fe68 34 *
Kojto 108:34e6b704fe68 35 ******************************************************************************
Kojto 108:34e6b704fe68 36 */
Kojto 108:34e6b704fe68 37
Kojto 108:34e6b704fe68 38 /** @addtogroup CMSIS
Kojto 108:34e6b704fe68 39 * @{
Kojto 108:34e6b704fe68 40 */
Kojto 108:34e6b704fe68 41
Kojto 108:34e6b704fe68 42 /** @addtogroup stm32f4xx_system
Kojto 108:34e6b704fe68 43 * @{
Kojto 108:34e6b704fe68 44 */
Kojto 108:34e6b704fe68 45
Kojto 108:34e6b704fe68 46 /**
Kojto 108:34e6b704fe68 47 * @brief Define to prevent recursive inclusion
Kojto 108:34e6b704fe68 48 */
Kojto 108:34e6b704fe68 49 #ifndef __SYSTEM_STM32F4XX_H
Kojto 108:34e6b704fe68 50 #define __SYSTEM_STM32F4XX_H
Kojto 108:34e6b704fe68 51
Kojto 108:34e6b704fe68 52 #ifdef __cplusplus
Kojto 108:34e6b704fe68 53 extern "C" {
Kojto 108:34e6b704fe68 54 #endif
Kojto 108:34e6b704fe68 55
Kojto 108:34e6b704fe68 56 /** @addtogroup STM32F4xx_System_Includes
Kojto 108:34e6b704fe68 57 * @{
Kojto 108:34e6b704fe68 58 */
Kojto 108:34e6b704fe68 59
Kojto 108:34e6b704fe68 60 /**
Kojto 108:34e6b704fe68 61 * @}
Kojto 108:34e6b704fe68 62 */
Kojto 108:34e6b704fe68 63
Kojto 108:34e6b704fe68 64
Kojto 108:34e6b704fe68 65 /** @addtogroup STM32F4xx_System_Exported_types
Kojto 108:34e6b704fe68 66 * @{
Kojto 108:34e6b704fe68 67 */
Kojto 108:34e6b704fe68 68 /* This variable is updated in three ways:
Kojto 108:34e6b704fe68 69 1) by calling CMSIS function SystemCoreClockUpdate()
Kojto 108:34e6b704fe68 70 2) by calling HAL API function HAL_RCC_GetSysClockFreq()
Kojto 108:34e6b704fe68 71 3) each time HAL_RCC_ClockConfig() is called to configure the system clock frequency
Kojto 108:34e6b704fe68 72 Note: If you use this function to configure the system clock; then there
Kojto 108:34e6b704fe68 73 is no need to call the 2 first functions listed above, since SystemCoreClock
Kojto 108:34e6b704fe68 74 variable is updated automatically.
Kojto 108:34e6b704fe68 75 */
Kojto 108:34e6b704fe68 76 extern uint32_t SystemCoreClock; /*!< System Clock Frequency (Core Clock) */
Kojto 108:34e6b704fe68 77
Kojto 108:34e6b704fe68 78
Kojto 108:34e6b704fe68 79 /**
Kojto 108:34e6b704fe68 80 * @}
Kojto 108:34e6b704fe68 81 */
Kojto 108:34e6b704fe68 82
Kojto 108:34e6b704fe68 83 /** @addtogroup STM32F4xx_System_Exported_Constants
Kojto 108:34e6b704fe68 84 * @{
Kojto 108:34e6b704fe68 85 */
Kojto 108:34e6b704fe68 86
Kojto 108:34e6b704fe68 87 /**
Kojto 108:34e6b704fe68 88 * @}
Kojto 108:34e6b704fe68 89 */
Kojto 108:34e6b704fe68 90
Kojto 108:34e6b704fe68 91 /** @addtogroup STM32F4xx_System_Exported_Macros
Kojto 108:34e6b704fe68 92 * @{
Kojto 108:34e6b704fe68 93 */
Kojto 108:34e6b704fe68 94
Kojto 108:34e6b704fe68 95 /**
Kojto 108:34e6b704fe68 96 * @}
Kojto 108:34e6b704fe68 97 */
Kojto 108:34e6b704fe68 98
Kojto 108:34e6b704fe68 99 /** @addtogroup STM32F4xx_System_Exported_Functions
Kojto 108:34e6b704fe68 100 * @{
Kojto 108:34e6b704fe68 101 */
Kojto 108:34e6b704fe68 102
Kojto 108:34e6b704fe68 103 extern void SystemInit(void);
Kojto 108:34e6b704fe68 104 extern void SystemCoreClockUpdate(void);
Kojto 108:34e6b704fe68 105 extern void SetSysClock(void);
Kojto 108:34e6b704fe68 106 /**
Kojto 108:34e6b704fe68 107 * @}
Kojto 108:34e6b704fe68 108 */
Kojto 108:34e6b704fe68 109
Kojto 108:34e6b704fe68 110 #ifdef __cplusplus
Kojto 108:34e6b704fe68 111 }
Kojto 108:34e6b704fe68 112 #endif
Kojto 108:34e6b704fe68 113
Kojto 108:34e6b704fe68 114 #endif /*__SYSTEM_STM32F4XX_H */
Kojto 108:34e6b704fe68 115
Kojto 108:34e6b704fe68 116 /**
Kojto 108:34e6b704fe68 117 * @}
Kojto 108:34e6b704fe68 118 */
Kojto 108:34e6b704fe68 119
Kojto 108:34e6b704fe68 120 /**
Kojto 108:34e6b704fe68 121 * @}
Kojto 108:34e6b704fe68 122 */
Kojto 108:34e6b704fe68 123 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/