Filippo Casamassima / mbed

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Dependents:   Nucleo_blueNRG

Fork of mbed by mbed official

TARGET_NUCLEO_F072RB/system_stm32f0xx.h@85:024bf7f99721, 2014-06-11 (annotated)

Committer:
bogdanm
Date:
Wed Jun 11 15:14:05 2014 +0100
Revision:
85:024bf7f99721
Child:
92:4fc01daae5a5
Release 85 of the mbed library



Main changes:



- K64F Ethernet fixes

- Updated tests

- Fixes for various mbed targets

- Code cleanup: fixed warnings, more consistent code style

- GCC support for K64F



There is a known issue with the I2C interface on some ST targets. If you

find the I2C interface problematic on your ST board, please log a bug

against this on mbed.org.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
bogdanm 85:024bf7f99721 1 /**
bogdanm 85:024bf7f99721 2 ******************************************************************************
bogdanm 85:024bf7f99721 3 * @file system_stm32f0xx.h
bogdanm 85:024bf7f99721 4 * @author MCD Application Team
bogdanm 85:024bf7f99721 5 * @version V2.0.0
bogdanm 85:024bf7f99721 6 * @date 28-May-2014
bogdanm 85:024bf7f99721 7 * @brief CMSIS Cortex-M0 Device System Source File for STM32F0xx devices.
bogdanm 85:024bf7f99721 8 ******************************************************************************
bogdanm 85:024bf7f99721 9 * @attention
bogdanm 85:024bf7f99721 10 *
bogdanm 85:024bf7f99721 11 * <h2><center>&copy; COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
bogdanm 85:024bf7f99721 12 *
bogdanm 85:024bf7f99721 13 * Redistribution and use in source and binary forms, with or without modification,
bogdanm 85:024bf7f99721 14 * are permitted provided that the following conditions are met:
bogdanm 85:024bf7f99721 15 * 1. Redistributions of source code must retain the above copyright notice,
bogdanm 85:024bf7f99721 16 * this list of conditions and the following disclaimer.
bogdanm 85:024bf7f99721 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
bogdanm 85:024bf7f99721 18 * this list of conditions and the following disclaimer in the documentation
bogdanm 85:024bf7f99721 19 * and/or other materials provided with the distribution.
bogdanm 85:024bf7f99721 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
bogdanm 85:024bf7f99721 21 * may be used to endorse or promote products derived from this software
bogdanm 85:024bf7f99721 22 * without specific prior written permission.
bogdanm 85:024bf7f99721 23 *
bogdanm 85:024bf7f99721 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
bogdanm 85:024bf7f99721 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
bogdanm 85:024bf7f99721 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
bogdanm 85:024bf7f99721 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
bogdanm 85:024bf7f99721 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
bogdanm 85:024bf7f99721 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
bogdanm 85:024bf7f99721 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
bogdanm 85:024bf7f99721 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
bogdanm 85:024bf7f99721 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
bogdanm 85:024bf7f99721 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
bogdanm 85:024bf7f99721 34 *
bogdanm 85:024bf7f99721 35 ******************************************************************************
bogdanm 85:024bf7f99721 36 */
bogdanm 85:024bf7f99721 37
bogdanm 85:024bf7f99721 38 /** @addtogroup CMSIS
bogdanm 85:024bf7f99721 39 * @{
bogdanm 85:024bf7f99721 40 */
bogdanm 85:024bf7f99721 41
bogdanm 85:024bf7f99721 42 /** @addtogroup stm32f0xx_system
bogdanm 85:024bf7f99721 43 * @{
bogdanm 85:024bf7f99721 44 */
bogdanm 85:024bf7f99721 45
bogdanm 85:024bf7f99721 46 /**
bogdanm 85:024bf7f99721 47 * @brief Define to prevent recursive inclusion
bogdanm 85:024bf7f99721 48 */
bogdanm 85:024bf7f99721 49 #ifndef __SYSTEM_STM32F0XX_H
bogdanm 85:024bf7f99721 50 #define __SYSTEM_STM32F0XX_H
bogdanm 85:024bf7f99721 51
bogdanm 85:024bf7f99721 52 #ifdef __cplusplus
bogdanm 85:024bf7f99721 53 extern "C" {
bogdanm 85:024bf7f99721 54 #endif
bogdanm 85:024bf7f99721 55
bogdanm 85:024bf7f99721 56 /** @addtogroup STM32F0xx_System_Includes
bogdanm 85:024bf7f99721 57 * @{
bogdanm 85:024bf7f99721 58 */
bogdanm 85:024bf7f99721 59
bogdanm 85:024bf7f99721 60 /**
bogdanm 85:024bf7f99721 61 * @}
bogdanm 85:024bf7f99721 62 */
bogdanm 85:024bf7f99721 63
bogdanm 85:024bf7f99721 64
bogdanm 85:024bf7f99721 65 /** @addtogroup STM32F0xx_System_Exported_types
bogdanm 85:024bf7f99721 66 * @{
bogdanm 85:024bf7f99721 67 */
bogdanm 85:024bf7f99721 68 /* This variable is updated in three ways:
bogdanm 85:024bf7f99721 69 1) by calling CMSIS function SystemCoreClockUpdate()
bogdanm 85:024bf7f99721 70 3) by calling HAL API function HAL_RCC_GetHCLKFreq()
bogdanm 85:024bf7f99721 71 3) by calling HAL API function HAL_RCC_ClockConfig()
bogdanm 85:024bf7f99721 72 Note: If you use this function to configure the system clock; then there
bogdanm 85:024bf7f99721 73 is no need to call the 2 first functions listed above, since SystemCoreClock
bogdanm 85:024bf7f99721 74 variable is updated automatically.
bogdanm 85:024bf7f99721 75 */
bogdanm 85:024bf7f99721 76 extern uint32_t SystemCoreClock; /*!< System Clock Frequency (Core Clock) */
bogdanm 85:024bf7f99721 77
bogdanm 85:024bf7f99721 78 /**
bogdanm 85:024bf7f99721 79 * @}
bogdanm 85:024bf7f99721 80 */
bogdanm 85:024bf7f99721 81
bogdanm 85:024bf7f99721 82 /** @addtogroup STM32F0xx_System_Exported_Constants
bogdanm 85:024bf7f99721 83 * @{
bogdanm 85:024bf7f99721 84 */
bogdanm 85:024bf7f99721 85
bogdanm 85:024bf7f99721 86 /**
bogdanm 85:024bf7f99721 87 * @}
bogdanm 85:024bf7f99721 88 */
bogdanm 85:024bf7f99721 89
bogdanm 85:024bf7f99721 90 /** @addtogroup STM32F0xx_System_Exported_Macros
bogdanm 85:024bf7f99721 91 * @{
bogdanm 85:024bf7f99721 92 */
bogdanm 85:024bf7f99721 93
bogdanm 85:024bf7f99721 94 /**
bogdanm 85:024bf7f99721 95 * @}
bogdanm 85:024bf7f99721 96 */
bogdanm 85:024bf7f99721 97
bogdanm 85:024bf7f99721 98 /** @addtogroup STM32F0xx_System_Exported_Functions
bogdanm 85:024bf7f99721 99 * @{
bogdanm 85:024bf7f99721 100 */
bogdanm 85:024bf7f99721 101
bogdanm 85:024bf7f99721 102 extern void SystemInit(void);
bogdanm 85:024bf7f99721 103 extern void SystemCoreClockUpdate(void);
bogdanm 85:024bf7f99721 104 extern void SetSysClock(void);
bogdanm 85:024bf7f99721 105
bogdanm 85:024bf7f99721 106 /**
bogdanm 85:024bf7f99721 107 * @}
bogdanm 85:024bf7f99721 108 */
bogdanm 85:024bf7f99721 109
bogdanm 85:024bf7f99721 110 #ifdef __cplusplus
bogdanm 85:024bf7f99721 111 }
bogdanm 85:024bf7f99721 112 #endif
bogdanm 85:024bf7f99721 113
bogdanm 85:024bf7f99721 114 #endif /*__SYSTEM_STM32F0XX_H */
bogdanm 85:024bf7f99721 115
bogdanm 85:024bf7f99721 116 /**
bogdanm 85:024bf7f99721 117 * @}
bogdanm 85:024bf7f99721 118 */
bogdanm 85:024bf7f99721 119
bogdanm 85:024bf7f99721 120 /**
bogdanm 85:024bf7f99721 121 * @}
bogdanm 85:024bf7f99721 122 */
bogdanm 85:024bf7f99721 123 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/