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mbed library sources

Dependents:   Encrypted my_mbed lklk CyaSSL_DTLS_Cellular ... more

Superseded

This library was superseded by mbed-dev - https://os.mbed.com/users/mbed_official/code/mbed-dev/.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

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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_STM32L1/TARGET_MOTE_L152RC/system_stm32l1xx.h@579:53297373a894, 2015-07-01 (annotated)

Committer:
mbed_official
Date:
Wed Jul 01 09:45:11 2015 +0100
Revision:
579:53297373a894
Parent:
522:aee49fe30179 
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 522:aee49fe30179 1 /**
mbed_official 522:aee49fe30179 2 ******************************************************************************
mbed_official 522:aee49fe30179 3 * @file system_stm32l1xx.h
mbed_official 522:aee49fe30179 4 * @author MCD Application Team
mbed_official 522:aee49fe30179 5 * @version V2.0.0
mbed_official 522:aee49fe30179 6 * @date 5-September-2014
mbed_official 522:aee49fe30179 7 * @brief CMSIS Cortex-M3 Device System Source File for STM32L1xx devices.
mbed_official 522:aee49fe30179 8 ******************************************************************************
mbed_official 522:aee49fe30179 9 * @attention
mbed_official 522:aee49fe30179 10 *
mbed_official 522:aee49fe30179 11 * <h2><center>&copy; COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
mbed_official 522:aee49fe30179 12 *
mbed_official 522:aee49fe30179 13 * Redistribution and use in source and binary forms, with or without modification,
mbed_official 522:aee49fe30179 14 * are permitted provided that the following conditions are met:
mbed_official 522:aee49fe30179 15 * 1. Redistributions of source code must retain the above copyright notice,
mbed_official 522:aee49fe30179 16 * this list of conditions and the following disclaimer.
mbed_official 522:aee49fe30179 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
mbed_official 522:aee49fe30179 18 * this list of conditions and the following disclaimer in the documentation
mbed_official 522:aee49fe30179 19 * and/or other materials provided with the distribution.
mbed_official 522:aee49fe30179 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
mbed_official 522:aee49fe30179 21 * may be used to endorse or promote products derived from this software
mbed_official 522:aee49fe30179 22 * without specific prior written permission.
mbed_official 522:aee49fe30179 23 *
mbed_official 522:aee49fe30179 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
mbed_official 522:aee49fe30179 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
mbed_official 522:aee49fe30179 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
mbed_official 522:aee49fe30179 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
mbed_official 522:aee49fe30179 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
mbed_official 522:aee49fe30179 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
mbed_official 522:aee49fe30179 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
mbed_official 522:aee49fe30179 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
mbed_official 522:aee49fe30179 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
mbed_official 522:aee49fe30179 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
mbed_official 522:aee49fe30179 34 *
mbed_official 522:aee49fe30179 35 ******************************************************************************
mbed_official 522:aee49fe30179 36 */
mbed_official 522:aee49fe30179 37
mbed_official 522:aee49fe30179 38 /** @addtogroup CMSIS
mbed_official 522:aee49fe30179 39 * @{
mbed_official 522:aee49fe30179 40 */
mbed_official 522:aee49fe30179 41
mbed_official 522:aee49fe30179 42 /** @addtogroup stm32l1xx_system
mbed_official 522:aee49fe30179 43 * @{
mbed_official 522:aee49fe30179 44 */
mbed_official 522:aee49fe30179 45
mbed_official 522:aee49fe30179 46 /**
mbed_official 522:aee49fe30179 47 * @brief Define to prevent recursive inclusion
mbed_official 522:aee49fe30179 48 */
mbed_official 522:aee49fe30179 49 #ifndef __SYSTEM_STM32L1XX_H
mbed_official 522:aee49fe30179 50 #define __SYSTEM_STM32L1XX_H
mbed_official 522:aee49fe30179 51
mbed_official 522:aee49fe30179 52 #ifdef __cplusplus
mbed_official 522:aee49fe30179 53 extern "C" {
mbed_official 522:aee49fe30179 54 #endif
mbed_official 522:aee49fe30179 55
mbed_official 522:aee49fe30179 56 /** @addtogroup STM32L1xx_System_Includes
mbed_official 522:aee49fe30179 57 * @{
mbed_official 522:aee49fe30179 58 */
mbed_official 522:aee49fe30179 59
mbed_official 522:aee49fe30179 60 /**
mbed_official 522:aee49fe30179 61 * @}
mbed_official 522:aee49fe30179 62 */
mbed_official 522:aee49fe30179 63
mbed_official 522:aee49fe30179 64
mbed_official 522:aee49fe30179 65 /** @addtogroup STM32L1xx_System_Exported_types
mbed_official 522:aee49fe30179 66 * @{
mbed_official 522:aee49fe30179 67 */
mbed_official 522:aee49fe30179 68 /* This variable is updated in three ways:
mbed_official 522:aee49fe30179 69 1) by calling CMSIS function SystemCoreClockUpdate()
mbed_official 522:aee49fe30179 70 2) by calling HAL API function HAL_RCC_GetSysClockFreq()
mbed_official 522:aee49fe30179 71 3) each time HAL_RCC_ClockConfig() is called to configure the system clock frequency
mbed_official 522:aee49fe30179 72 Note: If you use this function to configure the system clock; then there
mbed_official 522:aee49fe30179 73 is no need to call the 2 first functions listed above, since SystemCoreClock
mbed_official 522:aee49fe30179 74 variable is updated automatically.
mbed_official 522:aee49fe30179 75 */
mbed_official 522:aee49fe30179 76 extern uint32_t SystemCoreClock; /*!< System Clock Frequency (Core Clock) */
mbed_official 522:aee49fe30179 77
mbed_official 522:aee49fe30179 78 /**
mbed_official 522:aee49fe30179 79 * @}
mbed_official 522:aee49fe30179 80 */
mbed_official 522:aee49fe30179 81
mbed_official 522:aee49fe30179 82 /** @addtogroup STM32L1xx_System_Exported_Constants
mbed_official 522:aee49fe30179 83 * @{
mbed_official 522:aee49fe30179 84 */
mbed_official 522:aee49fe30179 85
mbed_official 522:aee49fe30179 86 /**
mbed_official 522:aee49fe30179 87 * @}
mbed_official 522:aee49fe30179 88 */
mbed_official 522:aee49fe30179 89
mbed_official 522:aee49fe30179 90 /** @addtogroup STM32L1xx_System_Exported_Macros
mbed_official 522:aee49fe30179 91 * @{
mbed_official 522:aee49fe30179 92 */
mbed_official 522:aee49fe30179 93
mbed_official 522:aee49fe30179 94 /**
mbed_official 522:aee49fe30179 95 * @}
mbed_official 522:aee49fe30179 96 */
mbed_official 522:aee49fe30179 97
mbed_official 522:aee49fe30179 98 /** @addtogroup STM32L1xx_System_Exported_Functions
mbed_official 522:aee49fe30179 99 * @{
mbed_official 522:aee49fe30179 100 */
mbed_official 522:aee49fe30179 101
mbed_official 522:aee49fe30179 102 extern void SystemInit(void);
mbed_official 522:aee49fe30179 103 extern void SystemCoreClockUpdate(void);
mbed_official 522:aee49fe30179 104 extern void SetSysClock(void);
mbed_official 522:aee49fe30179 105
mbed_official 522:aee49fe30179 106 /**
mbed_official 522:aee49fe30179 107 * @}
mbed_official 522:aee49fe30179 108 */
mbed_official 522:aee49fe30179 109
mbed_official 522:aee49fe30179 110 #ifdef __cplusplus
mbed_official 522:aee49fe30179 111 }
mbed_official 522:aee49fe30179 112 #endif
mbed_official 522:aee49fe30179 113
mbed_official 522:aee49fe30179 114 #endif /*__SYSTEM_STM32L1XX_H */
mbed_official 522:aee49fe30179 115
mbed_official 522:aee49fe30179 116 /**
mbed_official 522:aee49fe30179 117 * @}
mbed_official 522:aee49fe30179 118 */
mbed_official 522:aee49fe30179 119
mbed_official 522:aee49fe30179 120 /**
mbed_official 522:aee49fe30179 121 * @}
mbed_official 522:aee49fe30179 122 */
mbed_official 522:aee49fe30179 123 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/