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TARGET_NUCLEO_F072RB/system_stm32f0xx.h@122:f9eeca106725, 2016-07-07 (annotated)

Committer:: Kojto
Date:: Thu Jul 07 14:34:11 2016 +0100
Revision:: 122:f9eeca106725
Parent:: 108:34e6b704fe68

Release 122 of the mbed library



Changes:

- new targets - Nucleo L432KC, Beetle, Nucleo F446ZE, Nucleo L011K4

- Thread safety addition - mbed API should contain a statement about thread safety

- critical section API addition

- CAS API (core_util_atomic_incr/decr)

- DEVICE_ are generated from targets.json file, device.h deprecated

- Callback replaces FunctionPointer to provide std like interface

- mbed HAL API docs improvements

- toolchain - prexif attributes with MBED_

            - add new attributes - packed, weak, forcedinline, align

- target.json - contains targets definitions

- ST - L1XX - Cube update to 1.5

     - SPI clock selection fix (clock from APB domain)

     - F7 - Cube update v1.4.0

     - L0 -  baudrate init fix

     - L1 - Cube update v1.5

     - F3 - baudrate init fix, 3 targets CAN support

     - F4 - Cube update v1.12.0, 3 targets CAN support

     - L4XX - Cube update v1.5.1

     - F0 - update Cube to v1.5.0

     - L4 - 2 targets (L476RG/VG) CAN support

- NXP - pwm clock fix for KSDK2 MCU

      - LPC2368 - remove ARM toolchain support - due to regression

      - KSDK2 - fix SPI , I2C address and repeat start

- Silabs - some fixes backported from mbed 3

- Renesas - RZ_A1H - SystemCoreClockUpdate addition

Who changed what in which revision?

User	Revision	Line number	New 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
Kojto	122:f9eeca106725	5	* @version V2.3.0
Kojto	122:f9eeca106725	6	* @date 27-May-2016
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	*
Kojto	122:f9eeca106725	11	* <h2><center>© COPYRIGHT(c) 2016 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) /
Kojto	122:f9eeca106725	77	extern const uint8_t AHBPrescTable[16]; /!< AHB prescalers table values /
Kojto	122:f9eeca106725	78	extern const uint8_t APBPrescTable[8]; /!< APB prescalers table values /
bogdanm	85:024bf7f99721	79
bogdanm	85:024bf7f99721	80	/**
bogdanm	85:024bf7f99721	81	* @}
bogdanm	85:024bf7f99721	82	*/
bogdanm	85:024bf7f99721	83
bogdanm	85:024bf7f99721	84	/** @addtogroup STM32F0xx_System_Exported_Constants
bogdanm	85:024bf7f99721	85	* @{
bogdanm	85:024bf7f99721	86	*/
bogdanm	85:024bf7f99721	87
bogdanm	85:024bf7f99721	88	/**
bogdanm	85:024bf7f99721	89	* @}
bogdanm	85:024bf7f99721	90	*/
bogdanm	85:024bf7f99721	91
bogdanm	85:024bf7f99721	92	/** @addtogroup STM32F0xx_System_Exported_Macros
bogdanm	85:024bf7f99721	93	* @{
bogdanm	85:024bf7f99721	94	*/
bogdanm	85:024bf7f99721	95
bogdanm	85:024bf7f99721	96	/**
bogdanm	85:024bf7f99721	97	* @}
bogdanm	85:024bf7f99721	98	*/
bogdanm	85:024bf7f99721	99
bogdanm	85:024bf7f99721	100	/** @addtogroup STM32F0xx_System_Exported_Functions
bogdanm	85:024bf7f99721	101	* @{
bogdanm	85:024bf7f99721	102	*/
bogdanm	85:024bf7f99721	103
bogdanm	85:024bf7f99721	104	extern void SystemInit(void);
bogdanm	85:024bf7f99721	105	extern void SystemCoreClockUpdate(void);
bogdanm	85:024bf7f99721	106	extern void SetSysClock(void);
bogdanm	85:024bf7f99721	107
bogdanm	85:024bf7f99721	108	/**
bogdanm	85:024bf7f99721	109	* @}
bogdanm	85:024bf7f99721	110	*/
bogdanm	85:024bf7f99721	111
bogdanm	85:024bf7f99721	112	#ifdef __cplusplus
bogdanm	85:024bf7f99721	113	}
bogdanm	85:024bf7f99721	114	#endif
bogdanm	85:024bf7f99721	115
bogdanm	85:024bf7f99721	116	#endif /__SYSTEM_STM32F0XX_H /
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	* @}
bogdanm	85:024bf7f99721	124	*/
bogdanm	85:024bf7f99721	125	/********************** (C) COPYRIGHT STMicroelectronics *END OF FILE**/