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TARGET_MTS_DRAGONFLY_F411RE/system_stm32f4xx.h@122:f9eeca106725, 2016-07-07 (annotated)

Committer:: Kojto
Date:: Thu Jul 07 14:34:11 2016 +0100
Revision:: 122:f9eeca106725
Parent:: 106:ba1f97679dad

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
Kojto	101:7cff1c4259d7	1	/**
Kojto	101:7cff1c4259d7	2	******************************************************************************
Kojto	101:7cff1c4259d7	3	* @file system_stm32f4xx.h
Kojto	101:7cff1c4259d7	4	* @author MCD Application Team
Kojto	122:f9eeca106725	5	* @version V2.5.0
Kojto	122:f9eeca106725	6	* @date 22-April-2016
Kojto	101:7cff1c4259d7	7	* @brief CMSIS Cortex-M4 Device System Source File for STM32F4xx devices.
Kojto	101:7cff1c4259d7	8	******************************************************************************
Kojto	101:7cff1c4259d7	9	* @attention
Kojto	101:7cff1c4259d7	10	*
Kojto	122:f9eeca106725	11	* <h2><center>© COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
Kojto	101:7cff1c4259d7	12	*
Kojto	101:7cff1c4259d7	13	* Redistribution and use in source and binary forms, with or without modification,
Kojto	101:7cff1c4259d7	14	* are permitted provided that the following conditions are met:
Kojto	101:7cff1c4259d7	15	* 1. Redistributions of source code must retain the above copyright notice,
Kojto	101:7cff1c4259d7	16	* this list of conditions and the following disclaimer.
Kojto	101:7cff1c4259d7	17	* 2. Redistributions in binary form must reproduce the above copyright notice,
Kojto	101:7cff1c4259d7	18	* this list of conditions and the following disclaimer in the documentation
Kojto	101:7cff1c4259d7	19	* and/or other materials provided with the distribution.
Kojto	101:7cff1c4259d7	20	* 3. Neither the name of STMicroelectronics nor the names of its contributors
Kojto	101:7cff1c4259d7	21	* may be used to endorse or promote products derived from this software
Kojto	101:7cff1c4259d7	22	* without specific prior written permission.
Kojto	101:7cff1c4259d7	23	*
Kojto	101:7cff1c4259d7	24	* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
Kojto	101:7cff1c4259d7	25	* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
Kojto	101:7cff1c4259d7	26	* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
Kojto	101:7cff1c4259d7	27	* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
Kojto	101:7cff1c4259d7	28	* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
Kojto	101:7cff1c4259d7	29	* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
Kojto	101:7cff1c4259d7	30	* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
Kojto	101:7cff1c4259d7	31	* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
Kojto	101:7cff1c4259d7	32	* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
Kojto	101:7cff1c4259d7	33	* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
Kojto	101:7cff1c4259d7	34	*
Kojto	101:7cff1c4259d7	35	******************************************************************************
Kojto	101:7cff1c4259d7	36	*/
Kojto	101:7cff1c4259d7	37
Kojto	101:7cff1c4259d7	38	/** @addtogroup CMSIS
Kojto	101:7cff1c4259d7	39	* @{
Kojto	101:7cff1c4259d7	40	*/
Kojto	101:7cff1c4259d7	41
Kojto	101:7cff1c4259d7	42	/** @addtogroup stm32f4xx_system
Kojto	101:7cff1c4259d7	43	* @{
Kojto	101:7cff1c4259d7	44	*/
Kojto	101:7cff1c4259d7	45
Kojto	101:7cff1c4259d7	46	/**
Kojto	101:7cff1c4259d7	47	* @brief Define to prevent recursive inclusion
Kojto	101:7cff1c4259d7	48	*/
Kojto	101:7cff1c4259d7	49	#ifndef __SYSTEM_STM32F4XX_H
Kojto	101:7cff1c4259d7	50	#define __SYSTEM_STM32F4XX_H
Kojto	101:7cff1c4259d7	51
Kojto	101:7cff1c4259d7	52	#ifdef __cplusplus
Kojto	101:7cff1c4259d7	53	extern "C" {
Kojto	101:7cff1c4259d7	54	#endif
Kojto	101:7cff1c4259d7	55
Kojto	101:7cff1c4259d7	56	/** @addtogroup STM32F4xx_System_Includes
Kojto	101:7cff1c4259d7	57	* @{
Kojto	101:7cff1c4259d7	58	*/
Kojto	101:7cff1c4259d7	59
Kojto	101:7cff1c4259d7	60	/**
Kojto	101:7cff1c4259d7	61	* @}
Kojto	101:7cff1c4259d7	62	*/
Kojto	101:7cff1c4259d7	63
Kojto	101:7cff1c4259d7	64
Kojto	101:7cff1c4259d7	65	/** @addtogroup STM32F4xx_System_Exported_types
Kojto	101:7cff1c4259d7	66	* @{
Kojto	101:7cff1c4259d7	67	*/
Kojto	101:7cff1c4259d7	68	/* This variable is updated in three ways:
Kojto	101:7cff1c4259d7	69	1) by calling CMSIS function SystemCoreClockUpdate()
Kojto	101:7cff1c4259d7	70	2) by calling HAL API function HAL_RCC_GetSysClockFreq()
Kojto	101:7cff1c4259d7	71	3) each time HAL_RCC_ClockConfig() is called to configure the system clock frequency
Kojto	101:7cff1c4259d7	72	Note: If you use this function to configure the system clock; then there
Kojto	101:7cff1c4259d7	73	is no need to call the 2 first functions listed above, since SystemCoreClock
Kojto	101:7cff1c4259d7	74	variable is updated automatically.
Kojto	101:7cff1c4259d7	75	*/
Kojto	101:7cff1c4259d7	76	extern uint32_t SystemCoreClock; /!< System Clock Frequency (Core Clock) /
Kojto	101:7cff1c4259d7	77
Kojto	101:7cff1c4259d7	78
Kojto	101:7cff1c4259d7	79	/**
Kojto	101:7cff1c4259d7	80	* @}
Kojto	101:7cff1c4259d7	81	*/
Kojto	101:7cff1c4259d7	82
Kojto	101:7cff1c4259d7	83	/** @addtogroup STM32F4xx_System_Exported_Constants
Kojto	101:7cff1c4259d7	84	* @{
Kojto	101:7cff1c4259d7	85	*/
Kojto	101:7cff1c4259d7	86
Kojto	101:7cff1c4259d7	87	/**
Kojto	101:7cff1c4259d7	88	* @}
Kojto	101:7cff1c4259d7	89	*/
Kojto	101:7cff1c4259d7	90
Kojto	101:7cff1c4259d7	91	/** @addtogroup STM32F4xx_System_Exported_Macros
Kojto	101:7cff1c4259d7	92	* @{
Kojto	101:7cff1c4259d7	93	*/
Kojto	101:7cff1c4259d7	94
Kojto	101:7cff1c4259d7	95	/**
Kojto	101:7cff1c4259d7	96	* @}
Kojto	101:7cff1c4259d7	97	*/
Kojto	101:7cff1c4259d7	98
Kojto	101:7cff1c4259d7	99	/** @addtogroup STM32F4xx_System_Exported_Functions
Kojto	101:7cff1c4259d7	100	* @{
Kojto	101:7cff1c4259d7	101	*/
Kojto	101:7cff1c4259d7	102
Kojto	101:7cff1c4259d7	103	extern void SystemInit(void);
Kojto	101:7cff1c4259d7	104	extern void SystemCoreClockUpdate(void);
Kojto	101:7cff1c4259d7	105	extern void SetSysClock(void);
Kojto	101:7cff1c4259d7	106	/**
Kojto	101:7cff1c4259d7	107	* @}
Kojto	101:7cff1c4259d7	108	*/
Kojto	101:7cff1c4259d7	109
Kojto	101:7cff1c4259d7	110	#ifdef __cplusplus
Kojto	101:7cff1c4259d7	111	}
Kojto	101:7cff1c4259d7	112	#endif
Kojto	101:7cff1c4259d7	113
Kojto	101:7cff1c4259d7	114	#endif /__SYSTEM_STM32F4XX_H /
Kojto	101:7cff1c4259d7	115
Kojto	101:7cff1c4259d7	116	/**
Kojto	101:7cff1c4259d7	117	* @}
Kojto	101:7cff1c4259d7	118	*/
Kojto	101:7cff1c4259d7	119
Kojto	101:7cff1c4259d7	120	/**
Kojto	101:7cff1c4259d7	121	* @}
Kojto	101:7cff1c4259d7	122	*/
Kojto	101:7cff1c4259d7	123	/********************** (C) COPYRIGHT STMicroelectronics *END OF FILE**/