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/**
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******************************************************************************
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* @file system_stm32f4xx.h
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* @author MCD Application Team
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* @version V2.3.2
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* @date 26-June-2015
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* @brief CMSIS Cortex-M4 Device System Source File for STM32F4xx devices.
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******************************************************************************
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* @attention
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*
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* <h2><center>© COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
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*
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* Redistribution and use in source and binary forms, with or without modification,
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* are permitted provided that the following conditions are met:
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* 1. Redistributions of source code must retain the above copyright notice,
|
||||
* this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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||||
* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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* 3. Neither the name of STMicroelectronics nor the names of its contributors
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||||
* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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******************************************************************************
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*/
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/** @addtogroup CMSIS
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* @{
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*/
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/** @addtogroup stm32f4xx_system
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* @{
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*/
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/**
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* @brief Define to prevent recursive inclusion
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*/
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#ifndef __SYSTEM_STM32F4XX_H
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#define __SYSTEM_STM32F4XX_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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/** @addtogroup STM32F4xx_System_Includes
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* @{
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*/
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/**
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* @}
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*/
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/** @addtogroup STM32F4xx_System_Exported_types
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* @{
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*/
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/* This variable is updated in three ways:
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1) by calling CMSIS function SystemCoreClockUpdate()
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2) by calling HAL API function HAL_RCC_GetSysClockFreq()
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3) each time HAL_RCC_ClockConfig() is called to configure the system clock frequency
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Note: If you use this function to configure the system clock; then there
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is no need to call the 2 first functions listed above, since SystemCoreClock
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variable is updated automatically.
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*/
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extern uint32_t SystemCoreClock; /*!< System Clock Frequency (Core Clock) */
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/**
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* @}
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*/
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/** @addtogroup STM32F4xx_System_Exported_Constants
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* @{
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*/
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/**
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* @}
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*/
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/** @addtogroup STM32F4xx_System_Exported_Macros
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* @{
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*/
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/**
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* @}
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*/
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/** @addtogroup STM32F4xx_System_Exported_Functions
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* @{
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*/
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extern void SystemInit(void);
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extern void SystemCoreClockUpdate(void);
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/**
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* @}
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*/
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#ifdef __cplusplus
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}
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#endif
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#endif /*__SYSTEM_STM32F4XX_H */
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/**
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* @}
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*/
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/**
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* @}
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*/
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/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
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/**
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******************************************************************************
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* @file startup_stm32f401xc.s
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* @author MCD Application Team
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* @version V2.2.0
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* @date 15-December-2014
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* @brief STM32F405xx Devices vector table for Atollic TrueSTUDIO toolchain.
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* This module performs:
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* - Set the initial SP
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* - Set the initial PC == Reset_Handler,
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* - Set the vector table entries with the exceptions ISR address
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* - Branches to main in the C library (which eventually
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* calls main()).
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* After Reset the Cortex-M4 processor is in Thread mode,
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* priority is Privileged, and the Stack is set to Main.
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******************************************************************************
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* @attention
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*
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* <h2><center>© COPYRIGHT 2014 STMicroelectronics</center></h2>
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*
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* Redistribution and use in source and binary forms, with or without modification,
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* are permitted provided that the following conditions are met:
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* 1. Redistributions of source code must retain the above copyright notice,
|
||||
* this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright notice,
|
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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* 3. Neither the name of STMicroelectronics nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
|
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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******************************************************************************
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*/
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.syntax unified
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.cpu cortex-m4
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.fpu softvfp
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.thumb
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.global __Vectors
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.global Default_Handler
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/* start address for the initialization values of the .data section.
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defined in linker script */
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.word __etext
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/* start address for the .data section. defined in linker script */
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.word __data_start__
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/* end address for the .data section. defined in linker script */
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.word __data_end__
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/* start address for the .bss section. defined in linker script */
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.word __bss_start__
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/* end address for the .bss section. defined in linker script */
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.word __bss_end__
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/* stack used for SystemInit_ExtMemCtl; always internal RAM used */
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/**
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* @brief This is the code that gets called when the processor first
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* starts execution following a reset event. Only the absolutely
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* necessary set is performed, after which the application
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* supplied main() routine is called.
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* @param None
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* @retval : None
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*/
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.section .text.Reset_Handler
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.weak Reset_Handler
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.type Reset_Handler, %function
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Reset_Handler:
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ldr sp, =__StackTop /* set stack pointer */
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/* Copy the data segment initializers from flash to SRAM */
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movs r1, #0
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b LoopCopyDataInit
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CopyDataInit:
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ldr r3, =__etext
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ldr r3, [r3, r1]
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str r3, [r0, r1]
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adds r1, r1, #4
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LoopCopyDataInit:
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ldr r0, =__data_start__
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ldr r3, =__data_end__
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adds r2, r0, r1
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cmp r2, r3
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bcc CopyDataInit
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ldr r2, =__bss_start__
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b LoopFillZerobss
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/* Zero fill the bss segment. */
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FillZerobss:
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movs r3, #0
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str r3, [r2], #4
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LoopFillZerobss:
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ldr r3, = __bss_end__
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cmp r2, r3
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bcc FillZerobss
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/* Call the clock system intitialization function.*/
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bl SystemInit
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/* Call static constructors */
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//bl __libc_init_array
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/* Call the application's entry point.*/
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bl main
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bx lr
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.size Reset_Handler, .-Reset_Handler
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/**
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* @brief This is the code that gets called when the processor receives an
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* unexpected interrupt. This simply enters an infinite loop, preserving
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* the system state for examination by a debugger.
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* @param None
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* @retval None
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*/
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.section .text.Default_Handler,"ax",%progbits
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Default_Handler:
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Infinite_Loop:
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b Infinite_Loop
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.size Default_Handler, .-Default_Handler
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/******************************************************************************
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*
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* The minimal vector table for a Cortex M3. Note that the proper constructs
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* must be placed on this to ensure that it ends up at physical address
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* 0x0000.0000.
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*
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*******************************************************************************/
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.section .vectors,"a",%progbits
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.type __Vectors, %object
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.size __Vectors, .-__Vectors
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__Vectors:
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.word __StackTop
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.word Reset_Handler
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.word NMI_Handler
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.word HardFault_Handler
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.word MemManage_Handler
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.word BusFault_Handler
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.word UsageFault_Handler
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.word 0
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.word 0
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.word 0
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.word 0
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.word SVC_Handler
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.word DebugMon_Handler
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.word 0
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.word PendSV_Handler
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.word SysTick_Handler
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/* External Interrupts */
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.word WWDG_IRQHandler /* Window WatchDog */
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.word PVD_IRQHandler /* PVD through EXTI Line detection */
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.word TAMP_STAMP_IRQHandler /* Tamper and TimeStamps through the EXTI line */
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.word RTC_WKUP_IRQHandler /* RTC Wakeup through the EXTI line */
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.word FLASH_IRQHandler /* FLASH */
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.word RCC_IRQHandler /* RCC */
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.word EXTI0_IRQHandler /* EXTI Line0 */
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.word EXTI1_IRQHandler /* EXTI Line1 */
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.word EXTI2_IRQHandler /* EXTI Line2 */
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.word EXTI3_IRQHandler /* EXTI Line3 */
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.word EXTI4_IRQHandler /* EXTI Line4 */
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.word DMA1_Stream0_IRQHandler /* DMA1 Stream 0 */
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.word DMA1_Stream1_IRQHandler /* DMA1 Stream 1 */
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.word DMA1_Stream2_IRQHandler /* DMA1 Stream 2 */
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.word DMA1_Stream3_IRQHandler /* DMA1 Stream 3 */
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.word DMA1_Stream4_IRQHandler /* DMA1 Stream 4 */
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.word DMA1_Stream5_IRQHandler /* DMA1 Stream 5 */
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.word DMA1_Stream6_IRQHandler /* DMA1 Stream 6 */
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.word ADC_IRQHandler /* ADC1 */
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.word 0 /* Reserved */
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.word 0 /* Reserved */
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.word 0 /* Reserved */
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.word 0 /* Reserved */
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.word EXTI9_5_IRQHandler /* External Line[9:5]s */
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.word TIM1_BRK_TIM9_IRQHandler /* TIM1 Break and TIM9 */
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.word TIM1_UP_TIM10_IRQHandler /* TIM1 Update and TIM10 */
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.word TIM1_TRG_COM_TIM11_IRQHandler /* TIM1 Trigger and Commutation and TIM11 */
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.word TIM1_CC_IRQHandler /* TIM1 Capture Compare */
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.word TIM2_IRQHandler /* TIM2 */
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.word TIM3_IRQHandler /* TIM3 */
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.word TIM4_IRQHandler /* TIM4 */
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.word I2C1_EV_IRQHandler /* I2C1 Event */
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.word I2C1_ER_IRQHandler /* I2C1 Error */
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.word I2C2_EV_IRQHandler /* I2C2 Event */
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.word I2C2_ER_IRQHandler /* I2C2 Error */
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.word SPI1_IRQHandler /* SPI1 */
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.word SPI2_IRQHandler /* SPI2 */
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.word USART1_IRQHandler /* USART1 */
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.word USART2_IRQHandler /* USART2 */
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.word 0 /* Reserved */
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.word EXTI15_10_IRQHandler /* External Line[15:10]s */
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.word RTC_Alarm_IRQHandler /* RTC Alarm (A and B) through EXTI Line */
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.word OTG_FS_WKUP_IRQHandler /* USB OTG FS Wakeup through EXTI line */
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.word 0 /* Reserved */
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.word 0 /* Reserved */
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.word 0 /* Reserved */
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.word 0 /* Reserved */
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.word DMA1_Stream7_IRQHandler /* DMA1 Stream7 */
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.word 0 /* Reserved */
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.word SDIO_IRQHandler /* SDIO */
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.word TIM5_IRQHandler /* TIM5 */
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.word SPI3_IRQHandler /* SPI3 */
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.word 0 /* Reserved */
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.word 0 /* Reserved */
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.word 0 /* Reserved */
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.word 0 /* Reserved */
|
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.word DMA2_Stream0_IRQHandler /* DMA2 Stream 0 */
|
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.word DMA2_Stream1_IRQHandler /* DMA2 Stream 1 */
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.word DMA2_Stream2_IRQHandler /* DMA2 Stream 2 */
|
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.word DMA2_Stream3_IRQHandler /* DMA2 Stream 3 */
|
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.word DMA2_Stream4_IRQHandler /* DMA2 Stream 4 */
|
||||
.word 0 /* Reserved */
|
||||
.word 0 /* Reserved */
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||||
.word 0 /* Reserved */
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.word 0 /* Reserved */
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||||
.word 0 /* Reserved */
|
||||
.word 0 /* Reserved */
|
||||
.word OTG_FS_IRQHandler /* USB OTG FS */
|
||||
.word DMA2_Stream5_IRQHandler /* DMA2 Stream 5 */
|
||||
.word DMA2_Stream6_IRQHandler /* DMA2 Stream 6 */
|
||||
.word DMA2_Stream7_IRQHandler /* DMA2 Stream 7 */
|
||||
.word USART6_IRQHandler /* USART6 */
|
||||
.word I2C3_EV_IRQHandler /* I2C3 event */
|
||||
.word I2C3_ER_IRQHandler /* I2C3 error */
|
||||
.word 0 /* Reserved */
|
||||
.word 0 /* Reserved */
|
||||
.word 0 /* Reserved */
|
||||
.word 0 /* Reserved */
|
||||
.word 0 /* Reserved */
|
||||
.word 0 /* Reserved */
|
||||
.word 0 /* Reserved */
|
||||
.word FPU_IRQHandler /* FPU */
|
||||
.word 0 /* Reserved */
|
||||
.word 0 /* Reserved */
|
||||
.word SPI4_IRQHandler /* SPI4 */
|
||||
|
||||
/*******************************************************************************
|
||||
*
|
||||
* Provide weak aliases for each Exception handler to the Default_Handler.
|
||||
* As they are weak aliases, any function with the same name will override
|
||||
* this definition.
|
||||
*
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||||
*******************************************************************************/
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||||
.weak NMI_Handler
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||||
.thumb_set NMI_Handler,Default_Handler
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||||
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||||
.weak HardFault_Handler
|
||||
.thumb_set HardFault_Handler,Default_Handler
|
||||
|
||||
.weak MemManage_Handler
|
||||
.thumb_set MemManage_Handler,Default_Handler
|
||||
|
||||
.weak BusFault_Handler
|
||||
.thumb_set BusFault_Handler,Default_Handler
|
||||
|
||||
.weak UsageFault_Handler
|
||||
.thumb_set UsageFault_Handler,Default_Handler
|
||||
|
||||
.weak SVC_Handler
|
||||
.thumb_set SVC_Handler,Default_Handler
|
||||
|
||||
.weak DebugMon_Handler
|
||||
.thumb_set DebugMon_Handler,Default_Handler
|
||||
|
||||
.weak PendSV_Handler
|
||||
.thumb_set PendSV_Handler,Default_Handler
|
||||
|
||||
.weak SysTick_Handler
|
||||
.thumb_set SysTick_Handler,Default_Handler
|
||||
|
||||
.weak WWDG_IRQHandler
|
||||
.thumb_set WWDG_IRQHandler,Default_Handler
|
||||
|
||||
.weak PVD_IRQHandler
|
||||
.thumb_set PVD_IRQHandler,Default_Handler
|
||||
|
||||
.weak TAMP_STAMP_IRQHandler
|
||||
.thumb_set TAMP_STAMP_IRQHandler,Default_Handler
|
||||
|
||||
.weak RTC_WKUP_IRQHandler
|
||||
.thumb_set RTC_WKUP_IRQHandler,Default_Handler
|
||||
|
||||
.weak FLASH_IRQHandler
|
||||
.thumb_set FLASH_IRQHandler,Default_Handler
|
||||
|
||||
.weak RCC_IRQHandler
|
||||
.thumb_set RCC_IRQHandler,Default_Handler
|
||||
|
||||
.weak EXTI0_IRQHandler
|
||||
.thumb_set EXTI0_IRQHandler,Default_Handler
|
||||
|
||||
.weak EXTI1_IRQHandler
|
||||
.thumb_set EXTI1_IRQHandler,Default_Handler
|
||||
|
||||
.weak EXTI2_IRQHandler
|
||||
.thumb_set EXTI2_IRQHandler,Default_Handler
|
||||
|
||||
.weak EXTI3_IRQHandler
|
||||
.thumb_set EXTI3_IRQHandler,Default_Handler
|
||||
|
||||
.weak EXTI4_IRQHandler
|
||||
.thumb_set EXTI4_IRQHandler,Default_Handler
|
||||
|
||||
.weak DMA1_Stream0_IRQHandler
|
||||
.thumb_set DMA1_Stream0_IRQHandler,Default_Handler
|
||||
|
||||
.weak DMA1_Stream1_IRQHandler
|
||||
.thumb_set DMA1_Stream1_IRQHandler,Default_Handler
|
||||
|
||||
.weak DMA1_Stream2_IRQHandler
|
||||
.thumb_set DMA1_Stream2_IRQHandler,Default_Handler
|
||||
|
||||
.weak DMA1_Stream3_IRQHandler
|
||||
.thumb_set DMA1_Stream3_IRQHandler,Default_Handler
|
||||
|
||||
.weak DMA1_Stream4_IRQHandler
|
||||
.thumb_set DMA1_Stream4_IRQHandler,Default_Handler
|
||||
|
||||
.weak DMA1_Stream5_IRQHandler
|
||||
.thumb_set DMA1_Stream5_IRQHandler,Default_Handler
|
||||
|
||||
.weak DMA1_Stream6_IRQHandler
|
||||
.thumb_set DMA1_Stream6_IRQHandler,Default_Handler
|
||||
|
||||
.weak ADC_IRQHandler
|
||||
.thumb_set ADC_IRQHandler,Default_Handler
|
||||
|
||||
.weak EXTI9_5_IRQHandler
|
||||
.thumb_set EXTI9_5_IRQHandler,Default_Handler
|
||||
|
||||
.weak TIM1_BRK_TIM9_IRQHandler
|
||||
.thumb_set TIM1_BRK_TIM9_IRQHandler,Default_Handler
|
||||
|
||||
.weak TIM1_UP_TIM10_IRQHandler
|
||||
.thumb_set TIM1_UP_TIM10_IRQHandler,Default_Handler
|
||||
|
||||
.weak TIM1_TRG_COM_TIM11_IRQHandler
|
||||
.thumb_set TIM1_TRG_COM_TIM11_IRQHandler,Default_Handler
|
||||
|
||||
.weak TIM1_CC_IRQHandler
|
||||
.thumb_set TIM1_CC_IRQHandler,Default_Handler
|
||||
|
||||
.weak TIM2_IRQHandler
|
||||
.thumb_set TIM2_IRQHandler,Default_Handler
|
||||
|
||||
.weak TIM3_IRQHandler
|
||||
.thumb_set TIM3_IRQHandler,Default_Handler
|
||||
|
||||
.weak TIM4_IRQHandler
|
||||
.thumb_set TIM4_IRQHandler,Default_Handler
|
||||
|
||||
.weak I2C1_EV_IRQHandler
|
||||
.thumb_set I2C1_EV_IRQHandler,Default_Handler
|
||||
|
||||
.weak I2C1_ER_IRQHandler
|
||||
.thumb_set I2C1_ER_IRQHandler,Default_Handler
|
||||
|
||||
.weak I2C2_EV_IRQHandler
|
||||
.thumb_set I2C2_EV_IRQHandler,Default_Handler
|
||||
|
||||
.weak I2C2_ER_IRQHandler
|
||||
.thumb_set I2C2_ER_IRQHandler,Default_Handler
|
||||
|
||||
.weak SPI1_IRQHandler
|
||||
.thumb_set SPI1_IRQHandler,Default_Handler
|
||||
|
||||
.weak SPI2_IRQHandler
|
||||
.thumb_set SPI2_IRQHandler,Default_Handler
|
||||
|
||||
.weak USART1_IRQHandler
|
||||
.thumb_set USART1_IRQHandler,Default_Handler
|
||||
|
||||
.weak USART2_IRQHandler
|
||||
.thumb_set USART2_IRQHandler,Default_Handler
|
||||
|
||||
.weak EXTI15_10_IRQHandler
|
||||
.thumb_set EXTI15_10_IRQHandler,Default_Handler
|
||||
|
||||
.weak RTC_Alarm_IRQHandler
|
||||
.thumb_set RTC_Alarm_IRQHandler,Default_Handler
|
||||
|
||||
.weak OTG_FS_WKUP_IRQHandler
|
||||
.thumb_set OTG_FS_WKUP_IRQHandler,Default_Handler
|
||||
|
||||
.weak DMA1_Stream7_IRQHandler
|
||||
.thumb_set DMA1_Stream7_IRQHandler,Default_Handler
|
||||
|
||||
.weak SDIO_IRQHandler
|
||||
.thumb_set SDIO_IRQHandler,Default_Handler
|
||||
|
||||
.weak TIM5_IRQHandler
|
||||
.thumb_set TIM5_IRQHandler,Default_Handler
|
||||
|
||||
.weak SPI3_IRQHandler
|
||||
.thumb_set SPI3_IRQHandler,Default_Handler
|
||||
|
||||
.weak DMA2_Stream0_IRQHandler
|
||||
.thumb_set DMA2_Stream0_IRQHandler,Default_Handler
|
||||
|
||||
.weak DMA2_Stream1_IRQHandler
|
||||
.thumb_set DMA2_Stream1_IRQHandler,Default_Handler
|
||||
|
||||
.weak DMA2_Stream2_IRQHandler
|
||||
.thumb_set DMA2_Stream2_IRQHandler,Default_Handler
|
||||
|
||||
.weak DMA2_Stream3_IRQHandler
|
||||
.thumb_set DMA2_Stream3_IRQHandler,Default_Handler
|
||||
|
||||
.weak DMA2_Stream4_IRQHandler
|
||||
.thumb_set DMA2_Stream4_IRQHandler,Default_Handler
|
||||
|
||||
.weak OTG_FS_IRQHandler
|
||||
.thumb_set OTG_FS_IRQHandler,Default_Handler
|
||||
|
||||
.weak DMA2_Stream5_IRQHandler
|
||||
.thumb_set DMA2_Stream5_IRQHandler,Default_Handler
|
||||
|
||||
.weak DMA2_Stream6_IRQHandler
|
||||
.thumb_set DMA2_Stream6_IRQHandler,Default_Handler
|
||||
|
||||
.weak DMA2_Stream7_IRQHandler
|
||||
.thumb_set DMA2_Stream7_IRQHandler,Default_Handler
|
||||
|
||||
.weak USART6_IRQHandler
|
||||
.thumb_set USART6_IRQHandler,Default_Handler
|
||||
|
||||
.weak I2C3_EV_IRQHandler
|
||||
.thumb_set I2C3_EV_IRQHandler,Default_Handler
|
||||
|
||||
.weak I2C3_ER_IRQHandler
|
||||
.thumb_set I2C3_ER_IRQHandler,Default_Handler
|
||||
|
||||
.weak FPU_IRQHandler
|
||||
.thumb_set FPU_IRQHandler,Default_Handler
|
||||
|
||||
.weak SPI4_IRQHandler
|
||||
.thumb_set SPI4_IRQHandler,Default_Handler
|
||||
|
||||
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
||||
|
||||
|
@ -0,0 +1,587 @@
|
||||
/**
|
||||
******************************************************************************
|
||||
* @file system_stm32f4xx.c
|
||||
* @author MCD Application Team
|
||||
* @version V2.3.2
|
||||
* @date 26-June-2015
|
||||
* @brief CMSIS Cortex-M4 Device Peripheral Access Layer System Source File.
|
||||
*
|
||||
* This file provides two functions and one global variable to be called from
|
||||
* user application:
|
||||
* - SystemInit(): This function is called at startup just after reset and
|
||||
* before branch to main program. This call is made inside
|
||||
* the "startup_stm32f4xx.s" file.
|
||||
*
|
||||
* - SystemCoreClock variable: Contains the core clock (HCLK), it can be used
|
||||
* by the user application to setup the SysTick
|
||||
* timer or configure other parameters.
|
||||
*
|
||||
* - SystemCoreClockUpdate(): Updates the variable SystemCoreClock and must
|
||||
* be called whenever the core clock is changed
|
||||
* during program execution.
|
||||
*
|
||||
*
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* <h2><center>© COPYRIGHT 2015 STMicroelectronics</center></h2>
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
* 1. Redistributions of source code must retain the above copyright notice,
|
||||
* this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice,
|
||||
* this list of conditions and the following disclaimer in the documentation
|
||||
* and/or other materials provided with the distribution.
|
||||
* 3. Neither the name of STMicroelectronics nor the names of its contributors
|
||||
* may be used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
||||
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
|
||||
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
|
||||
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
||||
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
|
||||
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
||||
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/** @addtogroup CMSIS
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @addtogroup stm32f4xx_system
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @addtogroup STM32F4xx_System_Private_Includes
|
||||
* @{
|
||||
*/
|
||||
|
||||
|
||||
#include "stm32f4xx.h"
|
||||
|
||||
#if !defined (HSE_VALUE)
|
||||
#define HSE_VALUE ((uint32_t)25000000) /*!< Default value of the External oscillator in Hz */
|
||||
#endif /* HSE_VALUE */
|
||||
|
||||
#if !defined (HSI_VALUE)
|
||||
#define HSI_VALUE ((uint32_t)16000000) /*!< Value of the Internal oscillator in Hz*/
|
||||
#endif /* HSI_VALUE */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup STM32F4xx_System_Private_TypesDefinitions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup STM32F4xx_System_Private_Defines
|
||||
* @{
|
||||
*/
|
||||
|
||||
/************************* Miscellaneous Configuration ************************/
|
||||
/*!< Uncomment the following line if you need to use external SRAM or SDRAM as data memory */
|
||||
#if defined(STM32F405xx) || defined(STM32F415xx) || defined(STM32F407xx) || defined(STM32F417xx) ||\
|
||||
defined(STM32F427xx) || defined(STM32F437xx) || defined(STM32F429xx) || defined(STM32F439xx)
|
||||
/* #define DATA_IN_ExtSRAM */
|
||||
#endif /* STM32F40xxx || STM32F41xxx || STM32F42xxx || STM32F43xxx */
|
||||
|
||||
#if defined(STM32F427xx) || defined(STM32F437xx) || defined(STM32F429xx) || defined(STM32F439xx) ||\
|
||||
defined(STM32F446xx)
|
||||
/* #define DATA_IN_ExtSDRAM */
|
||||
#endif /* STM32F427xx || STM32F437xx || STM32F429xx || STM32F439xx || STM32F446xx */
|
||||
|
||||
#if defined(DATA_IN_ExtSRAM) && defined(DATA_IN_ExtSDRAM)
|
||||
#error "Please select DATA_IN_ExtSRAM or DATA_IN_ExtSDRAM "
|
||||
#endif /* DATA_IN_ExtSRAM && DATA_IN_ExtSDRAM */
|
||||
|
||||
/*!< Uncomment the following line if you need to relocate your vector Table in
|
||||
Internal SRAM. */
|
||||
/* #define VECT_TAB_SRAM */
|
||||
#define VECT_TAB_OFFSET 0x00 /*!< Vector Table base offset field.
|
||||
This value must be a multiple of 0x200. */
|
||||
/******************************************************************************/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup STM32F4xx_System_Private_Macros
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup STM32F4xx_System_Private_Variables
|
||||
* @{
|
||||
*/
|
||||
/* This variable is updated in three ways:
|
||||
1) by calling CMSIS function SystemCoreClockUpdate()
|
||||
2) by calling HAL API function HAL_RCC_GetHCLKFreq()
|
||||
3) each time HAL_RCC_ClockConfig() is called to configure the system clock frequency
|
||||
Note: If you use this function to configure the system clock; then there
|
||||
is no need to call the 2 first functions listed above, since SystemCoreClock
|
||||
variable is updated automatically.
|
||||
*/
|
||||
uint32_t SystemCoreClock = 16000000;
|
||||
const uint8_t AHBPrescTable[16] = {0, 0, 0, 0, 0, 0, 0, 0, 1, 2, 3, 4, 6, 7, 8, 9};
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup STM32F4xx_System_Private_FunctionPrototypes
|
||||
* @{
|
||||
*/
|
||||
|
||||
#if defined (DATA_IN_ExtSRAM) || defined (DATA_IN_ExtSDRAM)
|
||||
static void SystemInit_ExtMemCtl(void);
|
||||
#endif /* DATA_IN_ExtSRAM || DATA_IN_ExtSDRAM */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup STM32F4xx_System_Private_Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Setup the microcontroller system
|
||||
* Initialize the FPU setting, vector table location and External memory
|
||||
* configuration.
|
||||
* @param None
|
||||
* @retval None
|
||||
*/
|
||||
void SystemInit(void)
|
||||
{
|
||||
/* FPU settings ------------------------------------------------------------*/
|
||||
#if (__FPU_PRESENT == 1) && (__FPU_USED == 1)
|
||||
SCB->CPACR |= ((3UL << 10*2)|(3UL << 11*2)); /* set CP10 and CP11 Full Access */
|
||||
#endif
|
||||
/* Reset the RCC clock configuration to the default reset state ------------*/
|
||||
/* Set HSION bit */
|
||||
RCC->CR |= (uint32_t)0x00000001;
|
||||
|
||||
/* Reset CFGR register */
|
||||
RCC->CFGR = 0x00000000;
|
||||
|
||||
/* Reset HSEON, CSSON and PLLON bits */
|
||||
RCC->CR &= (uint32_t)0xFEF6FFFF;
|
||||
|
||||
/* Reset PLLCFGR register */
|
||||
RCC->PLLCFGR = 0x24003010;
|
||||
|
||||
/* Reset HSEBYP bit */
|
||||
RCC->CR &= (uint32_t)0xFFFBFFFF;
|
||||
|
||||
/* Disable all interrupts */
|
||||
RCC->CIR = 0x00000000;
|
||||
|
||||
#if defined (DATA_IN_ExtSRAM) || defined (DATA_IN_ExtSDRAM)
|
||||
SystemInit_ExtMemCtl();
|
||||
#endif /* DATA_IN_ExtSRAM || DATA_IN_ExtSDRAM */
|
||||
|
||||
/* Configure the Vector Table location add offset address ------------------*/
|
||||
#ifdef VECT_TAB_SRAM
|
||||
SCB->VTOR = SRAM_BASE | VECT_TAB_OFFSET; /* Vector Table Relocation in Internal SRAM */
|
||||
#else
|
||||
SCB->VTOR = FLASH_BASE | VECT_TAB_OFFSET; /* Vector Table Relocation in Internal FLASH */
|
||||
#endif
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Update SystemCoreClock variable according to Clock Register Values.
|
||||
* The SystemCoreClock variable contains the core clock (HCLK), it can
|
||||
* be used by the user application to setup the SysTick timer or configure
|
||||
* other parameters.
|
||||
*
|
||||
* @note Each time the core clock (HCLK) changes, this function must be called
|
||||
* to update SystemCoreClock variable value. Otherwise, any configuration
|
||||
* based on this variable will be incorrect.
|
||||
*
|
||||
* @note - The system frequency computed by this function is not the real
|
||||
* frequency in the chip. It is calculated based on the predefined
|
||||
* constant and the selected clock source:
|
||||
*
|
||||
* - If SYSCLK source is HSI, SystemCoreClock will contain the HSI_VALUE(*)
|
||||
*
|
||||
* - If SYSCLK source is HSE, SystemCoreClock will contain the HSE_VALUE(**)
|
||||
*
|
||||
* - If SYSCLK source is PLL, SystemCoreClock will contain the HSE_VALUE(**)
|
||||
* or HSI_VALUE(*) multiplied/divided by the PLL factors.
|
||||
*
|
||||
* (*) HSI_VALUE is a constant defined in stm32f4xx_hal_conf.h file (default value
|
||||
* 16 MHz) but the real value may vary depending on the variations
|
||||
* in voltage and temperature.
|
||||
*
|
||||
* (**) HSE_VALUE is a constant defined in stm32f4xx_hal_conf.h file (its value
|
||||
* depends on the application requirements), user has to ensure that HSE_VALUE
|
||||
* is same as the real frequency of the crystal used. Otherwise, this function
|
||||
* may have wrong result.
|
||||
*
|
||||
* - The result of this function could be not correct when using fractional
|
||||
* value for HSE crystal.
|
||||
*
|
||||
* @param None
|
||||
* @retval None
|
||||
*/
|
||||
void SystemCoreClockUpdate(void)
|
||||
{
|
||||
uint32_t tmp = 0, pllvco = 0, pllp = 2, pllsource = 0, pllm = 2;
|
||||
|
||||
/* Get SYSCLK source -------------------------------------------------------*/
|
||||
tmp = RCC->CFGR & RCC_CFGR_SWS;
|
||||
|
||||
switch (tmp)
|
||||
{
|
||||
case 0x00: /* HSI used as system clock source */
|
||||
SystemCoreClock = HSI_VALUE;
|
||||
break;
|
||||
case 0x04: /* HSE used as system clock source */
|
||||
SystemCoreClock = HSE_VALUE;
|
||||
break;
|
||||
case 0x08: /* PLL used as system clock source */
|
||||
|
||||
/* PLL_VCO = (HSE_VALUE or HSI_VALUE / PLL_M) * PLL_N
|
||||
SYSCLK = PLL_VCO / PLL_P
|
||||
*/
|
||||
pllsource = (RCC->PLLCFGR & RCC_PLLCFGR_PLLSRC) >> 22;
|
||||
pllm = RCC->PLLCFGR & RCC_PLLCFGR_PLLM;
|
||||
|
||||
if (pllsource != 0)
|
||||
{
|
||||
/* HSE used as PLL clock source */
|
||||
pllvco = (HSE_VALUE / pllm) * ((RCC->PLLCFGR & RCC_PLLCFGR_PLLN) >> 6);
|
||||
}
|
||||
else
|
||||
{
|
||||
/* HSI used as PLL clock source */
|
||||
pllvco = (HSI_VALUE / pllm) * ((RCC->PLLCFGR & RCC_PLLCFGR_PLLN) >> 6);
|
||||
}
|
||||
|
||||
pllp = (((RCC->PLLCFGR & RCC_PLLCFGR_PLLP) >>16) + 1 ) *2;
|
||||
SystemCoreClock = pllvco/pllp;
|
||||
break;
|
||||
default:
|
||||
SystemCoreClock = HSI_VALUE;
|
||||
break;
|
||||
}
|
||||
/* Compute HCLK frequency --------------------------------------------------*/
|
||||
/* Get HCLK prescaler */
|
||||
tmp = AHBPrescTable[((RCC->CFGR & RCC_CFGR_HPRE) >> 4)];
|
||||
/* HCLK frequency */
|
||||
SystemCoreClock >>= tmp;
|
||||
}
|
||||
|
||||
#if defined (DATA_IN_ExtSRAM) || defined (DATA_IN_ExtSDRAM)
|
||||
/**
|
||||
* @brief Setup the external memory controller.
|
||||
* Called in startup_stm32f4xx.s before jump to main.
|
||||
* This function configures the external memories (SRAM/SDRAM)
|
||||
* This SRAM/SDRAM will be used as program data memory (including heap and stack).
|
||||
* @param None
|
||||
* @retval None
|
||||
*/
|
||||
void SystemInit_ExtMemCtl(void)
|
||||
{
|
||||
__IO uint32_t tmp = 0x00;
|
||||
#if defined(STM32F427xx) || defined(STM32F437xx) || defined(STM32F429xx) || defined(STM32F439xx) || defined(STM32F446xx)
|
||||
#if defined (DATA_IN_ExtSDRAM)
|
||||
register uint32_t tmpreg = 0, timeout = 0xFFFF;
|
||||
register uint32_t index;
|
||||
|
||||
#if defined(STM32F446xx)
|
||||
/* Enable GPIOA, GPIOC, GPIOD, GPIOE, GPIOF, GPIOG interface
|
||||
clock */
|
||||
RCC->AHB1ENR |= 0x0000007D;
|
||||
#else
|
||||
/* Enable GPIOC, GPIOD, GPIOE, GPIOF, GPIOG, GPIOH and GPIOI interface
|
||||
clock */
|
||||
RCC->AHB1ENR |= 0x000001F8;
|
||||
#endif /* STM32F446xx */
|
||||
/* Delay after an RCC peripheral clock enabling */
|
||||
tmp = READ_BIT(RCC->AHB1ENR, RCC_AHB1ENR_GPIOCEN);
|
||||
|
||||
#if defined(STM32F446xx)
|
||||
/* Connect PAx pins to FMC Alternate function */
|
||||
GPIOA->AFR[0] |= 0xC0000000;
|
||||
GPIOA->AFR[1] |= 0x00000000;
|
||||
/* Configure PDx pins in Alternate function mode */
|
||||
GPIOA->MODER |= 0x00008000;
|
||||
/* Configure PDx pins speed to 50 MHz */
|
||||
GPIOA->OSPEEDR |= 0x00008000;
|
||||
/* Configure PDx pins Output type to push-pull */
|
||||
GPIOA->OTYPER |= 0x00000000;
|
||||
/* No pull-up, pull-down for PDx pins */
|
||||
GPIOA->PUPDR |= 0x00000000;
|
||||
|
||||
/* Connect PCx pins to FMC Alternate function */
|
||||
GPIOC->AFR[0] |= 0x00CC0000;
|
||||
GPIOC->AFR[1] |= 0x00000000;
|
||||
/* Configure PDx pins in Alternate function mode */
|
||||
GPIOC->MODER |= 0x00000A00;
|
||||
/* Configure PDx pins speed to 50 MHz */
|
||||
GPIOC->OSPEEDR |= 0x00000A00;
|
||||
/* Configure PDx pins Output type to push-pull */
|
||||
GPIOC->OTYPER |= 0x00000000;
|
||||
/* No pull-up, pull-down for PDx pins */
|
||||
GPIOC->PUPDR |= 0x00000000;
|
||||
#endif /* STM32F446xx */
|
||||
|
||||
/* Connect PDx pins to FMC Alternate function */
|
||||
GPIOD->AFR[0] = 0x000000CC;
|
||||
GPIOD->AFR[1] = 0xCC000CCC;
|
||||
/* Configure PDx pins in Alternate function mode */
|
||||
GPIOD->MODER = 0xA02A000A;
|
||||
/* Configure PDx pins speed to 50 MHz */
|
||||
GPIOD->OSPEEDR = 0xA02A000A;
|
||||
/* Configure PDx pins Output type to push-pull */
|
||||
GPIOD->OTYPER = 0x00000000;
|
||||
/* No pull-up, pull-down for PDx pins */
|
||||
GPIOD->PUPDR = 0x00000000;
|
||||
|
||||
/* Connect PEx pins to FMC Alternate function */
|
||||
GPIOE->AFR[0] = 0xC00000CC;
|
||||
GPIOE->AFR[1] = 0xCCCCCCCC;
|
||||
/* Configure PEx pins in Alternate function mode */
|
||||
GPIOE->MODER = 0xAAAA800A;
|
||||
/* Configure PEx pins speed to 50 MHz */
|
||||
GPIOE->OSPEEDR = 0xAAAA800A;
|
||||
/* Configure PEx pins Output type to push-pull */
|
||||
GPIOE->OTYPER = 0x00000000;
|
||||
/* No pull-up, pull-down for PEx pins */
|
||||
GPIOE->PUPDR = 0x00000000;
|
||||
|
||||
/* Connect PFx pins to FMC Alternate function */
|
||||
GPIOF->AFR[0] = 0xCCCCCCCC;
|
||||
GPIOF->AFR[1] = 0xCCCCCCCC;
|
||||
/* Configure PFx pins in Alternate function mode */
|
||||
GPIOF->MODER = 0xAA800AAA;
|
||||
/* Configure PFx pins speed to 50 MHz */
|
||||
GPIOF->OSPEEDR = 0xAA800AAA;
|
||||
/* Configure PFx pins Output type to push-pull */
|
||||
GPIOF->OTYPER = 0x00000000;
|
||||
/* No pull-up, pull-down for PFx pins */
|
||||
GPIOF->PUPDR = 0x00000000;
|
||||
|
||||
/* Connect PGx pins to FMC Alternate function */
|
||||
GPIOG->AFR[0] = 0xCCCCCCCC;
|
||||
GPIOG->AFR[1] = 0xCCCCCCCC;
|
||||
/* Configure PGx pins in Alternate function mode */
|
||||
GPIOG->MODER = 0xAAAAAAAA;
|
||||
/* Configure PGx pins speed to 50 MHz */
|
||||
GPIOG->OSPEEDR = 0xAAAAAAAA;
|
||||
/* Configure PGx pins Output type to push-pull */
|
||||
GPIOG->OTYPER = 0x00000000;
|
||||
/* No pull-up, pull-down for PGx pins */
|
||||
GPIOG->PUPDR = 0x00000000;
|
||||
|
||||
#if defined(STM32F427xx) || defined(STM32F437xx) || defined(STM32F429xx) || defined(STM32F439xx)
|
||||
/* Connect PHx pins to FMC Alternate function */
|
||||
GPIOH->AFR[0] = 0x00C0CC00;
|
||||
GPIOH->AFR[1] = 0xCCCCCCCC;
|
||||
/* Configure PHx pins in Alternate function mode */
|
||||
GPIOH->MODER = 0xAAAA08A0;
|
||||
/* Configure PHx pins speed to 50 MHz */
|
||||
GPIOH->OSPEEDR = 0xAAAA08A0;
|
||||
/* Configure PHx pins Output type to push-pull */
|
||||
GPIOH->OTYPER = 0x00000000;
|
||||
/* No pull-up, pull-down for PHx pins */
|
||||
GPIOH->PUPDR = 0x00000000;
|
||||
|
||||
/* Connect PIx pins to FMC Alternate function */
|
||||
GPIOI->AFR[0] = 0xCCCCCCCC;
|
||||
GPIOI->AFR[1] = 0x00000CC0;
|
||||
/* Configure PIx pins in Alternate function mode */
|
||||
GPIOI->MODER = 0x0028AAAA;
|
||||
/* Configure PIx pins speed to 50 MHz */
|
||||
GPIOI->OSPEEDR = 0x0028AAAA;
|
||||
/* Configure PIx pins Output type to push-pull */
|
||||
GPIOI->OTYPER = 0x00000000;
|
||||
/* No pull-up, pull-down for PIx pins */
|
||||
GPIOI->PUPDR = 0x00000000;
|
||||
#endif /* STM32F427xx || STM32F437xx || STM32F429xx || STM32F439xx */
|
||||
|
||||
/*-- FMC Configuration -------------------------------------------------------*/
|
||||
/* Enable the FMC interface clock */
|
||||
RCC->AHB3ENR |= 0x00000001;
|
||||
/* Delay after an RCC peripheral clock enabling */
|
||||
tmp = READ_BIT(RCC->AHB3ENR, RCC_AHB3ENR_FMCEN);
|
||||
|
||||
/* Configure and enable SDRAM bank1 */
|
||||
#if defined(STM32F446xx)
|
||||
FMC_Bank5_6->SDCR[0] = 0x00001954;
|
||||
#else
|
||||
FMC_Bank5_6->SDCR[0] = 0x000019E4;
|
||||
#endif /* STM32F446xx */
|
||||
FMC_Bank5_6->SDTR[0] = 0x01115351;
|
||||
|
||||
/* SDRAM initialization sequence */
|
||||
/* Clock enable command */
|
||||
FMC_Bank5_6->SDCMR = 0x00000011;
|
||||
tmpreg = FMC_Bank5_6->SDSR & 0x00000020;
|
||||
while((tmpreg != 0) && (timeout-- > 0))
|
||||
{
|
||||
tmpreg = FMC_Bank5_6->SDSR & 0x00000020;
|
||||
}
|
||||
|
||||
/* Delay */
|
||||
for (index = 0; index<1000; index++);
|
||||
|
||||
/* PALL command */
|
||||
FMC_Bank5_6->SDCMR = 0x00000012;
|
||||
timeout = 0xFFFF;
|
||||
while((tmpreg != 0) && (timeout-- > 0))
|
||||
{
|
||||
tmpreg = FMC_Bank5_6->SDSR & 0x00000020;
|
||||
}
|
||||
|
||||
/* Auto refresh command */
|
||||
#if defined(STM32F446xx)
|
||||
FMC_Bank5_6->SDCMR = 0x000000F3;
|
||||
#else
|
||||
FMC_Bank5_6->SDCMR = 0x00000073;
|
||||
#endif /* STM32F446xx */
|
||||
timeout = 0xFFFF;
|
||||
while((tmpreg != 0) && (timeout-- > 0))
|
||||
{
|
||||
tmpreg = FMC_Bank5_6->SDSR & 0x00000020;
|
||||
}
|
||||
|
||||
/* MRD register program */
|
||||
#if defined(STM32F446xx)
|
||||
FMC_Bank5_6->SDCMR = 0x00044014;
|
||||
#else
|
||||
FMC_Bank5_6->SDCMR = 0x00046014;
|
||||
#endif /* STM32F446xx */
|
||||
timeout = 0xFFFF;
|
||||
while((tmpreg != 0) && (timeout-- > 0))
|
||||
{
|
||||
tmpreg = FMC_Bank5_6->SDSR & 0x00000020;
|
||||
}
|
||||
|
||||
/* Set refresh count */
|
||||
tmpreg = FMC_Bank5_6->SDRTR;
|
||||
#if defined(STM32F446xx)
|
||||
FMC_Bank5_6->SDRTR = (tmpreg | (0x0000050C<<1));
|
||||
#else
|
||||
FMC_Bank5_6->SDRTR = (tmpreg | (0x0000027C<<1));
|
||||
#endif /* STM32F446xx */
|
||||
|
||||
/* Disable write protection */
|
||||
tmpreg = FMC_Bank5_6->SDCR[0];
|
||||
FMC_Bank5_6->SDCR[0] = (tmpreg & 0xFFFFFDFF);
|
||||
#endif /* DATA_IN_ExtSDRAM */
|
||||
#endif /* STM32F427xx || STM32F437xx || STM32F429xx || STM32F439xx || STM32F446xx */
|
||||
|
||||
#if defined(STM32F405xx) || defined(STM32F415xx) || defined(STM32F407xx) || defined(STM32F417xx) ||\
|
||||
defined(STM32F427xx) || defined(STM32F437xx) || defined(STM32F429xx) || defined(STM32F439xx)
|
||||
|
||||
#if defined(DATA_IN_ExtSRAM)
|
||||
/*-- GPIOs Configuration -----------------------------------------------------*/
|
||||
/* Enable GPIOD, GPIOE, GPIOF and GPIOG interface clock */
|
||||
RCC->AHB1ENR |= 0x00000078;
|
||||
/* Delay after an RCC peripheral clock enabling */
|
||||
tmp = READ_BIT(RCC->AHB1ENR, RCC_AHB1ENR_GPIODEN);
|
||||
|
||||
/* Connect PDx pins to FMC Alternate function */
|
||||
GPIOD->AFR[0] = 0x00CCC0CC;
|
||||
GPIOD->AFR[1] = 0xCCCCCCCC;
|
||||
/* Configure PDx pins in Alternate function mode */
|
||||
GPIOD->MODER = 0xAAAA0A8A;
|
||||
/* Configure PDx pins speed to 100 MHz */
|
||||
GPIOD->OSPEEDR = 0xFFFF0FCF;
|
||||
/* Configure PDx pins Output type to push-pull */
|
||||
GPIOD->OTYPER = 0x00000000;
|
||||
/* No pull-up, pull-down for PDx pins */
|
||||
GPIOD->PUPDR = 0x00000000;
|
||||
|
||||
/* Connect PEx pins to FMC Alternate function */
|
||||
GPIOE->AFR[0] = 0xC00CC0CC;
|
||||
GPIOE->AFR[1] = 0xCCCCCCCC;
|
||||
/* Configure PEx pins in Alternate function mode */
|
||||
GPIOE->MODER = 0xAAAA828A;
|
||||
/* Configure PEx pins speed to 100 MHz */
|
||||
GPIOE->OSPEEDR = 0xFFFFC3CF;
|
||||
/* Configure PEx pins Output type to push-pull */
|
||||
GPIOE->OTYPER = 0x00000000;
|
||||
/* No pull-up, pull-down for PEx pins */
|
||||
GPIOE->PUPDR = 0x00000000;
|
||||
|
||||
/* Connect PFx pins to FMC Alternate function */
|
||||
GPIOF->AFR[0] = 0x00CCCCCC;
|
||||
GPIOF->AFR[1] = 0xCCCC0000;
|
||||
/* Configure PFx pins in Alternate function mode */
|
||||
GPIOF->MODER = 0xAA000AAA;
|
||||
/* Configure PFx pins speed to 100 MHz */
|
||||
GPIOF->OSPEEDR = 0xFF000FFF;
|
||||
/* Configure PFx pins Output type to push-pull */
|
||||
GPIOF->OTYPER = 0x00000000;
|
||||
/* No pull-up, pull-down for PFx pins */
|
||||
GPIOF->PUPDR = 0x00000000;
|
||||
|
||||
/* Connect PGx pins to FMC Alternate function */
|
||||
GPIOG->AFR[0] = 0x00CCCCCC;
|
||||
GPIOG->AFR[1] = 0x000000C0;
|
||||
/* Configure PGx pins in Alternate function mode */
|
||||
GPIOG->MODER = 0x00085AAA;
|
||||
/* Configure PGx pins speed to 100 MHz */
|
||||
GPIOG->OSPEEDR = 0x000CAFFF;
|
||||
/* Configure PGx pins Output type to push-pull */
|
||||
GPIOG->OTYPER = 0x00000000;
|
||||
/* No pull-up, pull-down for PGx pins */
|
||||
GPIOG->PUPDR = 0x00000000;
|
||||
|
||||
/*-- FMC/FSMC Configuration --------------------------------------------------*/
|
||||
/* Enable the FMC/FSMC interface clock */
|
||||
RCC->AHB3ENR |= 0x00000001;
|
||||
|
||||
#if defined(STM32F427xx) || defined(STM32F437xx) || defined(STM32F429xx)|| defined(STM32F439xx)
|
||||
/* Delay after an RCC peripheral clock enabling */
|
||||
tmp = READ_BIT(RCC->AHB3ENR, RCC_AHB3ENR_FMCEN);
|
||||
/* Configure and enable Bank1_SRAM2 */
|
||||
FMC_Bank1->BTCR[2] = 0x00001011;
|
||||
FMC_Bank1->BTCR[3] = 0x00000201;
|
||||
FMC_Bank1E->BWTR[2] = 0x0fffffff;
|
||||
#endif /* STM32F427xx || STM32F437xx || STM32F429xx || STM32F439xx */
|
||||
|
||||
#if defined(STM32F405xx) || defined(STM32F415xx) || defined(STM32F407xx)|| defined(STM32F417xx)
|
||||
/* Delay after an RCC peripheral clock enabling */
|
||||
tmp = READ_BIT(RCC->AHB3ENR, RCC_AHB3ENR_FSMCEN);
|
||||
/* Configure and enable Bank1_SRAM2 */
|
||||
FSMC_Bank1->BTCR[2] = 0x00001011;
|
||||
FSMC_Bank1->BTCR[3] = 0x00000201;
|
||||
FSMC_Bank1E->BWTR[2] = 0x0FFFFFFF;
|
||||
#endif /* STM32F405xx || STM32F415xx || STM32F407xx || STM32F417xx */
|
||||
|
||||
#endif /* DATA_IN_ExtSRAM */
|
||||
#endif /* STM32F405xx || STM32F415xx || STM32F407xx || STM32F417xx || STM32F427xx || STM32F437xx || STM32F429xx || STM32F439xx */
|
||||
(void)(tmp);
|
||||
}
|
||||
#endif /* DATA_IN_ExtSRAM || DATA_IN_ExtSDRAM */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
@ -0,0 +1,136 @@
|
||||
/* ----------------------------------------------------------------------
|
||||
* Copyright (C) 2010-2014 ARM Limited. All rights reserved.
|
||||
*
|
||||
* $Date: 31. July 2014
|
||||
* $Revision: V1.4.4
|
||||
*
|
||||
* Project: CMSIS DSP Library
|
||||
* Title: arm_common_tables.h
|
||||
*
|
||||
* Description: This file has extern declaration for common tables like Bitreverse, reciprocal etc which are used across different functions
|
||||
*
|
||||
* Target Processor: Cortex-M4/Cortex-M3
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
* - Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* - Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in
|
||||
* the documentation and/or other materials provided with the
|
||||
* distribution.
|
||||
* - Neither the name of ARM LIMITED nor the names of its contributors
|
||||
* may be used to endorse or promote products derived from this
|
||||
* software without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
||||
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
||||
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||||
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
||||
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
||||
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
|
||||
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||
* POSSIBILITY OF SUCH DAMAGE.
|
||||
* -------------------------------------------------------------------- */
|
||||
|
||||
#ifndef _ARM_COMMON_TABLES_H
|
||||
#define _ARM_COMMON_TABLES_H
|
||||
|
||||
#include "arm_math.h"
|
||||
|
||||
extern const uint16_t armBitRevTable[1024];
|
||||
extern const q15_t armRecipTableQ15[64];
|
||||
extern const q31_t armRecipTableQ31[64];
|
||||
//extern const q31_t realCoefAQ31[1024];
|
||||
//extern const q31_t realCoefBQ31[1024];
|
||||
extern const float32_t twiddleCoef_16[32];
|
||||
extern const float32_t twiddleCoef_32[64];
|
||||
extern const float32_t twiddleCoef_64[128];
|
||||
extern const float32_t twiddleCoef_128[256];
|
||||
extern const float32_t twiddleCoef_256[512];
|
||||
extern const float32_t twiddleCoef_512[1024];
|
||||
extern const float32_t twiddleCoef_1024[2048];
|
||||
extern const float32_t twiddleCoef_2048[4096];
|
||||
extern const float32_t twiddleCoef_4096[8192];
|
||||
#define twiddleCoef twiddleCoef_4096
|
||||
extern const q31_t twiddleCoef_16_q31[24];
|
||||
extern const q31_t twiddleCoef_32_q31[48];
|
||||
extern const q31_t twiddleCoef_64_q31[96];
|
||||
extern const q31_t twiddleCoef_128_q31[192];
|
||||
extern const q31_t twiddleCoef_256_q31[384];
|
||||
extern const q31_t twiddleCoef_512_q31[768];
|
||||
extern const q31_t twiddleCoef_1024_q31[1536];
|
||||
extern const q31_t twiddleCoef_2048_q31[3072];
|
||||
extern const q31_t twiddleCoef_4096_q31[6144];
|
||||
extern const q15_t twiddleCoef_16_q15[24];
|
||||
extern const q15_t twiddleCoef_32_q15[48];
|
||||
extern const q15_t twiddleCoef_64_q15[96];
|
||||
extern const q15_t twiddleCoef_128_q15[192];
|
||||
extern const q15_t twiddleCoef_256_q15[384];
|
||||
extern const q15_t twiddleCoef_512_q15[768];
|
||||
extern const q15_t twiddleCoef_1024_q15[1536];
|
||||
extern const q15_t twiddleCoef_2048_q15[3072];
|
||||
extern const q15_t twiddleCoef_4096_q15[6144];
|
||||
extern const float32_t twiddleCoef_rfft_32[32];
|
||||
extern const float32_t twiddleCoef_rfft_64[64];
|
||||
extern const float32_t twiddleCoef_rfft_128[128];
|
||||
extern const float32_t twiddleCoef_rfft_256[256];
|
||||
extern const float32_t twiddleCoef_rfft_512[512];
|
||||
extern const float32_t twiddleCoef_rfft_1024[1024];
|
||||
extern const float32_t twiddleCoef_rfft_2048[2048];
|
||||
extern const float32_t twiddleCoef_rfft_4096[4096];
|
||||
|
||||
|
||||
/* floating-point bit reversal tables */
|
||||
#define ARMBITREVINDEXTABLE__16_TABLE_LENGTH ((uint16_t)20 )
|
||||
#define ARMBITREVINDEXTABLE__32_TABLE_LENGTH ((uint16_t)48 )
|
||||
#define ARMBITREVINDEXTABLE__64_TABLE_LENGTH ((uint16_t)56 )
|
||||
#define ARMBITREVINDEXTABLE_128_TABLE_LENGTH ((uint16_t)208 )
|
||||
#define ARMBITREVINDEXTABLE_256_TABLE_LENGTH ((uint16_t)440 )
|
||||
#define ARMBITREVINDEXTABLE_512_TABLE_LENGTH ((uint16_t)448 )
|
||||
#define ARMBITREVINDEXTABLE1024_TABLE_LENGTH ((uint16_t)1800)
|
||||
#define ARMBITREVINDEXTABLE2048_TABLE_LENGTH ((uint16_t)3808)
|
||||
#define ARMBITREVINDEXTABLE4096_TABLE_LENGTH ((uint16_t)4032)
|
||||
|
||||
extern const uint16_t armBitRevIndexTable16[ARMBITREVINDEXTABLE__16_TABLE_LENGTH];
|
||||
extern const uint16_t armBitRevIndexTable32[ARMBITREVINDEXTABLE__32_TABLE_LENGTH];
|
||||
extern const uint16_t armBitRevIndexTable64[ARMBITREVINDEXTABLE__64_TABLE_LENGTH];
|
||||
extern const uint16_t armBitRevIndexTable128[ARMBITREVINDEXTABLE_128_TABLE_LENGTH];
|
||||
extern const uint16_t armBitRevIndexTable256[ARMBITREVINDEXTABLE_256_TABLE_LENGTH];
|
||||
extern const uint16_t armBitRevIndexTable512[ARMBITREVINDEXTABLE_512_TABLE_LENGTH];
|
||||
extern const uint16_t armBitRevIndexTable1024[ARMBITREVINDEXTABLE1024_TABLE_LENGTH];
|
||||
extern const uint16_t armBitRevIndexTable2048[ARMBITREVINDEXTABLE2048_TABLE_LENGTH];
|
||||
extern const uint16_t armBitRevIndexTable4096[ARMBITREVINDEXTABLE4096_TABLE_LENGTH];
|
||||
|
||||
/* fixed-point bit reversal tables */
|
||||
#define ARMBITREVINDEXTABLE_FIXED___16_TABLE_LENGTH ((uint16_t)12 )
|
||||
#define ARMBITREVINDEXTABLE_FIXED___32_TABLE_LENGTH ((uint16_t)24 )
|
||||
#define ARMBITREVINDEXTABLE_FIXED___64_TABLE_LENGTH ((uint16_t)56 )
|
||||
#define ARMBITREVINDEXTABLE_FIXED__128_TABLE_LENGTH ((uint16_t)112 )
|
||||
#define ARMBITREVINDEXTABLE_FIXED__256_TABLE_LENGTH ((uint16_t)240 )
|
||||
#define ARMBITREVINDEXTABLE_FIXED__512_TABLE_LENGTH ((uint16_t)480 )
|
||||
#define ARMBITREVINDEXTABLE_FIXED_1024_TABLE_LENGTH ((uint16_t)992 )
|
||||
#define ARMBITREVINDEXTABLE_FIXED_2048_TABLE_LENGTH ((uint16_t)1984)
|
||||
#define ARMBITREVINDEXTABLE_FIXED_4096_TABLE_LENGTH ((uint16_t)4032)
|
||||
|
||||
extern const uint16_t armBitRevIndexTable_fixed_16[ARMBITREVINDEXTABLE_FIXED___16_TABLE_LENGTH];
|
||||
extern const uint16_t armBitRevIndexTable_fixed_32[ARMBITREVINDEXTABLE_FIXED___32_TABLE_LENGTH];
|
||||
extern const uint16_t armBitRevIndexTable_fixed_64[ARMBITREVINDEXTABLE_FIXED___64_TABLE_LENGTH];
|
||||
extern const uint16_t armBitRevIndexTable_fixed_128[ARMBITREVINDEXTABLE_FIXED__128_TABLE_LENGTH];
|
||||
extern const uint16_t armBitRevIndexTable_fixed_256[ARMBITREVINDEXTABLE_FIXED__256_TABLE_LENGTH];
|
||||
extern const uint16_t armBitRevIndexTable_fixed_512[ARMBITREVINDEXTABLE_FIXED__512_TABLE_LENGTH];
|
||||
extern const uint16_t armBitRevIndexTable_fixed_1024[ARMBITREVINDEXTABLE_FIXED_1024_TABLE_LENGTH];
|
||||
extern const uint16_t armBitRevIndexTable_fixed_2048[ARMBITREVINDEXTABLE_FIXED_2048_TABLE_LENGTH];
|
||||
extern const uint16_t armBitRevIndexTable_fixed_4096[ARMBITREVINDEXTABLE_FIXED_4096_TABLE_LENGTH];
|
||||
|
||||
/* Tables for Fast Math Sine and Cosine */
|
||||
extern const float32_t sinTable_f32[FAST_MATH_TABLE_SIZE + 1];
|
||||
extern const q31_t sinTable_q31[FAST_MATH_TABLE_SIZE + 1];
|
||||
extern const q15_t sinTable_q15[FAST_MATH_TABLE_SIZE + 1];
|
||||
|
||||
#endif /* ARM_COMMON_TABLES_H */
|
@ -0,0 +1,79 @@
|
||||
/* ----------------------------------------------------------------------
|
||||
* Copyright (C) 2010-2014 ARM Limited. All rights reserved.
|
||||
*
|
||||
* $Date: 31. July 2014
|
||||
* $Revision: V1.4.4
|
||||
*
|
||||
* Project: CMSIS DSP Library
|
||||
* Title: arm_const_structs.h
|
||||
*
|
||||
* Description: This file has constant structs that are initialized for
|
||||
* user convenience. For example, some can be given as
|
||||
* arguments to the arm_cfft_f32() function.
|
||||
*
|
||||
* Target Processor: Cortex-M4/Cortex-M3
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
* - Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* - Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in
|
||||
* the documentation and/or other materials provided with the
|
||||
* distribution.
|
||||
* - Neither the name of ARM LIMITED nor the names of its contributors
|
||||
* may be used to endorse or promote products derived from this
|
||||
* software without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
||||
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
||||
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||||
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
||||
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
||||
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
|
||||
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||
* POSSIBILITY OF SUCH DAMAGE.
|
||||
* -------------------------------------------------------------------- */
|
||||
|
||||
#ifndef _ARM_CONST_STRUCTS_H
|
||||
#define _ARM_CONST_STRUCTS_H
|
||||
|
||||
#include "arm_math.h"
|
||||
#include "arm_common_tables.h"
|
||||
|
||||
extern const arm_cfft_instance_f32 arm_cfft_sR_f32_len16;
|
||||
extern const arm_cfft_instance_f32 arm_cfft_sR_f32_len32;
|
||||
extern const arm_cfft_instance_f32 arm_cfft_sR_f32_len64;
|
||||
extern const arm_cfft_instance_f32 arm_cfft_sR_f32_len128;
|
||||
extern const arm_cfft_instance_f32 arm_cfft_sR_f32_len256;
|
||||
extern const arm_cfft_instance_f32 arm_cfft_sR_f32_len512;
|
||||
extern const arm_cfft_instance_f32 arm_cfft_sR_f32_len1024;
|
||||
extern const arm_cfft_instance_f32 arm_cfft_sR_f32_len2048;
|
||||
extern const arm_cfft_instance_f32 arm_cfft_sR_f32_len4096;
|
||||
|
||||
extern const arm_cfft_instance_q31 arm_cfft_sR_q31_len16;
|
||||
extern const arm_cfft_instance_q31 arm_cfft_sR_q31_len32;
|
||||
extern const arm_cfft_instance_q31 arm_cfft_sR_q31_len64;
|
||||
extern const arm_cfft_instance_q31 arm_cfft_sR_q31_len128;
|
||||
extern const arm_cfft_instance_q31 arm_cfft_sR_q31_len256;
|
||||
extern const arm_cfft_instance_q31 arm_cfft_sR_q31_len512;
|
||||
extern const arm_cfft_instance_q31 arm_cfft_sR_q31_len1024;
|
||||
extern const arm_cfft_instance_q31 arm_cfft_sR_q31_len2048;
|
||||
extern const arm_cfft_instance_q31 arm_cfft_sR_q31_len4096;
|
||||
|
||||
extern const arm_cfft_instance_q15 arm_cfft_sR_q15_len16;
|
||||
extern const arm_cfft_instance_q15 arm_cfft_sR_q15_len32;
|
||||
extern const arm_cfft_instance_q15 arm_cfft_sR_q15_len64;
|
||||
extern const arm_cfft_instance_q15 arm_cfft_sR_q15_len128;
|
||||
extern const arm_cfft_instance_q15 arm_cfft_sR_q15_len256;
|
||||
extern const arm_cfft_instance_q15 arm_cfft_sR_q15_len512;
|
||||
extern const arm_cfft_instance_q15 arm_cfft_sR_q15_len1024;
|
||||
extern const arm_cfft_instance_q15 arm_cfft_sR_q15_len2048;
|
||||
extern const arm_cfft_instance_q15 arm_cfft_sR_q15_len4096;
|
||||
|
||||
#endif
|
File diff suppressed because it is too large
Load Diff
@ -0,0 +1,1802 @@
|
||||
/**************************************************************************//**
|
||||
* @file core_cm4.h
|
||||
* @brief CMSIS Cortex-M4 Core Peripheral Access Layer Header File
|
||||
* @version V4.00
|
||||
* @date 22. August 2014
|
||||
*
|
||||
* @note
|
||||
*
|
||||
******************************************************************************/
|
||||
/* Copyright (c) 2009 - 2014 ARM LIMITED
|
||||
|
||||
All rights reserved.
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are met:
|
||||
- Redistributions of source code must retain the above copyright
|
||||
notice, this list of conditions and the following disclaimer.
|
||||
- Redistributions in binary form must reproduce the above copyright
|
||||
notice, this list of conditions and the following disclaimer in the
|
||||
documentation and/or other materials provided with the distribution.
|
||||
- Neither the name of ARM nor the names of its contributors may be used
|
||||
to endorse or promote products derived from this software without
|
||||
specific prior written permission.
|
||||
*
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
||||
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE
|
||||
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
||||
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
||||
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
||||
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
||||
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||
POSSIBILITY OF SUCH DAMAGE.
|
||||
---------------------------------------------------------------------------*/
|
||||
|
||||
|
||||
#if defined ( __ICCARM__ )
|
||||
#pragma system_include /* treat file as system include file for MISRA check */
|
||||
#endif
|
||||
|
||||
#ifndef __CORE_CM4_H_GENERIC
|
||||
#define __CORE_CM4_H_GENERIC
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/** \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions
|
||||
CMSIS violates the following MISRA-C:2004 rules:
|
||||
|
||||
\li Required Rule 8.5, object/function definition in header file.<br>
|
||||
Function definitions in header files are used to allow 'inlining'.
|
||||
|
||||
\li Required Rule 18.4, declaration of union type or object of union type: '{...}'.<br>
|
||||
Unions are used for effective representation of core registers.
|
||||
|
||||
\li Advisory Rule 19.7, Function-like macro defined.<br>
|
||||
Function-like macros are used to allow more efficient code.
|
||||
*/
|
||||
|
||||
|
||||
/*******************************************************************************
|
||||
* CMSIS definitions
|
||||
******************************************************************************/
|
||||
/** \ingroup Cortex_M4
|
||||
@{
|
||||
*/
|
||||
|
||||
/* CMSIS CM4 definitions */
|
||||
#define __CM4_CMSIS_VERSION_MAIN (0x04) /*!< [31:16] CMSIS HAL main version */
|
||||
#define __CM4_CMSIS_VERSION_SUB (0x00) /*!< [15:0] CMSIS HAL sub version */
|
||||
#define __CM4_CMSIS_VERSION ((__CM4_CMSIS_VERSION_MAIN << 16) | \
|
||||
__CM4_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */
|
||||
|
||||
#define __CORTEX_M (0x04) /*!< Cortex-M Core */
|
||||
|
||||
|
||||
#if defined ( __CC_ARM )
|
||||
#define __ASM __asm /*!< asm keyword for ARM Compiler */
|
||||
#define __INLINE __inline /*!< inline keyword for ARM Compiler */
|
||||
#define __STATIC_INLINE static __inline
|
||||
|
||||
#elif defined ( __GNUC__ )
|
||||
#define __ASM __asm /*!< asm keyword for GNU Compiler */
|
||||
#define __INLINE inline /*!< inline keyword for GNU Compiler */
|
||||
#define __STATIC_INLINE static inline
|
||||
|
||||
#elif defined ( __ICCARM__ )
|
||||
#define __ASM __asm /*!< asm keyword for IAR Compiler */
|
||||
#define __INLINE inline /*!< inline keyword for IAR Compiler. Only available in High optimization mode! */
|
||||
#define __STATIC_INLINE static inline
|
||||
|
||||
#elif defined ( __TMS470__ )
|
||||
#define __ASM __asm /*!< asm keyword for TI CCS Compiler */
|
||||
#define __STATIC_INLINE static inline
|
||||
|
||||
#elif defined ( __TASKING__ )
|
||||
#define __ASM __asm /*!< asm keyword for TASKING Compiler */
|
||||
#define __INLINE inline /*!< inline keyword for TASKING Compiler */
|
||||
#define __STATIC_INLINE static inline
|
||||
|
||||
#elif defined ( __CSMC__ )
|
||||
#define __packed
|
||||
#define __ASM _asm /*!< asm keyword for COSMIC Compiler */
|
||||
#define __INLINE inline /*use -pc99 on compile line !< inline keyword for COSMIC Compiler */
|
||||
#define __STATIC_INLINE static inline
|
||||
|
||||
#endif
|
||||
|
||||
/** __FPU_USED indicates whether an FPU is used or not.
|
||||
For this, __FPU_PRESENT has to be checked prior to making use of FPU specific registers and functions.
|
||||
*/
|
||||
#if defined ( __CC_ARM )
|
||||
#if defined __TARGET_FPU_VFP
|
||||
#if (__FPU_PRESENT == 1)
|
||||
#define __FPU_USED 1
|
||||
#else
|
||||
#warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
|
||||
#define __FPU_USED 0
|
||||
#endif
|
||||
#else
|
||||
#define __FPU_USED 0
|
||||
#endif
|
||||
|
||||
#elif defined ( __GNUC__ )
|
||||
#if defined (__VFP_FP__) && !defined(__SOFTFP__)
|
||||
#if (__FPU_PRESENT == 1)
|
||||
#define __FPU_USED 1
|
||||
#else
|
||||
#warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
|
||||
#define __FPU_USED 0
|
||||
#endif
|
||||
#else
|
||||
#define __FPU_USED 0
|
||||
#endif
|
||||
|
||||
#elif defined ( __ICCARM__ )
|
||||
#if defined __ARMVFP__
|
||||
#if (__FPU_PRESENT == 1)
|
||||
#define __FPU_USED 1
|
||||
#else
|
||||
#warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
|
||||
#define __FPU_USED 0
|
||||
#endif
|
||||
#else
|
||||
#define __FPU_USED 0
|
||||
#endif
|
||||
|
||||
#elif defined ( __TMS470__ )
|
||||
#if defined __TI_VFP_SUPPORT__
|
||||
#if (__FPU_PRESENT == 1)
|
||||
#define __FPU_USED 1
|
||||
#else
|
||||
#warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
|
||||
#define __FPU_USED 0
|
||||
#endif
|
||||
#else
|
||||
#define __FPU_USED 0
|
||||
#endif
|
||||
|
||||
#elif defined ( __TASKING__ )
|
||||
#if defined __FPU_VFP__
|
||||
#if (__FPU_PRESENT == 1)
|
||||
#define __FPU_USED 1
|
||||
#else
|
||||
#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
|
||||
#define __FPU_USED 0
|
||||
#endif
|
||||
#else
|
||||
#define __FPU_USED 0
|
||||
#endif
|
||||
|
||||
#elif defined ( __CSMC__ ) /* Cosmic */
|
||||
#if ( __CSMC__ & 0x400) // FPU present for parser
|
||||
#if (__FPU_PRESENT == 1)
|
||||
#define __FPU_USED 1
|
||||
#else
|
||||
#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
|
||||
#define __FPU_USED 0
|
||||
#endif
|
||||
#else
|
||||
#define __FPU_USED 0
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#include <stdint.h> /* standard types definitions */
|
||||
#include <core_cmInstr.h> /* Core Instruction Access */
|
||||
#include <core_cmFunc.h> /* Core Function Access */
|
||||
#include <core_cmSimd.h> /* Compiler specific SIMD Intrinsics */
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* __CORE_CM4_H_GENERIC */
|
||||
|
||||
#ifndef __CMSIS_GENERIC
|
||||
|
||||
#ifndef __CORE_CM4_H_DEPENDANT
|
||||
#define __CORE_CM4_H_DEPENDANT
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* check device defines and use defaults */
|
||||
#if defined __CHECK_DEVICE_DEFINES
|
||||
#ifndef __CM4_REV
|
||||
#define __CM4_REV 0x0000
|
||||
#warning "__CM4_REV not defined in device header file; using default!"
|
||||
#endif
|
||||
|
||||
#ifndef __FPU_PRESENT
|
||||
#define __FPU_PRESENT 0
|
||||
#warning "__FPU_PRESENT not defined in device header file; using default!"
|
||||
#endif
|
||||
|
||||
#ifndef __MPU_PRESENT
|
||||
#define __MPU_PRESENT 0
|
||||
#warning "__MPU_PRESENT not defined in device header file; using default!"
|
||||
#endif
|
||||
|
||||
#ifndef __NVIC_PRIO_BITS
|
||||
#define __NVIC_PRIO_BITS 4
|
||||
#warning "__NVIC_PRIO_BITS not defined in device header file; using default!"
|
||||
#endif
|
||||
|
||||
#ifndef __Vendor_SysTickConfig
|
||||
#define __Vendor_SysTickConfig 0
|
||||
#warning "__Vendor_SysTickConfig not defined in device header file; using default!"
|
||||
#endif
|
||||
#endif
|
||||
|
||||
/* IO definitions (access restrictions to peripheral registers) */
|
||||
/**
|
||||
\defgroup CMSIS_glob_defs CMSIS Global Defines
|
||||
|
||||
<strong>IO Type Qualifiers</strong> are used
|
||||
\li to specify the access to peripheral variables.
|
||||
\li for automatic generation of peripheral register debug information.
|
||||
*/
|
||||
#ifdef __cplusplus
|
||||
#define __I volatile /*!< Defines 'read only' permissions */
|
||||
#else
|
||||
#define __I volatile const /*!< Defines 'read only' permissions */
|
||||
#endif
|
||||
#define __O volatile /*!< Defines 'write only' permissions */
|
||||
#define __IO volatile /*!< Defines 'read / write' permissions */
|
||||
|
||||
/*@} end of group Cortex_M4 */
|
||||
|
||||
|
||||
|
||||
/*******************************************************************************
|
||||
* Register Abstraction
|
||||
Core Register contain:
|
||||
- Core Register
|
||||
- Core NVIC Register
|
||||
- Core SCB Register
|
||||
- Core SysTick Register
|
||||
- Core Debug Register
|
||||
- Core MPU Register
|
||||
- Core FPU Register
|
||||
******************************************************************************/
|
||||
/** \defgroup CMSIS_core_register Defines and Type Definitions
|
||||
\brief Type definitions and defines for Cortex-M processor based devices.
|
||||
*/
|
||||
|
||||
/** \ingroup CMSIS_core_register
|
||||
\defgroup CMSIS_CORE Status and Control Registers
|
||||
\brief Core Register type definitions.
|
||||
@{
|
||||
*/
|
||||
|
||||
/** \brief Union type to access the Application Program Status Register (APSR).
|
||||
*/
|
||||
typedef union
|
||||
{
|
||||
struct
|
||||
{
|
||||
#if (__CORTEX_M != 0x04)
|
||||
uint32_t _reserved0:27; /*!< bit: 0..26 Reserved */
|
||||
#else
|
||||
uint32_t _reserved0:16; /*!< bit: 0..15 Reserved */
|
||||
uint32_t GE:4; /*!< bit: 16..19 Greater than or Equal flags */
|
||||
uint32_t _reserved1:7; /*!< bit: 20..26 Reserved */
|
||||
#endif
|
||||
uint32_t Q:1; /*!< bit: 27 Saturation condition flag */
|
||||
uint32_t V:1; /*!< bit: 28 Overflow condition code flag */
|
||||
uint32_t C:1; /*!< bit: 29 Carry condition code flag */
|
||||
uint32_t Z:1; /*!< bit: 30 Zero condition code flag */
|
||||
uint32_t N:1; /*!< bit: 31 Negative condition code flag */
|
||||
} b; /*!< Structure used for bit access */
|
||||
uint32_t w; /*!< Type used for word access */
|
||||
} APSR_Type;
|
||||
|
||||
|
||||
/** \brief Union type to access the Interrupt Program Status Register (IPSR).
|
||||
*/
|
||||
typedef union
|
||||
{
|
||||
struct
|
||||
{
|
||||
uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */
|
||||
uint32_t _reserved0:23; /*!< bit: 9..31 Reserved */
|
||||
} b; /*!< Structure used for bit access */
|
||||
uint32_t w; /*!< Type used for word access */
|
||||
} IPSR_Type;
|
||||
|
||||
|
||||
/** \brief Union type to access the Special-Purpose Program Status Registers (xPSR).
|
||||
*/
|
||||
typedef union
|
||||
{
|
||||
struct
|
||||
{
|
||||
uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */
|
||||
#if (__CORTEX_M != 0x04)
|
||||
uint32_t _reserved0:15; /*!< bit: 9..23 Reserved */
|
||||
#else
|
||||
uint32_t _reserved0:7; /*!< bit: 9..15 Reserved */
|
||||
uint32_t GE:4; /*!< bit: 16..19 Greater than or Equal flags */
|
||||
uint32_t _reserved1:4; /*!< bit: 20..23 Reserved */
|
||||
#endif
|
||||
uint32_t T:1; /*!< bit: 24 Thumb bit (read 0) */
|
||||
uint32_t IT:2; /*!< bit: 25..26 saved IT state (read 0) */
|
||||
uint32_t Q:1; /*!< bit: 27 Saturation condition flag */
|
||||
uint32_t V:1; /*!< bit: 28 Overflow condition code flag */
|
||||
uint32_t C:1; /*!< bit: 29 Carry condition code flag */
|
||||
uint32_t Z:1; /*!< bit: 30 Zero condition code flag */
|
||||
uint32_t N:1; /*!< bit: 31 Negative condition code flag */
|
||||
} b; /*!< Structure used for bit access */
|
||||
uint32_t w; /*!< Type used for word access */
|
||||
} xPSR_Type;
|
||||
|
||||
|
||||
/** \brief Union type to access the Control Registers (CONTROL).
|
||||
*/
|
||||
typedef union
|
||||
{
|
||||
struct
|
||||
{
|
||||
uint32_t nPRIV:1; /*!< bit: 0 Execution privilege in Thread mode */
|
||||
uint32_t SPSEL:1; /*!< bit: 1 Stack to be used */
|
||||
uint32_t FPCA:1; /*!< bit: 2 FP extension active flag */
|
||||
uint32_t _reserved0:29; /*!< bit: 3..31 Reserved */
|
||||
} b; /*!< Structure used for bit access */
|
||||
uint32_t w; /*!< Type used for word access */
|
||||
} CONTROL_Type;
|
||||
|
||||
/*@} end of group CMSIS_CORE */
|
||||
|
||||
|
||||
/** \ingroup CMSIS_core_register
|
||||
\defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC)
|
||||
\brief Type definitions for the NVIC Registers
|
||||
@{
|
||||
*/
|
||||
|
||||
/** \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC).
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
__IO uint32_t ISER[8]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */
|
||||
uint32_t RESERVED0[24];
|
||||
__IO uint32_t ICER[8]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */
|
||||
uint32_t RSERVED1[24];
|
||||
__IO uint32_t ISPR[8]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */
|
||||
uint32_t RESERVED2[24];
|
||||
__IO uint32_t ICPR[8]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */
|
||||
uint32_t RESERVED3[24];
|
||||
__IO uint32_t IABR[8]; /*!< Offset: 0x200 (R/W) Interrupt Active bit Register */
|
||||
uint32_t RESERVED4[56];
|
||||
__IO uint8_t IP[240]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register (8Bit wide) */
|
||||
uint32_t RESERVED5[644];
|
||||
__O uint32_t STIR; /*!< Offset: 0xE00 ( /W) Software Trigger Interrupt Register */
|
||||
} NVIC_Type;
|
||||
|
||||
/* Software Triggered Interrupt Register Definitions */
|
||||
#define NVIC_STIR_INTID_Pos 0 /*!< STIR: INTLINESNUM Position */
|
||||
#define NVIC_STIR_INTID_Msk (0x1FFUL << NVIC_STIR_INTID_Pos) /*!< STIR: INTLINESNUM Mask */
|
||||
|
||||
/*@} end of group CMSIS_NVIC */
|
||||
|
||||
|
||||
/** \ingroup CMSIS_core_register
|
||||
\defgroup CMSIS_SCB System Control Block (SCB)
|
||||
\brief Type definitions for the System Control Block Registers
|
||||
@{
|
||||
*/
|
||||
|
||||
/** \brief Structure type to access the System Control Block (SCB).
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
__I uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */
|
||||
__IO uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */
|
||||
__IO uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */
|
||||
__IO uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */
|
||||
__IO uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */
|
||||
__IO uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */
|
||||
__IO uint8_t SHP[12]; /*!< Offset: 0x018 (R/W) System Handlers Priority Registers (4-7, 8-11, 12-15) */
|
||||
__IO uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */
|
||||
__IO uint32_t CFSR; /*!< Offset: 0x028 (R/W) Configurable Fault Status Register */
|
||||
__IO uint32_t HFSR; /*!< Offset: 0x02C (R/W) HardFault Status Register */
|
||||
__IO uint32_t DFSR; /*!< Offset: 0x030 (R/W) Debug Fault Status Register */
|
||||
__IO uint32_t MMFAR; /*!< Offset: 0x034 (R/W) MemManage Fault Address Register */
|
||||
__IO uint32_t BFAR; /*!< Offset: 0x038 (R/W) BusFault Address Register */
|
||||
__IO uint32_t AFSR; /*!< Offset: 0x03C (R/W) Auxiliary Fault Status Register */
|
||||
__I uint32_t PFR[2]; /*!< Offset: 0x040 (R/ ) Processor Feature Register */
|
||||
__I uint32_t DFR; /*!< Offset: 0x048 (R/ ) Debug Feature Register */
|
||||
__I uint32_t ADR; /*!< Offset: 0x04C (R/ ) Auxiliary Feature Register */
|
||||
__I uint32_t MMFR[4]; /*!< Offset: 0x050 (R/ ) Memory Model Feature Register */
|
||||
__I uint32_t ISAR[5]; /*!< Offset: 0x060 (R/ ) Instruction Set Attributes Register */
|
||||
uint32_t RESERVED0[5];
|
||||
__IO uint32_t CPACR; /*!< Offset: 0x088 (R/W) Coprocessor Access Control Register */
|
||||
} SCB_Type;
|
||||
|
||||
/* SCB CPUID Register Definitions */
|
||||
#define SCB_CPUID_IMPLEMENTER_Pos 24 /*!< SCB CPUID: IMPLEMENTER Position */
|
||||
#define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */
|
||||
|
||||
#define SCB_CPUID_VARIANT_Pos 20 /*!< SCB CPUID: VARIANT Position */
|
||||
#define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */
|
||||
|
||||
#define SCB_CPUID_ARCHITECTURE_Pos 16 /*!< SCB CPUID: ARCHITECTURE Position */
|
||||
#define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */
|
||||
|
||||
#define SCB_CPUID_PARTNO_Pos 4 /*!< SCB CPUID: PARTNO Position */
|
||||
#define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */
|
||||
|
||||
#define SCB_CPUID_REVISION_Pos 0 /*!< SCB CPUID: REVISION Position */
|
||||
#define SCB_CPUID_REVISION_Msk (0xFUL << SCB_CPUID_REVISION_Pos) /*!< SCB CPUID: REVISION Mask */
|
||||
|
||||
/* SCB Interrupt Control State Register Definitions */
|
||||
#define SCB_ICSR_NMIPENDSET_Pos 31 /*!< SCB ICSR: NMIPENDSET Position */
|
||||
#define SCB_ICSR_NMIPENDSET_Msk (1UL << SCB_ICSR_NMIPENDSET_Pos) /*!< SCB ICSR: NMIPENDSET Mask */
|
||||
|
||||
#define SCB_ICSR_PENDSVSET_Pos 28 /*!< SCB ICSR: PENDSVSET Position */
|
||||
#define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */
|
||||
|
||||
#define SCB_ICSR_PENDSVCLR_Pos 27 /*!< SCB ICSR: PENDSVCLR Position */
|
||||
#define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */
|
||||
|
||||
#define SCB_ICSR_PENDSTSET_Pos 26 /*!< SCB ICSR: PENDSTSET Position */
|
||||
#define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */
|
||||
|
||||
#define SCB_ICSR_PENDSTCLR_Pos 25 /*!< SCB ICSR: PENDSTCLR Position */
|
||||
#define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */
|
||||
|
||||
#define SCB_ICSR_ISRPREEMPT_Pos 23 /*!< SCB ICSR: ISRPREEMPT Position */
|
||||
#define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */
|
||||
|
||||
#define SCB_ICSR_ISRPENDING_Pos 22 /*!< SCB ICSR: ISRPENDING Position */
|
||||
#define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */
|
||||
|
||||
#define SCB_ICSR_VECTPENDING_Pos 12 /*!< SCB ICSR: VECTPENDING Position */
|
||||
#define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */
|
||||
|
||||
#define SCB_ICSR_RETTOBASE_Pos 11 /*!< SCB ICSR: RETTOBASE Position */
|
||||
#define SCB_ICSR_RETTOBASE_Msk (1UL << SCB_ICSR_RETTOBASE_Pos) /*!< SCB ICSR: RETTOBASE Mask */
|
||||
|
||||
#define SCB_ICSR_VECTACTIVE_Pos 0 /*!< SCB ICSR: VECTACTIVE Position */
|
||||
#define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL << SCB_ICSR_VECTACTIVE_Pos) /*!< SCB ICSR: VECTACTIVE Mask */
|
||||
|
||||
/* SCB Vector Table Offset Register Definitions */
|
||||
#define SCB_VTOR_TBLOFF_Pos 7 /*!< SCB VTOR: TBLOFF Position */
|
||||
#define SCB_VTOR_TBLOFF_Msk (0x1FFFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */
|
||||
|
||||
/* SCB Application Interrupt and Reset Control Register Definitions */
|
||||
#define SCB_AIRCR_VECTKEY_Pos 16 /*!< SCB AIRCR: VECTKEY Position */
|
||||
#define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */
|
||||
|
||||
#define SCB_AIRCR_VECTKEYSTAT_Pos 16 /*!< SCB AIRCR: VECTKEYSTAT Position */
|
||||
#define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */
|
||||
|
||||
#define SCB_AIRCR_ENDIANESS_Pos 15 /*!< SCB AIRCR: ENDIANESS Position */
|
||||
#define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */
|
||||
|
||||
#define SCB_AIRCR_PRIGROUP_Pos 8 /*!< SCB AIRCR: PRIGROUP Position */
|
||||
#define SCB_AIRCR_PRIGROUP_Msk (7UL << SCB_AIRCR_PRIGROUP_Pos) /*!< SCB AIRCR: PRIGROUP Mask */
|
||||
|
||||
#define SCB_AIRCR_SYSRESETREQ_Pos 2 /*!< SCB AIRCR: SYSRESETREQ Position */
|
||||
#define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */
|
||||
|
||||
#define SCB_AIRCR_VECTCLRACTIVE_Pos 1 /*!< SCB AIRCR: VECTCLRACTIVE Position */
|
||||
#define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */
|
||||
|
||||
#define SCB_AIRCR_VECTRESET_Pos 0 /*!< SCB AIRCR: VECTRESET Position */
|
||||
#define SCB_AIRCR_VECTRESET_Msk (1UL << SCB_AIRCR_VECTRESET_Pos) /*!< SCB AIRCR: VECTRESET Mask */
|
||||
|
||||
/* SCB System Control Register Definitions */
|
||||
#define SCB_SCR_SEVONPEND_Pos 4 /*!< SCB SCR: SEVONPEND Position */
|
||||
#define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */
|
||||
|
||||
#define SCB_SCR_SLEEPDEEP_Pos 2 /*!< SCB SCR: SLEEPDEEP Position */
|
||||
#define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */
|
||||
|
||||
#define SCB_SCR_SLEEPONEXIT_Pos 1 /*!< SCB SCR: SLEEPONEXIT Position */
|
||||
#define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */
|
||||
|
||||
/* SCB Configuration Control Register Definitions */
|
||||
#define SCB_CCR_STKALIGN_Pos 9 /*!< SCB CCR: STKALIGN Position */
|
||||
#define SCB_CCR_STKALIGN_Msk (1UL << SCB_CCR_STKALIGN_Pos) /*!< SCB CCR: STKALIGN Mask */
|
||||
|
||||
#define SCB_CCR_BFHFNMIGN_Pos 8 /*!< SCB CCR: BFHFNMIGN Position */
|
||||
#define SCB_CCR_BFHFNMIGN_Msk (1UL << SCB_CCR_BFHFNMIGN_Pos) /*!< SCB CCR: BFHFNMIGN Mask */
|
||||
|
||||
#define SCB_CCR_DIV_0_TRP_Pos 4 /*!< SCB CCR: DIV_0_TRP Position */
|
||||
#define SCB_CCR_DIV_0_TRP_Msk (1UL << SCB_CCR_DIV_0_TRP_Pos) /*!< SCB CCR: DIV_0_TRP Mask */
|
||||
|
||||
#define SCB_CCR_UNALIGN_TRP_Pos 3 /*!< SCB CCR: UNALIGN_TRP Position */
|
||||
#define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */
|
||||
|
||||
#define SCB_CCR_USERSETMPEND_Pos 1 /*!< SCB CCR: USERSETMPEND Position */
|
||||
#define SCB_CCR_USERSETMPEND_Msk (1UL << SCB_CCR_USERSETMPEND_Pos) /*!< SCB CCR: USERSETMPEND Mask */
|
||||
|
||||
#define SCB_CCR_NONBASETHRDENA_Pos 0 /*!< SCB CCR: NONBASETHRDENA Position */
|
||||
#define SCB_CCR_NONBASETHRDENA_Msk (1UL << SCB_CCR_NONBASETHRDENA_Pos) /*!< SCB CCR: NONBASETHRDENA Mask */
|
||||
|
||||
/* SCB System Handler Control and State Register Definitions */
|
||||
#define SCB_SHCSR_USGFAULTENA_Pos 18 /*!< SCB SHCSR: USGFAULTENA Position */
|
||||
#define SCB_SHCSR_USGFAULTENA_Msk (1UL << SCB_SHCSR_USGFAULTENA_Pos) /*!< SCB SHCSR: USGFAULTENA Mask */
|
||||
|
||||
#define SCB_SHCSR_BUSFAULTENA_Pos 17 /*!< SCB SHCSR: BUSFAULTENA Position */
|
||||
#define SCB_SHCSR_BUSFAULTENA_Msk (1UL << SCB_SHCSR_BUSFAULTENA_Pos) /*!< SCB SHCSR: BUSFAULTENA Mask */
|
||||
|
||||
#define SCB_SHCSR_MEMFAULTENA_Pos 16 /*!< SCB SHCSR: MEMFAULTENA Position */
|
||||
#define SCB_SHCSR_MEMFAULTENA_Msk (1UL << SCB_SHCSR_MEMFAULTENA_Pos) /*!< SCB SHCSR: MEMFAULTENA Mask */
|
||||
|
||||
#define SCB_SHCSR_SVCALLPENDED_Pos 15 /*!< SCB SHCSR: SVCALLPENDED Position */
|
||||
#define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */
|
||||
|
||||
#define SCB_SHCSR_BUSFAULTPENDED_Pos 14 /*!< SCB SHCSR: BUSFAULTPENDED Position */
|
||||
#define SCB_SHCSR_BUSFAULTPENDED_Msk (1UL << SCB_SHCSR_BUSFAULTPENDED_Pos) /*!< SCB SHCSR: BUSFAULTPENDED Mask */
|
||||
|
||||
#define SCB_SHCSR_MEMFAULTPENDED_Pos 13 /*!< SCB SHCSR: MEMFAULTPENDED Position */
|
||||
#define SCB_SHCSR_MEMFAULTPENDED_Msk (1UL << SCB_SHCSR_MEMFAULTPENDED_Pos) /*!< SCB SHCSR: MEMFAULTPENDED Mask */
|
||||
|
||||
#define SCB_SHCSR_USGFAULTPENDED_Pos 12 /*!< SCB SHCSR: USGFAULTPENDED Position */
|
||||
#define SCB_SHCSR_USGFAULTPENDED_Msk (1UL << SCB_SHCSR_USGFAULTPENDED_Pos) /*!< SCB SHCSR: USGFAULTPENDED Mask */
|
||||
|
||||
#define SCB_SHCSR_SYSTICKACT_Pos 11 /*!< SCB SHCSR: SYSTICKACT Position */
|
||||
#define SCB_SHCSR_SYSTICKACT_Msk (1UL << SCB_SHCSR_SYSTICKACT_Pos) /*!< SCB SHCSR: SYSTICKACT Mask */
|
||||
|
||||
#define SCB_SHCSR_PENDSVACT_Pos 10 /*!< SCB SHCSR: PENDSVACT Position */
|
||||
#define SCB_SHCSR_PENDSVACT_Msk (1UL << SCB_SHCSR_PENDSVACT_Pos) /*!< SCB SHCSR: PENDSVACT Mask */
|
||||
|
||||
#define SCB_SHCSR_MONITORACT_Pos 8 /*!< SCB SHCSR: MONITORACT Position */
|
||||
#define SCB_SHCSR_MONITORACT_Msk (1UL << SCB_SHCSR_MONITORACT_Pos) /*!< SCB SHCSR: MONITORACT Mask */
|
||||
|
||||
#define SCB_SHCSR_SVCALLACT_Pos 7 /*!< SCB SHCSR: SVCALLACT Position */
|
||||
#define SCB_SHCSR_SVCALLACT_Msk (1UL << SCB_SHCSR_SVCALLACT_Pos) /*!< SCB SHCSR: SVCALLACT Mask */
|
||||
|
||||
#define SCB_SHCSR_USGFAULTACT_Pos 3 /*!< SCB SHCSR: USGFAULTACT Position */
|
||||
#define SCB_SHCSR_USGFAULTACT_Msk (1UL << SCB_SHCSR_USGFAULTACT_Pos) /*!< SCB SHCSR: USGFAULTACT Mask */
|
||||
|
||||
#define SCB_SHCSR_BUSFAULTACT_Pos 1 /*!< SCB SHCSR: BUSFAULTACT Position */
|
||||
#define SCB_SHCSR_BUSFAULTACT_Msk (1UL << SCB_SHCSR_BUSFAULTACT_Pos) /*!< SCB SHCSR: BUSFAULTACT Mask */
|
||||
|
||||
#define SCB_SHCSR_MEMFAULTACT_Pos 0 /*!< SCB SHCSR: MEMFAULTACT Position */
|
||||
#define SCB_SHCSR_MEMFAULTACT_Msk (1UL << SCB_SHCSR_MEMFAULTACT_Pos) /*!< SCB SHCSR: MEMFAULTACT Mask */
|
||||
|
||||
/* SCB Configurable Fault Status Registers Definitions */
|
||||
#define SCB_CFSR_USGFAULTSR_Pos 16 /*!< SCB CFSR: Usage Fault Status Register Position */
|
||||
#define SCB_CFSR_USGFAULTSR_Msk (0xFFFFUL << SCB_CFSR_USGFAULTSR_Pos) /*!< SCB CFSR: Usage Fault Status Register Mask */
|
||||
|
||||
#define SCB_CFSR_BUSFAULTSR_Pos 8 /*!< SCB CFSR: Bus Fault Status Register Position */
|
||||
#define SCB_CFSR_BUSFAULTSR_Msk (0xFFUL << SCB_CFSR_BUSFAULTSR_Pos) /*!< SCB CFSR: Bus Fault Status Register Mask */
|
||||
|
||||
#define SCB_CFSR_MEMFAULTSR_Pos 0 /*!< SCB CFSR: Memory Manage Fault Status Register Position */
|
||||
#define SCB_CFSR_MEMFAULTSR_Msk (0xFFUL << SCB_CFSR_MEMFAULTSR_Pos) /*!< SCB CFSR: Memory Manage Fault Status Register Mask */
|
||||
|
||||
/* SCB Hard Fault Status Registers Definitions */
|
||||
#define SCB_HFSR_DEBUGEVT_Pos 31 /*!< SCB HFSR: DEBUGEVT Position */
|
||||
#define SCB_HFSR_DEBUGEVT_Msk (1UL << SCB_HFSR_DEBUGEVT_Pos) /*!< SCB HFSR: DEBUGEVT Mask */
|
||||
|
||||
#define SCB_HFSR_FORCED_Pos 30 /*!< SCB HFSR: FORCED Position */
|
||||
#define SCB_HFSR_FORCED_Msk (1UL << SCB_HFSR_FORCED_Pos) /*!< SCB HFSR: FORCED Mask */
|
||||
|
||||
#define SCB_HFSR_VECTTBL_Pos 1 /*!< SCB HFSR: VECTTBL Position */
|
||||
#define SCB_HFSR_VECTTBL_Msk (1UL << SCB_HFSR_VECTTBL_Pos) /*!< SCB HFSR: VECTTBL Mask */
|
||||
|
||||
/* SCB Debug Fault Status Register Definitions */
|
||||
#define SCB_DFSR_EXTERNAL_Pos 4 /*!< SCB DFSR: EXTERNAL Position */
|
||||
#define SCB_DFSR_EXTERNAL_Msk (1UL << SCB_DFSR_EXTERNAL_Pos) /*!< SCB DFSR: EXTERNAL Mask */
|
||||
|
||||
#define SCB_DFSR_VCATCH_Pos 3 /*!< SCB DFSR: VCATCH Position */
|
||||
#define SCB_DFSR_VCATCH_Msk (1UL << SCB_DFSR_VCATCH_Pos) /*!< SCB DFSR: VCATCH Mask */
|
||||
|
||||
#define SCB_DFSR_DWTTRAP_Pos 2 /*!< SCB DFSR: DWTTRAP Position */
|
||||
#define SCB_DFSR_DWTTRAP_Msk (1UL << SCB_DFSR_DWTTRAP_Pos) /*!< SCB DFSR: DWTTRAP Mask */
|
||||
|
||||
#define SCB_DFSR_BKPT_Pos 1 /*!< SCB DFSR: BKPT Position */
|
||||
#define SCB_DFSR_BKPT_Msk (1UL << SCB_DFSR_BKPT_Pos) /*!< SCB DFSR: BKPT Mask */
|
||||
|
||||
#define SCB_DFSR_HALTED_Pos 0 /*!< SCB DFSR: HALTED Position */
|
||||
#define SCB_DFSR_HALTED_Msk (1UL << SCB_DFSR_HALTED_Pos) /*!< SCB DFSR: HALTED Mask */
|
||||
|
||||
/*@} end of group CMSIS_SCB */
|
||||
|
||||
|
||||
/** \ingroup CMSIS_core_register
|
||||
\defgroup CMSIS_SCnSCB System Controls not in SCB (SCnSCB)
|
||||
\brief Type definitions for the System Control and ID Register not in the SCB
|
||||
@{
|
||||
*/
|
||||
|
||||
/** \brief Structure type to access the System Control and ID Register not in the SCB.
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
uint32_t RESERVED0[1];
|
||||
__I uint32_t ICTR; /*!< Offset: 0x004 (R/ ) Interrupt Controller Type Register */
|
||||
__IO uint32_t ACTLR; /*!< Offset: 0x008 (R/W) Auxiliary Control Register */
|
||||
} SCnSCB_Type;
|
||||
|
||||
/* Interrupt Controller Type Register Definitions */
|
||||
#define SCnSCB_ICTR_INTLINESNUM_Pos 0 /*!< ICTR: INTLINESNUM Position */
|
||||
#define SCnSCB_ICTR_INTLINESNUM_Msk (0xFUL << SCnSCB_ICTR_INTLINESNUM_Pos) /*!< ICTR: INTLINESNUM Mask */
|
||||
|
||||
/* Auxiliary Control Register Definitions */
|
||||
#define SCnSCB_ACTLR_DISOOFP_Pos 9 /*!< ACTLR: DISOOFP Position */
|
||||
#define SCnSCB_ACTLR_DISOOFP_Msk (1UL << SCnSCB_ACTLR_DISOOFP_Pos) /*!< ACTLR: DISOOFP Mask */
|
||||
|
||||
#define SCnSCB_ACTLR_DISFPCA_Pos 8 /*!< ACTLR: DISFPCA Position */
|
||||
#define SCnSCB_ACTLR_DISFPCA_Msk (1UL << SCnSCB_ACTLR_DISFPCA_Pos) /*!< ACTLR: DISFPCA Mask */
|
||||
|
||||
#define SCnSCB_ACTLR_DISFOLD_Pos 2 /*!< ACTLR: DISFOLD Position */
|
||||
#define SCnSCB_ACTLR_DISFOLD_Msk (1UL << SCnSCB_ACTLR_DISFOLD_Pos) /*!< ACTLR: DISFOLD Mask */
|
||||
|
||||
#define SCnSCB_ACTLR_DISDEFWBUF_Pos 1 /*!< ACTLR: DISDEFWBUF Position */
|
||||
#define SCnSCB_ACTLR_DISDEFWBUF_Msk (1UL << SCnSCB_ACTLR_DISDEFWBUF_Pos) /*!< ACTLR: DISDEFWBUF Mask */
|
||||
|
||||
#define SCnSCB_ACTLR_DISMCYCINT_Pos 0 /*!< ACTLR: DISMCYCINT Position */
|
||||
#define SCnSCB_ACTLR_DISMCYCINT_Msk (1UL << SCnSCB_ACTLR_DISMCYCINT_Pos) /*!< ACTLR: DISMCYCINT Mask */
|
||||
|
||||
/*@} end of group CMSIS_SCnotSCB */
|
||||
|
||||
|
||||
/** \ingroup CMSIS_core_register
|
||||
\defgroup CMSIS_SysTick System Tick Timer (SysTick)
|
||||
\brief Type definitions for the System Timer Registers.
|
||||
@{
|
||||
*/
|
||||
|
||||
/** \brief Structure type to access the System Timer (SysTick).
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
__IO uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */
|
||||
__IO uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */
|
||||
__IO uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */
|
||||
__I uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */
|
||||
} SysTick_Type;
|
||||
|
||||
/* SysTick Control / Status Register Definitions */
|
||||
#define SysTick_CTRL_COUNTFLAG_Pos 16 /*!< SysTick CTRL: COUNTFLAG Position */
|
||||
#define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */
|
||||
|
||||
#define SysTick_CTRL_CLKSOURCE_Pos 2 /*!< SysTick CTRL: CLKSOURCE Position */
|
||||
#define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */
|
||||
|
||||
#define SysTick_CTRL_TICKINT_Pos 1 /*!< SysTick CTRL: TICKINT Position */
|
||||
#define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */
|
||||
|
||||
#define SysTick_CTRL_ENABLE_Pos 0 /*!< SysTick CTRL: ENABLE Position */
|
||||
#define SysTick_CTRL_ENABLE_Msk (1UL << SysTick_CTRL_ENABLE_Pos) /*!< SysTick CTRL: ENABLE Mask */
|
||||
|
||||
/* SysTick Reload Register Definitions */
|
||||
#define SysTick_LOAD_RELOAD_Pos 0 /*!< SysTick LOAD: RELOAD Position */
|
||||
#define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL << SysTick_LOAD_RELOAD_Pos) /*!< SysTick LOAD: RELOAD Mask */
|
||||
|
||||
/* SysTick Current Register Definitions */
|
||||
#define SysTick_VAL_CURRENT_Pos 0 /*!< SysTick VAL: CURRENT Position */
|
||||
#define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL << SysTick_VAL_CURRENT_Pos) /*!< SysTick VAL: CURRENT Mask */
|
||||
|
||||
/* SysTick Calibration Register Definitions */
|
||||
#define SysTick_CALIB_NOREF_Pos 31 /*!< SysTick CALIB: NOREF Position */
|
||||
#define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */
|
||||
|
||||
#define SysTick_CALIB_SKEW_Pos 30 /*!< SysTick CALIB: SKEW Position */
|
||||
#define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */
|
||||
|
||||
#define SysTick_CALIB_TENMS_Pos 0 /*!< SysTick CALIB: TENMS Position */
|
||||
#define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL << SysTick_CALIB_TENMS_Pos) /*!< SysTick CALIB: TENMS Mask */
|
||||
|
||||
/*@} end of group CMSIS_SysTick */
|
||||
|
||||
|
||||
/** \ingroup CMSIS_core_register
|
||||
\defgroup CMSIS_ITM Instrumentation Trace Macrocell (ITM)
|
||||
\brief Type definitions for the Instrumentation Trace Macrocell (ITM)
|
||||
@{
|
||||
*/
|
||||
|
||||
/** \brief Structure type to access the Instrumentation Trace Macrocell Register (ITM).
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
__O union
|
||||
{
|
||||
__O uint8_t u8; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 8-bit */
|
||||
__O uint16_t u16; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 16-bit */
|
||||
__O uint32_t u32; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 32-bit */
|
||||
} PORT [32]; /*!< Offset: 0x000 ( /W) ITM Stimulus Port Registers */
|
||||
uint32_t RESERVED0[864];
|
||||
__IO uint32_t TER; /*!< Offset: 0xE00 (R/W) ITM Trace Enable Register */
|
||||
uint32_t RESERVED1[15];
|
||||
__IO uint32_t TPR; /*!< Offset: 0xE40 (R/W) ITM Trace Privilege Register */
|
||||
uint32_t RESERVED2[15];
|
||||
__IO uint32_t TCR; /*!< Offset: 0xE80 (R/W) ITM Trace Control Register */
|
||||
uint32_t RESERVED3[29];
|
||||
__O uint32_t IWR; /*!< Offset: 0xEF8 ( /W) ITM Integration Write Register */
|
||||
__I uint32_t IRR; /*!< Offset: 0xEFC (R/ ) ITM Integration Read Register */
|
||||
__IO uint32_t IMCR; /*!< Offset: 0xF00 (R/W) ITM Integration Mode Control Register */
|
||||
uint32_t RESERVED4[43];
|
||||
__O uint32_t LAR; /*!< Offset: 0xFB0 ( /W) ITM Lock Access Register */
|
||||
__I uint32_t LSR; /*!< Offset: 0xFB4 (R/ ) ITM Lock Status Register */
|
||||
uint32_t RESERVED5[6];
|
||||
__I uint32_t PID4; /*!< Offset: 0xFD0 (R/ ) ITM Peripheral Identification Register #4 */
|
||||
__I uint32_t PID5; /*!< Offset: 0xFD4 (R/ ) ITM Peripheral Identification Register #5 */
|
||||
__I uint32_t PID6; /*!< Offset: 0xFD8 (R/ ) ITM Peripheral Identification Register #6 */
|
||||
__I uint32_t PID7; /*!< Offset: 0xFDC (R/ ) ITM Peripheral Identification Register #7 */
|
||||
__I uint32_t PID0; /*!< Offset: 0xFE0 (R/ ) ITM Peripheral Identification Register #0 */
|
||||
__I uint32_t PID1; /*!< Offset: 0xFE4 (R/ ) ITM Peripheral Identification Register #1 */
|
||||
__I uint32_t PID2; /*!< Offset: 0xFE8 (R/ ) ITM Peripheral Identification Register #2 */
|
||||
__I uint32_t PID3; /*!< Offset: 0xFEC (R/ ) ITM Peripheral Identification Register #3 */
|
||||
__I uint32_t CID0; /*!< Offset: 0xFF0 (R/ ) ITM Component Identification Register #0 */
|
||||
__I uint32_t CID1; /*!< Offset: 0xFF4 (R/ ) ITM Component Identification Register #1 */
|
||||
__I uint32_t CID2; /*!< Offset: 0xFF8 (R/ ) ITM Component Identification Register #2 */
|
||||
__I uint32_t CID3; /*!< Offset: 0xFFC (R/ ) ITM Component Identification Register #3 */
|
||||
} ITM_Type;
|
||||
|
||||
/* ITM Trace Privilege Register Definitions */
|
||||
#define ITM_TPR_PRIVMASK_Pos 0 /*!< ITM TPR: PRIVMASK Position */
|
||||
#define ITM_TPR_PRIVMASK_Msk (0xFUL << ITM_TPR_PRIVMASK_Pos) /*!< ITM TPR: PRIVMASK Mask */
|
||||
|
||||
/* ITM Trace Control Register Definitions */
|
||||
#define ITM_TCR_BUSY_Pos 23 /*!< ITM TCR: BUSY Position */
|
||||
#define ITM_TCR_BUSY_Msk (1UL << ITM_TCR_BUSY_Pos) /*!< ITM TCR: BUSY Mask */
|
||||
|
||||
#define ITM_TCR_TraceBusID_Pos 16 /*!< ITM TCR: ATBID Position */
|
||||
#define ITM_TCR_TraceBusID_Msk (0x7FUL << ITM_TCR_TraceBusID_Pos) /*!< ITM TCR: ATBID Mask */
|
||||
|
||||
#define ITM_TCR_GTSFREQ_Pos 10 /*!< ITM TCR: Global timestamp frequency Position */
|
||||
#define ITM_TCR_GTSFREQ_Msk (3UL << ITM_TCR_GTSFREQ_Pos) /*!< ITM TCR: Global timestamp frequency Mask */
|
||||
|
||||
#define ITM_TCR_TSPrescale_Pos 8 /*!< ITM TCR: TSPrescale Position */
|
||||
#define ITM_TCR_TSPrescale_Msk (3UL << ITM_TCR_TSPrescale_Pos) /*!< ITM TCR: TSPrescale Mask */
|
||||
|
||||
#define ITM_TCR_SWOENA_Pos 4 /*!< ITM TCR: SWOENA Position */
|
||||
#define ITM_TCR_SWOENA_Msk (1UL << ITM_TCR_SWOENA_Pos) /*!< ITM TCR: SWOENA Mask */
|
||||
|
||||
#define ITM_TCR_DWTENA_Pos 3 /*!< ITM TCR: DWTENA Position */
|
||||
#define ITM_TCR_DWTENA_Msk (1UL << ITM_TCR_DWTENA_Pos) /*!< ITM TCR: DWTENA Mask */
|
||||
|
||||
#define ITM_TCR_SYNCENA_Pos 2 /*!< ITM TCR: SYNCENA Position */
|
||||
#define ITM_TCR_SYNCENA_Msk (1UL << ITM_TCR_SYNCENA_Pos) /*!< ITM TCR: SYNCENA Mask */
|
||||
|
||||
#define ITM_TCR_TSENA_Pos 1 /*!< ITM TCR: TSENA Position */
|
||||
#define ITM_TCR_TSENA_Msk (1UL << ITM_TCR_TSENA_Pos) /*!< ITM TCR: TSENA Mask */
|
||||
|
||||
#define ITM_TCR_ITMENA_Pos 0 /*!< ITM TCR: ITM Enable bit Position */
|
||||
#define ITM_TCR_ITMENA_Msk (1UL << ITM_TCR_ITMENA_Pos) /*!< ITM TCR: ITM Enable bit Mask */
|
||||
|
||||
/* ITM Integration Write Register Definitions */
|
||||
#define ITM_IWR_ATVALIDM_Pos 0 /*!< ITM IWR: ATVALIDM Position */
|
||||
#define ITM_IWR_ATVALIDM_Msk (1UL << ITM_IWR_ATVALIDM_Pos) /*!< ITM IWR: ATVALIDM Mask */
|
||||
|
||||
/* ITM Integration Read Register Definitions */
|
||||
#define ITM_IRR_ATREADYM_Pos 0 /*!< ITM IRR: ATREADYM Position */
|
||||
#define ITM_IRR_ATREADYM_Msk (1UL << ITM_IRR_ATREADYM_Pos) /*!< ITM IRR: ATREADYM Mask */
|
||||
|
||||
/* ITM Integration Mode Control Register Definitions */
|
||||
#define ITM_IMCR_INTEGRATION_Pos 0 /*!< ITM IMCR: INTEGRATION Position */
|
||||
#define ITM_IMCR_INTEGRATION_Msk (1UL << ITM_IMCR_INTEGRATION_Pos) /*!< ITM IMCR: INTEGRATION Mask */
|
||||
|
||||
/* ITM Lock Status Register Definitions */
|
||||
#define ITM_LSR_ByteAcc_Pos 2 /*!< ITM LSR: ByteAcc Position */
|
||||
#define ITM_LSR_ByteAcc_Msk (1UL << ITM_LSR_ByteAcc_Pos) /*!< ITM LSR: ByteAcc Mask */
|
||||
|
||||
#define ITM_LSR_Access_Pos 1 /*!< ITM LSR: Access Position */
|
||||
#define ITM_LSR_Access_Msk (1UL << ITM_LSR_Access_Pos) /*!< ITM LSR: Access Mask */
|
||||
|
||||
#define ITM_LSR_Present_Pos 0 /*!< ITM LSR: Present Position */
|
||||
#define ITM_LSR_Present_Msk (1UL << ITM_LSR_Present_Pos) /*!< ITM LSR: Present Mask */
|
||||
|
||||
/*@}*/ /* end of group CMSIS_ITM */
|
||||
|
||||
|
||||
/** \ingroup CMSIS_core_register
|
||||
\defgroup CMSIS_DWT Data Watchpoint and Trace (DWT)
|
||||
\brief Type definitions for the Data Watchpoint and Trace (DWT)
|
||||
@{
|
||||
*/
|
||||
|
||||
/** \brief Structure type to access the Data Watchpoint and Trace Register (DWT).
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
__IO uint32_t CTRL; /*!< Offset: 0x000 (R/W) Control Register */
|
||||
__IO uint32_t CYCCNT; /*!< Offset: 0x004 (R/W) Cycle Count Register */
|
||||
__IO uint32_t CPICNT; /*!< Offset: 0x008 (R/W) CPI Count Register */
|
||||
__IO uint32_t EXCCNT; /*!< Offset: 0x00C (R/W) Exception Overhead Count Register */
|
||||
__IO uint32_t SLEEPCNT; /*!< Offset: 0x010 (R/W) Sleep Count Register */
|
||||
__IO uint32_t LSUCNT; /*!< Offset: 0x014 (R/W) LSU Count Register */
|
||||
__IO uint32_t FOLDCNT; /*!< Offset: 0x018 (R/W) Folded-instruction Count Register */
|
||||
__I uint32_t PCSR; /*!< Offset: 0x01C (R/ ) Program Counter Sample Register */
|
||||
__IO uint32_t COMP0; /*!< Offset: 0x020 (R/W) Comparator Register 0 */
|
||||
__IO uint32_t MASK0; /*!< Offset: 0x024 (R/W) Mask Register 0 */
|
||||
__IO uint32_t FUNCTION0; /*!< Offset: 0x028 (R/W) Function Register 0 */
|
||||
uint32_t RESERVED0[1];
|
||||
__IO uint32_t COMP1; /*!< Offset: 0x030 (R/W) Comparator Register 1 */
|
||||
__IO uint32_t MASK1; /*!< Offset: 0x034 (R/W) Mask Register 1 */
|
||||
__IO uint32_t FUNCTION1; /*!< Offset: 0x038 (R/W) Function Register 1 */
|
||||
uint32_t RESERVED1[1];
|
||||
__IO uint32_t COMP2; /*!< Offset: 0x040 (R/W) Comparator Register 2 */
|
||||
__IO uint32_t MASK2; /*!< Offset: 0x044 (R/W) Mask Register 2 */
|
||||
__IO uint32_t FUNCTION2; /*!< Offset: 0x048 (R/W) Function Register 2 */
|
||||
uint32_t RESERVED2[1];
|
||||
__IO uint32_t COMP3; /*!< Offset: 0x050 (R/W) Comparator Register 3 */
|
||||
__IO uint32_t MASK3; /*!< Offset: 0x054 (R/W) Mask Register 3 */
|
||||
__IO uint32_t FUNCTION3; /*!< Offset: 0x058 (R/W) Function Register 3 */
|
||||
} DWT_Type;
|
||||
|
||||
/* DWT Control Register Definitions */
|
||||
#define DWT_CTRL_NUMCOMP_Pos 28 /*!< DWT CTRL: NUMCOMP Position */
|
||||
#define DWT_CTRL_NUMCOMP_Msk (0xFUL << DWT_CTRL_NUMCOMP_Pos) /*!< DWT CTRL: NUMCOMP Mask */
|
||||
|
||||
#define DWT_CTRL_NOTRCPKT_Pos 27 /*!< DWT CTRL: NOTRCPKT Position */
|
||||
#define DWT_CTRL_NOTRCPKT_Msk (0x1UL << DWT_CTRL_NOTRCPKT_Pos) /*!< DWT CTRL: NOTRCPKT Mask */
|
||||
|
||||
#define DWT_CTRL_NOEXTTRIG_Pos 26 /*!< DWT CTRL: NOEXTTRIG Position */
|
||||
#define DWT_CTRL_NOEXTTRIG_Msk (0x1UL << DWT_CTRL_NOEXTTRIG_Pos) /*!< DWT CTRL: NOEXTTRIG Mask */
|
||||
|
||||
#define DWT_CTRL_NOCYCCNT_Pos 25 /*!< DWT CTRL: NOCYCCNT Position */
|
||||
#define DWT_CTRL_NOCYCCNT_Msk (0x1UL << DWT_CTRL_NOCYCCNT_Pos) /*!< DWT CTRL: NOCYCCNT Mask */
|
||||
|
||||
#define DWT_CTRL_NOPRFCNT_Pos 24 /*!< DWT CTRL: NOPRFCNT Position */
|
||||
#define DWT_CTRL_NOPRFCNT_Msk (0x1UL << DWT_CTRL_NOPRFCNT_Pos) /*!< DWT CTRL: NOPRFCNT Mask */
|
||||
|
||||
#define DWT_CTRL_CYCEVTENA_Pos 22 /*!< DWT CTRL: CYCEVTENA Position */
|
||||
#define DWT_CTRL_CYCEVTENA_Msk (0x1UL << DWT_CTRL_CYCEVTENA_Pos) /*!< DWT CTRL: CYCEVTENA Mask */
|
||||
|
||||
#define DWT_CTRL_FOLDEVTENA_Pos 21 /*!< DWT CTRL: FOLDEVTENA Position */
|
||||
#define DWT_CTRL_FOLDEVTENA_Msk (0x1UL << DWT_CTRL_FOLDEVTENA_Pos) /*!< DWT CTRL: FOLDEVTENA Mask */
|
||||
|
||||
#define DWT_CTRL_LSUEVTENA_Pos 20 /*!< DWT CTRL: LSUEVTENA Position */
|
||||
#define DWT_CTRL_LSUEVTENA_Msk (0x1UL << DWT_CTRL_LSUEVTENA_Pos) /*!< DWT CTRL: LSUEVTENA Mask */
|
||||
|
||||
#define DWT_CTRL_SLEEPEVTENA_Pos 19 /*!< DWT CTRL: SLEEPEVTENA Position */
|
||||
#define DWT_CTRL_SLEEPEVTENA_Msk (0x1UL << DWT_CTRL_SLEEPEVTENA_Pos) /*!< DWT CTRL: SLEEPEVTENA Mask */
|
||||
|
||||
#define DWT_CTRL_EXCEVTENA_Pos 18 /*!< DWT CTRL: EXCEVTENA Position */
|
||||
#define DWT_CTRL_EXCEVTENA_Msk (0x1UL << DWT_CTRL_EXCEVTENA_Pos) /*!< DWT CTRL: EXCEVTENA Mask */
|
||||
|
||||
#define DWT_CTRL_CPIEVTENA_Pos 17 /*!< DWT CTRL: CPIEVTENA Position */
|
||||
#define DWT_CTRL_CPIEVTENA_Msk (0x1UL << DWT_CTRL_CPIEVTENA_Pos) /*!< DWT CTRL: CPIEVTENA Mask */
|
||||
|
||||
#define DWT_CTRL_EXCTRCENA_Pos 16 /*!< DWT CTRL: EXCTRCENA Position */
|
||||
#define DWT_CTRL_EXCTRCENA_Msk (0x1UL << DWT_CTRL_EXCTRCENA_Pos) /*!< DWT CTRL: EXCTRCENA Mask */
|
||||
|
||||
#define DWT_CTRL_PCSAMPLENA_Pos 12 /*!< DWT CTRL: PCSAMPLENA Position */
|
||||
#define DWT_CTRL_PCSAMPLENA_Msk (0x1UL << DWT_CTRL_PCSAMPLENA_Pos) /*!< DWT CTRL: PCSAMPLENA Mask */
|
||||
|
||||
#define DWT_CTRL_SYNCTAP_Pos 10 /*!< DWT CTRL: SYNCTAP Position */
|
||||
#define DWT_CTRL_SYNCTAP_Msk (0x3UL << DWT_CTRL_SYNCTAP_Pos) /*!< DWT CTRL: SYNCTAP Mask */
|
||||
|
||||
#define DWT_CTRL_CYCTAP_Pos 9 /*!< DWT CTRL: CYCTAP Position */
|
||||
#define DWT_CTRL_CYCTAP_Msk (0x1UL << DWT_CTRL_CYCTAP_Pos) /*!< DWT CTRL: CYCTAP Mask */
|
||||
|
||||
#define DWT_CTRL_POSTINIT_Pos 5 /*!< DWT CTRL: POSTINIT Position */
|
||||
#define DWT_CTRL_POSTINIT_Msk (0xFUL << DWT_CTRL_POSTINIT_Pos) /*!< DWT CTRL: POSTINIT Mask */
|
||||
|
||||
#define DWT_CTRL_POSTPRESET_Pos 1 /*!< DWT CTRL: POSTPRESET Position */
|
||||
#define DWT_CTRL_POSTPRESET_Msk (0xFUL << DWT_CTRL_POSTPRESET_Pos) /*!< DWT CTRL: POSTPRESET Mask */
|
||||
|
||||
#define DWT_CTRL_CYCCNTENA_Pos 0 /*!< DWT CTRL: CYCCNTENA Position */
|
||||
#define DWT_CTRL_CYCCNTENA_Msk (0x1UL << DWT_CTRL_CYCCNTENA_Pos) /*!< DWT CTRL: CYCCNTENA Mask */
|
||||
|
||||
/* DWT CPI Count Register Definitions */
|
||||
#define DWT_CPICNT_CPICNT_Pos 0 /*!< DWT CPICNT: CPICNT Position */
|
||||
#define DWT_CPICNT_CPICNT_Msk (0xFFUL << DWT_CPICNT_CPICNT_Pos) /*!< DWT CPICNT: CPICNT Mask */
|
||||
|
||||
/* DWT Exception Overhead Count Register Definitions */
|
||||
#define DWT_EXCCNT_EXCCNT_Pos 0 /*!< DWT EXCCNT: EXCCNT Position */
|
||||
#define DWT_EXCCNT_EXCCNT_Msk (0xFFUL << DWT_EXCCNT_EXCCNT_Pos) /*!< DWT EXCCNT: EXCCNT Mask */
|
||||
|
||||
/* DWT Sleep Count Register Definitions */
|
||||
#define DWT_SLEEPCNT_SLEEPCNT_Pos 0 /*!< DWT SLEEPCNT: SLEEPCNT Position */
|
||||
#define DWT_SLEEPCNT_SLEEPCNT_Msk (0xFFUL << DWT_SLEEPCNT_SLEEPCNT_Pos) /*!< DWT SLEEPCNT: SLEEPCNT Mask */
|
||||
|
||||
/* DWT LSU Count Register Definitions */
|
||||
#define DWT_LSUCNT_LSUCNT_Pos 0 /*!< DWT LSUCNT: LSUCNT Position */
|
||||
#define DWT_LSUCNT_LSUCNT_Msk (0xFFUL << DWT_LSUCNT_LSUCNT_Pos) /*!< DWT LSUCNT: LSUCNT Mask */
|
||||
|
||||
/* DWT Folded-instruction Count Register Definitions */
|
||||
#define DWT_FOLDCNT_FOLDCNT_Pos 0 /*!< DWT FOLDCNT: FOLDCNT Position */
|
||||
#define DWT_FOLDCNT_FOLDCNT_Msk (0xFFUL << DWT_FOLDCNT_FOLDCNT_Pos) /*!< DWT FOLDCNT: FOLDCNT Mask */
|
||||
|
||||
/* DWT Comparator Mask Register Definitions */
|
||||
#define DWT_MASK_MASK_Pos 0 /*!< DWT MASK: MASK Position */
|
||||
#define DWT_MASK_MASK_Msk (0x1FUL << DWT_MASK_MASK_Pos) /*!< DWT MASK: MASK Mask */
|
||||
|
||||
/* DWT Comparator Function Register Definitions */
|
||||
#define DWT_FUNCTION_MATCHED_Pos 24 /*!< DWT FUNCTION: MATCHED Position */
|
||||
#define DWT_FUNCTION_MATCHED_Msk (0x1UL << DWT_FUNCTION_MATCHED_Pos) /*!< DWT FUNCTION: MATCHED Mask */
|
||||
|
||||
#define DWT_FUNCTION_DATAVADDR1_Pos 16 /*!< DWT FUNCTION: DATAVADDR1 Position */
|
||||
#define DWT_FUNCTION_DATAVADDR1_Msk (0xFUL << DWT_FUNCTION_DATAVADDR1_Pos) /*!< DWT FUNCTION: DATAVADDR1 Mask */
|
||||
|
||||
#define DWT_FUNCTION_DATAVADDR0_Pos 12 /*!< DWT FUNCTION: DATAVADDR0 Position */
|
||||
#define DWT_FUNCTION_DATAVADDR0_Msk (0xFUL << DWT_FUNCTION_DATAVADDR0_Pos) /*!< DWT FUNCTION: DATAVADDR0 Mask */
|
||||
|
||||
#define DWT_FUNCTION_DATAVSIZE_Pos 10 /*!< DWT FUNCTION: DATAVSIZE Position */
|
||||
#define DWT_FUNCTION_DATAVSIZE_Msk (0x3UL << DWT_FUNCTION_DATAVSIZE_Pos) /*!< DWT FUNCTION: DATAVSIZE Mask */
|
||||
|
||||
#define DWT_FUNCTION_LNK1ENA_Pos 9 /*!< DWT FUNCTION: LNK1ENA Position */
|
||||
#define DWT_FUNCTION_LNK1ENA_Msk (0x1UL << DWT_FUNCTION_LNK1ENA_Pos) /*!< DWT FUNCTION: LNK1ENA Mask */
|
||||
|
||||
#define DWT_FUNCTION_DATAVMATCH_Pos 8 /*!< DWT FUNCTION: DATAVMATCH Position */
|
||||
#define DWT_FUNCTION_DATAVMATCH_Msk (0x1UL << DWT_FUNCTION_DATAVMATCH_Pos) /*!< DWT FUNCTION: DATAVMATCH Mask */
|
||||
|
||||
#define DWT_FUNCTION_CYCMATCH_Pos 7 /*!< DWT FUNCTION: CYCMATCH Position */
|
||||
#define DWT_FUNCTION_CYCMATCH_Msk (0x1UL << DWT_FUNCTION_CYCMATCH_Pos) /*!< DWT FUNCTION: CYCMATCH Mask */
|
||||
|
||||
#define DWT_FUNCTION_EMITRANGE_Pos 5 /*!< DWT FUNCTION: EMITRANGE Position */
|
||||
#define DWT_FUNCTION_EMITRANGE_Msk (0x1UL << DWT_FUNCTION_EMITRANGE_Pos) /*!< DWT FUNCTION: EMITRANGE Mask */
|
||||
|
||||
#define DWT_FUNCTION_FUNCTION_Pos 0 /*!< DWT FUNCTION: FUNCTION Position */
|
||||
#define DWT_FUNCTION_FUNCTION_Msk (0xFUL << DWT_FUNCTION_FUNCTION_Pos) /*!< DWT FUNCTION: FUNCTION Mask */
|
||||
|
||||
/*@}*/ /* end of group CMSIS_DWT */
|
||||
|
||||
|
||||
/** \ingroup CMSIS_core_register
|
||||
\defgroup CMSIS_TPI Trace Port Interface (TPI)
|
||||
\brief Type definitions for the Trace Port Interface (TPI)
|
||||
@{
|
||||
*/
|
||||
|
||||
/** \brief Structure type to access the Trace Port Interface Register (TPI).
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
__IO uint32_t SSPSR; /*!< Offset: 0x000 (R/ ) Supported Parallel Port Size Register */
|
||||
__IO uint32_t CSPSR; /*!< Offset: 0x004 (R/W) Current Parallel Port Size Register */
|
||||
uint32_t RESERVED0[2];
|
||||
__IO uint32_t ACPR; /*!< Offset: 0x010 (R/W) Asynchronous Clock Prescaler Register */
|
||||
uint32_t RESERVED1[55];
|
||||
__IO uint32_t SPPR; /*!< Offset: 0x0F0 (R/W) Selected Pin Protocol Register */
|
||||
uint32_t RESERVED2[131];
|
||||
__I uint32_t FFSR; /*!< Offset: 0x300 (R/ ) Formatter and Flush Status Register */
|
||||
__IO uint32_t FFCR; /*!< Offset: 0x304 (R/W) Formatter and Flush Control Register */
|
||||
__I uint32_t FSCR; /*!< Offset: 0x308 (R/ ) Formatter Synchronization Counter Register */
|
||||
uint32_t RESERVED3[759];
|
||||
__I uint32_t TRIGGER; /*!< Offset: 0xEE8 (R/ ) TRIGGER */
|
||||
__I uint32_t FIFO0; /*!< Offset: 0xEEC (R/ ) Integration ETM Data */
|
||||
__I uint32_t ITATBCTR2; /*!< Offset: 0xEF0 (R/ ) ITATBCTR2 */
|
||||
uint32_t RESERVED4[1];
|
||||
__I uint32_t ITATBCTR0; /*!< Offset: 0xEF8 (R/ ) ITATBCTR0 */
|
||||
__I uint32_t FIFO1; /*!< Offset: 0xEFC (R/ ) Integration ITM Data */
|
||||
__IO uint32_t ITCTRL; /*!< Offset: 0xF00 (R/W) Integration Mode Control */
|
||||
uint32_t RESERVED5[39];
|
||||
__IO uint32_t CLAIMSET; /*!< Offset: 0xFA0 (R/W) Claim tag set */
|
||||
__IO uint32_t CLAIMCLR; /*!< Offset: 0xFA4 (R/W) Claim tag clear */
|
||||
uint32_t RESERVED7[8];
|
||||
__I uint32_t DEVID; /*!< Offset: 0xFC8 (R/ ) TPIU_DEVID */
|
||||
__I uint32_t DEVTYPE; /*!< Offset: 0xFCC (R/ ) TPIU_DEVTYPE */
|
||||
} TPI_Type;
|
||||
|
||||
/* TPI Asynchronous Clock Prescaler Register Definitions */
|
||||
#define TPI_ACPR_PRESCALER_Pos 0 /*!< TPI ACPR: PRESCALER Position */
|
||||
#define TPI_ACPR_PRESCALER_Msk (0x1FFFUL << TPI_ACPR_PRESCALER_Pos) /*!< TPI ACPR: PRESCALER Mask */
|
||||
|
||||
/* TPI Selected Pin Protocol Register Definitions */
|
||||
#define TPI_SPPR_TXMODE_Pos 0 /*!< TPI SPPR: TXMODE Position */
|
||||
#define TPI_SPPR_TXMODE_Msk (0x3UL << TPI_SPPR_TXMODE_Pos) /*!< TPI SPPR: TXMODE Mask */
|
||||
|
||||
/* TPI Formatter and Flush Status Register Definitions */
|
||||
#define TPI_FFSR_FtNonStop_Pos 3 /*!< TPI FFSR: FtNonStop Position */
|
||||
#define TPI_FFSR_FtNonStop_Msk (0x1UL << TPI_FFSR_FtNonStop_Pos) /*!< TPI FFSR: FtNonStop Mask */
|
||||
|
||||
#define TPI_FFSR_TCPresent_Pos 2 /*!< TPI FFSR: TCPresent Position */
|
||||
#define TPI_FFSR_TCPresent_Msk (0x1UL << TPI_FFSR_TCPresent_Pos) /*!< TPI FFSR: TCPresent Mask */
|
||||
|
||||
#define TPI_FFSR_FtStopped_Pos 1 /*!< TPI FFSR: FtStopped Position */
|
||||
#define TPI_FFSR_FtStopped_Msk (0x1UL << TPI_FFSR_FtStopped_Pos) /*!< TPI FFSR: FtStopped Mask */
|
||||
|
||||
#define TPI_FFSR_FlInProg_Pos 0 /*!< TPI FFSR: FlInProg Position */
|
||||
#define TPI_FFSR_FlInProg_Msk (0x1UL << TPI_FFSR_FlInProg_Pos) /*!< TPI FFSR: FlInProg Mask */
|
||||
|
||||
/* TPI Formatter and Flush Control Register Definitions */
|
||||
#define TPI_FFCR_TrigIn_Pos 8 /*!< TPI FFCR: TrigIn Position */
|
||||
#define TPI_FFCR_TrigIn_Msk (0x1UL << TPI_FFCR_TrigIn_Pos) /*!< TPI FFCR: TrigIn Mask */
|
||||
|
||||
#define TPI_FFCR_EnFCont_Pos 1 /*!< TPI FFCR: EnFCont Position */
|
||||
#define TPI_FFCR_EnFCont_Msk (0x1UL << TPI_FFCR_EnFCont_Pos) /*!< TPI FFCR: EnFCont Mask */
|
||||
|
||||
/* TPI TRIGGER Register Definitions */
|
||||
#define TPI_TRIGGER_TRIGGER_Pos 0 /*!< TPI TRIGGER: TRIGGER Position */
|
||||
#define TPI_TRIGGER_TRIGGER_Msk (0x1UL << TPI_TRIGGER_TRIGGER_Pos) /*!< TPI TRIGGER: TRIGGER Mask */
|
||||
|
||||
/* TPI Integration ETM Data Register Definitions (FIFO0) */
|
||||
#define TPI_FIFO0_ITM_ATVALID_Pos 29 /*!< TPI FIFO0: ITM_ATVALID Position */
|
||||
#define TPI_FIFO0_ITM_ATVALID_Msk (0x3UL << TPI_FIFO0_ITM_ATVALID_Pos) /*!< TPI FIFO0: ITM_ATVALID Mask */
|
||||
|
||||
#define TPI_FIFO0_ITM_bytecount_Pos 27 /*!< TPI FIFO0: ITM_bytecount Position */
|
||||
#define TPI_FIFO0_ITM_bytecount_Msk (0x3UL << TPI_FIFO0_ITM_bytecount_Pos) /*!< TPI FIFO0: ITM_bytecount Mask */
|
||||
|
||||
#define TPI_FIFO0_ETM_ATVALID_Pos 26 /*!< TPI FIFO0: ETM_ATVALID Position */
|
||||
#define TPI_FIFO0_ETM_ATVALID_Msk (0x3UL << TPI_FIFO0_ETM_ATVALID_Pos) /*!< TPI FIFO0: ETM_ATVALID Mask */
|
||||
|
||||
#define TPI_FIFO0_ETM_bytecount_Pos 24 /*!< TPI FIFO0: ETM_bytecount Position */
|
||||
#define TPI_FIFO0_ETM_bytecount_Msk (0x3UL << TPI_FIFO0_ETM_bytecount_Pos) /*!< TPI FIFO0: ETM_bytecount Mask */
|
||||
|
||||
#define TPI_FIFO0_ETM2_Pos 16 /*!< TPI FIFO0: ETM2 Position */
|
||||
#define TPI_FIFO0_ETM2_Msk (0xFFUL << TPI_FIFO0_ETM2_Pos) /*!< TPI FIFO0: ETM2 Mask */
|
||||
|
||||
#define TPI_FIFO0_ETM1_Pos 8 /*!< TPI FIFO0: ETM1 Position */
|
||||
#define TPI_FIFO0_ETM1_Msk (0xFFUL << TPI_FIFO0_ETM1_Pos) /*!< TPI FIFO0: ETM1 Mask */
|
||||
|
||||
#define TPI_FIFO0_ETM0_Pos 0 /*!< TPI FIFO0: ETM0 Position */
|
||||
#define TPI_FIFO0_ETM0_Msk (0xFFUL << TPI_FIFO0_ETM0_Pos) /*!< TPI FIFO0: ETM0 Mask */
|
||||
|
||||
/* TPI ITATBCTR2 Register Definitions */
|
||||
#define TPI_ITATBCTR2_ATREADY_Pos 0 /*!< TPI ITATBCTR2: ATREADY Position */
|
||||
#define TPI_ITATBCTR2_ATREADY_Msk (0x1UL << TPI_ITATBCTR2_ATREADY_Pos) /*!< TPI ITATBCTR2: ATREADY Mask */
|
||||
|
||||
/* TPI Integration ITM Data Register Definitions (FIFO1) */
|
||||
#define TPI_FIFO1_ITM_ATVALID_Pos 29 /*!< TPI FIFO1: ITM_ATVALID Position */
|
||||
#define TPI_FIFO1_ITM_ATVALID_Msk (0x3UL << TPI_FIFO1_ITM_ATVALID_Pos) /*!< TPI FIFO1: ITM_ATVALID Mask */
|
||||
|
||||
#define TPI_FIFO1_ITM_bytecount_Pos 27 /*!< TPI FIFO1: ITM_bytecount Position */
|
||||
#define TPI_FIFO1_ITM_bytecount_Msk (0x3UL << TPI_FIFO1_ITM_bytecount_Pos) /*!< TPI FIFO1: ITM_bytecount Mask */
|
||||
|
||||
#define TPI_FIFO1_ETM_ATVALID_Pos 26 /*!< TPI FIFO1: ETM_ATVALID Position */
|
||||
#define TPI_FIFO1_ETM_ATVALID_Msk (0x3UL << TPI_FIFO1_ETM_ATVALID_Pos) /*!< TPI FIFO1: ETM_ATVALID Mask */
|
||||
|
||||
#define TPI_FIFO1_ETM_bytecount_Pos 24 /*!< TPI FIFO1: ETM_bytecount Position */
|
||||
#define TPI_FIFO1_ETM_bytecount_Msk (0x3UL << TPI_FIFO1_ETM_bytecount_Pos) /*!< TPI FIFO1: ETM_bytecount Mask */
|
||||
|
||||
#define TPI_FIFO1_ITM2_Pos 16 /*!< TPI FIFO1: ITM2 Position */
|
||||
#define TPI_FIFO1_ITM2_Msk (0xFFUL << TPI_FIFO1_ITM2_Pos) /*!< TPI FIFO1: ITM2 Mask */
|
||||
|
||||
#define TPI_FIFO1_ITM1_Pos 8 /*!< TPI FIFO1: ITM1 Position */
|
||||
#define TPI_FIFO1_ITM1_Msk (0xFFUL << TPI_FIFO1_ITM1_Pos) /*!< TPI FIFO1: ITM1 Mask */
|
||||
|
||||
#define TPI_FIFO1_ITM0_Pos 0 /*!< TPI FIFO1: ITM0 Position */
|
||||
#define TPI_FIFO1_ITM0_Msk (0xFFUL << TPI_FIFO1_ITM0_Pos) /*!< TPI FIFO1: ITM0 Mask */
|
||||
|
||||
/* TPI ITATBCTR0 Register Definitions */
|
||||
#define TPI_ITATBCTR0_ATREADY_Pos 0 /*!< TPI ITATBCTR0: ATREADY Position */
|
||||
#define TPI_ITATBCTR0_ATREADY_Msk (0x1UL << TPI_ITATBCTR0_ATREADY_Pos) /*!< TPI ITATBCTR0: ATREADY Mask */
|
||||
|
||||
/* TPI Integration Mode Control Register Definitions */
|
||||
#define TPI_ITCTRL_Mode_Pos 0 /*!< TPI ITCTRL: Mode Position */
|
||||
#define TPI_ITCTRL_Mode_Msk (0x1UL << TPI_ITCTRL_Mode_Pos) /*!< TPI ITCTRL: Mode Mask */
|
||||
|
||||
/* TPI DEVID Register Definitions */
|
||||
#define TPI_DEVID_NRZVALID_Pos 11 /*!< TPI DEVID: NRZVALID Position */
|
||||
#define TPI_DEVID_NRZVALID_Msk (0x1UL << TPI_DEVID_NRZVALID_Pos) /*!< TPI DEVID: NRZVALID Mask */
|
||||
|
||||
#define TPI_DEVID_MANCVALID_Pos 10 /*!< TPI DEVID: MANCVALID Position */
|
||||
#define TPI_DEVID_MANCVALID_Msk (0x1UL << TPI_DEVID_MANCVALID_Pos) /*!< TPI DEVID: MANCVALID Mask */
|
||||
|
||||
#define TPI_DEVID_PTINVALID_Pos 9 /*!< TPI DEVID: PTINVALID Position */
|
||||
#define TPI_DEVID_PTINVALID_Msk (0x1UL << TPI_DEVID_PTINVALID_Pos) /*!< TPI DEVID: PTINVALID Mask */
|
||||
|
||||
#define TPI_DEVID_MinBufSz_Pos 6 /*!< TPI DEVID: MinBufSz Position */
|
||||
#define TPI_DEVID_MinBufSz_Msk (0x7UL << TPI_DEVID_MinBufSz_Pos) /*!< TPI DEVID: MinBufSz Mask */
|
||||
|
||||
#define TPI_DEVID_AsynClkIn_Pos 5 /*!< TPI DEVID: AsynClkIn Position */
|
||||
#define TPI_DEVID_AsynClkIn_Msk (0x1UL << TPI_DEVID_AsynClkIn_Pos) /*!< TPI DEVID: AsynClkIn Mask */
|
||||
|
||||
#define TPI_DEVID_NrTraceInput_Pos 0 /*!< TPI DEVID: NrTraceInput Position */
|
||||
#define TPI_DEVID_NrTraceInput_Msk (0x1FUL << TPI_DEVID_NrTraceInput_Pos) /*!< TPI DEVID: NrTraceInput Mask */
|
||||
|
||||
/* TPI DEVTYPE Register Definitions */
|
||||
#define TPI_DEVTYPE_SubType_Pos 0 /*!< TPI DEVTYPE: SubType Position */
|
||||
#define TPI_DEVTYPE_SubType_Msk (0xFUL << TPI_DEVTYPE_SubType_Pos) /*!< TPI DEVTYPE: SubType Mask */
|
||||
|
||||
#define TPI_DEVTYPE_MajorType_Pos 4 /*!< TPI DEVTYPE: MajorType Position */
|
||||
#define TPI_DEVTYPE_MajorType_Msk (0xFUL << TPI_DEVTYPE_MajorType_Pos) /*!< TPI DEVTYPE: MajorType Mask */
|
||||
|
||||
/*@}*/ /* end of group CMSIS_TPI */
|
||||
|
||||
|
||||
#if (__MPU_PRESENT == 1)
|
||||
/** \ingroup CMSIS_core_register
|
||||
\defgroup CMSIS_MPU Memory Protection Unit (MPU)
|
||||
\brief Type definitions for the Memory Protection Unit (MPU)
|
||||
@{
|
||||
*/
|
||||
|
||||
/** \brief Structure type to access the Memory Protection Unit (MPU).
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
__I uint32_t TYPE; /*!< Offset: 0x000 (R/ ) MPU Type Register */
|
||||
__IO uint32_t CTRL; /*!< Offset: 0x004 (R/W) MPU Control Register */
|
||||
__IO uint32_t RNR; /*!< Offset: 0x008 (R/W) MPU Region RNRber Register */
|
||||
__IO uint32_t RBAR; /*!< Offset: 0x00C (R/W) MPU Region Base Address Register */
|
||||
__IO uint32_t RASR; /*!< Offset: 0x010 (R/W) MPU Region Attribute and Size Register */
|
||||
__IO uint32_t RBAR_A1; /*!< Offset: 0x014 (R/W) MPU Alias 1 Region Base Address Register */
|
||||
__IO uint32_t RASR_A1; /*!< Offset: 0x018 (R/W) MPU Alias 1 Region Attribute and Size Register */
|
||||
__IO uint32_t RBAR_A2; /*!< Offset: 0x01C (R/W) MPU Alias 2 Region Base Address Register */
|
||||
__IO uint32_t RASR_A2; /*!< Offset: 0x020 (R/W) MPU Alias 2 Region Attribute and Size Register */
|
||||
__IO uint32_t RBAR_A3; /*!< Offset: 0x024 (R/W) MPU Alias 3 Region Base Address Register */
|
||||
__IO uint32_t RASR_A3; /*!< Offset: 0x028 (R/W) MPU Alias 3 Region Attribute and Size Register */
|
||||
} MPU_Type;
|
||||
|
||||
/* MPU Type Register */
|
||||
#define MPU_TYPE_IREGION_Pos 16 /*!< MPU TYPE: IREGION Position */
|
||||
#define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */
|
||||
|
||||
#define MPU_TYPE_DREGION_Pos 8 /*!< MPU TYPE: DREGION Position */
|
||||
#define MPU_TYPE_DREGION_Msk (0xFFUL << MPU_TYPE_DREGION_Pos) /*!< MPU TYPE: DREGION Mask */
|
||||
|
||||
#define MPU_TYPE_SEPARATE_Pos 0 /*!< MPU TYPE: SEPARATE Position */
|
||||
#define MPU_TYPE_SEPARATE_Msk (1UL << MPU_TYPE_SEPARATE_Pos) /*!< MPU TYPE: SEPARATE Mask */
|
||||
|
||||
/* MPU Control Register */
|
||||
#define MPU_CTRL_PRIVDEFENA_Pos 2 /*!< MPU CTRL: PRIVDEFENA Position */
|
||||
#define MPU_CTRL_PRIVDEFENA_Msk (1UL << MPU_CTRL_PRIVDEFENA_Pos) /*!< MPU CTRL: PRIVDEFENA Mask */
|
||||
|
||||
#define MPU_CTRL_HFNMIENA_Pos 1 /*!< MPU CTRL: HFNMIENA Position */
|
||||
#define MPU_CTRL_HFNMIENA_Msk (1UL << MPU_CTRL_HFNMIENA_Pos) /*!< MPU CTRL: HFNMIENA Mask */
|
||||
|
||||
#define MPU_CTRL_ENABLE_Pos 0 /*!< MPU CTRL: ENABLE Position */
|
||||
#define MPU_CTRL_ENABLE_Msk (1UL << MPU_CTRL_ENABLE_Pos) /*!< MPU CTRL: ENABLE Mask */
|
||||
|
||||
/* MPU Region Number Register */
|
||||
#define MPU_RNR_REGION_Pos 0 /*!< MPU RNR: REGION Position */
|
||||
#define MPU_RNR_REGION_Msk (0xFFUL << MPU_RNR_REGION_Pos) /*!< MPU RNR: REGION Mask */
|
||||
|
||||
/* MPU Region Base Address Register */
|
||||
#define MPU_RBAR_ADDR_Pos 5 /*!< MPU RBAR: ADDR Position */
|
||||
#define MPU_RBAR_ADDR_Msk (0x7FFFFFFUL << MPU_RBAR_ADDR_Pos) /*!< MPU RBAR: ADDR Mask */
|
||||
|
||||
#define MPU_RBAR_VALID_Pos 4 /*!< MPU RBAR: VALID Position */
|
||||
#define MPU_RBAR_VALID_Msk (1UL << MPU_RBAR_VALID_Pos) /*!< MPU RBAR: VALID Mask */
|
||||
|
||||
#define MPU_RBAR_REGION_Pos 0 /*!< MPU RBAR: REGION Position */
|
||||
#define MPU_RBAR_REGION_Msk (0xFUL << MPU_RBAR_REGION_Pos) /*!< MPU RBAR: REGION Mask */
|
||||
|
||||
/* MPU Region Attribute and Size Register */
|
||||
#define MPU_RASR_ATTRS_Pos 16 /*!< MPU RASR: MPU Region Attribute field Position */
|
||||
#define MPU_RASR_ATTRS_Msk (0xFFFFUL << MPU_RASR_ATTRS_Pos) /*!< MPU RASR: MPU Region Attribute field Mask */
|
||||
|
||||
#define MPU_RASR_XN_Pos 28 /*!< MPU RASR: ATTRS.XN Position */
|
||||
#define MPU_RASR_XN_Msk (1UL << MPU_RASR_XN_Pos) /*!< MPU RASR: ATTRS.XN Mask */
|
||||
|
||||
#define MPU_RASR_AP_Pos 24 /*!< MPU RASR: ATTRS.AP Position */
|
||||
#define MPU_RASR_AP_Msk (0x7UL << MPU_RASR_AP_Pos) /*!< MPU RASR: ATTRS.AP Mask */
|
||||
|
||||
#define MPU_RASR_TEX_Pos 19 /*!< MPU RASR: ATTRS.TEX Position */
|
||||
#define MPU_RASR_TEX_Msk (0x7UL << MPU_RASR_TEX_Pos) /*!< MPU RASR: ATTRS.TEX Mask */
|
||||
|
||||
#define MPU_RASR_S_Pos 18 /*!< MPU RASR: ATTRS.S Position */
|
||||
#define MPU_RASR_S_Msk (1UL << MPU_RASR_S_Pos) /*!< MPU RASR: ATTRS.S Mask */
|
||||
|
||||
#define MPU_RASR_C_Pos 17 /*!< MPU RASR: ATTRS.C Position */
|
||||
#define MPU_RASR_C_Msk (1UL << MPU_RASR_C_Pos) /*!< MPU RASR: ATTRS.C Mask */
|
||||
|
||||
#define MPU_RASR_B_Pos 16 /*!< MPU RASR: ATTRS.B Position */
|
||||
#define MPU_RASR_B_Msk (1UL << MPU_RASR_B_Pos) /*!< MPU RASR: ATTRS.B Mask */
|
||||
|
||||
#define MPU_RASR_SRD_Pos 8 /*!< MPU RASR: Sub-Region Disable Position */
|
||||
#define MPU_RASR_SRD_Msk (0xFFUL << MPU_RASR_SRD_Pos) /*!< MPU RASR: Sub-Region Disable Mask */
|
||||
|
||||
#define MPU_RASR_SIZE_Pos 1 /*!< MPU RASR: Region Size Field Position */
|
||||
#define MPU_RASR_SIZE_Msk (0x1FUL << MPU_RASR_SIZE_Pos) /*!< MPU RASR: Region Size Field Mask */
|
||||
|
||||
#define MPU_RASR_ENABLE_Pos 0 /*!< MPU RASR: Region enable bit Position */
|
||||
#define MPU_RASR_ENABLE_Msk (1UL << MPU_RASR_ENABLE_Pos) /*!< MPU RASR: Region enable bit Disable Mask */
|
||||
|
||||
/*@} end of group CMSIS_MPU */
|
||||
#endif
|
||||
|
||||
|
||||
#if (__FPU_PRESENT == 1)
|
||||
/** \ingroup CMSIS_core_register
|
||||
\defgroup CMSIS_FPU Floating Point Unit (FPU)
|
||||
\brief Type definitions for the Floating Point Unit (FPU)
|
||||
@{
|
||||
*/
|
||||
|
||||
/** \brief Structure type to access the Floating Point Unit (FPU).
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
uint32_t RESERVED0[1];
|
||||
__IO uint32_t FPCCR; /*!< Offset: 0x004 (R/W) Floating-Point Context Control Register */
|
||||
__IO uint32_t FPCAR; /*!< Offset: 0x008 (R/W) Floating-Point Context Address Register */
|
||||
__IO uint32_t FPDSCR; /*!< Offset: 0x00C (R/W) Floating-Point Default Status Control Register */
|
||||
__I uint32_t MVFR0; /*!< Offset: 0x010 (R/ ) Media and FP Feature Register 0 */
|
||||
__I uint32_t MVFR1; /*!< Offset: 0x014 (R/ ) Media and FP Feature Register 1 */
|
||||
} FPU_Type;
|
||||
|
||||
/* Floating-Point Context Control Register */
|
||||
#define FPU_FPCCR_ASPEN_Pos 31 /*!< FPCCR: ASPEN bit Position */
|
||||
#define FPU_FPCCR_ASPEN_Msk (1UL << FPU_FPCCR_ASPEN_Pos) /*!< FPCCR: ASPEN bit Mask */
|
||||
|
||||
#define FPU_FPCCR_LSPEN_Pos 30 /*!< FPCCR: LSPEN Position */
|
||||
#define FPU_FPCCR_LSPEN_Msk (1UL << FPU_FPCCR_LSPEN_Pos) /*!< FPCCR: LSPEN bit Mask */
|
||||
|
||||
#define FPU_FPCCR_MONRDY_Pos 8 /*!< FPCCR: MONRDY Position */
|
||||
#define FPU_FPCCR_MONRDY_Msk (1UL << FPU_FPCCR_MONRDY_Pos) /*!< FPCCR: MONRDY bit Mask */
|
||||
|
||||
#define FPU_FPCCR_BFRDY_Pos 6 /*!< FPCCR: BFRDY Position */
|
||||
#define FPU_FPCCR_BFRDY_Msk (1UL << FPU_FPCCR_BFRDY_Pos) /*!< FPCCR: BFRDY bit Mask */
|
||||
|
||||
#define FPU_FPCCR_MMRDY_Pos 5 /*!< FPCCR: MMRDY Position */
|
||||
#define FPU_FPCCR_MMRDY_Msk (1UL << FPU_FPCCR_MMRDY_Pos) /*!< FPCCR: MMRDY bit Mask */
|
||||
|
||||
#define FPU_FPCCR_HFRDY_Pos 4 /*!< FPCCR: HFRDY Position */
|
||||
#define FPU_FPCCR_HFRDY_Msk (1UL << FPU_FPCCR_HFRDY_Pos) /*!< FPCCR: HFRDY bit Mask */
|
||||
|
||||
#define FPU_FPCCR_THREAD_Pos 3 /*!< FPCCR: processor mode bit Position */
|
||||
#define FPU_FPCCR_THREAD_Msk (1UL << FPU_FPCCR_THREAD_Pos) /*!< FPCCR: processor mode active bit Mask */
|
||||
|
||||
#define FPU_FPCCR_USER_Pos 1 /*!< FPCCR: privilege level bit Position */
|
||||
#define FPU_FPCCR_USER_Msk (1UL << FPU_FPCCR_USER_Pos) /*!< FPCCR: privilege level bit Mask */
|
||||
|
||||
#define FPU_FPCCR_LSPACT_Pos 0 /*!< FPCCR: Lazy state preservation active bit Position */
|
||||
#define FPU_FPCCR_LSPACT_Msk (1UL << FPU_FPCCR_LSPACT_Pos) /*!< FPCCR: Lazy state preservation active bit Mask */
|
||||
|
||||
/* Floating-Point Context Address Register */
|
||||
#define FPU_FPCAR_ADDRESS_Pos 3 /*!< FPCAR: ADDRESS bit Position */
|
||||
#define FPU_FPCAR_ADDRESS_Msk (0x1FFFFFFFUL << FPU_FPCAR_ADDRESS_Pos) /*!< FPCAR: ADDRESS bit Mask */
|
||||
|
||||
/* Floating-Point Default Status Control Register */
|
||||
#define FPU_FPDSCR_AHP_Pos 26 /*!< FPDSCR: AHP bit Position */
|
||||
#define FPU_FPDSCR_AHP_Msk (1UL << FPU_FPDSCR_AHP_Pos) /*!< FPDSCR: AHP bit Mask */
|
||||
|
||||
#define FPU_FPDSCR_DN_Pos 25 /*!< FPDSCR: DN bit Position */
|
||||
#define FPU_FPDSCR_DN_Msk (1UL << FPU_FPDSCR_DN_Pos) /*!< FPDSCR: DN bit Mask */
|
||||
|
||||
#define FPU_FPDSCR_FZ_Pos 24 /*!< FPDSCR: FZ bit Position */
|
||||
#define FPU_FPDSCR_FZ_Msk (1UL << FPU_FPDSCR_FZ_Pos) /*!< FPDSCR: FZ bit Mask */
|
||||
|
||||
#define FPU_FPDSCR_RMode_Pos 22 /*!< FPDSCR: RMode bit Position */
|
||||
#define FPU_FPDSCR_RMode_Msk (3UL << FPU_FPDSCR_RMode_Pos) /*!< FPDSCR: RMode bit Mask */
|
||||
|
||||
/* Media and FP Feature Register 0 */
|
||||
#define FPU_MVFR0_FP_rounding_modes_Pos 28 /*!< MVFR0: FP rounding modes bits Position */
|
||||
#define FPU_MVFR0_FP_rounding_modes_Msk (0xFUL << FPU_MVFR0_FP_rounding_modes_Pos) /*!< MVFR0: FP rounding modes bits Mask */
|
||||
|
||||
#define FPU_MVFR0_Short_vectors_Pos 24 /*!< MVFR0: Short vectors bits Position */
|
||||
#define FPU_MVFR0_Short_vectors_Msk (0xFUL << FPU_MVFR0_Short_vectors_Pos) /*!< MVFR0: Short vectors bits Mask */
|
||||
|
||||
#define FPU_MVFR0_Square_root_Pos 20 /*!< MVFR0: Square root bits Position */
|
||||
#define FPU_MVFR0_Square_root_Msk (0xFUL << FPU_MVFR0_Square_root_Pos) /*!< MVFR0: Square root bits Mask */
|
||||
|
||||
#define FPU_MVFR0_Divide_Pos 16 /*!< MVFR0: Divide bits Position */
|
||||
#define FPU_MVFR0_Divide_Msk (0xFUL << FPU_MVFR0_Divide_Pos) /*!< MVFR0: Divide bits Mask */
|
||||
|
||||
#define FPU_MVFR0_FP_excep_trapping_Pos 12 /*!< MVFR0: FP exception trapping bits Position */
|
||||
#define FPU_MVFR0_FP_excep_trapping_Msk (0xFUL << FPU_MVFR0_FP_excep_trapping_Pos) /*!< MVFR0: FP exception trapping bits Mask */
|
||||
|
||||
#define FPU_MVFR0_Double_precision_Pos 8 /*!< MVFR0: Double-precision bits Position */
|
||||
#define FPU_MVFR0_Double_precision_Msk (0xFUL << FPU_MVFR0_Double_precision_Pos) /*!< MVFR0: Double-precision bits Mask */
|
||||
|
||||
#define FPU_MVFR0_Single_precision_Pos 4 /*!< MVFR0: Single-precision bits Position */
|
||||
#define FPU_MVFR0_Single_precision_Msk (0xFUL << FPU_MVFR0_Single_precision_Pos) /*!< MVFR0: Single-precision bits Mask */
|
||||
|
||||
#define FPU_MVFR0_A_SIMD_registers_Pos 0 /*!< MVFR0: A_SIMD registers bits Position */
|
||||
#define FPU_MVFR0_A_SIMD_registers_Msk (0xFUL << FPU_MVFR0_A_SIMD_registers_Pos) /*!< MVFR0: A_SIMD registers bits Mask */
|
||||
|
||||
/* Media and FP Feature Register 1 */
|
||||
#define FPU_MVFR1_FP_fused_MAC_Pos 28 /*!< MVFR1: FP fused MAC bits Position */
|
||||
#define FPU_MVFR1_FP_fused_MAC_Msk (0xFUL << FPU_MVFR1_FP_fused_MAC_Pos) /*!< MVFR1: FP fused MAC bits Mask */
|
||||
|
||||
#define FPU_MVFR1_FP_HPFP_Pos 24 /*!< MVFR1: FP HPFP bits Position */
|
||||
#define FPU_MVFR1_FP_HPFP_Msk (0xFUL << FPU_MVFR1_FP_HPFP_Pos) /*!< MVFR1: FP HPFP bits Mask */
|
||||
|
||||
#define FPU_MVFR1_D_NaN_mode_Pos 4 /*!< MVFR1: D_NaN mode bits Position */
|
||||
#define FPU_MVFR1_D_NaN_mode_Msk (0xFUL << FPU_MVFR1_D_NaN_mode_Pos) /*!< MVFR1: D_NaN mode bits Mask */
|
||||
|
||||
#define FPU_MVFR1_FtZ_mode_Pos 0 /*!< MVFR1: FtZ mode bits Position */
|
||||
#define FPU_MVFR1_FtZ_mode_Msk (0xFUL << FPU_MVFR1_FtZ_mode_Pos) /*!< MVFR1: FtZ mode bits Mask */
|
||||
|
||||
/*@} end of group CMSIS_FPU */
|
||||
#endif
|
||||
|
||||
|
||||
/** \ingroup CMSIS_core_register
|
||||
\defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug)
|
||||
\brief Type definitions for the Core Debug Registers
|
||||
@{
|
||||
*/
|
||||
|
||||
/** \brief Structure type to access the Core Debug Register (CoreDebug).
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
__IO uint32_t DHCSR; /*!< Offset: 0x000 (R/W) Debug Halting Control and Status Register */
|
||||
__O uint32_t DCRSR; /*!< Offset: 0x004 ( /W) Debug Core Register Selector Register */
|
||||
__IO uint32_t DCRDR; /*!< Offset: 0x008 (R/W) Debug Core Register Data Register */
|
||||
__IO uint32_t DEMCR; /*!< Offset: 0x00C (R/W) Debug Exception and Monitor Control Register */
|
||||
} CoreDebug_Type;
|
||||
|
||||
/* Debug Halting Control and Status Register */
|
||||
#define CoreDebug_DHCSR_DBGKEY_Pos 16 /*!< CoreDebug DHCSR: DBGKEY Position */
|
||||
#define CoreDebug_DHCSR_DBGKEY_Msk (0xFFFFUL << CoreDebug_DHCSR_DBGKEY_Pos) /*!< CoreDebug DHCSR: DBGKEY Mask */
|
||||
|
||||
#define CoreDebug_DHCSR_S_RESET_ST_Pos 25 /*!< CoreDebug DHCSR: S_RESET_ST Position */
|
||||
#define CoreDebug_DHCSR_S_RESET_ST_Msk (1UL << CoreDebug_DHCSR_S_RESET_ST_Pos) /*!< CoreDebug DHCSR: S_RESET_ST Mask */
|
||||
|
||||
#define CoreDebug_DHCSR_S_RETIRE_ST_Pos 24 /*!< CoreDebug DHCSR: S_RETIRE_ST Position */
|
||||
#define CoreDebug_DHCSR_S_RETIRE_ST_Msk (1UL << CoreDebug_DHCSR_S_RETIRE_ST_Pos) /*!< CoreDebug DHCSR: S_RETIRE_ST Mask */
|
||||
|
||||
#define CoreDebug_DHCSR_S_LOCKUP_Pos 19 /*!< CoreDebug DHCSR: S_LOCKUP Position */
|
||||
#define CoreDebug_DHCSR_S_LOCKUP_Msk (1UL << CoreDebug_DHCSR_S_LOCKUP_Pos) /*!< CoreDebug DHCSR: S_LOCKUP Mask */
|
||||
|
||||
#define CoreDebug_DHCSR_S_SLEEP_Pos 18 /*!< CoreDebug DHCSR: S_SLEEP Position */
|
||||
#define CoreDebug_DHCSR_S_SLEEP_Msk (1UL << CoreDebug_DHCSR_S_SLEEP_Pos) /*!< CoreDebug DHCSR: S_SLEEP Mask */
|
||||
|
||||
#define CoreDebug_DHCSR_S_HALT_Pos 17 /*!< CoreDebug DHCSR: S_HALT Position */
|
||||
#define CoreDebug_DHCSR_S_HALT_Msk (1UL << CoreDebug_DHCSR_S_HALT_Pos) /*!< CoreDebug DHCSR: S_HALT Mask */
|
||||
|
||||
#define CoreDebug_DHCSR_S_REGRDY_Pos 16 /*!< CoreDebug DHCSR: S_REGRDY Position */
|
||||
#define CoreDebug_DHCSR_S_REGRDY_Msk (1UL << CoreDebug_DHCSR_S_REGRDY_Pos) /*!< CoreDebug DHCSR: S_REGRDY Mask */
|
||||
|
||||
#define CoreDebug_DHCSR_C_SNAPSTALL_Pos 5 /*!< CoreDebug DHCSR: C_SNAPSTALL Position */
|
||||
#define CoreDebug_DHCSR_C_SNAPSTALL_Msk (1UL << CoreDebug_DHCSR_C_SNAPSTALL_Pos) /*!< CoreDebug DHCSR: C_SNAPSTALL Mask */
|
||||
|
||||
#define CoreDebug_DHCSR_C_MASKINTS_Pos 3 /*!< CoreDebug DHCSR: C_MASKINTS Position */
|
||||
#define CoreDebug_DHCSR_C_MASKINTS_Msk (1UL << CoreDebug_DHCSR_C_MASKINTS_Pos) /*!< CoreDebug DHCSR: C_MASKINTS Mask */
|
||||
|
||||
#define CoreDebug_DHCSR_C_STEP_Pos 2 /*!< CoreDebug DHCSR: C_STEP Position */
|
||||
#define CoreDebug_DHCSR_C_STEP_Msk (1UL << CoreDebug_DHCSR_C_STEP_Pos) /*!< CoreDebug DHCSR: C_STEP Mask */
|
||||
|
||||
#define CoreDebug_DHCSR_C_HALT_Pos 1 /*!< CoreDebug DHCSR: C_HALT Position */
|
||||
#define CoreDebug_DHCSR_C_HALT_Msk (1UL << CoreDebug_DHCSR_C_HALT_Pos) /*!< CoreDebug DHCSR: C_HALT Mask */
|
||||
|
||||
#define CoreDebug_DHCSR_C_DEBUGEN_Pos 0 /*!< CoreDebug DHCSR: C_DEBUGEN Position */
|
||||
#define CoreDebug_DHCSR_C_DEBUGEN_Msk (1UL << CoreDebug_DHCSR_C_DEBUGEN_Pos) /*!< CoreDebug DHCSR: C_DEBUGEN Mask */
|
||||
|
||||
/* Debug Core Register Selector Register */
|
||||
#define CoreDebug_DCRSR_REGWnR_Pos 16 /*!< CoreDebug DCRSR: REGWnR Position */
|
||||
#define CoreDebug_DCRSR_REGWnR_Msk (1UL << CoreDebug_DCRSR_REGWnR_Pos) /*!< CoreDebug DCRSR: REGWnR Mask */
|
||||
|
||||
#define CoreDebug_DCRSR_REGSEL_Pos 0 /*!< CoreDebug DCRSR: REGSEL Position */
|
||||
#define CoreDebug_DCRSR_REGSEL_Msk (0x1FUL << CoreDebug_DCRSR_REGSEL_Pos) /*!< CoreDebug DCRSR: REGSEL Mask */
|
||||
|
||||
/* Debug Exception and Monitor Control Register */
|
||||
#define CoreDebug_DEMCR_TRCENA_Pos 24 /*!< CoreDebug DEMCR: TRCENA Position */
|
||||
#define CoreDebug_DEMCR_TRCENA_Msk (1UL << CoreDebug_DEMCR_TRCENA_Pos) /*!< CoreDebug DEMCR: TRCENA Mask */
|
||||
|
||||
#define CoreDebug_DEMCR_MON_REQ_Pos 19 /*!< CoreDebug DEMCR: MON_REQ Position */
|
||||
#define CoreDebug_DEMCR_MON_REQ_Msk (1UL << CoreDebug_DEMCR_MON_REQ_Pos) /*!< CoreDebug DEMCR: MON_REQ Mask */
|
||||
|
||||
#define CoreDebug_DEMCR_MON_STEP_Pos 18 /*!< CoreDebug DEMCR: MON_STEP Position */
|
||||
#define CoreDebug_DEMCR_MON_STEP_Msk (1UL << CoreDebug_DEMCR_MON_STEP_Pos) /*!< CoreDebug DEMCR: MON_STEP Mask */
|
||||
|
||||
#define CoreDebug_DEMCR_MON_PEND_Pos 17 /*!< CoreDebug DEMCR: MON_PEND Position */
|
||||
#define CoreDebug_DEMCR_MON_PEND_Msk (1UL << CoreDebug_DEMCR_MON_PEND_Pos) /*!< CoreDebug DEMCR: MON_PEND Mask */
|
||||
|
||||
#define CoreDebug_DEMCR_MON_EN_Pos 16 /*!< CoreDebug DEMCR: MON_EN Position */
|
||||
#define CoreDebug_DEMCR_MON_EN_Msk (1UL << CoreDebug_DEMCR_MON_EN_Pos) /*!< CoreDebug DEMCR: MON_EN Mask */
|
||||
|
||||
#define CoreDebug_DEMCR_VC_HARDERR_Pos 10 /*!< CoreDebug DEMCR: VC_HARDERR Position */
|
||||
#define CoreDebug_DEMCR_VC_HARDERR_Msk (1UL << CoreDebug_DEMCR_VC_HARDERR_Pos) /*!< CoreDebug DEMCR: VC_HARDERR Mask */
|
||||
|
||||
#define CoreDebug_DEMCR_VC_INTERR_Pos 9 /*!< CoreDebug DEMCR: VC_INTERR Position */
|
||||
#define CoreDebug_DEMCR_VC_INTERR_Msk (1UL << CoreDebug_DEMCR_VC_INTERR_Pos) /*!< CoreDebug DEMCR: VC_INTERR Mask */
|
||||
|
||||
#define CoreDebug_DEMCR_VC_BUSERR_Pos 8 /*!< CoreDebug DEMCR: VC_BUSERR Position */
|
||||
#define CoreDebug_DEMCR_VC_BUSERR_Msk (1UL << CoreDebug_DEMCR_VC_BUSERR_Pos) /*!< CoreDebug DEMCR: VC_BUSERR Mask */
|
||||
|
||||
#define CoreDebug_DEMCR_VC_STATERR_Pos 7 /*!< CoreDebug DEMCR: VC_STATERR Position */
|
||||
#define CoreDebug_DEMCR_VC_STATERR_Msk (1UL << CoreDebug_DEMCR_VC_STATERR_Pos) /*!< CoreDebug DEMCR: VC_STATERR Mask */
|
||||
|
||||
#define CoreDebug_DEMCR_VC_CHKERR_Pos 6 /*!< CoreDebug DEMCR: VC_CHKERR Position */
|
||||
#define CoreDebug_DEMCR_VC_CHKERR_Msk (1UL << CoreDebug_DEMCR_VC_CHKERR_Pos) /*!< CoreDebug DEMCR: VC_CHKERR Mask */
|
||||
|
||||
#define CoreDebug_DEMCR_VC_NOCPERR_Pos 5 /*!< CoreDebug DEMCR: VC_NOCPERR Position */
|
||||
#define CoreDebug_DEMCR_VC_NOCPERR_Msk (1UL << CoreDebug_DEMCR_VC_NOCPERR_Pos) /*!< CoreDebug DEMCR: VC_NOCPERR Mask */
|
||||
|
||||
#define CoreDebug_DEMCR_VC_MMERR_Pos 4 /*!< CoreDebug DEMCR: VC_MMERR Position */
|
||||
#define CoreDebug_DEMCR_VC_MMERR_Msk (1UL << CoreDebug_DEMCR_VC_MMERR_Pos) /*!< CoreDebug DEMCR: VC_MMERR Mask */
|
||||
|
||||
#define CoreDebug_DEMCR_VC_CORERESET_Pos 0 /*!< CoreDebug DEMCR: VC_CORERESET Position */
|
||||
#define CoreDebug_DEMCR_VC_CORERESET_Msk (1UL << CoreDebug_DEMCR_VC_CORERESET_Pos) /*!< CoreDebug DEMCR: VC_CORERESET Mask */
|
||||
|
||||
/*@} end of group CMSIS_CoreDebug */
|
||||
|
||||
|
||||
/** \ingroup CMSIS_core_register
|
||||
\defgroup CMSIS_core_base Core Definitions
|
||||
\brief Definitions for base addresses, unions, and structures.
|
||||
@{
|
||||
*/
|
||||
|
||||
/* Memory mapping of Cortex-M4 Hardware */
|
||||
#define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */
|
||||
#define ITM_BASE (0xE0000000UL) /*!< ITM Base Address */
|
||||
#define DWT_BASE (0xE0001000UL) /*!< DWT Base Address */
|
||||
#define TPI_BASE (0xE0040000UL) /*!< TPI Base Address */
|
||||
#define CoreDebug_BASE (0xE000EDF0UL) /*!< Core Debug Base Address */
|
||||
#define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */
|
||||
#define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */
|
||||
#define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */
|
||||
|
||||
#define SCnSCB ((SCnSCB_Type *) SCS_BASE ) /*!< System control Register not in SCB */
|
||||
#define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */
|
||||
#define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */
|
||||
#define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */
|
||||
#define ITM ((ITM_Type *) ITM_BASE ) /*!< ITM configuration struct */
|
||||
#define DWT ((DWT_Type *) DWT_BASE ) /*!< DWT configuration struct */
|
||||
#define TPI ((TPI_Type *) TPI_BASE ) /*!< TPI configuration struct */
|
||||
#define CoreDebug ((CoreDebug_Type *) CoreDebug_BASE) /*!< Core Debug configuration struct */
|
||||
|
||||
#if (__MPU_PRESENT == 1)
|
||||
#define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */
|
||||
#define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */
|
||||
#endif
|
||||
|
||||
#if (__FPU_PRESENT == 1)
|
||||
#define FPU_BASE (SCS_BASE + 0x0F30UL) /*!< Floating Point Unit */
|
||||
#define FPU ((FPU_Type *) FPU_BASE ) /*!< Floating Point Unit */
|
||||
#endif
|
||||
|
||||
/*@} */
|
||||
|
||||
|
||||
|
||||
/*******************************************************************************
|
||||
* Hardware Abstraction Layer
|
||||
Core Function Interface contains:
|
||||
- Core NVIC Functions
|
||||
- Core SysTick Functions
|
||||
- Core Debug Functions
|
||||
- Core Register Access Functions
|
||||
******************************************************************************/
|
||||
/** \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference
|
||||
*/
|
||||
|
||||
|
||||
|
||||
/* ########################## NVIC functions #################################### */
|
||||
/** \ingroup CMSIS_Core_FunctionInterface
|
||||
\defgroup CMSIS_Core_NVICFunctions NVIC Functions
|
||||
\brief Functions that manage interrupts and exceptions via the NVIC.
|
||||
@{
|
||||
*/
|
||||
|
||||
/** \brief Set Priority Grouping
|
||||
|
||||
The function sets the priority grouping field using the required unlock sequence.
|
||||
The parameter PriorityGroup is assigned to the field SCB->AIRCR [10:8] PRIGROUP field.
|
||||
Only values from 0..7 are used.
|
||||
In case of a conflict between priority grouping and available
|
||||
priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set.
|
||||
|
||||
\param [in] PriorityGroup Priority grouping field.
|
||||
*/
|
||||
__STATIC_INLINE void NVIC_SetPriorityGrouping(uint32_t PriorityGroup)
|
||||
{
|
||||
uint32_t reg_value;
|
||||
uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07); /* only values 0..7 are used */
|
||||
|
||||
reg_value = SCB->AIRCR; /* read old register configuration */
|
||||
reg_value &= ~(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk); /* clear bits to change */
|
||||
reg_value = (reg_value |
|
||||
((uint32_t)0x5FA << SCB_AIRCR_VECTKEY_Pos) |
|
||||
(PriorityGroupTmp << 8)); /* Insert write key and priorty group */
|
||||
SCB->AIRCR = reg_value;
|
||||
}
|
||||
|
||||
|
||||
/** \brief Get Priority Grouping
|
||||
|
||||
The function reads the priority grouping field from the NVIC Interrupt Controller.
|
||||
|
||||
\return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field).
|
||||
*/
|
||||
__STATIC_INLINE uint32_t NVIC_GetPriorityGrouping(void)
|
||||
{
|
||||
return ((SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos); /* read priority grouping field */
|
||||
}
|
||||
|
||||
|
||||
/** \brief Enable External Interrupt
|
||||
|
||||
The function enables a device-specific interrupt in the NVIC interrupt controller.
|
||||
|
||||
\param [in] IRQn External interrupt number. Value cannot be negative.
|
||||
*/
|
||||
__STATIC_INLINE void NVIC_EnableIRQ(IRQn_Type IRQn)
|
||||
{
|
||||
/* NVIC->ISER[((uint32_t)(IRQn) >> 5)] = (1 << ((uint32_t)(IRQn) & 0x1F)); enable interrupt */
|
||||
NVIC->ISER[(uint32_t)((int32_t)IRQn) >> 5] = (uint32_t)(1 << ((uint32_t)((int32_t)IRQn) & (uint32_t)0x1F)); /* enable interrupt */
|
||||
}
|
||||
|
||||
|
||||
/** \brief Disable External Interrupt
|
||||
|
||||
The function disables a device-specific interrupt in the NVIC interrupt controller.
|
||||
|
||||
\param [in] IRQn External interrupt number. Value cannot be negative.
|
||||
*/
|
||||
__STATIC_INLINE void NVIC_DisableIRQ(IRQn_Type IRQn)
|
||||
{
|
||||
NVIC->ICER[((uint32_t)(IRQn) >> 5)] = (1 << ((uint32_t)(IRQn) & 0x1F)); /* disable interrupt */
|
||||
}
|
||||
|
||||
|
||||
/** \brief Get Pending Interrupt
|
||||
|
||||
The function reads the pending register in the NVIC and returns the pending bit
|
||||
for the specified interrupt.
|
||||
|
||||
\param [in] IRQn Interrupt number.
|
||||
|
||||
\return 0 Interrupt status is not pending.
|
||||
\return 1 Interrupt status is pending.
|
||||
*/
|
||||
__STATIC_INLINE uint32_t NVIC_GetPendingIRQ(IRQn_Type IRQn)
|
||||
{
|
||||
return((uint32_t) ((NVIC->ISPR[(uint32_t)(IRQn) >> 5] & (1 << ((uint32_t)(IRQn) & 0x1F)))?1:0)); /* Return 1 if pending else 0 */
|
||||
}
|
||||
|
||||
|
||||
/** \brief Set Pending Interrupt
|
||||
|
||||
The function sets the pending bit of an external interrupt.
|
||||
|
||||
\param [in] IRQn Interrupt number. Value cannot be negative.
|
||||
*/
|
||||
__STATIC_INLINE void NVIC_SetPendingIRQ(IRQn_Type IRQn)
|
||||
{
|
||||
NVIC->ISPR[((uint32_t)(IRQn) >> 5)] = (1 << ((uint32_t)(IRQn) & 0x1F)); /* set interrupt pending */
|
||||
}
|
||||
|
||||
|
||||
/** \brief Clear Pending Interrupt
|
||||
|
||||
The function clears the pending bit of an external interrupt.
|
||||
|
||||
\param [in] IRQn External interrupt number. Value cannot be negative.
|
||||
*/
|
||||
__STATIC_INLINE void NVIC_ClearPendingIRQ(IRQn_Type IRQn)
|
||||
{
|
||||
NVIC->ICPR[((uint32_t)(IRQn) >> 5)] = (1 << ((uint32_t)(IRQn) & 0x1F)); /* Clear pending interrupt */
|
||||
}
|
||||
|
||||
|
||||
/** \brief Get Active Interrupt
|
||||
|
||||
The function reads the active register in NVIC and returns the active bit.
|
||||
|
||||
\param [in] IRQn Interrupt number.
|
||||
|
||||
\return 0 Interrupt status is not active.
|
||||
\return 1 Interrupt status is active.
|
||||
*/
|
||||
__STATIC_INLINE uint32_t NVIC_GetActive(IRQn_Type IRQn)
|
||||
{
|
||||
return((uint32_t)((NVIC->IABR[(uint32_t)(IRQn) >> 5] & (1 << ((uint32_t)(IRQn) & 0x1F)))?1:0)); /* Return 1 if active else 0 */
|
||||
}
|
||||
|
||||
|
||||
/** \brief Set Interrupt Priority
|
||||
|
||||
The function sets the priority of an interrupt.
|
||||
|
||||
\note The priority cannot be set for every core interrupt.
|
||||
|
||||
\param [in] IRQn Interrupt number.
|
||||
\param [in] priority Priority to set.
|
||||
*/
|
||||
__STATIC_INLINE void NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority)
|
||||
{
|
||||
if(IRQn < 0) {
|
||||
SCB->SHP[((uint32_t)(IRQn) & 0xF)-4] = ((priority << (8 - __NVIC_PRIO_BITS)) & 0xff); } /* set Priority for Cortex-M System Interrupts */
|
||||
else {
|
||||
NVIC->IP[(uint32_t)(IRQn)] = ((priority << (8 - __NVIC_PRIO_BITS)) & 0xff); } /* set Priority for device specific Interrupts */
|
||||
}
|
||||
|
||||
|
||||
/** \brief Get Interrupt Priority
|
||||
|
||||
The function reads the priority of an interrupt. The interrupt
|
||||
number can be positive to specify an external (device specific)
|
||||
interrupt, or negative to specify an internal (core) interrupt.
|
||||
|
||||
|
||||
\param [in] IRQn Interrupt number.
|
||||
\return Interrupt Priority. Value is aligned automatically to the implemented
|
||||
priority bits of the microcontroller.
|
||||
*/
|
||||
__STATIC_INLINE uint32_t NVIC_GetPriority(IRQn_Type IRQn)
|
||||
{
|
||||
|
||||
if(IRQn < 0) {
|
||||
return((uint32_t)(SCB->SHP[((uint32_t)(IRQn) & 0xF)-4] >> (8 - __NVIC_PRIO_BITS))); } /* get priority for Cortex-M system interrupts */
|
||||
else {
|
||||
return((uint32_t)(NVIC->IP[(uint32_t)(IRQn)] >> (8 - __NVIC_PRIO_BITS))); } /* get priority for device specific interrupts */
|
||||
}
|
||||
|
||||
|
||||
/** \brief Encode Priority
|
||||
|
||||
The function encodes the priority for an interrupt with the given priority group,
|
||||
preemptive priority value, and subpriority value.
|
||||
In case of a conflict between priority grouping and available
|
||||
priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set.
|
||||
|
||||
\param [in] PriorityGroup Used priority group.
|
||||
\param [in] PreemptPriority Preemptive priority value (starting from 0).
|
||||
\param [in] SubPriority Subpriority value (starting from 0).
|
||||
\return Encoded priority. Value can be used in the function \ref NVIC_SetPriority().
|
||||
*/
|
||||
__STATIC_INLINE uint32_t NVIC_EncodePriority (uint32_t PriorityGroup, uint32_t PreemptPriority, uint32_t SubPriority)
|
||||
{
|
||||
uint32_t PriorityGroupTmp = (PriorityGroup & 0x07); /* only values 0..7 are used */
|
||||
uint32_t PreemptPriorityBits;
|
||||
uint32_t SubPriorityBits;
|
||||
|
||||
PreemptPriorityBits = ((7 - PriorityGroupTmp) > __NVIC_PRIO_BITS) ? __NVIC_PRIO_BITS : 7 - PriorityGroupTmp;
|
||||
SubPriorityBits = ((PriorityGroupTmp + __NVIC_PRIO_BITS) < 7) ? 0 : PriorityGroupTmp - 7 + __NVIC_PRIO_BITS;
|
||||
|
||||
return (
|
||||
((PreemptPriority & ((1 << (PreemptPriorityBits)) - 1)) << SubPriorityBits) |
|
||||
((SubPriority & ((1 << (SubPriorityBits )) - 1)))
|
||||
);
|
||||
}
|
||||
|
||||
|
||||
/** \brief Decode Priority
|
||||
|
||||
The function decodes an interrupt priority value with a given priority group to
|
||||
preemptive priority value and subpriority value.
|
||||
In case of a conflict between priority grouping and available
|
||||
priority bits (__NVIC_PRIO_BITS) the smallest possible priority group is set.
|
||||
|
||||
\param [in] Priority Priority value, which can be retrieved with the function \ref NVIC_GetPriority().
|
||||
\param [in] PriorityGroup Used priority group.
|
||||
\param [out] pPreemptPriority Preemptive priority value (starting from 0).
|
||||
\param [out] pSubPriority Subpriority value (starting from 0).
|
||||
*/
|
||||
__STATIC_INLINE void NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGroup, uint32_t* pPreemptPriority, uint32_t* pSubPriority)
|
||||
{
|
||||
uint32_t PriorityGroupTmp = (PriorityGroup & 0x07); /* only values 0..7 are used */
|
||||
uint32_t PreemptPriorityBits;
|
||||
uint32_t SubPriorityBits;
|
||||
|
||||
PreemptPriorityBits = ((7 - PriorityGroupTmp) > __NVIC_PRIO_BITS) ? __NVIC_PRIO_BITS : 7 - PriorityGroupTmp;
|
||||
SubPriorityBits = ((PriorityGroupTmp + __NVIC_PRIO_BITS) < 7) ? 0 : PriorityGroupTmp - 7 + __NVIC_PRIO_BITS;
|
||||
|
||||
*pPreemptPriority = (Priority >> SubPriorityBits) & ((1 << (PreemptPriorityBits)) - 1);
|
||||
*pSubPriority = (Priority ) & ((1 << (SubPriorityBits )) - 1);
|
||||
}
|
||||
|
||||
|
||||
/** \brief System Reset
|
||||
|
||||
The function initiates a system reset request to reset the MCU.
|
||||
*/
|
||||
__STATIC_INLINE void NVIC_SystemReset(void)
|
||||
{
|
||||
__DSB(); /* Ensure all outstanding memory accesses included
|
||||
buffered write are completed before reset */
|
||||
SCB->AIRCR = ((0x5FA << SCB_AIRCR_VECTKEY_Pos) |
|
||||
(SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) |
|
||||
SCB_AIRCR_SYSRESETREQ_Msk); /* Keep priority group unchanged */
|
||||
__DSB(); /* Ensure completion of memory access */
|
||||
while(1); /* wait until reset */
|
||||
}
|
||||
|
||||
/*@} end of CMSIS_Core_NVICFunctions */
|
||||
|
||||
|
||||
|
||||
/* ################################## SysTick function ############################################ */
|
||||
/** \ingroup CMSIS_Core_FunctionInterface
|
||||
\defgroup CMSIS_Core_SysTickFunctions SysTick Functions
|
||||
\brief Functions that configure the System.
|
||||
@{
|
||||
*/
|
||||
|
||||
#if (__Vendor_SysTickConfig == 0)
|
||||
|
||||
/** \brief System Tick Configuration
|
||||
|
||||
The function initializes the System Timer and its interrupt, and starts the System Tick Timer.
|
||||
Counter is in free running mode to generate periodic interrupts.
|
||||
|
||||
\param [in] ticks Number of ticks between two interrupts.
|
||||
|
||||
\return 0 Function succeeded.
|
||||
\return 1 Function failed.
|
||||
|
||||
\note When the variable <b>__Vendor_SysTickConfig</b> is set to 1, then the
|
||||
function <b>SysTick_Config</b> is not included. In this case, the file <b><i>device</i>.h</b>
|
||||
must contain a vendor-specific implementation of this function.
|
||||
|
||||
*/
|
||||
__STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks)
|
||||
{
|
||||
if ((ticks - 1) > SysTick_LOAD_RELOAD_Msk) return (1); /* Reload value impossible */
|
||||
|
||||
SysTick->LOAD = ticks - 1; /* set reload register */
|
||||
//NVIC_SetPriority (SysTick_IRQn, (1<<__NVIC_PRIO_BITS) - 1); /* set Priority for Systick Interrupt */
|
||||
SysTick->VAL = 0; /* Load the SysTick Counter Value */
|
||||
SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk |
|
||||
SysTick_CTRL_TICKINT_Msk |
|
||||
SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */
|
||||
return (0); /* Function successful */
|
||||
}
|
||||
|
||||
#endif
|
||||
|
||||
/*@} end of CMSIS_Core_SysTickFunctions */
|
||||
|
||||
|
||||
|
||||
/* ##################################### Debug In/Output function ########################################### */
|
||||
/** \ingroup CMSIS_Core_FunctionInterface
|
||||
\defgroup CMSIS_core_DebugFunctions ITM Functions
|
||||
\brief Functions that access the ITM debug interface.
|
||||
@{
|
||||
*/
|
||||
|
||||
extern volatile int32_t ITM_RxBuffer; /*!< External variable to receive characters. */
|
||||
#define ITM_RXBUFFER_EMPTY 0x5AA55AA5 /*!< Value identifying \ref ITM_RxBuffer is ready for next character. */
|
||||
|
||||
|
||||
/** \brief ITM Send Character
|
||||
|
||||
The function transmits a character via the ITM channel 0, and
|
||||
\li Just returns when no debugger is connected that has booked the output.
|
||||
\li Is blocking when a debugger is connected, but the previous character sent has not been transmitted.
|
||||
|
||||
\param [in] ch Character to transmit.
|
||||
|
||||
\returns Character to transmit.
|
||||
*/
|
||||
__STATIC_INLINE uint32_t ITM_SendChar (uint32_t ch)
|
||||
{
|
||||
if ((ITM->TCR & ITM_TCR_ITMENA_Msk) && /* ITM enabled */
|
||||
(ITM->TER & (1UL << 0) ) ) /* ITM Port #0 enabled */
|
||||
{
|
||||
while (ITM->PORT[0].u32 == 0);
|
||||
ITM->PORT[0].u8 = (uint8_t) ch;
|
||||
}
|
||||
return (ch);
|
||||
}
|
||||
|
||||
|
||||
/** \brief ITM Receive Character
|
||||
|
||||
The function inputs a character via the external variable \ref ITM_RxBuffer.
|
||||
|
||||
\return Received character.
|
||||
\return -1 No character pending.
|
||||
*/
|
||||
__STATIC_INLINE int32_t ITM_ReceiveChar (void) {
|
||||
int32_t ch = -1; /* no character available */
|
||||
|
||||
if (ITM_RxBuffer != ITM_RXBUFFER_EMPTY) {
|
||||
ch = ITM_RxBuffer;
|
||||
ITM_RxBuffer = ITM_RXBUFFER_EMPTY; /* ready for next character */
|
||||
}
|
||||
|
||||
return (ch);
|
||||
}
|
||||
|
||||
|
||||
/** \brief ITM Check Character
|
||||
|
||||
The function checks whether a character is pending for reading in the variable \ref ITM_RxBuffer.
|
||||
|
||||
\return 0 No character available.
|
||||
\return 1 Character available.
|
||||
*/
|
||||
__STATIC_INLINE int32_t ITM_CheckChar (void) {
|
||||
|
||||
if (ITM_RxBuffer == ITM_RXBUFFER_EMPTY) {
|
||||
return (0); /* no character available */
|
||||
} else {
|
||||
return (1); /* character available */
|
||||
}
|
||||
}
|
||||
|
||||
/*@} end of CMSIS_core_DebugFunctions */
|
||||
|
||||
|
||||
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* __CORE_CM4_H_DEPENDANT */
|
||||
|
||||
#endif /* __CMSIS_GENERIC */
|
@ -0,0 +1,637 @@
|
||||
/**************************************************************************//**
|
||||
* @file core_cmFunc.h
|
||||
* @brief CMSIS Cortex-M Core Function Access Header File
|
||||
* @version V4.00
|
||||
* @date 28. August 2014
|
||||
*
|
||||
* @note
|
||||
*
|
||||
******************************************************************************/
|
||||
/* Copyright (c) 2009 - 2014 ARM LIMITED
|
||||
|
||||
All rights reserved.
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are met:
|
||||
- Redistributions of source code must retain the above copyright
|
||||
notice, this list of conditions and the following disclaimer.
|
||||
- Redistributions in binary form must reproduce the above copyright
|
||||
notice, this list of conditions and the following disclaimer in the
|
||||
documentation and/or other materials provided with the distribution.
|
||||
- Neither the name of ARM nor the names of its contributors may be used
|
||||
to endorse or promote products derived from this software without
|
||||
specific prior written permission.
|
||||
*
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
||||
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE
|
||||
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
||||
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
||||
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
||||
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
||||
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||
POSSIBILITY OF SUCH DAMAGE.
|
||||
---------------------------------------------------------------------------*/
|
||||
|
||||
|
||||
#ifndef __CORE_CMFUNC_H
|
||||
#define __CORE_CMFUNC_H
|
||||
|
||||
|
||||
/* ########################### Core Function Access ########################### */
|
||||
/** \ingroup CMSIS_Core_FunctionInterface
|
||||
\defgroup CMSIS_Core_RegAccFunctions CMSIS Core Register Access Functions
|
||||
@{
|
||||
*/
|
||||
|
||||
#if defined ( __CC_ARM ) /*------------------RealView Compiler -----------------*/
|
||||
/* ARM armcc specific functions */
|
||||
|
||||
#if (__ARMCC_VERSION < 400677)
|
||||
#error "Please use ARM Compiler Toolchain V4.0.677 or later!"
|
||||
#endif
|
||||
|
||||
/* intrinsic void __enable_irq(); */
|
||||
/* intrinsic void __disable_irq(); */
|
||||
|
||||
/** \brief Get Control Register
|
||||
|
||||
This function returns the content of the Control Register.
|
||||
|
||||
\return Control Register value
|
||||
*/
|
||||
__STATIC_INLINE uint32_t __get_CONTROL(void)
|
||||
{
|
||||
register uint32_t __regControl __ASM("control");
|
||||
return(__regControl);
|
||||
}
|
||||
|
||||
|
||||
/** \brief Set Control Register
|
||||
|
||||
This function writes the given value to the Control Register.
|
||||
|
||||
\param [in] control Control Register value to set
|
||||
*/
|
||||
__STATIC_INLINE void __set_CONTROL(uint32_t control)
|
||||
{
|
||||
register uint32_t __regControl __ASM("control");
|
||||
__regControl = control;
|
||||
}
|
||||
|
||||
|
||||
/** \brief Get IPSR Register
|
||||
|
||||
This function returns the content of the IPSR Register.
|
||||
|
||||
\return IPSR Register value
|
||||
*/
|
||||
__STATIC_INLINE uint32_t __get_IPSR(void)
|
||||
{
|
||||
register uint32_t __regIPSR __ASM("ipsr");
|
||||
return(__regIPSR);
|
||||
}
|
||||
|
||||
|
||||
/** \brief Get APSR Register
|
||||
|
||||
This function returns the content of the APSR Register.
|
||||
|
||||
\return APSR Register value
|
||||
*/
|
||||
__STATIC_INLINE uint32_t __get_APSR(void)
|
||||
{
|
||||
register uint32_t __regAPSR __ASM("apsr");
|
||||
return(__regAPSR);
|
||||
}
|
||||
|
||||
|
||||
/** \brief Get xPSR Register
|
||||
|
||||
This function returns the content of the xPSR Register.
|
||||
|
||||
\return xPSR Register value
|
||||
*/
|
||||
__STATIC_INLINE uint32_t __get_xPSR(void)
|
||||
{
|
||||
register uint32_t __regXPSR __ASM("xpsr");
|
||||
return(__regXPSR);
|
||||
}
|
||||
|
||||
|
||||
/** \brief Get Process Stack Pointer
|
||||
|
||||
This function returns the current value of the Process Stack Pointer (PSP).
|
||||
|
||||
\return PSP Register value
|
||||
*/
|
||||
__STATIC_INLINE uint32_t __get_PSP(void)
|
||||
{
|
||||
register uint32_t __regProcessStackPointer __ASM("psp");
|
||||
return(__regProcessStackPointer);
|
||||
}
|
||||
|
||||
|
||||
/** \brief Set Process Stack Pointer
|
||||
|
||||
This function assigns the given value to the Process Stack Pointer (PSP).
|
||||
|
||||
\param [in] topOfProcStack Process Stack Pointer value to set
|
||||
*/
|
||||
__STATIC_INLINE void __set_PSP(uint32_t topOfProcStack)
|
||||
{
|
||||
register uint32_t __regProcessStackPointer __ASM("psp");
|
||||
__regProcessStackPointer = topOfProcStack;
|
||||
}
|
||||
|
||||
|
||||
/** \brief Get Main Stack Pointer
|
||||
|
||||
This function returns the current value of the Main Stack Pointer (MSP).
|
||||
|
||||
\return MSP Register value
|
||||
*/
|
||||
__STATIC_INLINE uint32_t __get_MSP(void)
|
||||
{
|
||||
register uint32_t __regMainStackPointer __ASM("msp");
|
||||
return(__regMainStackPointer);
|
||||
}
|
||||
|
||||
|
||||
/** \brief Set Main Stack Pointer
|
||||
|
||||
This function assigns the given value to the Main Stack Pointer (MSP).
|
||||
|
||||
\param [in] topOfMainStack Main Stack Pointer value to set
|
||||
*/
|
||||
__STATIC_INLINE void __set_MSP(uint32_t topOfMainStack)
|
||||
{
|
||||
register uint32_t __regMainStackPointer __ASM("msp");
|
||||
__regMainStackPointer = topOfMainStack;
|
||||
}
|
||||
|
||||
|
||||
/** \brief Get Priority Mask
|
||||
|
||||
This function returns the current state of the priority mask bit from the Priority Mask Register.
|
||||
|
||||
\return Priority Mask value
|
||||
*/
|
||||
__STATIC_INLINE uint32_t __get_PRIMASK(void)
|
||||
{
|
||||
register uint32_t __regPriMask __ASM("primask");
|
||||
return(__regPriMask);
|
||||
}
|
||||
|
||||
|
||||
/** \brief Set Priority Mask
|
||||
|
||||
This function assigns the given value to the Priority Mask Register.
|
||||
|
||||
\param [in] priMask Priority Mask
|
||||
*/
|
||||
__STATIC_INLINE void __set_PRIMASK(uint32_t priMask)
|
||||
{
|
||||
register uint32_t __regPriMask __ASM("primask");
|
||||
__regPriMask = (priMask);
|
||||
}
|
||||
|
||||
|
||||
#if (__CORTEX_M >= 0x03) || (__CORTEX_SC >= 300)
|
||||
|
||||
/** \brief Enable FIQ
|
||||
|
||||
This function enables FIQ interrupts by clearing the F-bit in the CPSR.
|
||||
Can only be executed in Privileged modes.
|
||||
*/
|
||||
#define __enable_fault_irq __enable_fiq
|
||||
|
||||
|
||||
/** \brief Disable FIQ
|
||||
|
||||
This function disables FIQ interrupts by setting the F-bit in the CPSR.
|
||||
Can only be executed in Privileged modes.
|
||||
*/
|
||||
#define __disable_fault_irq __disable_fiq
|
||||
|
||||
|
||||
/** \brief Get Base Priority
|
||||
|
||||
This function returns the current value of the Base Priority register.
|
||||
|
||||
\return Base Priority register value
|
||||
*/
|
||||
__STATIC_INLINE uint32_t __get_BASEPRI(void)
|
||||
{
|
||||
register uint32_t __regBasePri __ASM("basepri");
|
||||
return(__regBasePri);
|
||||
}
|
||||
|
||||
|
||||
/** \brief Set Base Priority
|
||||
|
||||
This function assigns the given value to the Base Priority register.
|
||||
|
||||
\param [in] basePri Base Priority value to set
|
||||
*/
|
||||
__STATIC_INLINE void __set_BASEPRI(uint32_t basePri)
|
||||
{
|
||||
register uint32_t __regBasePri __ASM("basepri");
|
||||
__regBasePri = (basePri & 0xff);
|
||||
}
|
||||
|
||||
|
||||
/** \brief Get Fault Mask
|
||||
|
||||
This function returns the current value of the Fault Mask register.
|
||||
|
||||
\return Fault Mask register value
|
||||
*/
|
||||
__STATIC_INLINE uint32_t __get_FAULTMASK(void)
|
||||
{
|
||||
register uint32_t __regFaultMask __ASM("faultmask");
|
||||
return(__regFaultMask);
|
||||
}
|
||||
|
||||
|
||||
/** \brief Set Fault Mask
|
||||
|
||||
This function assigns the given value to the Fault Mask register.
|
||||
|
||||
\param [in] faultMask Fault Mask value to set
|
||||
*/
|
||||
__STATIC_INLINE void __set_FAULTMASK(uint32_t faultMask)
|
||||
{
|
||||
register uint32_t __regFaultMask __ASM("faultmask");
|
||||
__regFaultMask = (faultMask & (uint32_t)1);
|
||||
}
|
||||
|
||||
#endif /* (__CORTEX_M >= 0x03) || (__CORTEX_SC >= 300) */
|
||||
|
||||
|
||||
#if (__CORTEX_M == 0x04) || (__CORTEX_M == 0x07)
|
||||
|
||||
/** \brief Get FPSCR
|
||||
|
||||
This function returns the current value of the Floating Point Status/Control register.
|
||||
|
||||
\return Floating Point Status/Control register value
|
||||
*/
|
||||
__STATIC_INLINE uint32_t __get_FPSCR(void)
|
||||
{
|
||||
#if (__FPU_PRESENT == 1) && (__FPU_USED == 1)
|
||||
register uint32_t __regfpscr __ASM("fpscr");
|
||||
return(__regfpscr);
|
||||
#else
|
||||
return(0);
|
||||
#endif
|
||||
}
|
||||
|
||||
|
||||
/** \brief Set FPSCR
|
||||
|
||||
This function assigns the given value to the Floating Point Status/Control register.
|
||||
|
||||
\param [in] fpscr Floating Point Status/Control value to set
|
||||
*/
|
||||
__STATIC_INLINE void __set_FPSCR(uint32_t fpscr)
|
||||
{
|
||||
#if (__FPU_PRESENT == 1) && (__FPU_USED == 1)
|
||||
register uint32_t __regfpscr __ASM("fpscr");
|
||||
__regfpscr = (fpscr);
|
||||
#endif
|
||||
}
|
||||
|
||||
#endif /* (__CORTEX_M == 0x04) || (__CORTEX_M == 0x07) */
|
||||
|
||||
|
||||
#elif defined ( __GNUC__ ) /*------------------ GNU Compiler ---------------------*/
|
||||
/* GNU gcc specific functions */
|
||||
|
||||
/** \brief Enable IRQ Interrupts
|
||||
|
||||
This function enables IRQ interrupts by clearing the I-bit in the CPSR.
|
||||
Can only be executed in Privileged modes.
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE void __enable_irq(void)
|
||||
{
|
||||
__ASM volatile ("cpsie i" : : : "memory");
|
||||
}
|
||||
|
||||
|
||||
/** \brief Disable IRQ Interrupts
|
||||
|
||||
This function disables IRQ interrupts by setting the I-bit in the CPSR.
|
||||
Can only be executed in Privileged modes.
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE void __disable_irq(void)
|
||||
{
|
||||
__ASM volatile ("cpsid i" : : : "memory");
|
||||
}
|
||||
|
||||
|
||||
/** \brief Get Control Register
|
||||
|
||||
This function returns the content of the Control Register.
|
||||
|
||||
\return Control Register value
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_CONTROL(void)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("MRS %0, control" : "=r" (result) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
|
||||
/** \brief Set Control Register
|
||||
|
||||
This function writes the given value to the Control Register.
|
||||
|
||||
\param [in] control Control Register value to set
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE void __set_CONTROL(uint32_t control)
|
||||
{
|
||||
__ASM volatile ("MSR control, %0" : : "r" (control) : "memory");
|
||||
}
|
||||
|
||||
|
||||
/** \brief Get IPSR Register
|
||||
|
||||
This function returns the content of the IPSR Register.
|
||||
|
||||
\return IPSR Register value
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_IPSR(void)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("MRS %0, ipsr" : "=r" (result) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
|
||||
/** \brief Get APSR Register
|
||||
|
||||
This function returns the content of the APSR Register.
|
||||
|
||||
\return APSR Register value
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_APSR(void)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("MRS %0, apsr" : "=r" (result) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
|
||||
/** \brief Get xPSR Register
|
||||
|
||||
This function returns the content of the xPSR Register.
|
||||
|
||||
\return xPSR Register value
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_xPSR(void)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("MRS %0, xpsr" : "=r" (result) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
|
||||
/** \brief Get Process Stack Pointer
|
||||
|
||||
This function returns the current value of the Process Stack Pointer (PSP).
|
||||
|
||||
\return PSP Register value
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_PSP(void)
|
||||
{
|
||||
register uint32_t result;
|
||||
|
||||
__ASM volatile ("MRS %0, psp\n" : "=r" (result) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
|
||||
/** \brief Set Process Stack Pointer
|
||||
|
||||
This function assigns the given value to the Process Stack Pointer (PSP).
|
||||
|
||||
\param [in] topOfProcStack Process Stack Pointer value to set
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE void __set_PSP(uint32_t topOfProcStack)
|
||||
{
|
||||
__ASM volatile ("MSR psp, %0\n" : : "r" (topOfProcStack) : "sp");
|
||||
}
|
||||
|
||||
|
||||
/** \brief Get Main Stack Pointer
|
||||
|
||||
This function returns the current value of the Main Stack Pointer (MSP).
|
||||
|
||||
\return MSP Register value
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_MSP(void)
|
||||
{
|
||||
register uint32_t result;
|
||||
|
||||
__ASM volatile ("MRS %0, msp\n" : "=r" (result) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
|
||||
/** \brief Set Main Stack Pointer
|
||||
|
||||
This function assigns the given value to the Main Stack Pointer (MSP).
|
||||
|
||||
\param [in] topOfMainStack Main Stack Pointer value to set
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE void __set_MSP(uint32_t topOfMainStack)
|
||||
{
|
||||
__ASM volatile ("MSR msp, %0\n" : : "r" (topOfMainStack) : "sp");
|
||||
}
|
||||
|
||||
|
||||
/** \brief Get Priority Mask
|
||||
|
||||
This function returns the current state of the priority mask bit from the Priority Mask Register.
|
||||
|
||||
\return Priority Mask value
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_PRIMASK(void)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("MRS %0, primask" : "=r" (result) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
|
||||
/** \brief Set Priority Mask
|
||||
|
||||
This function assigns the given value to the Priority Mask Register.
|
||||
|
||||
\param [in] priMask Priority Mask
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE void __set_PRIMASK(uint32_t priMask)
|
||||
{
|
||||
__ASM volatile ("MSR primask, %0" : : "r" (priMask) : "memory");
|
||||
}
|
||||
|
||||
|
||||
#if (__CORTEX_M >= 0x03)
|
||||
|
||||
/** \brief Enable FIQ
|
||||
|
||||
This function enables FIQ interrupts by clearing the F-bit in the CPSR.
|
||||
Can only be executed in Privileged modes.
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE void __enable_fault_irq(void)
|
||||
{
|
||||
__ASM volatile ("cpsie f" : : : "memory");
|
||||
}
|
||||
|
||||
|
||||
/** \brief Disable FIQ
|
||||
|
||||
This function disables FIQ interrupts by setting the F-bit in the CPSR.
|
||||
Can only be executed in Privileged modes.
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE void __disable_fault_irq(void)
|
||||
{
|
||||
__ASM volatile ("cpsid f" : : : "memory");
|
||||
}
|
||||
|
||||
|
||||
/** \brief Get Base Priority
|
||||
|
||||
This function returns the current value of the Base Priority register.
|
||||
|
||||
\return Base Priority register value
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_BASEPRI(void)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("MRS %0, basepri_max" : "=r" (result) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
|
||||
/** \brief Set Base Priority
|
||||
|
||||
This function assigns the given value to the Base Priority register.
|
||||
|
||||
\param [in] basePri Base Priority value to set
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE void __set_BASEPRI(uint32_t value)
|
||||
{
|
||||
__ASM volatile ("MSR basepri, %0" : : "r" (value) : "memory");
|
||||
}
|
||||
|
||||
|
||||
/** \brief Get Fault Mask
|
||||
|
||||
This function returns the current value of the Fault Mask register.
|
||||
|
||||
\return Fault Mask register value
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_FAULTMASK(void)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("MRS %0, faultmask" : "=r" (result) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
|
||||
/** \brief Set Fault Mask
|
||||
|
||||
This function assigns the given value to the Fault Mask register.
|
||||
|
||||
\param [in] faultMask Fault Mask value to set
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE void __set_FAULTMASK(uint32_t faultMask)
|
||||
{
|
||||
__ASM volatile ("MSR faultmask, %0" : : "r" (faultMask) : "memory");
|
||||
}
|
||||
|
||||
#endif /* (__CORTEX_M >= 0x03) */
|
||||
|
||||
|
||||
#if (__CORTEX_M == 0x04) || (__CORTEX_M == 0x07)
|
||||
|
||||
/** \brief Get FPSCR
|
||||
|
||||
This function returns the current value of the Floating Point Status/Control register.
|
||||
|
||||
\return Floating Point Status/Control register value
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_FPSCR(void)
|
||||
{
|
||||
#if (__FPU_PRESENT == 1) && (__FPU_USED == 1)
|
||||
uint32_t result;
|
||||
|
||||
/* Empty asm statement works as a scheduling barrier */
|
||||
__ASM volatile ("");
|
||||
__ASM volatile ("VMRS %0, fpscr" : "=r" (result) );
|
||||
__ASM volatile ("");
|
||||
return(result);
|
||||
#else
|
||||
return(0);
|
||||
#endif
|
||||
}
|
||||
|
||||
|
||||
/** \brief Set FPSCR
|
||||
|
||||
This function assigns the given value to the Floating Point Status/Control register.
|
||||
|
||||
\param [in] fpscr Floating Point Status/Control value to set
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE void __set_FPSCR(uint32_t fpscr)
|
||||
{
|
||||
#if (__FPU_PRESENT == 1) && (__FPU_USED == 1)
|
||||
/* Empty asm statement works as a scheduling barrier */
|
||||
__ASM volatile ("");
|
||||
__ASM volatile ("VMSR fpscr, %0" : : "r" (fpscr) : "vfpcc");
|
||||
__ASM volatile ("");
|
||||
#endif
|
||||
}
|
||||
|
||||
#endif /* (__CORTEX_M == 0x04) || (__CORTEX_M == 0x07) */
|
||||
|
||||
|
||||
#elif defined ( __ICCARM__ ) /*------------------ ICC Compiler -------------------*/
|
||||
/* IAR iccarm specific functions */
|
||||
#include <cmsis_iar.h>
|
||||
|
||||
|
||||
#elif defined ( __TMS470__ ) /*---------------- TI CCS Compiler ------------------*/
|
||||
/* TI CCS specific functions */
|
||||
#include <cmsis_ccs.h>
|
||||
|
||||
|
||||
#elif defined ( __TASKING__ ) /*------------------ TASKING Compiler --------------*/
|
||||
/* TASKING carm specific functions */
|
||||
/*
|
||||
* The CMSIS functions have been implemented as intrinsics in the compiler.
|
||||
* Please use "carm -?i" to get an up to date list of all intrinsics,
|
||||
* Including the CMSIS ones.
|
||||
*/
|
||||
|
||||
|
||||
#elif defined ( __CSMC__ ) /*------------------ COSMIC Compiler -------------------*/
|
||||
/* Cosmic specific functions */
|
||||
#include <cmsis_csm.h>
|
||||
|
||||
#endif
|
||||
|
||||
/*@} end of CMSIS_Core_RegAccFunctions */
|
||||
|
||||
#endif /* __CORE_CMFUNC_H */
|
@ -0,0 +1,880 @@
|
||||
/**************************************************************************//**
|
||||
* @file core_cmInstr.h
|
||||
* @brief CMSIS Cortex-M Core Instruction Access Header File
|
||||
* @version V4.00
|
||||
* @date 28. August 2014
|
||||
*
|
||||
* @note
|
||||
*
|
||||
******************************************************************************/
|
||||
/* Copyright (c) 2009 - 2014 ARM LIMITED
|
||||
|
||||
All rights reserved.
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are met:
|
||||
- Redistributions of source code must retain the above copyright
|
||||
notice, this list of conditions and the following disclaimer.
|
||||
- Redistributions in binary form must reproduce the above copyright
|
||||
notice, this list of conditions and the following disclaimer in the
|
||||
documentation and/or other materials provided with the distribution.
|
||||
- Neither the name of ARM nor the names of its contributors may be used
|
||||
to endorse or promote products derived from this software without
|
||||
specific prior written permission.
|
||||
*
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
||||
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE
|
||||
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
||||
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
||||
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
||||
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
||||
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||
POSSIBILITY OF SUCH DAMAGE.
|
||||
---------------------------------------------------------------------------*/
|
||||
|
||||
|
||||
#ifndef __CORE_CMINSTR_H
|
||||
#define __CORE_CMINSTR_H
|
||||
|
||||
|
||||
/* ########################## Core Instruction Access ######################### */
|
||||
/** \defgroup CMSIS_Core_InstructionInterface CMSIS Core Instruction Interface
|
||||
Access to dedicated instructions
|
||||
@{
|
||||
*/
|
||||
|
||||
#if defined ( __CC_ARM ) /*------------------RealView Compiler -----------------*/
|
||||
/* ARM armcc specific functions */
|
||||
|
||||
#if (__ARMCC_VERSION < 400677)
|
||||
#error "Please use ARM Compiler Toolchain V4.0.677 or later!"
|
||||
#endif
|
||||
|
||||
|
||||
/** \brief No Operation
|
||||
|
||||
No Operation does nothing. This instruction can be used for code alignment purposes.
|
||||
*/
|
||||
#define __NOP __nop
|
||||
|
||||
|
||||
/** \brief Wait For Interrupt
|
||||
|
||||
Wait For Interrupt is a hint instruction that suspends execution
|
||||
until one of a number of events occurs.
|
||||
*/
|
||||
#define __WFI __wfi
|
||||
|
||||
|
||||
/** \brief Wait For Event
|
||||
|
||||
Wait For Event is a hint instruction that permits the processor to enter
|
||||
a low-power state until one of a number of events occurs.
|
||||
*/
|
||||
#define __WFE __wfe
|
||||
|
||||
|
||||
/** \brief Send Event
|
||||
|
||||
Send Event is a hint instruction. It causes an event to be signaled to the CPU.
|
||||
*/
|
||||
#define __SEV __sev
|
||||
|
||||
|
||||
/** \brief Instruction Synchronization Barrier
|
||||
|
||||
Instruction Synchronization Barrier flushes the pipeline in the processor,
|
||||
so that all instructions following the ISB are fetched from cache or
|
||||
memory, after the instruction has been completed.
|
||||
*/
|
||||
#define __ISB() __isb(0xF)
|
||||
|
||||
|
||||
/** \brief Data Synchronization Barrier
|
||||
|
||||
This function acts as a special kind of Data Memory Barrier.
|
||||
It completes when all explicit memory accesses before this instruction complete.
|
||||
*/
|
||||
#define __DSB() __dsb(0xF)
|
||||
|
||||
|
||||
/** \brief Data Memory Barrier
|
||||
|
||||
This function ensures the apparent order of the explicit memory operations before
|
||||
and after the instruction, without ensuring their completion.
|
||||
*/
|
||||
#define __DMB() __dmb(0xF)
|
||||
|
||||
|
||||
/** \brief Reverse byte order (32 bit)
|
||||
|
||||
This function reverses the byte order in integer value.
|
||||
|
||||
\param [in] value Value to reverse
|
||||
\return Reversed value
|
||||
*/
|
||||
#define __REV __rev
|
||||
|
||||
|
||||
/** \brief Reverse byte order (16 bit)
|
||||
|
||||
This function reverses the byte order in two unsigned short values.
|
||||
|
||||
\param [in] value Value to reverse
|
||||
\return Reversed value
|
||||
*/
|
||||
#ifndef __NO_EMBEDDED_ASM
|
||||
__attribute__((section(".rev16_text"))) __STATIC_INLINE __ASM uint32_t __REV16(uint32_t value)
|
||||
{
|
||||
rev16 r0, r0
|
||||
bx lr
|
||||
}
|
||||
#endif
|
||||
|
||||
/** \brief Reverse byte order in signed short value
|
||||
|
||||
This function reverses the byte order in a signed short value with sign extension to integer.
|
||||
|
||||
\param [in] value Value to reverse
|
||||
\return Reversed value
|
||||
*/
|
||||
#ifndef __NO_EMBEDDED_ASM
|
||||
__attribute__((section(".revsh_text"))) __STATIC_INLINE __ASM int32_t __REVSH(int32_t value)
|
||||
{
|
||||
revsh r0, r0
|
||||
bx lr
|
||||
}
|
||||
#endif
|
||||
|
||||
|
||||
/** \brief Rotate Right in unsigned value (32 bit)
|
||||
|
||||
This function Rotate Right (immediate) provides the value of the contents of a register rotated by a variable number of bits.
|
||||
|
||||
\param [in] value Value to rotate
|
||||
\param [in] value Number of Bits to rotate
|
||||
\return Rotated value
|
||||
*/
|
||||
#define __ROR __ror
|
||||
|
||||
|
||||
/** \brief Breakpoint
|
||||
|
||||
This function causes the processor to enter Debug state.
|
||||
Debug tools can use this to investigate system state when the instruction at a particular address is reached.
|
||||
|
||||
\param [in] value is ignored by the processor.
|
||||
If required, a debugger can use it to store additional information about the breakpoint.
|
||||
*/
|
||||
#define __BKPT(value) __breakpoint(value)
|
||||
|
||||
|
||||
#if (__CORTEX_M >= 0x03) || (__CORTEX_SC >= 300)
|
||||
|
||||
/** \brief Reverse bit order of value
|
||||
|
||||
This function reverses the bit order of the given value.
|
||||
|
||||
\param [in] value Value to reverse
|
||||
\return Reversed value
|
||||
*/
|
||||
#define __RBIT __rbit
|
||||
|
||||
|
||||
/** \brief LDR Exclusive (8 bit)
|
||||
|
||||
This function executes a exclusive LDR instruction for 8 bit value.
|
||||
|
||||
\param [in] ptr Pointer to data
|
||||
\return value of type uint8_t at (*ptr)
|
||||
*/
|
||||
#define __LDREXB(ptr) ((uint8_t ) __ldrex(ptr))
|
||||
|
||||
|
||||
/** \brief LDR Exclusive (16 bit)
|
||||
|
||||
This function executes a exclusive LDR instruction for 16 bit values.
|
||||
|
||||
\param [in] ptr Pointer to data
|
||||
\return value of type uint16_t at (*ptr)
|
||||
*/
|
||||
#define __LDREXH(ptr) ((uint16_t) __ldrex(ptr))
|
||||
|
||||
|
||||
/** \brief LDR Exclusive (32 bit)
|
||||
|
||||
This function executes a exclusive LDR instruction for 32 bit values.
|
||||
|
||||
\param [in] ptr Pointer to data
|
||||
\return value of type uint32_t at (*ptr)
|
||||
*/
|
||||
#define __LDREXW(ptr) ((uint32_t ) __ldrex(ptr))
|
||||
|
||||
|
||||
/** \brief STR Exclusive (8 bit)
|
||||
|
||||
This function executes a exclusive STR instruction for 8 bit values.
|
||||
|
||||
\param [in] value Value to store
|
||||
\param [in] ptr Pointer to location
|
||||
\return 0 Function succeeded
|
||||
\return 1 Function failed
|
||||
*/
|
||||
#define __STREXB(value, ptr) __strex(value, ptr)
|
||||
|
||||
|
||||
/** \brief STR Exclusive (16 bit)
|
||||
|
||||
This function executes a exclusive STR instruction for 16 bit values.
|
||||
|
||||
\param [in] value Value to store
|
||||
\param [in] ptr Pointer to location
|
||||
\return 0 Function succeeded
|
||||
\return 1 Function failed
|
||||
*/
|
||||
#define __STREXH(value, ptr) __strex(value, ptr)
|
||||
|
||||
|
||||
/** \brief STR Exclusive (32 bit)
|
||||
|
||||
This function executes a exclusive STR instruction for 32 bit values.
|
||||
|
||||
\param [in] value Value to store
|
||||
\param [in] ptr Pointer to location
|
||||
\return 0 Function succeeded
|
||||
\return 1 Function failed
|
||||
*/
|
||||
#define __STREXW(value, ptr) __strex(value, ptr)
|
||||
|
||||
|
||||
/** \brief Remove the exclusive lock
|
||||
|
||||
This function removes the exclusive lock which is created by LDREX.
|
||||
|
||||
*/
|
||||
#define __CLREX __clrex
|
||||
|
||||
|
||||
/** \brief Signed Saturate
|
||||
|
||||
This function saturates a signed value.
|
||||
|
||||
\param [in] value Value to be saturated
|
||||
\param [in] sat Bit position to saturate to (1..32)
|
||||
\return Saturated value
|
||||
*/
|
||||
#define __SSAT __ssat
|
||||
|
||||
|
||||
/** \brief Unsigned Saturate
|
||||
|
||||
This function saturates an unsigned value.
|
||||
|
||||
\param [in] value Value to be saturated
|
||||
\param [in] sat Bit position to saturate to (0..31)
|
||||
\return Saturated value
|
||||
*/
|
||||
#define __USAT __usat
|
||||
|
||||
|
||||
/** \brief Count leading zeros
|
||||
|
||||
This function counts the number of leading zeros of a data value.
|
||||
|
||||
\param [in] value Value to count the leading zeros
|
||||
\return number of leading zeros in value
|
||||
*/
|
||||
#define __CLZ __clz
|
||||
|
||||
|
||||
/** \brief Rotate Right with Extend (32 bit)
|
||||
|
||||
This function moves each bit of a bitstring right by one bit. The carry input is shifted in at the left end of the bitstring.
|
||||
|
||||
\param [in] value Value to rotate
|
||||
\return Rotated value
|
||||
*/
|
||||
#ifndef __NO_EMBEDDED_ASM
|
||||
__attribute__((section(".rrx_text"))) __STATIC_INLINE __ASM uint32_t __RRX(uint32_t value)
|
||||
{
|
||||
rrx r0, r0
|
||||
bx lr
|
||||
}
|
||||
#endif
|
||||
|
||||
|
||||
/** \brief LDRT Unprivileged (8 bit)
|
||||
|
||||
This function executes a Unprivileged LDRT instruction for 8 bit value.
|
||||
|
||||
\param [in] ptr Pointer to data
|
||||
\return value of type uint8_t at (*ptr)
|
||||
*/
|
||||
#define __LDRBT(ptr) ((uint8_t ) __ldrt(ptr))
|
||||
|
||||
|
||||
/** \brief LDRT Unprivileged (16 bit)
|
||||
|
||||
This function executes a Unprivileged LDRT instruction for 16 bit values.
|
||||
|
||||
\param [in] ptr Pointer to data
|
||||
\return value of type uint16_t at (*ptr)
|
||||
*/
|
||||
#define __LDRHT(ptr) ((uint16_t) __ldrt(ptr))
|
||||
|
||||
|
||||
/** \brief LDRT Unprivileged (32 bit)
|
||||
|
||||
This function executes a Unprivileged LDRT instruction for 32 bit values.
|
||||
|
||||
\param [in] ptr Pointer to data
|
||||
\return value of type uint32_t at (*ptr)
|
||||
*/
|
||||
#define __LDRT(ptr) ((uint32_t ) __ldrt(ptr))
|
||||
|
||||
|
||||
/** \brief STRT Unprivileged (8 bit)
|
||||
|
||||
This function executes a Unprivileged STRT instruction for 8 bit values.
|
||||
|
||||
\param [in] value Value to store
|
||||
\param [in] ptr Pointer to location
|
||||
*/
|
||||
#define __STRBT(value, ptr) __strt(value, ptr)
|
||||
|
||||
|
||||
/** \brief STRT Unprivileged (16 bit)
|
||||
|
||||
This function executes a Unprivileged STRT instruction for 16 bit values.
|
||||
|
||||
\param [in] value Value to store
|
||||
\param [in] ptr Pointer to location
|
||||
*/
|
||||
#define __STRHT(value, ptr) __strt(value, ptr)
|
||||
|
||||
|
||||
/** \brief STRT Unprivileged (32 bit)
|
||||
|
||||
This function executes a Unprivileged STRT instruction for 32 bit values.
|
||||
|
||||
\param [in] value Value to store
|
||||
\param [in] ptr Pointer to location
|
||||
*/
|
||||
#define __STRT(value, ptr) __strt(value, ptr)
|
||||
|
||||
#endif /* (__CORTEX_M >= 0x03) || (__CORTEX_SC >= 300) */
|
||||
|
||||
|
||||
#elif defined ( __GNUC__ ) /*------------------ GNU Compiler ---------------------*/
|
||||
/* GNU gcc specific functions */
|
||||
|
||||
/* Define macros for porting to both thumb1 and thumb2.
|
||||
* For thumb1, use low register (r0-r7), specified by constrant "l"
|
||||
* Otherwise, use general registers, specified by constrant "r" */
|
||||
#if defined (__thumb__) && !defined (__thumb2__)
|
||||
#define __CMSIS_GCC_OUT_REG(r) "=l" (r)
|
||||
#define __CMSIS_GCC_USE_REG(r) "l" (r)
|
||||
#else
|
||||
#define __CMSIS_GCC_OUT_REG(r) "=r" (r)
|
||||
#define __CMSIS_GCC_USE_REG(r) "r" (r)
|
||||
#endif
|
||||
|
||||
/** \brief No Operation
|
||||
|
||||
No Operation does nothing. This instruction can be used for code alignment purposes.
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE void __NOP(void)
|
||||
{
|
||||
__ASM volatile ("nop");
|
||||
}
|
||||
|
||||
|
||||
/** \brief Wait For Interrupt
|
||||
|
||||
Wait For Interrupt is a hint instruction that suspends execution
|
||||
until one of a number of events occurs.
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE void __WFI(void)
|
||||
{
|
||||
__ASM volatile ("wfi");
|
||||
}
|
||||
|
||||
|
||||
/** \brief Wait For Event
|
||||
|
||||
Wait For Event is a hint instruction that permits the processor to enter
|
||||
a low-power state until one of a number of events occurs.
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE void __WFE(void)
|
||||
{
|
||||
__ASM volatile ("wfe");
|
||||
}
|
||||
|
||||
|
||||
/** \brief Send Event
|
||||
|
||||
Send Event is a hint instruction. It causes an event to be signaled to the CPU.
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE void __SEV(void)
|
||||
{
|
||||
__ASM volatile ("sev");
|
||||
}
|
||||
|
||||
|
||||
/** \brief Instruction Synchronization Barrier
|
||||
|
||||
Instruction Synchronization Barrier flushes the pipeline in the processor,
|
||||
so that all instructions following the ISB are fetched from cache or
|
||||
memory, after the instruction has been completed.
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE void __ISB(void)
|
||||
{
|
||||
__ASM volatile ("isb");
|
||||
}
|
||||
|
||||
|
||||
/** \brief Data Synchronization Barrier
|
||||
|
||||
This function acts as a special kind of Data Memory Barrier.
|
||||
It completes when all explicit memory accesses before this instruction complete.
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE void __DSB(void)
|
||||
{
|
||||
__ASM volatile ("dsb");
|
||||
}
|
||||
|
||||
|
||||
/** \brief Data Memory Barrier
|
||||
|
||||
This function ensures the apparent order of the explicit memory operations before
|
||||
and after the instruction, without ensuring their completion.
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE void __DMB(void)
|
||||
{
|
||||
__ASM volatile ("dmb");
|
||||
}
|
||||
|
||||
|
||||
/** \brief Reverse byte order (32 bit)
|
||||
|
||||
This function reverses the byte order in integer value.
|
||||
|
||||
\param [in] value Value to reverse
|
||||
\return Reversed value
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __REV(uint32_t value)
|
||||
{
|
||||
#if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 5)
|
||||
return __builtin_bswap32(value);
|
||||
#else
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("rev %0, %1" : __CMSIS_GCC_OUT_REG (result) : __CMSIS_GCC_USE_REG (value) );
|
||||
return(result);
|
||||
#endif
|
||||
}
|
||||
|
||||
|
||||
/** \brief Reverse byte order (16 bit)
|
||||
|
||||
This function reverses the byte order in two unsigned short values.
|
||||
|
||||
\param [in] value Value to reverse
|
||||
\return Reversed value
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __REV16(uint32_t value)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("rev16 %0, %1" : __CMSIS_GCC_OUT_REG (result) : __CMSIS_GCC_USE_REG (value) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
|
||||
/** \brief Reverse byte order in signed short value
|
||||
|
||||
This function reverses the byte order in a signed short value with sign extension to integer.
|
||||
|
||||
\param [in] value Value to reverse
|
||||
\return Reversed value
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE int32_t __REVSH(int32_t value)
|
||||
{
|
||||
#if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8)
|
||||
return (short)__builtin_bswap16(value);
|
||||
#else
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("revsh %0, %1" : __CMSIS_GCC_OUT_REG (result) : __CMSIS_GCC_USE_REG (value) );
|
||||
return(result);
|
||||
#endif
|
||||
}
|
||||
|
||||
|
||||
/** \brief Rotate Right in unsigned value (32 bit)
|
||||
|
||||
This function Rotate Right (immediate) provides the value of the contents of a register rotated by a variable number of bits.
|
||||
|
||||
\param [in] value Value to rotate
|
||||
\param [in] value Number of Bits to rotate
|
||||
\return Rotated value
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __ROR(uint32_t op1, uint32_t op2)
|
||||
{
|
||||
return (op1 >> op2) | (op1 << (32 - op2));
|
||||
}
|
||||
|
||||
|
||||
/** \brief Breakpoint
|
||||
|
||||
This function causes the processor to enter Debug state.
|
||||
Debug tools can use this to investigate system state when the instruction at a particular address is reached.
|
||||
|
||||
\param [in] value is ignored by the processor.
|
||||
If required, a debugger can use it to store additional information about the breakpoint.
|
||||
*/
|
||||
#define __BKPT(value) __ASM volatile ("bkpt "#value)
|
||||
|
||||
|
||||
#if (__CORTEX_M >= 0x03) || (__CORTEX_SC >= 300)
|
||||
|
||||
/** \brief Reverse bit order of value
|
||||
|
||||
This function reverses the bit order of the given value.
|
||||
|
||||
\param [in] value Value to reverse
|
||||
\return Reversed value
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __RBIT(uint32_t value)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("rbit %0, %1" : "=r" (result) : "r" (value) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
|
||||
/** \brief LDR Exclusive (8 bit)
|
||||
|
||||
This function executes a exclusive LDR instruction for 8 bit value.
|
||||
|
||||
\param [in] ptr Pointer to data
|
||||
\return value of type uint8_t at (*ptr)
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint8_t __LDREXB(volatile uint8_t *addr)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
#if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8)
|
||||
__ASM volatile ("ldrexb %0, %1" : "=r" (result) : "Q" (*addr) );
|
||||
#else
|
||||
/* Prior to GCC 4.8, "Q" will be expanded to [rx, #0] which is not
|
||||
accepted by assembler. So has to use following less efficient pattern.
|
||||
*/
|
||||
__ASM volatile ("ldrexb %0, [%1]" : "=r" (result) : "r" (addr) : "memory" );
|
||||
#endif
|
||||
return ((uint8_t) result); /* Add explicit type cast here */
|
||||
}
|
||||
|
||||
|
||||
/** \brief LDR Exclusive (16 bit)
|
||||
|
||||
This function executes a exclusive LDR instruction for 16 bit values.
|
||||
|
||||
\param [in] ptr Pointer to data
|
||||
\return value of type uint16_t at (*ptr)
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint16_t __LDREXH(volatile uint16_t *addr)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
#if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8)
|
||||
__ASM volatile ("ldrexh %0, %1" : "=r" (result) : "Q" (*addr) );
|
||||
#else
|
||||
/* Prior to GCC 4.8, "Q" will be expanded to [rx, #0] which is not
|
||||
accepted by assembler. So has to use following less efficient pattern.
|
||||
*/
|
||||
__ASM volatile ("ldrexh %0, [%1]" : "=r" (result) : "r" (addr) : "memory" );
|
||||
#endif
|
||||
return ((uint16_t) result); /* Add explicit type cast here */
|
||||
}
|
||||
|
||||
|
||||
/** \brief LDR Exclusive (32 bit)
|
||||
|
||||
This function executes a exclusive LDR instruction for 32 bit values.
|
||||
|
||||
\param [in] ptr Pointer to data
|
||||
\return value of type uint32_t at (*ptr)
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __LDREXW(volatile uint32_t *addr)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("ldrex %0, %1" : "=r" (result) : "Q" (*addr) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
|
||||
/** \brief STR Exclusive (8 bit)
|
||||
|
||||
This function executes a exclusive STR instruction for 8 bit values.
|
||||
|
||||
\param [in] value Value to store
|
||||
\param [in] ptr Pointer to location
|
||||
\return 0 Function succeeded
|
||||
\return 1 Function failed
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __STREXB(uint8_t value, volatile uint8_t *addr)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("strexb %0, %2, %1" : "=&r" (result), "=Q" (*addr) : "r" ((uint32_t)value) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
|
||||
/** \brief STR Exclusive (16 bit)
|
||||
|
||||
This function executes a exclusive STR instruction for 16 bit values.
|
||||
|
||||
\param [in] value Value to store
|
||||
\param [in] ptr Pointer to location
|
||||
\return 0 Function succeeded
|
||||
\return 1 Function failed
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __STREXH(uint16_t value, volatile uint16_t *addr)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("strexh %0, %2, %1" : "=&r" (result), "=Q" (*addr) : "r" ((uint32_t)value) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
|
||||
/** \brief STR Exclusive (32 bit)
|
||||
|
||||
This function executes a exclusive STR instruction for 32 bit values.
|
||||
|
||||
\param [in] value Value to store
|
||||
\param [in] ptr Pointer to location
|
||||
\return 0 Function succeeded
|
||||
\return 1 Function failed
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __STREXW(uint32_t value, volatile uint32_t *addr)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("strex %0, %2, %1" : "=&r" (result), "=Q" (*addr) : "r" (value) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
|
||||
/** \brief Remove the exclusive lock
|
||||
|
||||
This function removes the exclusive lock which is created by LDREX.
|
||||
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE void __CLREX(void)
|
||||
{
|
||||
__ASM volatile ("clrex" ::: "memory");
|
||||
}
|
||||
|
||||
|
||||
/** \brief Signed Saturate
|
||||
|
||||
This function saturates a signed value.
|
||||
|
||||
\param [in] value Value to be saturated
|
||||
\param [in] sat Bit position to saturate to (1..32)
|
||||
\return Saturated value
|
||||
*/
|
||||
#define __SSAT(ARG1,ARG2) \
|
||||
({ \
|
||||
uint32_t __RES, __ARG1 = (ARG1); \
|
||||
__ASM ("ssat %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) ); \
|
||||
__RES; \
|
||||
})
|
||||
|
||||
|
||||
/** \brief Unsigned Saturate
|
||||
|
||||
This function saturates an unsigned value.
|
||||
|
||||
\param [in] value Value to be saturated
|
||||
\param [in] sat Bit position to saturate to (0..31)
|
||||
\return Saturated value
|
||||
*/
|
||||
#define __USAT(ARG1,ARG2) \
|
||||
({ \
|
||||
uint32_t __RES, __ARG1 = (ARG1); \
|
||||
__ASM ("usat %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) ); \
|
||||
__RES; \
|
||||
})
|
||||
|
||||
|
||||
/** \brief Count leading zeros
|
||||
|
||||
This function counts the number of leading zeros of a data value.
|
||||
|
||||
\param [in] value Value to count the leading zeros
|
||||
\return number of leading zeros in value
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint8_t __CLZ(uint32_t value)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("clz %0, %1" : "=r" (result) : "r" (value) );
|
||||
return ((uint8_t) result); /* Add explicit type cast here */
|
||||
}
|
||||
|
||||
|
||||
/** \brief Rotate Right with Extend (32 bit)
|
||||
|
||||
This function moves each bit of a bitstring right by one bit. The carry input is shifted in at the left end of the bitstring.
|
||||
|
||||
\param [in] value Value to rotate
|
||||
\return Rotated value
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __RRX(uint32_t value)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("rrx %0, %1" : __CMSIS_GCC_OUT_REG (result) : __CMSIS_GCC_USE_REG (value) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
|
||||
/** \brief LDRT Unprivileged (8 bit)
|
||||
|
||||
This function executes a Unprivileged LDRT instruction for 8 bit value.
|
||||
|
||||
\param [in] ptr Pointer to data
|
||||
\return value of type uint8_t at (*ptr)
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint8_t __LDRBT(volatile uint8_t *addr)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
#if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8)
|
||||
__ASM volatile ("ldrbt %0, %1" : "=r" (result) : "Q" (*addr) );
|
||||
#else
|
||||
/* Prior to GCC 4.8, "Q" will be expanded to [rx, #0] which is not
|
||||
accepted by assembler. So has to use following less efficient pattern.
|
||||
*/
|
||||
__ASM volatile ("ldrbt %0, [%1]" : "=r" (result) : "r" (addr) : "memory" );
|
||||
#endif
|
||||
return ((uint8_t) result); /* Add explicit type cast here */
|
||||
}
|
||||
|
||||
|
||||
/** \brief LDRT Unprivileged (16 bit)
|
||||
|
||||
This function executes a Unprivileged LDRT instruction for 16 bit values.
|
||||
|
||||
\param [in] ptr Pointer to data
|
||||
\return value of type uint16_t at (*ptr)
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint16_t __LDRHT(volatile uint16_t *addr)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
#if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8)
|
||||
__ASM volatile ("ldrht %0, %1" : "=r" (result) : "Q" (*addr) );
|
||||
#else
|
||||
/* Prior to GCC 4.8, "Q" will be expanded to [rx, #0] which is not
|
||||
accepted by assembler. So has to use following less efficient pattern.
|
||||
*/
|
||||
__ASM volatile ("ldrht %0, [%1]" : "=r" (result) : "r" (addr) : "memory" );
|
||||
#endif
|
||||
return ((uint16_t) result); /* Add explicit type cast here */
|
||||
}
|
||||
|
||||
|
||||
/** \brief LDRT Unprivileged (32 bit)
|
||||
|
||||
This function executes a Unprivileged LDRT instruction for 32 bit values.
|
||||
|
||||
\param [in] ptr Pointer to data
|
||||
\return value of type uint32_t at (*ptr)
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __LDRT(volatile uint32_t *addr)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("ldrt %0, %1" : "=r" (result) : "Q" (*addr) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
|
||||
/** \brief STRT Unprivileged (8 bit)
|
||||
|
||||
This function executes a Unprivileged STRT instruction for 8 bit values.
|
||||
|
||||
\param [in] value Value to store
|
||||
\param [in] ptr Pointer to location
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE void __STRBT(uint8_t value, volatile uint8_t *addr)
|
||||
{
|
||||
__ASM volatile ("strbt %1, %0" : "=Q" (*addr) : "r" ((uint32_t)value) );
|
||||
}
|
||||
|
||||
|
||||
/** \brief STRT Unprivileged (16 bit)
|
||||
|
||||
This function executes a Unprivileged STRT instruction for 16 bit values.
|
||||
|
||||
\param [in] value Value to store
|
||||
\param [in] ptr Pointer to location
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE void __STRHT(uint16_t value, volatile uint16_t *addr)
|
||||
{
|
||||
__ASM volatile ("strht %1, %0" : "=Q" (*addr) : "r" ((uint32_t)value) );
|
||||
}
|
||||
|
||||
|
||||
/** \brief STRT Unprivileged (32 bit)
|
||||
|
||||
This function executes a Unprivileged STRT instruction for 32 bit values.
|
||||
|
||||
\param [in] value Value to store
|
||||
\param [in] ptr Pointer to location
|
||||
*/
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE void __STRT(uint32_t value, volatile uint32_t *addr)
|
||||
{
|
||||
__ASM volatile ("strt %1, %0" : "=Q" (*addr) : "r" (value) );
|
||||
}
|
||||
|
||||
#endif /* (__CORTEX_M >= 0x03) || (__CORTEX_SC >= 300) */
|
||||
|
||||
|
||||
#elif defined ( __ICCARM__ ) /*------------------ ICC Compiler -------------------*/
|
||||
/* IAR iccarm specific functions */
|
||||
#include <cmsis_iar.h>
|
||||
|
||||
|
||||
#elif defined ( __TMS470__ ) /*---------------- TI CCS Compiler ------------------*/
|
||||
/* TI CCS specific functions */
|
||||
#include <cmsis_ccs.h>
|
||||
|
||||
|
||||
#elif defined ( __TASKING__ ) /*------------------ TASKING Compiler --------------*/
|
||||
/* TASKING carm specific functions */
|
||||
/*
|
||||
* The CMSIS functions have been implemented as intrinsics in the compiler.
|
||||
* Please use "carm -?i" to get an up to date list of all intrinsics,
|
||||
* Including the CMSIS ones.
|
||||
*/
|
||||
|
||||
|
||||
#elif defined ( __CSMC__ ) /*------------------ COSMIC Compiler -------------------*/
|
||||
/* Cosmic specific functions */
|
||||
#include <cmsis_csm.h>
|
||||
|
||||
#endif
|
||||
|
||||
/*@}*/ /* end of group CMSIS_Core_InstructionInterface */
|
||||
|
||||
#endif /* __CORE_CMINSTR_H */
|
@ -0,0 +1,697 @@
|
||||
/**************************************************************************//**
|
||||
* @file core_cmSimd.h
|
||||
* @brief CMSIS Cortex-M SIMD Header File
|
||||
* @version V4.00
|
||||
* @date 22. August 2014
|
||||
*
|
||||
* @note
|
||||
*
|
||||
******************************************************************************/
|
||||
/* Copyright (c) 2009 - 2014 ARM LIMITED
|
||||
|
||||
All rights reserved.
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are met:
|
||||
- Redistributions of source code must retain the above copyright
|
||||
notice, this list of conditions and the following disclaimer.
|
||||
- Redistributions in binary form must reproduce the above copyright
|
||||
notice, this list of conditions and the following disclaimer in the
|
||||
documentation and/or other materials provided with the distribution.
|
||||
- Neither the name of ARM nor the names of its contributors may be used
|
||||
to endorse or promote products derived from this software without
|
||||
specific prior written permission.
|
||||
*
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
||||
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE
|
||||
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
||||
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
||||
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
||||
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
||||
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||
POSSIBILITY OF SUCH DAMAGE.
|
||||
---------------------------------------------------------------------------*/
|
||||
|
||||
|
||||
#if defined ( __ICCARM__ )
|
||||
#pragma system_include /* treat file as system include file for MISRA check */
|
||||
#endif
|
||||
|
||||
#ifndef __CORE_CMSIMD_H
|
||||
#define __CORE_CMSIMD_H
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
|
||||
/*******************************************************************************
|
||||
* Hardware Abstraction Layer
|
||||
******************************************************************************/
|
||||
|
||||
|
||||
/* ################### Compiler specific Intrinsics ########################### */
|
||||
/** \defgroup CMSIS_SIMD_intrinsics CMSIS SIMD Intrinsics
|
||||
Access to dedicated SIMD instructions
|
||||
@{
|
||||
*/
|
||||
|
||||
#if defined ( __CC_ARM ) /*------------------RealView Compiler -----------------*/
|
||||
/* ARM armcc specific functions */
|
||||
#define __SADD8 __sadd8
|
||||
#define __QADD8 __qadd8
|
||||
#define __SHADD8 __shadd8
|
||||
#define __UADD8 __uadd8
|
||||
#define __UQADD8 __uqadd8
|
||||
#define __UHADD8 __uhadd8
|
||||
#define __SSUB8 __ssub8
|
||||
#define __QSUB8 __qsub8
|
||||
#define __SHSUB8 __shsub8
|
||||
#define __USUB8 __usub8
|
||||
#define __UQSUB8 __uqsub8
|
||||
#define __UHSUB8 __uhsub8
|
||||
#define __SADD16 __sadd16
|
||||
#define __QADD16 __qadd16
|
||||
#define __SHADD16 __shadd16
|
||||
#define __UADD16 __uadd16
|
||||
#define __UQADD16 __uqadd16
|
||||
#define __UHADD16 __uhadd16
|
||||
#define __SSUB16 __ssub16
|
||||
#define __QSUB16 __qsub16
|
||||
#define __SHSUB16 __shsub16
|
||||
#define __USUB16 __usub16
|
||||
#define __UQSUB16 __uqsub16
|
||||
#define __UHSUB16 __uhsub16
|
||||
#define __SASX __sasx
|
||||
#define __QASX __qasx
|
||||
#define __SHASX __shasx
|
||||
#define __UASX __uasx
|
||||
#define __UQASX __uqasx
|
||||
#define __UHASX __uhasx
|
||||
#define __SSAX __ssax
|
||||
#define __QSAX __qsax
|
||||
#define __SHSAX __shsax
|
||||
#define __USAX __usax
|
||||
#define __UQSAX __uqsax
|
||||
#define __UHSAX __uhsax
|
||||
#define __USAD8 __usad8
|
||||
#define __USADA8 __usada8
|
||||
#define __SSAT16 __ssat16
|
||||
#define __USAT16 __usat16
|
||||
#define __UXTB16 __uxtb16
|
||||
#define __UXTAB16 __uxtab16
|
||||
#define __SXTB16 __sxtb16
|
||||
#define __SXTAB16 __sxtab16
|
||||
#define __SMUAD __smuad
|
||||
#define __SMUADX __smuadx
|
||||
#define __SMLAD __smlad
|
||||
#define __SMLADX __smladx
|
||||
#define __SMLALD __smlald
|
||||
#define __SMLALDX __smlaldx
|
||||
#define __SMUSD __smusd
|
||||
#define __SMUSDX __smusdx
|
||||
#define __SMLSD __smlsd
|
||||
#define __SMLSDX __smlsdx
|
||||
#define __SMLSLD __smlsld
|
||||
#define __SMLSLDX __smlsldx
|
||||
#define __SEL __sel
|
||||
#define __QADD __qadd
|
||||
#define __QSUB __qsub
|
||||
|
||||
#define __PKHBT(ARG1,ARG2,ARG3) ( ((((uint32_t)(ARG1)) ) & 0x0000FFFFUL) | \
|
||||
((((uint32_t)(ARG2)) << (ARG3)) & 0xFFFF0000UL) )
|
||||
|
||||
#define __PKHTB(ARG1,ARG2,ARG3) ( ((((uint32_t)(ARG1)) ) & 0xFFFF0000UL) | \
|
||||
((((uint32_t)(ARG2)) >> (ARG3)) & 0x0000FFFFUL) )
|
||||
|
||||
#define __SMMLA(ARG1,ARG2,ARG3) ( (int32_t)((((int64_t)(ARG1) * (ARG2)) + \
|
||||
((int64_t)(ARG3) << 32) ) >> 32))
|
||||
|
||||
|
||||
#elif defined ( __GNUC__ ) /*------------------ GNU Compiler ---------------------*/
|
||||
/* GNU gcc specific functions */
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SADD8(uint32_t op1, uint32_t op2)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("sadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __QADD8(uint32_t op1, uint32_t op2)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("qadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SHADD8(uint32_t op1, uint32_t op2)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("shadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UADD8(uint32_t op1, uint32_t op2)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("uadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UQADD8(uint32_t op1, uint32_t op2)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("uqadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UHADD8(uint32_t op1, uint32_t op2)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("uhadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SSUB8(uint32_t op1, uint32_t op2)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("ssub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __QSUB8(uint32_t op1, uint32_t op2)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("qsub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SHSUB8(uint32_t op1, uint32_t op2)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("shsub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __USUB8(uint32_t op1, uint32_t op2)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("usub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UQSUB8(uint32_t op1, uint32_t op2)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("uqsub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UHSUB8(uint32_t op1, uint32_t op2)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("uhsub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SADD16(uint32_t op1, uint32_t op2)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("sadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __QADD16(uint32_t op1, uint32_t op2)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("qadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SHADD16(uint32_t op1, uint32_t op2)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("shadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UADD16(uint32_t op1, uint32_t op2)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("uadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UQADD16(uint32_t op1, uint32_t op2)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("uqadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UHADD16(uint32_t op1, uint32_t op2)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("uhadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SSUB16(uint32_t op1, uint32_t op2)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("ssub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __QSUB16(uint32_t op1, uint32_t op2)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("qsub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SHSUB16(uint32_t op1, uint32_t op2)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("shsub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __USUB16(uint32_t op1, uint32_t op2)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("usub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UQSUB16(uint32_t op1, uint32_t op2)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("uqsub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UHSUB16(uint32_t op1, uint32_t op2)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("uhsub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SASX(uint32_t op1, uint32_t op2)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("sasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __QASX(uint32_t op1, uint32_t op2)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("qasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SHASX(uint32_t op1, uint32_t op2)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("shasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UASX(uint32_t op1, uint32_t op2)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("uasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UQASX(uint32_t op1, uint32_t op2)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("uqasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UHASX(uint32_t op1, uint32_t op2)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("uhasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SSAX(uint32_t op1, uint32_t op2)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("ssax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __QSAX(uint32_t op1, uint32_t op2)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("qsax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SHSAX(uint32_t op1, uint32_t op2)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("shsax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __USAX(uint32_t op1, uint32_t op2)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("usax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UQSAX(uint32_t op1, uint32_t op2)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("uqsax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UHSAX(uint32_t op1, uint32_t op2)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("uhsax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __USAD8(uint32_t op1, uint32_t op2)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("usad8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __USADA8(uint32_t op1, uint32_t op2, uint32_t op3)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("usada8 %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
#define __SSAT16(ARG1,ARG2) \
|
||||
({ \
|
||||
uint32_t __RES, __ARG1 = (ARG1); \
|
||||
__ASM ("ssat16 %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) ); \
|
||||
__RES; \
|
||||
})
|
||||
|
||||
#define __USAT16(ARG1,ARG2) \
|
||||
({ \
|
||||
uint32_t __RES, __ARG1 = (ARG1); \
|
||||
__ASM ("usat16 %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) ); \
|
||||
__RES; \
|
||||
})
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UXTB16(uint32_t op1)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("uxtb16 %0, %1" : "=r" (result) : "r" (op1));
|
||||
return(result);
|
||||
}
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UXTAB16(uint32_t op1, uint32_t op2)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("uxtab16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SXTB16(uint32_t op1)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("sxtb16 %0, %1" : "=r" (result) : "r" (op1));
|
||||
return(result);
|
||||
}
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SXTAB16(uint32_t op1, uint32_t op2)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("sxtab16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMUAD (uint32_t op1, uint32_t op2)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("smuad %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMUADX (uint32_t op1, uint32_t op2)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("smuadx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMLAD (uint32_t op1, uint32_t op2, uint32_t op3)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("smlad %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMLADX (uint32_t op1, uint32_t op2, uint32_t op3)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("smladx %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint64_t __SMLALD (uint32_t op1, uint32_t op2, uint64_t acc)
|
||||
{
|
||||
union llreg_u{
|
||||
uint32_t w32[2];
|
||||
uint64_t w64;
|
||||
} llr;
|
||||
llr.w64 = acc;
|
||||
|
||||
#ifndef __ARMEB__ // Little endian
|
||||
__ASM volatile ("smlald %0, %1, %2, %3" : "=r" (llr.w32[0]), "=r" (llr.w32[1]): "r" (op1), "r" (op2) , "0" (llr.w32[0]), "1" (llr.w32[1]) );
|
||||
#else // Big endian
|
||||
__ASM volatile ("smlald %0, %1, %2, %3" : "=r" (llr.w32[1]), "=r" (llr.w32[0]): "r" (op1), "r" (op2) , "0" (llr.w32[1]), "1" (llr.w32[0]) );
|
||||
#endif
|
||||
|
||||
return(llr.w64);
|
||||
}
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint64_t __SMLALDX (uint32_t op1, uint32_t op2, uint64_t acc)
|
||||
{
|
||||
union llreg_u{
|
||||
uint32_t w32[2];
|
||||
uint64_t w64;
|
||||
} llr;
|
||||
llr.w64 = acc;
|
||||
|
||||
#ifndef __ARMEB__ // Little endian
|
||||
__ASM volatile ("smlaldx %0, %1, %2, %3" : "=r" (llr.w32[0]), "=r" (llr.w32[1]): "r" (op1), "r" (op2) , "0" (llr.w32[0]), "1" (llr.w32[1]) );
|
||||
#else // Big endian
|
||||
__ASM volatile ("smlaldx %0, %1, %2, %3" : "=r" (llr.w32[1]), "=r" (llr.w32[0]): "r" (op1), "r" (op2) , "0" (llr.w32[1]), "1" (llr.w32[0]) );
|
||||
#endif
|
||||
|
||||
return(llr.w64);
|
||||
}
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMUSD (uint32_t op1, uint32_t op2)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("smusd %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMUSDX (uint32_t op1, uint32_t op2)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("smusdx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMLSD (uint32_t op1, uint32_t op2, uint32_t op3)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("smlsd %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMLSDX (uint32_t op1, uint32_t op2, uint32_t op3)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("smlsdx %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint64_t __SMLSLD (uint32_t op1, uint32_t op2, uint64_t acc)
|
||||
{
|
||||
union llreg_u{
|
||||
uint32_t w32[2];
|
||||
uint64_t w64;
|
||||
} llr;
|
||||
llr.w64 = acc;
|
||||
|
||||
#ifndef __ARMEB__ // Little endian
|
||||
__ASM volatile ("smlsld %0, %1, %2, %3" : "=r" (llr.w32[0]), "=r" (llr.w32[1]): "r" (op1), "r" (op2) , "0" (llr.w32[0]), "1" (llr.w32[1]) );
|
||||
#else // Big endian
|
||||
__ASM volatile ("smlsld %0, %1, %2, %3" : "=r" (llr.w32[1]), "=r" (llr.w32[0]): "r" (op1), "r" (op2) , "0" (llr.w32[1]), "1" (llr.w32[0]) );
|
||||
#endif
|
||||
|
||||
return(llr.w64);
|
||||
}
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint64_t __SMLSLDX (uint32_t op1, uint32_t op2, uint64_t acc)
|
||||
{
|
||||
union llreg_u{
|
||||
uint32_t w32[2];
|
||||
uint64_t w64;
|
||||
} llr;
|
||||
llr.w64 = acc;
|
||||
|
||||
#ifndef __ARMEB__ // Little endian
|
||||
__ASM volatile ("smlsldx %0, %1, %2, %3" : "=r" (llr.w32[0]), "=r" (llr.w32[1]): "r" (op1), "r" (op2) , "0" (llr.w32[0]), "1" (llr.w32[1]) );
|
||||
#else // Big endian
|
||||
__ASM volatile ("smlsldx %0, %1, %2, %3" : "=r" (llr.w32[1]), "=r" (llr.w32[0]): "r" (op1), "r" (op2) , "0" (llr.w32[1]), "1" (llr.w32[0]) );
|
||||
#endif
|
||||
|
||||
return(llr.w64);
|
||||
}
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SEL (uint32_t op1, uint32_t op2)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("sel %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __QADD(uint32_t op1, uint32_t op2)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("qadd %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __QSUB(uint32_t op1, uint32_t op2)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ("qsub %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
#define __PKHBT(ARG1,ARG2,ARG3) \
|
||||
({ \
|
||||
uint32_t __RES, __ARG1 = (ARG1), __ARG2 = (ARG2); \
|
||||
__ASM ("pkhbt %0, %1, %2, lsl %3" : "=r" (__RES) : "r" (__ARG1), "r" (__ARG2), "I" (ARG3) ); \
|
||||
__RES; \
|
||||
})
|
||||
|
||||
#define __PKHTB(ARG1,ARG2,ARG3) \
|
||||
({ \
|
||||
uint32_t __RES, __ARG1 = (ARG1), __ARG2 = (ARG2); \
|
||||
if (ARG3 == 0) \
|
||||
__ASM ("pkhtb %0, %1, %2" : "=r" (__RES) : "r" (__ARG1), "r" (__ARG2) ); \
|
||||
else \
|
||||
__ASM ("pkhtb %0, %1, %2, asr %3" : "=r" (__RES) : "r" (__ARG1), "r" (__ARG2), "I" (ARG3) ); \
|
||||
__RES; \
|
||||
})
|
||||
|
||||
__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMMLA (int32_t op1, int32_t op2, int32_t op3)
|
||||
{
|
||||
int32_t result;
|
||||
|
||||
__ASM volatile ("smmla %0, %1, %2, %3" : "=r" (result): "r" (op1), "r" (op2), "r" (op3) );
|
||||
return(result);
|
||||
}
|
||||
|
||||
|
||||
#elif defined ( __ICCARM__ ) /*------------------ ICC Compiler -------------------*/
|
||||
/* IAR iccarm specific functions */
|
||||
#include <cmsis_iar.h>
|
||||
|
||||
|
||||
#elif defined ( __TMS470__ ) /*---------------- TI CCS Compiler ------------------*/
|
||||
/* TI CCS specific functions */
|
||||
#include <cmsis_ccs.h>
|
||||
|
||||
|
||||
#elif defined ( __TASKING__ ) /*------------------ TASKING Compiler --------------*/
|
||||
/* TASKING carm specific functions */
|
||||
/* not yet supported */
|
||||
|
||||
|
||||
#elif defined ( __CSMC__ ) /*------------------ COSMIC Compiler -------------------*/
|
||||
/* Cosmic specific functions */
|
||||
#include <cmsis_csm.h>
|
||||
|
||||
#endif
|
||||
|
||||
/*@} end of group CMSIS_SIMD_intrinsics */
|
||||
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* __CORE_CMSIMD_H */
|
File diff suppressed because it is too large
Load Diff
@ -0,0 +1,234 @@
|
||||
/**
|
||||
******************************************************************************
|
||||
* @file stm32f4xx_hal.h
|
||||
* @author MCD Application Team
|
||||
* @version V1.3.2
|
||||
* @date 26-June-2015
|
||||
* @brief This file contains all the functions prototypes for the HAL
|
||||
* module driver.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* <h2><center>© COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
* 1. Redistributions of source code must retain the above copyright notice,
|
||||
* this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice,
|
||||
* this list of conditions and the following disclaimer in the documentation
|
||||
* and/or other materials provided with the distribution.
|
||||
* 3. Neither the name of STMicroelectronics nor the names of its contributors
|
||||
* may be used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
||||
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
|
||||
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
|
||||
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
||||
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
|
||||
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
||||
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Define to prevent recursive inclusion -------------------------------------*/
|
||||
#ifndef __STM32F4xx_HAL_H
|
||||
#define __STM32F4xx_HAL_H
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#include "hal_config.h"
|
||||
|
||||
/** @addtogroup STM32F4xx_HAL_Driver
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @addtogroup HAL
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* Exported types ------------------------------------------------------------*/
|
||||
/* Exported constants --------------------------------------------------------*/
|
||||
/* Exported macro ------------------------------------------------------------*/
|
||||
/** @defgroup HAL_Exported_Macros HAL Exported Macros
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @brief Freeze/Unfreeze Peripherals in Debug mode
|
||||
*/
|
||||
#define __HAL_DBGMCU_FREEZE_TIM2() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_TIM2_STOP))
|
||||
#define __HAL_DBGMCU_FREEZE_TIM3() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_TIM3_STOP))
|
||||
#define __HAL_DBGMCU_FREEZE_TIM4() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_TIM4_STOP))
|
||||
#define __HAL_DBGMCU_FREEZE_TIM5() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_TIM5_STOP))
|
||||
#define __HAL_DBGMCU_FREEZE_TIM6() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_TIM6_STOP))
|
||||
#define __HAL_DBGMCU_FREEZE_TIM7() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_TIM7_STOP))
|
||||
#define __HAL_DBGMCU_FREEZE_TIM12() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_TIM12_STOP))
|
||||
#define __HAL_DBGMCU_FREEZE_TIM13() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_TIM13_STOP))
|
||||
#define __HAL_DBGMCU_FREEZE_TIM14() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_TIM14_STOP))
|
||||
#define __HAL_DBGMCU_FREEZE_RTC() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_RTC_STOP))
|
||||
#define __HAL_DBGMCU_FREEZE_WWDG() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_WWDG_STOP))
|
||||
#define __HAL_DBGMCU_FREEZE_IWDG() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_IWDG_STOP))
|
||||
#define __HAL_DBGMCU_FREEZE_I2C1_TIMEOUT() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_I2C1_SMBUS_TIMEOUT))
|
||||
#define __HAL_DBGMCU_FREEZE_I2C2_TIMEOUT() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_I2C2_SMBUS_TIMEOUT))
|
||||
#define __HAL_DBGMCU_FREEZE_I2C3_TIMEOUT() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_I2C3_SMBUS_TIMEOUT))
|
||||
#define __HAL_DBGMCU_FREEZE_CAN1() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_CAN1_STOP))
|
||||
#define __HAL_DBGMCU_FREEZE_CAN2() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_CAN2_STOP))
|
||||
#define __HAL_DBGMCU_FREEZE_TIM1() (DBGMCU->APB2FZ |= (DBGMCU_APB2_FZ_DBG_TIM1_STOP))
|
||||
#define __HAL_DBGMCU_FREEZE_TIM8() (DBGMCU->APB2FZ |= (DBGMCU_APB2_FZ_DBG_TIM8_STOP))
|
||||
#define __HAL_DBGMCU_FREEZE_TIM9() (DBGMCU->APB2FZ |= (DBGMCU_APB2_FZ_DBG_TIM9_STOP))
|
||||
#define __HAL_DBGMCU_FREEZE_TIM10() (DBGMCU->APB2FZ |= (DBGMCU_APB2_FZ_DBG_TIM10_STOP))
|
||||
#define __HAL_DBGMCU_FREEZE_TIM11() (DBGMCU->APB2FZ |= (DBGMCU_APB2_FZ_DBG_TIM11_STOP))
|
||||
|
||||
#define __HAL_DBGMCU_UNFREEZE_TIM2() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_TIM2_STOP))
|
||||
#define __HAL_DBGMCU_UNFREEZE_TIM3() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_TIM3_STOP))
|
||||
#define __HAL_DBGMCU_UNFREEZE_TIM4() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_TIM4_STOP))
|
||||
#define __HAL_DBGMCU_UNFREEZE_TIM5() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_TIM5_STOP))
|
||||
#define __HAL_DBGMCU_UNFREEZE_TIM6() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_TIM6_STOP))
|
||||
#define __HAL_DBGMCU_UNFREEZE_TIM7() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_TIM7_STOP))
|
||||
#define __HAL_DBGMCU_UNFREEZE_TIM12() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_TIM12_STOP))
|
||||
#define __HAL_DBGMCU_UNFREEZE_TIM13() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_TIM13_STOP))
|
||||
#define __HAL_DBGMCU_UNFREEZE_TIM14() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_TIM14_STOP))
|
||||
#define __HAL_DBGMCU_UNFREEZE_RTC() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_RTC_STOP))
|
||||
#define __HAL_DBGMCU_UNFREEZE_WWDG() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_WWDG_STOP))
|
||||
#define __HAL_DBGMCU_UNFREEZE_IWDG() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_IWDG_STOP))
|
||||
#define __HAL_DBGMCU_UNFREEZE_I2C1_TIMEOUT() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_I2C1_SMBUS_TIMEOUT))
|
||||
#define __HAL_DBGMCU_UNFREEZE_I2C2_TIMEOUT() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_I2C2_SMBUS_TIMEOUT))
|
||||
#define __HAL_DBGMCU_UNFREEZE_I2C3_TIMEOUT() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_I2C3_SMBUS_TIMEOUT))
|
||||
#define __HAL_DBGMCU_UNFREEZE_CAN1() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_CAN1_STOP))
|
||||
#define __HAL_DBGMCU_UNFREEZE_CAN2() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_CAN2_STOP))
|
||||
#define __HAL_DBGMCU_UNFREEZE_TIM1() (DBGMCU->APB2FZ &= ~(DBGMCU_APB2_FZ_DBG_TIM1_STOP))
|
||||
#define __HAL_DBGMCU_UNFREEZE_TIM8() (DBGMCU->APB2FZ &= ~(DBGMCU_APB2_FZ_DBG_TIM8_STOP))
|
||||
#define __HAL_DBGMCU_UNFREEZE_TIM9() (DBGMCU->APB2FZ &= ~(DBGMCU_APB2_FZ_DBG_TIM9_STOP))
|
||||
#define __HAL_DBGMCU_UNFREEZE_TIM10() (DBGMCU->APB2FZ &= ~(DBGMCU_APB2_FZ_DBG_TIM10_STOP))
|
||||
#define __HAL_DBGMCU_UNFREEZE_TIM11() (DBGMCU->APB2FZ &= ~(DBGMCU_APB2_FZ_DBG_TIM11_STOP))
|
||||
|
||||
/** @brief Main Flash memory mapped at 0x00000000
|
||||
*/
|
||||
#define __HAL_SYSCFG_REMAPMEMORY_FLASH() (SYSCFG->MEMRMP &= ~(SYSCFG_MEMRMP_MEM_MODE))
|
||||
|
||||
/** @brief System Flash memory mapped at 0x00000000
|
||||
*/
|
||||
#define __HAL_SYSCFG_REMAPMEMORY_SYSTEMFLASH() do {SYSCFG->MEMRMP &= ~(SYSCFG_MEMRMP_MEM_MODE);\
|
||||
SYSCFG->MEMRMP |= SYSCFG_MEMRMP_MEM_MODE_0;\
|
||||
}while(0);
|
||||
|
||||
/** @brief Embedded SRAM mapped at 0x00000000
|
||||
*/
|
||||
#define __HAL_SYSCFG_REMAPMEMORY_SRAM() do {SYSCFG->MEMRMP &= ~(SYSCFG_MEMRMP_MEM_MODE);\
|
||||
SYSCFG->MEMRMP |= (SYSCFG_MEMRMP_MEM_MODE_0 | SYSCFG_MEMRMP_MEM_MODE_1);\
|
||||
}while(0);
|
||||
|
||||
#if defined(STM32F405xx) || defined(STM32F415xx) || defined(STM32F407xx)|| defined(STM32F417xx)
|
||||
/** @brief FSMC Bank1 (NOR/PSRAM 1 and 2) mapped at 0x00000000
|
||||
*/
|
||||
#define __HAL_SYSCFG_REMAPMEMORY_FSMC() do {SYSCFG->MEMRMP &= ~(SYSCFG_MEMRMP_MEM_MODE);\
|
||||
SYSCFG->MEMRMP |= (SYSCFG_MEMRMP_MEM_MODE_1);\
|
||||
}while(0);
|
||||
#endif /* STM32F405xx || STM32F415xx || STM32F407xx || STM32F417xx */
|
||||
|
||||
#if defined(STM32F427xx) || defined(STM32F437xx) || defined(STM32F429xx)|| defined(STM32F439xx)
|
||||
/** @brief FMC Bank1 (NOR/PSRAM 1 and 2) mapped at 0x00000000
|
||||
*/
|
||||
#define __HAL_SYSCFG_REMAPMEMORY_FMC() do {SYSCFG->MEMRMP &= ~(SYSCFG_MEMRMP_MEM_MODE);\
|
||||
SYSCFG->MEMRMP |= (SYSCFG_MEMRMP_MEM_MODE_1);\
|
||||
}while(0);
|
||||
|
||||
/** @brief FMC/SDRAM Bank 1 and 2 mapped at 0x00000000
|
||||
*/
|
||||
#define __HAL_SYSCFG_REMAPMEMORY_FMC_SDRAM() do {SYSCFG->MEMRMP &= ~(SYSCFG_MEMRMP_MEM_MODE);\
|
||||
SYSCFG->MEMRMP |= (SYSCFG_MEMRMP_MEM_MODE_2);\
|
||||
}while(0);
|
||||
#endif /* STM32F427xx || STM32F437xx || STM32F429xx || STM32F439xx */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported functions --------------------------------------------------------*/
|
||||
/** @addtogroup HAL_Exported_Functions
|
||||
* @{
|
||||
*/
|
||||
/** @addtogroup HAL_Exported_Functions_Group1
|
||||
* @{
|
||||
*/
|
||||
/* Initialization and de-initialization functions ******************************/
|
||||
HAL_StatusTypeDef HAL_Init(void);
|
||||
HAL_StatusTypeDef HAL_DeInit(void);
|
||||
void HAL_MspInit(void);
|
||||
void HAL_MspDeInit(void);
|
||||
uint32_t HAL_GetHSECrystalFreqMHz(void);
|
||||
HAL_StatusTypeDef HAL_InitTick (uint32_t TickPriority);
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup HAL_Exported_Functions_Group2
|
||||
* @{
|
||||
*/
|
||||
/* Peripheral Control functions ************************************************/
|
||||
void HAL_IncTick(void);
|
||||
void HAL_Delay(__IO uint32_t Delay);
|
||||
uint32_t HAL_GetTick(void);
|
||||
void HAL_SuspendTick(void);
|
||||
void HAL_ResumeTick(void);
|
||||
uint32_t HAL_GetHalVersion(void);
|
||||
uint32_t HAL_GetREVID(void);
|
||||
uint32_t HAL_GetDEVID(void);
|
||||
void HAL_DBGMCU_EnableDBGSleepMode(void);
|
||||
void HAL_DBGMCU_DisableDBGSleepMode(void);
|
||||
void HAL_DBGMCU_EnableDBGStopMode(void);
|
||||
void HAL_DBGMCU_DisableDBGStopMode(void);
|
||||
void HAL_DBGMCU_EnableDBGStandbyMode(void);
|
||||
void HAL_DBGMCU_DisableDBGStandbyMode(void);
|
||||
void HAL_EnableCompensationCell(void);
|
||||
void HAL_DisableCompensationCell(void);
|
||||
#if defined(STM32F427xx) || defined(STM32F437xx) || defined(STM32F429xx)|| defined(STM32F439xx)
|
||||
void HAL_EnableMemorySwappingBank(void);
|
||||
void HAL_DisableMemorySwappingBank(void);
|
||||
#endif /* STM32F427xx || STM32F437xx || STM32F429xx || STM32F439xx */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
/* Private types -------------------------------------------------------------*/
|
||||
/* Private variables ---------------------------------------------------------*/
|
||||
/** @defgroup HAL_Private_Variables HAL Private Variables
|
||||
* @{
|
||||
*/
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
/* Private constants ---------------------------------------------------------*/
|
||||
/** @defgroup HAL_Private_Constants HAL Private Constants
|
||||
* @{
|
||||
*/
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
/* Private macros ------------------------------------------------------------*/
|
||||
/* Private functions ---------------------------------------------------------*/
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* __STM32F4xx_HAL_H */
|
||||
|
||||
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
@ -0,0 +1,766 @@
|
||||
/**
|
||||
******************************************************************************
|
||||
* @file stm32f4xx_hal_adc.h
|
||||
* @author MCD Application Team
|
||||
* @version V1.3.2
|
||||
* @date 26-June-2015
|
||||
* @brief Header file of ADC HAL extension module.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* <h2><center>© COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
* 1. Redistributions of source code must retain the above copyright notice,
|
||||
* this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice,
|
||||
* this list of conditions and the following disclaimer in the documentation
|
||||
* and/or other materials provided with the distribution.
|
||||
* 3. Neither the name of STMicroelectronics nor the names of its contributors
|
||||
* may be used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
||||
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
|
||||
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
|
||||
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
||||
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
|
||||
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
||||
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Define to prevent recursive inclusion -------------------------------------*/
|
||||
#ifndef __STM32F4xx_ADC_H
|
||||
#define __STM32F4xx_ADC_H
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#include "stm32f4xx_hal_def.h"
|
||||
|
||||
/** @addtogroup STM32F4xx_HAL_Driver
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @addtogroup ADC
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* Exported types ------------------------------------------------------------*/
|
||||
/** @defgroup ADC_Exported_Types ADC Exported Types
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief HAL State structures definition
|
||||
*/
|
||||
typedef enum
|
||||
{
|
||||
HAL_ADC_STATE_RESET = 0x00, /*!< ADC not yet initialized or disabled */
|
||||
HAL_ADC_STATE_READY = 0x01, /*!< ADC peripheral ready for use */
|
||||
HAL_ADC_STATE_BUSY = 0x02, /*!< An internal process is ongoing */
|
||||
HAL_ADC_STATE_BUSY_REG = 0x12, /*!< Regular conversion is ongoing */
|
||||
HAL_ADC_STATE_BUSY_INJ = 0x22, /*!< Injected conversion is ongoing */
|
||||
HAL_ADC_STATE_BUSY_INJ_REG = 0x32, /*!< Injected and regular conversion are ongoing */
|
||||
HAL_ADC_STATE_TIMEOUT = 0x03, /*!< Timeout state */
|
||||
HAL_ADC_STATE_ERROR = 0x04, /*!< ADC state error */
|
||||
HAL_ADC_STATE_EOC = 0x05, /*!< Conversion is completed */
|
||||
HAL_ADC_STATE_EOC_REG = 0x15, /*!< Regular conversion is completed */
|
||||
HAL_ADC_STATE_EOC_INJ = 0x25, /*!< Injected conversion is completed */
|
||||
HAL_ADC_STATE_EOC_INJ_REG = 0x35, /*!< Injected and regular conversion are completed */
|
||||
HAL_ADC_STATE_AWD = 0x06 /*!< ADC state analog watchdog */
|
||||
|
||||
}HAL_ADC_StateTypeDef;
|
||||
|
||||
/**
|
||||
* @brief ADC Init structure definition
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
uint32_t ClockPrescaler; /*!< Select the frequency of the clock to the ADC. The clock is common for
|
||||
all the ADCs.
|
||||
This parameter can be a value of @ref ADC_ClockPrescaler */
|
||||
uint32_t Resolution; /*!< Configures the ADC resolution dual mode.
|
||||
This parameter can be a value of @ref ADC_Resolution */
|
||||
uint32_t DataAlign; /*!< Specifies whether the ADC data alignment is left or right.
|
||||
This parameter can be a value of @ref ADC_data_align */
|
||||
uint32_t ScanConvMode; /*!< Specifies whether the conversion is performed in Scan (multi channels) or
|
||||
Single (one channel) mode.
|
||||
This parameter can be set to ENABLE or DISABLE */
|
||||
uint32_t EOCSelection; /*!< Specifies whether the EOC flag is set
|
||||
at the end of single channel conversion or at the end of all conversions.
|
||||
This parameter can be a value of @ref ADC_EOCSelection
|
||||
Note: Impact on overrun when not using DMA: When EOCSelection is set to ADC_EOC_SINGLE_CONV,
|
||||
overrun detection is automatically enabled, in this case each conversion data must be read.
|
||||
To perform ADC conversions without having to read all conversion data, this parameter must
|
||||
be set to ADC_EOC_SEQ_CONV */
|
||||
uint32_t ContinuousConvMode; /*!< Specifies whether the conversion is performed in Continuous or Single mode.
|
||||
This parameter can be set to ENABLE or DISABLE. */
|
||||
uint32_t DMAContinuousRequests; /*!< Specifies whether the DMA requests is performed in Continuous or in Single mode.
|
||||
This parameter can be set to ENABLE or DISABLE. */
|
||||
uint32_t NbrOfConversion; /*!< Specifies the number of ADC conversions that will be done using the sequencer for
|
||||
regular channel group.
|
||||
This parameter must be a number between Min_Data = 1 and Max_Data = 16. */
|
||||
uint32_t DiscontinuousConvMode; /*!< Specifies whether the conversion is performed in Discontinuous or not
|
||||
for regular channels.
|
||||
This parameter can be set to ENABLE or DISABLE. */
|
||||
uint32_t NbrOfDiscConversion; /*!< Specifies the number of ADC discontinuous conversions that will be done
|
||||
using the sequencer for regular channel group.
|
||||
This parameter must be a number between Min_Data = 1 and Max_Data = 8. */
|
||||
uint32_t ExternalTrigConv; /*!< Selects the external event used to trigger the conversion start of regular group.
|
||||
If set to ADC_SOFTWARE_START, external triggers are disabled.
|
||||
This parameter can be a value of @ref ADC_External_trigger_Source_Regular
|
||||
Note: This parameter can be modified only if there is no conversion is ongoing. */
|
||||
uint32_t ExternalTrigConvEdge; /*!< Selects the external trigger edge of regular group.
|
||||
If trigger is set to ADC_SOFTWARE_START, this parameter is discarded.
|
||||
This parameter can be a value of @ref ADC_External_trigger_edge_Regular
|
||||
Note: This parameter can be modified only if there is no conversion is ongoing. */
|
||||
}ADC_InitTypeDef;
|
||||
|
||||
/**
|
||||
* @brief ADC handle Structure definition
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
ADC_TypeDef *Instance; /*!< Register base address */
|
||||
|
||||
ADC_InitTypeDef Init; /*!< ADC required parameters */
|
||||
|
||||
__IO uint32_t NbrOfCurrentConversionRank; /*!< ADC number of current conversion rank */
|
||||
|
||||
DMA_HandleTypeDef *DMA_Handle; /*!< Pointer DMA Handler */
|
||||
|
||||
HAL_LockTypeDef Lock; /*!< ADC locking object */
|
||||
|
||||
__IO HAL_ADC_StateTypeDef State; /*!< ADC communication state */
|
||||
|
||||
__IO uint32_t ErrorCode; /*!< ADC Error code */
|
||||
}ADC_HandleTypeDef;
|
||||
|
||||
/**
|
||||
* @brief ADC Configuration regular Channel structure definition
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
uint32_t Channel; /*!< The ADC channel to configure.
|
||||
This parameter can be a value of @ref ADC_channels */
|
||||
uint32_t Rank; /*!< The rank in the regular group sequencer.
|
||||
This parameter must be a number between Min_Data = 1 and Max_Data = 16 */
|
||||
uint32_t SamplingTime; /*!< The sample time value to be set for the selected channel.
|
||||
This parameter can be a value of @ref ADC_sampling_times */
|
||||
uint32_t Offset; /*!< Reserved for future use, can be set to 0 */
|
||||
}ADC_ChannelConfTypeDef;
|
||||
|
||||
/**
|
||||
* @brief ADC Configuration multi-mode structure definition
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
uint32_t WatchdogMode; /*!< Configures the ADC analog watchdog mode.
|
||||
This parameter can be a value of @ref ADC_analog_watchdog_selection */
|
||||
uint32_t HighThreshold; /*!< Configures the ADC analog watchdog High threshold value.
|
||||
This parameter must be a 12-bit value. */
|
||||
uint32_t LowThreshold; /*!< Configures the ADC analog watchdog High threshold value.
|
||||
This parameter must be a 12-bit value. */
|
||||
uint32_t Channel; /*!< Configures ADC channel for the analog watchdog.
|
||||
This parameter has an effect only if watchdog mode is configured on single channel
|
||||
This parameter can be a value of @ref ADC_channels */
|
||||
uint32_t ITMode; /*!< Specifies whether the analog watchdog is configured
|
||||
is interrupt mode or in polling mode.
|
||||
This parameter can be set to ENABLE or DISABLE */
|
||||
uint32_t WatchdogNumber; /*!< Reserved for future use, can be set to 0 */
|
||||
}ADC_AnalogWDGConfTypeDef;
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported constants --------------------------------------------------------*/
|
||||
/** @defgroup ADC_Exported_Constants ADC Exported Constants
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup ADC_Error_Code ADC Error Code
|
||||
* @{
|
||||
*/
|
||||
#define HAL_ADC_ERROR_NONE ((uint32_t)0x00) /*!< No error */
|
||||
#define HAL_ADC_ERROR_OVR ((uint32_t)0x01) /*!< OVR error */
|
||||
#define HAL_ADC_ERROR_DMA ((uint32_t)0x02) /*!< DMA transfer error */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
/** @defgroup ADC_ClockPrescaler ADC Clock Prescaler
|
||||
* @{
|
||||
*/
|
||||
#define ADC_CLOCKPRESCALER_PCLK_DIV2 ((uint32_t)0x00000000)
|
||||
#define ADC_CLOCKPRESCALER_PCLK_DIV4 ((uint32_t)ADC_CCR_ADCPRE_0)
|
||||
#define ADC_CLOCKPRESCALER_PCLK_DIV6 ((uint32_t)ADC_CCR_ADCPRE_1)
|
||||
#define ADC_CLOCKPRESCALER_PCLK_DIV8 ((uint32_t)ADC_CCR_ADCPRE)
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup ADC_delay_between_2_sampling_phases ADC Delay Between 2 Sampling Phases
|
||||
* @{
|
||||
*/
|
||||
#define ADC_TWOSAMPLINGDELAY_5CYCLES ((uint32_t)0x00000000)
|
||||
#define ADC_TWOSAMPLINGDELAY_6CYCLES ((uint32_t)ADC_CCR_DELAY_0)
|
||||
#define ADC_TWOSAMPLINGDELAY_7CYCLES ((uint32_t)ADC_CCR_DELAY_1)
|
||||
#define ADC_TWOSAMPLINGDELAY_8CYCLES ((uint32_t)(ADC_CCR_DELAY_1 | ADC_CCR_DELAY_0))
|
||||
#define ADC_TWOSAMPLINGDELAY_9CYCLES ((uint32_t)ADC_CCR_DELAY_2)
|
||||
#define ADC_TWOSAMPLINGDELAY_10CYCLES ((uint32_t)(ADC_CCR_DELAY_2 | ADC_CCR_DELAY_0))
|
||||
#define ADC_TWOSAMPLINGDELAY_11CYCLES ((uint32_t)(ADC_CCR_DELAY_2 | ADC_CCR_DELAY_1))
|
||||
#define ADC_TWOSAMPLINGDELAY_12CYCLES ((uint32_t)(ADC_CCR_DELAY_2 | ADC_CCR_DELAY_1 | ADC_CCR_DELAY_0))
|
||||
#define ADC_TWOSAMPLINGDELAY_13CYCLES ((uint32_t)ADC_CCR_DELAY_3)
|
||||
#define ADC_TWOSAMPLINGDELAY_14CYCLES ((uint32_t)(ADC_CCR_DELAY_3 | ADC_CCR_DELAY_0))
|
||||
#define ADC_TWOSAMPLINGDELAY_15CYCLES ((uint32_t)(ADC_CCR_DELAY_3 | ADC_CCR_DELAY_1))
|
||||
#define ADC_TWOSAMPLINGDELAY_16CYCLES ((uint32_t)(ADC_CCR_DELAY_3 | ADC_CCR_DELAY_1 | ADC_CCR_DELAY_0))
|
||||
#define ADC_TWOSAMPLINGDELAY_17CYCLES ((uint32_t)(ADC_CCR_DELAY_3 | ADC_CCR_DELAY_2))
|
||||
#define ADC_TWOSAMPLINGDELAY_18CYCLES ((uint32_t)(ADC_CCR_DELAY_3 | ADC_CCR_DELAY_2 | ADC_CCR_DELAY_0))
|
||||
#define ADC_TWOSAMPLINGDELAY_19CYCLES ((uint32_t)(ADC_CCR_DELAY_3 | ADC_CCR_DELAY_2 | ADC_CCR_DELAY_1))
|
||||
#define ADC_TWOSAMPLINGDELAY_20CYCLES ((uint32_t)ADC_CCR_DELAY)
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup ADC_Resolution ADC Resolution
|
||||
* @{
|
||||
*/
|
||||
#define ADC_RESOLUTION_12B ((uint32_t)0x00000000)
|
||||
#define ADC_RESOLUTION_10B ((uint32_t)ADC_CR1_RES_0)
|
||||
#define ADC_RESOLUTION_8B ((uint32_t)ADC_CR1_RES_1)
|
||||
#define ADC_RESOLUTION_6B ((uint32_t)ADC_CR1_RES)
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup ADC_External_trigger_edge_Regular ADC External Trigger Edge Regular
|
||||
* @{
|
||||
*/
|
||||
#define ADC_EXTERNALTRIGCONVEDGE_NONE ((uint32_t)0x00000000)
|
||||
#define ADC_EXTERNALTRIGCONVEDGE_RISING ((uint32_t)ADC_CR2_EXTEN_0)
|
||||
#define ADC_EXTERNALTRIGCONVEDGE_FALLING ((uint32_t)ADC_CR2_EXTEN_1)
|
||||
#define ADC_EXTERNALTRIGCONVEDGE_RISINGFALLING ((uint32_t)ADC_CR2_EXTEN)
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup ADC_External_trigger_Source_Regular ADC External Trigger Source Regular
|
||||
* @{
|
||||
*/
|
||||
/* Note: Parameter ADC_SOFTWARE_START is a software parameter used for */
|
||||
/* compatibility with other STM32 devices. */
|
||||
#define ADC_EXTERNALTRIGCONV_T1_CC1 ((uint32_t)0x00000000)
|
||||
#define ADC_EXTERNALTRIGCONV_T1_CC2 ((uint32_t)ADC_CR2_EXTSEL_0)
|
||||
#define ADC_EXTERNALTRIGCONV_T1_CC3 ((uint32_t)ADC_CR2_EXTSEL_1)
|
||||
#define ADC_EXTERNALTRIGCONV_T2_CC2 ((uint32_t)(ADC_CR2_EXTSEL_1 | ADC_CR2_EXTSEL_0))
|
||||
#define ADC_EXTERNALTRIGCONV_T2_CC3 ((uint32_t)ADC_CR2_EXTSEL_2)
|
||||
#define ADC_EXTERNALTRIGCONV_T2_CC4 ((uint32_t)(ADC_CR2_EXTSEL_2 | ADC_CR2_EXTSEL_0))
|
||||
#define ADC_EXTERNALTRIGCONV_T2_TRGO ((uint32_t)(ADC_CR2_EXTSEL_2 | ADC_CR2_EXTSEL_1))
|
||||
#define ADC_EXTERNALTRIGCONV_T3_CC1 ((uint32_t)(ADC_CR2_EXTSEL_2 | ADC_CR2_EXTSEL_1 | ADC_CR2_EXTSEL_0))
|
||||
#define ADC_EXTERNALTRIGCONV_T3_TRGO ((uint32_t)ADC_CR2_EXTSEL_3)
|
||||
#define ADC_EXTERNALTRIGCONV_T4_CC4 ((uint32_t)(ADC_CR2_EXTSEL_3 | ADC_CR2_EXTSEL_0))
|
||||
#define ADC_EXTERNALTRIGCONV_T5_CC1 ((uint32_t)(ADC_CR2_EXTSEL_3 | ADC_CR2_EXTSEL_1))
|
||||
#define ADC_EXTERNALTRIGCONV_T5_CC2 ((uint32_t)(ADC_CR2_EXTSEL_3 | ADC_CR2_EXTSEL_1 | ADC_CR2_EXTSEL_0))
|
||||
#define ADC_EXTERNALTRIGCONV_T5_CC3 ((uint32_t)(ADC_CR2_EXTSEL_3 | ADC_CR2_EXTSEL_2))
|
||||
#define ADC_EXTERNALTRIGCONV_T8_CC1 ((uint32_t)(ADC_CR2_EXTSEL_3 | ADC_CR2_EXTSEL_2 | ADC_CR2_EXTSEL_0))
|
||||
#define ADC_EXTERNALTRIGCONV_T8_TRGO ((uint32_t)(ADC_CR2_EXTSEL_3 | ADC_CR2_EXTSEL_2 | ADC_CR2_EXTSEL_1))
|
||||
#define ADC_EXTERNALTRIGCONV_Ext_IT11 ((uint32_t)ADC_CR2_EXTSEL)
|
||||
#define ADC_SOFTWARE_START ((uint32_t)ADC_CR2_EXTSEL + 1)
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup ADC_data_align ADC Data Align
|
||||
* @{
|
||||
*/
|
||||
#define ADC_DATAALIGN_RIGHT ((uint32_t)0x00000000)
|
||||
#define ADC_DATAALIGN_LEFT ((uint32_t)ADC_CR2_ALIGN)
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup ADC_channels ADC Common Channels
|
||||
* @{
|
||||
*/
|
||||
#define ADC_CHANNEL_0 ((uint32_t)0x00000000)
|
||||
#define ADC_CHANNEL_1 ((uint32_t)ADC_CR1_AWDCH_0)
|
||||
#define ADC_CHANNEL_2 ((uint32_t)ADC_CR1_AWDCH_1)
|
||||
#define ADC_CHANNEL_3 ((uint32_t)(ADC_CR1_AWDCH_1 | ADC_CR1_AWDCH_0))
|
||||
#define ADC_CHANNEL_4 ((uint32_t)ADC_CR1_AWDCH_2)
|
||||
#define ADC_CHANNEL_5 ((uint32_t)(ADC_CR1_AWDCH_2 | ADC_CR1_AWDCH_0))
|
||||
#define ADC_CHANNEL_6 ((uint32_t)(ADC_CR1_AWDCH_2 | ADC_CR1_AWDCH_1))
|
||||
#define ADC_CHANNEL_7 ((uint32_t)(ADC_CR1_AWDCH_2 | ADC_CR1_AWDCH_1 | ADC_CR1_AWDCH_0))
|
||||
#define ADC_CHANNEL_8 ((uint32_t)ADC_CR1_AWDCH_3)
|
||||
#define ADC_CHANNEL_9 ((uint32_t)(ADC_CR1_AWDCH_3 | ADC_CR1_AWDCH_0))
|
||||
#define ADC_CHANNEL_10 ((uint32_t)(ADC_CR1_AWDCH_3 | ADC_CR1_AWDCH_1))
|
||||
#define ADC_CHANNEL_11 ((uint32_t)(ADC_CR1_AWDCH_3 | ADC_CR1_AWDCH_1 | ADC_CR1_AWDCH_0))
|
||||
#define ADC_CHANNEL_12 ((uint32_t)(ADC_CR1_AWDCH_3 | ADC_CR1_AWDCH_2))
|
||||
#define ADC_CHANNEL_13 ((uint32_t)(ADC_CR1_AWDCH_3 | ADC_CR1_AWDCH_2 | ADC_CR1_AWDCH_0))
|
||||
#define ADC_CHANNEL_14 ((uint32_t)(ADC_CR1_AWDCH_3 | ADC_CR1_AWDCH_2 | ADC_CR1_AWDCH_1))
|
||||
#define ADC_CHANNEL_15 ((uint32_t)(ADC_CR1_AWDCH_3 | ADC_CR1_AWDCH_2 | ADC_CR1_AWDCH_1 | ADC_CR1_AWDCH_0))
|
||||
#define ADC_CHANNEL_16 ((uint32_t)ADC_CR1_AWDCH_4)
|
||||
#define ADC_CHANNEL_17 ((uint32_t)(ADC_CR1_AWDCH_4 | ADC_CR1_AWDCH_0))
|
||||
#define ADC_CHANNEL_18 ((uint32_t)(ADC_CR1_AWDCH_4 | ADC_CR1_AWDCH_1))
|
||||
|
||||
#define ADC_CHANNEL_VREFINT ((uint32_t)ADC_CHANNEL_17)
|
||||
#define ADC_CHANNEL_VBAT ((uint32_t)ADC_CHANNEL_18)
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup ADC_sampling_times ADC Sampling Times
|
||||
* @{
|
||||
*/
|
||||
#define ADC_SAMPLETIME_3CYCLES ((uint32_t)0x00000000)
|
||||
#define ADC_SAMPLETIME_15CYCLES ((uint32_t)ADC_SMPR1_SMP10_0)
|
||||
#define ADC_SAMPLETIME_28CYCLES ((uint32_t)ADC_SMPR1_SMP10_1)
|
||||
#define ADC_SAMPLETIME_56CYCLES ((uint32_t)(ADC_SMPR1_SMP10_1 | ADC_SMPR1_SMP10_0))
|
||||
#define ADC_SAMPLETIME_84CYCLES ((uint32_t)ADC_SMPR1_SMP10_2)
|
||||
#define ADC_SAMPLETIME_112CYCLES ((uint32_t)(ADC_SMPR1_SMP10_2 | ADC_SMPR1_SMP10_0))
|
||||
#define ADC_SAMPLETIME_144CYCLES ((uint32_t)(ADC_SMPR1_SMP10_2 | ADC_SMPR1_SMP10_1))
|
||||
#define ADC_SAMPLETIME_480CYCLES ((uint32_t)ADC_SMPR1_SMP10)
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup ADC_EOCSelection ADC EOC Selection
|
||||
* @{
|
||||
*/
|
||||
#define ADC_EOC_SEQ_CONV ((uint32_t)0x00000000)
|
||||
#define ADC_EOC_SINGLE_CONV ((uint32_t)0x00000001)
|
||||
#define ADC_EOC_SINGLE_SEQ_CONV ((uint32_t)0x00000002) /*!< reserved for future use */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup ADC_Event_type ADC Event Type
|
||||
* @{
|
||||
*/
|
||||
#define ADC_AWD_EVENT ((uint32_t)ADC_FLAG_AWD)
|
||||
#define ADC_OVR_EVENT ((uint32_t)ADC_FLAG_OVR)
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup ADC_analog_watchdog_selection ADC Analog Watchdog Selection
|
||||
* @{
|
||||
*/
|
||||
#define ADC_ANALOGWATCHDOG_SINGLE_REG ((uint32_t)(ADC_CR1_AWDSGL | ADC_CR1_AWDEN))
|
||||
#define ADC_ANALOGWATCHDOG_SINGLE_INJEC ((uint32_t)(ADC_CR1_AWDSGL | ADC_CR1_JAWDEN))
|
||||
#define ADC_ANALOGWATCHDOG_SINGLE_REGINJEC ((uint32_t)(ADC_CR1_AWDSGL | ADC_CR1_AWDEN | ADC_CR1_JAWDEN))
|
||||
#define ADC_ANALOGWATCHDOG_ALL_REG ((uint32_t)ADC_CR1_AWDEN)
|
||||
#define ADC_ANALOGWATCHDOG_ALL_INJEC ((uint32_t)ADC_CR1_JAWDEN)
|
||||
#define ADC_ANALOGWATCHDOG_ALL_REGINJEC ((uint32_t)(ADC_CR1_AWDEN | ADC_CR1_JAWDEN))
|
||||
#define ADC_ANALOGWATCHDOG_NONE ((uint32_t)0x00000000)
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup ADC_interrupts_definition ADC Interrupts Definition
|
||||
* @{
|
||||
*/
|
||||
#define ADC_IT_EOC ((uint32_t)ADC_CR1_EOCIE)
|
||||
#define ADC_IT_AWD ((uint32_t)ADC_CR1_AWDIE)
|
||||
#define ADC_IT_JEOC ((uint32_t)ADC_CR1_JEOCIE)
|
||||
#define ADC_IT_OVR ((uint32_t)ADC_CR1_OVRIE)
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup ADC_flags_definition ADC Flags Definition
|
||||
* @{
|
||||
*/
|
||||
#define ADC_FLAG_AWD ((uint32_t)ADC_SR_AWD)
|
||||
#define ADC_FLAG_EOC ((uint32_t)ADC_SR_EOC)
|
||||
#define ADC_FLAG_JEOC ((uint32_t)ADC_SR_JEOC)
|
||||
#define ADC_FLAG_JSTRT ((uint32_t)ADC_SR_JSTRT)
|
||||
#define ADC_FLAG_STRT ((uint32_t)ADC_SR_STRT)
|
||||
#define ADC_FLAG_OVR ((uint32_t)ADC_SR_OVR)
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup ADC_channels_type ADC Channels Type
|
||||
* @{
|
||||
*/
|
||||
#define ADC_ALL_CHANNELS ((uint32_t)0x00000001)
|
||||
#define ADC_REGULAR_CHANNELS ((uint32_t)0x00000002) /*!< reserved for future use */
|
||||
#define ADC_INJECTED_CHANNELS ((uint32_t)0x00000003) /*!< reserved for future use */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported macro ------------------------------------------------------------*/
|
||||
/** @defgroup ADC_Exported_Macros ADC Exported Macros
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @brief Reset ADC handle state
|
||||
* @param __HANDLE__: ADC handle
|
||||
* @retval None
|
||||
*/
|
||||
#define __HAL_ADC_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_ADC_STATE_RESET)
|
||||
|
||||
/**
|
||||
* @brief Enable the ADC peripheral.
|
||||
* @param __HANDLE__: ADC handle
|
||||
* @retval None
|
||||
*/
|
||||
#define __HAL_ADC_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR2 |= ADC_CR2_ADON)
|
||||
|
||||
/**
|
||||
* @brief Disable the ADC peripheral.
|
||||
* @param __HANDLE__: ADC handle
|
||||
* @retval None
|
||||
*/
|
||||
#define __HAL_ADC_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR2 &= ~ADC_CR2_ADON)
|
||||
|
||||
/**
|
||||
* @brief Enable the ADC end of conversion interrupt.
|
||||
* @param __HANDLE__: specifies the ADC Handle.
|
||||
* @param __INTERRUPT__: ADC Interrupt.
|
||||
* @retval None
|
||||
*/
|
||||
#define __HAL_ADC_ENABLE_IT(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->CR1) |= (__INTERRUPT__))
|
||||
|
||||
/**
|
||||
* @brief Disable the ADC end of conversion interrupt.
|
||||
* @param __HANDLE__: specifies the ADC Handle.
|
||||
* @param __INTERRUPT__: ADC interrupt.
|
||||
* @retval None
|
||||
*/
|
||||
#define __HAL_ADC_DISABLE_IT(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->CR1) &= ~(__INTERRUPT__))
|
||||
|
||||
/** @brief Check if the specified ADC interrupt source is enabled or disabled.
|
||||
* @param __HANDLE__: specifies the ADC Handle.
|
||||
* @param __INTERRUPT__: specifies the ADC interrupt source to check.
|
||||
* @retval The new state of __IT__ (TRUE or FALSE).
|
||||
*/
|
||||
#define __HAL_ADC_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->CR1 & (__INTERRUPT__)) == (__INTERRUPT__))
|
||||
|
||||
/**
|
||||
* @brief Clear the ADC's pending flags.
|
||||
* @param __HANDLE__: specifies the ADC Handle.
|
||||
* @param __FLAG__: ADC flag.
|
||||
* @retval None
|
||||
*/
|
||||
#define __HAL_ADC_CLEAR_FLAG(__HANDLE__, __FLAG__) (((__HANDLE__)->Instance->SR) = ~(__FLAG__))
|
||||
|
||||
/**
|
||||
* @brief Get the selected ADC's flag status.
|
||||
* @param __HANDLE__: specifies the ADC Handle.
|
||||
* @param __FLAG__: ADC flag.
|
||||
* @retval None
|
||||
*/
|
||||
#define __HAL_ADC_GET_FLAG(__HANDLE__, __FLAG__) ((((__HANDLE__)->Instance->SR) & (__FLAG__)) == (__FLAG__))
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Include ADC HAL Extension module */
|
||||
#include "stm32f4xx_hal_adc_ex.h"
|
||||
|
||||
/* Exported functions --------------------------------------------------------*/
|
||||
/** @addtogroup ADC_Exported_Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @addtogroup ADC_Exported_Functions_Group1
|
||||
* @{
|
||||
*/
|
||||
/* Initialization/de-initialization functions ***********************************/
|
||||
HAL_StatusTypeDef HAL_ADC_Init(ADC_HandleTypeDef* hadc);
|
||||
HAL_StatusTypeDef HAL_ADC_DeInit(ADC_HandleTypeDef *hadc);
|
||||
void HAL_ADC_MspInit(ADC_HandleTypeDef* hadc);
|
||||
void HAL_ADC_MspDeInit(ADC_HandleTypeDef* hadc);
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup ADC_Exported_Functions_Group2
|
||||
* @{
|
||||
*/
|
||||
/* I/O operation functions ******************************************************/
|
||||
HAL_StatusTypeDef HAL_ADC_Start(ADC_HandleTypeDef* hadc);
|
||||
HAL_StatusTypeDef HAL_ADC_Stop(ADC_HandleTypeDef* hadc);
|
||||
HAL_StatusTypeDef HAL_ADC_PollForConversion(ADC_HandleTypeDef* hadc, uint32_t Timeout);
|
||||
|
||||
HAL_StatusTypeDef HAL_ADC_PollForEvent(ADC_HandleTypeDef* hadc, uint32_t EventType, uint32_t Timeout);
|
||||
|
||||
HAL_StatusTypeDef HAL_ADC_Start_IT(ADC_HandleTypeDef* hadc);
|
||||
HAL_StatusTypeDef HAL_ADC_Stop_IT(ADC_HandleTypeDef* hadc);
|
||||
|
||||
void HAL_ADC_IRQHandler(ADC_HandleTypeDef* hadc);
|
||||
|
||||
HAL_StatusTypeDef HAL_ADC_Start_DMA(ADC_HandleTypeDef* hadc, uint32_t* pData, uint32_t Length);
|
||||
HAL_StatusTypeDef HAL_ADC_Stop_DMA(ADC_HandleTypeDef* hadc);
|
||||
|
||||
uint32_t HAL_ADC_GetValue(ADC_HandleTypeDef* hadc);
|
||||
|
||||
void HAL_ADC_ConvCpltCallback(ADC_HandleTypeDef* hadc);
|
||||
void HAL_ADC_ConvHalfCpltCallback(ADC_HandleTypeDef* hadc);
|
||||
void HAL_ADC_LevelOutOfWindowCallback(ADC_HandleTypeDef* hadc);
|
||||
void HAL_ADC_ErrorCallback(ADC_HandleTypeDef *hadc);
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup ADC_Exported_Functions_Group3
|
||||
* @{
|
||||
*/
|
||||
/* Peripheral Control functions *************************************************/
|
||||
HAL_StatusTypeDef HAL_ADC_ConfigChannel(ADC_HandleTypeDef* hadc, ADC_ChannelConfTypeDef* sConfig);
|
||||
HAL_StatusTypeDef HAL_ADC_AnalogWDGConfig(ADC_HandleTypeDef* hadc, ADC_AnalogWDGConfTypeDef* AnalogWDGConfig);
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup ADC_Exported_Functions_Group4
|
||||
* @{
|
||||
*/
|
||||
/* Peripheral State functions ***************************************************/
|
||||
HAL_ADC_StateTypeDef HAL_ADC_GetState(ADC_HandleTypeDef* hadc);
|
||||
uint32_t HAL_ADC_GetError(ADC_HandleTypeDef *hadc);
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
/* Private types -------------------------------------------------------------*/
|
||||
/* Private variables ---------------------------------------------------------*/
|
||||
/* Private constants ---------------------------------------------------------*/
|
||||
/** @defgroup ADC_Private_Constants ADC Private Constants
|
||||
* @{
|
||||
*/
|
||||
/* Delay for ADC stabilization time. */
|
||||
/* Maximum delay is 1us (refer to device datasheet, parameter tSTAB). */
|
||||
/* Unit: us */
|
||||
#define ADC_STAB_DELAY_US ((uint32_t) 3)
|
||||
/* Delay for temperature sensor stabilization time. */
|
||||
/* Maximum delay is 10us (refer to device datasheet, parameter tSTART). */
|
||||
/* Unit: us */
|
||||
#define ADC_TEMPSENSOR_DELAY_US ((uint32_t) 10)
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Private macros ------------------------------------------------------------*/
|
||||
/** @defgroup ADC_Private_Macros ADC Private Macros
|
||||
* @{
|
||||
*/
|
||||
#define IS_ADC_CLOCKPRESCALER(ADC_CLOCK) (((ADC_CLOCK) == ADC_CLOCKPRESCALER_PCLK_DIV2) || \
|
||||
((ADC_CLOCK) == ADC_CLOCKPRESCALER_PCLK_DIV4) || \
|
||||
((ADC_CLOCK) == ADC_CLOCKPRESCALER_PCLK_DIV6) || \
|
||||
((ADC_CLOCK) == ADC_CLOCKPRESCALER_PCLK_DIV8))
|
||||
#define IS_ADC_SAMPLING_DELAY(DELAY) (((DELAY) == ADC_TWOSAMPLINGDELAY_5CYCLES) || \
|
||||
((DELAY) == ADC_TWOSAMPLINGDELAY_6CYCLES) || \
|
||||
((DELAY) == ADC_TWOSAMPLINGDELAY_7CYCLES) || \
|
||||
((DELAY) == ADC_TWOSAMPLINGDELAY_8CYCLES) || \
|
||||
((DELAY) == ADC_TWOSAMPLINGDELAY_9CYCLES) || \
|
||||
((DELAY) == ADC_TWOSAMPLINGDELAY_10CYCLES) || \
|
||||
((DELAY) == ADC_TWOSAMPLINGDELAY_11CYCLES) || \
|
||||
((DELAY) == ADC_TWOSAMPLINGDELAY_12CYCLES) || \
|
||||
((DELAY) == ADC_TWOSAMPLINGDELAY_13CYCLES) || \
|
||||
((DELAY) == ADC_TWOSAMPLINGDELAY_14CYCLES) || \
|
||||
((DELAY) == ADC_TWOSAMPLINGDELAY_15CYCLES) || \
|
||||
((DELAY) == ADC_TWOSAMPLINGDELAY_16CYCLES) || \
|
||||
((DELAY) == ADC_TWOSAMPLINGDELAY_17CYCLES) || \
|
||||
((DELAY) == ADC_TWOSAMPLINGDELAY_18CYCLES) || \
|
||||
((DELAY) == ADC_TWOSAMPLINGDELAY_19CYCLES) || \
|
||||
((DELAY) == ADC_TWOSAMPLINGDELAY_20CYCLES))
|
||||
#define IS_ADC_RESOLUTION(RESOLUTION) (((RESOLUTION) == ADC_RESOLUTION_12B) || \
|
||||
((RESOLUTION) == ADC_RESOLUTION_10B) || \
|
||||
((RESOLUTION) == ADC_RESOLUTION_8B) || \
|
||||
((RESOLUTION) == ADC_RESOLUTION_6B))
|
||||
#define IS_ADC_EXT_TRIG_EDGE(EDGE) (((EDGE) == ADC_EXTERNALTRIGCONVEDGE_NONE) || \
|
||||
((EDGE) == ADC_EXTERNALTRIGCONVEDGE_RISING) || \
|
||||
((EDGE) == ADC_EXTERNALTRIGCONVEDGE_FALLING) || \
|
||||
((EDGE) == ADC_EXTERNALTRIGCONVEDGE_RISINGFALLING))
|
||||
#define IS_ADC_EXT_TRIG(REGTRIG) (((REGTRIG) == ADC_EXTERNALTRIGCONV_T1_CC1) || \
|
||||
((REGTRIG) == ADC_EXTERNALTRIGCONV_T1_CC2) || \
|
||||
((REGTRIG) == ADC_EXTERNALTRIGCONV_T1_CC3) || \
|
||||
((REGTRIG) == ADC_EXTERNALTRIGCONV_T2_CC2) || \
|
||||
((REGTRIG) == ADC_EXTERNALTRIGCONV_T2_CC3) || \
|
||||
((REGTRIG) == ADC_EXTERNALTRIGCONV_T2_CC4) || \
|
||||
((REGTRIG) == ADC_EXTERNALTRIGCONV_T2_TRGO) || \
|
||||
((REGTRIG) == ADC_EXTERNALTRIGCONV_T3_CC1) || \
|
||||
((REGTRIG) == ADC_EXTERNALTRIGCONV_T3_TRGO) || \
|
||||
((REGTRIG) == ADC_EXTERNALTRIGCONV_T4_CC4) || \
|
||||
((REGTRIG) == ADC_EXTERNALTRIGCONV_T5_CC1) || \
|
||||
((REGTRIG) == ADC_EXTERNALTRIGCONV_T5_CC2) || \
|
||||
((REGTRIG) == ADC_EXTERNALTRIGCONV_T5_CC3) || \
|
||||
((REGTRIG) == ADC_EXTERNALTRIGCONV_T8_CC1) || \
|
||||
((REGTRIG) == ADC_EXTERNALTRIGCONV_T8_TRGO) || \
|
||||
((REGTRIG) == ADC_EXTERNALTRIGCONV_Ext_IT11)|| \
|
||||
((REGTRIG) == ADC_SOFTWARE_START))
|
||||
#define IS_ADC_DATA_ALIGN(ALIGN) (((ALIGN) == ADC_DATAALIGN_RIGHT) || \
|
||||
((ALIGN) == ADC_DATAALIGN_LEFT))
|
||||
#define IS_ADC_SAMPLE_TIME(TIME) (((TIME) == ADC_SAMPLETIME_3CYCLES) || \
|
||||
((TIME) == ADC_SAMPLETIME_15CYCLES) || \
|
||||
((TIME) == ADC_SAMPLETIME_28CYCLES) || \
|
||||
((TIME) == ADC_SAMPLETIME_56CYCLES) || \
|
||||
((TIME) == ADC_SAMPLETIME_84CYCLES) || \
|
||||
((TIME) == ADC_SAMPLETIME_112CYCLES) || \
|
||||
((TIME) == ADC_SAMPLETIME_144CYCLES) || \
|
||||
((TIME) == ADC_SAMPLETIME_480CYCLES))
|
||||
#define IS_ADC_EOCSelection(EOCSelection) (((EOCSelection) == ADC_EOC_SINGLE_CONV) || \
|
||||
((EOCSelection) == ADC_EOC_SEQ_CONV) || \
|
||||
((EOCSelection) == ADC_EOC_SINGLE_SEQ_CONV))
|
||||
#define IS_ADC_EVENT_TYPE(EVENT) (((EVENT) == ADC_AWD_EVENT) || \
|
||||
((EVENT) == ADC_OVR_EVENT))
|
||||
#define IS_ADC_ANALOG_WATCHDOG(WATCHDOG) (((WATCHDOG) == ADC_ANALOGWATCHDOG_SINGLE_REG) || \
|
||||
((WATCHDOG) == ADC_ANALOGWATCHDOG_SINGLE_INJEC) || \
|
||||
((WATCHDOG) == ADC_ANALOGWATCHDOG_SINGLE_REGINJEC) || \
|
||||
((WATCHDOG) == ADC_ANALOGWATCHDOG_ALL_REG) || \
|
||||
((WATCHDOG) == ADC_ANALOGWATCHDOG_ALL_INJEC) || \
|
||||
((WATCHDOG) == ADC_ANALOGWATCHDOG_ALL_REGINJEC) || \
|
||||
((WATCHDOG) == ADC_ANALOGWATCHDOG_NONE))
|
||||
#define IS_ADC_CHANNELS_TYPE(CHANNEL_TYPE) (((CHANNEL_TYPE) == ADC_ALL_CHANNELS) || \
|
||||
((CHANNEL_TYPE) == ADC_REGULAR_CHANNELS) || \
|
||||
((CHANNEL_TYPE) == ADC_INJECTED_CHANNELS))
|
||||
#define IS_ADC_THRESHOLD(THRESHOLD) ((THRESHOLD) <= ((uint32_t)0xFFF))
|
||||
|
||||
#define IS_ADC_REGULAR_LENGTH(LENGTH) (((LENGTH) >= ((uint32_t)1)) && ((LENGTH) <= ((uint32_t)16)))
|
||||
#define IS_ADC_REGULAR_RANK(RANK) (((RANK) >= ((uint32_t)1)) && ((RANK) <= ((uint32_t)16)))
|
||||
#define IS_ADC_REGULAR_DISC_NUMBER(NUMBER) (((NUMBER) >= ((uint32_t)1)) && ((NUMBER) <= ((uint32_t)8)))
|
||||
#define IS_ADC_RANGE(RESOLUTION, ADC_VALUE) \
|
||||
((((RESOLUTION) == ADC_RESOLUTION_12B) && ((ADC_VALUE) <= ((uint32_t)0x0FFF))) || \
|
||||
(((RESOLUTION) == ADC_RESOLUTION_10B) && ((ADC_VALUE) <= ((uint32_t)0x03FF))) || \
|
||||
(((RESOLUTION) == ADC_RESOLUTION_8B) && ((ADC_VALUE) <= ((uint32_t)0x00FF))) || \
|
||||
(((RESOLUTION) == ADC_RESOLUTION_6B) && ((ADC_VALUE) <= ((uint32_t)0x003F))))
|
||||
|
||||
/**
|
||||
* @brief Set ADC Regular channel sequence length.
|
||||
* @param _NbrOfConversion_: Regular channel sequence length.
|
||||
* @retval None
|
||||
*/
|
||||
#define ADC_SQR1(_NbrOfConversion_) (((_NbrOfConversion_) - (uint8_t)1) << 20)
|
||||
|
||||
/**
|
||||
* @brief Set the ADC's sample time for channel numbers between 10 and 18.
|
||||
* @param _SAMPLETIME_: Sample time parameter.
|
||||
* @param _CHANNELNB_: Channel number.
|
||||
* @retval None
|
||||
*/
|
||||
#define ADC_SMPR1(_SAMPLETIME_, _CHANNELNB_) ((_SAMPLETIME_) << (3 * (((uint32_t)((uint16_t)(_CHANNELNB_))) - 10)))
|
||||
|
||||
/**
|
||||
* @brief Set the ADC's sample time for channel numbers between 0 and 9.
|
||||
* @param _SAMPLETIME_: Sample time parameter.
|
||||
* @param _CHANNELNB_: Channel number.
|
||||
* @retval None
|
||||
*/
|
||||
#define ADC_SMPR2(_SAMPLETIME_, _CHANNELNB_) ((_SAMPLETIME_) << (3 * ((uint32_t)((uint16_t)(_CHANNELNB_)))))
|
||||
|
||||
/**
|
||||
* @brief Set the selected regular channel rank for rank between 1 and 6.
|
||||
* @param _CHANNELNB_: Channel number.
|
||||
* @param _RANKNB_: Rank number.
|
||||
* @retval None
|
||||
*/
|
||||
#define ADC_SQR3_RK(_CHANNELNB_, _RANKNB_) (((uint32_t)((uint16_t)(_CHANNELNB_))) << (5 * ((_RANKNB_) - 1)))
|
||||
|
||||
/**
|
||||
* @brief Set the selected regular channel rank for rank between 7 and 12.
|
||||
* @param _CHANNELNB_: Channel number.
|
||||
* @param _RANKNB_: Rank number.
|
||||
* @retval None
|
||||
*/
|
||||
#define ADC_SQR2_RK(_CHANNELNB_, _RANKNB_) (((uint32_t)((uint16_t)(_CHANNELNB_))) << (5 * ((_RANKNB_) - 7)))
|
||||
|
||||
/**
|
||||
* @brief Set the selected regular channel rank for rank between 13 and 16.
|
||||
* @param _CHANNELNB_: Channel number.
|
||||
* @param _RANKNB_: Rank number.
|
||||
* @retval None
|
||||
*/
|
||||
#define ADC_SQR1_RK(_CHANNELNB_, _RANKNB_) (((uint32_t)((uint16_t)(_CHANNELNB_))) << (5 * ((_RANKNB_) - 13)))
|
||||
|
||||
/**
|
||||
* @brief Enable ADC continuous conversion mode.
|
||||
* @param _CONTINUOUS_MODE_: Continuous mode.
|
||||
* @retval None
|
||||
*/
|
||||
#define ADC_CR2_CONTINUOUS(_CONTINUOUS_MODE_) ((_CONTINUOUS_MODE_) << 1)
|
||||
|
||||
/**
|
||||
* @brief Configures the number of discontinuous conversions for the regular group channels.
|
||||
* @param _NBR_DISCONTINUOUSCONV_: Number of discontinuous conversions.
|
||||
* @retval None
|
||||
*/
|
||||
#define ADC_CR1_DISCONTINUOUS(_NBR_DISCONTINUOUSCONV_) (((_NBR_DISCONTINUOUSCONV_) - 1) << POSITION_VAL(ADC_CR1_DISCNUM))
|
||||
|
||||
/**
|
||||
* @brief Enable ADC scan mode.
|
||||
* @param _SCANCONV_MODE_: Scan conversion mode.
|
||||
* @retval None
|
||||
*/
|
||||
#define ADC_CR1_SCANCONV(_SCANCONV_MODE_) ((_SCANCONV_MODE_) << 8)
|
||||
|
||||
/**
|
||||
* @brief Enable the ADC end of conversion selection.
|
||||
* @param _EOCSelection_MODE_: End of conversion selection mode.
|
||||
* @retval None
|
||||
*/
|
||||
#define ADC_CR2_EOCSelection(_EOCSelection_MODE_) ((_EOCSelection_MODE_) << 10)
|
||||
|
||||
/**
|
||||
* @brief Enable the ADC DMA continuous request.
|
||||
* @param _DMAContReq_MODE_: DMA continuous request mode.
|
||||
* @retval None
|
||||
*/
|
||||
#define ADC_CR2_DMAContReq(_DMAContReq_MODE_) ((_DMAContReq_MODE_) << 9)
|
||||
|
||||
/**
|
||||
* @brief Return resolution bits in CR1 register.
|
||||
* @param __HANDLE__: ADC handle
|
||||
* @retval None
|
||||
*/
|
||||
#define ADC_GET_RESOLUTION(__HANDLE__) (((__HANDLE__)->Instance->CR1) & ADC_CR1_RES)
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Private functions ---------------------------------------------------------*/
|
||||
/** @defgroup ADC_Private_Functions ADC Private Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /*__STM32F4xx_ADC_H */
|
||||
|
||||
|
||||
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
@ -0,0 +1,352 @@
|
||||
/**
|
||||
******************************************************************************
|
||||
* @file stm32f4xx_hal_adc_ex.h
|
||||
* @author MCD Application Team
|
||||
* @version V1.3.2
|
||||
* @date 26-June-2015
|
||||
* @brief Header file of ADC HAL module.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* <h2><center>© COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
* 1. Redistributions of source code must retain the above copyright notice,
|
||||
* this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice,
|
||||
* this list of conditions and the following disclaimer in the documentation
|
||||
* and/or other materials provided with the distribution.
|
||||
* 3. Neither the name of STMicroelectronics nor the names of its contributors
|
||||
* may be used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
||||
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
|
||||
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
|
||||
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
||||
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
|
||||
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
||||
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Define to prevent recursive inclusion -------------------------------------*/
|
||||
#ifndef __STM32F4xx_ADC_EX_H
|
||||
#define __STM32F4xx_ADC_EX_H
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#include "stm32f4xx_hal_def.h"
|
||||
|
||||
/** @addtogroup STM32F4xx_HAL_Driver
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @addtogroup ADCEx
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* Exported types ------------------------------------------------------------*/
|
||||
/** @defgroup ADCEx_Exported_Types ADC Exported Types
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief ADC Configuration injected Channel structure definition
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
uint32_t InjectedChannel; /*!< Configure the ADC injected channel.
|
||||
This parameter can be a value of @ref ADC_channels */
|
||||
uint32_t InjectedRank; /*!< The rank in the injected group sequencer
|
||||
This parameter must be a number between Min_Data = 1 and Max_Data = 4. */
|
||||
uint32_t InjectedSamplingTime; /*!< The sample time value to be set for the selected channel.
|
||||
This parameter can be a value of @ref ADC_sampling_times */
|
||||
uint32_t InjectedOffset; /*!< Defines the offset to be subtracted from the raw converted data when convert injected channels.
|
||||
This parameter must be a number between Min_Data = 0x000 and Max_Data = 0xFFF. */
|
||||
uint32_t InjectedNbrOfConversion; /*!< Specifies the number of ADC conversions that will be done using the sequencer for
|
||||
injected channel group.
|
||||
This parameter must be a number between Min_Data = 1 and Max_Data = 4. */
|
||||
uint32_t AutoInjectedConv; /*!< Enables or disables the selected ADC automatic injected group
|
||||
conversion after regular one */
|
||||
uint32_t InjectedDiscontinuousConvMode; /*!< Specifies whether the conversion is performed in Discontinuous mode or not for injected channels.
|
||||
This parameter can be set to ENABLE or DISABLE. */
|
||||
uint32_t ExternalTrigInjecConvEdge; /*!< Select the external trigger edge and enable the trigger of an injected channels.
|
||||
This parameter can be a value of @ref ADCEx_External_trigger_edge_Injected */
|
||||
uint32_t ExternalTrigInjecConv; /*!< Select the external event used to trigger the start of conversion of a injected channels.
|
||||
This parameter can be a value of @ref ADCEx_External_trigger_Source_Injected */
|
||||
}ADC_InjectionConfTypeDef;
|
||||
|
||||
/**
|
||||
* @brief ADC Configuration multi-mode structure definition
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
uint32_t Mode; /*!< Configures the ADC to operate in independent or multi mode.
|
||||
This parameter can be a value of @ref ADCEx_Common_mode */
|
||||
uint32_t DMAAccessMode; /*!< Configures the Direct memory access mode for multi ADC mode.
|
||||
This parameter can be a value of @ref ADCEx_Direct_memory_access_mode_for_multi_mode */
|
||||
uint32_t TwoSamplingDelay; /*!< Configures the Delay between 2 sampling phases.
|
||||
This parameter can be a value of @ref ADC_delay_between_2_sampling_phases */
|
||||
}ADC_MultiModeTypeDef;
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported constants --------------------------------------------------------*/
|
||||
/** @defgroup ADCEx_Exported_Constants ADC Exported Constants
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup ADCEx_Common_mode ADC Common Mode
|
||||
* @{
|
||||
*/
|
||||
#define ADC_MODE_INDEPENDENT ((uint32_t)0x00000000)
|
||||
#define ADC_DUALMODE_REGSIMULT_INJECSIMULT ((uint32_t)ADC_CCR_MULTI_0)
|
||||
#define ADC_DUALMODE_REGSIMULT_ALTERTRIG ((uint32_t)ADC_CCR_MULTI_1)
|
||||
#define ADC_DUALMODE_INJECSIMULT ((uint32_t)(ADC_CCR_MULTI_2 | ADC_CCR_MULTI_0))
|
||||
#define ADC_DUALMODE_REGSIMULT ((uint32_t)(ADC_CCR_MULTI_2 | ADC_CCR_MULTI_1))
|
||||
#define ADC_DUALMODE_INTERL ((uint32_t)(ADC_CCR_MULTI_2 | ADC_CCR_MULTI_1 | ADC_CCR_MULTI_0))
|
||||
#define ADC_DUALMODE_ALTERTRIG ((uint32_t)(ADC_CCR_MULTI_3 | ADC_CCR_MULTI_0))
|
||||
#define ADC_TRIPLEMODE_REGSIMULT_INJECSIMULT ((uint32_t)(ADC_CCR_MULTI_4 | ADC_CCR_MULTI_0))
|
||||
#define ADC_TRIPLEMODE_REGSIMULT_AlterTrig ((uint32_t)(ADC_CCR_MULTI_4 | ADC_CCR_MULTI_1))
|
||||
#define ADC_TRIPLEMODE_INJECSIMULT ((uint32_t)(ADC_CCR_MULTI_4 | ADC_CCR_MULTI_2 | ADC_CCR_MULTI_0))
|
||||
#define ADC_TRIPLEMODE_REGSIMULT ((uint32_t)(ADC_CCR_MULTI_4 | ADC_CCR_MULTI_2 | ADC_CCR_MULTI_1))
|
||||
#define ADC_TRIPLEMODE_INTERL ((uint32_t)(ADC_CCR_MULTI_4 | ADC_CCR_MULTI_2 | ADC_CCR_MULTI_1 | ADC_CCR_MULTI_0))
|
||||
#define ADC_TRIPLEMODE_ALTERTRIG ((uint32_t)(ADC_CCR_MULTI_4 | ADC_CCR_MULTI_3 | ADC_CCR_MULTI_0))
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup ADCEx_Direct_memory_access_mode_for_multi_mode ADC Direct Memory Access Mode For Multi Mode
|
||||
* @{
|
||||
*/
|
||||
#define ADC_DMAACCESSMODE_DISABLED ((uint32_t)0x00000000) /*!< DMA mode disabled */
|
||||
#define ADC_DMAACCESSMODE_1 ((uint32_t)ADC_CCR_DMA_0) /*!< DMA mode 1 enabled (2 / 3 half-words one by one - 1 then 2 then 3)*/
|
||||
#define ADC_DMAACCESSMODE_2 ((uint32_t)ADC_CCR_DMA_1) /*!< DMA mode 2 enabled (2 / 3 half-words by pairs - 2&1 then 1&3 then 3&2)*/
|
||||
#define ADC_DMAACCESSMODE_3 ((uint32_t)ADC_CCR_DMA) /*!< DMA mode 3 enabled (2 / 3 bytes by pairs - 2&1 then 1&3 then 3&2) */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup ADCEx_External_trigger_edge_Injected ADC External Trigger Edge Injected
|
||||
* @{
|
||||
*/
|
||||
#define ADC_EXTERNALTRIGINJECCONVEDGE_NONE ((uint32_t)0x00000000)
|
||||
#define ADC_EXTERNALTRIGINJECCONVEDGE_RISING ((uint32_t)ADC_CR2_JEXTEN_0)
|
||||
#define ADC_EXTERNALTRIGINJECCONVEDGE_FALLING ((uint32_t)ADC_CR2_JEXTEN_1)
|
||||
#define ADC_EXTERNALTRIGINJECCONVEDGE_RISINGFALLING ((uint32_t)ADC_CR2_JEXTEN)
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup ADCEx_External_trigger_Source_Injected ADC External Trigger Source Injected
|
||||
* @{
|
||||
*/
|
||||
#define ADC_EXTERNALTRIGINJECCONV_T1_CC4 ((uint32_t)0x00000000)
|
||||
#define ADC_EXTERNALTRIGINJECCONV_T1_TRGO ((uint32_t)ADC_CR2_JEXTSEL_0)
|
||||
#define ADC_EXTERNALTRIGINJECCONV_T2_CC1 ((uint32_t)ADC_CR2_JEXTSEL_1)
|
||||
#define ADC_EXTERNALTRIGINJECCONV_T2_TRGO ((uint32_t)(ADC_CR2_JEXTSEL_1 | ADC_CR2_JEXTSEL_0))
|
||||
#define ADC_EXTERNALTRIGINJECCONV_T3_CC2 ((uint32_t)ADC_CR2_JEXTSEL_2)
|
||||
#define ADC_EXTERNALTRIGINJECCONV_T3_CC4 ((uint32_t)(ADC_CR2_JEXTSEL_2 | ADC_CR2_JEXTSEL_0))
|
||||
#define ADC_EXTERNALTRIGINJECCONV_T4_CC1 ((uint32_t)(ADC_CR2_JEXTSEL_2 | ADC_CR2_JEXTSEL_1))
|
||||
#define ADC_EXTERNALTRIGINJECCONV_T4_CC2 ((uint32_t)(ADC_CR2_JEXTSEL_2 | ADC_CR2_JEXTSEL_1 | ADC_CR2_JEXTSEL_0))
|
||||
#define ADC_EXTERNALTRIGINJECCONV_T4_CC3 ((uint32_t)ADC_CR2_JEXTSEL_3)
|
||||
#define ADC_EXTERNALTRIGINJECCONV_T4_TRGO ((uint32_t)(ADC_CR2_JEXTSEL_3 | ADC_CR2_JEXTSEL_0))
|
||||
#define ADC_EXTERNALTRIGINJECCONV_T5_CC4 ((uint32_t)(ADC_CR2_JEXTSEL_3 | ADC_CR2_JEXTSEL_1))
|
||||
#define ADC_EXTERNALTRIGINJECCONV_T5_TRGO ((uint32_t)(ADC_CR2_JEXTSEL_3 | ADC_CR2_JEXTSEL_1 | ADC_CR2_JEXTSEL_0))
|
||||
#define ADC_EXTERNALTRIGINJECCONV_T8_CC2 ((uint32_t)(ADC_CR2_JEXTSEL_3 | ADC_CR2_JEXTSEL_2))
|
||||
#define ADC_EXTERNALTRIGINJECCONV_T8_CC3 ((uint32_t)(ADC_CR2_JEXTSEL_3 | ADC_CR2_JEXTSEL_2 | ADC_CR2_JEXTSEL_0))
|
||||
#define ADC_EXTERNALTRIGINJECCONV_T8_CC4 ((uint32_t)(ADC_CR2_JEXTSEL_3 | ADC_CR2_JEXTSEL_2 | ADC_CR2_JEXTSEL_1))
|
||||
#define ADC_EXTERNALTRIGINJECCONV_EXT_IT15 ((uint32_t)ADC_CR2_JEXTSEL)
|
||||
#define ADC_INJECTED_SOFTWARE_START ((uint32_t)ADC_CR2_JEXTSEL + 1)
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup ADCEx_injected_channel_selection ADC Injected Channel Selection
|
||||
* @{
|
||||
*/
|
||||
#define ADC_INJECTED_RANK_1 ((uint32_t)0x00000001)
|
||||
#define ADC_INJECTED_RANK_2 ((uint32_t)0x00000002)
|
||||
#define ADC_INJECTED_RANK_3 ((uint32_t)0x00000003)
|
||||
#define ADC_INJECTED_RANK_4 ((uint32_t)0x00000004)
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup ADCEx_channels ADC Specific Channels
|
||||
* @{
|
||||
*/
|
||||
#if defined(STM32F405xx) || defined(STM32F415xx) || defined(STM32F407xx) || defined(STM32F417xx) || \
|
||||
defined(STM32F401xC) || defined(STM32F401xE) || defined(STM32F411xE)
|
||||
#define ADC_CHANNEL_TEMPSENSOR ((uint32_t)ADC_CHANNEL_16)
|
||||
#endif /* STM32F405xx || STM32F415xx || STM32F407xx || STM32F417xx || STM32F401xC || STM32F401xE || STM32F411xE */
|
||||
|
||||
#if defined(STM32F427xx) || defined(STM32F437xx) || defined(STM32F429xx) || defined(STM32F439xx) || defined(STM32F446xx)
|
||||
#define ADC_CHANNEL_DIFFERENCIATION_TEMPSENSOR_VBAT ((uint32_t)0x10000000) /* Dummy bit for driver internal usage, not used in ADC channel setting registers CR1 or SQRx */
|
||||
#define ADC_CHANNEL_TEMPSENSOR ((uint32_t)ADC_CHANNEL_18 | ADC_CHANNEL_DIFFERENCIATION_TEMPSENSOR_VBAT)
|
||||
#endif /* STM32F427xx || STM32F437xx || STM32F429xx || STM32F439xx || STM32F446xx */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported macro ------------------------------------------------------------*/
|
||||
/** @defgroup ADC_Exported_Macros ADC Exported Macros
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported functions --------------------------------------------------------*/
|
||||
/** @addtogroup ADCEx_Exported_Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @addtogroup ADCEx_Exported_Functions_Group1
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* I/O operation functions ******************************************************/
|
||||
HAL_StatusTypeDef HAL_ADCEx_InjectedStart(ADC_HandleTypeDef* hadc);
|
||||
HAL_StatusTypeDef HAL_ADCEx_InjectedStop(ADC_HandleTypeDef* hadc);
|
||||
HAL_StatusTypeDef HAL_ADCEx_InjectedPollForConversion(ADC_HandleTypeDef* hadc, uint32_t Timeout);
|
||||
HAL_StatusTypeDef HAL_ADCEx_InjectedStart_IT(ADC_HandleTypeDef* hadc);
|
||||
HAL_StatusTypeDef HAL_ADCEx_InjectedStop_IT(ADC_HandleTypeDef* hadc);
|
||||
uint32_t HAL_ADCEx_InjectedGetValue(ADC_HandleTypeDef* hadc, uint32_t InjectedRank);
|
||||
HAL_StatusTypeDef HAL_ADCEx_MultiModeStart_DMA(ADC_HandleTypeDef* hadc, uint32_t* pData, uint32_t Length);
|
||||
HAL_StatusTypeDef HAL_ADCEx_MultiModeStop_DMA(ADC_HandleTypeDef* hadc);
|
||||
uint32_t HAL_ADCEx_MultiModeGetValue(ADC_HandleTypeDef* hadc);
|
||||
void HAL_ADCEx_InjectedConvCpltCallback(ADC_HandleTypeDef* hadc);
|
||||
|
||||
/* Peripheral Control functions *************************************************/
|
||||
HAL_StatusTypeDef HAL_ADCEx_InjectedConfigChannel(ADC_HandleTypeDef* hadc,ADC_InjectionConfTypeDef* sConfigInjected);
|
||||
HAL_StatusTypeDef HAL_ADCEx_MultiModeConfigChannel(ADC_HandleTypeDef* hadc, ADC_MultiModeTypeDef* multimode);
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
/* Private types -------------------------------------------------------------*/
|
||||
/* Private variables ---------------------------------------------------------*/
|
||||
/* Private constants ---------------------------------------------------------*/
|
||||
/** @defgroup ADCEx_Private_Constants ADC Private Constants
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Private macros ------------------------------------------------------------*/
|
||||
/** @defgroup ADCEx_Private_Macros ADC Private Macros
|
||||
* @{
|
||||
*/
|
||||
#if defined(STM32F405xx) || defined(STM32F415xx) || defined(STM32F407xx) || defined(STM32F417xx) || \
|
||||
defined(STM32F401xC) || defined(STM32F401xE) || defined(STM32F411xE)
|
||||
#define IS_ADC_CHANNEL(CHANNEL) ((CHANNEL) <= ADC_CHANNEL_18)
|
||||
#endif /* STM32F405xx || STM32F415xx || STM32F407xx || STM32F417xx || STM32F401xC || STM32F401xE || STM32F411xE */
|
||||
|
||||
#if defined(STM32F427xx) || defined(STM32F437xx) || defined(STM32F429xx) || defined(STM32F439xx) || defined(STM32F446xx)
|
||||
#define IS_ADC_CHANNEL(CHANNEL) (((CHANNEL) <= ADC_CHANNEL_18) || \
|
||||
((CHANNEL) == ADC_CHANNEL_TEMPSENSOR))
|
||||
#endif /* STM32F427xx || STM32F437xx || STM32F429xx || STM32F439xx || STM32F446xx */
|
||||
|
||||
#define IS_ADC_MODE(MODE) (((MODE) == ADC_MODE_INDEPENDENT) || \
|
||||
((MODE) == ADC_DUALMODE_REGSIMULT_INJECSIMULT) || \
|
||||
((MODE) == ADC_DUALMODE_REGSIMULT_ALTERTRIG) || \
|
||||
((MODE) == ADC_DUALMODE_INJECSIMULT) || \
|
||||
((MODE) == ADC_DUALMODE_REGSIMULT) || \
|
||||
((MODE) == ADC_DUALMODE_INTERL) || \
|
||||
((MODE) == ADC_DUALMODE_ALTERTRIG) || \
|
||||
((MODE) == ADC_TRIPLEMODE_REGSIMULT_INJECSIMULT) || \
|
||||
((MODE) == ADC_TRIPLEMODE_REGSIMULT_AlterTrig) || \
|
||||
((MODE) == ADC_TRIPLEMODE_INJECSIMULT) || \
|
||||
((MODE) == ADC_TRIPLEMODE_REGSIMULT) || \
|
||||
((MODE) == ADC_TRIPLEMODE_INTERL) || \
|
||||
((MODE) == ADC_TRIPLEMODE_ALTERTRIG))
|
||||
#define IS_ADC_DMA_ACCESS_MODE(MODE) (((MODE) == ADC_DMAACCESSMODE_DISABLED) || \
|
||||
((MODE) == ADC_DMAACCESSMODE_1) || \
|
||||
((MODE) == ADC_DMAACCESSMODE_2) || \
|
||||
((MODE) == ADC_DMAACCESSMODE_3))
|
||||
#define IS_ADC_EXT_INJEC_TRIG_EDGE(EDGE) (((EDGE) == ADC_EXTERNALTRIGINJECCONVEDGE_NONE) || \
|
||||
((EDGE) == ADC_EXTERNALTRIGINJECCONVEDGE_RISING) || \
|
||||
((EDGE) == ADC_EXTERNALTRIGINJECCONVEDGE_FALLING) || \
|
||||
((EDGE) == ADC_EXTERNALTRIGINJECCONVEDGE_RISINGFALLING))
|
||||
#define IS_ADC_EXT_INJEC_TRIG(INJTRIG) (((INJTRIG) == ADC_EXTERNALTRIGINJECCONV_T1_CC4) || \
|
||||
((INJTRIG) == ADC_EXTERNALTRIGINJECCONV_T1_TRGO) || \
|
||||
((INJTRIG) == ADC_EXTERNALTRIGINJECCONV_T2_CC1) || \
|
||||
((INJTRIG) == ADC_EXTERNALTRIGINJECCONV_T2_TRGO) || \
|
||||
((INJTRIG) == ADC_EXTERNALTRIGINJECCONV_T3_CC2) || \
|
||||
((INJTRIG) == ADC_EXTERNALTRIGINJECCONV_T3_CC4) || \
|
||||
((INJTRIG) == ADC_EXTERNALTRIGINJECCONV_T4_CC1) || \
|
||||
((INJTRIG) == ADC_EXTERNALTRIGINJECCONV_T4_CC2) || \
|
||||
((INJTRIG) == ADC_EXTERNALTRIGINJECCONV_T4_CC3) || \
|
||||
((INJTRIG) == ADC_EXTERNALTRIGINJECCONV_T4_TRGO) || \
|
||||
((INJTRIG) == ADC_EXTERNALTRIGINJECCONV_T5_CC4) || \
|
||||
((INJTRIG) == ADC_EXTERNALTRIGINJECCONV_T5_TRGO) || \
|
||||
((INJTRIG) == ADC_EXTERNALTRIGINJECCONV_T8_CC2) || \
|
||||
((INJTRIG) == ADC_EXTERNALTRIGINJECCONV_T8_CC3) || \
|
||||
((INJTRIG) == ADC_EXTERNALTRIGINJECCONV_T8_CC4) || \
|
||||
((INJTRIG) == ADC_EXTERNALTRIGINJECCONV_EXT_IT15)|| \
|
||||
((INJTRIG) == ADC_INJECTED_SOFTWARE_START))
|
||||
#define IS_ADC_INJECTED_LENGTH(LENGTH) (((LENGTH) >= ((uint32_t)1)) && ((LENGTH) <= ((uint32_t)4)))
|
||||
#define IS_ADC_INJECTED_RANK(RANK) (((RANK) >= ((uint32_t)1)) && ((RANK) <= ((uint32_t)4)))
|
||||
|
||||
/**
|
||||
* @brief Set the selected injected Channel rank.
|
||||
* @param _CHANNELNB_: Channel number.
|
||||
* @param _RANKNB_: Rank number.
|
||||
* @param _JSQR_JL_: Sequence length.
|
||||
* @retval None
|
||||
*/
|
||||
#define ADC_JSQR(_CHANNELNB_, _RANKNB_, _JSQR_JL_) (((uint32_t)((uint16_t)(_CHANNELNB_))) << (5 * (uint8_t)(((_RANKNB_) + 3) - (_JSQR_JL_))))
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Private functions ---------------------------------------------------------*/
|
||||
/** @defgroup ADCEx_Private_Functions ADC Private Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /*__STM32F4xx_ADC_EX_H */
|
||||
|
||||
|
||||
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
@ -0,0 +1,775 @@
|
||||
/**
|
||||
******************************************************************************
|
||||
* @file stm32f4xx_hal_can.h
|
||||
* @author MCD Application Team
|
||||
* @version V1.3.2
|
||||
* @date 26-June-2015
|
||||
* @brief Header file of CAN HAL module.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* <h2><center>© COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
* 1. Redistributions of source code must retain the above copyright notice,
|
||||
* this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice,
|
||||
* this list of conditions and the following disclaimer in the documentation
|
||||
* and/or other materials provided with the distribution.
|
||||
* 3. Neither the name of STMicroelectronics nor the names of its contributors
|
||||
* may be used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
||||
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
|
||||
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
|
||||
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
||||
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
|
||||
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
||||
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Define to prevent recursive inclusion -------------------------------------*/
|
||||
#ifndef __STM32F4xx_HAL_CAN_H
|
||||
#define __STM32F4xx_HAL_CAN_H
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
#if defined(STM32F405xx) || defined(STM32F415xx) || defined(STM32F407xx) || defined(STM32F417xx) ||\
|
||||
defined(STM32F427xx) || defined(STM32F437xx) || defined(STM32F429xx) || defined(STM32F439xx) ||\
|
||||
defined(STM32F446xx)
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#include "stm32f4xx_hal_def.h"
|
||||
|
||||
/** @addtogroup STM32F4xx_HAL_Driver
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @addtogroup CAN
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* Exported types ------------------------------------------------------------*/
|
||||
/** @defgroup CAN_Exported_Types CAN Exported Types
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief HAL State structures definition
|
||||
*/
|
||||
typedef enum
|
||||
{
|
||||
HAL_CAN_STATE_RESET = 0x00, /*!< CAN not yet initialized or disabled */
|
||||
HAL_CAN_STATE_READY = 0x01, /*!< CAN initialized and ready for use */
|
||||
HAL_CAN_STATE_BUSY = 0x02, /*!< CAN process is ongoing */
|
||||
HAL_CAN_STATE_BUSY_TX = 0x12, /*!< CAN process is ongoing */
|
||||
HAL_CAN_STATE_BUSY_RX = 0x22, /*!< CAN process is ongoing */
|
||||
HAL_CAN_STATE_BUSY_TX_RX = 0x32, /*!< CAN process is ongoing */
|
||||
HAL_CAN_STATE_TIMEOUT = 0x03, /*!< Timeout state */
|
||||
HAL_CAN_STATE_ERROR = 0x04 /*!< CAN error state */
|
||||
|
||||
}HAL_CAN_StateTypeDef;
|
||||
|
||||
/**
|
||||
* @brief CAN init structure definition
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
uint32_t Prescaler; /*!< Specifies the length of a time quantum.
|
||||
This parameter must be a number between Min_Data = 1 and Max_Data = 1024 */
|
||||
|
||||
uint32_t Mode; /*!< Specifies the CAN operating mode.
|
||||
This parameter can be a value of @ref CAN_operating_mode */
|
||||
|
||||
uint32_t SJW; /*!< Specifies the maximum number of time quanta
|
||||
the CAN hardware is allowed to lengthen or
|
||||
shorten a bit to perform resynchronization.
|
||||
This parameter can be a value of @ref CAN_synchronisation_jump_width */
|
||||
|
||||
uint32_t BS1; /*!< Specifies the number of time quanta in Bit Segment 1.
|
||||
This parameter can be a value of @ref CAN_time_quantum_in_bit_segment_1 */
|
||||
|
||||
uint32_t BS2; /*!< Specifies the number of time quanta in Bit Segment 2.
|
||||
This parameter can be a value of @ref CAN_time_quantum_in_bit_segment_2 */
|
||||
|
||||
uint32_t TTCM; /*!< Enable or disable the time triggered communication mode.
|
||||
This parameter can be set to ENABLE or DISABLE. */
|
||||
|
||||
uint32_t ABOM; /*!< Enable or disable the automatic bus-off management.
|
||||
This parameter can be set to ENABLE or DISABLE */
|
||||
|
||||
uint32_t AWUM; /*!< Enable or disable the automatic wake-up mode.
|
||||
This parameter can be set to ENABLE or DISABLE */
|
||||
|
||||
uint32_t NART; /*!< Enable or disable the non-automatic retransmission mode.
|
||||
This parameter can be set to ENABLE or DISABLE */
|
||||
|
||||
uint32_t RFLM; /*!< Enable or disable the receive FIFO Locked mode.
|
||||
This parameter can be set to ENABLE or DISABLE */
|
||||
|
||||
uint32_t TXFP; /*!< Enable or disable the transmit FIFO priority.
|
||||
This parameter can be set to ENABLE or DISABLE */
|
||||
}CAN_InitTypeDef;
|
||||
|
||||
/**
|
||||
* @brief CAN filter configuration structure definition
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
uint32_t FilterIdHigh; /*!< Specifies the filter identification number (MSBs for a 32-bit
|
||||
configuration, first one for a 16-bit configuration).
|
||||
This parameter must be a number between Min_Data = 0x0000 and Max_Data = 0xFFFF */
|
||||
|
||||
uint32_t FilterIdLow; /*!< Specifies the filter identification number (LSBs for a 32-bit
|
||||
configuration, second one for a 16-bit configuration).
|
||||
This parameter must be a number between Min_Data = 0x0000 and Max_Data = 0xFFFF */
|
||||
|
||||
uint32_t FilterMaskIdHigh; /*!< Specifies the filter mask number or identification number,
|
||||
according to the mode (MSBs for a 32-bit configuration,
|
||||
first one for a 16-bit configuration).
|
||||
This parameter must be a number between Min_Data = 0x0000 and Max_Data = 0xFFFF */
|
||||
|
||||
uint32_t FilterMaskIdLow; /*!< Specifies the filter mask number or identification number,
|
||||
according to the mode (LSBs for a 32-bit configuration,
|
||||
second one for a 16-bit configuration).
|
||||
This parameter must be a number between Min_Data = 0x0000 and Max_Data = 0xFFFF */
|
||||
|
||||
uint32_t FilterFIFOAssignment; /*!< Specifies the FIFO (0 or 1) which will be assigned to the filter.
|
||||
This parameter can be a value of @ref CAN_filter_FIFO */
|
||||
|
||||
uint32_t FilterNumber; /*!< Specifies the filter which will be initialized.
|
||||
This parameter must be a number between Min_Data = 0 and Max_Data = 27 */
|
||||
|
||||
uint32_t FilterMode; /*!< Specifies the filter mode to be initialized.
|
||||
This parameter can be a value of @ref CAN_filter_mode */
|
||||
|
||||
uint32_t FilterScale; /*!< Specifies the filter scale.
|
||||
This parameter can be a value of @ref CAN_filter_scale */
|
||||
|
||||
uint32_t FilterActivation; /*!< Enable or disable the filter.
|
||||
This parameter can be set to ENABLE or DISABLE. */
|
||||
|
||||
uint32_t BankNumber; /*!< Select the start slave bank filter.
|
||||
This parameter must be a number between Min_Data = 0 and Max_Data = 28 */
|
||||
|
||||
}CAN_FilterConfTypeDef;
|
||||
|
||||
/**
|
||||
* @brief CAN Tx message structure definition
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
uint32_t StdId; /*!< Specifies the standard identifier.
|
||||
This parameter must be a number between Min_Data = 0 and Max_Data = 0x7FF */
|
||||
|
||||
uint32_t ExtId; /*!< Specifies the extended identifier.
|
||||
This parameter must be a number between Min_Data = 0 and Max_Data = 0x1FFFFFFF */
|
||||
|
||||
uint32_t IDE; /*!< Specifies the type of identifier for the message that will be transmitted.
|
||||
This parameter can be a value of @ref CAN_Identifier_Type */
|
||||
|
||||
uint32_t RTR; /*!< Specifies the type of frame for the message that will be transmitted.
|
||||
This parameter can be a value of @ref CAN_remote_transmission_request */
|
||||
|
||||
uint32_t DLC; /*!< Specifies the length of the frame that will be transmitted.
|
||||
This parameter must be a number between Min_Data = 0 and Max_Data = 8 */
|
||||
|
||||
uint8_t Data[8]; /*!< Contains the data to be transmitted.
|
||||
This parameter must be a number between Min_Data = 0 and Max_Data = 0xFF */
|
||||
|
||||
}CanTxMsgTypeDef;
|
||||
|
||||
/**
|
||||
* @brief CAN Rx message structure definition
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
uint32_t StdId; /*!< Specifies the standard identifier.
|
||||
This parameter must be a number between Min_Data = 0 and Max_Data = 0x7FF */
|
||||
|
||||
uint32_t ExtId; /*!< Specifies the extended identifier.
|
||||
This parameter must be a number between Min_Data = 0 and Max_Data = 0x1FFFFFFF */
|
||||
|
||||
uint32_t IDE; /*!< Specifies the type of identifier for the message that will be received.
|
||||
This parameter can be a value of @ref CAN_Identifier_Type */
|
||||
|
||||
uint32_t RTR; /*!< Specifies the type of frame for the received message.
|
||||
This parameter can be a value of @ref CAN_remote_transmission_request */
|
||||
|
||||
uint32_t DLC; /*!< Specifies the length of the frame that will be received.
|
||||
This parameter must be a number between Min_Data = 0 and Max_Data = 8 */
|
||||
|
||||
uint8_t Data[8]; /*!< Contains the data to be received.
|
||||
This parameter must be a number between Min_Data = 0 and Max_Data = 0xFF */
|
||||
|
||||
uint32_t FMI; /*!< Specifies the index of the filter the message stored in the mailbox passes through.
|
||||
This parameter must be a number between Min_Data = 0 and Max_Data = 0xFF */
|
||||
|
||||
uint32_t FIFONumber; /*!< Specifies the receive FIFO number.
|
||||
This parameter can be CAN_FIFO0 or CAN_FIFO1 */
|
||||
|
||||
}CanRxMsgTypeDef;
|
||||
|
||||
/**
|
||||
* @brief CAN handle Structure definition
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
CAN_TypeDef *Instance; /*!< Register base address */
|
||||
|
||||
CAN_InitTypeDef Init; /*!< CAN required parameters */
|
||||
|
||||
CanTxMsgTypeDef* pTxMsg; /*!< Pointer to transmit structure */
|
||||
|
||||
CanRxMsgTypeDef* pRxMsg; /*!< Pointer to reception structure */
|
||||
|
||||
__IO HAL_CAN_StateTypeDef State; /*!< CAN communication state */
|
||||
|
||||
HAL_LockTypeDef Lock; /*!< CAN locking object */
|
||||
|
||||
__IO uint32_t ErrorCode; /*!< CAN Error code */
|
||||
|
||||
}CAN_HandleTypeDef;
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported constants --------------------------------------------------------*/
|
||||
/** @defgroup CAN_Exported_Constants CAN Exported Constants
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup HAL_CAN_Error_Code HAL CAN Error Code
|
||||
* @{
|
||||
*/
|
||||
#define HAL_CAN_ERROR_NONE 0x00 /*!< No error */
|
||||
#define HAL_CAN_ERROR_EWG 0x01 /*!< EWG error */
|
||||
#define HAL_CAN_ERROR_EPV 0x02 /*!< EPV error */
|
||||
#define HAL_CAN_ERROR_BOF 0x04 /*!< BOF error */
|
||||
#define HAL_CAN_ERROR_STF 0x08 /*!< Stuff error */
|
||||
#define HAL_CAN_ERROR_FOR 0x10 /*!< Form error */
|
||||
#define HAL_CAN_ERROR_ACK 0x20 /*!< Acknowledgment error */
|
||||
#define HAL_CAN_ERROR_BR 0x40 /*!< Bit recessive */
|
||||
#define HAL_CAN_ERROR_BD 0x80 /*!< LEC dominant */
|
||||
#define HAL_CAN_ERROR_CRC 0x100 /*!< LEC transfer error */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup CAN_InitStatus CAN InitStatus
|
||||
* @{
|
||||
*/
|
||||
#define CAN_INITSTATUS_FAILED ((uint8_t)0x00) /*!< CAN initialization failed */
|
||||
#define CAN_INITSTATUS_SUCCESS ((uint8_t)0x01) /*!< CAN initialization OK */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup CAN_operating_mode CAN Operating Mode
|
||||
* @{
|
||||
*/
|
||||
#define CAN_MODE_NORMAL ((uint32_t)0x00000000) /*!< Normal mode */
|
||||
#define CAN_MODE_LOOPBACK ((uint32_t)CAN_BTR_LBKM) /*!< Loopback mode */
|
||||
#define CAN_MODE_SILENT ((uint32_t)CAN_BTR_SILM) /*!< Silent mode */
|
||||
#define CAN_MODE_SILENT_LOOPBACK ((uint32_t)(CAN_BTR_LBKM | CAN_BTR_SILM)) /*!< Loopback combined with silent mode */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup CAN_synchronisation_jump_width CAN Synchronisation Jump Width
|
||||
* @{
|
||||
*/
|
||||
#define CAN_SJW_1TQ ((uint32_t)0x00000000) /*!< 1 time quantum */
|
||||
#define CAN_SJW_2TQ ((uint32_t)CAN_BTR_SJW_0) /*!< 2 time quantum */
|
||||
#define CAN_SJW_3TQ ((uint32_t)CAN_BTR_SJW_1) /*!< 3 time quantum */
|
||||
#define CAN_SJW_4TQ ((uint32_t)CAN_BTR_SJW) /*!< 4 time quantum */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup CAN_time_quantum_in_bit_segment_1 CAN Time Quantum in bit segment 1
|
||||
* @{
|
||||
*/
|
||||
#define CAN_BS1_1TQ ((uint32_t)0x00000000) /*!< 1 time quantum */
|
||||
#define CAN_BS1_2TQ ((uint32_t)CAN_BTR_TS1_0) /*!< 2 time quantum */
|
||||
#define CAN_BS1_3TQ ((uint32_t)CAN_BTR_TS1_1) /*!< 3 time quantum */
|
||||
#define CAN_BS1_4TQ ((uint32_t)(CAN_BTR_TS1_1 | CAN_BTR_TS1_0)) /*!< 4 time quantum */
|
||||
#define CAN_BS1_5TQ ((uint32_t)CAN_BTR_TS1_2) /*!< 5 time quantum */
|
||||
#define CAN_BS1_6TQ ((uint32_t)(CAN_BTR_TS1_2 | CAN_BTR_TS1_0)) /*!< 6 time quantum */
|
||||
#define CAN_BS1_7TQ ((uint32_t)(CAN_BTR_TS1_2 | CAN_BTR_TS1_1)) /*!< 7 time quantum */
|
||||
#define CAN_BS1_8TQ ((uint32_t)(CAN_BTR_TS1_2 | CAN_BTR_TS1_1 | CAN_BTR_TS1_0)) /*!< 8 time quantum */
|
||||
#define CAN_BS1_9TQ ((uint32_t)CAN_BTR_TS1_3) /*!< 9 time quantum */
|
||||
#define CAN_BS1_10TQ ((uint32_t)(CAN_BTR_TS1_3 | CAN_BTR_TS1_0)) /*!< 10 time quantum */
|
||||
#define CAN_BS1_11TQ ((uint32_t)(CAN_BTR_TS1_3 | CAN_BTR_TS1_1)) /*!< 11 time quantum */
|
||||
#define CAN_BS1_12TQ ((uint32_t)(CAN_BTR_TS1_3 | CAN_BTR_TS1_1 | CAN_BTR_TS1_0)) /*!< 12 time quantum */
|
||||
#define CAN_BS1_13TQ ((uint32_t)(CAN_BTR_TS1_3 | CAN_BTR_TS1_2)) /*!< 13 time quantum */
|
||||
#define CAN_BS1_14TQ ((uint32_t)(CAN_BTR_TS1_3 | CAN_BTR_TS1_2 | CAN_BTR_TS1_0)) /*!< 14 time quantum */
|
||||
#define CAN_BS1_15TQ ((uint32_t)(CAN_BTR_TS1_3 | CAN_BTR_TS1_2 | CAN_BTR_TS1_1)) /*!< 15 time quantum */
|
||||
#define CAN_BS1_16TQ ((uint32_t)CAN_BTR_TS1) /*!< 16 time quantum */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup CAN_time_quantum_in_bit_segment_2 CAN Time Quantum in bit segment 2
|
||||
* @{
|
||||
*/
|
||||
#define CAN_BS2_1TQ ((uint32_t)0x00000000) /*!< 1 time quantum */
|
||||
#define CAN_BS2_2TQ ((uint32_t)CAN_BTR_TS2_0) /*!< 2 time quantum */
|
||||
#define CAN_BS2_3TQ ((uint32_t)CAN_BTR_TS2_1) /*!< 3 time quantum */
|
||||
#define CAN_BS2_4TQ ((uint32_t)(CAN_BTR_TS2_1 | CAN_BTR_TS2_0)) /*!< 4 time quantum */
|
||||
#define CAN_BS2_5TQ ((uint32_t)CAN_BTR_TS2_2) /*!< 5 time quantum */
|
||||
#define CAN_BS2_6TQ ((uint32_t)(CAN_BTR_TS2_2 | CAN_BTR_TS2_0)) /*!< 6 time quantum */
|
||||
#define CAN_BS2_7TQ ((uint32_t)(CAN_BTR_TS2_2 | CAN_BTR_TS2_1)) /*!< 7 time quantum */
|
||||
#define CAN_BS2_8TQ ((uint32_t)CAN_BTR_TS2) /*!< 8 time quantum */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup CAN_filter_mode CAN Filter Mode
|
||||
* @{
|
||||
*/
|
||||
#define CAN_FILTERMODE_IDMASK ((uint8_t)0x00) /*!< Identifier mask mode */
|
||||
#define CAN_FILTERMODE_IDLIST ((uint8_t)0x01) /*!< Identifier list mode */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup CAN_filter_scale CAN Filter Scale
|
||||
* @{
|
||||
*/
|
||||
#define CAN_FILTERSCALE_16BIT ((uint8_t)0x00) /*!< Two 16-bit filters */
|
||||
#define CAN_FILTERSCALE_32BIT ((uint8_t)0x01) /*!< One 32-bit filter */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup CAN_filter_FIFO CAN Filter FIFO
|
||||
* @{
|
||||
*/
|
||||
#define CAN_FILTER_FIFO0 ((uint8_t)0x00) /*!< Filter FIFO 0 assignment for filter x */
|
||||
#define CAN_FILTER_FIFO1 ((uint8_t)0x01) /*!< Filter FIFO 1 assignment for filter x */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup CAN_Identifier_Type CAN Identifier Type
|
||||
* @{
|
||||
*/
|
||||
#define CAN_ID_STD ((uint32_t)0x00000000) /*!< Standard Id */
|
||||
#define CAN_ID_EXT ((uint32_t)0x00000004) /*!< Extended Id */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup CAN_remote_transmission_request CAN Remote Transmission Request
|
||||
* @{
|
||||
*/
|
||||
#define CAN_RTR_DATA ((uint32_t)0x00000000) /*!< Data frame */
|
||||
#define CAN_RTR_REMOTE ((uint32_t)0x00000002) /*!< Remote frame */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup CAN_receive_FIFO_number_constants CAN Receive FIFO Number Constants
|
||||
* @{
|
||||
*/
|
||||
#define CAN_FIFO0 ((uint8_t)0x00) /*!< CAN FIFO 0 used to receive */
|
||||
#define CAN_FIFO1 ((uint8_t)0x01) /*!< CAN FIFO 1 used to receive */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup CAN_flags CAN Flags
|
||||
* @{
|
||||
*/
|
||||
/* If the flag is 0x3XXXXXXX, it means that it can be used with CAN_GetFlagStatus()
|
||||
and CAN_ClearFlag() functions. */
|
||||
/* If the flag is 0x1XXXXXXX, it means that it can only be used with
|
||||
CAN_GetFlagStatus() function. */
|
||||
|
||||
/* Transmit Flags */
|
||||
#define CAN_FLAG_RQCP0 ((uint32_t)0x00000500) /*!< Request MailBox0 flag */
|
||||
#define CAN_FLAG_RQCP1 ((uint32_t)0x00000508) /*!< Request MailBox1 flag */
|
||||
#define CAN_FLAG_RQCP2 ((uint32_t)0x00000510) /*!< Request MailBox2 flag */
|
||||
#define CAN_FLAG_TXOK0 ((uint32_t)0x00000501) /*!< Transmission OK MailBox0 flag */
|
||||
#define CAN_FLAG_TXOK1 ((uint32_t)0x00000509) /*!< Transmission OK MailBox1 flag */
|
||||
#define CAN_FLAG_TXOK2 ((uint32_t)0x00000511) /*!< Transmission OK MailBox2 flag */
|
||||
#define CAN_FLAG_TME0 ((uint32_t)0x0000051A) /*!< Transmit mailbox 0 empty flag */
|
||||
#define CAN_FLAG_TME1 ((uint32_t)0x0000051B) /*!< Transmit mailbox 0 empty flag */
|
||||
#define CAN_FLAG_TME2 ((uint32_t)0x0000051C) /*!< Transmit mailbox 0 empty flag */
|
||||
|
||||
/* Receive Flags */
|
||||
#define CAN_FLAG_FF0 ((uint32_t)0x00000203) /*!< FIFO 0 Full flag */
|
||||
#define CAN_FLAG_FOV0 ((uint32_t)0x00000204) /*!< FIFO 0 Overrun flag */
|
||||
|
||||
#define CAN_FLAG_FF1 ((uint32_t)0x00000403) /*!< FIFO 1 Full flag */
|
||||
#define CAN_FLAG_FOV1 ((uint32_t)0x00000404) /*!< FIFO 1 Overrun flag */
|
||||
|
||||
/* Operating Mode Flags */
|
||||
#define CAN_FLAG_WKU ((uint32_t)0x00000103) /*!< Wake up flag */
|
||||
#define CAN_FLAG_SLAK ((uint32_t)0x00000101) /*!< Sleep acknowledge flag */
|
||||
#define CAN_FLAG_SLAKI ((uint32_t)0x00000104) /*!< Sleep acknowledge flag */
|
||||
/* @note When SLAK interrupt is disabled (SLKIE=0), no polling on SLAKI is possible.
|
||||
In this case the SLAK bit can be polled.*/
|
||||
|
||||
/* Error Flags */
|
||||
#define CAN_FLAG_EWG ((uint32_t)0x00000300) /*!< Error warning flag */
|
||||
#define CAN_FLAG_EPV ((uint32_t)0x00000301) /*!< Error passive flag */
|
||||
#define CAN_FLAG_BOF ((uint32_t)0x00000302) /*!< Bus-Off flag */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup CAN_Interrupts CAN Interrupts
|
||||
* @{
|
||||
*/
|
||||
#define CAN_IT_TME ((uint32_t)CAN_IER_TMEIE) /*!< Transmit mailbox empty interrupt */
|
||||
|
||||
/* Receive Interrupts */
|
||||
#define CAN_IT_FMP0 ((uint32_t)CAN_IER_FMPIE0) /*!< FIFO 0 message pending interrupt */
|
||||
#define CAN_IT_FF0 ((uint32_t)CAN_IER_FFIE0) /*!< FIFO 0 full interrupt */
|
||||
#define CAN_IT_FOV0 ((uint32_t)CAN_IER_FOVIE0) /*!< FIFO 0 overrun interrupt */
|
||||
#define CAN_IT_FMP1 ((uint32_t)CAN_IER_FMPIE1) /*!< FIFO 1 message pending interrupt */
|
||||
#define CAN_IT_FF1 ((uint32_t)CAN_IER_FFIE1) /*!< FIFO 1 full interrupt */
|
||||
#define CAN_IT_FOV1 ((uint32_t)CAN_IER_FOVIE1) /*!< FIFO 1 overrun interrupt */
|
||||
|
||||
/* Operating Mode Interrupts */
|
||||
#define CAN_IT_WKU ((uint32_t)CAN_IER_WKUIE) /*!< Wake-up interrupt */
|
||||
#define CAN_IT_SLK ((uint32_t)CAN_IER_SLKIE) /*!< Sleep acknowledge interrupt */
|
||||
|
||||
/* Error Interrupts */
|
||||
#define CAN_IT_EWG ((uint32_t)CAN_IER_EWGIE) /*!< Error warning interrupt */
|
||||
#define CAN_IT_EPV ((uint32_t)CAN_IER_EPVIE) /*!< Error passive interrupt */
|
||||
#define CAN_IT_BOF ((uint32_t)CAN_IER_BOFIE) /*!< Bus-off interrupt */
|
||||
#define CAN_IT_LEC ((uint32_t)CAN_IER_LECIE) /*!< Last error code interrupt */
|
||||
#define CAN_IT_ERR ((uint32_t)CAN_IER_ERRIE) /*!< Error Interrupt */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup CAN_Mailboxes_Definition CAN Mailboxes Definition
|
||||
* @{
|
||||
*/
|
||||
#define CAN_TXMAILBOX_0 ((uint8_t)0x00)
|
||||
#define CAN_TXMAILBOX_1 ((uint8_t)0x01)
|
||||
#define CAN_TXMAILBOX_2 ((uint8_t)0x02)
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported macro ------------------------------------------------------------*/
|
||||
/** @defgroup CAN_Exported_Macros CAN Exported Macros
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @brief Reset CAN handle state
|
||||
* @param __HANDLE__: specifies the CAN Handle.
|
||||
* @retval None
|
||||
*/
|
||||
#define __HAL_CAN_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_CAN_STATE_RESET)
|
||||
|
||||
/**
|
||||
* @brief Enable the specified CAN interrupts.
|
||||
* @param __HANDLE__: CAN handle
|
||||
* @param __INTERRUPT__: CAN Interrupt
|
||||
* @retval None
|
||||
*/
|
||||
#define __HAL_CAN_ENABLE_IT(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->IER) |= (__INTERRUPT__))
|
||||
|
||||
/**
|
||||
* @brief Disable the specified CAN interrupts.
|
||||
* @param __HANDLE__: CAN handle
|
||||
* @param __INTERRUPT__: CAN Interrupt
|
||||
* @retval None
|
||||
*/
|
||||
#define __HAL_CAN_DISABLE_IT(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->IER) &= ~(__INTERRUPT__))
|
||||
|
||||
/**
|
||||
* @brief Return the number of pending received messages.
|
||||
* @param __HANDLE__: CAN handle
|
||||
* @param __FIFONUMBER__: Receive FIFO number, CAN_FIFO0 or CAN_FIFO1.
|
||||
* @retval The number of pending message.
|
||||
*/
|
||||
#define __HAL_CAN_MSG_PENDING(__HANDLE__, __FIFONUMBER__) (((__FIFONUMBER__) == CAN_FIFO0)? \
|
||||
((uint8_t)((__HANDLE__)->Instance->RF0R&(uint32_t)0x03)) : ((uint8_t)((__HANDLE__)->Instance->RF1R&(uint32_t)0x03)))
|
||||
|
||||
/** @brief Check whether the specified CAN flag is set or not.
|
||||
* @param __HANDLE__: CAN Handle
|
||||
* @param __FLAG__: specifies the flag to check.
|
||||
* This parameter can be one of the following values:
|
||||
* @arg CAN_TSR_RQCP0: Request MailBox0 Flag
|
||||
* @arg CAN_TSR_RQCP1: Request MailBox1 Flag
|
||||
* @arg CAN_TSR_RQCP2: Request MailBox2 Flag
|
||||
* @arg CAN_FLAG_TXOK0: Transmission OK MailBox0 Flag
|
||||
* @arg CAN_FLAG_TXOK1: Transmission OK MailBox1 Flag
|
||||
* @arg CAN_FLAG_TXOK2: Transmission OK MailBox2 Flag
|
||||
* @arg CAN_FLAG_TME0: Transmit mailbox 0 empty Flag
|
||||
* @arg CAN_FLAG_TME1: Transmit mailbox 1 empty Flag
|
||||
* @arg CAN_FLAG_TME2: Transmit mailbox 2 empty Flag
|
||||
* @arg CAN_FLAG_FMP0: FIFO 0 Message Pending Flag
|
||||
* @arg CAN_FLAG_FF0: FIFO 0 Full Flag
|
||||
* @arg CAN_FLAG_FOV0: FIFO 0 Overrun Flag
|
||||
* @arg CAN_FLAG_FMP1: FIFO 1 Message Pending Flag
|
||||
* @arg CAN_FLAG_FF1: FIFO 1 Full Flag
|
||||
* @arg CAN_FLAG_FOV1: FIFO 1 Overrun Flag
|
||||
* @arg CAN_FLAG_WKU: Wake up Flag
|
||||
* @arg CAN_FLAG_SLAK: Sleep acknowledge Flag
|
||||
* @arg CAN_FLAG_SLAKI: Sleep acknowledge Flag
|
||||
* @arg CAN_FLAG_EWG: Error Warning Flag
|
||||
* @arg CAN_FLAG_EPV: Error Passive Flag
|
||||
* @arg CAN_FLAG_BOF: Bus-Off Flag
|
||||
* @retval The new state of __FLAG__ (TRUE or FALSE).
|
||||
*/
|
||||
< |