资源简介
使用STM32F103RCT6读取MPU9250姿态数据,相关姿态解算已经实现
代码片段和文件信息
/**************************************************************************//**
* @file core_cm3.c
* @brief CMSIS Cortex-M3 Core Peripheral Access layer Source File
* @version V1.30
* @date 30. October 2009
*
* @note
* Copyright (C) 2009 ARM Limited. All rights reserved.
*
* @par
* ARM Limited (ARM) is supplying this software for use with Cortex-M
* processor based microcontrollers. This file can be freely distributed
* within development tools that are supporting such ARM based processors.
*
* @par
* THIS SOFTWARE IS PROVIDED “AS IS“. NO WARRANTIES WHETHER EXPRESS IMPLIED
* OR STATUTORY INCLUDING BUT NOT LIMITED TO IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE.
* ARM SHALL NOT IN ANY CIRCUMSTANCES BE LIABLE FOR SPECIAL INCIDENTAL OR
* CONSEQUENTIAL DAMAGES FOR ANY REASON WHATSOEVER.
*
******************************************************************************/
#include
/* define compiler specific symbols */
#if defined ( __CC_ARM )
#define __ASM __asm /*!< asm keyword for ARM Compiler */
#define __INLINE __inline /*!< inline keyword for ARM Compiler */
#elif defined ( __ICCARM__ )
#define __ASM __asm /*!< asm keyword for IAR Compiler */
#define __INLINE inline /*!< inline keyword for IAR Compiler. Only avaiable in High optimization mode! */
#elif defined ( __GNUC__ )
#define __ASM __asm /*!< asm keyword for GNU Compiler */
#define __INLINE inline /*!< inline keyword for GNU Compiler */
#elif defined ( __TASKING__ )
#define __ASM __asm /*!< asm keyword for TASKING Compiler */
#define __INLINE inline /*!< inline keyword for TASKING Compiler */
#endif
/* ################### Compiler specific Intrinsics ########################### */
#if defined ( __CC_ARM ) /*------------------RealView Compiler -----------------*/
/* ARM armcc specific functions */
/**
* @brief Return the Process Stack Pointer
*
* @return ProcessStackPointer
*
* Return the actual process stack pointer
*/
__ASM uint32_t __get_PSP(void)
{
mrs r0 psp
bx lr
}
/**
* @brief Set the Process Stack Pointer
*
* @param topOfProcStack Process Stack Pointer
*
* Assign the value ProcessStackPointer to the MSP
* (process stack pointer) Cortex processor register
*/
__ASM void __set_PSP(uint32_t topOfProcStack)
{
msr psp r0
bx lr
}
/**
* @brief Return the Main Stack Pointer
*
* @return Main Stack Pointer
*
* Return the curren
属性 大小 日期 时间 名称
----------- --------- ---------- ----- ----
目录 0 2018-09-27 21:08 STM32F103RCT6-mpu9250-TEST\
目录 0 2018-09-19 09:32 STM32F103RCT6-mpu9250-TEST\CORE\
文件 17273 2010-06-07 10:25 STM32F103RCT6-mpu9250-TEST\CORE\core_cm3.c
文件 85714 2011-02-09 14:59 STM32F103RCT6-mpu9250-TEST\CORE\core_cm3.h
文件 15503 2011-03-10 10:52 STM32F103RCT6-mpu9250-TEST\CORE\startup_stm32f10x_hd.s
文件 12765 2011-03-10 10:52 STM32F103RCT6-mpu9250-TEST\CORE\startup_stm32f10x_md.s
目录 0 2018-09-19 09:58 STM32F103RCT6-mpu9250-TEST\DMP\
文件 1039 2016-04-15 22:24 STM32F103RCT6-mpu9250-TEST\DMP\accel_auto_cal.h
文件 839 2016-04-15 22:24 STM32F103RCT6-mpu9250-TEST\DMP\compass_vec_cal.h
文件 45889 2016-04-15 22:24 STM32F103RCT6-mpu9250-TEST\DMP\data_builder.c
文件 9509 2016-04-15 22:24 STM32F103RCT6-mpu9250-TEST\DMP\data_builder.h
文件 19342 2016-04-15 22:24 STM32F103RCT6-mpu9250-TEST\DMP\dmpKey.h
文件 6765 2016-04-15 22:24 STM32F103RCT6-mpu9250-TEST\DMP\dmpmap.h
文件 11204 2016-04-15 22:24 STM32F103RCT6-mpu9250-TEST\DMP\eMPL_outputs.c
文件 1314 2016-04-15 22:24 STM32F103RCT6-mpu9250-TEST\DMP\eMPL_outputs.h
文件 1335 2016-04-15 22:24 STM32F103RCT6-mpu9250-TEST\DMP\fast_no_motion.h
文件 1022 2016-04-15 22:24 STM32F103RCT6-mpu9250-TEST\DMP\fusion_9axis.h
文件 925 2016-04-15 22:24 STM32F103RCT6-mpu9250-TEST\DMP\gyro_tc.h
文件 18333 2016-04-15 22:24 STM32F103RCT6-mpu9250-TEST\DMP\hal_outputs.c
文件 1701 2016-04-15 22:24 STM32F103RCT6-mpu9250-TEST\DMP\hal_outputs.h
文件 795 2016-04-15 22:24 STM32F103RCT6-mpu9250-TEST\DMP\heading_from_gyro.h
文件 182 2016-04-15 22:24 STM32F103RCT6-mpu9250-TEST\DMP\inv_math.h
文件 107504 2018-09-19 09:58 STM32F103RCT6-mpu9250-TEST\DMP\inv_mpu.c
文件 5278 2016-04-15 22:24 STM32F103RCT6-mpu9250-TEST\DMP\inv_mpu.h
文件 58401 2016-04-15 22:24 STM32F103RCT6-mpu9250-TEST\DMP\inv_mpu_dmp_motion_driver.c
文件 3538 2016-04-15 22:24 STM32F103RCT6-mpu9250-TEST\DMP\inv_mpu_dmp_motion_driver.h
文件 658 2016-04-15 22:24 STM32F103RCT6-mpu9250-TEST\DMP\invensense.h
文件 664 2016-04-15 22:24 STM32F103RCT6-mpu9250-TEST\DMP\invensense_adv.h
文件 570668 2014-11-12 03:53 STM32F103RCT6-mpu9250-TEST\DMP\libmpllib.lib
文件 10452 2016-04-15 22:24 STM32F103RCT6-mpu9250-TEST\DMP\log.h
文件 6100 2016-11-26 15:55 STM32F103RCT6-mpu9250-TEST\DMP\log_stm32.c
............此处省略120个文件信息
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