资源简介
以excel的csv格式存储数据,SPI3端口操作,经过调试成功
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 2018-08-17 20:58 stm32f103RCT6_fatfs\
目录 0 2018-08-17 20:58 stm32f103RCT6_fatfs\CORE\
文件 17273 2010-06-07 10:25 stm32f103RCT6_fatfs\CORE\core_cm3.c
文件 85714 2011-02-09 14:59 stm32f103RCT6_fatfs\CORE\core_cm3.h
文件 15503 2011-03-10 10:52 stm32f103RCT6_fatfs\CORE\startup_stm32f10x_hd.s
文件 12765 2011-03-10 10:52 stm32f103RCT6_fatfs\CORE\startup_stm32f10x_md.s
目录 0 2018-08-17 20:58 stm32f103RCT6_fatfs\FATFS\
目录 0 2018-08-17 20:58 stm32f103RCT6_fatfs\FATFS\doc\
文件 3248 2014-01-15 00:31 stm32f103RCT6_fatfs\FATFS\doc\css_e.css
文件 3661 2014-01-15 00:31 stm32f103RCT6_fatfs\FATFS\doc\css_j.css
目录 0 2018-08-16 21:03 stm32f103RCT6_fatfs\FATFS\doc\en\
目录 0 2018-08-17 20:58 stm32f103RCT6_fatfs\FATFS\doc\img\
文件 1063 2013-09-18 21:47 stm32f103RCT6_fatfs\FATFS\doc\img\app1.c
文件 1597 2013-10-18 21:41 stm32f103RCT6_fatfs\FATFS\doc\img\app2.c
文件 3811 2014-01-13 20:56 stm32f103RCT6_fatfs\FATFS\doc\img\app3.c
文件 10365 2014-01-07 15:10 stm32f103RCT6_fatfs\FATFS\doc\img\app4.c
文件 1414 2011-09-02 22:10 stm32f103RCT6_fatfs\FATFS\doc\img\f1.png
文件 1458 2007-02-10 03:12 stm32f103RCT6_fatfs\FATFS\doc\img\f2.png
文件 1039 2007-02-10 03:12 stm32f103RCT6_fatfs\FATFS\doc\img\f3.png
文件 2335 2008-01-05 20:27 stm32f103RCT6_fatfs\FATFS\doc\img\f4.png
文件 2479 2008-01-05 20:27 stm32f103RCT6_fatfs\FATFS\doc\img\f5.png
文件 1436 2010-08-21 10:13 stm32f103RCT6_fatfs\FATFS\doc\img\f6.png
文件 11388 2013-05-12 12:31 stm32f103RCT6_fatfs\FATFS\doc\img\f7.png
文件 11421 2014-02-19 22:38 stm32f103RCT6_fatfs\FATFS\doc\img\funcs.png
文件 2401 2009-03-20 21:57 stm32f103RCT6_fatfs\FATFS\doc\img\la
文件 2379 2009-06-13 21:48 stm32f103RCT6_fatfs\FATFS\doc\img\la
文件 7932 2013-12-27 12:20 stm32f103RCT6_fatfs\FATFS\doc\img\modules.png
文件 19068 2008-10-18 19:31 stm32f103RCT6_fatfs\FATFS\doc\img\rwtest.png
文件 8153 2010-09-13 10:55 stm32f103RCT6_fatfs\FATFS\doc\img\rwtest2.png
文件 3011 2009-06-15 00:03 stm32f103RCT6_fatfs\FATFS\doc\img\rwtest3.png
目录 0 2018-08-16 21:04 stm32f103RCT6_fatfs\FATFS\doc\ja\
............此处省略223个文件信息
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