资源简介
基于STM32F103的平台,利用W25Q做外部存储,通过U+和U-做成一个可插拔大小为6M的U盘,实际大小还可以根据W25Q的容量做调整
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
----------- --------- ---------- ----- ----
文件 17273 2010-06-07 10:25 usb-flashok\CORE\core_cm3.c
文件 85714 2011-02-09 14:59 usb-flashok\CORE\core_cm3.h
文件 15503 2011-03-10 10:52 usb-flashok\CORE\startup_stm32f10x_hd.s
文件 12765 2011-03-10 10:52 usb-flashok\CORE\startup_stm32f10x_md.s
文件 1955 2017-03-23 15:22 usb-flashok\HARDWARE\led\bsp_led.c
文件 2178 2015-07-15 09:11 usb-flashok\HARDWARE\led\bsp_led.h
文件 21078 2017-09-07 15:14 usb-flashok\HARDWARE\spi_flash\fatfs_flash_spi.c
文件 4900 2017-09-07 15:14 usb-flashok\HARDWARE\spi_flash\fatfs_flash_spi.h
文件 3121 2017-03-23 15:22 usb-flashok\HARDWARE\usart\bsp_usart1.c
文件 939 2015-07-15 09:21 usb-flashok\HARDWARE\usart\bsp_usart1.h
文件 399 2011-04-23 10:24 usb-flashok\keilkilll.bat
文件 4978 2014-07-04 20:40 usb-flashok\Mass_Storage\inc\fsmc_nand.h
文件 2616 2014-07-04 20:40 usb-flashok\Mass_Storage\inc\hw_config.h
文件 2142 2014-07-04 20:40 usb-flashok\Mass_Storage\inc\mass_mal.h
文件 2142 2014-07-04 20:40 usb-flashok\Mass_Storage\inc\memory.h
文件 2998 2014-07-04 20:40 usb-flashok\Mass_Storage\inc\nand_if.h
文件 5836 2014-07-04 20:40 usb-flashok\Mass_Storage\inc\platform_config.h
文件 3565 2014-07-04 20:40 usb-flashok\Mass_Storage\inc\stm32f10x_conf.h
文件 3315 2014-07-04 20:40 usb-flashok\Mass_Storage\inc\stm32l1xx_conf.h
文件 2529 2014-07-04 20:40 usb-flashok\Mass_Storage\inc\stm32_it.h
文件 3671 2014-07-04 20:40 usb-flashok\Mass_Storage\inc\usb_bot.h
文件 7997 2014-07-04 20:40 usb-flashok\Mass_Storage\inc\usb_conf.h
文件 2825 2014-07-04 20:40 usb-flashok\Mass_Storage\inc\usb_desc.h
文件 4089 2014-07-04 20:40 usb-flashok\Mass_Storage\inc\usb_istr.h
文件 3068 2014-07-04 20:40 usb-flashok\Mass_Storage\inc\usb_prop.h
文件 2500 2014-07-04 20:40 usb-flashok\Mass_Storage\inc\usb_pwr.h
文件 6942 2014-07-04 20:40 usb-flashok\Mass_Storage\inc\usb_scsi.h
文件 20792 2014-07-04 20:40 usb-flashok\Mass_Storage\src\fsmc_nand.c
文件 8379 2017-03-23 15:35 usb-flashok\Mass_Storage\src\hw_config.c
文件 5078 2017-07-04 16:40 usb-flashok\Mass_Storage\src\mass_mal.c
............此处省略235个文件信息
- 上一篇:Gba
se 8t的企业级高可用技术及实践 - 下一篇:haoman_ba
se.rar
评论
共有 条评论