资源简介
STM32系列基于专为要求高性能、低成本、低功耗的嵌入式应用专门设计的ARM Cortex®-M0，M0+，M3, M4和M7内核（ST's product portfolio contains a comprehensive range of microcontrollers, from robust, low-cost 8-bit MCUs up to 32-bit ARM-based Cortex®-M0 and M0+, Cortex®-M3, Cortex®-M4 Flash microcontrollers with a great choice of peripherals. ST has also extended this range to include an ultra-low-power MCU platform)
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
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文件 17273 2017-12-27 00:23 222\02_LED单灯闪烁\Core\core_cm3.c
文件 85714 2017-12-27 00:23 222\02_LED单灯闪烁\Core\core_cm3.h
文件 15766 2017-12-27 00:23 222\02_LED单灯闪烁\Core\startup_stm32f10x_cl.s
文件 15503 2017-12-27 00:23 222\02_LED单灯闪烁\Core\startup_stm32f10x_hd.s
文件 15692 2017-12-27 00:23 222\02_LED单灯闪烁\Core\startup_stm32f10x_hd_vl.s
文件 12376 2017-12-27 00:23 222\02_LED单灯闪烁\Core\startup_stm32f10x_ld.s
文件 13656 2017-12-27 00:23 222\02_LED单灯闪烁\Core\startup_stm32f10x_ld_vl.s
文件 12765 2017-12-27 00:23 222\02_LED单灯闪烁\Core\startup_stm32f10x_md.s
文件 14073 2017-12-27 00:23 222\02_LED单灯闪烁\Core\startup_stm32f10x_md_vl.s
文件 15955 2017-12-27 00:23 222\02_LED单灯闪烁\Core\startup_stm32f10x_xl.s
文件 633941 2017-12-27 00:23 222\02_LED单灯闪烁\Core\stm32f10x.h
文件 36557 2017-12-27 00:23 222\02_LED单灯闪烁\Core\system_stm32f10x.c
文件 2085 2017-12-27 00:23 222\02_LED单灯闪烁\Core\system_stm32f10x.h
文件 3950 2017-12-27 00:23 222\02_LED单灯闪烁\Obj\core_cm3.crf
文件 112 2017-12-27 00:23 222\02_LED单灯闪烁\Obj\core_cm3.d
文件 11256 2017-12-27 00:23 222\02_LED单灯闪烁\Obj\core_cm3.o
文件 221985 2017-12-27 00:23 222\02_LED单灯闪烁\Obj\delay.crf
文件 269 2017-12-27 00:23 222\02_LED单灯闪烁\Obj\delay.d
文件 234028 2017-12-27 00:23 222\02_LED单灯闪烁\Obj\delay.o
文件 221923 2017-12-27 00:23 222\02_LED单灯闪烁\Obj\led.crf
文件 249 2017-12-27 00:23 222\02_LED单灯闪烁\Obj\led.d
文件 233888 2017-12-27 00:23 222\02_LED单灯闪烁\Obj\led.o
文件 222024 2017-12-27 00:23 222\02_LED单灯闪烁\Obj\main.crf
文件 282 2017-12-27 00:23 222\02_LED单灯闪烁\Obj\main.d
文件 234944 2017-12-27 00:23 222\02_LED单灯闪烁\Obj\main.o
文件 63 2017-12-27 00:23 222\02_LED单灯闪烁\Obj\startup_stm32f10x_hd.d
文件 6856 2017-12-27 00:23 222\02_LED单灯闪烁\Obj\startup_stm32f10x_hd.o
文件 227512 2017-12-27 00:23 222\02_LED单灯闪烁\Obj\STM32.axf
文件 1424 2017-12-27 00:23 222\02_LED单灯闪烁\Obj\STM32.build_log.htm
文件 3148 2017-12-27 00:23 222\02_LED单灯闪烁\Obj\STM32.hex
............此处省略617个文件信息
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