资源简介
STM32彩屏显示AD采集数据并通过RS485接口与主站MODBUS通讯
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 MODBUS RTU UAART2RS485通讯正常\modbus rtu keil4\CORE\core_cm3.c
文件 85714 2011-02-09 14:59 MODBUS RTU UAART2RS485通讯正常\modbus rtu keil4\CORE\core_cm3.h
文件 15503 2011-03-10 10:52 MODBUS RTU UAART2RS485通讯正常\modbus rtu keil4\CORE\startup_stm32f10x_hd.s
文件 15715 2010-06-06 15:47 MODBUS RTU UAART2RS485通讯正常\modbus rtu keil4\FreeModbus\modbus\ascii\mbascii.c
文件 2457 2006-12-08 00:10 MODBUS RTU UAART2RS485通讯正常\modbus rtu keil4\FreeModbus\modbus\ascii\mbascii.h
文件 9893 2012-06-13 11:02 MODBUS RTU UAART2RS485通讯正常\modbus rtu keil4\FreeModbus\modbus\functions\mbfunccoils.c
文件 1662 2006-12-08 00:10 MODBUS RTU UAART2RS485通讯正常\modbus rtu keil4\FreeModbus\modbus\functions\mbfuncdiag.c
文件 4616 2012-06-13 10:35 MODBUS RTU UAART2RS485通讯正常\modbus rtu keil4\FreeModbus\modbus\functions\mbfuncdisc.c
文件 12255 2013-08-01 11:40 MODBUS RTU UAART2RS485通讯正常\modbus rtu keil4\FreeModbus\modbus\functions\mbfuncholding.c
文件 4884 2014-08-24 22:14 MODBUS RTU UAART2RS485通讯正常\modbus rtu keil4\FreeModbus\modbus\functions\mbfuncinput.c
文件 3534 2006-12-08 00:10 MODBUS RTU UAART2RS485通讯正常\modbus rtu keil4\FreeModbus\modbus\functions\mbfuncother.c
文件 5099 2012-07-23 13:50 MODBUS RTU UAART2RS485通讯正常\modbus rtu keil4\FreeModbus\modbus\functions\mbutils.c
文件 19710 2012-06-12 13:20 MODBUS RTU UAART2RS485通讯正常\modbus rtu keil4\FreeModbus\modbus\include\mb.h
文件 5695 2013-08-01 17:25 MODBUS RTU UAART2RS485通讯正常\modbus rtu keil4\FreeModbus\modbus\include\mbconfig.h
文件 3788 2012-06-12 13:05 MODBUS RTU UAART2RS485通讯正常\modbus rtu keil4\FreeModbus\modbus\include\mbfr
文件 3114 2006-12-08 00:10 MODBUS RTU UAART2RS485通讯正常\modbus rtu keil4\FreeModbus\modbus\include\mbfunc.h
文件 4962 2012-07-23 20:57 MODBUS RTU UAART2RS485通讯正常\modbus rtu keil4\FreeModbus\modbus\include\mbport.h
文件 3892 2012-06-13 11:01 MODBUS RTU UAART2RS485通讯正常\modbus rtu keil4\FreeModbus\modbus\include\mbproto.h
文件 4218 2006-12-08 00:10 MODBUS RTU UAART2RS485通讯正常\modbus rtu keil4\FreeModbus\modbus\include\mbutils.h
文件 13528 2012-07-23 20:34 MODBUS RTU UAART2RS485通讯正常\modbus rtu keil4\FreeModbus\modbus\mb.c
文件 5530 2007-02-19 01:50 MODBUS RTU UAART2RS485通讯正常\modbus rtu keil4\FreeModbus\modbus\rtu\mbcrc.c
文件 1771 2006-12-08 00:10 MODBUS RTU UAART2RS485通讯正常\modbus rtu keil4\FreeModbus\modbus\rtu\mbcrc.h
文件 12937 2014-08-25 13:02 MODBUS RTU UAART2RS485通讯正常\modbus rtu keil4\FreeModbus\modbus\rtu\mbrtu.c
文件 2380 2006-12-08 00:10 MODBUS RTU UAART2RS485通讯正常\modbus rtu keil4\FreeModbus\modbus\rtu\mbrtu.h
文件 5712 2006-12-08 00:10 MODBUS RTU UAART2RS485通讯正常\modbus rtu keil4\FreeModbus\modbus\tcp\mbtcp.c
文件 2375 2006-12-08 00:10 MODBUS RTU UAART2RS485通讯正常\modbus rtu keil4\FreeModbus\modbus\tcp\mbtcp.h
文件 1553 2012-08-13 10:25 MODBUS RTU UAART2RS485通讯正常\modbus rtu keil4\FreeModbus\port\port.h
文件 2016 2012-06-10 21:05 MODBUS RTU UAART2RS485通讯正常\modbus rtu keil4\FreeModbus\port\portevent.c
文件 6966 2014-08-25 13:44 MODBUS RTU UAART2RS485通讯正常\modbus rtu keil4\FreeModbus\port\portserial.c
文件 6229 2013-07-31 17:33 MODBUS RTU UAART2RS485通讯正常\modbus rtu keil4\FreeModbus\port\portserial2.c
............此处省略106个文件信息
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