用MDK 生成bin 文件1用MDK 生成bin 文件Embest 徐良平在RV MDK 中，默认情况下生成*.hex 的可执行文件，但是当我们要生成*.bin 的可执行文件时怎么办呢？答案是可以使用RVCT 的fromelf.exe 工具进行转换。也就是说首先将源文件编译链接成*.axf 的文件，然后使用fromelf.exe 工具将*.axf 格式的文件转换成*.bin格式的文件。下面将具体说明这个操作步骤：1. 打开Axf_To_Bin 文件中的Axf_To_Bin.uv2 工程文件；2. 打开Options for Target ‘Axf_To_Bin’对话框，选择User 标签页；3. 构选Run User Programs After Build/Rebuild 框中的Run #1 多选框，在后边的文本框中输入C:\Keil\ARM\BIN31\fromelf.exe --bin -o ./output/Axf_To_Bin.bin ./output/Axf_To_Bin.axf 命令行；4. 重新编译文件，在./output/文件夹下生成了Axf_To_Bin.bin 文件。在上面的步骤中，有几点值得注意的是：1. C:\Keil\ARM\BIN31\表示RV MDK 的安装目录；2. fromelf.exe 命令的具体语法格式如下：命令的格式为：fromelf [options] input_file命令选项如下：--help 显示帮助信息--vsn 显示版本信息--output file 输出文件(默认的输出为文本格式)--nodebug 在生成的映象中不包含调试信息--nolinkview 在生成的映象中不包含段的信息二进制输出格式：--bin 生成Plain Binary 格式的文件--m32 生成Motorola 32 位十六进制格式的文件--i32 生成Intel 32 位十六进制格式的文件--vhx 面向字节的位十六进制格式的文件t--base addr 设置m32，i32 格式文件的基地址--text 显示文本信息文本信息的标志-v 打印详细信息-a 打印数据地址(针对带调试信息的映象)-d 打印数据段的内容-e 打印表达式表print exception tables-f 打印消除虚函数的信息-g 打印调试表print debug tables-r 打印重定位信息-s 打印字符表-t 打印字符串表-y 打印动态段的内容-z 打印代码和数据大小的信息
上传时间： 2013-12-17
上传用户：AbuGe
On the LPC13xx, programming, erasure and re-programming of the on-chip flash can be performed using In-System Programming (ISP) via the UART serial port, and also, can be performed using In-Application Programming (IAP) calls directed by the end-User code. For In-System Programming (ISP) via the UART serial port, the ISP command handler (resides in the bootloader) allows erasure of one or more sector (s) of the on-chip flash memory.
上传时间： 2013-12-13
上传用户：lmq0059
DesignSpark PCB 第3版現已推出! 包括3種全新功能: 1. 模擬介面 Simulation Interface 2. 設計計算機 Design Calculator 3. 零件群組 Component Grouping 第3版新功能介紹 (含資料下載) 另外, 中文版的教學已經準備好了, 備有簡體和繁體版, 趕快下載來看看! 设计PCB产品激活：激活入品 Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum。
标签： DesignSpark PCB 设计工具 免费下载
上传时间： 2013-10-19
上传用户：小眼睛LSL
DesignSpark PCB 第3版現已推出! 包括3種全新功能: 1. 模擬介面 Simulation Interface 2. 設計計算機 Design Calculator 3. 零件群組 Component Grouping 第3版新功能介紹 (含資料下載) 另外, 中文版的教學已經準備好了, 備有簡體和繁體版, 趕快下載來看看! 设计PCB产品激活：激活入品 Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum。
标签： DesignSpark PCB 设计工具 免费下载
上传时间： 2013-10-07
上传用户：a67818601
使用Nios II软件构建工具 This chapter describes the Nios® II Software Build Tools (SBT), a set of utilities and scripts that creates and builds embedded C/C++ application projects, User library projects, and board support packages (BSPs). The Nios II SBT supports a repeatable, scriptable, and archivable process for creating your software product. You can invoke the Nios II SBT through either of the following User interfaces: ■ The Eclipse™ GUI ■ The Nios II Command Shell The purpose of this chapter is to make you familiar with the internal functionality of the Nios II SBT, independent of the User interface employed.
上传时间： 2013-10-12
上传用户：china97wan
Nios II定制指令用户指南：With the Altera Nios II embedded processor, you as the system designer can accelerate time-critical software algorithms by adding custom instructions to the Nios II processor instruction set. Using custom instructions, you can reduce a complex sequence of standard instructions to a single instruction implemented in hardware. You can use this feature for a variety of applications, for example, to optimize software inner loops for digital signal processing (DSP), packet header processing, and computation-intensive applications. The Nios II configuration wizard,part of the Quartus® II software’s SOPC Builder, provides a graphical User interface (GUI) used to add up to 256 custom instructions to the Nios II processor. The custom instruction logic connects directly to the Nios II arithmetic logic unit (ALU) as shown in Figure 1–1.
上传时间： 2013-10-12
上传用户：kang1923
Nios II 系列处理器配置选项:This chapter describes the Nios® II Processor parameter editor in Qsys and SOPC Builder. The Nios II Processor parameter editor allows you to specify the processor features for a particular Nios II hardware system. This chapter covers the features of the Nios II processor that you can configure with the Nios II Processor parameter editor; it is not a User guide for creating complete Nios II processor systems.
上传时间： 2015-01-01
上传用户：mahone
This application note describes how to retrieve User-defined data from Xilinx configurationPROMs (XC18V00 and Platform Flash devices) after the same PROM has configured theFPGA. The method to add User-defined data to the configuration PROM file is also discussed.The reference design described in this application note can be used in any of the followingXilinx FPGA architectures: Spartan™-II, Spartan-IIE, Spartan-3, Virtex™, Virtex-E, Virtex-II,and Virtex-II Pro.
上传时间： 2013-10-09
上传用户：guojin_0704
This application note provides a detailed description of the Spartan™-3 configurationarchitecture. It explains the composition of the bitstream file and how this bitstream isinterpreted by the configuration logic to program the part. Additionally, a methodology ispresented that will guide the User through the readback process. This information can be usedfor partial reconfiguration or partial readback.
上传时间： 2013-11-16
上传用户：qingdou
Xilinx is disclosing this User guide, manual, release note, and/or specification (the "Documentation") to you solely for use in the developmentof designs to operate with Xilinx hardware devices. You may not reproduce, distribute, republish, download, display, post, or transmit theDocumentation in any form or by any means including, but not limited to, electronic, mechanical, photocopying, recording, or otherwise,without the prior written consent of Xilinx. Xilinx expressly disclaims any liability arising out of your use of the Documentation. Xilinx reservesthe right, at its sole discretion, to change the Documentation without notice at any time. Xilinx assumes no obligation to correct any errorscontained in the Documentation, or to advise you of any corrections or updates. Xilinx expressly disclaims any liability in connection withtechnical support or assistance that may be provided to you in connection with the Information.
上传时间： 2013-11-11
上传用户：zwei41
