该文主要是对rocketboard教程的补充,详细教程参见https://rocketboards.org/foswiki/view/Documentation/EmbeddedLinuxBeginnerSGuide We will be using the standard Linaro GCC toolchain for the ARMv7 instruction set to compile U-Boot (and later, the software in the root files
1,digital solution lab 网站上的de1soc QT教程. 内容包括: Install Qt 5.4 Designer Install the Altera SoC Tool-Chain Build Qt 4.8.5 Library for the Altera SoC ARM Build Qt App for the DE1-SoC Board Build Quartus Project Execute Qt App on DE1-SoC Board http://www.
http://en.wikipedia.org/wiki/ARM_architecture ARM architecture ARM architectures The ARM logo Designer ARM Holdings Bits 32-bit or 64-bit Introduced 1985 Design RISC Type Register-Register Branching Condition code Open Proprietary 64/32-bit archi
为了实现FPGA和HPS之间的存储器共享和数据传输,Altera SoC FPGA提供了两种方式用于FPGA和HPS通信.分别是FPGA to SDRAM和AXI bridge. FPGA to SDRAM接口是HPS内部的SDRAM控制器提供给FPGA访问HPS内存的接口,AXI bridge是FPGA和HPS之间数据交互的接口,包括f2h.h2f和lw_h2f. 下面分别做简要概述: FPGA to SDRAM 由图可知,FGPA可以通过FPGA to SDRAM接口直接访问HPS端的内存区