Recommended HDL Coding Styles HDL coding styles can have a significant effect on the quality of results that you achieve for programmable logic designs. Synthesis tools optimize HDL code for both logic utilization and performance; however, synthesis…
1.0 geoip2核心识别库 安装geoip2 lib步骤: cd /usr/local/src .tar.gz wget https://github.com/maxmind/libmaxminddb/releases/download/1.4.2/libmaxminddb-1.4.2.tar.gz .tar.gz cd libmaxminddb- yum install gcc gcc-c++ make -y ./configure make make check sudo make in…
1,simulink生成hdl的话需要用支持的模块,否则不能生成,支持的模块组成一个库,这个库需要自己生成,用hdllib命令生成,官方原话: The hdllib function creates a library of blocks that are currently supportedfor HDL code generation. The block library, hdlsupported , affords quickaccess to supported blocks. By…
下面内容根据2015-7-10版的Chisel 2.2 Tutorial整理 Chisel中的模块与Verilog HDL中模块的概念十分相似,都是用层次结构描写叙述电路.Chisel中的module是一个类,其定义遵循下面几点: 继承自Module类 有一个命名为io的port 在其构造函数中连接子电路 例如以下是一个2选1选择器的模块定义: class Mux2 extends Module{ val io = new Bundle{ val sel = UInt(INPUT, 1) val…