基于FPGA实现的CNN图像分类系统设计与答辩材料（可运行源码及高分评审）

Spinal Base Project ============ This repository is a base SBT project added to help non Scala/SBT native people in their first steps. Just one important note, you need a java JDK >= 8 On debian : ```sh sudo add-apt-repository -y ppa:openjdk-r/ppa sudo apt-get update sudo apt-get install openjdk-8-jdk -y #To set the default java sudo update-alternatives --config java sudo update-alternatives --config javac ``` ## Basics, without any IDE You need to install SBT ```sh echo "deb https://dl.bintray.com/sbt/debian /" | sudo tee -a /etc/apt/sources.list.d/sbt.list sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv 2EE0EA64E40A89B84B2DF73499E82A75642AC823 sudo apt-get update sudo apt-get install sbt ``` If you want to run the scala written testbench, you have to be on linux and have Verilator installed (a recent version) : ```sh sudo apt-get install git make autoconf g++ flex bison -y # First time prerequisites git clone http://git.veripool.org/git/verilator # Only first time unsetenv VERILATOR_ROOT # For csh; ignore error if on bash unset VERILATOR_ROOT # For bash cd verilator git pull # Make sure we're up-to-date git checkout v4.040 autoconf # Create ./configure script ./configure make -j$(nproc) sudo make install cd .. echo "DONE" ``` Clone or download this repository. ```sh git clone https://github.com/SpinalHDL/SpinalTemplateSbt.git ``` Open a terminal in the root of it and run "sbt run". At the first execution, the process could take some seconds ```sh cd SpinalTemplateSbt //If you want to generate the Verilog of your design sbt "runMain mylib.MyTopLevelVerilog" //If you want to generate the VHDL of your design sbt "runMain mylib.MyTopLevelVhdl" //If you want to run the scala written testbench sbt "runMain mylib.MyTopLevelSim" ``` The top level spinal code is defined into src\main\scala\mylib ## Basics, with Intellij IDEA and its scala plugin You need to install : - Java JDK 8 - SBT - Intellij IDEA (the free Community Edition is good enough) - Intellij IDEA Scala plugin (when you run Intellij IDEA the first time, he will ask you about it) And do the following : - Clone or download this repository. - In Intellij IDEA, "import project" with the root of this repository, Import project from external model SBT - In addition maybe you need to specify some path like JDK to Intellij - In the project (Intellij project GUI), go in src/main/scala/mylib/MyTopLevel.scala, right click on MyTopLevelVerilog, "Run MyTopLevelVerilog" Normally, this must generate an MyTopLevel.v output files. ## Basics, with Eclipse and its scala plugin First, i "strongly" suggest to use intellij idea instead. You need to install : - Java JDK - Scala - SBT - Eclipse (tested with Mars.2 - 4.5.2) - [scala plugin](http://scala-ide.org/) (tested with 4.4.1) And do the following : - Clone or download this repository. - Revert changes from https://github.com/SpinalHDL/SpinalTemplateSbt/commit/173bbb9bb8cbf70087339104f6ebced9321908dd - Run ```sbt eclipse``` in the ```SpinalTemplateSbt``` directory. - Import the eclipse project from eclipse. - In the project (eclipse project GUI), right click on src/main/scala/mylib/MyTopLevel.scala, right click on MyTopLevelVerilog, and select run it Normally, this must generate output file ```MyTopLevel.v```.