队伍编号:CICC3280 团队名称:芯新星队

搭建E203仿真环境并运行测试

sudo apt-get install autoconf automake autotools-dev curl device-tree-compiler libmpc-dev libmpfr-dev libgmp-dev gawk build-essential bison flex texinfo gperf libtool patchutils bc zlib1g-dev git

git clone https://github.com/riscv-mcu/e203_hbirdv2.git

#下载RISC-V GNU Toolchain

#配置riscv测试
cp nuclei*.bz2 ~/
cd ~/

tar -xjvf nuclei*.bz2

cd /

mkdir -p ./riscv-tools/prebuilt_tools/prefix/bin

cd ./riscv-tools/prebuilt_tools/prefix/bin/

ln -s ~/gcc/bin/* .
#编译测试
cd /riscv-tools/riscv-tests/isa

source regen.sh
#编译RTL
cd /vsim

make clean

make install


#For iVerilog:
sudo apt-get install iverilog gtkwave
make compile SIM=iverilog

make run_test SIM=iverilog


#会报错，找到报错位置的语法错误删除&符号即可
vsim/run目录中的Makefile文件第131行tee前的&删除


#显示波形
#Using GTKWave:
make wave SIM=iverilog


#运行回归
#For iVerilog:
make regress_run SIM=iverilog

修改.zshrc文件以便方便使用nuclei-tools

这样方便做出来整体的实现，但是每次使用都需要 source setup.sh

修改.zshrc（或者bash环境修改.bashrc）

#根据自己的shell环境修改环境变量
gedit ~/.zshrc

#在最下方插入下列配置

#Nuclei SDK PATH
export NUCLEI_TOOL_ROOT="/home/burch/nuclei-tools"

# Create your setup_config.sh
# and define NUCLEI_TOOL_ROOT like below
# NUCLEI_TOOL_ROOT=/home/develop/Software/Nuclei
export SETUP_CONFIG="/home/burch/hbird-sdk/setup_config.sh"

[ -f $SETUP_CONFIG ] && source $SETUP_CONFIG

[ -f .ci/build_sdk.sh ] && source .ci/build_sdk.sh
[ -f .ci/build_applications.sh ] && source .ci/build_applications.sh

#echo "Setup Nuclei SDK Tool Environment"
#echo "NUCLEI_TOOL_ROOT=$NUCLEI_TOOL_ROOT"

export PATH=$NUCLEI_TOOL_ROOT/gcc/bin:$NUCLEI_TOOL_ROOT/openocd/bin:$PATH







#配置完成之后保存退出
source ~/.zshrc

测试跑通 helloworld

#打开串口的terminal
sudo screen /dev/ttyUSB1 115200

#测试jtag是否接好
make run_openocd SOC=hbirdv2 BOARD=ddr200t CORE=e203 DOWNLOAD=flash

#烧录程序
make upload SOC=hbirdv2 BOARD=ddr200t CORE=e203 DOWNLOAD=flash

#debug
make debug SOC=hbirdv2 BOARD=ddr200t CORE=e203 DOWNLOAD=flash

#测试benchmark
sudo screen /dev/ttyUSB1 115200
#dhrystone
cd ~/hbird-sdk/application/baremetal/benchmark/dhrystone
make upload SOC=hbirdv2 BOARD=ddr200t CORE=e203 DOWNLOAD=flash

#coremark
cd ../coremark
make upload SOC=hbirdv2 BOARD=ddr200t CORE=e203 DOWNLOAD=flash

#whetstone
cd ../whetstone
make upload SOC=hbirdv2 BOARD=ddr200t CORE=e203 DOWNLOAD=flash