Reset Readme.

This commit is contained in:
colin.liang 2023-01-04 22:40:08 +08:00
parent 270f695fbf
commit 44161e293f
2 changed files with 83 additions and 84 deletions

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# Demo
## helloworld
This a demo for llvm build and sim with verilator.
## jtag
This is a demo of jtag simulation by openocd running on verilator.
## install verilator
`sudo apt install verilator`
## install openocd
```shell
git clone https://github.com/riscv/riscv-openocd.git
cd riscv-openocd
./bootstrap
./configure --prefix=$RISCV --enable-remote-bitbang --enable-jtag_vpi --enable-ftdi --enable-jlink
make
sudo make install
```
## may be install sv2v
`https://github.com/zachjs/sv2v`
## install ninja
`sudo apt-get install -y ninja-build`
## Gen quasar core
```bash
git clone https://github.com/Lampro-Mellon/Quasar.git
cd tools
vim configs/quasar.config # to config the core
make clean
make conf
make sbt_
# Quasar/generated_rtl/quasar_wrapper.sv
```
## install Bit-Vector
```bash
wget https://cpan.metacpan.org/authors/id/S/ST/STBEY/Bit-Vector-7.4.tar.gz
tar -xvf
cd
perl Makefile.PL
make
sudo make install
```
## build and install riscv tools
* Opetion1 :<https://github.com/riscv-collab/riscv-gnu-toolchain.git>
```bash
# build 64bit
sudo make clean
./configure --prefix=/opt/riscv
sudo make -j12
# build 64bit and 32bit
sudo make clean
./configure --prefix=/opt/riscv --with-arch=rv32gc --with-abi=ilp32d --enable-multilib
sudo make -j12
```
* Opetion2 :
```bash
sudo apt-get install autoconf automake autotools-dev curl libmpc-dev libmpfr-dev libgmp-dev libusb-1.0-0-dev gawk build-essential bison flex texinfo gperf libtool patchutils bc zlib1g-dev device-tree-compiler pkg-config libexpat-dev libfl-dev
git clone https://github.com/chipsalliance/rocket-tools.git
git submodule update --init --recursive
# riscv-isa-sim and openocd may be checkout to main branch to avoid compile error
sudo su
export RISCV=/opt/riscv
export MAKEFLAGS="-j12"
./build-rv32ima.sh
```

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# Weekend group
## helloworld
This a demo for llvm build and sim with verilator.
## jtag
This is a demo of jtag simulation by openocd running on verilator.
## install verilator
`sudo apt install verilator`
## install openocd
```shell
git clone https://github.com/riscv/riscv-openocd.git
cd riscv-openocd
./bootstrap
./configure --prefix=$RISCV --enable-remote-bitbang --enable-jtag_vpi --enable-ftdi --enable-jlink
make
sudo make install
```
## may be install sv2v
`https://github.com/zachjs/sv2v`
## install ninja
`sudo apt-get install -y ninja-build`
## Gen quasar core
```bash
git clone https://github.com/Lampro-Mellon/Quasar.git
cd tools
vim configs/quasar.config # to config the core
make clean
make conf
make sbt_
# Quasar/generated_rtl/quasar_wrapper.sv
```
## install Bit-Vector
```bash
wget https://cpan.metacpan.org/authors/id/S/ST/STBEY/Bit-Vector-7.4.tar.gz
tar -xvf
cd
perl Makefile.PL
make
sudo make install
```
## build and install riscv tools
* Opetion1 :<https://github.com/riscv-collab/riscv-gnu-toolchain.git>
```bash
# build 64bit
sudo make clean
./configure --prefix=/opt/riscv
sudo make -j12
# build 64bit and 32bit
sudo make clean
./configure --prefix=/opt/riscv --with-arch=rv32gc --with-abi=ilp32d --enable-multilib
sudo make -j12
```
* Opetion2 :
```bash
sudo apt-get install autoconf automake autotools-dev curl libmpc-dev libmpfr-dev libgmp-dev libusb-1.0-0-dev gawk build-essential bison flex texinfo gperf libtool patchutils bc zlib1g-dev device-tree-compiler pkg-config libexpat-dev libfl-dev
git clone https://github.com/chipsalliance/rocket-tools.git
git submodule update --init --recursive
# riscv-isa-sim and openocd may be checkout to main branch to avoid compile error
sudo su
export RISCV=/opt/riscv
export MAKEFLAGS="-j12"
./build-rv32ima.sh
```
## tips
* jtag的reset引脚要设置正确 jtag_trst_n 低电平复位