52 lines
1.6 KiB
Markdown
52 lines
1.6 KiB
Markdown
# HIFIVE1-VP
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An instruction set simulator based on DBT-RISE implementing the RISC-V ISA. The project is hosted at https://github.com/Minres/HIFIVE1-VP.
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## HIFIVE1-VP README
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This is work in progress, so use at your own risk. Goal is to implement an open-source ISS which can easily embedded e.g. into SystemC Virtual Prototypes. It uses code generation to allow easy extension and adaptation of the used instruction. Please see also [https://github.com/Minres/DBT-RISE-RISCV](https://github.com/Minres/DBT-RISE-RISCV)
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The RISC-V ISS reaches about 65MIPS running on a decent Intel Processor.
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HIFIVE1-VP uses libGIS (https://github.com/vsergeev/libGIS) under MIT license
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## Setup steps
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* you need to have a C++11 capable compiler (e.g. gcc >= 4.8), make, python, and cmake installed
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* install conan.io (see also http://docs.conan.io/en/latest/installation.html):
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### prepare Ubuntu 18.04/20.04
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```
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sudo apt-get install -y git python3-pip build-essential cmake libloki-dev zlib1g-dev libncurses5-dev \
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libboost-dev libboost-program-options-dev libboost-system-dev libboost-thread-dev llvm-dev llvm-doc
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pip3 install --user conan==1.59
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```
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### prepare Fedora 28
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```
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#prepare system
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dnf install @development-tools gcc-c++ boost-devel zlib-devel loki-lib-devel cmake python2 python3 llvm-devel llvm-static
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#install conan
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pip3 install --user conan==1.59
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export PATH=${PATH}:$HOME/.local/bin
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```
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### Build the ISS
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```
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# checkout source from git:
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git clone --recursive https://github.com/Minres/HIFIVE1-VP.git
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# build ISS:
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cd HIFIVE1-VP
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cmake -S . -B build
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cmake --build build -j8
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```
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### Build the ISS
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```
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build/platform/src/riscv-vp <elf file> -v4 -m 500ms
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```
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