FPGALover 06088ec5bc | ||
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docs | ||
rtl | ||
sim | ||
sw | ||
CHANGELOG.md | ||
CITATION.cff | ||
CODE_OF_CONDUCT.md | ||
CONTRIBUTING.md | ||
LICENSE | ||
README.md | ||
do.py |
README.md
neorv32
neorv32 with Makefiles compatible with MSYS2 64 on Windows(ONLY ASSEMBLY) and Linux(ASSEMBLY, C, and CPP).
Windows Installation
You must download the latest RISCV precompiled binaries for your platform from: https://github.com/xpack-dev-tools/riscv-none-elf-gcc-xpack/releases/
in this case the architecture x64 for windows binaries(https://github.com/xpack-dev-tools/riscv-none-elf-gcc-xpack/releases/download/v13.2.0-2/xpack-riscv-none-elf-gcc-13.2.0-2-darwin-x64.tar.gz), then extract these under the folder C:\riscv_precompiled
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clone or download this repository on your windows machine.
$ git clone https://gitea.squirrelnut.synology.me:5001/FPGALover/neorv32
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download and install MSYS2(msys2-x86_64-20240113.exe) --> https://www.msys2.org/
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once MSYS2 is installed, run MSYS2, and run the command(pacman -S mingw-w64-ucrt-x86_64-gcc)
$ pacman -S mingw-w64-ucrt-x86_64-gcc
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Select ALL dependencies by pressing Enter and select Y[yes].
resolving dependencies... looking for conflicting packages... Packages (15) mingw-w64-ucrt-x86_64-binutils-2.41-2 mingw-w64-ucrt-x86_64-crt-git-11.0.0.r216.gffe883434-1 mingw-w64-ucrt-x86_64-gcc-libs-13.2.0-2 mingw-w64-ucrt-x86_64-gmp-6.3.0-2 mingw-w64-ucrt-x86_64-headers-git-11.0.0.r216.gffe883434-1 mingw-w64-ucrt-x86_64-isl-0.26-1 mingw-w64-ucrt-x86_64-libiconv-1.17-3 mingw-w64-ucrt-x86_64-libwinpthread-git-11.0.0.r216.gffe883434-1 mingw-w64-ucrt-x86_64-mpc-1.3.1-2 mingw-w64-ucrt-x86_64-mpfr-4.2.1-2 mingw-w64-ucrt-x86_64-windows-default-manifest-6.4-4 mingw-w64-ucrt-x86_64-winpthreads-git-11.0.0.r216.gffe883434-1 mingw-w64-ucrt-x86_64-zlib-1.3-1 mingw-w64-ucrt-x86_64-zstd-1.5.5-1 mingw-w64-ucrt-x86_64-gcc-13.2.0-2 Total Download Size: 49.38 MiB Total Installed Size: 418.82 MiB :: Proceed with installation? [Y/n] [... downloading and installation continues ...]
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after the installation is completed, add the Path "C:\msys64\ucrt64\bin" under the enviroments variable on Windows.
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open a cmd and run the command (gcc --version)
$ gcc --version gcc.exe (Rev2, Built by MSYS2 project) 13.2.0
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go to the folder C:\msys64\ucrt64\bin make a copy of the file mingw32-make.exe and name it make.exe
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go to the directory where you cloned or donwloaded this repository to the directory neorv32\sw\example\demo_blink_led_asm
$ cd neorv32\sw\example\demo_blink_led_asm
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run the command make all (make sure all antivirus are disabled)
$ make all