0fc3acb978
It seems that the update process in the README is really out of date (it refers to scala-2.8 and chisel-1.1). I've updated it to what I believe to be correct, which now just consists of pulling the Chisel submodule. Note that I tried this myself, but when I did it I also ran an "sbt package" in the Chisel submodule top-level directory (there's no "sbt" directory in there any more). I believe it's not necessary to run "sbt package", but I really know nothing about SBT...
66 lines
1.4 KiB
Plaintext
66 lines
1.4 KiB
Plaintext
Quick and dirty instructions:
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CHECKOUT THE CODE:
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git submodule update --init --recursive
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BUILDING THE TOOLCHAIN:
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To build RISC-V ISA simulator, frontend server, proxy kernel and newlib based GNU toolchain:
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export RISCV=/path/to/riscv/toolchain/installation
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cd riscv-tools
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./build.sh
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To build asm tests and benchmarks (you must have the RISC-V toolchain installed and in your path):
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cd riscv-tests/isa/
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make -j
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cd riscv-tests/benchmarks
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make -j
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BUILDING THE PROJECT:
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To build the C simulator:
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cd emulator
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make
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To build the VCS simulator:
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cd vlsi/build/vcs-sim-rtl
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make
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in either case, you can run a set of assembly tests or simple benchmarks:
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make run-asm-tests
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make run-vecasm-tests
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make run-vecasm-timer-tests
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make run-bmarks-test
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To build a C simulator that is capable of VCD waveform generation:
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cd emulator
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make emulator-debug
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(note that you must have run "make emulator" at least once before
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running "make emulator-debug")
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And to run the assembly tests on the C simulator and generate waveforms:
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make run-asm-tests-debug
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make run-vecasm-tests-debug
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make run-vecasm-timer-tests-debug
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make run-bmarks-test-debug
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UPDATING TO A NEWER VERSION OF CHISEL:
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To grab a newer version of chisel:
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git submodule update --init
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cd chisel
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git pull origin master
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