Stockfish Cartesi README

README.md

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+# Stockfish for Cartesi RISC-V Machine Emulator
+This branch contains patchlets to compile a RISC-V 64-bit build of
+stockfish to run under the Cartesi machine emulator.
+
+# Setup Cartesi SDK
+Build using Cartesi GCC. I just copied them from the docker build
+and put them in my path (outside of the docker).
+
+```
+git clone --recursive https://github.com/cartesi/machine-emulator-sdk
+```
+
+You should be able
+to run this command OK before proceeding:
+
+```
+riscv64-cartesi-linux-gnu-gcc
+```
+
+# Build
+Note, the Makefile kludge disables things like "tests".
+
+Run:
+
+```
+make -j build ARCH=riscv64 COMP=riscv64-cartesi-linux-gnu-gcc COMPCXX=riscv64-cartesi-linux-gnu-g++
+```
+
+# Run Stockfish in Emulator
+TODO XXX
+
+# Upstream
+See:
+
+* README-upstream.md
+
+* https://github.com/official-stockfish/Stockfish
+
+* https://stockfishchess.org/
+
+# Cartesi
+See:
+
+* https://cartesi.io/en/docs/intro/
+
+* https://github.com/cartesi/machine-emulator/
+
+# Copying
+Same as upstream Stockfish, GPL v3.