mirror of
https://github.com/YosysHQ/yosys
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116 lines
2.4 KiB
Text
116 lines
2.4 KiB
Text
Checklist for adding internal cell types
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========================================
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Things to do right away:
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- Add to kernel/celltypes.h (incl. eval() handling for non-mem cells)
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- Add to InternalCellChecker::check() in kernel/rtlil.cc
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- Add to techlibs/common/simlib.v
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- Add to techlibs/common/techmap.v
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Things to do after finalizing the cell interface:
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- Add support to kernel/satgen.h for the new cell type
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- Add to docs/source/CHAPTER_CellLib.rst (or just add a fixme to the bottom)
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- Maybe add support to the Verilog backend for dumping such cells as expression
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Checklist for creating Yosys releases
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=====================================
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Update the CHANGELOG file:
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cd ~yosys
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gitk &
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vi CHANGELOG
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Update and check documentation:
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cd ~yosys
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make docs
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- sanity check the figures in docs/images
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- if there are any odd things -> investigate
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cd ~yosys
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vi README guidelines/*
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- is the information provided in those file still up to date
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Then with default config setting:
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cd ~yosys
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make vgtest
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cd ~yosys
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./yosys -p 'proc; show' tests/simple/fiedler-cooley.v
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./yosys -p 'proc; opt; show' tests/simple/fiedler-cooley.v
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./yosys -p 'synth; show' tests/simple/fiedler-cooley.v
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./yosys -p 'synth_xilinx -top up3down5; show' tests/simple/fiedler-cooley.v
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cd ~yosys/examples/cmos
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bash testbench.sh
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cd ~yosys/examples/basys3
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bash run.sh
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Test building plugins with various of the standard passes:
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yosys-config --build test.so equiv_simple.cc
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- also check the code examples in guidelines/GettingStarted
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And if a version of the verific library is currently available:
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cd ~yosys
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cat frontends/verific/build_amd64.txt
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- follow instructions
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cd frontends/verific
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../../yosys test_navre.ys
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Finally run all tests with "make config-{clang,gcc}":
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cd ~yosys
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make clean
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make test
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make ystests
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make vloghtb
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make install
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cd ~yosys-bigsim
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make clean
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make full
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cd ~vloghammer
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make purge gen_issues gen_samples
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make SYN_LIST="yosys" SIM_LIST="icarus yosim verilator" REPORT_FULL=1 world
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chromium-browser report.html
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Release:
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- set YOSYS_VER to x.y.z in Makefile
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- remove "bumpversion" target from Makefile
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- update version string in CHANGELOG
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git commit -am "Yosys x.y.z"
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- push tag to github
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- post changelog on github
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- post short release note on reddit
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Updating the website:
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cd ~yosys
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make install
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cd ~yosys-web
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make update_show
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git commit -am update
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make push
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- Read the Docs updates handled by Jenkins on source change
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