mirror of
https://github.com/YosysHQ/yosys
synced 2025-04-06 01:24:10 +00:00
b43c282e4e
This includes the following significant changes:
* Patching ezsat and minisat to disable resource limiting code
on WASM/WASI, since the POSIX functions they use are unavailable.
* Adding a new definition, YOSYS_DISABLE_SPAWN, present if platform
does not support spawning subprocesses (i.e. Emscripten or WASI).
This definition hides the definition of `run_command()`.
* Adding a new Makefile flag, DISABLE_SPAWN, present in the same
condition. This flag disables all passes that require spawning
subprocesses for their function.
68 lines
2.1 KiB
Makefile
68 lines
2.1 KiB
Makefile
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OBJS += passes/techmap/techmap.o
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OBJS += passes/techmap/simplemap.o
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OBJS += passes/techmap/dfflibmap.o
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OBJS += passes/techmap/maccmap.o
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OBJS += passes/techmap/libparse.o
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ifeq ($(ENABLE_ABC),1)
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OBJS += passes/techmap/abc.o
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OBJS += passes/techmap/abc9.o
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OBJS += passes/techmap/abc9_exe.o
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OBJS += passes/techmap/abc9_ops.o
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ifneq ($(ABCEXTERNAL),)
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passes/techmap/abc.o: CXXFLAGS += -DABCEXTERNAL='"$(ABCEXTERNAL)"'
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passes/techmap/abc9.o: CXXFLAGS += -DABCEXTERNAL='"$(ABCEXTERNAL)"'
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passes/techmap/abc9_exe.o: CXXFLAGS += -DABCEXTERNAL='"$(ABCEXTERNAL)"'
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endif
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endif
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ifneq ($(SMALL),1)
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OBJS += passes/techmap/iopadmap.o
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OBJS += passes/techmap/clkbufmap.o
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OBJS += passes/techmap/hilomap.o
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OBJS += passes/techmap/extract.o
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OBJS += passes/techmap/extract_fa.o
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OBJS += passes/techmap/extract_counter.o
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OBJS += passes/techmap/extract_reduce.o
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OBJS += passes/techmap/alumacc.o
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OBJS += passes/techmap/dff2dffe.o
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OBJS += passes/techmap/dffinit.o
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OBJS += passes/techmap/pmuxtree.o
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OBJS += passes/techmap/muxcover.o
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OBJS += passes/techmap/aigmap.o
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OBJS += passes/techmap/tribuf.o
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OBJS += passes/techmap/lut2mux.o
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OBJS += passes/techmap/nlutmap.o
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OBJS += passes/techmap/shregmap.o
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OBJS += passes/techmap/deminout.o
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OBJS += passes/techmap/insbuf.o
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OBJS += passes/techmap/attrmvcp.o
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OBJS += passes/techmap/attrmap.o
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OBJS += passes/techmap/zinit.o
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OBJS += passes/techmap/dff2dffs.o
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OBJS += passes/techmap/flowmap.o
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OBJS += passes/techmap/extractinv.o
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endif
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GENFILES += passes/techmap/techmap.inc
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passes/techmap/techmap.inc: techlibs/common/techmap.v
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$(Q) mkdir -p $(dir $@)
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$(P) echo "// autogenerated from $<" > $@.new
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$(Q) echo "static char stdcells_code[] = {" >> $@.new
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$(Q) od -v -td1 -An $< | $(SED) -e 's/[0-9][0-9]*/&,/g' >> $@.new
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$(Q) echo "0};" >> $@.new
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$(Q) mv $@.new $@
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passes/techmap/techmap.o: passes/techmap/techmap.inc
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ifeq ($(DISABLE_SPAWN),0)
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TARGETS += $(PROGRAM_PREFIX)yosys-filterlib$(EXE)
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EXTRA_OBJS += passes/techmap/filterlib.o
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$(PROGRAM_PREFIX)yosys-filterlib$(EXE): passes/techmap/filterlib.o
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$(Q) mkdir -p $(dir $@)
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$(P) $(LD) -o $(PROGRAM_PREFIX)yosys-filterlib$(EXE) $(LDFLAGS) $^ $(LDLIBS)
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endif
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