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Makefile: Use read_verilog with yosys

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Yosys changed command line behaviour following the v0.12 release.  Work
around this by using read_verilog, which maintains the old behaviour.

This should work fine for current yosys and be compatible with
future releases.

See https://github.com/YosysHQ/yosys/issues/3109

Signed-off-by: Joel Stanley <joel@jms.id.au>
fpu-constant
Joel Stanley 3 years ago
parent 7fa7b45faa
commit 9ceb463957
1 changed files with 1 additions and 1 deletions
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2
Makefile
Unescape Escape View File

@ -211,7 +211,7 @@ fpga_files = fpga/soc_reset.vhdl \
synth_files = $(core_files) $(soc_files) $(fpga_files) $(clkgen) $(toplevel) $(dmi_dtm) synth_files = $(core_files) $(soc_files) $(fpga_files) $(clkgen) $(toplevel) $(dmi_dtm)


microwatt.json: $(synth_files) $(RAM_INIT_FILE) microwatt.json: $(synth_files) $(RAM_INIT_FILE)
$(YOSYS) -m $(GHDLSYNTH) -p "ghdl --std=08 --no-formal $(GHDL_IMAGE_GENERICS) $(synth_files) -e toplevel; synth_ecp5 -abc9 -nowidelut -json $@ $(SYNTH_ECP5_FLAGS)" $(uart_files) $(YOSYS) -m $(GHDLSYNTH) -p "ghdl --std=08 --no-formal $(GHDL_IMAGE_GENERICS) $(synth_files) -e toplevel; read_verilog $(uart_files); synth_ecp5 -abc9 -nowidelut -json $@ $(SYNTH_ECP5_FLAGS)"


microwatt.v: $(synth_files) $(RAM_INIT_FILE) microwatt.v: $(synth_files) $(RAM_INIT_FILE)
$(YOSYS) -m $(GHDLSYNTH) -p "ghdl --std=08 --no-formal $(GHDL_IMAGE_GENERICS) $(synth_files) -e toplevel; write_verilog $@" $(YOSYS) -m $(GHDLSYNTH) -p "ghdl --std=08 --no-formal $(GHDL_IMAGE_GENERICS) $(synth_files) -e toplevel; write_verilog $@"

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