Added k68 (m68k compatible cpu) test case from verilator

1 files changed, 30 insertions, 0 deletions

diff --git a/tests/k68_vltor/run.sh b/tests/k68_vltor/run.sh
new file mode 100644
index 00000000..de831d38
--- /dev/null
+++ b/tests/k68_vltor/run.sh
@@ -0,0 +1,30 @@
+#!/bin/bash
+
+if (
+	set -ex
+	cd verilog-sim-benchmarks
+	rm -rf obj_dir_* synth
+
+	cd rtl
+	mkdir -p ../synth
+	yosys -o ../synth/k68_soc.v -p 'hierarchy -check -top k68_soc; proc; opt; memory; opt' \
+			k68_soc.v k68_arb.v k68_cpu.v k68_load.v k68_clkgen.v k68_decode.v k68_execute.v \
+			k68_fetch.v k68_regbank.v k68_buni.v k68_b2d.v k68_ccc.v k68_d2b.v k68_rox.v \
+			k68_calc.v k68_dpmem.v k68_sasc.v sasc_brg.v sasc_top.v sasc_fifo4.v
+
+	cd ..
+	VERILATOR_OPT="-Wno-fatal -Ibench --cc bench/k68_soc_test.v --exe bench/bench.cpp -prefix m68 -x-assign 0"
+	verilator -Mdir obj_dir_rtl -Irtl $VERILATOR_OPT; make -C obj_dir_rtl -f m68.mk
+	verilator -Mdir obj_dir_synth -Isynth $VERILATOR_OPT; make -C obj_dir_synth -f m68.mk
+
+	./obj_dir_rtl/m68 100000 | tee output_rtl.txt
+	./obj_dir_synth/m68 100000 | tee output_synth.txt
+	diff -u <( grep ' sum ' output_rtl.txt; ) <( grep ' sum ' output_synth.txt; )
+); then
+	echo OK
+	exit 0
+else
+	echo ERROR
+	exit 1
+fi
+