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authorClifford Wolf <clifford@clifford.at>2016-08-26 23:39:39 +0200
committerClifford Wolf <clifford@clifford.at>2016-08-26 23:39:39 +0200
commitd1d3c3c5e199e6b73aca26e35abb1d1abdfd2de8 (patch)
tree5dc48734eac3b02b10fb775bac8cba794de7d747 /scripts/smtbmc/tracecmp.sh
parent98d248d2c2f785f1b35ce7a08df7705e1945597f (diff)
downloadpicorv32-d1d3c3c5e199e6b73aca26e35abb1d1abdfd2de8.tar.gz
picorv32-d1d3c3c5e199e6b73aca26e35abb1d1abdfd2de8.zip
Added next gen yosys-smtbmc verification scripts
Diffstat (limited to 'scripts/smtbmc/tracecmp.sh')
-rw-r--r--scripts/smtbmc/tracecmp.sh12
1 files changed, 12 insertions, 0 deletions
diff --git a/scripts/smtbmc/tracecmp.sh b/scripts/smtbmc/tracecmp.sh
new file mode 100644
index 0000000..4520082
--- /dev/null
+++ b/scripts/smtbmc/tracecmp.sh
@@ -0,0 +1,12 @@
+#!/bin/bash
+
+set -ex
+
+yosys -ql tracecmp.yslog \
+ -p 'read_verilog -formal -norestrict -assume-asserts ../../picorv32.v' \
+ -p 'read_verilog -formal tracecmp.v' \
+ -p 'prep -top testbench -nordff' \
+ -p 'write_smt2 -mem -bv -wires tracecmp.smt2'
+
+yosys-smtbmc -s yices --smtc tracecmp.smtc --dump-vcd tracecmp.vcd tracecmp.smt2
+