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-rw-r--r--scripts/yosys/synth_sim.ys7
1 files changed, 7 insertions, 0 deletions
diff --git a/scripts/yosys/synth_sim.ys b/scripts/yosys/synth_sim.ys
new file mode 100644
index 0000000..b64e7e1
--- /dev/null
+++ b/scripts/yosys/synth_sim.ys
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+# yosys synthesis script for post-synthesis simulation (make test_synth)
+
+read_verilog picorv32.v
+chparam -set ENABLE_IRQ 1 -set ENABLE_MUL 1 picorv32_axi
+hierarchy -top picorv32_axi
+synth
+write_verilog synth.v