aboutsummaryrefslogtreecommitdiffstats
path: root/tests/xilinx_ug901/rams_pipeline.ys
diff options
context:
space:
mode:
authorSergeyDegtyar <sndegtyar@gmail.com>2019-09-09 08:33:26 +0300
committerMiodrag Milanovic <mmicko@gmail.com>2019-10-17 17:08:38 +0200
commit2ae7dec5300bb61a90842fefb1e846cd9f667a9e (patch)
tree08dc91d97768a9dc657a298d87b06e31576cb06c /tests/xilinx_ug901/rams_pipeline.ys
parent0d037bf9d8d866239de15d72dc8c5acd7ab5e5cf (diff)
downloadyosys-2ae7dec5300bb61a90842fefb1e846cd9f667a9e.tar.gz
yosys-2ae7dec5300bb61a90842fefb1e846cd9f667a9e.tar.bz2
yosys-2ae7dec5300bb61a90842fefb1e846cd9f667a9e.zip
Add tests for Xilinx UG901 examples
Diffstat (limited to 'tests/xilinx_ug901/rams_pipeline.ys')
-rw-r--r--tests/xilinx_ug901/rams_pipeline.ys22
1 files changed, 22 insertions, 0 deletions
diff --git a/tests/xilinx_ug901/rams_pipeline.ys b/tests/xilinx_ug901/rams_pipeline.ys
new file mode 100644
index 000000000..7fd7c76e4
--- /dev/null
+++ b/tests/xilinx_ug901/rams_pipeline.ys
@@ -0,0 +1,22 @@
+read_verilog rams_pipeline.v
+hierarchy -top rams_pipeline
+proc
+memory -nomap
+equiv_opt -run :prove -map +/xilinx/cells_sim.v synth_xilinx
+memory
+opt -full
+
+# TODO
+#equiv_opt -run prove: -assert null
+miter -equiv -flatten -make_assert -make_outputs gold gate miter
+#sat -verify -prove-asserts -tempinduct -show-inputs -show-outputs miter
+
+design -load postopt
+cd rams_pipeline
+stat
+#Vivado synthesizes 1 RAMB18E1.
+select -assert-count 2 t:BUFG
+select -assert-count 32 t:FDRE
+select -assert-count 2 t:RAMB18E1
+
+select -assert-none t:BUFG t:FDRE t:RAMB18E1 %% t:* %D