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authorEddie Hung <eddie@fpgeh.com>2019-10-02 19:40:39 -0700
committerGitHub <noreply@github.com>2019-10-02 19:40:39 -0700
commit278533fe591aac14618c975e4396f885871aec54 (patch)
tree6c78d11bb35446b6e2b0e999ca017f071dc26676 /tests
parent62c66406ad69c4cf02c3edc843d80e0e2b05c384 (diff)
parent265a655ef906fa0fc9ae30c1315db312e13ebd18 (diff)
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Merge pull request #1423 from YosysHQ/eddie/techmap_replace_wire
RFC: techmap to recognise wires named "_TECHMAP_REPLACE_.<suffix>"
Diffstat (limited to 'tests')
-rw-r--r--tests/techmap/techmap_replace.ys18
1 files changed, 18 insertions, 0 deletions
diff --git a/tests/techmap/techmap_replace.ys b/tests/techmap/techmap_replace.ys
new file mode 100644
index 000000000..c2f42d50b
--- /dev/null
+++ b/tests/techmap/techmap_replace.ys
@@ -0,0 +1,18 @@
+read_verilog <<EOT
+module sub(input i, output o, input j);
+foobar _TECHMAP_REPLACE_(i, o, j);
+wire _TECHMAP_REPLACE_.asdf = i ;
+barfoo _TECHMAP_REPLACE_.blah (i, o, j);
+endmodule
+EOT
+design -stash techmap
+
+read_verilog <<EOT
+module top(input i, output o);
+sub s0(i, o);
+endmodule
+EOT
+
+techmap -map %techmap
+select -assert-any w:s0.asdf
+select -assert-any c:s0.blah