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| author | Zachary Snow <zach@zachjs.com> | 2022-02-11 22:57:31 +0100 |
|---|---|---|
| committer | Zachary Snow <zachary.j.snow@gmail.com> | 2022-02-14 15:58:31 +0100 |
| commit | 15a4e900b2e8f61464c7d24751b1d0182a894a1b (patch) | |
| tree | 8bfcdb75dd18e39843491429fc1e5849b70ed5b1 /tests/verilog | |
| parent | 68c67c40ec75b192f4f1be9711afe0df8973e797 (diff) | |
| download | yosys-15a4e900b2e8f61464c7d24751b1d0182a894a1b.tar.gz yosys-15a4e900b2e8f61464c7d24751b1d0182a894a1b.tar.bz2 yosys-15a4e900b2e8f61464c7d24751b1d0182a894a1b.zip | |
verilog: support for time scale delay values
Diffstat (limited to 'tests/verilog')
| -rw-r--r-- | tests/verilog/delay_time_scale.ys | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/tests/verilog/delay_time_scale.ys b/tests/verilog/delay_time_scale.ys new file mode 100644 index 000000000..f45ba7b26 --- /dev/null +++ b/tests/verilog/delay_time_scale.ys @@ -0,0 +1,25 @@ +logger -expect-no-warnings +read_verilog -sv <<EOT +module top; +wand x; +`define TEST(time_scale) if (1) assign #time_scale x = 1; + +`TEST(1s) +`TEST(1ms) +`TEST(1us) +`TEST(1ns) +`TEST(1ps) +`TEST(1fs) + +`TEST((1s)) +`TEST(( 1s)) +`TEST((1s )) +`TEST(( 1s )) + +`TEST(1.0s) +`TEST(1.1s) +`TEST(1.0e-1s) +`TEST(1e-1s) + +endmodule +EOT |