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author | Eddie Hung <eddieh@ece.ubc.ca> | 2019-02-25 15:06:23 -0800 |
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committer | Eddie Hung <eddieh@ece.ubc.ca> | 2019-02-25 15:06:23 -0800 |
commit | 65c8ccf7b57a69f1e1629a3b3df7505073b0474c (patch) | |
tree | ba66c1bdda463d46b0858a0dfad9c4ddaa933990 /tests/simple_abc9/abc9.v | |
parent | 51f28a67473f503d310b9add2d7a68fc8523faff (diff) | |
download | yosys-65c8ccf7b57a69f1e1629a3b3df7505073b0474c.tar.gz yosys-65c8ccf7b57a69f1e1629a3b3df7505073b0474c.tar.bz2 yosys-65c8ccf7b57a69f1e1629a3b3df7505073b0474c.zip |
Add broken testcases
Diffstat (limited to 'tests/simple_abc9/abc9.v')
-rw-r--r-- | tests/simple_abc9/abc9.v | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/tests/simple_abc9/abc9.v b/tests/simple_abc9/abc9.v index d387b99eb..ad0e86d24 100644 --- a/tests/simple_abc9/abc9.v +++ b/tests/simple_abc9/abc9.v @@ -46,3 +46,49 @@ endmodule module abc9_test008_sub(input a, output b); assign b = ~a; endmodule + +// TODO +//module abc9_test009(inout io, input oe); +//reg latch; +//always @(io or oe) +// if (!oe) +// latch <= io; +//assign io = oe ? ~latch : 1'bz; +//endmodule + +// TODO +//module abc9_test010(inout [7:0] io, input oe); +//reg [7:0] latch; +//always @(io or oe) +// if (!oe) +// latch <= io; +//assign io = oe ? ~latch : 1'bz; +//endmodule + +// TODO +//module abc9_test011(inout [7:0] io, input oe); +//reg [7:0] latch; +//always @(io or oe) +// if (!oe) +// latch[3:0] <= io; +// else +// latch[7:4] <= io; +//assign io[3:0] = oe ? ~latch[3:0] : 4'bz; +//assign io[7:4] = !oe ? {latch[4], latch[7:3]} : 4'bz; +//endmodule + +// TODO +//module abc9_test012(inout [7:0] io, input oe); +//abc9_test012_sub sub(io, oe); +//endmodule +// +//module abc9_test012_sub(inout [7:0] io, input oe); +//reg [7:0] latch; +//always @(io or oe) +// if (!oe) +// latch[3:0] <= io; +// else +// latch[7:4] <= io; +//assign io[3:0] = oe ? ~latch[3:0] : 4'bz; +//assign io[7:4] = !oe ? {latch[4], latch[7:3]} : 4'bz; +//endmodule |