diff options
Diffstat (limited to 'tests/lut/map_cmp.v')
| -rw-r--r-- | tests/lut/map_cmp.v | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/tests/lut/map_cmp.v b/tests/lut/map_cmp.v new file mode 100644 index 000000000..5e413f894 --- /dev/null +++ b/tests/lut/map_cmp.v @@ -0,0 +1,29 @@ +module top(...); + input [3:0] a; + + output o1_1 = 4'b1010 <= a; + output o1_2 = 4'b1010 < a; + output o1_3 = 4'b1010 >= a; + output o1_4 = 4'b1010 > a; + output o1_5 = 4'b1010 == a; + output o1_6 = 4'b1010 != a; + + output o2_1 = a <= 4'b1010; + output o2_2 = a < 4'b1010; + output o2_3 = a >= 4'b1010; + output o2_4 = a > 4'b1010; + output o2_5 = a == 4'b1010; + output o2_6 = a != 4'b1010; + + output o3_1 = 4'sb0101 <= $signed(a); + output o3_2 = 4'sb0101 < $signed(a); + output o3_3 = 4'sb0101 >= $signed(a); + output o3_4 = 4'sb0101 > $signed(a); + output o3_5 = 4'sb0101 == $signed(a); + output o3_6 = 4'sb0101 != $signed(a); + + output o4_1 = $signed(a) <= 4'sb0000; + output o4_2 = $signed(a) < 4'sb0000; + output o4_3 = $signed(a) >= 4'sb0000; + output o4_4 = $signed(a) > 4'sb0000; +endmodule |