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Diffstat (limited to 'tests/arch/ice40/ice40_dsp.ys')
| -rw-r--r-- | tests/arch/ice40/ice40_dsp.ys | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/tests/arch/ice40/ice40_dsp.ys b/tests/arch/ice40/ice40_dsp.ys new file mode 100644 index 000000000..250273859 --- /dev/null +++ b/tests/arch/ice40/ice40_dsp.ys @@ -0,0 +1,11 @@ +read_verilog <<EOT +module top(input [15:0] a, b, output [31:0] o1, o2, o5); +SB_MAC16 m1 (.A(a), .B(16'd1234), .O(o1)); +assign o2 = a * 16'd0; +wire [31:0] o3, o4; +SB_MAC16 m2 (.A(a), .B(b), .O(o3)); +assign o4 = a * b; +SB_MAC16 m3 (.A(a), .B(b), .O(o5)); +endmodule +EOT +ice40_dsp |