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alu bug fix

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- condmaskb piped in correctly instead of b
This commit is contained in:
Kevin Kim 2023-02-17 11:02:07 -08:00
parent ea38e05773
commit aba4eb80d4
1 changed files with 4 additions and 4 deletions
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8
src/ieu/alu.sv
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@ -90,10 +90,10 @@ module alu #(parameter WIDTH=32) (
3'b001: FullResult = Shift; // sll, sra, or srl
3'b010: FullResult = SLT; // slt
3'b011: FullResult = SLTU; // sltu
3'b100: FullResult = A ^ B; // xor, binv
3'b110: FullResult = A | B; // or, bset
3'b111: FullResult = A & B; // and, bclr
3'b101: FullResult = {{(WIDTH-1){1'b0}},{|(A & B)}};// bext
3'b100: FullResult = A ^ CondMaskB; // xor, binv
3'b110: FullResult = A | CondMaskB; // or, bset
3'b111: FullResult = A & CondInvB; // and, bclr
3'b101: FullResult = {{(WIDTH-1){1'b0}},{|(A & CondMaskB)}};// bext
endcase
end
else begin