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sltD signal debug. Passes regression

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Kevin Kim 2023-03-03 12:44:33 -08:00
parent d24f74dc4b
commit 0bb75132c6
1 changed files with 2 additions and 2 deletions
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src/ieu/controller.sv
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@ -215,8 +215,8 @@ module controller(
//NOTE: Move the B conditional logic into bctrl //NOTE: Move the B conditional logic into bctrl
if (`ZBA_SUPPORTED) begin if (`ZBA_SUPPORTED) begin
// ALU Decoding is more comprehensive when ZBA is supported. Only conflict with Funct3 is with slt instructionsb // ALU Decoding is more comprehensive when ZBA is supported. slt and slti conflicts with sh1add, sh1add.uw
assign sltD = (Funct3D == 3'b010 & ~(Funct7D[4])); assign sltD = (Funct3D == 3'b010 & (~(Funct7D[4]) | ~OpD[5])) ;
end else begin end else begin
assign sltD = (Funct3D == 3'b010); assign sltD = (Funct3D == 3'b010);
end end