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bmuctrl handles .uw instructions

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Kevin Kim 2023-02-17 20:14:13 -08:00
parent 750882455f
commit cd92d6e5d1
1 changed files with 5 additions and 1 deletions
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6
src/ieu/bmu/bmuctrl.sv
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@ -93,7 +93,11 @@ module bmuctrl(
17'b0110011_0010000_010: BMUControlsD = `BMUCTRLW'b000_1000; // sh1add
17'b0110011_0010000_100: BMUControlsD = `BMUCTRLW'b000_1000; // sh2add
17'b0110011_0010000_110: BMUControlsD = `BMUCTRLW'b000_1000; // sh3add
17'b0110011_0000100_000: BMUControlsD = `BMUCTRLW'b000_1000; // sh3add
17'b0111011_0010000_010: BMUControlsD = `BMUCTRLW'b000_1000; // sh1add.uw
17'b0111011_0010000_100: BMUControlsD = `BMUCTRLW'b000_1000; // sh2add.uw
17'b0111011_0010000_110: BMUControlsD = `BMUCTRLW'b000_1000; // sh3add.uw
17'b0111011_0000100_000: BMUControlsD = `BMUCTRLW'b000_1000; // add.uw
17'b0011011_000010?_001: BMUControlsD = `BMUCTRLW'b001_1000; // slli.uw
default: BMUControlsD = {Funct3D, {4'b0}}; // not B instruction or shift
endcase