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Remove movhi ALU opcode, it is of no use for RI5CY

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This commit is contained in:
Andreas Traber 2015-09-14 15:53:17 +02:00
parent d2a549bfae
commit 10ae9df25a
2 changed files with 0 additions and 8 deletions
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6
alu.sv
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@ -544,12 +544,6 @@ module alu
`ALU_XOR: result_o = operand_a_i ^ operand_b_i;
// Shift Operations
`ALU_MOVHI:
begin
shift_left = 1'b1;
shift_amt = 32'd16;
result_o = shift_left_result;
end
`ALU_SLL:
begin
shift_left = 1'b1;

2
include/defines.sv
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@ -195,8 +195,6 @@ endfunction // prettyPrintInstruction
`define ALU_OP_WIDTH 6
// Movhi Operation
`define ALU_MOVHI 6'b001111
// Standard Operations
`define ALU_ADD 6'b000_000
`define ALU_SUB 6'b000_010