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pipeline refactoring - fmax >= 222 mhz

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This commit is contained in:
Blaise Tine
2020-08-14 21:50:14 -07:00
parent 71a46d04b9
commit 6c12391338
107 changed files with 1392 additions and 1239 deletions
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35
hw/rtl/VX_print_instr.vh
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@@ -22,7 +22,7 @@ task print_ex_op;
input [`EX_BITS-1:0] ex;
input [`OP_BITS-1:0] op;
begin
case (ex)
case (ex)
`EX_ALU: begin
case (`ALU_BITS'(op))
`ALU_ADD: $write("ADD");
@@ -37,22 +37,27 @@ task print_ex_op;
`ALU_AND: $write("AND");
`ALU_LUI: $write("LUI");
`ALU_AUIPC: $write("AUIPC");
`ALU_BEQ: $write("BEQ");
`ALU_BNE: $write("BNE");
`ALU_BLT: $write("BLT");
`ALU_BGE: $write("BGE");
`ALU_BLTU: $write("BLTU");
`ALU_BGEU: $write("BGEU");
`ALU_JAL: $write("JAL");
`ALU_JALR: $write("JALR");
`ALU_ECALL: $write("ECALL");
`ALU_EBREAK:$write("EBREAK");
`ALU_MRET: $write("MRET");
`ALU_SRET: $write("SRET");
`ALU_DRET: $write("DRET");
default: $write("?");
endcase
endcase
end
`EX_BRU: begin
case (`BRU_BITS'(op))
`BRU_EQ: $write("BEQ");
`BRU_NE: $write("BNE");
`BRU_LT: $write("BLT");
`BRU_GE: $write("BGE");
`BRU_LTU: $write("BLTU");
`BRU_GEU: $write("BGEU");
`BRU_JAL: $write("JAL");
`BRU_JALR: $write("JALR");
`BRU_ECALL: $write("ECALL");
`BRU_EBREAK:$write("EBREAK");
`BRU_MRET: $write("MRET");
`BRU_SRET: $write("SRET");
`BRU_DRET: $write("DRET");
default: $write("?");
endcase
end
`EX_LSU: begin
case (`LSU_BITS'(op))
`LSU_LB: $write("LB");