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Merge branch 'master' of https://github.gatech.edu/casl/Vortex

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This commit is contained in:
Blaise Tine
2021-08-31 03:36:37 -04:00
parent c162ce526f 53c8cddccf
commit d3c3d551ff
71 changed files with 1671 additions and 1319 deletions
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164
hw/rtl/VX_print_instr.vh
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@@ -18,96 +18,104 @@ endtask
task print_ex_op (
input [`EX_BITS-1:0] ex_type,
input [`OP_BITS-1:0] op_type,
input [`MOD_BITS-1:0] op_mod
input [`INST_OP_BITS-1:0] op_type,
input [`INST_MOD_BITS-1:0] op_mod
);
case (ex_type)
`EX_ALU: begin
if (`ALU_IS_BR(op_mod)) begin
case (`BR_BITS'(op_type))
`BR_EQ: dpi_trace("BEQ");
`BR_NE: dpi_trace("BNE");
`BR_LT: dpi_trace("BLT");
`BR_GE: dpi_trace("BGE");
`BR_LTU: dpi_trace("BLTU");
`BR_GEU: dpi_trace("BGEU");
`BR_JAL: dpi_trace("JAL");
`BR_JALR: dpi_trace("JALR");
`BR_ECALL: dpi_trace("ECALL");
`BR_EBREAK:dpi_trace("EBREAK");
`BR_MRET: dpi_trace("MRET");
`BR_SRET: dpi_trace("SRET");
`BR_DRET: dpi_trace("DRET");
if (`INST_ALU_IS_BR(op_mod)) begin
case (`INST_BR_BITS'(op_type))
`INST_BR_EQ: dpi_trace("BEQ");
`INST_BR_NE: dpi_trace("BNE");
`INST_BR_LT: dpi_trace("BLT");
`INST_BR_GE: dpi_trace("BGE");
`INST_BR_LTU: dpi_trace("BLTU");
`INST_BR_GEU: dpi_trace("BGEU");
`INST_BR_JAL: dpi_trace("JAL");
`INST_BR_JALR: dpi_trace("JALR");
`INST_BR_ECALL: dpi_trace("ECALL");
`INST_BR_EBREAK:dpi_trace("EBREAK");
`INST_BR_MRET: dpi_trace("MRET");
`INST_BR_SRET: dpi_trace("SRET");
`INST_BR_DRET: dpi_trace("DRET");
default: dpi_trace("?");
endcase
end else if (`ALU_IS_MUL(op_mod)) begin
case (`MUL_BITS'(op_type))
`MUL_MUL: dpi_trace("MUL");
`MUL_MULH: dpi_trace("MULH");
`MUL_MULHSU:dpi_trace("MULHSU");
`MUL_MULHU: dpi_trace("MULHU");
`MUL_DIV: dpi_trace("DIV");
`MUL_DIVU: dpi_trace("DIVU");
`MUL_REM: dpi_trace("REM");
`MUL_REMU: dpi_trace("REMU");
end else if (`INST_ALU_IS_MUL(op_mod)) begin
case (`INST_MUL_BITS'(op_type))
`INST_MUL_MUL: dpi_trace("MUL");
`INST_MUL_MULH: dpi_trace("MULH");
`INST_MUL_MULHSU:dpi_trace("MULHSU");
`INST_MUL_MULHU: dpi_trace("MULHU");
`INST_MUL_DIV: dpi_trace("DIV");
`INST_MUL_DIVU: dpi_trace("DIVU");
`INST_MUL_REM: dpi_trace("REM");
`INST_MUL_REMU: dpi_trace("REMU");
default: dpi_trace("?");
endcase
end else begin
case (`ALU_BITS'(op_type))
`ALU_ADD: dpi_trace("ADD");
`ALU_SUB: dpi_trace("SUB");
`ALU_SLL: dpi_trace("SLL");
`ALU_SRL: dpi_trace("SRL");
`ALU_SRA: dpi_trace("SRA");
`ALU_SLT: dpi_trace("SLT");
`ALU_SLTU: dpi_trace("SLTU");
`ALU_XOR: dpi_trace("XOR");
`ALU_OR: dpi_trace("OR");
`ALU_AND: dpi_trace("AND");
`ALU_LUI: dpi_trace("LUI");
`ALU_AUIPC: dpi_trace("AUIPC");
case (`INST_ALU_BITS'(op_type))
`INST_ALU_ADD: dpi_trace("ADD");
`INST_ALU_SUB: dpi_trace("SUB");
`INST_ALU_SLL: dpi_trace("SLL");
`INST_ALU_SRL: dpi_trace("SRL");
`INST_ALU_SRA: dpi_trace("SRA");
`INST_ALU_SLT: dpi_trace("SLT");
`INST_ALU_SLTU: dpi_trace("SLTU");
`INST_ALU_XOR: dpi_trace("XOR");
`INST_ALU_OR: dpi_trace("OR");
`INST_ALU_AND: dpi_trace("AND");
`INST_ALU_LUI: dpi_trace("LUI");
`INST_ALU_AUIPC: dpi_trace("AUIPC");
default: dpi_trace("?");
endcase
end
end
`EX_LSU: begin
case (`LSU_BITS'(op_type))
`LSU_LB: dpi_trace("LB");
`LSU_LH: dpi_trace("LH");
`LSU_LW: dpi_trace("LW");
`LSU_LBU:dpi_trace("LBU");
`LSU_LHU:dpi_trace("LHU");
`LSU_SB: dpi_trace("SB");
`LSU_SH: dpi_trace("SH");
`LSU_SW: dpi_trace("SW");
default: dpi_trace("?");
endcase
if (op_mod == 0) begin
case (`INST_LSU_BITS'(op_type))
`INST_LSU_LB: dpi_trace("LB");
`INST_LSU_LH: dpi_trace("LH");
`INST_LSU_LW: dpi_trace("LW");
`INST_LSU_LBU:dpi_trace("LBU");
`INST_LSU_LHU:dpi_trace("LHU");
`INST_LSU_SB: dpi_trace("SB");
`INST_LSU_SH: dpi_trace("SH");
`INST_LSU_SW: dpi_trace("SW");
default: dpi_trace("?");
endcase
end else if (op_mod == 1) begin
case (`INST_FENCE_BITS'(op_type))
`INST_FENCE_D: dpi_trace("DFENCE");
`INST_FENCE_I: dpi_trace("IFENCE");
default: dpi_trace("?");
endcase
end
end
`EX_CSR: begin
case (`CSR_BITS'(op_type))
`CSR_RW: dpi_trace("CSRW");
`CSR_RS: dpi_trace("CSRS");
`CSR_RC: dpi_trace("CSRC");
case (`INST_CSR_BITS'(op_type))
`INST_CSR_RW: dpi_trace("CSRW");
`INST_CSR_RS: dpi_trace("CSRS");
`INST_CSR_RC: dpi_trace("CSRC");
default: dpi_trace("?");
endcase
end
`EX_FPU: begin
case (`FPU_BITS'(op_type))
`FPU_ADD: dpi_trace("ADD");
`FPU_SUB: dpi_trace("SUB");
`FPU_MUL: dpi_trace("MUL");
`FPU_DIV: dpi_trace("DIV");
`FPU_SQRT: dpi_trace("SQRT");
`FPU_MADD: dpi_trace("MADD");
`FPU_NMSUB: dpi_trace("NMSUB");
`FPU_NMADD: dpi_trace("NMADD");
`FPU_CVTWS: dpi_trace("CVTWS");
`FPU_CVTWUS:dpi_trace("CVTWUS");
`FPU_CVTSW: dpi_trace("CVTSW");
`FPU_CVTSWU:dpi_trace("CVTSWU");
`FPU_CLASS: dpi_trace("CLASS");
`FPU_CMP: dpi_trace("CMP");
`FPU_MISC: begin
case (`INST_FPU_BITS'(op_type))
`INST_FPU_ADD: dpi_trace("ADD");
`INST_FPU_SUB: dpi_trace("SUB");
`INST_FPU_MUL: dpi_trace("MUL");
`INST_FPU_DIV: dpi_trace("DIV");
`INST_FPU_SQRT: dpi_trace("SQRT");
`INST_FPU_MADD: dpi_trace("MADD");
`INST_FPU_NMSUB: dpi_trace("NMSUB");
`INST_FPU_NMADD: dpi_trace("NMADD");
`INST_FPU_CVTWS: dpi_trace("CVTWS");
`INST_FPU_CVTWUS:dpi_trace("CVTWUS");
`INST_FPU_CVTSW: dpi_trace("CVTSW");
`INST_FPU_CVTSWU:dpi_trace("CVTSWU");
`INST_FPU_CLASS: dpi_trace("CLASS");
`INST_FPU_CMP: dpi_trace("CMP");
`INST_FPU_MISC: begin
case (op_mod)
0: dpi_trace("SGNJ");
1: dpi_trace("SGNJN");
@@ -122,13 +130,13 @@ task print_ex_op (
endcase
end
`EX_GPU: begin
case (`GPU_BITS'(op_type))
`GPU_TMC: dpi_trace("TMC");
`GPU_WSPAWN:dpi_trace("WSPAWN");
`GPU_SPLIT: dpi_trace("SPLIT");
`GPU_JOIN: dpi_trace("JOIN");
`GPU_BAR: dpi_trace("BAR");
`GPU_BAR: dpi_trace("PRED");
case (`INST_GPU_BITS'(op_type))
`INST_GPU_TMC: dpi_trace("TMC");
`INST_GPU_WSPAWN:dpi_trace("WSPAWN");
`INST_GPU_SPLIT: dpi_trace("SPLIT");
`INST_GPU_JOIN: dpi_trace("JOIN");
`INST_GPU_BAR: dpi_trace("BAR");
`INST_GPU_PRED: dpi_trace("PRED");
default: dpi_trace("?");
endcase
end