remove global constants; disentangle hwacha a bit
This commit is contained in:
Andrew Waterman
@@ -16,12 +16,10 @@ class ioCtrlDpath extends Bundle()
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val ren1 = Bool(OUTPUT);
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val sel_alu2 = UFix(OUTPUT, 3);
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val fn_dw = Bool(OUTPUT);
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val fn_alu = UFix(OUTPUT, 4);
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val fn_alu = UFix(OUTPUT, SZ_ALU_FN);
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val mul_val = Bool(OUTPUT);
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val mul_fn = Bits(OUTPUT, 2);
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val mul_kill = Bool(OUTPUT)
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val div_val = Bool(OUTPUT);
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val div_fn = Bits(OUTPUT, 2);
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val div_kill = Bool(OUTPUT)
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val sel_wa = Bool(OUTPUT);
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val sel_wb = UFix(OUTPUT, 3);
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@@ -69,13 +67,13 @@ abstract trait DecodeConstants
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val xpr64 = Y;
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val decode_default =
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// fence.i
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// jalr | eret
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// fp_val | renx2 div_val | | syscall
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// | vec_val | | renx1 mem_val mul_val | wen pcr | | | privileged
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// val | | brtype | | | s_alu2 dw alu | mem_cmd mem_type| mul_fn | | s_wa s_wb | | | | | replay_next
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// | | | | | | | | | | | | | | | | | | | | | | | | |
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List(N, X,X,BR_X, X,X,X,A2_X, DW_X, FN_X, N,M_X, MT_X, X,MUL_X, X,X,WA_X, WB_X, PCR_X,N,X,X,X,X)
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// fence.i
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// jalr mul_val | eret
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// fp_val | renx2 | div_val | | syscall
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// | vec_val | | renx1 mem_val | | wen pcr | | | privileged
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// val | | brtype | | | s_alu2 dw alu | mem_cmd mem_type| | | s_wa s_wb | | | | | replay_next
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// | | | | | | | | | | | | | | | | | | | | | | | |
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List(N, X,X,BR_X, X,X,X,A2_X, DW_X, FN_X, N,M_X, MT_X, X,X,X,WA_X, WB_X, PCR_X,N,X,X,X,X)
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val table: Array[(Bits, List[Bits])]
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}
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@@ -83,239 +81,239 @@ abstract trait DecodeConstants
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object XDecode extends DecodeConstants
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{
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val table = Array(
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// fence.i
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// jalr | eret
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// fp_val | renx2 div_val | | syscall
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// | vec_val | | renx1 mem_val mul_val | wen pcr | | | privileged
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// val | | brtype | | | s_alu2 dw alu | mem_cmd mem_type| mul_fn | | s_wa s_wb | | | | | replay_next
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// | | | | | | | | | | | | | | | | | | | | | | | | |
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BNE-> List(Y, N,N,BR_NE, N,Y,Y,A2_BTYPE,DW_X, FN_ADD, N,M_X, MT_X, N,MUL_X, N,N,WA_X, WB_X, PCR_N,N,N,N,N,N),
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BEQ-> List(Y, N,N,BR_EQ, N,Y,Y,A2_BTYPE,DW_X, FN_ADD, N,M_X, MT_X, N,MUL_X, N,N,WA_X, WB_X, PCR_N,N,N,N,N,N),
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BLT-> List(Y, N,N,BR_LT, N,Y,Y,A2_BTYPE,DW_X, FN_ADD, N,M_X, MT_X, N,MUL_X, N,N,WA_X, WB_X, PCR_N,N,N,N,N,N),
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BLTU-> List(Y, N,N,BR_LTU,N,Y,Y,A2_BTYPE,DW_X, FN_ADD, N,M_X, MT_X, N,MUL_X, N,N,WA_X, WB_X, PCR_N,N,N,N,N,N),
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BGE-> List(Y, N,N,BR_GE, N,Y,Y,A2_BTYPE,DW_X, FN_ADD, N,M_X, MT_X, N,MUL_X, N,N,WA_X, WB_X, PCR_N,N,N,N,N,N),
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BGEU-> List(Y, N,N,BR_GEU,N,Y,Y,A2_BTYPE,DW_X, FN_ADD, N,M_X, MT_X, N,MUL_X, N,N,WA_X, WB_X, PCR_N,N,N,N,N,N),
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// fence.i
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// jalr mul_val | eret
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// fp_val | renx2 | div_val | | syscall
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// | vec_val | | renx1 mem_val | | wen pcr | | | privileged
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// val | | brtype | | | s_alu2 dw alu | mem_cmd mem_type| | | s_wa s_wb | | | | | replay_next
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// | | | | | | | | | | | | | | | | | | | | | | | |
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BNE-> List(Y, N,N,BR_NE, N,Y,Y,A2_BTYPE,DW_X, FN_ADD, N,M_X, MT_X, N,N,N,WA_X, WB_X, PCR_N,N,N,N,N,N),
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BEQ-> List(Y, N,N,BR_EQ, N,Y,Y,A2_BTYPE,DW_X, FN_ADD, N,M_X, MT_X, N,N,N,WA_X, WB_X, PCR_N,N,N,N,N,N),
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BLT-> List(Y, N,N,BR_LT, N,Y,Y,A2_BTYPE,DW_X, FN_ADD, N,M_X, MT_X, N,N,N,WA_X, WB_X, PCR_N,N,N,N,N,N),
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BLTU-> List(Y, N,N,BR_LTU,N,Y,Y,A2_BTYPE,DW_X, FN_ADD, N,M_X, MT_X, N,N,N,WA_X, WB_X, PCR_N,N,N,N,N,N),
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BGE-> List(Y, N,N,BR_GE, N,Y,Y,A2_BTYPE,DW_X, FN_ADD, N,M_X, MT_X, N,N,N,WA_X, WB_X, PCR_N,N,N,N,N,N),
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BGEU-> List(Y, N,N,BR_GEU,N,Y,Y,A2_BTYPE,DW_X, FN_ADD, N,M_X, MT_X, N,N,N,WA_X, WB_X, PCR_N,N,N,N,N,N),
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J-> List(Y, N,N,BR_J, N,N,N,A2_JTYPE,DW_X, FN_ADD, N,M_X, MT_X, N,MUL_X, N,N,WA_X, WB_X, PCR_N,N,N,N,N,N),
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JAL-> List(Y, N,N,BR_J, N,N,N,A2_JTYPE,DW_X, FN_ADD, N,M_X, MT_X, N,MUL_X, N,Y,WA_RA,WB_PC, PCR_N,N,N,N,N,N),
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JALR_C-> List(Y, N,N,BR_N, Y,N,Y,A2_ITYPE,DW_XPR,FN_ADD, N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_PC, PCR_N,N,N,N,N,N),
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JALR_J-> List(Y, N,N,BR_N, Y,N,Y,A2_ITYPE,DW_XPR,FN_ADD, N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_PC, PCR_N,N,N,N,N,N),
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JALR_R-> List(Y, N,N,BR_N, Y,N,Y,A2_ITYPE,DW_XPR,FN_ADD, N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_PC, PCR_N,N,N,N,N,N),
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RDNPC-> List(Y, N,N,BR_N, N,N,Y,A2_ITYPE,DW_XPR,FN_ADD, N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_PC, PCR_N,N,N,N,N,N),
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J-> List(Y, N,N,BR_J, N,N,N,A2_JTYPE,DW_X, FN_ADD, N,M_X, MT_X, N,N,N,WA_X, WB_X, PCR_N,N,N,N,N,N),
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JAL-> List(Y, N,N,BR_J, N,N,N,A2_JTYPE,DW_X, FN_ADD, N,M_X, MT_X, N,N,Y,WA_RA,WB_PC, PCR_N,N,N,N,N,N),
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JALR_C-> List(Y, N,N,BR_N, Y,N,Y,A2_ITYPE,DW_XPR,FN_ADD, N,M_X, MT_X, N,N,Y,WA_RD,WB_PC, PCR_N,N,N,N,N,N),
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JALR_J-> List(Y, N,N,BR_N, Y,N,Y,A2_ITYPE,DW_XPR,FN_ADD, N,M_X, MT_X, N,N,Y,WA_RD,WB_PC, PCR_N,N,N,N,N,N),
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JALR_R-> List(Y, N,N,BR_N, Y,N,Y,A2_ITYPE,DW_XPR,FN_ADD, N,M_X, MT_X, N,N,Y,WA_RD,WB_PC, PCR_N,N,N,N,N,N),
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RDNPC-> List(Y, N,N,BR_N, N,N,Y,A2_ITYPE,DW_XPR,FN_ADD, N,M_X, MT_X, N,N,Y,WA_RD,WB_PC, PCR_N,N,N,N,N,N),
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LB-> List(Y, N,N,BR_N, N,N,Y,A2_ITYPE,DW_XPR,FN_ADD, Y,M_XRD, MT_B, N,MUL_X, N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
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LH-> List(Y, N,N,BR_N, N,N,Y,A2_ITYPE,DW_XPR,FN_ADD, Y,M_XRD, MT_H, N,MUL_X, N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
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LW-> List(Y, N,N,BR_N, N,N,Y,A2_ITYPE,DW_XPR,FN_ADD, Y,M_XRD, MT_W, N,MUL_X, N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
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LD-> List(xpr64,N,N,BR_N, N,N,Y,A2_ITYPE,DW_XPR,FN_ADD, Y,M_XRD, MT_D, N,MUL_X, N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
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LBU-> List(Y, N,N,BR_N, N,N,Y,A2_ITYPE,DW_XPR,FN_ADD, Y,M_XRD, MT_BU,N,MUL_X, N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
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LHU-> List(Y, N,N,BR_N, N,N,Y,A2_ITYPE,DW_XPR,FN_ADD, Y,M_XRD, MT_HU,N,MUL_X, N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
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LWU-> List(xpr64,N,N,BR_N, N,N,Y,A2_ITYPE,DW_XPR,FN_ADD, Y,M_XRD, MT_WU,N,MUL_X, N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
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SB-> List(Y, N,N,BR_N, N,Y,Y,A2_BTYPE,DW_XPR,FN_ADD, Y,M_XWR, MT_B, N,MUL_X, N,N,WA_X, WB_ALU,PCR_N,N,N,N,N,N),
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SH-> List(Y, N,N,BR_N, N,Y,Y,A2_BTYPE,DW_XPR,FN_ADD, Y,M_XWR, MT_H, N,MUL_X, N,N,WA_X, WB_ALU,PCR_N,N,N,N,N,N),
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SW-> List(Y, N,N,BR_N, N,Y,Y,A2_BTYPE,DW_XPR,FN_ADD, Y,M_XWR, MT_W, N,MUL_X, N,N,WA_X, WB_ALU,PCR_N,N,N,N,N,N),
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SD-> List(xpr64,N,N,BR_N, N,Y,Y,A2_BTYPE,DW_XPR,FN_ADD, Y,M_XWR, MT_D, N,MUL_X, N,N,WA_X, WB_ALU,PCR_N,N,N,N,N,N),
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LB-> List(Y, N,N,BR_N, N,N,Y,A2_ITYPE,DW_XPR,FN_ADD, Y,M_XRD, MT_B, N,N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
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LH-> List(Y, N,N,BR_N, N,N,Y,A2_ITYPE,DW_XPR,FN_ADD, Y,M_XRD, MT_H, N,N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
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LW-> List(Y, N,N,BR_N, N,N,Y,A2_ITYPE,DW_XPR,FN_ADD, Y,M_XRD, MT_W, N,N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
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LD-> List(xpr64,N,N,BR_N, N,N,Y,A2_ITYPE,DW_XPR,FN_ADD, Y,M_XRD, MT_D, N,N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
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LBU-> List(Y, N,N,BR_N, N,N,Y,A2_ITYPE,DW_XPR,FN_ADD, Y,M_XRD, MT_BU,N,N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
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LHU-> List(Y, N,N,BR_N, N,N,Y,A2_ITYPE,DW_XPR,FN_ADD, Y,M_XRD, MT_HU,N,N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
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LWU-> List(xpr64,N,N,BR_N, N,N,Y,A2_ITYPE,DW_XPR,FN_ADD, Y,M_XRD, MT_WU,N,N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
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SB-> List(Y, N,N,BR_N, N,Y,Y,A2_BTYPE,DW_XPR,FN_ADD, Y,M_XWR, MT_B, N,N,N,WA_X, WB_ALU,PCR_N,N,N,N,N,N),
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SH-> List(Y, N,N,BR_N, N,Y,Y,A2_BTYPE,DW_XPR,FN_ADD, Y,M_XWR, MT_H, N,N,N,WA_X, WB_ALU,PCR_N,N,N,N,N,N),
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SW-> List(Y, N,N,BR_N, N,Y,Y,A2_BTYPE,DW_XPR,FN_ADD, Y,M_XWR, MT_W, N,N,N,WA_X, WB_ALU,PCR_N,N,N,N,N,N),
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SD-> List(xpr64,N,N,BR_N, N,Y,Y,A2_BTYPE,DW_XPR,FN_ADD, Y,M_XWR, MT_D, N,N,N,WA_X, WB_ALU,PCR_N,N,N,N,N,N),
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AMOADD_W-> List(Y, N,N,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, Y,M_XA_ADD, MT_W, N,MUL_X, N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
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AMOSWAP_W-> List(Y, N,N,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, Y,M_XA_SWAP,MT_W, N,MUL_X, N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
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AMOAND_W-> List(Y, N,N,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, Y,M_XA_AND, MT_W, N,MUL_X, N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
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AMOOR_W-> List(Y, N,N,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, Y,M_XA_OR, MT_W, N,MUL_X, N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
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AMOMIN_W-> List(Y, N,N,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, Y,M_XA_MIN, MT_W, N,MUL_X, N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
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AMOMINU_W-> List(Y, N,N,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, Y,M_XA_MINU,MT_W, N,MUL_X, N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
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AMOMAX_W-> List(Y, N,N,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, Y,M_XA_MAX, MT_W, N,MUL_X, N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
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AMOMAXU_W-> List(Y, N,N,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, Y,M_XA_MAXU,MT_W, N,MUL_X, N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
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AMOADD_D-> List(xpr64,N,N,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, Y,M_XA_ADD, MT_D, N,MUL_X, N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
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AMOSWAP_D-> List(xpr64,N,N,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, Y,M_XA_SWAP,MT_D, N,MUL_X, N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
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AMOAND_D-> List(xpr64,N,N,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, Y,M_XA_AND, MT_D, N,MUL_X, N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
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AMOOR_D-> List(xpr64,N,N,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, Y,M_XA_OR, MT_D, N,MUL_X, N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
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AMOMIN_D-> List(xpr64,N,N,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, Y,M_XA_MIN, MT_D, N,MUL_X, N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
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AMOMINU_D-> List(xpr64,N,N,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, Y,M_XA_MINU,MT_D, N,MUL_X, N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
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AMOMAX_D-> List(xpr64,N,N,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, Y,M_XA_MAX, MT_D, N,MUL_X, N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
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AMOMAXU_D-> List(xpr64,N,N,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, Y,M_XA_MAXU,MT_D, N,MUL_X, N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
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AMOADD_W-> List(Y, N,N,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, Y,M_XA_ADD, MT_W, N,N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
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AMOSWAP_W-> List(Y, N,N,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, Y,M_XA_SWAP,MT_W, N,N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
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AMOAND_W-> List(Y, N,N,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, Y,M_XA_AND, MT_W, N,N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
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AMOOR_W-> List(Y, N,N,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, Y,M_XA_OR, MT_W, N,N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
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AMOMIN_W-> List(Y, N,N,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, Y,M_XA_MIN, MT_W, N,N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
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AMOMINU_W-> List(Y, N,N,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, Y,M_XA_MINU,MT_W, N,N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
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AMOMAX_W-> List(Y, N,N,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, Y,M_XA_MAX, MT_W, N,N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
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AMOMAXU_W-> List(Y, N,N,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, Y,M_XA_MAXU,MT_W, N,N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
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AMOADD_D-> List(xpr64,N,N,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, Y,M_XA_ADD, MT_D, N,N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
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AMOSWAP_D-> List(xpr64,N,N,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, Y,M_XA_SWAP,MT_D, N,N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
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AMOAND_D-> List(xpr64,N,N,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, Y,M_XA_AND, MT_D, N,N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
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AMOOR_D-> List(xpr64,N,N,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, Y,M_XA_OR, MT_D, N,N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
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AMOMIN_D-> List(xpr64,N,N,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, Y,M_XA_MIN, MT_D, N,N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
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AMOMINU_D-> List(xpr64,N,N,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, Y,M_XA_MINU,MT_D, N,N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
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AMOMAX_D-> List(xpr64,N,N,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, Y,M_XA_MAX, MT_D, N,N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
AMOMAXU_D-> List(xpr64,N,N,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, Y,M_XA_MAXU,MT_D, N,N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
|
||||
LUI-> List(Y, N,N,BR_N, N,N,N,A2_LTYPE,DW_XPR,FN_OP2, N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
ADDI-> List(Y, N,N,BR_N, N,N,Y,A2_ITYPE,DW_XPR,FN_ADD, N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
SLTI -> List(Y, N,N,BR_N, N,N,Y,A2_ITYPE,DW_XPR,FN_SLT, N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
SLTIU-> List(Y, N,N,BR_N, N,N,Y,A2_ITYPE,DW_XPR,FN_SLTU,N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
ANDI-> List(Y, N,N,BR_N, N,N,Y,A2_ITYPE,DW_XPR,FN_AND, N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
ORI-> List(Y, N,N,BR_N, N,N,Y,A2_ITYPE,DW_XPR,FN_OR, N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
XORI-> List(Y, N,N,BR_N, N,N,Y,A2_ITYPE,DW_XPR,FN_XOR, N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
SLLI-> List(Y, N,N,BR_N, N,N,Y,A2_ITYPE,DW_XPR,FN_SL, N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
SRLI-> List(Y, N,N,BR_N, N,N,Y,A2_ITYPE,DW_XPR,FN_SR, N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
SRAI-> List(Y, N,N,BR_N, N,N,Y,A2_ITYPE,DW_XPR,FN_SRA, N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
ADD-> List(Y, N,N,BR_N, N,Y,Y,A2_RTYPE,DW_XPR,FN_ADD, N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
SUB-> List(Y, N,N,BR_N, N,Y,Y,A2_RTYPE,DW_XPR,FN_SUB, N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
SLT-> List(Y, N,N,BR_N, N,Y,Y,A2_RTYPE,DW_XPR,FN_SLT, N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
SLTU-> List(Y, N,N,BR_N, N,Y,Y,A2_RTYPE,DW_XPR,FN_SLTU,N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
riscvAND-> List(Y, N,N,BR_N, N,Y,Y,A2_RTYPE,DW_XPR,FN_AND, N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
riscvOR-> List(Y, N,N,BR_N, N,Y,Y,A2_RTYPE,DW_XPR,FN_OR, N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
riscvXOR-> List(Y, N,N,BR_N, N,Y,Y,A2_RTYPE,DW_XPR,FN_XOR, N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
SLL-> List(Y, N,N,BR_N, N,Y,Y,A2_RTYPE,DW_XPR,FN_SL, N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
SRL-> List(Y, N,N,BR_N, N,Y,Y,A2_RTYPE,DW_XPR,FN_SR, N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
SRA-> List(Y, N,N,BR_N, N,Y,Y,A2_RTYPE,DW_XPR,FN_SRA, N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
LUI-> List(Y, N,N,BR_N, N,N,N,A2_LTYPE,DW_XPR,FN_OP2, N,M_X, MT_X, N,N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
ADDI-> List(Y, N,N,BR_N, N,N,Y,A2_ITYPE,DW_XPR,FN_ADD, N,M_X, MT_X, N,N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
SLTI -> List(Y, N,N,BR_N, N,N,Y,A2_ITYPE,DW_XPR,FN_SLT, N,M_X, MT_X, N,N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
SLTIU-> List(Y, N,N,BR_N, N,N,Y,A2_ITYPE,DW_XPR,FN_SLTU, N,M_X, MT_X, N,N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
ANDI-> List(Y, N,N,BR_N, N,N,Y,A2_ITYPE,DW_XPR,FN_AND, N,M_X, MT_X, N,N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
ORI-> List(Y, N,N,BR_N, N,N,Y,A2_ITYPE,DW_XPR,FN_OR, N,M_X, MT_X, N,N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
XORI-> List(Y, N,N,BR_N, N,N,Y,A2_ITYPE,DW_XPR,FN_XOR, N,M_X, MT_X, N,N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
SLLI-> List(Y, N,N,BR_N, N,N,Y,A2_ITYPE,DW_XPR,FN_SL, N,M_X, MT_X, N,N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
SRLI-> List(Y, N,N,BR_N, N,N,Y,A2_ITYPE,DW_XPR,FN_SR, N,M_X, MT_X, N,N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
SRAI-> List(Y, N,N,BR_N, N,N,Y,A2_ITYPE,DW_XPR,FN_SRA, N,M_X, MT_X, N,N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
ADD-> List(Y, N,N,BR_N, N,Y,Y,A2_RTYPE,DW_XPR,FN_ADD, N,M_X, MT_X, N,N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
SUB-> List(Y, N,N,BR_N, N,Y,Y,A2_RTYPE,DW_XPR,FN_SUB, N,M_X, MT_X, N,N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
SLT-> List(Y, N,N,BR_N, N,Y,Y,A2_RTYPE,DW_XPR,FN_SLT, N,M_X, MT_X, N,N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
SLTU-> List(Y, N,N,BR_N, N,Y,Y,A2_RTYPE,DW_XPR,FN_SLTU, N,M_X, MT_X, N,N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
riscvAND-> List(Y, N,N,BR_N, N,Y,Y,A2_RTYPE,DW_XPR,FN_AND, N,M_X, MT_X, N,N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
riscvOR-> List(Y, N,N,BR_N, N,Y,Y,A2_RTYPE,DW_XPR,FN_OR, N,M_X, MT_X, N,N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
riscvXOR-> List(Y, N,N,BR_N, N,Y,Y,A2_RTYPE,DW_XPR,FN_XOR, N,M_X, MT_X, N,N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
SLL-> List(Y, N,N,BR_N, N,Y,Y,A2_RTYPE,DW_XPR,FN_SL, N,M_X, MT_X, N,N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
SRL-> List(Y, N,N,BR_N, N,Y,Y,A2_RTYPE,DW_XPR,FN_SR, N,M_X, MT_X, N,N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
SRA-> List(Y, N,N,BR_N, N,Y,Y,A2_RTYPE,DW_XPR,FN_SRA, N,M_X, MT_X, N,N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
|
||||
ADDIW-> List(xpr64,N,N,BR_N, N,N,Y,A2_ITYPE,DW_32,FN_ADD, N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
SLLIW-> List(xpr64,N,N,BR_N, N,N,Y,A2_ITYPE,DW_32,FN_SL, N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
SRLIW-> List(xpr64,N,N,BR_N, N,N,Y,A2_ITYPE,DW_32,FN_SR, N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
SRAIW-> List(xpr64,N,N,BR_N, N,N,Y,A2_ITYPE,DW_32,FN_SRA, N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
ADDW-> List(xpr64,N,N,BR_N, N,Y,Y,A2_RTYPE,DW_32,FN_ADD, N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
SUBW-> List(xpr64,N,N,BR_N, N,Y,Y,A2_RTYPE,DW_32,FN_SUB, N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
SLLW-> List(xpr64,N,N,BR_N, N,Y,Y,A2_RTYPE,DW_32,FN_SL, N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
SRLW-> List(xpr64,N,N,BR_N, N,Y,Y,A2_RTYPE,DW_32,FN_SR, N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
SRAW-> List(xpr64,N,N,BR_N, N,Y,Y,A2_RTYPE,DW_32,FN_SRA, N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
ADDIW-> List(xpr64,N,N,BR_N, N,N,Y,A2_ITYPE,DW_32,FN_ADD, N,M_X, MT_X, N,N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
SLLIW-> List(xpr64,N,N,BR_N, N,N,Y,A2_ITYPE,DW_32,FN_SL, N,M_X, MT_X, N,N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
SRLIW-> List(xpr64,N,N,BR_N, N,N,Y,A2_ITYPE,DW_32,FN_SR, N,M_X, MT_X, N,N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
SRAIW-> List(xpr64,N,N,BR_N, N,N,Y,A2_ITYPE,DW_32,FN_SRA, N,M_X, MT_X, N,N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
ADDW-> List(xpr64,N,N,BR_N, N,Y,Y,A2_RTYPE,DW_32,FN_ADD, N,M_X, MT_X, N,N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
SUBW-> List(xpr64,N,N,BR_N, N,Y,Y,A2_RTYPE,DW_32,FN_SUB, N,M_X, MT_X, N,N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
SLLW-> List(xpr64,N,N,BR_N, N,Y,Y,A2_RTYPE,DW_32,FN_SL, N,M_X, MT_X, N,N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
SRLW-> List(xpr64,N,N,BR_N, N,Y,Y,A2_RTYPE,DW_32,FN_SR, N,M_X, MT_X, N,N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
SRAW-> List(xpr64,N,N,BR_N, N,Y,Y,A2_RTYPE,DW_32,FN_SRA, N,M_X, MT_X, N,N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
|
||||
MUL-> List(Y, N,N,BR_N, N,Y,Y,A2_RTYPE,DW_XPR,FN_X, N,M_X, MT_X, Y,MUL_LO, N,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
MULH-> List(Y, N,N,BR_N, N,Y,Y,A2_RTYPE,DW_XPR,FN_X, N,M_X, MT_X, Y,MUL_H, N,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
MULHU-> List(Y, N,N,BR_N, N,Y,Y,A2_RTYPE,DW_XPR,FN_X, N,M_X, MT_X, Y,MUL_HU, N,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
MULHSU-> List(Y, N,N,BR_N, N,Y,Y,A2_RTYPE,DW_XPR,FN_X, N,M_X, MT_X, Y,MUL_HSU,N,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
MULW-> List(xpr64,N,N,BR_N, N,Y,Y,A2_RTYPE,DW_32, FN_X, N,M_X, MT_X, Y,MUL_LO, N,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
MUL-> List(Y, N,N,BR_N, N,Y,Y,A2_RTYPE,DW_XPR,FN_MUL, N,M_X, MT_X, Y,N,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
MULH-> List(Y, N,N,BR_N, N,Y,Y,A2_RTYPE,DW_XPR,FN_MULH, N,M_X, MT_X, Y,N,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
MULHU-> List(Y, N,N,BR_N, N,Y,Y,A2_RTYPE,DW_XPR,FN_MULHU, N,M_X, MT_X, Y,N,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
MULHSU-> List(Y, N,N,BR_N, N,Y,Y,A2_RTYPE,DW_XPR,FN_MULHSU,N,M_X, MT_X, Y,N,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
MULW-> List(xpr64,N,N,BR_N, N,Y,Y,A2_RTYPE,DW_32, FN_MUL, N,M_X, MT_X, Y,N,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
|
||||
DIV-> List(Y, N,N,BR_N, N,Y,Y,A2_RTYPE,DW_XPR,FN_X, N,M_X, MT_X, N,DIV_D, Y,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
DIVU-> List(Y, N,N,BR_N, N,Y,Y,A2_RTYPE,DW_XPR,FN_X, N,M_X, MT_X, N,DIV_DU, Y,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
REM-> List(Y, N,N,BR_N, N,Y,Y,A2_RTYPE,DW_XPR,FN_X, N,M_X, MT_X, N,DIV_R, Y,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
REMU-> List(Y, N,N,BR_N, N,Y,Y,A2_RTYPE,DW_XPR,FN_X, N,M_X, MT_X, N,DIV_RU, Y,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
DIVW-> List(xpr64,N,N,BR_N, N,Y,Y,A2_RTYPE,DW_32, FN_X, N,M_X, MT_X, N,DIV_D, Y,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
DIVUW-> List(xpr64,N,N,BR_N, N,Y,Y,A2_RTYPE,DW_32, FN_X, N,M_X, MT_X, N,DIV_DU, Y,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
REMW-> List(xpr64,N,N,BR_N, N,Y,Y,A2_RTYPE,DW_32, FN_X, N,M_X, MT_X, N,DIV_R, Y,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
REMUW-> List(xpr64,N,N,BR_N, N,Y,Y,A2_RTYPE,DW_32, FN_X, N,M_X, MT_X, N,DIV_RU, Y,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
DIV-> List(Y, N,N,BR_N, N,Y,Y,A2_RTYPE,DW_XPR,FN_DIV, N,M_X, MT_X, N,Y,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
DIVU-> List(Y, N,N,BR_N, N,Y,Y,A2_RTYPE,DW_XPR,FN_DIVU, N,M_X, MT_X, N,Y,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
REM-> List(Y, N,N,BR_N, N,Y,Y,A2_RTYPE,DW_XPR,FN_REM, N,M_X, MT_X, N,Y,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
REMU-> List(Y, N,N,BR_N, N,Y,Y,A2_RTYPE,DW_XPR,FN_REMU, N,M_X, MT_X, N,Y,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
DIVW-> List(xpr64,N,N,BR_N, N,Y,Y,A2_RTYPE,DW_32, FN_DIV, N,M_X, MT_X, N,Y,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
DIVUW-> List(xpr64,N,N,BR_N, N,Y,Y,A2_RTYPE,DW_32, FN_DIVU, N,M_X, MT_X, N,Y,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
REMW-> List(xpr64,N,N,BR_N, N,Y,Y,A2_RTYPE,DW_32, FN_REM, N,M_X, MT_X, N,Y,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
REMUW-> List(xpr64,N,N,BR_N, N,Y,Y,A2_RTYPE,DW_32, FN_REMU, N,M_X, MT_X, N,Y,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
|
||||
SYSCALL-> List(Y, N,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,N,WA_X, WB_X, PCR_N,N,N,Y,N,N),
|
||||
SETPCR-> List(Y, N,N,BR_N, N,N,N,A2_ITYPE,DW_XPR,FN_OP2, N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_ALU,PCR_S,N,N,N,Y,Y),
|
||||
CLEARPCR-> List(Y, N,N,BR_N, N,N,N,A2_ITYPE,DW_XPR,FN_OP2, N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_ALU,PCR_C,N,N,N,Y,Y),
|
||||
ERET-> List(Y, N,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,N,WA_X, WB_X, PCR_N,N,Y,N,Y,N),
|
||||
FENCE-> List(Y, N,N,BR_N, N,N,N,A2_X, DW_X, FN_X, Y,M_FENCE, MT_X, N,MUL_X, N,N,WA_X, WB_X, PCR_N,N,N,N,N,N),
|
||||
FENCE_I-> List(Y, N,N,BR_N, N,N,N,A2_X, DW_X, FN_X, Y,M_FENCE, MT_X, N,MUL_X, N,N,WA_X, WB_X, PCR_N,Y,N,N,N,Y),
|
||||
MFPCR-> List(Y, N,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_X, PCR_F,N,N,N,Y,Y),
|
||||
MTPCR-> List(Y, N,N,BR_N, N,Y,N,A2_RTYPE,DW_XPR,FN_OP2, N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_ALU,PCR_T,N,N,N,Y,Y),
|
||||
RDTIME-> List(Y, N,N,BR_N, N,N,N,A2_X, DW_XPR,FN_X, N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_TSC,PCR_N,N,N,N,N,N),
|
||||
RDCYCLE-> List(Y, N,N,BR_N, N,N,N,A2_X, DW_XPR,FN_X, N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_TSC,PCR_N,N,N,N,N,N),
|
||||
RDINSTRET-> List(Y, N,N,BR_N, N,N,N,A2_X, DW_XPR,FN_X, N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_IRT,PCR_N,N,N,N,N,N))
|
||||
SYSCALL-> List(Y, N,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,N,WA_X, WB_X, PCR_N,N,N,Y,N,N),
|
||||
SETPCR-> List(Y, N,N,BR_N, N,N,N,A2_ITYPE,DW_XPR,FN_OP2, N,M_X, MT_X, N,N,Y,WA_RD,WB_ALU,PCR_S,N,N,N,Y,Y),
|
||||
CLEARPCR-> List(Y, N,N,BR_N, N,N,N,A2_ITYPE,DW_XPR,FN_OP2, N,M_X, MT_X, N,N,Y,WA_RD,WB_ALU,PCR_C,N,N,N,Y,Y),
|
||||
ERET-> List(Y, N,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,N,WA_X, WB_X, PCR_N,N,Y,N,Y,N),
|
||||
FENCE-> List(Y, N,N,BR_N, N,N,N,A2_X, DW_X, FN_X, Y,M_FENCE, MT_X, N,N,N,WA_X, WB_X, PCR_N,N,N,N,N,N),
|
||||
FENCE_I-> List(Y, N,N,BR_N, N,N,N,A2_X, DW_X, FN_X, Y,M_FENCE, MT_X, N,N,N,WA_X, WB_X, PCR_N,Y,N,N,N,Y),
|
||||
MFPCR-> List(Y, N,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,Y,WA_RD,WB_X, PCR_F,N,N,N,Y,Y),
|
||||
MTPCR-> List(Y, N,N,BR_N, N,Y,N,A2_RTYPE,DW_XPR,FN_OP2, N,M_X, MT_X, N,N,Y,WA_RD,WB_ALU,PCR_T,N,N,N,Y,Y),
|
||||
RDTIME-> List(Y, N,N,BR_N, N,N,N,A2_X, DW_XPR,FN_X, N,M_X, MT_X, N,N,Y,WA_RD,WB_TSC,PCR_N,N,N,N,N,N),
|
||||
RDCYCLE-> List(Y, N,N,BR_N, N,N,N,A2_X, DW_XPR,FN_X, N,M_X, MT_X, N,N,Y,WA_RD,WB_TSC,PCR_N,N,N,N,N,N),
|
||||
RDINSTRET-> List(Y, N,N,BR_N, N,N,N,A2_X, DW_XPR,FN_X, N,M_X, MT_X, N,N,Y,WA_RD,WB_IRT,PCR_N,N,N,N,N,N))
|
||||
}
|
||||
|
||||
object FDecode extends DecodeConstants
|
||||
{
|
||||
val table = Array(
|
||||
// fence.i
|
||||
// jalr | eret
|
||||
// fp_val | renx2 div_val | | syscall
|
||||
// | vec_val | | renx1 mem_val mul_val | wen pcr | | | privileged
|
||||
// val | | brtype | | | s_alu2 dw alu | mem_cmd mem_type| mul_fn | | s_wa s_wb | | | | | replay_next
|
||||
// | | | | | | | | | | | | | | | | | | | | | | | | |
|
||||
FCVT_S_D-> List(FPU_Y,Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FCVT_D_S-> List(FPU_Y,Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FSGNJ_S-> List(FPU_Y,Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FSGNJ_D-> List(FPU_Y,Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FSGNJX_S-> List(FPU_Y,Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FSGNJX_D-> List(FPU_Y,Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FSGNJN_S-> List(FPU_Y,Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FSGNJN_D-> List(FPU_Y,Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FMIN_S-> List(FPU_Y,Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FMIN_D-> List(FPU_Y,Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FMAX_S-> List(FPU_Y,Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FMAX_D-> List(FPU_Y,Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FADD_S-> List(FPU_Y,Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FADD_D-> List(FPU_Y,Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FSUB_S-> List(FPU_Y,Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FSUB_D-> List(FPU_Y,Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FMUL_S-> List(FPU_Y,Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FMUL_D-> List(FPU_Y,Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FMADD_S-> List(FPU_Y,Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FMADD_D-> List(FPU_Y,Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FMSUB_S-> List(FPU_Y,Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FMSUB_D-> List(FPU_Y,Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FNMADD_S-> List(FPU_Y,Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FNMADD_D-> List(FPU_Y,Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FNMSUB_S-> List(FPU_Y,Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FNMSUB_D-> List(FPU_Y,Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
MFTX_S-> List(FPU_Y,Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
MFTX_D-> List(FPU_Y,Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FCVT_W_S-> List(FPU_Y,Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FCVT_W_D-> List(FPU_Y,Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FCVT_WU_S-> List(FPU_Y,Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FCVT_WU_D-> List(FPU_Y,Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FCVT_L_S-> List(FPU_Y,Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FCVT_L_D-> List(FPU_Y,Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FCVT_LU_S-> List(FPU_Y,Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FCVT_LU_D-> List(FPU_Y,Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FEQ_S-> List(FPU_Y,Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FEQ_D-> List(FPU_Y,Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FLT_S-> List(FPU_Y,Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FLT_D-> List(FPU_Y,Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FLE_S-> List(FPU_Y,Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FLE_D-> List(FPU_Y,Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
MXTF_S-> List(FPU_Y,Y,N,BR_N, N,N,Y,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
MXTF_D-> List(FPU_Y,Y,N,BR_N, N,N,Y,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FCVT_S_W-> List(FPU_Y,Y,N,BR_N, N,N,Y,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FCVT_D_W-> List(FPU_Y,Y,N,BR_N, N,N,Y,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FCVT_S_WU-> List(FPU_Y,Y,N,BR_N, N,N,Y,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FCVT_D_WU-> List(FPU_Y,Y,N,BR_N, N,N,Y,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FCVT_S_L-> List(FPU_Y,Y,N,BR_N, N,N,Y,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FCVT_D_L-> List(FPU_Y,Y,N,BR_N, N,N,Y,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FCVT_S_LU-> List(FPU_Y,Y,N,BR_N, N,N,Y,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FCVT_D_LU-> List(FPU_Y,Y,N,BR_N, N,N,Y,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
MFFSR-> List(FPU_Y,Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
MTFSR-> List(FPU_Y,Y,N,BR_N, N,N,Y,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FLW-> List(FPU_Y,Y,N,BR_N, N,N,Y,A2_ITYPE,DW_XPR,FN_ADD, Y,M_XRD, MT_W, N,MUL_X, N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
FLD-> List(FPU_Y,Y,N,BR_N, N,N,Y,A2_ITYPE,DW_XPR,FN_ADD, Y,M_XRD, MT_D, N,MUL_X, N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
FSW-> List(FPU_Y,Y,N,BR_N, N,N,Y,A2_BTYPE,DW_XPR,FN_ADD, Y,M_XWR, MT_W, N,MUL_X, N,N,WA_X, WB_ALU,PCR_N,N,N,N,N,N),
|
||||
FSD-> List(FPU_Y,Y,N,BR_N, N,N,Y,A2_BTYPE,DW_XPR,FN_ADD, Y,M_XWR, MT_D, N,MUL_X, N,N,WA_X, WB_ALU,PCR_N,N,N,N,N,N))
|
||||
// fence.i
|
||||
// jalr mul_val | eret
|
||||
// fp_val | renx2 | div_val | | syscall
|
||||
// | vec_val | | renx1 mem_val | | wen pcr | | | privileged
|
||||
// val | | brtype | | | s_alu2 dw alu | mem_cmd mem_type| | | s_wa s_wb | | | | | replay_next
|
||||
// | | | | | | | | | | | | | | | | | | | | | | | |
|
||||
FCVT_S_D-> List(Y, Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FCVT_D_S-> List(Y, Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FSGNJ_S-> List(Y, Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FSGNJ_D-> List(Y, Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FSGNJX_S-> List(Y, Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FSGNJX_D-> List(Y, Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FSGNJN_S-> List(Y, Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FSGNJN_D-> List(Y, Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FMIN_S-> List(Y, Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FMIN_D-> List(Y, Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FMAX_S-> List(Y, Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FMAX_D-> List(Y, Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FADD_S-> List(Y, Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FADD_D-> List(Y, Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FSUB_S-> List(Y, Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FSUB_D-> List(Y, Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FMUL_S-> List(Y, Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FMUL_D-> List(Y, Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FMADD_S-> List(Y, Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FMADD_D-> List(Y, Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FMSUB_S-> List(Y, Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FMSUB_D-> List(Y, Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FNMADD_S-> List(Y, Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FNMADD_D-> List(Y, Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FNMSUB_S-> List(Y, Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FNMSUB_D-> List(Y, Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
MFTX_S-> List(Y, Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
MFTX_D-> List(Y, Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FCVT_W_S-> List(Y, Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FCVT_W_D-> List(Y, Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FCVT_WU_S-> List(Y, Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FCVT_WU_D-> List(Y, Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FCVT_L_S-> List(Y, Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FCVT_L_D-> List(Y, Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FCVT_LU_S-> List(Y, Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FCVT_LU_D-> List(Y, Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FEQ_S-> List(Y, Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FEQ_D-> List(Y, Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FLT_S-> List(Y, Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FLT_D-> List(Y, Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FLE_S-> List(Y, Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FLE_D-> List(Y, Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
MXTF_S-> List(Y, Y,N,BR_N, N,N,Y,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
MXTF_D-> List(Y, Y,N,BR_N, N,N,Y,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FCVT_S_W-> List(Y, Y,N,BR_N, N,N,Y,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FCVT_D_W-> List(Y, Y,N,BR_N, N,N,Y,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FCVT_S_WU-> List(Y, Y,N,BR_N, N,N,Y,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FCVT_D_WU-> List(Y, Y,N,BR_N, N,N,Y,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FCVT_S_L-> List(Y, Y,N,BR_N, N,N,Y,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FCVT_D_L-> List(Y, Y,N,BR_N, N,N,Y,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FCVT_S_LU-> List(Y, Y,N,BR_N, N,N,Y,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FCVT_D_LU-> List(Y, Y,N,BR_N, N,N,Y,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
MFFSR-> List(Y, Y,N,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
MTFSR-> List(Y, Y,N,BR_N, N,N,Y,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,Y,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FLW-> List(Y, Y,N,BR_N, N,N,Y,A2_ITYPE,DW_XPR,FN_ADD, Y,M_XRD, MT_W, N,N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
FLD-> List(Y, Y,N,BR_N, N,N,Y,A2_ITYPE,DW_XPR,FN_ADD, Y,M_XRD, MT_D, N,N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
FSW-> List(Y, Y,N,BR_N, N,N,Y,A2_BTYPE,DW_XPR,FN_ADD, Y,M_XWR, MT_W, N,N,N,WA_X, WB_ALU,PCR_N,N,N,N,N,N),
|
||||
FSD-> List(Y, Y,N,BR_N, N,N,Y,A2_BTYPE,DW_XPR,FN_ADD, Y,M_XWR, MT_D, N,N,N,WA_X, WB_ALU,PCR_N,N,N,N,N,N))
|
||||
}
|
||||
|
||||
object VDecode extends DecodeConstants
|
||||
{
|
||||
val table = Array(
|
||||
// fence.i
|
||||
// jalr | eret
|
||||
// fp_val | renx2 div_val | | syscall
|
||||
// | vec_val | | renx1 mem_val mul_val | wen pcr | | | privileged
|
||||
// val | | brtype | | | s_alu2 dw alu | mem_cmd mem_type| mul_fn | | s_wa s_wb | | | | | replay_next
|
||||
// | | | | | | | | | | | | | | | | | | | | | | | | |
|
||||
VVCFGIVL-> List(VEC_Y,N,Y,BR_N, N,N,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,Y),
|
||||
VVCFG-> List(VEC_Y,N,Y,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,Y),
|
||||
VSETVL-> List(VEC_Y,N,Y,BR_N, N,N,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_X, N,MUL_X, N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,Y),
|
||||
VF-> List(VEC_Y,N,Y,BR_N, N,N,Y,A2_ITYPE,DW_XPR,FN_ADD, N,M_X, MT_X, N,MUL_X, N,N,WA_X, WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VMVV-> List(VEC_Y,N,Y,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
VMSV-> List(VEC_Y,N,Y,BR_N, N,N,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VFMVV-> List(VEC_Y,N,Y,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FENCE_V_L-> List(VEC_Y,N,Y,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,N,WA_X, WB_X, PCR_N,N,N,N,N,N),
|
||||
FENCE_V_G-> List(VEC_Y,N,Y,BR_N, N,N,N,A2_X, DW_X, FN_X, Y,M_FENCE, MT_X, N,MUL_X, N,N,WA_X, WB_X, PCR_N,N,N,N,N,N),
|
||||
VLD-> List(VEC_Y,N,Y,BR_N, N,N,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VLW-> List(VEC_Y,N,Y,BR_N, N,N,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VLWU-> List(VEC_Y,N,Y,BR_N, N,N,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VLH-> List(VEC_Y,N,Y,BR_N, N,N,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VLHU-> List(VEC_Y,N,Y,BR_N, N,N,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VLB-> List(VEC_Y,N,Y,BR_N, N,N,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VLBU-> List(VEC_Y,N,Y,BR_N, N,N,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VSD-> List(VEC_Y,N,Y,BR_N, N,N,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VSW-> List(VEC_Y,N,Y,BR_N, N,N,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VSH-> List(VEC_Y,N,Y,BR_N, N,N,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VSB-> List(VEC_Y,N,Y,BR_N, N,N,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VFLD-> List(VEC_Y,N,Y,BR_N, N,N,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VFLW-> List(VEC_Y,N,Y,BR_N, N,N,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VFSD-> List(VEC_Y,N,Y,BR_N, N,N,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VFSW-> List(VEC_Y,N,Y,BR_N, N,N,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VLSTD-> List(VEC_Y,N,Y,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_D, N,MUL_X, N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VLSTW-> List(VEC_Y,N,Y,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_D, N,MUL_X, N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VLSTWU-> List(VEC_Y,N,Y,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_D, N,MUL_X, N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VLSTH-> List(VEC_Y,N,Y,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_D, N,MUL_X, N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VLSTHU-> List(VEC_Y,N,Y,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_D, N,MUL_X, N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VLSTB-> List(VEC_Y,N,Y,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_D, N,MUL_X, N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VLSTBU-> List(VEC_Y,N,Y,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_D, N,MUL_X, N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VSSTD-> List(VEC_Y,N,Y,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_D, N,MUL_X, N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VSSTW-> List(VEC_Y,N,Y,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_D, N,MUL_X, N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VSSTH-> List(VEC_Y,N,Y,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_D, N,MUL_X, N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VSSTB-> List(VEC_Y,N,Y,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_D, N,MUL_X, N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VFLSTD-> List(VEC_Y,N,Y,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_D, N,MUL_X, N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VFLSTW-> List(VEC_Y,N,Y,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_D, N,MUL_X, N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VFSSTD-> List(VEC_Y,N,Y,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_D, N,MUL_X, N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VFSSTW-> List(VEC_Y,N,Y,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_D, N,MUL_X, N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
|
||||
VENQCMD-> List(VEC_Y,N,Y,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_ALU,PCR_N,N,N,N,Y,N),
|
||||
VENQIMM1-> List(VEC_Y,N,Y,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_ALU,PCR_N,N,N,N,Y,N),
|
||||
VENQIMM2-> List(VEC_Y,N,Y,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_ALU,PCR_N,N,N,N,Y,N),
|
||||
VENQCNT-> List(VEC_Y,N,Y,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_ALU,PCR_N,N,N,N,Y,N),
|
||||
VXCPTEVAC-> List(VEC_Y,N,Y,BR_N, N,N,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_X, N,MUL_X, N,N,WA_RD,WB_ALU,PCR_N,N,N,N,Y,N),
|
||||
VXCPTKILL-> List(VEC_Y,N,Y,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,N,WA_X, WB_X, PCR_N,N,N,N,Y,N),
|
||||
VXCPTHOLD-> List(VEC_Y,N,Y,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,MUL_X, N,N,WA_X, WB_X, PCR_N,N,N,N,Y,N))
|
||||
// fence.i
|
||||
// jalr mul_val | eret
|
||||
// fp_val | renx2 | div_val | | syscall
|
||||
// | vec_val | | renx1 mem_val | | wen pcr | | | privileged
|
||||
// val | | brtype | | | s_alu2 dw alu | mem_cmd mem_type| | | s_wa s_wb | | | | | replay_next
|
||||
// | | | | | | | | | | | | | | | | | | | | | | | |
|
||||
VVCFGIVL-> List(Y, N,Y,BR_N, N,N,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_X, N,N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,Y),
|
||||
VVCFG-> List(Y, N,Y,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_X, N,N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,Y),
|
||||
VSETVL-> List(Y, N,Y,BR_N, N,N,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_X, N,N,Y,WA_RD,WB_ALU,PCR_N,N,N,N,N,Y),
|
||||
VF-> List(Y, N,Y,BR_N, N,N,Y,A2_ITYPE,DW_XPR,FN_ADD, N,M_X, MT_X, N,N,N,WA_X, WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VMVV-> List(Y, N,Y,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
VMSV-> List(Y, N,Y,BR_N, N,N,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_X, N,N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VFMVV-> List(Y, N,Y,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,N,WA_RD,WB_X, PCR_N,N,N,N,N,N),
|
||||
FENCE_V_L-> List(Y, N,Y,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,N,WA_X, WB_X, PCR_N,N,N,N,N,N),
|
||||
FENCE_V_G-> List(Y, N,Y,BR_N, N,N,N,A2_X, DW_X, FN_X, Y,M_FENCE, MT_X, N,N,N,WA_X, WB_X, PCR_N,N,N,N,N,N),
|
||||
VLD-> List(Y, N,Y,BR_N, N,N,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_X, N,N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VLW-> List(Y, N,Y,BR_N, N,N,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_X, N,N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VLWU-> List(Y, N,Y,BR_N, N,N,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_X, N,N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VLH-> List(Y, N,Y,BR_N, N,N,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_X, N,N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VLHU-> List(Y, N,Y,BR_N, N,N,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_X, N,N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VLB-> List(Y, N,Y,BR_N, N,N,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_X, N,N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VLBU-> List(Y, N,Y,BR_N, N,N,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_X, N,N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VSD-> List(Y, N,Y,BR_N, N,N,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_X, N,N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VSW-> List(Y, N,Y,BR_N, N,N,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_X, N,N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VSH-> List(Y, N,Y,BR_N, N,N,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_X, N,N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VSB-> List(Y, N,Y,BR_N, N,N,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_X, N,N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VFLD-> List(Y, N,Y,BR_N, N,N,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_X, N,N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VFLW-> List(Y, N,Y,BR_N, N,N,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_X, N,N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VFSD-> List(Y, N,Y,BR_N, N,N,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_X, N,N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VFSW-> List(Y, N,Y,BR_N, N,N,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_X, N,N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VLSTD-> List(Y, N,Y,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_D, N,N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VLSTW-> List(Y, N,Y,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_D, N,N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VLSTWU-> List(Y, N,Y,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_D, N,N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VLSTH-> List(Y, N,Y,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_D, N,N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VLSTHU-> List(Y, N,Y,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_D, N,N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VLSTB-> List(Y, N,Y,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_D, N,N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VLSTBU-> List(Y, N,Y,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_D, N,N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VSSTD-> List(Y, N,Y,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_D, N,N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VSSTW-> List(Y, N,Y,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_D, N,N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VSSTH-> List(Y, N,Y,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_D, N,N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VSSTB-> List(Y, N,Y,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_D, N,N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VFLSTD-> List(Y, N,Y,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_D, N,N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VFLSTW-> List(Y, N,Y,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_D, N,N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VFSSTD-> List(Y, N,Y,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_D, N,N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
VFSSTW-> List(Y, N,Y,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_D, N,N,N,WA_RD,WB_ALU,PCR_N,N,N,N,N,N),
|
||||
|
||||
VENQCMD-> List(Y, N,Y,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_X, N,N,N,WA_RD,WB_ALU,PCR_N,N,N,N,Y,N),
|
||||
VENQIMM1-> List(Y, N,Y,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_X, N,N,N,WA_RD,WB_ALU,PCR_N,N,N,N,Y,N),
|
||||
VENQIMM2-> List(Y, N,Y,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_X, N,N,N,WA_RD,WB_ALU,PCR_N,N,N,N,Y,N),
|
||||
VENQCNT-> List(Y, N,Y,BR_N, N,Y,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_X, N,N,N,WA_RD,WB_ALU,PCR_N,N,N,N,Y,N),
|
||||
VXCPTEVAC-> List(Y, N,Y,BR_N, N,N,Y,A2_ZERO, DW_XPR,FN_ADD, N,M_X, MT_X, N,N,N,WA_RD,WB_ALU,PCR_N,N,N,N,Y,N),
|
||||
VXCPTKILL-> List(Y, N,Y,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,N,WA_X, WB_X, PCR_N,N,N,N,Y,N),
|
||||
VXCPTHOLD-> List(Y, N,Y,BR_N, N,N,N,A2_X, DW_X, FN_X, N,M_X, MT_X, N,N,N,WA_X, WB_X, PCR_N,N,N,N,Y,N))
|
||||
}
|
||||
|
||||
class Control(implicit conf: RocketConfiguration) extends Component
|
||||
@@ -336,13 +334,13 @@ class Control(implicit conf: RocketConfiguration) extends Component
|
||||
}
|
||||
|
||||
var decode_table = XDecode.table
|
||||
if (HAVE_FPU) decode_table ++= FDecode.table
|
||||
if (HAVE_VEC) decode_table ++= VDecode.table
|
||||
if (conf.fpu) decode_table ++= FDecode.table
|
||||
if (conf.vec) decode_table ++= VDecode.table
|
||||
|
||||
val cs = DecodeLogic(io.dpath.inst, XDecode.decode_default, decode_table)
|
||||
|
||||
val id_int_val :: id_fp_val :: id_vec_val :: id_br_type :: id_jalr :: id_renx2 :: id_renx1 :: id_sel_alu2 :: id_fn_dw :: id_fn_alu :: cs0 = cs
|
||||
val id_mem_val :: id_mem_cmd :: id_mem_type :: id_mul_val :: id_mul_fn :: id_div_val :: id_wen :: id_sel_wa :: id_sel_wb :: cs1 = cs0
|
||||
val id_mem_val :: id_mem_cmd :: id_mem_type :: id_mul_val :: id_div_val :: id_wen :: id_sel_wa :: id_sel_wb :: cs1 = cs0
|
||||
val id_pcr :: id_fence_i :: id_eret :: id_syscall :: id_privileged :: id_replay_next :: Nil = cs1
|
||||
|
||||
val id_raddr3 = io.dpath.inst(16,12);
|
||||
@@ -369,7 +367,6 @@ class Control(implicit conf: RocketConfiguration) extends Component
|
||||
val ex_reg_load_use = Reg(resetVal = Bool(false))
|
||||
val ex_reg_pcr = Reg(resetVal = PCR_N)
|
||||
val ex_reg_br_type = Reg(resetVal = BR_N)
|
||||
val ex_reg_mul_fn = Reg(){Bits()}
|
||||
val ex_reg_mem_cmd = Reg(){Bits()}
|
||||
val ex_reg_mem_type = Reg(){Bits()}
|
||||
val ex_reg_cause = Reg(){UFix()}
|
||||
@@ -418,10 +415,7 @@ class Control(implicit conf: RocketConfiguration) extends Component
|
||||
(io.dpath.irq_timer, IRQ_TIMER))
|
||||
var id_interrupts = id_maskable_interrupts.map(i => (io.dpath.status(SR_IM+i._2) && i._1, UFix(CAUSE_INTERRUPT+i._2)))
|
||||
|
||||
var vec_replay = Bool(false)
|
||||
var vec_stalld = Bool(false)
|
||||
if (HAVE_VEC)
|
||||
{
|
||||
val (vec_replay, vec_stalld) = if (conf.vec) {
|
||||
// vector control
|
||||
val vec = new rocketCtrlVec()
|
||||
|
||||
@@ -447,15 +441,16 @@ class Control(implicit conf: RocketConfiguration) extends Component
|
||||
val mask_pfximm2q_ready = !vec_dec.io.sigs.enq_pfximm2q || io.vec_iface.vpfximm2q.ready
|
||||
val mask_pfcntq_ready = !vec_dec.io.sigs.enq_pfcntq || io.vec_iface.vpfcntq.ready
|
||||
|
||||
vec_stalld =
|
||||
id_interrupts = id_interrupts :+ (vec.io.irq, vec.io.irq_cause)
|
||||
|
||||
val stalld =
|
||||
id_vec_val && (
|
||||
!mask_cmdq_ready || !mask_ximm1q_ready || !mask_ximm2q_ready || !mask_cntq_ready ||
|
||||
!mask_pfcmdq_ready || !mask_pfximm1q_ready || !mask_pfximm2q_ready || !mask_pfcntq_ready ||
|
||||
vec_dec.io.sigs.vfence && !vec.io.vfence_ready)
|
||||
|
||||
vec_replay = vec.io.replay
|
||||
id_interrupts = id_interrupts :+ (vec.io.irq, vec.io.irq_cause)
|
||||
}
|
||||
(vec.io.replay, stalld)
|
||||
} else (Bool(false), Bool(false))
|
||||
|
||||
val (id_interrupt_unmasked, id_interrupt_cause) = checkExceptions(id_interrupts)
|
||||
val id_interrupt = io.dpath.status(SR_ET) && id_interrupt_unmasked
|
||||
@@ -504,7 +499,6 @@ class Control(implicit conf: RocketConfiguration) extends Component
|
||||
ex_reg_btb_hit := io.imem.resp.bits.taken
|
||||
ex_reg_div_val := id_div_val
|
||||
ex_reg_mul_val := id_mul_val
|
||||
ex_reg_mul_fn := id_mul_fn.toUFix
|
||||
ex_reg_mem_val := id_mem_val.toBool;
|
||||
ex_reg_valid := Bool(true)
|
||||
ex_reg_pcr := id_pcr
|
||||
@@ -634,7 +628,7 @@ class Control(implicit conf: RocketConfiguration) extends Component
|
||||
sboard.set((wb_reg_div_mul_val || wb_dcache_miss) && io.dpath.wb_wen, io.dpath.wb_waddr)
|
||||
sboard.clear(io.dpath.mem_ll_wb, io.dpath.mem_ll_waddr)
|
||||
|
||||
val id_stall_fpu = if (HAVE_FPU) {
|
||||
val id_stall_fpu = if (conf.fpu) {
|
||||
val fp_sboard = new Scoreboard
|
||||
fp_sboard.set((wb_dcache_miss && wb_reg_fp_wen || io.fpu.sboard_set) && !replay_wb, io.dpath.wb_waddr)
|
||||
fp_sboard.clear(io.dpath.fp_sboard_clr, io.dpath.fp_sboard_clra)
|
||||
@@ -734,10 +728,8 @@ class Control(implicit conf: RocketConfiguration) extends Component
|
||||
io.dpath.sel_alu2 := id_sel_alu2.toUFix
|
||||
io.dpath.fn_dw := id_fn_dw.toBool;
|
||||
io.dpath.fn_alu := id_fn_alu.toUFix
|
||||
io.dpath.div_fn := ex_reg_mul_fn
|
||||
io.dpath.div_val := ex_reg_div_val
|
||||
io.dpath.div_kill := mem_reg_div_val && killm_common
|
||||
io.dpath.mul_fn := ex_reg_mul_fn
|
||||
io.dpath.mul_val := ex_reg_mul_val
|
||||
io.dpath.mul_kill := mem_reg_mul_val && killm_common
|
||||
io.dpath.ex_fp_val:= ex_reg_fp_val;
|
||||
|
||||
Reference in New Issue
Block a user