diff options
Diffstat (limited to 'contrib/llvm/lib/Target/Mips/MicroMips32r6InstrInfo.td')
| -rw-r--r-- | contrib/llvm/lib/Target/Mips/MicroMips32r6InstrInfo.td | 887 |
1 files changed, 880 insertions, 7 deletions
diff --git a/contrib/llvm/lib/Target/Mips/MicroMips32r6InstrInfo.td b/contrib/llvm/lib/Target/Mips/MicroMips32r6InstrInfo.td index 53bde13..31b5db0 100644 --- a/contrib/llvm/lib/Target/Mips/MicroMips32r6InstrInfo.td +++ b/contrib/llvm/lib/Target/Mips/MicroMips32r6InstrInfo.td @@ -11,6 +11,13 @@ // //===----------------------------------------------------------------------===// +def brtarget26_mm : Operand<OtherVT> { + let EncoderMethod = "getBranchTarget26OpValueMM"; + let OperandType = "OPERAND_PCREL"; + let DecoderMethod = "DecodeBranchTarget26MM"; + let ParserMatchClass = MipsJumpTargetAsmOperand; +} + //===----------------------------------------------------------------------===// // // Instruction Encodings @@ -28,6 +35,9 @@ class ALIGN_MMR6_ENC : POOL32A_ALIGN_FM_MMR6<0b011111>; class AUI_MMR6_ENC : AUI_FM_MMR6; class BALC_MMR6_ENC : BRANCH_OFF26_FM<0b101101>; class BC_MMR6_ENC : BRANCH_OFF26_FM<0b100101>; +class BC16_MMR6_ENC : BC16_FM_MM16R6; +class BEQZC16_MMR6_ENC : BEQZC_BNEZC_FM_MM16R6<0x23>; +class BNEZC16_MMR6_ENC : BEQZC_BNEZC_FM_MM16R6<0x2b>; class BITSWAP_MMR6_ENC : POOL32A_BITSWAP_FM_MMR6<0b101100>; class BRK_MMR6_ENC : BREAK_MMR6_ENC<"break">; class BEQZALC_MMR6_ENC : CMP_BRANCH_1R_RT_OFF16_FM_MMR6<0b011101>; @@ -42,13 +52,19 @@ class CLZ_MMR6_ENC : SPECIAL_2R_FM_MMR6<0b010000>; class DIV_MMR6_ENC : ARITH_FM_MMR6<"div", 0x118>; class DIVU_MMR6_ENC : ARITH_FM_MMR6<"divu", 0x198>; class EHB_MMR6_ENC : BARRIER_MMR6_ENC<"ehb", 0x3>; -class EI_MMR6_ENC : EIDI_MMR6_ENC<"ei", 0x15d>; -class ERET_MMR6_ENC : ERET_FM_MMR6<"eret">; +class EI_MMR6_ENC : POOL32A_EIDI_MMR6_ENC<"ei", 0x15d>; +class DI_MMR6_ENC : POOL32A_EIDI_MMR6_ENC<"di", 0b0100011101>; +class ERET_MMR6_ENC : POOL32A_ERET_FM_MMR6<"eret", 0x3cd>; +class DERET_MMR6_ENC : POOL32A_ERET_FM_MMR6<"eret", 0b1110001101>; class ERETNC_MMR6_ENC : ERETNC_FM_MMR6<"eretnc">; +class JALRC16_MMR6_ENC : POOL16C_JALRC_FM_MM16R6<0xb>; class JIALC_MMR6_ENC : JMP_IDX_COMPACT_FM<0b100000>; class JIC_MMR6_ENC : JMP_IDX_COMPACT_FM<0b101000>; +class JRC16_MMR6_ENC: POOL16C_JALRC_FM_MM16R6<0x3>; +class JRCADDIUSP_MMR6_ENC : POOL16C_JRCADDIUSP_FM_MM16R6<0x13>; class LSA_MMR6_ENC : POOL32A_LSA_FM<0b001111>; class LWPC_MMR6_ENC : PCREL19_FM_MMR6<0b01>; +class LWM16_MMR6_ENC : POOL16C_LWM_SWM_FM_MM16R6<0x2>; class MOD_MMR6_ENC : ARITH_FM_MMR6<"mod", 0x158>; class MODU_MMR6_ENC : ARITH_FM_MMR6<"modu", 0x1d8>; class MUL_MMR6_ENC : ARITH_FM_MMR6<"mul", 0x18>; @@ -59,15 +75,99 @@ class NOR_MMR6_ENC : ARITH_FM_MMR6<"nor", 0x2d0>; class OR_MMR6_ENC : ARITH_FM_MMR6<"or", 0x290>; class ORI_MMR6_ENC : ADDI_FM_MMR6<"ori", 0x14>; class PREF_MMR6_ENC : CACHE_PREF_FM_MMR6<0b011000, 0b0010>; +class SB16_MMR6_ENC : LOAD_STORE_FM_MM16<0x22>; class SEB_MMR6_ENC : SIGN_EXTEND_FM_MMR6<"seb", 0b0010101100>; class SEH_MMR6_ENC : SIGN_EXTEND_FM_MMR6<"seh", 0b0011101100>; class SELEQZ_MMR6_ENC : POOL32A_FM_MMR6<0b0101000000>; class SELNEZ_MMR6_ENC : POOL32A_FM_MMR6<0b0110000000>; +class SH16_MMR6_ENC : LOAD_STORE_FM_MM16<0x2a>; class SLL_MMR6_ENC : SHIFT_MMR6_ENC<"sll", 0x00, 0b0>; class SUB_MMR6_ENC : ARITH_FM_MMR6<"sub", 0x190>; class SUBU_MMR6_ENC : ARITH_FM_MMR6<"subu", 0x1d0>; +class SW_MMR6_ENC : SW32_FM_MMR6<"sw", 0x3e>; +class SWE_MMR6_ENC : POOL32C_SWE_FM_MMR6<"swe", 0x18, 0xa, 0x7>; +class SW16_MMR6_ENC : LOAD_STORE_FM_MM16<0x3a>; +class SWM16_MMR6_ENC : POOL16C_LWM_SWM_FM_MM16R6<0xa>; +class SWSP_MMR6_ENC : LOAD_STORE_SP_FM_MM16<0x32>; +class PREFE_MMR6_ENC : POOL32C_ST_EVA_FM_MMR6<0b011000, 0b010>; +class CACHEE_MMR6_ENC : POOL32C_ST_EVA_FM_MMR6<0b011000, 0b011>; +class WRPGPR_MMR6_ENC : POOL32A_WRPGPR_WSBH_FM_MMR6<0x3c5>; +class WSBH_MMR6_ENC : POOL32A_WRPGPR_WSBH_FM_MMR6<0x1ec>; +class LB_MMR6_ENC : LB32_FM_MMR6; +class LBU_MMR6_ENC : LBU32_FM_MMR6; +class LBE_MMR6_ENC : POOL32C_LB_LBU_FM_MMR6<0b100>; +class LBUE_MMR6_ENC : POOL32C_LB_LBU_FM_MMR6<0b000>; +class PAUSE_MMR6_ENC : POOL32A_PAUSE_FM_MMR6<"pause", 0b00101>; +class RDHWR_MMR6_ENC : POOL32A_RDHWR_FM_MMR6; +class WAIT_MMR6_ENC : WAIT_FM_MM, MMR6Arch<"wait">; +class SSNOP_MMR6_ENC : BARRIER_FM_MM<0x1>, MMR6Arch<"ssnop">; +class SYNC_MMR6_ENC : POOL32A_SYNC_FM_MMR6; +class SYNCI_MMR6_ENC : POOL32I_SYNCI_FM_MMR6, MMR6Arch<"synci">; +class RDPGPR_MMR6_ENC : POOL32A_RDPGPR_FM_MMR6<0b1110000101>; +class SDBBP_MMR6_ENC : SDBBP_FM_MM, MMR6Arch<"sdbbp">; class XOR_MMR6_ENC : ARITH_FM_MMR6<"xor", 0x310>; class XORI_MMR6_ENC : ADDI_FM_MMR6<"xori", 0x1c>; +class ABS_S_MMR6_ENC : POOL32F_ABS_FM_MMR6<"abs.s", 0, 0b0001101>; +class ABS_D_MMR6_ENC : POOL32F_ABS_FM_MMR6<"abs.d", 1, 0b0001101>; +class FLOOR_L_S_MMR6_ENC : POOL32F_MATH_FM_MMR6<"floor.l.s", 0, 0b00001100>; +class FLOOR_L_D_MMR6_ENC : POOL32F_MATH_FM_MMR6<"floor.l.d", 1, 0b00001100>; +class FLOOR_W_S_MMR6_ENC : POOL32F_MATH_FM_MMR6<"floor.w.s", 0, 0b00101100>; +class FLOOR_W_D_MMR6_ENC : POOL32F_MATH_FM_MMR6<"floor.w.d", 1, 0b00101100>; +class CEIL_L_S_MMR6_ENC : POOL32F_MATH_FM_MMR6<"ceil.l.s", 0, 0b01001100>; +class CEIL_L_D_MMR6_ENC : POOL32F_MATH_FM_MMR6<"ceil.l.d", 1, 0b01001100>; +class CEIL_W_S_MMR6_ENC : POOL32F_MATH_FM_MMR6<"ceil.w.s", 0, 0b01101100>; +class CEIL_W_D_MMR6_ENC : POOL32F_MATH_FM_MMR6<"ceil.w.d", 1, 0b01101100>; +class TRUNC_L_S_MMR6_ENC : POOL32F_MATH_FM_MMR6<"trunc.l.s", 0, 0b10001100>; +class TRUNC_L_D_MMR6_ENC : POOL32F_MATH_FM_MMR6<"trunc.l.d", 1, 0b10001100>; +class TRUNC_W_S_MMR6_ENC : POOL32F_MATH_FM_MMR6<"trunc.w.s", 0, 0b10101100>; +class TRUNC_W_D_MMR6_ENC : POOL32F_MATH_FM_MMR6<"trunc.w.d", 1, 0b10101100>; +class SQRT_S_MMR6_ENC : POOL32F_MATH_FM_MMR6<"sqrt.s", 0, 0b00101000>; +class SQRT_D_MMR6_ENC : POOL32F_MATH_FM_MMR6<"sqrt.d", 1, 0b00101000>; +class RSQRT_S_MMR6_ENC : POOL32F_MATH_FM_MMR6<"rsqrt.s", 0, 0b00001000>; +class RSQRT_D_MMR6_ENC : POOL32F_MATH_FM_MMR6<"rsqrt.d", 1, 0b00001000>; +class SB_MMR6_ENC : SB32_SH32_STORE_FM_MMR6<0b000110>; +class SBE_MMR6_ENC : POOL32C_STORE_EVA_FM_MMR6<0b100>; +class SCE_MMR6_ENC : POOL32C_STORE_EVA_FM_MMR6<0b110>; +class SH_MMR6_ENC : SB32_SH32_STORE_FM_MMR6<0b001110>; +class SHE_MMR6_ENC : POOL32C_STORE_EVA_FM_MMR6<0b101>; +class LLE_MMR6_ENC : LOAD_WORD_EVA_FM_MMR6<0b110>; +class LWE_MMR6_ENC : LOAD_WORD_EVA_FM_MMR6<0b111>; +class LW_MMR6_ENC : LOAD_WORD_FM_MMR6; +class LUI_MMR6_ENC : LOAD_UPPER_IMM_FM_MMR6; +class RECIP_S_MMR6_ENC : POOL32F_RECIP_ROUND_FM_MMR6<"recip.s", 0, 0b01001000>; +class RECIP_D_MMR6_ENC : POOL32F_RECIP_ROUND_FM_MMR6<"recip.d", 1, 0b01001000>; +class RINT_S_MMR6_ENC : POOL32F_RINT_FM_MMR6<"rint.s", 0>; +class RINT_D_MMR6_ENC : POOL32F_RINT_FM_MMR6<"rint.d", 1>; +class ROUND_L_S_MMR6_ENC : POOL32F_RECIP_ROUND_FM_MMR6<"round.l.s", 0, + 0b11001100>; +class ROUND_L_D_MMR6_ENC : POOL32F_RECIP_ROUND_FM_MMR6<"round.l.d", 1, + 0b11001100>; +class ROUND_W_S_MMR6_ENC : POOL32F_RECIP_ROUND_FM_MMR6<"round.w.s", 0, + 0b11101100>; +class ROUND_W_D_MMR6_ENC : POOL32F_RECIP_ROUND_FM_MMR6<"round.w.d", 1, + 0b11101100>; +class SEL_S_MMR6_ENC : POOL32F_SEL_FM_MMR6<"sel.s", 0, 0b010111000>; +class SEL_D_MMR6_ENC : POOL32F_SEL_FM_MMR6<"sel.d", 1, 0b010111000>; +class SELEQZ_S_MMR6_ENC : POOL32F_SEL_FM_MMR6<"seleqz.s", 0, 0b000111000>; +class SELEQZ_D_MMR6_ENC : POOL32F_SEL_FM_MMR6<"seleqz.d", 1, 0b000111000>; +class SELENZ_S_MMR6_ENC : POOL32F_SEL_FM_MMR6<"selenz.s", 0, 0b001111000>; +class SELENZ_D_MMR6_ENC : POOL32F_SEL_FM_MMR6<"selenz.d", 1, 0b001111000>; +class CLASS_S_MMR6_ENC : POOL32F_CLASS_FM_MMR6<"class.s", 0, 0b001100000>; +class CLASS_D_MMR6_ENC : POOL32F_CLASS_FM_MMR6<"class.d", 1, 0b001100000>; + +class ADDU16_MMR6_ENC : POOL16A_ADDU16_FM_MMR6; +class AND16_MMR6_ENC : POOL16C_AND16_FM_MMR6; +class ANDI16_MMR6_ENC : ANDI_FM_MM16<0b001011>, MicroMipsR6Inst16; +class NOT16_MMR6_ENC : POOL16C_NOT16_FM_MMR6; +class OR16_MMR6_ENC : POOL16C_OR16_XOR16_FM_MMR6<0b1001>; +class SLL16_MMR6_ENC : SHIFT_FM_MM16<0>, MicroMipsR6Inst16; +class SRL16_MMR6_ENC : SHIFT_FM_MM16<1>, MicroMipsR6Inst16; +class BREAK16_MMR6_ENC : POOL16C_BREAKPOINT_FM_MMR6<0b011011>; +class LI16_MMR6_ENC : LI_FM_MM16; +class MOVE16_MMR6_ENC : MOVE_FM_MM16<0b000011>; +class SDBBP16_MMR6_ENC : POOL16C_BREAKPOINT_FM_MMR6<0b111011>; +class SUBU16_MMR6_ENC : POOL16A_SUBU16_FM_MMR6; +class XOR16_MMR6_ENC : POOL16C_OR16_XOR16_FM_MMR6<0b1000>; class CMP_CBR_RT_Z_MMR6_DESC_BASE<string instr_asm, DAGOperand opnd, RegisterOperand GPROpnd> @@ -108,6 +208,43 @@ class BNEZALC_MMR6_DESC : CMP_CBR_RT_Z_MMR6_DESC_BASE<"bnezalc", brtarget_mm, list<Register> Defs = [RA]; } +/// Floating Point Instructions +class FADD_S_MMR6_ENC : POOL32F_ARITH_FM_MMR6<"add.s", 0, 0b00110000>; +class FADD_D_MMR6_ENC : POOL32F_ARITH_FM_MMR6<"add.d", 1, 0b00110000>; +class FSUB_S_MMR6_ENC : POOL32F_ARITH_FM_MMR6<"sub.s", 0, 0b01110000>; +class FSUB_D_MMR6_ENC : POOL32F_ARITH_FM_MMR6<"sub.d", 1, 0b01110000>; +class FMUL_S_MMR6_ENC : POOL32F_ARITH_FM_MMR6<"mul.s", 0, 0b10110000>; +class FMUL_D_MMR6_ENC : POOL32F_ARITH_FM_MMR6<"mul.d", 1, 0b10110000>; +class FDIV_S_MMR6_ENC : POOL32F_ARITH_FM_MMR6<"div.s", 0, 0b11110000>; +class FDIV_D_MMR6_ENC : POOL32F_ARITH_FM_MMR6<"div.d", 1, 0b11110000>; +class MADDF_S_MMR6_ENC : POOL32F_ARITHF_FM_MMR6<"maddf.s", 0, 0b110111000>; +class MADDF_D_MMR6_ENC : POOL32F_ARITHF_FM_MMR6<"maddf.d", 1, 0b110111000>; +class MSUBF_S_MMR6_ENC : POOL32F_ARITHF_FM_MMR6<"msubf.s", 0, 0b111111000>; +class MSUBF_D_MMR6_ENC : POOL32F_ARITHF_FM_MMR6<"msubf.d", 1, 0b111111000>; +class FMOV_S_MMR6_ENC : POOL32F_MOV_NEG_FM_MMR6<"mov.s", 0, 0b0000001>; +class FMOV_D_MMR6_ENC : POOL32F_MOV_NEG_FM_MMR6<"mov.d", 1, 0b0000001>; +class FNEG_S_MMR6_ENC : POOL32F_MOV_NEG_FM_MMR6<"neg.s", 0, 0b0101101>; +class FNEG_D_MMR6_ENC : POOL32F_MOV_NEG_FM_MMR6<"neg.d", 1, 0b0101101>; +class MAX_S_MMR6_ENC : POOL32F_MINMAX_FM<"max.s", 0, 0b000001011>; +class MAX_D_MMR6_ENC : POOL32F_MINMAX_FM<"max.d", 1, 0b000001011>; +class MAXA_S_MMR6_ENC : POOL32F_MINMAX_FM<"maxa.s", 0, 0b000101011>; +class MAXA_D_MMR6_ENC : POOL32F_MINMAX_FM<"maxa.d", 1, 0b000101011>; +class MIN_S_MMR6_ENC : POOL32F_MINMAX_FM<"min.s", 0, 0b000000011>; +class MIN_D_MMR6_ENC : POOL32F_MINMAX_FM<"min.d", 1, 0b000000011>; +class MINA_S_MMR6_ENC : POOL32F_MINMAX_FM<"mina.s", 0, 0b000100011>; +class MINA_D_MMR6_ENC : POOL32F_MINMAX_FM<"mina.d", 1, 0b000100011>; + +class CVT_L_S_MMR6_ENC : POOL32F_CVT_LW_FM<"cvt.l.s", 0, 0b00000100>; +class CVT_L_D_MMR6_ENC : POOL32F_CVT_LW_FM<"cvt.l.d", 1, 0b00000100>; +class CVT_W_S_MMR6_ENC : POOL32F_CVT_LW_FM<"cvt.w.s", 0, 0b00100100>; +class CVT_W_D_MMR6_ENC : POOL32F_CVT_LW_FM<"cvt.w.d", 1, 0b00100100>; +class CVT_D_S_MMR6_ENC : POOL32F_CVT_DS_FM<"cvt.d.s", 0, 0b1001101>; +class CVT_D_W_MMR6_ENC : POOL32F_CVT_DS_FM<"cvt.d.w", 1, 0b1001101>; +class CVT_D_L_MMR6_ENC : POOL32F_CVT_DS_FM<"cvt.d.l", 2, 0b1001101>; +class CVT_S_D_MMR6_ENC : POOL32F_CVT_DS_FM<"cvt.s.d", 0, 0b1101101>; +class CVT_S_W_MMR6_ENC : POOL32F_CVT_DS_FM<"cvt.s.w", 1, 0b1101101>; +class CVT_S_L_MMR6_ENC : POOL32F_CVT_DS_FM<"cvt.s.l", 2, 0b1101101>; + //===----------------------------------------------------------------------===// // // Instruction Descriptions @@ -130,11 +267,34 @@ class BC_MMR6_DESC_BASE<string instr_asm, DAGOperand opnd> bit isBarrier = 1; } -class BALC_MMR6_DESC : BC_MMR6_DESC_BASE<"balc", brtarget26> { +class BALC_MMR6_DESC : BC_MMR6_DESC_BASE<"balc", brtarget26_mm> { bit isCall = 1; list<Register> Defs = [RA]; } -class BC_MMR6_DESC : BC_MMR6_DESC_BASE<"bc", brtarget26>; +class BC_MMR6_DESC : BC_MMR6_DESC_BASE<"bc", brtarget26_mm>; + +class BC16_MMR6_DESC : MicroMipsInst16<(outs), (ins brtarget10_mm:$offset), + !strconcat("bc16", "\t$offset"), [], + II_BC, FrmI>, + MMR6Arch<"bc16">, MicroMipsR6Inst16 { + let isBranch = 1; + let isTerminator = 1; + let isBarrier = 1; + let hasDelaySlot = 0; + let AdditionalPredicates = [RelocPIC]; + let Defs = [AT]; +} + +class BEQZC_BNEZC_MM16R6_DESC_BASE<string instr_asm> + : CBranchZeroMM<instr_asm, brtarget7_mm, GPRMM16Opnd>, MMR6Arch<instr_asm> { + let isBranch = 1; + let isTerminator = 1; + let hasDelaySlot = 0; + let Defs = [AT]; +} +class BEQZC16_MMR6_DESC : BEQZC_BNEZC_MM16R6_DESC_BASE<"beqzc16">; +class BNEZC16_MMR6_DESC : BEQZC_BNEZC_MM16R6_DESC_BASE<"bnezc16">; + class SUB_MMR6_DESC : ArithLogicR<"sub", GPR32Opnd>; class SUBU_MMR6_DESC : ArithLogicR<"subu", GPR32Opnd>; @@ -162,6 +322,35 @@ class CACHE_HINT_MMR6_DESC<string instr_asm, Operand MemOpnd, class CACHE_MMR6_DESC : CACHE_HINT_MMR6_DESC<"cache", mem_mm_12, GPR32Opnd>; class PREF_MMR6_DESC : CACHE_HINT_MMR6_DESC<"pref", mem_mm_12, GPR32Opnd>; +class PREFE_CACHEE_MMR6_DESC_BASE<string instr_asm, Operand MemOpnd, + RegisterOperand GPROpnd> : + CACHE_HINT_MMR6_DESC<instr_asm, MemOpnd, + GPROpnd> { + string DecoderMethod = "DecodePrefeOpMM"; +} + +class PREFE_MMR6_DESC : PREFE_CACHEE_MMR6_DESC_BASE<"prefe", mem_mm_9, GPR32Opnd>; +class CACHEE_MMR6_DESC : PREFE_CACHEE_MMR6_DESC_BASE<"cachee", mem_mm_9, GPR32Opnd>; + +class LB_LBU_MMR6_DESC_BASE<string instr_asm, Operand MemOpnd, + RegisterOperand GPROpnd> : MMR6Arch<instr_asm> { + dag OutOperandList = (outs GPROpnd:$rt); + dag InOperandList = (ins MemOpnd:$addr); + string AsmString = !strconcat(instr_asm, "\t$rt, $addr"); + string DecoderMethod = "DecodeLoadByte15"; + bit mayLoad = 1; +} +class LB_MMR6_DESC : LB_LBU_MMR6_DESC_BASE<"lb", mem_mm_16, GPR32Opnd>; +class LBU_MMR6_DESC : LB_LBU_MMR6_DESC_BASE<"lbu", mem_mm_16, GPR32Opnd>; + +class LBE_LBUE_MMR6_DESC_BASE<string instr_asm, Operand MemOpnd, + RegisterOperand GPROpnd> + : LB_LBU_MMR6_DESC_BASE<instr_asm, MemOpnd, GPROpnd> { + let DecoderMethod = "DecodeLoadByte9"; +} +class LBE_MMR6_DESC : LBE_LBUE_MMR6_DESC_BASE<"lbe", mem_mm_9, GPR32Opnd>; +class LBUE_MMR6_DESC : LBE_LBUE_MMR6_DESC_BASE<"lbue", mem_mm_9, GPR32Opnd>; + class CLO_CLZ_MMR6_DESC_BASE<string instr_asm, RegisterOperand GPROpnd> : MMR6Arch<instr_asm> { dag OutOperandList = (outs GPROpnd:$rt); @@ -174,10 +363,22 @@ class CLZ_MMR6_DESC : CLO_CLZ_MMR6_DESC_BASE<"clz", GPR32Opnd>; class EHB_MMR6_DESC : Barrier<"ehb">; class EI_MMR6_DESC : DEI_FT<"ei", GPR32Opnd>; +class DI_MMR6_DESC : DEI_FT<"di", GPR32Opnd>; class ERET_MMR6_DESC : ER_FT<"eret">; +class DERET_MMR6_DESC : ER_FT<"deret">; class ERETNC_MMR6_DESC : ER_FT<"eretnc">; +class JALRC16_MMR6_DESC_BASE<string opstr, RegisterOperand RO> + : MicroMipsInst16<(outs), (ins RO:$rs), !strconcat(opstr, "\t$rs"), + [(MipsJmpLink RO:$rs)], II_JALR, FrmR>, + MMR6Arch<opstr>, MicroMipsR6Inst16 { + let isCall = 1; + let hasDelaySlot = 0; + let Defs = [RA]; +} +class JALRC16_MMR6_DESC : JALRC16_MMR6_DESC_BASE<"jalr", GPR32Opnd>; + class JMP_MMR6_IDX_COMPACT_DESC_BASE<string opstr, DAGOperand opnd, RegisterOperand GPROpnd> : MMR6Arch<opstr> { @@ -200,6 +401,27 @@ class JIC_MMR6_DESC : JMP_MMR6_IDX_COMPACT_DESC_BASE<"jic", jmpoffset16, list<Register> Defs = [AT]; } +class JRC16_MMR6_DESC_BASE<string opstr, RegisterOperand RO> + : MicroMipsInst16<(outs), (ins RO:$rs), !strconcat(opstr, "\t$rs"), + [], II_JR, FrmR>, + MMR6Arch<opstr>, MicroMipsR6Inst16 { + let hasDelaySlot = 0; + let isBranch = 1; + let isIndirectBranch = 1; +} +class JRC16_MMR6_DESC : JRC16_MMR6_DESC_BASE<"jrc16", GPR32Opnd>; + +class JRCADDIUSP_MMR6_DESC + : MicroMipsInst16<(outs), (ins uimm5_lsl2:$imm), "jrcaddiusp\t$imm", + [], II_JRADDIUSP, FrmR>, + MMR6Arch<"jrcaddiusp">, MicroMipsR6Inst16 { + let hasDelaySlot = 0; + let isTerminator = 1; + let isBarrier = 1; + let isBranch = 1; + let isIndirectBranch = 1; +} + class ALIGN_MMR6_DESC_BASE<string instr_asm, RegisterOperand GPROpnd, Operand ImmOpnd> : MMR6Arch<instr_asm> { dag OutOperandList = (outs GPROpnd:$rd); @@ -241,7 +463,7 @@ class LSA_MMR6_DESC_BASE<string instr_asm, RegisterOperand GPROpnd, list<dag> Pattern = []; } -class LSA_MMR6_DESC : LSA_MMR6_DESC_BASE<"lsa", GPR32Opnd, uimm2>; +class LSA_MMR6_DESC : LSA_MMR6_DESC_BASE<"lsa", GPR32Opnd, uimm2_plus1>; class PCREL_MMR6_DESC_BASE<string instr_asm, RegisterOperand GPROpnd, Operand ImmOpnd> : MMR6Arch<instr_asm> { @@ -264,6 +486,18 @@ class SELEQNE_Z_MMR6_DESC_BASE<string instr_asm, RegisterOperand GPROpnd> class SELEQZ_MMR6_DESC : SELEQNE_Z_MMR6_DESC_BASE<"seleqz", GPR32Opnd>; class SELNEZ_MMR6_DESC : SELEQNE_Z_MMR6_DESC_BASE<"selnez", GPR32Opnd>; +class PAUSE_MMR6_DESC : Barrier<"pause">; +class RDHWR_MMR6_DESC : MMR6Arch<"rdhwr">, MipsR6Inst { + dag OutOperandList = (outs GPR32Opnd:$rt); + dag InOperandList = (ins HWRegsOpnd:$rs, uimm3:$sel); + string AsmString = !strconcat("rdhwr", "\t$rt, $rs, $sel"); + list<dag> Pattern = []; + InstrItinClass Itinerary = II_RDHWR; + Format Form = FrmR; +} + +class WAIT_MMR6_DESC : WaitMM<"wait">; +class SSNOP_MMR6_DESC : Barrier<"ssnop">; class SLL_MMR6_DESC : shift_rotate_imm<"sll", uimm5, GPR32Opnd, II_SLL>; class DIV_MMR6_DESC : ArithLogicR<"div", GPR32Opnd>; class DIVU_MMR6_DESC : ArithLogicR<"divu", GPR32Opnd>; @@ -277,13 +511,426 @@ class ORI_MMR6_DESC : ArithLogicI<"ori", simm16, GPR32Opnd>; class XOR_MMR6_DESC : ArithLogicR<"xor", GPR32Opnd>; class XORI_MMR6_DESC : ArithLogicI<"xori", simm16, GPR32Opnd>; +class SWE_MMR6_DESC_BASE<string opstr, DAGOperand RO, DAGOperand MO, + SDPatternOperator OpNode = null_frag, + InstrItinClass Itin = NoItinerary, + ComplexPattern Addr = addr> : + InstSE<(outs), (ins RO:$rt, MO:$addr), !strconcat(opstr, "\t$rt, $addr"), + [(OpNode RO:$rt, Addr:$addr)], Itin, FrmI, opstr> { + let DecoderMethod = "DecodeMem"; + let mayStore = 1; +} +class SW_MMR6_DESC : Store<"sw", GPR32Opnd>; +class SWE_MMR6_DESC : SWE_MMR6_DESC_BASE<"swe", GPR32Opnd, mem_simm9>; + +class WRPGPR_WSBH_MMR6_DESC_BASE<string instr_asm, RegisterOperand RO> + : MMR6Arch<instr_asm> { + dag InOperandList = (ins RO:$rs); + dag OutOperandList = (outs RO:$rt); + string AsmString = !strconcat(instr_asm, "\t$rt, $rs"); + list<dag> Pattern = []; + Format f = FrmR; + string BaseOpcode = instr_asm; + bit hasSideEffects = 0; +} +class WRPGPR_MMR6_DESC : WRPGPR_WSBH_MMR6_DESC_BASE<"wrpgpr", GPR32Opnd>; +class WSBH_MMR6_DESC : WRPGPR_WSBH_MMR6_DESC_BASE<"wsbh", GPR32Opnd>; + +/// Floating Point Instructions +class FARITH_MMR6_DESC_BASE<string instr_asm, RegisterOperand RC, + InstrItinClass Itin, bit isComm, + SDPatternOperator OpNode = null_frag> : HARDFLOAT { + dag OutOperandList = (outs RC:$fd); + dag InOperandList = (ins RC:$ft, RC:$fs); + string AsmString = !strconcat(instr_asm, "\t$fd, $fs, $ft"); + list<dag> Pattern = [(set RC:$fd, (OpNode RC:$fs, RC:$ft))]; + InstrItinClass Itinerary = Itin; + bit isCommutable = isComm; +} +class FADD_S_MMR6_DESC + : FARITH_MMR6_DESC_BASE<"add.s", FGR32Opnd, II_ADD_S, 1, fadd>; +class FADD_D_MMR6_DESC + : FARITH_MMR6_DESC_BASE<"add.d", AFGR64Opnd, II_ADD_D, 1, fadd>; +class FSUB_S_MMR6_DESC + : FARITH_MMR6_DESC_BASE<"sub.s", FGR32Opnd, II_SUB_S, 0, fsub>; +class FSUB_D_MMR6_DESC + : FARITH_MMR6_DESC_BASE<"sub.d", AFGR64Opnd, II_SUB_D, 0, fsub>; +class FMUL_S_MMR6_DESC + : FARITH_MMR6_DESC_BASE<"mul.s", FGR32Opnd, II_MUL_S, 1, fmul>; +class FMUL_D_MMR6_DESC + : FARITH_MMR6_DESC_BASE<"mul.d", AFGR64Opnd, II_MUL_D, 1, fmul>; +class FDIV_S_MMR6_DESC + : FARITH_MMR6_DESC_BASE<"div.s", FGR32Opnd, II_DIV_S, 0, fdiv>; +class FDIV_D_MMR6_DESC + : FARITH_MMR6_DESC_BASE<"div.d", AFGR64Opnd, II_DIV_D, 0, fdiv>; +class MADDF_S_MMR6_DESC : COP1_4R_DESC_BASE<"maddf.s", FGR32Opnd>, HARDFLOAT; +class MADDF_D_MMR6_DESC : COP1_4R_DESC_BASE<"maddf.d", FGR64Opnd>, HARDFLOAT; +class MSUBF_S_MMR6_DESC : COP1_4R_DESC_BASE<"msubf.s", FGR32Opnd>, HARDFLOAT; +class MSUBF_D_MMR6_DESC : COP1_4R_DESC_BASE<"msubf.d", FGR64Opnd>, HARDFLOAT; + +class FMOV_FNEG_MMR6_DESC_BASE<string instr_asm, RegisterOperand DstRC, + RegisterOperand SrcRC, InstrItinClass Itin, + SDPatternOperator OpNode = null_frag> + : HARDFLOAT, NeverHasSideEffects { + dag OutOperandList = (outs DstRC:$ft); + dag InOperandList = (ins SrcRC:$fs); + string AsmString = !strconcat(instr_asm, "\t$ft, $fs"); + list<dag> Pattern = [(set DstRC:$ft, (OpNode SrcRC:$fs))]; + InstrItinClass Itinerary = Itin; + Format Form = FrmFR; +} +class FMOV_S_MMR6_DESC + : FMOV_FNEG_MMR6_DESC_BASE<"mov.s", FGR32Opnd, FGR32Opnd, II_MOV_S>; +class FMOV_D_MMR6_DESC + : FMOV_FNEG_MMR6_DESC_BASE<"mov.d", AFGR64Opnd, AFGR64Opnd, II_MOV_D>; +class FNEG_S_MMR6_DESC + : FMOV_FNEG_MMR6_DESC_BASE<"neg.s", FGR32Opnd, FGR32Opnd, II_NEG, fneg>; +class FNEG_D_MMR6_DESC + : FMOV_FNEG_MMR6_DESC_BASE<"neg.d", AFGR64Opnd, AFGR64Opnd, II_NEG, fneg>; + +class MAX_S_MMR6_DESC : MAX_MIN_DESC_BASE<"max.s", FGR32Opnd>, HARDFLOAT; +class MAX_D_MMR6_DESC : MAX_MIN_DESC_BASE<"max.d", FGR64Opnd>, HARDFLOAT; +class MIN_S_MMR6_DESC : MAX_MIN_DESC_BASE<"min.s", FGR32Opnd>, HARDFLOAT; +class MIN_D_MMR6_DESC : MAX_MIN_DESC_BASE<"min.d", FGR64Opnd>, HARDFLOAT; + +class MAXA_S_MMR6_DESC : MAX_MIN_DESC_BASE<"maxa.s", FGR32Opnd>, HARDFLOAT; +class MAXA_D_MMR6_DESC : MAX_MIN_DESC_BASE<"maxa.d", FGR64Opnd>, HARDFLOAT; +class MINA_S_MMR6_DESC : MAX_MIN_DESC_BASE<"mina.s", FGR32Opnd>, HARDFLOAT; +class MINA_D_MMR6_DESC : MAX_MIN_DESC_BASE<"mina.d", FGR64Opnd>, HARDFLOAT; + +class CVT_MMR6_DESC_BASE< + string instr_asm, RegisterOperand DstRC, RegisterOperand SrcRC, + InstrItinClass Itin, SDPatternOperator OpNode = null_frag> + : HARDFLOAT, NeverHasSideEffects { + dag OutOperandList = (outs DstRC:$ft); + dag InOperandList = (ins SrcRC:$fs); + string AsmString = !strconcat(instr_asm, "\t$ft, $fs"); + list<dag> Pattern = [(set DstRC:$ft, (OpNode SrcRC:$fs))]; + InstrItinClass Itinerary = Itin; + Format Form = FrmFR; +} + +class CVT_L_S_MMR6_DESC : CVT_MMR6_DESC_BASE<"cvt.l.s", FGR64Opnd, FGR32Opnd, + II_CVT>; +class CVT_L_D_MMR6_DESC : CVT_MMR6_DESC_BASE<"cvt.l.d", FGR64Opnd, FGR64Opnd, + II_CVT>; +class CVT_W_S_MMR6_DESC : CVT_MMR6_DESC_BASE<"cvt.w.s", FGR32Opnd, FGR32Opnd, + II_CVT>; +class CVT_W_D_MMR6_DESC : CVT_MMR6_DESC_BASE<"cvt.w.d", FGR32Opnd, AFGR64Opnd, + II_CVT>; +class CVT_D_S_MMR6_DESC : CVT_MMR6_DESC_BASE<"cvt.d.s", FGR32Opnd, AFGR64Opnd, + II_CVT>; +class CVT_D_W_MMR6_DESC : CVT_MMR6_DESC_BASE<"cvt.d.w", FGR32Opnd, AFGR64Opnd, + II_CVT>; +class CVT_D_L_MMR6_DESC : CVT_MMR6_DESC_BASE<"cvt.d.l", FGR64Opnd, FGR64Opnd, + II_CVT>, FGR_64; +class CVT_S_D_MMR6_DESC : CVT_MMR6_DESC_BASE<"cvt.s.d", AFGR64Opnd, FGR32Opnd, + II_CVT>; +class CVT_S_W_MMR6_DESC : CVT_MMR6_DESC_BASE<"cvt.s.w", FGR32Opnd, FGR32Opnd, + II_CVT>; +class CVT_S_L_MMR6_DESC : CVT_MMR6_DESC_BASE<"cvt.s.l", FGR64Opnd, FGR32Opnd, + II_CVT>, FGR_64; + +multiclass CMP_CC_MMR6<bits<6> format, string Typestr, + RegisterOperand FGROpnd> { + def CMP_AF_#NAME : POOL32F_CMP_FM< + !strconcat("cmp.af.", Typestr), format, FIELD_CMP_COND_AF>, + CMP_CONDN_DESC_BASE<"af", Typestr, FGROpnd>, HARDFLOAT, R6MMR6Rel, + ISA_MICROMIPS32R6; + def CMP_UN_#NAME : POOL32F_CMP_FM< + !strconcat("cmp.un.", Typestr), format, FIELD_CMP_COND_UN>, + CMP_CONDN_DESC_BASE<"un", Typestr, FGROpnd>, HARDFLOAT, R6MMR6Rel, + ISA_MICROMIPS32R6; + def CMP_EQ_#NAME : POOL32F_CMP_FM< + !strconcat("cmp.eq.", Typestr), format, FIELD_CMP_COND_EQ>, + CMP_CONDN_DESC_BASE<"eq", Typestr, FGROpnd>, HARDFLOAT, R6MMR6Rel, + ISA_MICROMIPS32R6; + def CMP_UEQ_#NAME : POOL32F_CMP_FM< + !strconcat("cmp.ueq.", Typestr), format, FIELD_CMP_COND_UEQ>, + CMP_CONDN_DESC_BASE<"ueq", Typestr, FGROpnd>, HARDFLOAT, R6MMR6Rel, + ISA_MICROMIPS32R6; + def CMP_LT_#NAME : POOL32F_CMP_FM< + !strconcat("cmp.lt.", Typestr), format, FIELD_CMP_COND_LT>, + CMP_CONDN_DESC_BASE<"lt", Typestr, FGROpnd>, HARDFLOAT, R6MMR6Rel, + ISA_MICROMIPS32R6; + def CMP_ULT_#NAME : POOL32F_CMP_FM< + !strconcat("cmp.ult.", Typestr), format, FIELD_CMP_COND_ULT>, + CMP_CONDN_DESC_BASE<"ult", Typestr, FGROpnd>, HARDFLOAT, R6MMR6Rel, + ISA_MICROMIPS32R6; + def CMP_LE_#NAME : POOL32F_CMP_FM< + !strconcat("cmp.le.", Typestr), format, FIELD_CMP_COND_LE>, + CMP_CONDN_DESC_BASE<"le", Typestr, FGROpnd>, HARDFLOAT, R6MMR6Rel, + ISA_MICROMIPS32R6; + def CMP_ULE_#NAME : POOL32F_CMP_FM< + !strconcat("cmp.ule.", Typestr), format, FIELD_CMP_COND_ULE>, + CMP_CONDN_DESC_BASE<"ule", Typestr, FGROpnd>, HARDFLOAT, R6MMR6Rel, + ISA_MICROMIPS32R6; + def CMP_SAF_#NAME : POOL32F_CMP_FM< + !strconcat("cmp.saf.", Typestr), format, FIELD_CMP_COND_SAF>, + CMP_CONDN_DESC_BASE<"saf", Typestr, FGROpnd>, HARDFLOAT, R6MMR6Rel, + ISA_MICROMIPS32R6; + def CMP_SUN_#NAME : POOL32F_CMP_FM< + !strconcat("cmp.sun.", Typestr), format, FIELD_CMP_COND_SUN>, + CMP_CONDN_DESC_BASE<"sun", Typestr, FGROpnd>, HARDFLOAT, R6MMR6Rel, + ISA_MICROMIPS32R6; + def CMP_SEQ_#NAME : POOL32F_CMP_FM< + !strconcat("cmp.seq.", Typestr), format, FIELD_CMP_COND_SEQ>, + CMP_CONDN_DESC_BASE<"seq", Typestr, FGROpnd>, HARDFLOAT, R6MMR6Rel, + ISA_MICROMIPS32R6; + def CMP_SUEQ_#NAME : POOL32F_CMP_FM< + !strconcat("cmp.sueq.", Typestr), format, FIELD_CMP_COND_SUEQ>, + CMP_CONDN_DESC_BASE<"sueq", Typestr, FGROpnd>, HARDFLOAT, R6MMR6Rel, + ISA_MICROMIPS32R6; + def CMP_SLT_#NAME : POOL32F_CMP_FM< + !strconcat("cmp.slt.", Typestr), format, FIELD_CMP_COND_SLT>, + CMP_CONDN_DESC_BASE<"slt", Typestr, FGROpnd>, HARDFLOAT, R6MMR6Rel, + ISA_MICROMIPS32R6; + def CMP_SULT_#NAME : POOL32F_CMP_FM< + !strconcat("cmp.sult.", Typestr), format, FIELD_CMP_COND_SULT>, + CMP_CONDN_DESC_BASE<"sult", Typestr, FGROpnd>, HARDFLOAT, R6MMR6Rel, + ISA_MICROMIPS32R6; + def CMP_SLE_#NAME : POOL32F_CMP_FM< + !strconcat("cmp.sle.", Typestr), format, FIELD_CMP_COND_SLE>, + CMP_CONDN_DESC_BASE<"sle", Typestr, FGROpnd>, HARDFLOAT, R6MMR6Rel, + ISA_MICROMIPS32R6; + def CMP_SULE_#NAME : POOL32F_CMP_FM< + !strconcat("cmp.sule.", Typestr), format, FIELD_CMP_COND_SULE>, + CMP_CONDN_DESC_BASE<"sule", Typestr, FGROpnd>, HARDFLOAT, R6MMR6Rel, + ISA_MICROMIPS32R6; +} + +class ABSS_FT_MMR6_DESC_BASE<string instr_asm, RegisterOperand DstRC, + RegisterOperand SrcRC, InstrItinClass Itin, + SDPatternOperator OpNode = null_frag> + : HARDFLOAT, NeverHasSideEffects { + dag OutOperandList = (outs DstRC:$ft); + dag InOperandList = (ins SrcRC:$fs); + string AsmString = !strconcat(instr_asm, "\t$ft, $fs"); + list<dag> Pattern = [(set DstRC:$ft, (OpNode SrcRC:$fs))]; + InstrItinClass Itinerary = Itin; + Format Form = FrmFR; + list<Predicate> EncodingPredicates = [HasStdEnc]; +} + +class ABS_S_MMR6_DESC : ABSS_FT_MMR6_DESC_BASE<"abs.s", FGR32Opnd, FGR32Opnd, + II_ABS, fabs>; +class ABS_D_MMR6_DESC : ABSS_FT_MMR6_DESC_BASE<"abs.d", AFGR64Opnd, AFGR64Opnd, + II_ABS, fabs>; +class FLOOR_L_S_MMR6_DESC : ABSS_FT_MMR6_DESC_BASE<"floor.l.s", FGR64Opnd, + FGR32Opnd, II_FLOOR>; +class FLOOR_L_D_MMR6_DESC : ABSS_FT_MMR6_DESC_BASE<"floor.l.d", FGR64Opnd, + FGR64Opnd, II_FLOOR>; +class FLOOR_W_S_MMR6_DESC : ABSS_FT_MMR6_DESC_BASE<"floor.w.s", FGR32Opnd, + FGR32Opnd, II_FLOOR>; +class FLOOR_W_D_MMR6_DESC : ABSS_FT_MMR6_DESC_BASE<"floor.w.d", FGR32Opnd, + AFGR64Opnd, II_FLOOR>; +class CEIL_L_S_MMR6_DESC : ABSS_FT_MMR6_DESC_BASE<"ceil.l.s", FGR64Opnd, + FGR32Opnd, II_CEIL>; +class CEIL_L_D_MMR6_DESC : ABSS_FT_MMR6_DESC_BASE<"ceil.l.d", FGR64Opnd, + FGR64Opnd, II_CEIL>; +class CEIL_W_S_MMR6_DESC : ABSS_FT_MMR6_DESC_BASE<"ceil.w.s", FGR32Opnd, + FGR32Opnd, II_CEIL>; +class CEIL_W_D_MMR6_DESC : ABSS_FT_MMR6_DESC_BASE<"ceil.w.d", FGR32Opnd, + AFGR64Opnd, II_CEIL>; +class TRUNC_L_S_MMR6_DESC : ABSS_FT_MMR6_DESC_BASE<"trunc.l.s", FGR64Opnd, + FGR32Opnd, II_TRUNC>; +class TRUNC_L_D_MMR6_DESC : ABSS_FT_MMR6_DESC_BASE<"trunc.l.d", FGR64Opnd, + FGR64Opnd, II_TRUNC>; +class TRUNC_W_S_MMR6_DESC : ABSS_FT_MMR6_DESC_BASE<"trunc.w.s", FGR32Opnd, + FGR32Opnd, II_TRUNC>; +class TRUNC_W_D_MMR6_DESC : ABSS_FT_MMR6_DESC_BASE<"trunc.w.d", FGR32Opnd, + AFGR64Opnd, II_TRUNC>; +class SQRT_S_MMR6_DESC : ABSS_FT_MMR6_DESC_BASE<"sqrt.s", FGR32Opnd, FGR32Opnd, + II_SQRT_S, fsqrt>; +class SQRT_D_MMR6_DESC : ABSS_FT_MMR6_DESC_BASE<"sqrt.d", AFGR64Opnd, AFGR64Opnd, + II_SQRT_D, fsqrt>; +class RSQRT_S_MMR6_DESC : ABSS_FT_MMR6_DESC_BASE<"rsqrt.s", FGR32Opnd, + FGR32Opnd, II_TRUNC>; +class RSQRT_D_MMR6_DESC : ABSS_FT_MMR6_DESC_BASE<"rsqrt.d", FGR32Opnd, + AFGR64Opnd, II_TRUNC>; +class RECIP_S_MMR6_DESC : ABSS_FT_MMR6_DESC_BASE<"recip.s", FGR32Opnd, + FGR32Opnd, II_ROUND>; +class RECIP_D_MMR6_DESC : ABSS_FT_MMR6_DESC_BASE<"recip.d", FGR32Opnd, FGR32Opnd, + II_ROUND>; +class ROUND_L_S_MMR6_DESC : ABSS_FT_MMR6_DESC_BASE<"round.l.s", FGR64Opnd, + FGR32Opnd, II_ROUND>; +class ROUND_L_D_MMR6_DESC : ABSS_FT_MMR6_DESC_BASE<"round.l.d", FGR64Opnd, + FGR64Opnd, II_ROUND>; +class ROUND_W_S_MMR6_DESC : ABSS_FT_MMR6_DESC_BASE<"round.w.s", FGR32Opnd, + FGR32Opnd, II_ROUND>; +class ROUND_W_D_MMR6_DESC : ABSS_FT_MMR6_DESC_BASE<"round.w.d", FGR64Opnd, + FGR64Opnd, II_ROUND>; + +class SEL_S_MMR6_DESC : COP1_SEL_DESC_BASE<"sel.s", FGR32Opnd>; +class SEL_D_MMR6_DESC : COP1_SEL_DESC_BASE<"sel.d", FGR64Opnd> { + // We must insert a SUBREG_TO_REG around $fd_in + bit usesCustomInserter = 1; +} + +class SELEQZ_S_MMR6_DESC : SELEQNEZ_DESC_BASE<"seleqz.s", FGR32Opnd>; +class SELEQZ_D_MMR6_DESC : SELEQNEZ_DESC_BASE<"seleqz.d", FGR64Opnd>; +class SELENZ_S_MMR6_DESC : SELEQNEZ_DESC_BASE<"selnez.s", FGR32Opnd>; +class SELENZ_D_MMR6_DESC : SELEQNEZ_DESC_BASE<"selnez.d", FGR64Opnd>; +class RINT_S_MMR6_DESC : CLASS_RINT_DESC_BASE<"rint.s", FGR32Opnd>; +class RINT_D_MMR6_DESC : CLASS_RINT_DESC_BASE<"rint.d", FGR64Opnd>; +class CLASS_S_MMR6_DESC : CLASS_RINT_DESC_BASE<"class.s", FGR32Opnd>; +class CLASS_D_MMR6_DESC : CLASS_RINT_DESC_BASE<"class.d", FGR64Opnd>; + +class STORE_MMR6_DESC_BASE<string opstr, DAGOperand RO> + : Store<opstr, RO>, MMR6Arch<opstr> { + let DecoderMethod = "DecodeMemMMImm16"; +} +class SB_MMR6_DESC : STORE_MMR6_DESC_BASE<"sb", GPR32Opnd>; + +class STORE_EVA_MMR6_DESC_BASE<string instr_asm, RegisterOperand RO> + : MMR6Arch<instr_asm>, MipsR6Inst { + dag OutOperandList = (outs); + dag InOperandList = (ins RO:$rt, mem_mm_9:$addr); + string AsmString = !strconcat(instr_asm, "\t$rt, $addr"); + string DecoderMethod = "DecodeStoreEvaOpMM"; + bit mayStore = 1; +} +class SBE_MMR6_DESC : STORE_EVA_MMR6_DESC_BASE<"sbe", GPR32Opnd>; +class SCE_MMR6_DESC : STORE_EVA_MMR6_DESC_BASE<"sce", GPR32Opnd>; +class SH_MMR6_DESC : STORE_MMR6_DESC_BASE<"sh", GPR32Opnd>; +class SHE_MMR6_DESC : STORE_EVA_MMR6_DESC_BASE<"she", GPR32Opnd>; +class LOAD_WORD_EVA_MMR6_DESC_BASE<string instr_asm, RegisterOperand RO> : + MMR6Arch<instr_asm>, MipsR6Inst { + dag OutOperandList = (outs RO:$rt); + dag InOperandList = (ins mem_mm_12:$addr); + string AsmString = !strconcat(instr_asm, "\t$rt, $addr"); + string DecoderMethod = "DecodeMemMMImm9"; + bit mayLoad = 1; +} +class LLE_MMR6_DESC : LOAD_WORD_EVA_MMR6_DESC_BASE<"lle", GPR32Opnd>; +class LWE_MMR6_DESC : LOAD_WORD_EVA_MMR6_DESC_BASE<"lwe", GPR32Opnd>; +class ADDU16_MMR6_DESC : ArithRMM16<"addu16", GPRMM16Opnd, 1, II_ADDU, add>, + MMR6Arch<"addu16">; +class AND16_MMR6_DESC : LogicRMM16<"and16", GPRMM16Opnd, II_AND, and>, + MMR6Arch<"and16">; +class ANDI16_MMR6_DESC : AndImmMM16<"andi16", GPRMM16Opnd, II_AND>, + MMR6Arch<"andi16">; +class NOT16_MMR6_DESC : NotMM16<"not16", GPRMM16Opnd>, MMR6Arch<"not16">; +class OR16_MMR6_DESC : LogicRMM16<"or16", GPRMM16Opnd, II_OR, or>, + MMR6Arch<"or16">; +class SLL16_MMR6_DESC : ShiftIMM16<"sll16", uimm3_shift, GPRMM16Opnd, II_SLL>, + MMR6Arch<"sll16">; +class SRL16_MMR6_DESC : ShiftIMM16<"srl16", uimm3_shift, GPRMM16Opnd, II_SRL>, + MMR6Arch<"srl16">; +class BREAK16_MMR6_DESC : BrkSdbbp16MM<"break16">, MMR6Arch<"srl16">, + MicroMipsR6Inst16; +class LI16_MMR6_DESC : LoadImmMM16<"li16", li_simm7, GPRMM16Opnd>, + MMR6Arch<"srl16">, MicroMipsR6Inst16, IsAsCheapAsAMove; +class MOVE16_MMR6_DESC : MoveMM16<"move16", GPR32Opnd>, MMR6Arch<"srl16">, + MicroMipsR6Inst16; +class SDBBP16_MMR6_DESC : BrkSdbbp16MM<"sdbbp16">, MMR6Arch<"sdbbp16">, + MicroMipsR6Inst16; +class SUBU16_MMR6_DESC : ArithRMM16<"subu16", GPRMM16Opnd, 0, II_SUBU, sub>, + MMR6Arch<"sdbbp16">, MicroMipsR6Inst16; +class XOR16_MMR6_DESC : LogicRMM16<"xor16", GPRMM16Opnd, II_XOR, xor>, + MMR6Arch<"sdbbp16">, MicroMipsR6Inst16; + +class LW_MMR6_DESC : MMR6Arch<"lw">, MipsR6Inst { + dag OutOperandList = (outs GPR32Opnd:$rt); + dag InOperandList = (ins mem:$addr); + string AsmString = "lw\t$rt, $addr"; + let DecoderMethod = "DecodeMemMMImm16"; + let canFoldAsLoad = 1; + let mayLoad = 1; + list<dag> Pattern = [(set GPR32Opnd:$rt, (load addrDefault:$addr))]; + InstrItinClass Itinerary = II_LW; +} + +class LUI_MMR6_DESC : IsAsCheapAsAMove, MMR6Arch<"lui">, MipsR6Inst{ + dag OutOperandList = (outs GPR32Opnd:$rt); + dag InOperandList = (ins uimm16:$imm16); + string AsmString = "lui\t$rt, $imm16"; + list<dag> Pattern = []; + bit hasSideEffects = 0; + bit isReMaterializable = 1; + InstrItinClass Itinerary = II_LUI; + Format Form = FrmI; +} + +class SYNC_MMR6_DESC : MMR6Arch<"sync">, MipsR6Inst { + dag OutOperandList = (outs); + dag InOperandList = (ins i32imm:$stype); + string AsmString = !strconcat("sync", "\t$stype"); + list<dag> Pattern = [(MipsSync imm:$stype)]; + InstrItinClass Itinerary = NoItinerary; + bit HasSideEffects = 1; +} + +class SYNCI_MMR6_DESC : SYNCI_FT<"synci"> { + let DecoderMethod = "DecodeSynciR6"; +} + +class RDPGPR_MMR6_DESC : MMR6Arch<"rdpgpr">, MipsR6Inst { + dag OutOperandList = (outs GPR32Opnd:$rt); + dag InOperandList = (ins GPR32Opnd:$rd); + string AsmString = !strconcat("rdpgpr", "\t$rt, $rd"); +} + +class SDBBP_MMR6_DESC : MipsR6Inst { + dag OutOperandList = (outs); + dag InOperandList = (ins uimm20:$code_); + string AsmString = !strconcat("sdbbp", "\t$code_"); + list<dag> Pattern = []; +} + +class LWM16_MMR6_DESC + : MicroMipsInst16<(outs reglist16:$rt), (ins mem_mm_4sp:$addr), + !strconcat("lwm16", "\t$rt, $addr"), [], + NoItinerary, FrmI>, + MMR6Arch<"lwm16">, MicroMipsR6Inst16 { + let DecoderMethod = "DecodeMemMMReglistImm4Lsl2"; + let mayLoad = 1; + InstrItinClass Itin = NoItinerary; + ComplexPattern Addr = addr; +} + +class SWM16_MMR6_DESC + : MicroMipsInst16<(outs), (ins reglist16:$rt, mem_mm_4sp:$addr), + !strconcat("swm16", "\t$rt, $addr"), [], + NoItinerary, FrmI>, + MMR6Arch<"swm16">, MicroMipsR6Inst16 { + let DecoderMethod = "DecodeMemMMReglistImm4Lsl2"; + let mayStore = 1; + InstrItinClass Itin = NoItinerary; + ComplexPattern Addr = addr; +} + +class SB16_MMR6_DESC_BASE<string opstr, DAGOperand RTOpnd, DAGOperand RO, + SDPatternOperator OpNode, InstrItinClass Itin, + Operand MemOpnd> + : MicroMipsInst16<(outs), (ins RTOpnd:$rt, MemOpnd:$addr), + !strconcat(opstr, "\t$rt, $addr"), [], Itin, FrmI>, + MMR6Arch<opstr>, MicroMipsR6Inst16 { + let DecoderMethod = "DecodeMemMMImm4"; + let mayStore = 1; +} +class SB16_MMR6_DESC : SB16_MMR6_DESC_BASE<"sb16", GPRMM16OpndZero, GPRMM16Opnd, + truncstorei8, II_SB, mem_mm_4>; +class SH16_MMR6_DESC : SB16_MMR6_DESC_BASE<"sh16", GPRMM16OpndZero, GPRMM16Opnd, + truncstorei16, II_SH, mem_mm_4_lsl1>; +class SW16_MMR6_DESC : SB16_MMR6_DESC_BASE<"sw16", GPRMM16OpndZero, GPRMM16Opnd, + store, II_SW, mem_mm_4_lsl2>; + +class SWSP_MMR6_DESC + : MicroMipsInst16<(outs), (ins GPR32Opnd:$rt, mem_mm_sp_imm5_lsl2:$offset), + !strconcat("sw", "\t$rt, $offset"), [], II_SW, FrmI>, + MMR6Arch<"sw">, MicroMipsR6Inst16 { + let DecoderMethod = "DecodeMemMMSPImm5Lsl2"; + let mayStore = 1; +} + //===----------------------------------------------------------------------===// // // Instruction Definitions // //===----------------------------------------------------------------------===// -let DecoderNamespace = "MicroMips32r6" in { +let DecoderNamespace = "MicroMipsR6" in { def ADD_MMR6 : StdMMR6Rel, ADD_MMR6_DESC, ADD_MMR6_ENC, ISA_MICROMIPS32R6; def ADDIU_MMR6 : StdMMR6Rel, ADDIU_MMR6_DESC, ADDIU_MMR6_ENC, ISA_MICROMIPS32R6; def ADDU_MMR6 : StdMMR6Rel, ADDU_MMR6_DESC, ADDU_MMR6_ENC, ISA_MICROMIPS32R6; @@ -298,6 +945,11 @@ def ALIGN_MMR6 : R6MMR6Rel, ALIGN_MMR6_ENC, ALIGN_MMR6_DESC, ISA_MICROMIPS32R6; def AUI_MMR6 : R6MMR6Rel, AUI_MMR6_ENC, AUI_MMR6_DESC, ISA_MICROMIPS32R6; def BALC_MMR6 : R6MMR6Rel, BALC_MMR6_ENC, BALC_MMR6_DESC, ISA_MICROMIPS32R6; def BC_MMR6 : R6MMR6Rel, BC_MMR6_ENC, BC_MMR6_DESC, ISA_MICROMIPS32R6; +def BC16_MMR6 : StdMMR6Rel, BC16_MMR6_DESC, BC16_MMR6_ENC, ISA_MICROMIPS32R6; +def BEQZC16_MMR6 : StdMMR6Rel, BEQZC16_MMR6_DESC, BEQZC16_MMR6_ENC, + ISA_MICROMIPS32R6; +def BNEZC16_MMR6 : StdMMR6Rel, BNEZC16_MMR6_DESC, BNEZC16_MMR6_ENC, + ISA_MICROMIPS32R6; def BITSWAP_MMR6 : R6MMR6Rel, BITSWAP_MMR6_ENC, BITSWAP_MMR6_DESC, ISA_MICROMIPS32R6; def BEQZALC_MMR6 : R6MMR6Rel, BEQZALC_MMR6_ENC, BEQZALC_MMR6_DESC, @@ -320,13 +972,21 @@ def DIV_MMR6 : R6MMR6Rel, DIV_MMR6_DESC, DIV_MMR6_ENC, ISA_MICROMIPS32R6; def DIVU_MMR6 : R6MMR6Rel, DIVU_MMR6_DESC, DIVU_MMR6_ENC, ISA_MICROMIPS32R6; def EHB_MMR6 : StdMMR6Rel, EHB_MMR6_DESC, EHB_MMR6_ENC, ISA_MICROMIPS32R6; def EI_MMR6 : StdMMR6Rel, EI_MMR6_DESC, EI_MMR6_ENC, ISA_MICROMIPS32R6; -def ERET_MMR6 : R6MMR6Rel, ERET_MMR6_DESC, ERET_MMR6_ENC, ISA_MICROMIPS32R6; +def DI_MMR6 : StdMMR6Rel, DI_MMR6_DESC, DI_MMR6_ENC, ISA_MICROMIPS32R6; +def ERET_MMR6 : StdMMR6Rel, ERET_MMR6_DESC, ERET_MMR6_ENC, ISA_MICROMIPS32R6; +def DERET_MMR6 : StdMMR6Rel, DERET_MMR6_DESC, DERET_MMR6_ENC, ISA_MICROMIPS32R6; def ERETNC_MMR6 : R6MMR6Rel, ERETNC_MMR6_DESC, ERETNC_MMR6_ENC, ISA_MICROMIPS32R6; +def JALRC16_MMR6 : R6MMR6Rel, JALRC16_MMR6_DESC, JALRC16_MMR6_ENC, + ISA_MICROMIPS32R6; def JIALC_MMR6 : R6MMR6Rel, JIALC_MMR6_ENC, JIALC_MMR6_DESC, ISA_MICROMIPS32R6; def JIC_MMR6 : R6MMR6Rel, JIC_MMR6_ENC, JIC_MMR6_DESC, ISA_MICROMIPS32R6; +def JRC16_MMR6 : R6MMR6Rel, JRC16_MMR6_DESC, JRC16_MMR6_ENC, ISA_MICROMIPS32R6; +def JRCADDIUSP_MMR6 : R6MMR6Rel, JRCADDIUSP_MMR6_DESC, JRCADDIUSP_MMR6_ENC, + ISA_MICROMIPS32R6; def LSA_MMR6 : R6MMR6Rel, LSA_MMR6_ENC, LSA_MMR6_DESC, ISA_MICROMIPS32R6; def LWPC_MMR6 : R6MMR6Rel, LWPC_MMR6_ENC, LWPC_MMR6_DESC, ISA_MICROMIPS32R6; +def LWM16_MMR6 : StdMMR6Rel, LWM16_MMR6_DESC, LWM16_MMR6_ENC, ISA_MICROMIPS32R6; def MOD_MMR6 : R6MMR6Rel, MOD_MMR6_DESC, MOD_MMR6_ENC, ISA_MICROMIPS32R6; def MODU_MMR6 : R6MMR6Rel, MODU_MMR6_DESC, MODU_MMR6_ENC, ISA_MICROMIPS32R6; def MUL_MMR6 : R6MMR6Rel, MUL_MMR6_DESC, MUL_MMR6_ENC, ISA_MICROMIPS32R6; @@ -337,17 +997,211 @@ def NOR_MMR6 : StdMMR6Rel, NOR_MMR6_DESC, NOR_MMR6_ENC, ISA_MICROMIPS32R6; def OR_MMR6 : StdMMR6Rel, OR_MMR6_DESC, OR_MMR6_ENC, ISA_MICROMIPS32R6; def ORI_MMR6 : StdMMR6Rel, ORI_MMR6_DESC, ORI_MMR6_ENC, ISA_MICROMIPS32R6; def PREF_MMR6 : R6MMR6Rel, PREF_MMR6_ENC, PREF_MMR6_DESC, ISA_MICROMIPS32R6; +def SB16_MMR6 : StdMMR6Rel, SB16_MMR6_DESC, SB16_MMR6_ENC, ISA_MICROMIPS32R6; def SEB_MMR6 : StdMMR6Rel, SEB_MMR6_DESC, SEB_MMR6_ENC, ISA_MICROMIPS32R6; def SEH_MMR6 : StdMMR6Rel, SEH_MMR6_DESC, SEH_MMR6_ENC, ISA_MICROMIPS32R6; def SELEQZ_MMR6 : R6MMR6Rel, SELEQZ_MMR6_ENC, SELEQZ_MMR6_DESC, ISA_MICROMIPS32R6; def SELNEZ_MMR6 : R6MMR6Rel, SELNEZ_MMR6_ENC, SELNEZ_MMR6_DESC, ISA_MICROMIPS32R6; +def SH16_MMR6 : StdMMR6Rel, SH16_MMR6_DESC, SH16_MMR6_ENC, ISA_MICROMIPS32R6; def SLL_MMR6 : StdMMR6Rel, SLL_MMR6_DESC, SLL_MMR6_ENC, ISA_MICROMIPS32R6; def SUB_MMR6 : StdMMR6Rel, SUB_MMR6_DESC, SUB_MMR6_ENC, ISA_MICROMIPS32R6; def SUBU_MMR6 : StdMMR6Rel, SUBU_MMR6_DESC, SUBU_MMR6_ENC, ISA_MICROMIPS32R6; +def SW16_MMR6 : StdMMR6Rel, SW16_MMR6_DESC, SW16_MMR6_ENC, ISA_MICROMIPS32R6; +def SWM16_MMR6 : StdMMR6Rel, SWM16_MMR6_DESC, SWM16_MMR6_ENC, ISA_MICROMIPS32R6; +def SWSP_MMR6 : StdMMR6Rel, SWSP_MMR6_DESC, SWSP_MMR6_ENC, ISA_MICROMIPS32R6; +def PREFE_MMR6 : StdMMR6Rel, PREFE_MMR6_ENC, PREFE_MMR6_DESC, ISA_MICROMIPS32R6; +def CACHEE_MMR6 : StdMMR6Rel, CACHEE_MMR6_ENC, CACHEE_MMR6_DESC, + ISA_MICROMIPS32R6; +def WRPGPR_MMR6 : StdMMR6Rel, WRPGPR_MMR6_ENC, WRPGPR_MMR6_DESC, + ISA_MICROMIPS32R6; +def WSBH_MMR6 : StdMMR6Rel, WSBH_MMR6_ENC, WSBH_MMR6_DESC, ISA_MICROMIPS32R6; +def LB_MMR6 : R6MMR6Rel, LB_MMR6_ENC, LB_MMR6_DESC, ISA_MICROMIPS32R6; +def LBU_MMR6 : R6MMR6Rel, LBU_MMR6_ENC, LBU_MMR6_DESC, ISA_MICROMIPS32R6; +def LBE_MMR6 : R6MMR6Rel, LBE_MMR6_ENC, LBE_MMR6_DESC, ISA_MICROMIPS32R6; +def LBUE_MMR6 : R6MMR6Rel, LBUE_MMR6_ENC, LBUE_MMR6_DESC, ISA_MICROMIPS32R6; +def PAUSE_MMR6 : StdMMR6Rel, PAUSE_MMR6_DESC, PAUSE_MMR6_ENC, ISA_MICROMIPS32R6; +def RDHWR_MMR6 : R6MMR6Rel, RDHWR_MMR6_DESC, RDHWR_MMR6_ENC, ISA_MICROMIPS32R6; +def WAIT_MMR6 : StdMMR6Rel, WAIT_MMR6_DESC, WAIT_MMR6_ENC, ISA_MICROMIPS32R6; +def SSNOP_MMR6 : StdMMR6Rel, SSNOP_MMR6_DESC, SSNOP_MMR6_ENC, ISA_MICROMIPS32R6; +def SYNC_MMR6 : StdMMR6Rel, SYNC_MMR6_DESC, SYNC_MMR6_ENC, ISA_MICROMIPS32R6; +def SYNCI_MMR6 : StdMMR6Rel, SYNCI_MMR6_DESC, SYNCI_MMR6_ENC, ISA_MICROMIPS32R6; +def RDPGPR_MMR6 : R6MMR6Rel, RDPGPR_MMR6_DESC, RDPGPR_MMR6_ENC, + ISA_MICROMIPS32R6; +def SDBBP_MMR6 : R6MMR6Rel, SDBBP_MMR6_DESC, SDBBP_MMR6_ENC, ISA_MICROMIPS32R6; def XOR_MMR6 : StdMMR6Rel, XOR_MMR6_DESC, XOR_MMR6_ENC, ISA_MICROMIPS32R6; def XORI_MMR6 : StdMMR6Rel, XORI_MMR6_DESC, XORI_MMR6_ENC, ISA_MICROMIPS32R6; +let DecoderMethod = "DecodeMemMMImm16" in { + def SW_MMR6 : StdMMR6Rel, SW_MMR6_DESC, SW_MMR6_ENC, ISA_MICROMIPS32R6; +} +let DecoderMethod = "DecodeMemMMImm9" in { + def SWE_MMR6 : StdMMR6Rel, SWE_MMR6_DESC, SWE_MMR6_ENC, ISA_MICROMIPS32R6; +} +/// Floating Point Instructions +def FADD_S_MMR6 : StdMMR6Rel, FADD_S_MMR6_ENC, FADD_S_MMR6_DESC, + ISA_MICROMIPS32R6; +def FADD_D_MMR6 : StdMMR6Rel, FADD_D_MMR6_ENC, FADD_D_MMR6_DESC, + ISA_MICROMIPS32R6; +def FSUB_S_MMR6 : StdMMR6Rel, FSUB_S_MMR6_ENC, FSUB_S_MMR6_DESC, + ISA_MICROMIPS32R6; +def FSUB_D_MMR6 : StdMMR6Rel, FSUB_D_MMR6_ENC, FSUB_D_MMR6_DESC, + ISA_MICROMIPS32R6; +def FMUL_S_MMR6 : StdMMR6Rel, FMUL_S_MMR6_ENC, FMUL_S_MMR6_DESC, + ISA_MICROMIPS32R6; +def FMUL_D_MMR6 : StdMMR6Rel, FMUL_D_MMR6_ENC, FMUL_D_MMR6_DESC, + ISA_MICROMIPS32R6; +def FDIV_S_MMR6 : StdMMR6Rel, FDIV_S_MMR6_ENC, FDIV_S_MMR6_DESC, + ISA_MICROMIPS32R6; +def FDIV_D_MMR6 : StdMMR6Rel, FDIV_D_MMR6_ENC, FDIV_D_MMR6_DESC, + ISA_MICROMIPS32R6; +def MADDF_S_MMR6 : R6MMR6Rel, MADDF_S_MMR6_ENC, MADDF_S_MMR6_DESC, + ISA_MICROMIPS32R6; +def MADDF_D_MMR6 : R6MMR6Rel, MADDF_D_MMR6_ENC, MADDF_D_MMR6_DESC, + ISA_MICROMIPS32R6; +def MSUBF_S_MMR6 : R6MMR6Rel, MSUBF_S_MMR6_ENC, MSUBF_S_MMR6_DESC, + ISA_MICROMIPS32R6; +def MSUBF_D_MMR6 : R6MMR6Rel, MSUBF_D_MMR6_ENC, MSUBF_D_MMR6_DESC, + ISA_MICROMIPS32R6; +def FMOV_S_MMR6 : StdMMR6Rel, FMOV_S_MMR6_ENC, FMOV_S_MMR6_DESC, + ISA_MICROMIPS32R6; +def FMOV_D_MMR6 : StdMMR6Rel, FMOV_D_MMR6_ENC, FMOV_D_MMR6_DESC, + ISA_MICROMIPS32R6; +def FNEG_S_MMR6 : StdMMR6Rel, FNEG_S_MMR6_ENC, FNEG_S_MMR6_DESC, + ISA_MICROMIPS32R6; +def FNEG_D_MMR6 : StdMMR6Rel, FNEG_D_MMR6_ENC, FNEG_D_MMR6_DESC, + ISA_MICROMIPS32R6; +def MAX_S_MMR6 : R6MMR6Rel, MAX_S_MMR6_ENC, MAX_S_MMR6_DESC, ISA_MICROMIPS32R6; +def MAX_D_MMR6 : R6MMR6Rel, MAX_D_MMR6_ENC, MAX_D_MMR6_DESC, ISA_MICROMIPS32R6; +def MIN_S_MMR6 : R6MMR6Rel, MIN_S_MMR6_ENC, MIN_S_MMR6_DESC, ISA_MICROMIPS32R6; +def MIN_D_MMR6 : R6MMR6Rel, MIN_D_MMR6_ENC, MIN_D_MMR6_DESC, ISA_MICROMIPS32R6; +def MAXA_S_MMR6 : R6MMR6Rel, MAXA_S_MMR6_ENC, MAXA_S_MMR6_DESC, + ISA_MICROMIPS32R6; +def MAXA_D_MMR6 : R6MMR6Rel, MAXA_D_MMR6_ENC, MAXA_D_MMR6_DESC, + ISA_MICROMIPS32R6; +def MINA_S_MMR6 : R6MMR6Rel, MINA_S_MMR6_ENC, MINA_S_MMR6_DESC, + ISA_MICROMIPS32R6; +def MINA_D_MMR6 : R6MMR6Rel, MINA_D_MMR6_ENC, MINA_D_MMR6_DESC, + ISA_MICROMIPS32R6; +def CVT_L_S_MMR6 : StdMMR6Rel, CVT_L_S_MMR6_ENC, CVT_L_S_MMR6_DESC, + ISA_MICROMIPS32R6; +def CVT_L_D_MMR6 : StdMMR6Rel, CVT_L_D_MMR6_ENC, CVT_L_D_MMR6_DESC, + ISA_MICROMIPS32R6; +def CVT_W_S_MMR6 : StdMMR6Rel, CVT_W_S_MMR6_ENC, CVT_W_S_MMR6_DESC, + ISA_MICROMIPS32R6; +def CVT_W_D_MMR6 : StdMMR6Rel, CVT_W_D_MMR6_ENC, CVT_W_D_MMR6_DESC, + ISA_MICROMIPS32R6; +def CVT_D_S_MMR6 : StdMMR6Rel, CVT_D_S_MMR6_ENC, CVT_D_S_MMR6_DESC, + ISA_MICROMIPS32R6; +def CVT_D_W_MMR6 : StdMMR6Rel, CVT_D_W_MMR6_ENC, CVT_D_W_MMR6_DESC, + ISA_MICROMIPS32R6; +def CVT_D_L_MMR6 : StdMMR6Rel, CVT_D_L_MMR6_ENC, CVT_D_L_MMR6_DESC, + ISA_MICROMIPS32R6; +def CVT_S_D_MMR6 : StdMMR6Rel, CVT_S_D_MMR6_ENC, CVT_S_D_MMR6_DESC, + ISA_MICROMIPS32R6; +def CVT_S_W_MMR6 : StdMMR6Rel, CVT_S_W_MMR6_ENC, CVT_S_W_MMR6_DESC, + ISA_MICROMIPS32R6; +def CVT_S_L_MMR6 : StdMMR6Rel, CVT_S_L_MMR6_ENC, CVT_S_L_MMR6_DESC, + ISA_MICROMIPS32R6; +defm S_MMR6 : CMP_CC_MMR6<0b000101, "s", FGR32Opnd>; +defm D_MMR6 : CMP_CC_MMR6<0b010101, "d", FGR64Opnd>; +def ABS_S_MMR6 : StdMMR6Rel, ABS_S_MMR6_ENC, ABS_S_MMR6_DESC, ISA_MICROMIPS32R6; +def ABS_D_MMR6 : StdMMR6Rel, ABS_D_MMR6_ENC, ABS_D_MMR6_DESC, ISA_MICROMIPS32R6; +def FLOOR_L_S_MMR6 : StdMMR6Rel, FLOOR_L_S_MMR6_ENC, FLOOR_L_S_MMR6_DESC, + ISA_MICROMIPS32R6; +def FLOOR_L_D_MMR6 : StdMMR6Rel, FLOOR_L_D_MMR6_ENC, FLOOR_L_D_MMR6_DESC, + ISA_MICROMIPS32R6; +def FLOOR_W_S_MMR6 : StdMMR6Rel, FLOOR_W_S_MMR6_ENC, FLOOR_W_S_MMR6_DESC, + ISA_MICROMIPS32R6; +def FLOOR_W_D_MMR6 : StdMMR6Rel, FLOOR_W_D_MMR6_ENC, FLOOR_W_D_MMR6_DESC, + ISA_MICROMIPS32R6; +def CEIL_L_S_MMR6 : StdMMR6Rel, CEIL_L_S_MMR6_ENC, CEIL_L_S_MMR6_DESC, + ISA_MICROMIPS32R6; +def CEIL_L_D_MMR6 : StdMMR6Rel, CEIL_L_D_MMR6_ENC, CEIL_L_D_MMR6_DESC, + ISA_MICROMIPS32R6; +def CEIL_W_S_MMR6 : StdMMR6Rel, CEIL_W_S_MMR6_ENC, CEIL_W_S_MMR6_DESC, + ISA_MICROMIPS32R6; +def CEIL_W_D_MMR6 : StdMMR6Rel, CEIL_W_D_MMR6_ENC, CEIL_W_D_MMR6_DESC, + ISA_MICROMIPS32R6; +def TRUNC_L_S_MMR6 : StdMMR6Rel, TRUNC_L_S_MMR6_ENC, TRUNC_L_S_MMR6_DESC, + ISA_MICROMIPS32R6; +def TRUNC_L_D_MMR6 : StdMMR6Rel, TRUNC_L_D_MMR6_ENC, TRUNC_L_D_MMR6_DESC, + ISA_MICROMIPS32R6; +def TRUNC_W_S_MMR6 : StdMMR6Rel, TRUNC_W_S_MMR6_ENC, TRUNC_W_S_MMR6_DESC, + ISA_MICROMIPS32R6; +def TRUNC_W_D_MMR6 : StdMMR6Rel, TRUNC_W_D_MMR6_ENC, TRUNC_W_D_MMR6_DESC, + ISA_MICROMIPS32R6; +def SQRT_S_MMR6 : StdMMR6Rel, SQRT_S_MMR6_ENC, SQRT_S_MMR6_DESC, + ISA_MICROMIPS32R6; +def SQRT_D_MMR6 : StdMMR6Rel, SQRT_D_MMR6_ENC, SQRT_D_MMR6_DESC, + ISA_MICROMIPS32R6; +def RSQRT_S_MMR6 : StdMMR6Rel, RSQRT_S_MMR6_ENC, RSQRT_S_MMR6_DESC, + ISA_MICROMIPS32R6; +def RSQRT_D_MMR6 : StdMMR6Rel, RSQRT_D_MMR6_ENC, RSQRT_D_MMR6_DESC, + ISA_MICROMIPS32R6; +def SB_MMR6 : StdMMR6Rel, SB_MMR6_DESC, SB_MMR6_ENC, ISA_MICROMIPS32R6; +def SBE_MMR6 : StdMMR6Rel, SBE_MMR6_DESC, SBE_MMR6_ENC, ISA_MICROMIPS32R6; +def SCE_MMR6 : StdMMR6Rel, SCE_MMR6_DESC, SCE_MMR6_ENC, ISA_MICROMIPS32R6; +def SH_MMR6 : StdMMR6Rel, SH_MMR6_DESC, SH_MMR6_ENC, ISA_MICROMIPS32R6; +def SHE_MMR6 : StdMMR6Rel, SHE_MMR6_DESC, SHE_MMR6_ENC, ISA_MICROMIPS32R6; +def LLE_MMR6 : StdMMR6Rel, LLE_MMR6_DESC, LLE_MMR6_ENC, ISA_MICROMIPS32R6; +def LWE_MMR6 : StdMMR6Rel, LWE_MMR6_DESC, LWE_MMR6_ENC, ISA_MICROMIPS32R6; +def LW_MMR6 : StdMMR6Rel, LW_MMR6_DESC, LW_MMR6_ENC, ISA_MICROMIPS32R6; +def LUI_MMR6 : R6MMR6Rel, LUI_MMR6_DESC, LUI_MMR6_ENC, ISA_MICROMIPS32R6; +def ADDU16_MMR6 : StdMMR6Rel, ADDU16_MMR6_DESC, ADDU16_MMR6_ENC, + ISA_MICROMIPS32R6; +def AND16_MMR6 : StdMMR6Rel, AND16_MMR6_DESC, AND16_MMR6_ENC, + ISA_MICROMIPS32R6; +def ANDI16_MMR6 : StdMMR6Rel, ANDI16_MMR6_DESC, ANDI16_MMR6_ENC, + ISA_MICROMIPS32R6; +def NOT16_MMR6 : StdMMR6Rel, NOT16_MMR6_DESC, NOT16_MMR6_ENC, + ISA_MICROMIPS32R6; +def OR16_MMR6 : StdMMR6Rel, OR16_MMR6_DESC, OR16_MMR6_ENC, + ISA_MICROMIPS32R6; +def SLL16_MMR6 : StdMMR6Rel, SLL16_MMR6_DESC, SLL16_MMR6_ENC, + ISA_MICROMIPS32R6; +def SRL16_MMR6 : StdMMR6Rel, SRL16_MMR6_DESC, SRL16_MMR6_ENC, + ISA_MICROMIPS32R6; +def BREAK16_MMR6 : StdMMR6Rel, BREAK16_MMR6_DESC, BREAK16_MMR6_ENC, + ISA_MICROMIPS32R6; +def LI16_MMR6 : StdMMR6Rel, LI16_MMR6_DESC, LI16_MMR6_ENC, + ISA_MICROMIPS32R6; +def MOVE16_MMR6 : StdMMR6Rel, MOVE16_MMR6_DESC, MOVE16_MMR6_ENC, + ISA_MICROMIPS32R6; +def SDBBP16_MMR6 : StdMMR6Rel, SDBBP16_MMR6_DESC, SDBBP16_MMR6_ENC, + ISA_MICROMIPS32R6; +def SUBU16_MMR6 : StdMMR6Rel, SUBU16_MMR6_DESC, SUBU16_MMR6_ENC, + ISA_MICROMIPS32R6; +def XOR16_MMR6 : StdMMR6Rel, XOR16_MMR6_DESC, XOR16_MMR6_ENC, + ISA_MICROMIPS32R6; +def RECIP_S_MMR6 : StdMMR6Rel, RECIP_S_MMR6_ENC, RECIP_S_MMR6_DESC, + ISA_MICROMIPS32R6; +def RECIP_D_MMR6 : StdMMR6Rel, RECIP_D_MMR6_ENC, RECIP_D_MMR6_DESC, ISA_MICROMIPS32R6; +def RINT_S_MMR6 : StdMMR6Rel, RINT_S_MMR6_ENC, RINT_S_MMR6_DESC, + ISA_MICROMIPS32R6; +def RINT_D_MMR6 : StdMMR6Rel, RINT_D_MMR6_ENC, RINT_D_MMR6_DESC, ISA_MICROMIPS32R6; +def ROUND_L_S_MMR6 : StdMMR6Rel, ROUND_L_S_MMR6_ENC, ROUND_L_S_MMR6_DESC, + ISA_MICROMIPS32R6; +def ROUND_L_D_MMR6 : StdMMR6Rel, ROUND_L_D_MMR6_ENC, ROUND_L_D_MMR6_DESC, + ISA_MICROMIPS32R6; +def ROUND_W_S_MMR6 : StdMMR6Rel, ROUND_W_S_MMR6_ENC, ROUND_W_S_MMR6_DESC, + ISA_MICROMIPS32R6; +def ROUND_W_D_MMR6 : StdMMR6Rel, ROUND_W_D_MMR6_ENC, ROUND_W_D_MMR6_DESC, + ISA_MICROMIPS32R6; +def SEL_S_MMR6 : StdMMR6Rel, SEL_S_MMR6_ENC, SEL_S_MMR6_DESC, ISA_MICROMIPS32R6; +def SEL_D_MMR6 : StdMMR6Rel, SEL_D_MMR6_ENC, SEL_D_MMR6_DESC, ISA_MICROMIPS32R6; +def SELEQZ_S_MMR6 : StdMMR6Rel, SELEQZ_S_MMR6_ENC, SELEQZ_S_MMR6_DESC, + ISA_MICROMIPS32R6; +def SELEQZ_D_MMR6 : StdMMR6Rel, SELEQZ_D_MMR6_ENC, SELEQZ_D_MMR6_DESC, + ISA_MICROMIPS32R6; +def SELENZ_S_MMR6 : StdMMR6Rel, SELENZ_S_MMR6_ENC, SELENZ_S_MMR6_DESC, + ISA_MICROMIPS32R6; +def SELENZ_D_MMR6 : StdMMR6Rel, SELENZ_D_MMR6_ENC, SELENZ_D_MMR6_DESC, + ISA_MICROMIPS32R6; +def CLASS_S_MMR6 : StdMMR6Rel, CLASS_S_MMR6_ENC, CLASS_S_MMR6_DESC, + ISA_MICROMIPS32R6; +def CLASS_D_MMR6 : StdMMR6Rel, CLASS_D_MMR6_ENC, CLASS_D_MMR6_DESC, + ISA_MICROMIPS32R6; } //===----------------------------------------------------------------------===// @@ -357,4 +1211,23 @@ def XORI_MMR6 : StdMMR6Rel, XORI_MMR6_DESC, XORI_MMR6_ENC, ISA_MICROMIPS32R6; //===----------------------------------------------------------------------===// def : MipsInstAlias<"ei", (EI_MMR6 ZERO), 1>, ISA_MICROMIPS32R6; +def : MipsInstAlias<"di", (DI_MMR6 ZERO), 1>, ISA_MICROMIPS32R6; def : MipsInstAlias<"nop", (SLL_MMR6 ZERO, ZERO, 0), 1>, ISA_MICROMIPS32R6; +def B_MMR6_Pseudo : MipsAsmPseudoInst<(outs), (ins brtarget_mm:$offset), + !strconcat("b", "\t$offset")> { + string DecoderNamespace = "MicroMipsR6"; +} +def : MipsInstAlias<"sync", (SYNC_MMR6 0), 1>, ISA_MICROMIPS32R6; +def : MipsInstAlias<"sdbbp", (SDBBP_MMR6 0), 1>, ISA_MICROMIPS32R6; +def : MipsInstAlias<"rdhwr $rt, $rs", + (RDHWR_MMR6 GPR32Opnd:$rt, HWRegsOpnd:$rs, 0), 1>, + ISA_MICROMIPS32R6; + +//===----------------------------------------------------------------------===// +// +// MicroMips arbitrary patterns that map to one or more instructions +// +//===----------------------------------------------------------------------===// + +def : MipsPat<(store GPRMM16:$src, addrimm4lsl2:$addr), + (SW16_MMR6 GPRMM16:$src, addrimm4lsl2:$addr)>, ISA_MICROMIPS32R6; 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