98e05ee4b7
* Decoders: Add InITBlock argument
* OpCodeTable: Minor cleanup
* OpCodeTable: Remove existing thumb instruction implementations
* OpCodeTable: Prepare for thumb instructions
* OpCodeTables: Improve thumb fast lookup
* Tests: Prepare for thumb tests
* T16: Implement BX
* T16: Implement LSL/LSR/ASR (imm)
* T16: Implement ADDS, SUBS (reg)
* T16: Implement ADDS, SUBS (3-bit immediate)
* T16: Implement MOVS, CMP, ADDS, SUBS (8-bit immediate)
* T16: Implement ANDS, EORS, LSLS, LSRS, ASRS, ADCS, SBCS, RORS, TST, NEGS, CMP, CMN, ORRS, MULS, BICS, MVNS (low registers)
* T16: Implement ADD, CMP, MOV (high reg)
* T16: Implement BLX (reg)
* T16: Implement LDR (literal)
* T16: Implement {LDR,STR}{,H,B,SB,SH} (register)
* T16: Implement {LDR,STR}{,B,H} (immediate)
* T16: Implement LDR/STR (SP)
* T16: Implement ADR
* T16: Implement Add to SP (immediate)
* T16: Implement ADD/SUB (SP)
* T16: Implement SXTH, SXTB, UXTH, UTXB
* T16: Implement CBZ, CBNZ
* T16: Implement PUSH, POP
* T16: Implement REV, REV16, REVSH
* T16: Implement NOP
* T16: Implement LDM, STM
* T16: Implement SVC
* T16: Implement B (conditional)
* T16: Implement B (unconditional)
* T16: Implement IT
* fixup! T16: Implement ADD/SUB (SP)
* fixup! T16: Implement Add to SP (immediate)
* fixup! T16: Implement IT
* CpuTestThumb: Add randomized tests
* Remove inITBlock argument
* Address nits
* Use index to handle IfThenBlockState
* Reduce line noise
* fixup
* nit
655 lines
10 KiB
C#
655 lines
10 KiB
C#
namespace ARMeilleure.Instructions
|
|
{
|
|
enum InstName
|
|
{
|
|
// Base (AArch64)
|
|
Adc,
|
|
Adcs,
|
|
Add,
|
|
Adds,
|
|
Adr,
|
|
Adrp,
|
|
And,
|
|
Ands,
|
|
Asrv,
|
|
B,
|
|
B_Cond,
|
|
Bfm,
|
|
Bic,
|
|
Bics,
|
|
Bl,
|
|
Blr,
|
|
Br,
|
|
Brk,
|
|
Cbnz,
|
|
Cbz,
|
|
Ccmn,
|
|
Ccmp,
|
|
Clrex,
|
|
Cls,
|
|
Clz,
|
|
Crc32b,
|
|
Crc32h,
|
|
Crc32w,
|
|
Crc32x,
|
|
Crc32cb,
|
|
Crc32ch,
|
|
Crc32cw,
|
|
Crc32cx,
|
|
Csdb,
|
|
Csel,
|
|
Csinc,
|
|
Csinv,
|
|
Csneg,
|
|
Dmb,
|
|
Dsb,
|
|
Eon,
|
|
Eor,
|
|
Extr,
|
|
Hint,
|
|
Isb,
|
|
It,
|
|
Ldar,
|
|
Ldaxp,
|
|
Ldaxr,
|
|
Ldp,
|
|
Ldr,
|
|
Ldr_Literal,
|
|
Ldrs,
|
|
Ldxr,
|
|
Ldxp,
|
|
Lslv,
|
|
Lsrv,
|
|
Madd,
|
|
Movk,
|
|
Movn,
|
|
Movz,
|
|
Mrs,
|
|
Msr,
|
|
Msub,
|
|
Nop,
|
|
Orn,
|
|
Orr,
|
|
Prfm,
|
|
Rbit,
|
|
Ret,
|
|
Rev16,
|
|
Rev32,
|
|
Rev64,
|
|
Rorv,
|
|
Sbc,
|
|
Sbcs,
|
|
Sbfm,
|
|
Sdiv,
|
|
Shsub8,
|
|
Smaddl,
|
|
Smsubl,
|
|
Smulh,
|
|
Smull,
|
|
Smulw_,
|
|
Ssat,
|
|
Ssat16,
|
|
Stlr,
|
|
Stlxp,
|
|
Stlxr,
|
|
Stp,
|
|
Str,
|
|
Stxp,
|
|
Stxr,
|
|
Sub,
|
|
Subs,
|
|
Svc,
|
|
Sxtb,
|
|
Sxth,
|
|
Sys,
|
|
Tbnz,
|
|
Tbz,
|
|
Ubfm,
|
|
Udiv,
|
|
Umaddl,
|
|
Umsubl,
|
|
Umulh,
|
|
Und,
|
|
|
|
// FP & SIMD (AArch64)
|
|
Abs_S,
|
|
Abs_V,
|
|
Add_S,
|
|
Add_V,
|
|
Addhn_V,
|
|
Addp_S,
|
|
Addp_V,
|
|
Addv_V,
|
|
Aesd_V,
|
|
Aese_V,
|
|
Aesimc_V,
|
|
Aesmc_V,
|
|
And_V,
|
|
Bic_V,
|
|
Bic_Vi,
|
|
Bif_V,
|
|
Bit_V,
|
|
Bsl_V,
|
|
Cls_V,
|
|
Clz_V,
|
|
Cmeq_S,
|
|
Cmeq_V,
|
|
Cmge_S,
|
|
Cmge_V,
|
|
Cmgt_S,
|
|
Cmgt_V,
|
|
Cmhi_S,
|
|
Cmhi_V,
|
|
Cmhs_S,
|
|
Cmhs_V,
|
|
Cmle_S,
|
|
Cmle_V,
|
|
Cmlt_S,
|
|
Cmlt_V,
|
|
Cmtst_S,
|
|
Cmtst_V,
|
|
Cnt_V,
|
|
Dup_Gp,
|
|
Dup_S,
|
|
Dup_V,
|
|
Eor_V,
|
|
Ext_V,
|
|
Fabd_S,
|
|
Fabd_V,
|
|
Fabs_S,
|
|
Fabs_V,
|
|
Facge_S,
|
|
Facge_V,
|
|
Facgt_S,
|
|
Facgt_V,
|
|
Fadd_S,
|
|
Fadd_V,
|
|
Faddp_S,
|
|
Faddp_V,
|
|
Fccmp_S,
|
|
Fccmpe_S,
|
|
Fcmeq_S,
|
|
Fcmeq_V,
|
|
Fcmge_S,
|
|
Fcmge_V,
|
|
Fcmgt_S,
|
|
Fcmgt_V,
|
|
Fcmle_S,
|
|
Fcmle_V,
|
|
Fcmlt_S,
|
|
Fcmlt_V,
|
|
Fcmp_S,
|
|
Fcmpe_S,
|
|
Fcsel_S,
|
|
Fcvt_S,
|
|
Fcvtas_Gp,
|
|
Fcvtas_S,
|
|
Fcvtas_V,
|
|
Fcvtau_Gp,
|
|
Fcvtau_S,
|
|
Fcvtau_V,
|
|
Fcvtl_V,
|
|
Fcvtms_Gp,
|
|
Fcvtms_V,
|
|
Fcvtmu_Gp,
|
|
Fcvtn_V,
|
|
Fcvtns_Gp,
|
|
Fcvtns_S,
|
|
Fcvtns_V,
|
|
Fcvtnu_S,
|
|
Fcvtnu_V,
|
|
Fcvtps_Gp,
|
|
Fcvtpu_Gp,
|
|
Fcvtzs_Gp,
|
|
Fcvtzs_Gp_Fixed,
|
|
Fcvtzs_S,
|
|
Fcvtzs_V,
|
|
Fcvtzs_V_Fixed,
|
|
Fcvtzu_Gp,
|
|
Fcvtzu_Gp_Fixed,
|
|
Fcvtzu_S,
|
|
Fcvtzu_V,
|
|
Fcvtzu_V_Fixed,
|
|
Fdiv_S,
|
|
Fdiv_V,
|
|
Fmadd_S,
|
|
Fmax_S,
|
|
Fmax_V,
|
|
Fmaxnm_S,
|
|
Fmaxnm_V,
|
|
Fmaxnmp_S,
|
|
Fmaxnmp_V,
|
|
Fmaxnmv_V,
|
|
Fmaxp_V,
|
|
Fmaxv_V,
|
|
Fmin_S,
|
|
Fmin_V,
|
|
Fminnm_S,
|
|
Fminnm_V,
|
|
Fminnmp_S,
|
|
Fminnmp_V,
|
|
Fminnmv_V,
|
|
Fminp_V,
|
|
Fminv_V,
|
|
Fmla_Se,
|
|
Fmla_V,
|
|
Fmla_Ve,
|
|
Fmls_Se,
|
|
Fmls_V,
|
|
Fmls_Ve,
|
|
Fmov_S,
|
|
Fmov_Si,
|
|
Fmov_Vi,
|
|
Fmov_Ftoi,
|
|
Fmov_Itof,
|
|
Fmov_Ftoi1,
|
|
Fmov_Itof1,
|
|
Fmsub_S,
|
|
Fmul_S,
|
|
Fmul_Se,
|
|
Fmul_V,
|
|
Fmul_Ve,
|
|
Fmulx_S,
|
|
Fmulx_Se,
|
|
Fmulx_V,
|
|
Fmulx_Ve,
|
|
Fneg_S,
|
|
Fneg_V,
|
|
Fnmadd_S,
|
|
Fnmsub_S,
|
|
Fnmul_S,
|
|
Frecpe_S,
|
|
Frecpe_V,
|
|
Frecps_S,
|
|
Frecps_V,
|
|
Frecpx_S,
|
|
Frinta_S,
|
|
Frinta_V,
|
|
Frinti_S,
|
|
Frinti_V,
|
|
Frintm_S,
|
|
Frintm_V,
|
|
Frintn_S,
|
|
Frintn_V,
|
|
Frintp_S,
|
|
Frintp_V,
|
|
Frintx_S,
|
|
Frintx_V,
|
|
Frintz_S,
|
|
Frintz_V,
|
|
Frsqrte_S,
|
|
Frsqrte_V,
|
|
Frsqrts_S,
|
|
Frsqrts_V,
|
|
Fsqrt_S,
|
|
Fsqrt_V,
|
|
Fsub_S,
|
|
Fsub_V,
|
|
Ins_Gp,
|
|
Ins_V,
|
|
Ld__Vms,
|
|
Ld__Vss,
|
|
Mla_V,
|
|
Mla_Ve,
|
|
Mls_V,
|
|
Mls_Ve,
|
|
Movi_V,
|
|
Mul_V,
|
|
Mul_Ve,
|
|
Mvni_V,
|
|
Neg_S,
|
|
Neg_V,
|
|
Not_V,
|
|
Orn_V,
|
|
Orr_V,
|
|
Orr_Vi,
|
|
Pmull_V,
|
|
Raddhn_V,
|
|
Rbit_V,
|
|
Rev16_V,
|
|
Rev32_V,
|
|
Rev64_V,
|
|
Rshrn_V,
|
|
Rsubhn_V,
|
|
Saba_V,
|
|
Sabal_V,
|
|
Sabd_V,
|
|
Sabdl_V,
|
|
Sadalp_V,
|
|
Saddl_V,
|
|
Saddlp_V,
|
|
Saddlv_V,
|
|
Saddw_V,
|
|
Scvtf_Gp,
|
|
Scvtf_Gp_Fixed,
|
|
Scvtf_S,
|
|
Scvtf_S_Fixed,
|
|
Scvtf_V,
|
|
Scvtf_V_Fixed,
|
|
Sha1c_V,
|
|
Sha1h_V,
|
|
Sha1m_V,
|
|
Sha1p_V,
|
|
Sha1su0_V,
|
|
Sha1su1_V,
|
|
Sha256h_V,
|
|
Sha256h2_V,
|
|
Sha256su0_V,
|
|
Sha256su1_V,
|
|
Shadd_V,
|
|
Shl_S,
|
|
Shl_V,
|
|
Shll_V,
|
|
Shrn_V,
|
|
Shsub_V,
|
|
Sli_S,
|
|
Sli_V,
|
|
Smax_V,
|
|
Smaxp_V,
|
|
Smaxv_V,
|
|
Smin_V,
|
|
Sminp_V,
|
|
Sminv_V,
|
|
Smlal_V,
|
|
Smlal_Ve,
|
|
Smlsl_V,
|
|
Smlsl_Ve,
|
|
Smov_S,
|
|
Smull_V,
|
|
Smull_Ve,
|
|
Sqabs_S,
|
|
Sqabs_V,
|
|
Sqadd_S,
|
|
Sqadd_V,
|
|
Sqdmulh_S,
|
|
Sqdmulh_V,
|
|
Sqdmulh_Ve,
|
|
Sqneg_S,
|
|
Sqneg_V,
|
|
Sqrdmulh_S,
|
|
Sqrdmulh_V,
|
|
Sqrdmulh_Ve,
|
|
Sqrshl_V,
|
|
Sqrshrn_S,
|
|
Sqrshrn_V,
|
|
Sqrshrun_S,
|
|
Sqrshrun_V,
|
|
Sqshl_V,
|
|
Sqshrn_S,
|
|
Sqshrn_V,
|
|
Sqshrun_S,
|
|
Sqshrun_V,
|
|
Sqsub_S,
|
|
Sqsub_V,
|
|
Sqxtn_S,
|
|
Sqxtn_V,
|
|
Sqxtun_S,
|
|
Sqxtun_V,
|
|
Srhadd_V,
|
|
Sri_S,
|
|
Sri_V,
|
|
Srshl_V,
|
|
Srshr_S,
|
|
Srshr_V,
|
|
Srsra_S,
|
|
Srsra_V,
|
|
Sshl_S,
|
|
Sshl_V,
|
|
Sshll_V,
|
|
Sshr_S,
|
|
Sshr_V,
|
|
Ssra_S,
|
|
Ssra_V,
|
|
Ssubl_V,
|
|
Ssubw_V,
|
|
St__Vms,
|
|
St__Vss,
|
|
Sub_S,
|
|
Sub_V,
|
|
Subhn_V,
|
|
Suqadd_S,
|
|
Suqadd_V,
|
|
Tbl_V,
|
|
Tbx_V,
|
|
Trn1_V,
|
|
Trn2_V,
|
|
Uaba_V,
|
|
Uabal_V,
|
|
Uabd_V,
|
|
Uabdl_V,
|
|
Uadalp_V,
|
|
Uaddl_V,
|
|
Uaddlp_V,
|
|
Uaddlv_V,
|
|
Uaddw_V,
|
|
Ucvtf_Gp,
|
|
Ucvtf_Gp_Fixed,
|
|
Ucvtf_S,
|
|
Ucvtf_S_Fixed,
|
|
Ucvtf_V,
|
|
Ucvtf_V_Fixed,
|
|
Uhadd_V,
|
|
Uhsub_V,
|
|
Umax_V,
|
|
Umaxp_V,
|
|
Umaxv_V,
|
|
Umin_V,
|
|
Uminp_V,
|
|
Uminv_V,
|
|
Umlal_V,
|
|
Umlal_Ve,
|
|
Umlsl_V,
|
|
Umlsl_Ve,
|
|
Umov_S,
|
|
Umull_V,
|
|
Umull_Ve,
|
|
Uqadd_S,
|
|
Uqadd_V,
|
|
Uqrshl_V,
|
|
Uqrshrn_S,
|
|
Uqrshrn_V,
|
|
Uqshl_V,
|
|
Uqshrn_S,
|
|
Uqshrn_V,
|
|
Uqsub_S,
|
|
Uqsub_V,
|
|
Uqxtn_S,
|
|
Uqxtn_V,
|
|
Urhadd_V,
|
|
Urshl_V,
|
|
Urshr_S,
|
|
Urshr_V,
|
|
Ursra_S,
|
|
Ursra_V,
|
|
Ushl_S,
|
|
Ushl_V,
|
|
Ushll_V,
|
|
Ushr_S,
|
|
Ushr_V,
|
|
Usqadd_S,
|
|
Usqadd_V,
|
|
Usra_S,
|
|
Usra_V,
|
|
Usubl_V,
|
|
Usubw_V,
|
|
Uzp1_V,
|
|
Uzp2_V,
|
|
Xtn_V,
|
|
Zip1_V,
|
|
Zip2_V,
|
|
|
|
// Base (AArch32)
|
|
Bfc,
|
|
Bfi,
|
|
Blx,
|
|
Bx,
|
|
Cmp,
|
|
Cmn,
|
|
Movt,
|
|
Mul,
|
|
Lda,
|
|
Ldab,
|
|
Ldaex,
|
|
Ldaexb,
|
|
Ldaexd,
|
|
Ldaexh,
|
|
Ldah,
|
|
Ldm,
|
|
Ldrb,
|
|
Ldrd,
|
|
Ldrex,
|
|
Ldrexb,
|
|
Ldrexd,
|
|
Ldrexh,
|
|
Ldrh,
|
|
Ldrsb,
|
|
Ldrsh,
|
|
Mcr,
|
|
Mla,
|
|
Mls,
|
|
Mov,
|
|
Mrc,
|
|
Mrrc,
|
|
Mvn,
|
|
Pkh,
|
|
Pld,
|
|
Pop,
|
|
Push,
|
|
Rev,
|
|
Revsh,
|
|
Rsb,
|
|
Rsc,
|
|
Sbfx,
|
|
Shadd8,
|
|
Smla__,
|
|
Smlal,
|
|
Smlal__,
|
|
Smlaw_,
|
|
Smmla,
|
|
Smmls,
|
|
Smul__,
|
|
Smmul,
|
|
Stl,
|
|
Stlb,
|
|
Stlex,
|
|
Stlexb,
|
|
Stlexd,
|
|
Stlexh,
|
|
Stlh,
|
|
Stm,
|
|
Strb,
|
|
Strd,
|
|
Strex,
|
|
Strexb,
|
|
Strexd,
|
|
Strexh,
|
|
Strh,
|
|
Sxtb16,
|
|
Teq,
|
|
Trap,
|
|
Tst,
|
|
Ubfx,
|
|
Uhadd8,
|
|
Uhsub8,
|
|
Umaal,
|
|
Umlal,
|
|
Umull,
|
|
Usat,
|
|
Usat16,
|
|
Uxtb,
|
|
Uxtb16,
|
|
Uxth,
|
|
|
|
// FP & SIMD (AArch32)
|
|
Vabd,
|
|
Vabdl,
|
|
Vabs,
|
|
Vadd,
|
|
Vaddl,
|
|
Vaddw,
|
|
Vand,
|
|
Vbic,
|
|
Vbif,
|
|
Vbit,
|
|
Vbsl,
|
|
Vceq,
|
|
Vcge,
|
|
Vcgt,
|
|
Vcle,
|
|
Vclt,
|
|
Vcmp,
|
|
Vcmpe,
|
|
Vcnt,
|
|
Vcvt,
|
|
Vdiv,
|
|
Vdup,
|
|
Veor,
|
|
Vext,
|
|
Vfma,
|
|
Vfms,
|
|
Vfnma,
|
|
Vfnms,
|
|
Vhadd,
|
|
Vld1,
|
|
Vld2,
|
|
Vld3,
|
|
Vld4,
|
|
Vldm,
|
|
Vldr,
|
|
Vmax,
|
|
Vmaxnm,
|
|
Vmin,
|
|
Vminnm,
|
|
Vmla,
|
|
Vmls,
|
|
Vmlsl,
|
|
Vmov,
|
|
Vmovl,
|
|
Vmovn,
|
|
Vmrs,
|
|
Vmsr,
|
|
Vmul,
|
|
Vmull,
|
|
Vmvn,
|
|
Vneg,
|
|
Vnmul,
|
|
Vnmla,
|
|
Vnmls,
|
|
Vorn,
|
|
Vorr,
|
|
Vpadd,
|
|
Vpmax,
|
|
Vpmin,
|
|
Vqrshrn,
|
|
Vqrshrun,
|
|
Vqshrn,
|
|
Vrev,
|
|
Vrint,
|
|
Vrintx,
|
|
Vrshr,
|
|
Vsel,
|
|
Vshl,
|
|
Vshll,
|
|
Vshr,
|
|
Vshrn,
|
|
Vst1,
|
|
Vst2,
|
|
Vst3,
|
|
Vst4,
|
|
Vstm,
|
|
Vstr,
|
|
Vsqrt,
|
|
Vrecpe,
|
|
Vrecps,
|
|
Vrsqrte,
|
|
Vrsqrts,
|
|
Vsra,
|
|
Vsub,
|
|
Vsubw,
|
|
Vtbl,
|
|
Vtrn,
|
|
Vtst,
|
|
Vuzp,
|
|
Vzip,
|
|
}
|
|
}
|