/* $Id: IEMInternal.h 105036 2024-06-26 22:33:48Z vboxsync $ */ /** @file * IEM - Internal header file. */ /* * Copyright (C) 2011-2024 Oracle and/or its affiliates. * * This file is part of VirtualBox base platform packages, as * available from https://www.virtualbox.org. * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License * as published by the Free Software Foundation, in version 3 of the * License. * * This program is distributed in the hope that it will be useful, but * WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, see . * * SPDX-License-Identifier: GPL-3.0-only */ #ifndef VMM_INCLUDED_SRC_include_IEMInternal_h #define VMM_INCLUDED_SRC_include_IEMInternal_h #ifndef RT_WITHOUT_PRAGMA_ONCE # pragma once #endif #ifndef RT_IN_ASSEMBLER # include # include # include # include # include # include # include #endif /* !RT_IN_ASSEMBLER */ RT_C_DECLS_BEGIN /** @defgroup grp_iem_int Internals * @ingroup grp_iem * @internal * @{ */ /* Make doxygen happy w/o overcomplicating the #if checks. */ #ifdef DOXYGEN_RUNNING # define IEM_WITH_THROW_CATCH # define VBOX_WITH_IEM_NATIVE_RECOMPILER_LONGJMP #endif /** For expanding symbol in slickedit and other products tagging and * crossreferencing IEM symbols. */ #ifndef IEM_STATIC # define IEM_STATIC static #endif /** @def IEM_WITH_SETJMP * Enables alternative status code handling using setjmps. * * This adds a bit of expense via the setjmp() call since it saves all the * non-volatile registers. However, it eliminates return code checks and allows * for more optimal return value passing (return regs instead of stack buffer). */ #if defined(DOXYGEN_RUNNING) || defined(RT_OS_WINDOWS) || 1 # define IEM_WITH_SETJMP #endif /** @def IEM_WITH_THROW_CATCH * Enables using C++ throw/catch as an alternative to setjmp/longjmp in user * mode code when IEM_WITH_SETJMP is in effect. * * With GCC 11.3.1 and code TLB on linux, using throw/catch instead of * setjmp/long resulted in bs2-test-1 running 3.00% faster and all but on test * result value improving by more than 1%. (Best out of three.) * * With Visual C++ 2019 and code TLB on windows, using throw/catch instead of * setjmp/long resulted in bs2-test-1 running 3.68% faster and all but some of * the MMIO and CPUID tests ran noticeably faster. Variation is greater than on * Linux, but it should be quite a bit faster for normal code. */ #if defined(__cplusplus) && defined(IEM_WITH_SETJMP) && defined(IN_RING3) && (defined(__GNUC__) || defined(_MSC_VER)) /* ASM-NOINC-START */ # define IEM_WITH_THROW_CATCH #endif /*ASM-NOINC-END*/ /** @def IEMNATIVE_WITH_DELAYED_PC_UPDATING * Enables the delayed PC updating optimization (see @bugref{10373}). */ #if defined(DOXYGEN_RUNNING) || 1 # define IEMNATIVE_WITH_DELAYED_PC_UPDATING #endif /** Enables the SIMD register allocator @bugref{10614}. */ #if defined(DOXYGEN_RUNNING) || 1 # define IEMNATIVE_WITH_SIMD_REG_ALLOCATOR #endif /** Enables access to even callee saved registers. */ //# define IEMNATIVE_WITH_SIMD_REG_ACCESS_ALL_REGISTERS #if defined(DOXYGEN_RUNNING) || 1 /** @def IEMNATIVE_WITH_DELAYED_REGISTER_WRITEBACK * Delay the writeback or dirty registers as long as possible. */ # define IEMNATIVE_WITH_DELAYED_REGISTER_WRITEBACK #endif /** @def IEM_WITH_TLB_STATISTICS * Enables all TLB statistics. */ #if defined(VBOX_WITH_STATISTICS) || defined(DOXYGEN_RUNNING) # define IEM_WITH_TLB_STATISTICS #endif /** @def VBOX_WITH_IEM_NATIVE_RECOMPILER_LONGJMP * Enables a quicker alternative to throw/longjmp for IEM_DO_LONGJMP when * executing native translation blocks. * * This exploits the fact that we save all non-volatile registers in the TB * prologue and thus just need to do the same as the TB epilogue to get the * effect of a longjmp/throw. Since MSC marks XMM6 thru XMM15 as * non-volatile (and does something even more crazy for ARM), this probably * won't work reliably on Windows. */ #ifdef RT_ARCH_ARM64 # ifndef RT_OS_WINDOWS # define VBOX_WITH_IEM_NATIVE_RECOMPILER_LONGJMP # endif #endif /* ASM-NOINC-START */ #ifdef VBOX_WITH_IEM_NATIVE_RECOMPILER_LONGJMP # if !defined(IN_RING3) \ || !defined(VBOX_WITH_IEM_RECOMPILER) \ || !defined(VBOX_WITH_IEM_NATIVE_RECOMPILER) # undef VBOX_WITH_IEM_NATIVE_RECOMPILER_LONGJMP # elif defined(RT_OS_WINDOWS) # pragma message("VBOX_WITH_IEM_NATIVE_RECOMPILER_LONGJMP is not safe to use on windows") # endif #endif /** @def IEM_DO_LONGJMP * * Wrapper around longjmp / throw. * * @param a_pVCpu The CPU handle. * @param a_rc The status code jump back with / throw. */ #if defined(IEM_WITH_SETJMP) || defined(DOXYGEN_RUNNING) # ifdef IEM_WITH_THROW_CATCH # ifdef VBOX_WITH_IEM_NATIVE_RECOMPILER_LONGJMP # define IEM_DO_LONGJMP(a_pVCpu, a_rc) do { \ if ((a_pVCpu)->iem.s.pvTbFramePointerR3) \ iemNativeTbLongJmp((a_pVCpu)->iem.s.pvTbFramePointerR3, (a_rc)); \ throw int(a_rc); \ } while (0) # else # define IEM_DO_LONGJMP(a_pVCpu, a_rc) throw int(a_rc) # endif # else # define IEM_DO_LONGJMP(a_pVCpu, a_rc) longjmp(*(a_pVCpu)->iem.s.CTX_SUFF(pJmpBuf), (a_rc)) # endif #endif /** For use with IEM function that may do a longjmp (when enabled). * * Visual C++ has trouble longjmp'ing from/over functions with the noexcept * attribute. So, we indicate that function that may be part of a longjmp may * throw "exceptions" and that the compiler should definitely not generate and * std::terminate calling unwind code. * * Here is one example of this ending in std::terminate: * @code{.txt} 00 00000041`cadfda10 00007ffc`5d5a1f9f ucrtbase!abort+0x4e 01 00000041`cadfda40 00007ffc`57af229a ucrtbase!terminate+0x1f 02 00000041`cadfda70 00007ffb`eec91030 VCRUNTIME140!__std_terminate+0xa [d:\agent\_work\1\s\src\vctools\crt\vcruntime\src\eh\ehhelpers.cpp @ 192] 03 00000041`cadfdaa0 00007ffb`eec92c6d VCRUNTIME140_1!_CallSettingFrame+0x20 [d:\agent\_work\1\s\src\vctools\crt\vcruntime\src\eh\amd64\handlers.asm @ 50] 04 00000041`cadfdad0 00007ffb`eec93ae5 VCRUNTIME140_1!__FrameHandler4::FrameUnwindToState+0x241 [d:\agent\_work\1\s\src\vctools\crt\vcruntime\src\eh\frame.cpp @ 1085] 05 00000041`cadfdc00 00007ffb`eec92258 VCRUNTIME140_1!__FrameHandler4::FrameUnwindToEmptyState+0x2d [d:\agent\_work\1\s\src\vctools\crt\vcruntime\src\eh\risctrnsctrl.cpp @ 218] 06 00000041`cadfdc30 00007ffb`eec940e9 VCRUNTIME140_1!__InternalCxxFrameHandler<__FrameHandler4>+0x194 [d:\agent\_work\1\s\src\vctools\crt\vcruntime\src\eh\frame.cpp @ 304] 07 00000041`cadfdcd0 00007ffc`5f9f249f VCRUNTIME140_1!__CxxFrameHandler4+0xa9 [d:\agent\_work\1\s\src\vctools\crt\vcruntime\src\eh\risctrnsctrl.cpp @ 290] 08 00000041`cadfdd40 00007ffc`5f980939 ntdll!RtlpExecuteHandlerForUnwind+0xf 09 00000041`cadfdd70 00007ffc`5f9a0edd ntdll!RtlUnwindEx+0x339 0a 00000041`cadfe490 00007ffc`57aff976 ntdll!RtlUnwind+0xcd 0b 00000041`cadfea00 00007ffb`e1b5de01 VCRUNTIME140!__longjmp_internal+0xe6 [d:\agent\_work\1\s\src\vctools\crt\vcruntime\src\eh\amd64\longjmp.asm @ 140] 0c (Inline Function) --------`-------- VBoxVMM!iemOpcodeGetNextU8SlowJmp+0x95 [L:\vbox-intern\src\VBox\VMM\VMMAll\IEMAll.cpp @ 1155] 0d 00000041`cadfea50 00007ffb`e1b60f6b VBoxVMM!iemOpcodeGetNextU8Jmp+0xc1 [L:\vbox-intern\src\VBox\VMM\include\IEMInline.h @ 402] 0e 00000041`cadfea90 00007ffb`e1cc6201 VBoxVMM!IEMExecForExits+0xdb [L:\vbox-intern\src\VBox\VMM\VMMAll\IEMAll.cpp @ 10185] 0f 00000041`cadfec70 00007ffb`e1d0df8d VBoxVMM!EMHistoryExec+0x4f1 [L:\vbox-intern\src\VBox\VMM\VMMAll\EMAll.cpp @ 452] 10 00000041`cadfed60 00007ffb`e1d0d4c0 VBoxVMM!nemR3WinHandleExitCpuId+0x79d [L:\vbox-intern\src\VBox\VMM\VMMAll\NEMAllNativeTemplate-win.cpp.h @ 1829] @encode @endcode * * @see https://developercommunity.visualstudio.com/t/fragile-behavior-of-longjmp-called-from-noexcept-f/1532859 */ #if defined(IEM_WITH_SETJMP) && (defined(_MSC_VER) || defined(IEM_WITH_THROW_CATCH)) # define IEM_NOEXCEPT_MAY_LONGJMP RT_NOEXCEPT_EX(false) #else # define IEM_NOEXCEPT_MAY_LONGJMP RT_NOEXCEPT #endif /* ASM-NOINC-END */ #define IEM_IMPLEMENTS_TASKSWITCH /** @def IEM_WITH_3DNOW * Includes the 3DNow decoding. */ #if !defined(IEM_WITH_3DNOW) || defined(DOXYGEN_RUNNING) /* For doxygen, set in Config.kmk. */ # ifndef IEM_WITHOUT_3DNOW # define IEM_WITH_3DNOW # endif #endif /** @def IEM_WITH_THREE_0F_38 * Includes the three byte opcode map for instrs starting with 0x0f 0x38. */ #if !defined(IEM_WITH_THREE_0F_38) || defined(DOXYGEN_RUNNING) /* For doxygen, set in Config.kmk. */ # ifndef IEM_WITHOUT_THREE_0F_38 # define IEM_WITH_THREE_0F_38 # endif #endif /** @def IEM_WITH_THREE_0F_3A * Includes the three byte opcode map for instrs starting with 0x0f 0x38. */ #if !defined(IEM_WITH_THREE_0F_3A) || defined(DOXYGEN_RUNNING) /* For doxygen, set in Config.kmk. */ # ifndef IEM_WITHOUT_THREE_0F_3A # define IEM_WITH_THREE_0F_3A # endif #endif /** @def IEM_WITH_VEX * Includes the VEX decoding. */ #if !defined(IEM_WITH_VEX) || defined(DOXYGEN_RUNNING) /* For doxygen, set in Config.kmk. */ # ifndef IEM_WITHOUT_VEX # define IEM_WITH_VEX # endif #endif /** @def IEM_CFG_TARGET_CPU * The minimum target CPU for the IEM emulation (IEMTARGETCPU_XXX value). * * By default we allow this to be configured by the user via the * CPUM/GuestCpuName config string, but this comes at a slight cost during * decoding. So, for applications of this code where there is no need to * be dynamic wrt target CPU, just modify this define. */ #if !defined(IEM_CFG_TARGET_CPU) || defined(DOXYGEN_RUNNING) # define IEM_CFG_TARGET_CPU IEMTARGETCPU_DYNAMIC #endif //#define IEM_WITH_CODE_TLB // - work in progress //#define IEM_WITH_DATA_TLB // - work in progress /** @def IEM_USE_UNALIGNED_DATA_ACCESS * Use unaligned accesses instead of elaborate byte assembly. */ #if defined(RT_ARCH_AMD64) || defined(RT_ARCH_X86) || defined(DOXYGEN_RUNNING) /*ASM-NOINC*/ # define IEM_USE_UNALIGNED_DATA_ACCESS #endif /*ASM-NOINC*/ //#define IEM_LOG_MEMORY_WRITES #ifndef RT_IN_ASSEMBLER /* ASM-NOINC-START - the rest of the file */ # if !defined(IEM_WITHOUT_INSTRUCTION_STATS) && !defined(DOXYGEN_RUNNING) /** Instruction statistics. */ typedef struct IEMINSTRSTATS { # define IEM_DO_INSTR_STAT(a_Name, a_szDesc) uint32_t a_Name; # include "IEMInstructionStatisticsTmpl.h" # undef IEM_DO_INSTR_STAT } IEMINSTRSTATS; #else struct IEMINSTRSTATS; typedef struct IEMINSTRSTATS IEMINSTRSTATS; #endif /** Pointer to IEM instruction statistics. */ typedef IEMINSTRSTATS *PIEMINSTRSTATS; /** @name IEMTARGETCPU_EFL_BEHAVIOR_XXX - IEMCPU::aidxTargetCpuEflFlavour * @{ */ #define IEMTARGETCPU_EFL_BEHAVIOR_NATIVE 0 /**< Native x86 EFLAGS result; Intel EFLAGS when on non-x86 hosts. */ #define IEMTARGETCPU_EFL_BEHAVIOR_INTEL 1 /**< Intel EFLAGS result. */ #define IEMTARGETCPU_EFL_BEHAVIOR_AMD 2 /**< AMD EFLAGS result */ #define IEMTARGETCPU_EFL_BEHAVIOR_RESERVED 3 /**< Reserved/dummy entry slot that's the same as 0. */ #define IEMTARGETCPU_EFL_BEHAVIOR_MASK 3 /**< For masking the index before use. */ /** Selects the right variant from a_aArray. * pVCpu is implicit in the caller context. */ #define IEMTARGETCPU_EFL_BEHAVIOR_SELECT(a_aArray) \ (a_aArray[pVCpu->iem.s.aidxTargetCpuEflFlavour[1] & IEMTARGETCPU_EFL_BEHAVIOR_MASK]) /** Variation of IEMTARGETCPU_EFL_BEHAVIOR_SELECT for when no native worker can * be used because the host CPU does not support the operation. */ #define IEMTARGETCPU_EFL_BEHAVIOR_SELECT_NON_NATIVE(a_aArray) \ (a_aArray[pVCpu->iem.s.aidxTargetCpuEflFlavour[0] & IEMTARGETCPU_EFL_BEHAVIOR_MASK]) /** Variation of IEMTARGETCPU_EFL_BEHAVIOR_SELECT for a two dimentional * array paralleling IEMCPU::aidxTargetCpuEflFlavour and a single bit index * into the two. * @sa IEM_SELECT_NATIVE_OR_FALLBACK */ #if defined(RT_ARCH_X86) || defined(RT_ARCH_AMD64) # define IEMTARGETCPU_EFL_BEHAVIOR_SELECT_EX(a_aaArray, a_fNative) \ (a_aaArray[a_fNative][pVCpu->iem.s.aidxTargetCpuEflFlavour[a_fNative] & IEMTARGETCPU_EFL_BEHAVIOR_MASK]) #else # define IEMTARGETCPU_EFL_BEHAVIOR_SELECT_EX(a_aaArray, a_fNative) \ (a_aaArray[0][pVCpu->iem.s.aidxTargetCpuEflFlavour[0] & IEMTARGETCPU_EFL_BEHAVIOR_MASK]) #endif /** @} */ /** * Picks @a a_pfnNative or @a a_pfnFallback according to the host CPU feature * indicator given by @a a_fCpumFeatureMember (CPUMFEATURES member). * * On non-x86 hosts, this will shortcut to the fallback w/o checking the * indicator. * * @sa IEMTARGETCPU_EFL_BEHAVIOR_SELECT_EX */ #if (defined(RT_ARCH_X86) || defined(RT_ARCH_AMD64)) && !defined(IEM_WITHOUT_ASSEMBLY) # define IEM_SELECT_HOST_OR_FALLBACK(a_fCpumFeatureMember, a_pfnNative, a_pfnFallback) \ (g_CpumHostFeatures.s.a_fCpumFeatureMember ? a_pfnNative : a_pfnFallback) #else # define IEM_SELECT_HOST_OR_FALLBACK(a_fCpumFeatureMember, a_pfnNative, a_pfnFallback) (a_pfnFallback) #endif /** * Branch types. */ typedef enum IEMBRANCH { IEMBRANCH_JUMP = 1, IEMBRANCH_CALL, IEMBRANCH_TRAP, IEMBRANCH_SOFTWARE_INT, IEMBRANCH_HARDWARE_INT } IEMBRANCH; AssertCompileSize(IEMBRANCH, 4); /** * INT instruction types. */ typedef enum IEMINT { /** INT n instruction (opcode 0xcd imm). */ IEMINT_INTN = 0, /** Single byte INT3 instruction (opcode 0xcc). */ IEMINT_INT3 = IEM_XCPT_FLAGS_BP_INSTR, /** Single byte INTO instruction (opcode 0xce). */ IEMINT_INTO = IEM_XCPT_FLAGS_OF_INSTR, /** Single byte INT1 (ICEBP) instruction (opcode 0xf1). */ IEMINT_INT1 = IEM_XCPT_FLAGS_ICEBP_INSTR } IEMINT; AssertCompileSize(IEMINT, 4); /** * A FPU result. */ typedef struct IEMFPURESULT { /** The output value. */ RTFLOAT80U r80Result; /** The output status. */ uint16_t FSW; } IEMFPURESULT; AssertCompileMemberOffset(IEMFPURESULT, FSW, 10); /** Pointer to a FPU result. */ typedef IEMFPURESULT *PIEMFPURESULT; /** Pointer to a const FPU result. */ typedef IEMFPURESULT const *PCIEMFPURESULT; /** * A FPU result consisting of two output values and FSW. */ typedef struct IEMFPURESULTTWO { /** The first output value. */ RTFLOAT80U r80Result1; /** The output status. */ uint16_t FSW; /** The second output value. */ RTFLOAT80U r80Result2; } IEMFPURESULTTWO; AssertCompileMemberOffset(IEMFPURESULTTWO, FSW, 10); AssertCompileMemberOffset(IEMFPURESULTTWO, r80Result2, 12); /** Pointer to a FPU result consisting of two output values and FSW. */ typedef IEMFPURESULTTWO *PIEMFPURESULTTWO; /** Pointer to a const FPU result consisting of two output values and FSW. */ typedef IEMFPURESULTTWO const *PCIEMFPURESULTTWO; /** * IEM TLB entry. * * Lookup assembly: * @code{.asm} ; Calculate tag. mov rax, [VA] shl rax, 16 shr rax, 16 + X86_PAGE_SHIFT or rax, [uTlbRevision] ; Do indexing. movzx ecx, al lea rcx, [pTlbEntries + rcx] ; Check tag. cmp [rcx + IEMTLBENTRY.uTag], rax jne .TlbMiss ; Check access. mov rax, ACCESS_FLAGS | MAPPING_R3_NOT_VALID | 0xffffff00 and rax, [rcx + IEMTLBENTRY.fFlagsAndPhysRev] cmp rax, [uTlbPhysRev] jne .TlbMiss ; Calc address and we're done. mov eax, X86_PAGE_OFFSET_MASK and eax, [VA] or rax, [rcx + IEMTLBENTRY.pMappingR3] %ifdef VBOX_WITH_STATISTICS inc qword [cTlbHits] %endif jmp .Done .TlbMiss: mov r8d, ACCESS_FLAGS mov rdx, [VA] mov rcx, [pVCpu] call iemTlbTypeMiss .Done: @endcode * */ typedef struct IEMTLBENTRY { /** The TLB entry tag. * Bits 35 thru 0 are made up of the virtual address shifted right 12 bits, this * is ASSUMING a virtual address width of 48 bits. * * Bits 63 thru 36 are made up of the TLB revision (zero means invalid). * * The TLB lookup code uses the current TLB revision, which won't ever be zero, * enabling an extremely cheap TLB invalidation most of the time. When the TLB * revision wraps around though, the tags needs to be zeroed. * * @note Try use SHRD instruction? After seeing * https://gmplib.org/~tege/x86-timing.pdf, maybe not. * * @todo This will need to be reorganized for 57-bit wide virtual address and * PCID (currently 12 bits) and ASID (currently 6 bits) support. We'll * have to move the TLB entry versioning entirely to the * fFlagsAndPhysRev member then, 57 bit wide VAs means we'll only have * 19 bits left (64 - 57 + 12 = 19) and they'll almost entire be * consumed by PCID and ASID (12 + 6 = 18). */ uint64_t uTag; /** Access flags and physical TLB revision. * * - Bit 0 - page tables - not executable (X86_PTE_PAE_NX). * - Bit 1 - page tables - not writable (complemented X86_PTE_RW). * - Bit 2 - page tables - not user (complemented X86_PTE_US). * - Bit 3 - pgm phys/virt - not directly writable. * - Bit 4 - pgm phys page - not directly readable. * - Bit 5 - page tables - not accessed (complemented X86_PTE_A). * - Bit 6 - page tables - not dirty (complemented X86_PTE_D). * - Bit 7 - tlb entry - pMappingR3 member not valid. * - Bits 63 thru 8 are used for the physical TLB revision number. * * We're using complemented bit meanings here because it makes it easy to check * whether special action is required. For instance a user mode write access * would do a "TEST fFlags, (X86_PTE_RW | X86_PTE_US | X86_PTE_D)" and a * non-zero result would mean special handling needed because either it wasn't * writable, or it wasn't user, or the page wasn't dirty. A user mode read * access would do "TEST fFlags, X86_PTE_US"; and a kernel mode read wouldn't * need to check any PTE flag. */ uint64_t fFlagsAndPhysRev; /** The guest physical page address. */ uint64_t GCPhys; /** Pointer to the ring-3 mapping. */ R3PTRTYPE(uint8_t *) pbMappingR3; #if HC_ARCH_BITS == 32 uint32_t u32Padding1; #endif } IEMTLBENTRY; AssertCompileSize(IEMTLBENTRY, 32); /** Pointer to an IEM TLB entry. */ typedef IEMTLBENTRY *PIEMTLBENTRY; /** Pointer to a const IEM TLB entry. */ typedef IEMTLBENTRY const *PCIEMTLBENTRY; /** @name IEMTLBE_F_XXX - TLB entry flags (IEMTLBENTRY::fFlagsAndPhysRev) * @{ */ #define IEMTLBE_F_PT_NO_EXEC RT_BIT_64(0) /**< Page tables: Not executable. */ #define IEMTLBE_F_PT_NO_WRITE RT_BIT_64(1) /**< Page tables: Not writable. */ #define IEMTLBE_F_PT_NO_USER RT_BIT_64(2) /**< Page tables: Not user accessible (supervisor only). */ #define IEMTLBE_F_PG_NO_WRITE RT_BIT_64(3) /**< Phys page: Not writable (access handler, ROM, whatever). */ #define IEMTLBE_F_PG_NO_READ RT_BIT_64(4) /**< Phys page: Not readable (MMIO / access handler, ROM) */ #define IEMTLBE_F_PT_NO_ACCESSED RT_BIT_64(5) /**< Phys tables: Not accessed (need to be marked accessed). */ #define IEMTLBE_F_PT_NO_DIRTY RT_BIT_64(6) /**< Page tables: Not dirty (needs to be made dirty on write). */ #define IEMTLBE_F_NO_MAPPINGR3 RT_BIT_64(7) /**< TLB entry: The IEMTLBENTRY::pMappingR3 member is invalid. */ #define IEMTLBE_F_PG_UNASSIGNED RT_BIT_64(8) /**< Phys page: Unassigned memory (not RAM, ROM, MMIO2 or MMIO). */ #define IEMTLBE_F_PG_CODE_PAGE RT_BIT_64(9) /**< Phys page: Code page. */ #define IEMTLBE_F_PHYS_REV UINT64_C(0xfffffffffffffc00) /**< Physical revision mask. @sa IEMTLB_PHYS_REV_INCR */ /** @} */ AssertCompile(PGMIEMGCPHYS2PTR_F_NO_WRITE == IEMTLBE_F_PG_NO_WRITE); AssertCompile(PGMIEMGCPHYS2PTR_F_NO_READ == IEMTLBE_F_PG_NO_READ); AssertCompile(PGMIEMGCPHYS2PTR_F_NO_MAPPINGR3 == IEMTLBE_F_NO_MAPPINGR3); AssertCompile(PGMIEMGCPHYS2PTR_F_UNASSIGNED == IEMTLBE_F_PG_UNASSIGNED); AssertCompile(PGMIEMGCPHYS2PTR_F_CODE_PAGE == IEMTLBE_F_PG_CODE_PAGE); /** The bits set by PGMPhysIemGCPhys2PtrNoLock. */ #define IEMTLBE_GCPHYS2PTR_MASK ( PGMIEMGCPHYS2PTR_F_NO_WRITE \ | PGMIEMGCPHYS2PTR_F_NO_READ \ | PGMIEMGCPHYS2PTR_F_NO_MAPPINGR3 \ | PGMIEMGCPHYS2PTR_F_UNASSIGNED \ | PGMIEMGCPHYS2PTR_F_CODE_PAGE \ | IEMTLBE_F_PHYS_REV ) /** The TLB size (power of two). * We initially chose 256 because that way we can obtain the result directly * from a 8-bit register without an additional AND instruction. * See also @bugref{10687}. */ #define IEMTLB_ENTRY_COUNT 256 #define IEMTLB_ENTRY_COUNT_AS_POWER_OF_TWO 8 AssertCompile(RT_BIT_32(IEMTLB_ENTRY_COUNT_AS_POWER_OF_TWO) == IEMTLB_ENTRY_COUNT); /** * An IEM TLB. * * We've got two of these, one for data and one for instructions. */ typedef struct IEMTLB { /** The non-global TLB revision. * This is actually only 28 bits wide (see IEMTLBENTRY::uTag) and is incremented * by adding RT_BIT_64(36) to it. When it wraps around and becomes zero, all * the tags in the TLB must be zeroed and the revision set to RT_BIT_64(36). * (The revision zero indicates an invalid TLB entry.) * * The initial value is choosen to cause an early wraparound. */ uint64_t uTlbRevision; /** The TLB physical address revision - shadow of PGM variable. * * This is actually only 56 bits wide (see IEMTLBENTRY::fFlagsAndPhysRev) and is * incremented by adding RT_BIT_64(8). When it wraps around and becomes zero, * a rendezvous is called and each CPU wipe the IEMTLBENTRY::pMappingR3 as well * as IEMTLBENTRY::fFlagsAndPhysRev bits 63 thru 8, 4, and 3. * * The initial value is choosen to cause an early wraparound. * * @note This is placed between the two TLB revisions because we * load it in pair with one or the other on arm64. */ uint64_t volatile uTlbPhysRev; /** The global TLB revision. * Same as uTlbRevision, but only increased for global flushes. */ uint64_t uTlbRevisionGlobal; /* Statistics: */ /** TLB hits in IEMAll.cpp code (IEM_WITH_TLB_STATISTICS only; both). * @note For the data TLB this is only used in iemMemMap and and for direct (i.e. * not via safe read/write path) calls to iemMemMapJmp. */ uint64_t cTlbCoreHits; /** Safe read/write TLB hits in iemMemMapJmp (IEM_WITH_TLB_STATISTICS * only; data tlb only). */ uint64_t cTlbSafeHits; /** TLB hits in IEMAllMemRWTmplInline.cpp.h (data + IEM_WITH_TLB_STATISTICS only). */ uint64_t cTlbInlineCodeHits; /** TLB misses in IEMAll.cpp code (both). * @note For the data TLB this is only used in iemMemMap and for direct (i.e. * not via safe read/write path) calls to iemMemMapJmp. So, * for the data TLB this more like 'other misses', while for the code * TLB is all misses. */ uint64_t cTlbCoreMisses; /** Subset of cTlbCoreMisses that results in PTE.G=1 loads (odd entries). */ uint64_t cTlbCoreGlobalLoads; /** Safe read/write TLB misses in iemMemMapJmp (so data only). */ uint64_t cTlbSafeMisses; /** Subset of cTlbSafeMisses that results in PTE.G=1 loads (odd entries). */ uint64_t cTlbSafeGlobalLoads; /** Safe read path taken (data only). */ uint64_t cTlbSafeReadPath; /** Safe write path taken (data only). */ uint64_t cTlbSafeWritePath; /** @name Details for native code TLB misses. * @note These counts are included in the above counters (cTlbSafeReadPath, * cTlbSafeWritePath, cTlbInlineCodeHits). * @{ */ /** TLB misses in native code due to tag mismatch. */ STAMCOUNTER cTlbNativeMissTag; /** TLB misses in native code due to flags or physical revision mismatch. */ STAMCOUNTER cTlbNativeMissFlagsAndPhysRev; /** TLB misses in native code due to misaligned access. */ STAMCOUNTER cTlbNativeMissAlignment; /** TLB misses in native code due to cross page access. */ uint32_t cTlbNativeMissCrossPage; /** TLB misses in native code due to non-canonical address. */ uint32_t cTlbNativeMissNonCanonical; /** @} */ /** Slow read path (code only). */ uint32_t cTlbSlowCodeReadPath; /** Regular TLB flush count. */ uint32_t cTlsFlushes; /** Global TLB flush count. */ uint32_t cTlsGlobalFlushes; /** Revision rollovers. */ uint32_t cTlbRevisionRollovers; /** Physical revision flushes. */ uint32_t cTlbPhysRevFlushes; /** Physical revision rollovers. */ uint32_t cTlbPhysRevRollovers; uint32_t au32Padding[10]; /** The TLB entries. * Even entries are for PTE.G=0 and uses uTlbRevision. * Odd entries are for PTE.G=1 and uses uTlbRevisionGlobal. */ IEMTLBENTRY aEntries[IEMTLB_ENTRY_COUNT * 2]; } IEMTLB; AssertCompileSizeAlignment(IEMTLB, 64); /** IEMTLB::uTlbRevision increment. */ #define IEMTLB_REVISION_INCR RT_BIT_64(36) /** IEMTLB::uTlbRevision mask. */ #define IEMTLB_REVISION_MASK (~(RT_BIT_64(36) - 1)) /** IEMTLB::uTlbPhysRev increment. * @sa IEMTLBE_F_PHYS_REV */ #define IEMTLB_PHYS_REV_INCR RT_BIT_64(10) /** * Calculates the TLB tag for a virtual address but without TLB revision. * @returns Tag value for indexing and comparing with IEMTLB::uTag. * @param a_GCPtr The virtual address. Must be RTGCPTR or same size or * the clearing of the top 16 bits won't work (if 32-bit * we'll end up with mostly zeros). */ #define IEMTLB_CALC_TAG_NO_REV(a_GCPtr) ( (((a_GCPtr) << 16) >> (GUEST_PAGE_SHIFT + 16)) ) /** * Converts a TLB tag value into a even TLB index. * @returns Index into IEMTLB::aEntries. * @param a_uTag Value returned by IEMTLB_CALC_TAG. */ #if IEMTLB_ENTRY_COUNT == 256 # define IEMTLB_TAG_TO_EVEN_INDEX(a_uTag) ( (uint8_t)(a_uTag) * 2U ) #else # define IEMTLB_TAG_TO_EVEN_INDEX(a_uTag) ( ((a_uTag) & (IEMTLB_ENTRY_COUNT - 1U)) * 2U ) AssertCompile(RT_IS_POWER_OF_TWO(IEMTLB_ENTRY_COUNT)); #endif /** * Converts a TLB tag value into an even TLB index. * @returns Pointer into IEMTLB::aEntries corresponding to . * @param a_pTlb The TLB. * @param a_uTag Value returned by IEMTLB_CALC_TAG or * IEMTLB_CALC_TAG_NO_REV. */ #define IEMTLB_TAG_TO_EVEN_ENTRY(a_pTlb, a_uTag) ( &(a_pTlb)->aEntries[IEMTLB_TAG_TO_EVEN_INDEX(a_uTag)] ) /** @name IEM_MC_F_XXX - MC block flags/clues. * @todo Merge with IEM_CIMPL_F_XXX * @{ */ #define IEM_MC_F_ONLY_8086 RT_BIT_32(0) #define IEM_MC_F_MIN_186 RT_BIT_32(1) #define IEM_MC_F_MIN_286 RT_BIT_32(2) #define IEM_MC_F_NOT_286_OR_OLDER IEM_MC_F_MIN_386 #define IEM_MC_F_MIN_386 RT_BIT_32(3) #define IEM_MC_F_MIN_486 RT_BIT_32(4) #define IEM_MC_F_MIN_PENTIUM RT_BIT_32(5) #define IEM_MC_F_MIN_PENTIUM_II IEM_MC_F_MIN_PENTIUM #define IEM_MC_F_MIN_CORE IEM_MC_F_MIN_PENTIUM #define IEM_MC_F_64BIT RT_BIT_32(6) #define IEM_MC_F_NOT_64BIT RT_BIT_32(7) /** This is set by IEMAllN8vePython.py to indicate a variation without the * flags-clearing-and-checking, when there is also a variation with that. * @note Do not use this manully, it's only for python and for testing in * the native recompiler! */ #define IEM_MC_F_WITHOUT_FLAGS RT_BIT_32(8) /** @} */ /** @name IEM_CIMPL_F_XXX - State change clues for CIMPL calls. * * These clues are mainly for the recompiler, so that it can emit correct code. * * They are processed by the python script and which also automatically * calculates flags for MC blocks based on the statements, extending the use of * these flags to describe MC block behavior to the recompiler core. The python * script pass the flags to the IEM_MC2_END_EMIT_CALLS macro, but mainly for * error checking purposes. The script emits the necessary fEndTb = true and * similar statements as this reduces compile time a tiny bit. * * @{ */ /** Flag set if direct branch, clear if absolute or indirect. */ #define IEM_CIMPL_F_BRANCH_DIRECT RT_BIT_32(0) /** Flag set if indirect branch, clear if direct or relative. * This is also used for all system control transfers (SYSCALL, SYSRET, INT, ++) * as well as for return instructions (RET, IRET, RETF). */ #define IEM_CIMPL_F_BRANCH_INDIRECT RT_BIT_32(1) /** Flag set if relative branch, clear if absolute or indirect. */ #define IEM_CIMPL_F_BRANCH_RELATIVE RT_BIT_32(2) /** Flag set if conditional branch, clear if unconditional. */ #define IEM_CIMPL_F_BRANCH_CONDITIONAL RT_BIT_32(3) /** Flag set if it's a far branch (changes CS). */ #define IEM_CIMPL_F_BRANCH_FAR RT_BIT_32(4) /** Convenience: Testing any kind of branch. */ #define IEM_CIMPL_F_BRANCH_ANY (IEM_CIMPL_F_BRANCH_DIRECT | IEM_CIMPL_F_BRANCH_INDIRECT | IEM_CIMPL_F_BRANCH_RELATIVE) /** Execution flags may change (IEMCPU::fExec). */ #define IEM_CIMPL_F_MODE RT_BIT_32(5) /** May change significant portions of RFLAGS. */ #define IEM_CIMPL_F_RFLAGS RT_BIT_32(6) /** May change the status bits (X86_EFL_STATUS_BITS) in RFLAGS. */ #define IEM_CIMPL_F_STATUS_FLAGS RT_BIT_32(7) /** May trigger interrupt shadowing. */ #define IEM_CIMPL_F_INHIBIT_SHADOW RT_BIT_32(8) /** May enable interrupts, so recheck IRQ immediately afterwards executing * the instruction. */ #define IEM_CIMPL_F_CHECK_IRQ_AFTER RT_BIT_32(9) /** May disable interrupts, so recheck IRQ immediately before executing the * instruction. */ #define IEM_CIMPL_F_CHECK_IRQ_BEFORE RT_BIT_32(10) /** Convenience: Check for IRQ both before and after an instruction. */ #define IEM_CIMPL_F_CHECK_IRQ_BEFORE_AND_AFTER (IEM_CIMPL_F_CHECK_IRQ_BEFORE | IEM_CIMPL_F_CHECK_IRQ_AFTER) /** May trigger a VM exit (treated like IEM_CIMPL_F_MODE atm). */ #define IEM_CIMPL_F_VMEXIT RT_BIT_32(11) /** May modify FPU state. * @todo Not sure if this is useful yet. */ #define IEM_CIMPL_F_FPU RT_BIT_32(12) /** REP prefixed instruction which may yield before updating PC. * @todo Not sure if this is useful, REP functions now return non-zero * status if they don't update the PC. */ #define IEM_CIMPL_F_REP RT_BIT_32(13) /** I/O instruction. * @todo Not sure if this is useful yet. */ #define IEM_CIMPL_F_IO RT_BIT_32(14) /** Force end of TB after the instruction. */ #define IEM_CIMPL_F_END_TB RT_BIT_32(15) /** Flag set if a branch may also modify the stack (push/pop return address). */ #define IEM_CIMPL_F_BRANCH_STACK RT_BIT_32(16) /** Flag set if a branch may also modify the stack (push/pop return address) * and switch it (load/restore SS:RSP). */ #define IEM_CIMPL_F_BRANCH_STACK_FAR RT_BIT_32(17) /** Convenience: Raise exception (technically unnecessary, since it shouldn't return VINF_SUCCESS). */ #define IEM_CIMPL_F_XCPT \ (IEM_CIMPL_F_BRANCH_INDIRECT | IEM_CIMPL_F_BRANCH_FAR | IEM_CIMPL_F_BRANCH_STACK_FAR \ | IEM_CIMPL_F_MODE | IEM_CIMPL_F_RFLAGS | IEM_CIMPL_F_VMEXIT) /** The block calls a C-implementation instruction function with two implicit arguments. * Mutually exclusive with IEM_CIMPL_F_CALLS_AIMPL and * IEM_CIMPL_F_CALLS_AIMPL_WITH_FXSTATE. * @note The python scripts will add this if missing. */ #define IEM_CIMPL_F_CALLS_CIMPL RT_BIT_32(18) /** The block calls an ASM-implementation instruction function. * Mutually exclusive with IEM_CIMPL_F_CALLS_CIMPL and * IEM_CIMPL_F_CALLS_AIMPL_WITH_FXSTATE. * @note The python scripts will add this if missing. */ #define IEM_CIMPL_F_CALLS_AIMPL RT_BIT_32(19) /** The block calls an ASM-implementation instruction function with an implicit * X86FXSTATE pointer argument. * Mutually exclusive with IEM_CIMPL_F_CALLS_CIMPL, IEM_CIMPL_F_CALLS_AIMPL and * IEM_CIMPL_F_CALLS_AIMPL_WITH_XSTATE. * @note The python scripts will add this if missing. */ #define IEM_CIMPL_F_CALLS_AIMPL_WITH_FXSTATE RT_BIT_32(20) /** The block calls an ASM-implementation instruction function with an implicit * X86XSAVEAREA pointer argument. * Mutually exclusive with IEM_CIMPL_F_CALLS_CIMPL, IEM_CIMPL_F_CALLS_AIMPL and * IEM_CIMPL_F_CALLS_AIMPL_WITH_FXSTATE. * @note No different from IEM_CIMPL_F_CALLS_AIMPL_WITH_FXSTATE, so same value. * @note The python scripts will add this if missing. */ #define IEM_CIMPL_F_CALLS_AIMPL_WITH_XSTATE IEM_CIMPL_F_CALLS_AIMPL_WITH_FXSTATE /** @} */ /** @name IEM_F_XXX - Execution mode flags (IEMCPU::fExec, IEMTB::fFlags). * * These flags are set when entering IEM and adjusted as code is executed, such * that they will always contain the current values as instructions are * finished. * * In recompiled execution mode, (most of) these flags are included in the * translation block selection key and stored in IEMTB::fFlags alongside the * IEMTB_F_XXX flags. The latter flags uses bits 31 thru 24, which are all zero * in IEMCPU::fExec. * * @{ */ /** Mode: The block target mode mask. */ #define IEM_F_MODE_MASK UINT32_C(0x0000001f) /** Mode: The IEMMODE part of the IEMTB_F_MODE_MASK value. */ #define IEM_F_MODE_CPUMODE_MASK UINT32_C(0x00000003) /** X86 Mode: Bit used to indicating pre-386 CPU in 16-bit mode (for eliminating * conditional in EIP/IP updating), and flat wide open CS, SS, DS, and ES in * 32-bit mode (for simplifying most memory accesses). */ #define IEM_F_MODE_X86_FLAT_OR_PRE_386_MASK UINT32_C(0x00000004) /** X86 Mode: Bit indicating protected mode, real mode (or SMM) when not set. */ #define IEM_F_MODE_X86_PROT_MASK UINT32_C(0x00000008) /** X86 Mode: Bit used to indicate virtual 8086 mode (only 16-bit). */ #define IEM_F_MODE_X86_V86_MASK UINT32_C(0x00000010) /** X86 Mode: 16-bit on 386 or later. */ #define IEM_F_MODE_X86_16BIT UINT32_C(0x00000000) /** X86 Mode: 80286, 80186 and 8086/88 targetting blocks (EIP update opt). */ #define IEM_F_MODE_X86_16BIT_PRE_386 UINT32_C(0x00000004) /** X86 Mode: 16-bit protected mode on 386 or later. */ #define IEM_F_MODE_X86_16BIT_PROT UINT32_C(0x00000008) /** X86 Mode: 16-bit protected mode on 386 or later. */ #define IEM_F_MODE_X86_16BIT_PROT_PRE_386 UINT32_C(0x0000000c) /** X86 Mode: 16-bit virtual 8086 protected mode (on 386 or later). */ #define IEM_F_MODE_X86_16BIT_PROT_V86 UINT32_C(0x00000018) /** X86 Mode: 32-bit on 386 or later. */ #define IEM_F_MODE_X86_32BIT UINT32_C(0x00000001) /** X86 Mode: 32-bit mode with wide open flat CS, SS, DS and ES. */ #define IEM_F_MODE_X86_32BIT_FLAT UINT32_C(0x00000005) /** X86 Mode: 32-bit protected mode. */ #define IEM_F_MODE_X86_32BIT_PROT UINT32_C(0x00000009) /** X86 Mode: 32-bit protected mode with wide open flat CS, SS, DS and ES. */ #define IEM_F_MODE_X86_32BIT_PROT_FLAT UINT32_C(0x0000000d) /** X86 Mode: 64-bit (includes protected, but not the flat bit). */ #define IEM_F_MODE_X86_64BIT UINT32_C(0x0000000a) /** X86 Mode: Checks if @a a_fExec represent a FLAT mode. */ #define IEM_F_MODE_X86_IS_FLAT(a_fExec) ( ((a_fExec) & IEM_F_MODE_MASK) == IEM_F_MODE_X86_64BIT \ || ((a_fExec) & IEM_F_MODE_MASK) == IEM_F_MODE_X86_32BIT_PROT_FLAT \ || ((a_fExec) & IEM_F_MODE_MASK) == IEM_F_MODE_X86_32BIT_FLAT) /** Bypass access handlers when set. */ #define IEM_F_BYPASS_HANDLERS UINT32_C(0x00010000) /** Have pending hardware instruction breakpoints. */ #define IEM_F_PENDING_BRK_INSTR UINT32_C(0x00020000) /** Have pending hardware data breakpoints. */ #define IEM_F_PENDING_BRK_DATA UINT32_C(0x00040000) /** X86: Have pending hardware I/O breakpoints. */ #define IEM_F_PENDING_BRK_X86_IO UINT32_C(0x00000400) /** X86: Disregard the lock prefix (implied or not) when set. */ #define IEM_F_X86_DISREGARD_LOCK UINT32_C(0x00000800) /** Pending breakpoint mask (what iemCalcExecDbgFlags works out). */ #define IEM_F_PENDING_BRK_MASK (IEM_F_PENDING_BRK_INSTR | IEM_F_PENDING_BRK_DATA | IEM_F_PENDING_BRK_X86_IO) /** Caller configurable options. */ #define IEM_F_USER_OPTS (IEM_F_BYPASS_HANDLERS | IEM_F_X86_DISREGARD_LOCK) /** X86: The current protection level (CPL) shift factor. */ #define IEM_F_X86_CPL_SHIFT 8 /** X86: The current protection level (CPL) mask. */ #define IEM_F_X86_CPL_MASK UINT32_C(0x00000300) /** X86: The current protection level (CPL) shifted mask. */ #define IEM_F_X86_CPL_SMASK UINT32_C(0x00000003) /** X86: Alignment checks enabled (CR0.AM=1 & EFLAGS.AC=1). */ #define IEM_F_X86_AC UINT32_C(0x00080000) /** X86 execution context. * The IEM_F_X86_CTX_XXX values are individual flags that can be combined (with * the exception of IEM_F_X86_CTX_NORMAL). This allows running VMs from SMM * mode. */ #define IEM_F_X86_CTX_MASK UINT32_C(0x0000f000) /** X86 context: Plain regular execution context. */ #define IEM_F_X86_CTX_NORMAL UINT32_C(0x00000000) /** X86 context: VT-x enabled. */ #define IEM_F_X86_CTX_VMX UINT32_C(0x00001000) /** X86 context: AMD-V enabled. */ #define IEM_F_X86_CTX_SVM UINT32_C(0x00002000) /** X86 context: In AMD-V or VT-x guest mode. */ #define IEM_F_X86_CTX_IN_GUEST UINT32_C(0x00004000) /** X86 context: System management mode (SMM). */ #define IEM_F_X86_CTX_SMM UINT32_C(0x00008000) /** @todo Add TF+RF+INHIBIT indicator(s), so we can eliminate the conditional in * iemRegFinishClearingRF() most for most situations (CPUMCTX_DBG_HIT_DRX_MASK * and CPUMCTX_DBG_DBGF_MASK are covered by the IEM_F_PENDING_BRK_XXX bits * alread). */ /** @todo Add TF+RF+INHIBIT indicator(s), so we can eliminate the conditional in * iemRegFinishClearingRF() most for most situations * (CPUMCTX_DBG_HIT_DRX_MASK and CPUMCTX_DBG_DBGF_MASK are covered by * the IEM_F_PENDING_BRK_XXX bits alread). */ /** @} */ /** @name IEMTB_F_XXX - Translation block flags (IEMTB::fFlags). * * Extends the IEM_F_XXX flags (subject to IEMTB_F_IEM_F_MASK) to make up the * translation block flags. The combined flag mask (subject to * IEMTB_F_KEY_MASK) is used as part of the lookup key for translation blocks. * * @{ */ /** Mask of IEM_F_XXX flags included in IEMTB_F_XXX. */ #define IEMTB_F_IEM_F_MASK UINT32_C(0x00ffffff) /** Type: The block type mask. */ #define IEMTB_F_TYPE_MASK UINT32_C(0x03000000) /** Type: Purly threaded recompiler (via tables). */ #define IEMTB_F_TYPE_THREADED UINT32_C(0x01000000) /** Type: Native recompilation. */ #define IEMTB_F_TYPE_NATIVE UINT32_C(0x02000000) /** Set when we're starting the block in an "interrupt shadow". * We don't need to distingish between the two types of this mask, thus the one. * @see CPUMCTX_INHIBIT_SHADOW, CPUMIsInInterruptShadow() */ #define IEMTB_F_INHIBIT_SHADOW UINT32_C(0x04000000) /** Set when we're currently inhibiting NMIs * @see CPUMCTX_INHIBIT_NMI, CPUMAreInterruptsInhibitedByNmi() */ #define IEMTB_F_INHIBIT_NMI UINT32_C(0x08000000) /** Checks that EIP/IP is wihin CS.LIM before each instruction. Used when * we're close the limit before starting a TB, as determined by * iemGetTbFlagsForCurrentPc(). */ #define IEMTB_F_CS_LIM_CHECKS UINT32_C(0x10000000) /** Mask of the IEMTB_F_XXX flags that are part of the TB lookup key. * * @note We skip all of IEM_F_X86_CTX_MASK, with the exception of SMM (which we * don't implement), because we don't currently generate any context * specific code - that's all handled in CIMPL functions. * * For the threaded recompiler we don't generate any CPL specific code * either, but the native recompiler does for memory access (saves getting * the CPL from fExec and turning it into IEMTLBE_F_PT_NO_USER). * Since most OSes will not share code between rings, this shouldn't * have any real effect on TB/memory/recompiling load. */ #define IEMTB_F_KEY_MASK ((UINT32_MAX & ~(IEM_F_X86_CTX_MASK | IEMTB_F_TYPE_MASK)) | IEM_F_X86_CTX_SMM) /** @} */ AssertCompile( (IEM_F_MODE_X86_16BIT & IEM_F_MODE_CPUMODE_MASK) == IEMMODE_16BIT); AssertCompile(!(IEM_F_MODE_X86_16BIT & IEM_F_MODE_X86_FLAT_OR_PRE_386_MASK)); AssertCompile(!(IEM_F_MODE_X86_16BIT & IEM_F_MODE_X86_PROT_MASK)); AssertCompile(!(IEM_F_MODE_X86_16BIT & IEM_F_MODE_X86_V86_MASK)); AssertCompile( (IEM_F_MODE_X86_16BIT_PRE_386 & IEM_F_MODE_CPUMODE_MASK) == IEMMODE_16BIT); AssertCompile( IEM_F_MODE_X86_16BIT_PRE_386 & IEM_F_MODE_X86_FLAT_OR_PRE_386_MASK); AssertCompile(!(IEM_F_MODE_X86_16BIT_PRE_386 & IEM_F_MODE_X86_PROT_MASK)); AssertCompile(!(IEM_F_MODE_X86_16BIT_PRE_386 & IEM_F_MODE_X86_V86_MASK)); AssertCompile( (IEM_F_MODE_X86_16BIT_PROT & IEM_F_MODE_CPUMODE_MASK) == IEMMODE_16BIT); AssertCompile(!(IEM_F_MODE_X86_16BIT_PROT & IEM_F_MODE_X86_FLAT_OR_PRE_386_MASK)); AssertCompile( IEM_F_MODE_X86_16BIT_PROT & IEM_F_MODE_X86_PROT_MASK); AssertCompile(!(IEM_F_MODE_X86_16BIT_PROT & IEM_F_MODE_X86_V86_MASK)); AssertCompile( (IEM_F_MODE_X86_16BIT_PROT_PRE_386 & IEM_F_MODE_CPUMODE_MASK) == IEMMODE_16BIT); AssertCompile( IEM_F_MODE_X86_16BIT_PROT_PRE_386 & IEM_F_MODE_X86_FLAT_OR_PRE_386_MASK); AssertCompile( IEM_F_MODE_X86_16BIT_PROT_PRE_386 & IEM_F_MODE_X86_PROT_MASK); AssertCompile(!(IEM_F_MODE_X86_16BIT_PROT_PRE_386 & IEM_F_MODE_X86_V86_MASK)); AssertCompile( IEM_F_MODE_X86_16BIT_PROT_V86 & IEM_F_MODE_X86_PROT_MASK); AssertCompile(!(IEM_F_MODE_X86_16BIT_PROT_V86 & IEM_F_MODE_X86_FLAT_OR_PRE_386_MASK)); AssertCompile( IEM_F_MODE_X86_16BIT_PROT_V86 & IEM_F_MODE_X86_V86_MASK); AssertCompile( (IEM_F_MODE_X86_32BIT & IEM_F_MODE_CPUMODE_MASK) == IEMMODE_32BIT); AssertCompile(!(IEM_F_MODE_X86_32BIT & IEM_F_MODE_X86_FLAT_OR_PRE_386_MASK)); AssertCompile(!(IEM_F_MODE_X86_32BIT & IEM_F_MODE_X86_PROT_MASK)); AssertCompile( (IEM_F_MODE_X86_32BIT_FLAT & IEM_F_MODE_CPUMODE_MASK) == IEMMODE_32BIT); AssertCompile( IEM_F_MODE_X86_32BIT_FLAT & IEM_F_MODE_X86_FLAT_OR_PRE_386_MASK); AssertCompile(!(IEM_F_MODE_X86_32BIT_FLAT & IEM_F_MODE_X86_PROT_MASK)); AssertCompile( (IEM_F_MODE_X86_32BIT_PROT & IEM_F_MODE_CPUMODE_MASK) == IEMMODE_32BIT); AssertCompile(!(IEM_F_MODE_X86_32BIT_PROT & IEM_F_MODE_X86_FLAT_OR_PRE_386_MASK)); AssertCompile( IEM_F_MODE_X86_32BIT_PROT & IEM_F_MODE_X86_PROT_MASK); AssertCompile( (IEM_F_MODE_X86_32BIT_PROT_FLAT & IEM_F_MODE_CPUMODE_MASK) == IEMMODE_32BIT); AssertCompile( IEM_F_MODE_X86_32BIT_PROT_FLAT & IEM_F_MODE_X86_FLAT_OR_PRE_386_MASK); AssertCompile( IEM_F_MODE_X86_32BIT_PROT_FLAT & IEM_F_MODE_X86_PROT_MASK); AssertCompile( (IEM_F_MODE_X86_64BIT & IEM_F_MODE_CPUMODE_MASK) == IEMMODE_64BIT); AssertCompile( IEM_F_MODE_X86_64BIT & IEM_F_MODE_X86_PROT_MASK); AssertCompile(!(IEM_F_MODE_X86_64BIT & IEM_F_MODE_X86_FLAT_OR_PRE_386_MASK)); /** Native instruction type for use with the native code generator. * This is a byte (uint8_t) for x86 and amd64 and uint32_t for the other(s). */ #if defined(RT_ARCH_AMD64) || defined(RT_ARCH_X86) typedef uint8_t IEMNATIVEINSTR; #else typedef uint32_t IEMNATIVEINSTR; #endif /** Pointer to a native instruction unit. */ typedef IEMNATIVEINSTR *PIEMNATIVEINSTR; /** Pointer to a const native instruction unit. */ typedef IEMNATIVEINSTR const *PCIEMNATIVEINSTR; /** * A call for the threaded call table. */ typedef struct IEMTHRDEDCALLENTRY { /** The function to call (IEMTHREADEDFUNCS). */ uint16_t enmFunction; /** Instruction number in the TB (for statistics). */ uint8_t idxInstr; /** The opcode length. */ uint8_t cbOpcode; /** Offset into IEMTB::pabOpcodes. */ uint16_t offOpcode; /** TB lookup table index (7 bits) and large size (1 bits). * * The default size is 1 entry, but for indirect calls and returns we set the * top bit and allocate 4 (IEM_TB_LOOKUP_TAB_LARGE_SIZE) entries. The large * tables uses RIP for selecting the entry to use, as it is assumed a hash table * lookup isn't that slow compared to sequentially trying out 4 TBs. * * By default lookup table entry 0 for a TB is reserved as a fallback for * calltable entries w/o explicit entreis, so this member will be non-zero if * there is a lookup entry associated with this call. * * @sa IEM_TB_LOOKUP_TAB_GET_SIZE, IEM_TB_LOOKUP_TAB_GET_IDX */ uint8_t uTbLookup; /** Unused atm. */ uint8_t uUnused0; /** Generic parameters. */ uint64_t auParams[3]; } IEMTHRDEDCALLENTRY; AssertCompileSize(IEMTHRDEDCALLENTRY, sizeof(uint64_t) * 4); /** Pointer to a threaded call entry. */ typedef struct IEMTHRDEDCALLENTRY *PIEMTHRDEDCALLENTRY; /** Pointer to a const threaded call entry. */ typedef IEMTHRDEDCALLENTRY const *PCIEMTHRDEDCALLENTRY; /** The number of TB lookup table entries for a large allocation * (IEMTHRDEDCALLENTRY::uTbLookup bit 7 set). */ #define IEM_TB_LOOKUP_TAB_LARGE_SIZE 4 /** Get the lookup table size from IEMTHRDEDCALLENTRY::uTbLookup. */ #define IEM_TB_LOOKUP_TAB_GET_SIZE(a_uTbLookup) (!((a_uTbLookup) & 0x80) ? 1 : IEM_TB_LOOKUP_TAB_LARGE_SIZE) /** Get the first lookup table index from IEMTHRDEDCALLENTRY::uTbLookup. */ #define IEM_TB_LOOKUP_TAB_GET_IDX(a_uTbLookup) ((a_uTbLookup) & 0x7f) /** Get the lookup table index from IEMTHRDEDCALLENTRY::uTbLookup and RIP. */ #define IEM_TB_LOOKUP_TAB_GET_IDX_WITH_RIP(a_uTbLookup, a_Rip) \ (!((a_uTbLookup) & 0x80) ? (a_uTbLookup) & 0x7f : ((a_uTbLookup) & 0x7f) + ((a_Rip) & (IEM_TB_LOOKUP_TAB_LARGE_SIZE - 1)) ) /** Make a IEMTHRDEDCALLENTRY::uTbLookup value. */ #define IEM_TB_LOOKUP_TAB_MAKE(a_idxTable, a_fLarge) ((a_idxTable) | ((a_fLarge) ? 0x80 : 0)) /** * Native IEM TB 'function' typedef. * * This will throw/longjmp on occation. * * @note AMD64 doesn't have that many non-volatile registers and does sport * 32-bit address displacments, so we don't need pCtx. * * On ARM64 pCtx allows us to directly address the whole register * context without requiring a separate indexing register holding the * offset. This saves an instruction loading the offset for each guest * CPU context access, at the cost of a non-volatile register. * Fortunately, ARM64 has quite a lot more registers. */ typedef #ifdef RT_ARCH_AMD64 int FNIEMTBNATIVE(PVMCPUCC pVCpu) #else int FNIEMTBNATIVE(PVMCPUCC pVCpu, PCPUMCTX pCtx) #endif #if RT_CPLUSPLUS_PREREQ(201700) IEM_NOEXCEPT_MAY_LONGJMP #endif ; /** Pointer to a native IEM TB entry point function. * This will throw/longjmp on occation. */ typedef FNIEMTBNATIVE *PFNIEMTBNATIVE; /** * Translation block debug info entry type. */ typedef enum IEMTBDBGENTRYTYPE { kIemTbDbgEntryType_Invalid = 0, /** The entry is for marking a native code position. * Entries following this all apply to this position. */ kIemTbDbgEntryType_NativeOffset, /** The entry is for a new guest instruction. */ kIemTbDbgEntryType_GuestInstruction, /** Marks the start of a threaded call. */ kIemTbDbgEntryType_ThreadedCall, /** Marks the location of a label. */ kIemTbDbgEntryType_Label, /** Info about a host register shadowing a guest register. */ kIemTbDbgEntryType_GuestRegShadowing, #ifdef IEMNATIVE_WITH_SIMD_REG_ALLOCATOR /** Info about a host SIMD register shadowing a guest SIMD register. */ kIemTbDbgEntryType_GuestSimdRegShadowing, #endif #ifdef IEMNATIVE_WITH_DELAYED_PC_UPDATING /** Info about a delayed RIP update. */ kIemTbDbgEntryType_DelayedPcUpdate, #endif #if defined(IEMNATIVE_WITH_DELAYED_REGISTER_WRITEBACK) || defined(IEMNATIVE_WITH_SIMD_REG_ALLOCATOR) /** Info about a shadowed guest register becoming dirty. */ kIemTbDbgEntryType_GuestRegDirty, /** Info about register writeback/flush oepration. */ kIemTbDbgEntryType_GuestRegWriteback, #endif kIemTbDbgEntryType_End } IEMTBDBGENTRYTYPE; /** * Translation block debug info entry. */ typedef union IEMTBDBGENTRY { /** Plain 32-bit view. */ uint32_t u; /** Generic view for getting at the type field. */ struct { /** IEMTBDBGENTRYTYPE */ uint32_t uType : 4; uint32_t uTypeSpecific : 28; } Gen; struct { /** kIemTbDbgEntryType_ThreadedCall1. */ uint32_t uType : 4; /** Native code offset. */ uint32_t offNative : 28; } NativeOffset; struct { /** kIemTbDbgEntryType_GuestInstruction. */ uint32_t uType : 4; uint32_t uUnused : 4; /** The IEM_F_XXX flags. */ uint32_t fExec : 24; } GuestInstruction; struct { /* kIemTbDbgEntryType_ThreadedCall. */ uint32_t uType : 4; /** Set if the call was recompiled to native code, clear if just calling * threaded function. */ uint32_t fRecompiled : 1; uint32_t uUnused : 11; /** The threaded call number (IEMTHREADEDFUNCS). */ uint32_t enmCall : 16; } ThreadedCall; struct { /* kIemTbDbgEntryType_Label. */ uint32_t uType : 4; uint32_t uUnused : 4; /** The label type (IEMNATIVELABELTYPE). */ uint32_t enmLabel : 8; /** The label data. */ uint32_t uData : 16; } Label; struct { /* kIemTbDbgEntryType_GuestRegShadowing. */ uint32_t uType : 4; uint32_t uUnused : 4; /** The guest register being shadowed (IEMNATIVEGSTREG). */ uint32_t idxGstReg : 8; /** The host new register number, UINT8_MAX if dropped. */ uint32_t idxHstReg : 8; /** The previous host register number, UINT8_MAX if new. */ uint32_t idxHstRegPrev : 8; } GuestRegShadowing; #ifdef IEMNATIVE_WITH_SIMD_REG_ALLOCATOR struct { /* kIemTbDbgEntryType_GuestSimdRegShadowing. */ uint32_t uType : 4; uint32_t uUnused : 4; /** The guest register being shadowed (IEMNATIVEGSTSIMDREG). */ uint32_t idxGstSimdReg : 8; /** The host new register number, UINT8_MAX if dropped. */ uint32_t idxHstSimdReg : 8; /** The previous host register number, UINT8_MAX if new. */ uint32_t idxHstSimdRegPrev : 8; } GuestSimdRegShadowing; #endif #ifdef IEMNATIVE_WITH_DELAYED_PC_UPDATING struct { /* kIemTbDbgEntryType_DelayedPcUpdate. */ uint32_t uType : 4; /* The instruction offset added to the program counter. */ uint32_t offPc : 14; /** Number of instructions skipped. */ uint32_t cInstrSkipped : 14; } DelayedPcUpdate; #endif #if defined(IEMNATIVE_WITH_DELAYED_REGISTER_WRITEBACK) || defined(IEMNATIVE_WITH_SIMD_REG_ALLOCATOR) struct { /* kIemTbDbgEntryType_GuestRegDirty. */ uint32_t uType : 4; uint32_t uUnused : 11; /** Flag whether this is about a SIMD (true) or general (false) register. */ uint32_t fSimdReg : 1; /** The guest register index being marked as dirty. */ uint32_t idxGstReg : 8; /** The host register number this register is shadowed in .*/ uint32_t idxHstReg : 8; } GuestRegDirty; struct { /* kIemTbDbgEntryType_GuestRegWriteback. */ uint32_t uType : 4; /** Flag whether this is about a SIMD (true) or general (false) register flush. */ uint32_t fSimdReg : 1; /** The mask shift. */ uint32_t cShift : 2; /** The guest register mask being written back. */ uint32_t fGstReg : 25; } GuestRegWriteback; #endif } IEMTBDBGENTRY; AssertCompileSize(IEMTBDBGENTRY, sizeof(uint32_t)); /** Pointer to a debug info entry. */ typedef IEMTBDBGENTRY *PIEMTBDBGENTRY; /** Pointer to a const debug info entry. */ typedef IEMTBDBGENTRY const *PCIEMTBDBGENTRY; /** * Translation block debug info. */ typedef struct IEMTBDBG { /** Number of entries in aEntries. */ uint32_t cEntries; /** The offset of the last kIemTbDbgEntryType_NativeOffset record. */ uint32_t offNativeLast; /** Debug info entries. */ RT_FLEXIBLE_ARRAY_EXTENSION IEMTBDBGENTRY aEntries[RT_FLEXIBLE_ARRAY]; } IEMTBDBG; /** Pointer to TB debug info. */ typedef IEMTBDBG *PIEMTBDBG; /** Pointer to const TB debug info. */ typedef IEMTBDBG const *PCIEMTBDBG; /** * Translation block. * * The current plan is to just keep TBs and associated lookup hash table private * to each VCpu as that simplifies TB removal greatly (no races) and generally * avoids using expensive atomic primitives for updating lists and stuff. */ #pragma pack(2) /* to prevent the Thrd structure from being padded unnecessarily */ typedef struct IEMTB { /** Next block with the same hash table entry. */ struct IEMTB *pNext; /** Usage counter. */ uint32_t cUsed; /** The IEMCPU::msRecompilerPollNow last time it was used. */ uint32_t msLastUsed; /** @name What uniquely identifies the block. * @{ */ RTGCPHYS GCPhysPc; /** IEMTB_F_XXX (i.e. IEM_F_XXX ++). */ uint32_t fFlags; union { struct { /**< Relevant CS X86DESCATTR_XXX bits. */ uint16_t fAttr; } x86; }; /** @} */ /** Number of opcode ranges. */ uint8_t cRanges; /** Statistics: Number of instructions in the block. */ uint8_t cInstructions; /** Type specific info. */ union { struct { /** The call sequence table. */ PIEMTHRDEDCALLENTRY paCalls; /** Number of calls in paCalls. */ uint16_t cCalls; /** Number of calls allocated. */ uint16_t cAllocated; } Thrd; struct { /** The native instructions (PFNIEMTBNATIVE). */ PIEMNATIVEINSTR paInstructions; /** Number of instructions pointed to by paInstructions. */ uint32_t cInstructions; } Native; /** Generic view for zeroing when freeing. */ struct { uintptr_t uPtr; uint32_t uData; } Gen; }; /** The allocation chunk this TB belongs to. */ uint8_t idxAllocChunk; /** The number of entries in the lookup table. * Because we're out of space, the TB lookup table is located before the * opcodes pointed to by pabOpcodes. */ uint8_t cTbLookupEntries; /** Number of bytes of opcodes stored in pabOpcodes. * @todo this field isn't really needed, aRanges keeps the actual info. */ uint16_t cbOpcodes; /** Pointer to the opcode bytes this block was recompiled from. * This also points to the TB lookup table, which starts cTbLookupEntries * entries before the opcodes (we don't have room atm for another point). */ uint8_t *pabOpcodes; /** Debug info if enabled. * This is only generated by the native recompiler. */ PIEMTBDBG pDbgInfo; /* --- 64 byte cache line end --- */ /** Opcode ranges. * * The opcode checkers and maybe TLB loading functions will use this to figure * out what to do. The parameter will specify an entry and the opcode offset to * start at and the minimum number of bytes to verify (instruction length). * * When VT-x and AMD-V looks up the opcode bytes for an exitting instruction, * they'll first translate RIP (+ cbInstr - 1) to a physical address using the * code TLB (must have a valid entry for that address) and scan the ranges to * locate the corresponding opcodes. Probably. */ struct IEMTBOPCODERANGE { /** Offset within pabOpcodes. */ uint16_t offOpcodes; /** Number of bytes. */ uint16_t cbOpcodes; /** The page offset. */ RT_GCC_EXTENSION uint16_t offPhysPage : 12; /** Unused bits. */ RT_GCC_EXTENSION uint16_t u2Unused : 2; /** Index into GCPhysPc + aGCPhysPages for the physical page address. */ RT_GCC_EXTENSION uint16_t idxPhysPage : 2; } aRanges[8]; /** Physical pages that this TB covers. * The GCPhysPc w/o page offset is element zero, so starting here with 1. */ RTGCPHYS aGCPhysPages[2]; } IEMTB; #pragma pack() AssertCompileMemberAlignment(IEMTB, GCPhysPc, sizeof(RTGCPHYS)); AssertCompileMemberAlignment(IEMTB, Thrd, sizeof(void *)); AssertCompileMemberAlignment(IEMTB, pabOpcodes, sizeof(void *)); AssertCompileMemberAlignment(IEMTB, pDbgInfo, sizeof(void *)); AssertCompileMemberAlignment(IEMTB, aGCPhysPages, sizeof(RTGCPHYS)); AssertCompileMemberOffset(IEMTB, aRanges, 64); AssertCompileMemberSize(IEMTB, aRanges[0], 6); #if 1 AssertCompileSize(IEMTB, 128); # define IEMTB_SIZE_IS_POWER_OF_TWO /**< The IEMTB size is a power of two. */ #else AssertCompileSize(IEMTB, 168); # undef IEMTB_SIZE_IS_POWER_OF_TWO #endif /** Pointer to a translation block. */ typedef IEMTB *PIEMTB; /** Pointer to a const translation block. */ typedef IEMTB const *PCIEMTB; /** Gets address of the given TB lookup table entry. */ #define IEMTB_GET_TB_LOOKUP_TAB_ENTRY(a_pTb, a_idx) \ ((PIEMTB *)&(a_pTb)->pabOpcodes[-(int)((a_pTb)->cTbLookupEntries - (a_idx)) * sizeof(PIEMTB)]) /** * Gets the physical address for a TB opcode range. */ DECL_FORCE_INLINE(RTGCPHYS) iemTbGetRangePhysPageAddr(PCIEMTB pTb, uint8_t idxRange) { Assert(idxRange < RT_MIN(pTb->cRanges, RT_ELEMENTS(pTb->aRanges))); uint8_t const idxPage = pTb->aRanges[idxRange].idxPhysPage; Assert(idxPage <= RT_ELEMENTS(pTb->aGCPhysPages)); if (idxPage == 0) return pTb->GCPhysPc & ~(RTGCPHYS)GUEST_PAGE_OFFSET_MASK; Assert(!(pTb->aGCPhysPages[idxPage - 1] & GUEST_PAGE_OFFSET_MASK)); return pTb->aGCPhysPages[idxPage - 1]; } /** * A chunk of memory in the TB allocator. */ typedef struct IEMTBCHUNK { /** Pointer to the translation blocks in this chunk. */ PIEMTB paTbs; #ifdef IN_RING0 /** Allocation handle. */ RTR0MEMOBJ hMemObj; #endif } IEMTBCHUNK; /** * A per-CPU translation block allocator. * * Because of how the IEMTBCACHE uses the lower 6 bits of the TB address to keep * the length of the collision list, and of course also for cache line alignment * reasons, the TBs must be allocated with at least 64-byte alignment. * Memory is there therefore allocated using one of the page aligned allocators. * * * To avoid wasting too much memory, it is allocated piecemeal as needed, * in chunks (IEMTBCHUNK) of 2 MiB or more. The TB has an 8-bit chunk index * that enables us to quickly calculate the allocation bitmap position when * freeing the translation block. */ typedef struct IEMTBALLOCATOR { /** Magic value (IEMTBALLOCATOR_MAGIC). */ uint32_t uMagic; #ifdef IEMTB_SIZE_IS_POWER_OF_TWO /** Mask corresponding to cTbsPerChunk - 1. */ uint32_t fChunkMask; /** Shift count corresponding to cTbsPerChunk. */ uint8_t cChunkShift; #else uint32_t uUnused; uint8_t bUnused; #endif /** Number of chunks we're allowed to allocate. */ uint8_t cMaxChunks; /** Number of chunks currently populated. */ uint16_t cAllocatedChunks; /** Number of translation blocks per chunk. */ uint32_t cTbsPerChunk; /** Chunk size. */ uint32_t cbPerChunk; /** The maximum number of TBs. */ uint32_t cMaxTbs; /** Total number of TBs in the populated chunks. * (cAllocatedChunks * cTbsPerChunk) */ uint32_t cTotalTbs; /** The current number of TBs in use. * The number of free TBs: cAllocatedTbs - cInUseTbs; */ uint32_t cInUseTbs; /** Statistics: Number of the cInUseTbs that are native ones. */ uint32_t cNativeTbs; /** Statistics: Number of the cInUseTbs that are threaded ones. */ uint32_t cThreadedTbs; /** Where to start pruning TBs from when we're out. * See iemTbAllocatorAllocSlow for details. */ uint32_t iPruneFrom; /** Hint about which bit to start scanning the bitmap from. */ uint32_t iStartHint; /** Where to start pruning native TBs from when we're out of executable memory. * See iemTbAllocatorFreeupNativeSpace for details. */ uint32_t iPruneNativeFrom; uint32_t uPadding; /** Statistics: Number of TB allocation calls. */ STAMCOUNTER StatAllocs; /** Statistics: Number of TB free calls. */ STAMCOUNTER StatFrees; /** Statistics: Time spend pruning. */ STAMPROFILE StatPrune; /** Statistics: Time spend pruning native TBs. */ STAMPROFILE StatPruneNative; /** The delayed free list (see iemTbAlloctorScheduleForFree). */ PIEMTB pDelayedFreeHead; /** Allocation chunks. */ IEMTBCHUNK aChunks[256]; /** Allocation bitmap for all possible chunk chunks. */ RT_FLEXIBLE_ARRAY_EXTENSION uint64_t bmAllocated[RT_FLEXIBLE_ARRAY]; } IEMTBALLOCATOR; /** Pointer to a TB allocator. */ typedef struct IEMTBALLOCATOR *PIEMTBALLOCATOR; /** Magic value for the TB allocator (Emmet Harley Cohen). */ #define IEMTBALLOCATOR_MAGIC UINT32_C(0x19900525) /** * A per-CPU translation block cache (hash table). * * The hash table is allocated once during IEM initialization and size double * the max TB count, rounded up to the nearest power of two (so we can use and * AND mask rather than a rest division when hashing). */ typedef struct IEMTBCACHE { /** Magic value (IEMTBCACHE_MAGIC). */ uint32_t uMagic; /** Size of the hash table. This is a power of two. */ uint32_t cHash; /** The mask corresponding to cHash. */ uint32_t uHashMask; uint32_t uPadding; /** @name Statistics * @{ */ /** Number of collisions ever. */ STAMCOUNTER cCollisions; /** Statistics: Number of TB lookup misses. */ STAMCOUNTER cLookupMisses; /** Statistics: Number of TB lookup hits via hash table (debug only). */ STAMCOUNTER cLookupHits; /** Statistics: Number of TB lookup hits via TB associated lookup table (debug only). */ STAMCOUNTER cLookupHitsViaTbLookupTable; STAMCOUNTER auPadding2[2]; /** Statistics: Collision list length pruning. */ STAMPROFILE StatPrune; /** @} */ /** The hash table itself. * @note The lower 6 bits of the pointer is used for keeping the collision * list length, so we can take action when it grows too long. * This works because TBs are allocated using a 64 byte (or * higher) alignment from page aligned chunks of memory, so the lower * 6 bits of the address will always be zero. * See IEMTBCACHE_PTR_COUNT_MASK, IEMTBCACHE_PTR_MAKE and friends. */ RT_FLEXIBLE_ARRAY_EXTENSION PIEMTB apHash[RT_FLEXIBLE_ARRAY]; } IEMTBCACHE; /** Pointer to a per-CPU translation block cahce. */ typedef IEMTBCACHE *PIEMTBCACHE; /** Magic value for IEMTBCACHE (Johnny O'Neal). */ #define IEMTBCACHE_MAGIC UINT32_C(0x19561010) /** The collision count mask for IEMTBCACHE::apHash entries. */ #define IEMTBCACHE_PTR_COUNT_MASK ((uintptr_t)0x3f) /** The max collision count for IEMTBCACHE::apHash entries before pruning. */ #define IEMTBCACHE_PTR_MAX_COUNT ((uintptr_t)0x30) /** Combine a TB pointer and a collision list length into a value for an * IEMTBCACHE::apHash entry. */ #define IEMTBCACHE_PTR_MAKE(a_pTb, a_cCount) (PIEMTB)((uintptr_t)(a_pTb) | (a_cCount)) /** Combine a TB pointer and a collision list length into a value for an * IEMTBCACHE::apHash entry. */ #define IEMTBCACHE_PTR_GET_TB(a_pHashEntry) (PIEMTB)((uintptr_t)(a_pHashEntry) & ~IEMTBCACHE_PTR_COUNT_MASK) /** Combine a TB pointer and a collision list length into a value for an * IEMTBCACHE::apHash entry. */ #define IEMTBCACHE_PTR_GET_COUNT(a_pHashEntry) ((uintptr_t)(a_pHashEntry) & IEMTBCACHE_PTR_COUNT_MASK) /** * Calculates the hash table slot for a TB from physical PC address and TB flags. */ #define IEMTBCACHE_HASH(a_paCache, a_fTbFlags, a_GCPhysPc) \ IEMTBCACHE_HASH_NO_KEY_MASK(a_paCache, (a_fTbFlags) & IEMTB_F_KEY_MASK, a_GCPhysPc) /** * Calculates the hash table slot for a TB from physical PC address and TB * flags, ASSUMING the caller has applied IEMTB_F_KEY_MASK to @a a_fTbFlags. */ #define IEMTBCACHE_HASH_NO_KEY_MASK(a_paCache, a_fTbFlags, a_GCPhysPc) \ (((uint32_t)(a_GCPhysPc) ^ (a_fTbFlags)) & (a_paCache)->uHashMask) /** @name IEMBRANCHED_F_XXX - Branched indicator (IEMCPU::fTbBranched). * * These flags parallels the main IEM_CIMPL_F_BRANCH_XXX flags. * * @{ */ /** Value if no branching happened recently. */ #define IEMBRANCHED_F_NO UINT8_C(0x00) /** Flag set if direct branch, clear if absolute or indirect. */ #define IEMBRANCHED_F_DIRECT UINT8_C(0x01) /** Flag set if indirect branch, clear if direct or relative. */ #define IEMBRANCHED_F_INDIRECT UINT8_C(0x02) /** Flag set if relative branch, clear if absolute or indirect. */ #define IEMBRANCHED_F_RELATIVE UINT8_C(0x04) /** Flag set if conditional branch, clear if unconditional. */ #define IEMBRANCHED_F_CONDITIONAL UINT8_C(0x08) /** Flag set if it's a far branch. */ #define IEMBRANCHED_F_FAR UINT8_C(0x10) /** Flag set if the stack pointer is modified. */ #define IEMBRANCHED_F_STACK UINT8_C(0x20) /** Flag set if the stack pointer and (maybe) the stack segment are modified. */ #define IEMBRANCHED_F_STACK_FAR UINT8_C(0x40) /** Flag set (by IEM_MC_REL_JMP_XXX) if it's a zero bytes relative jump. */ #define IEMBRANCHED_F_ZERO UINT8_C(0x80) /** @} */ /** * The per-CPU IEM state. */ typedef struct IEMCPU { /** Info status code that needs to be propagated to the IEM caller. * This cannot be passed internally, as it would complicate all success * checks within the interpreter making the code larger and almost impossible * to get right. Instead, we'll store status codes to pass on here. Each * source of these codes will perform appropriate sanity checks. */ int32_t rcPassUp; /* 0x00 */ /** Execution flag, IEM_F_XXX. */ uint32_t fExec; /* 0x04 */ /** @name Decoder state. * @{ */ #ifdef IEM_WITH_CODE_TLB /** The offset of the next instruction byte. */ uint32_t offInstrNextByte; /* 0x08 */ /** The number of bytes available at pbInstrBuf for the current instruction. * This takes the max opcode length into account so that doesn't need to be * checked separately. */ uint32_t cbInstrBuf; /* 0x0c */ /** Pointer to the page containing RIP, user specified buffer or abOpcode. * This can be NULL if the page isn't mappable for some reason, in which * case we'll do fallback stuff. * * If we're executing an instruction from a user specified buffer, * IEMExecOneWithPrefetchedByPC and friends, this is not necessarily a page * aligned pointer but pointer to the user data. * * For instructions crossing pages, this will start on the first page and be * advanced to the next page by the time we've decoded the instruction. This * therefore precludes stuff like pbInstrBuf[offInstrNextByte + cbInstrBuf - cbCurInstr] */ uint8_t const *pbInstrBuf; /* 0x10 */ # if ARCH_BITS == 32 uint32_t uInstrBufHigh; /** The high dword of the host context pbInstrBuf member. */ # endif /** The program counter corresponding to pbInstrBuf. * This is set to a non-canonical address when we need to invalidate it. */ uint64_t uInstrBufPc; /* 0x18 */ /** The guest physical address corresponding to pbInstrBuf. */ RTGCPHYS GCPhysInstrBuf; /* 0x20 */ /** The number of bytes available at pbInstrBuf in total (for IEMExecLots). * This takes the CS segment limit into account. * @note Set to zero when the code TLB is flushed to trigger TLB reload. */ uint16_t cbInstrBufTotal; /* 0x28 */ /** Offset into pbInstrBuf of the first byte of the current instruction. * Can be negative to efficiently handle cross page instructions. */ int16_t offCurInstrStart; /* 0x2a */ # ifndef IEM_WITH_OPAQUE_DECODER_STATE /** The prefix mask (IEM_OP_PRF_XXX). */ uint32_t fPrefixes; /* 0x2c */ /** The extra REX ModR/M register field bit (REX.R << 3). */ uint8_t uRexReg; /* 0x30 */ /** The extra REX ModR/M r/m field, SIB base and opcode reg bit * (REX.B << 3). */ uint8_t uRexB; /* 0x31 */ /** The extra REX SIB index field bit (REX.X << 3). */ uint8_t uRexIndex; /* 0x32 */ /** The effective segment register (X86_SREG_XXX). */ uint8_t iEffSeg; /* 0x33 */ /** The offset of the ModR/M byte relative to the start of the instruction. */ uint8_t offModRm; /* 0x34 */ # ifdef IEM_WITH_CODE_TLB_AND_OPCODE_BUF /** The current offset into abOpcode. */ uint8_t offOpcode; /* 0x35 */ # else uint8_t bUnused; /* 0x35 */ # endif # else /* IEM_WITH_OPAQUE_DECODER_STATE */ uint8_t abOpaqueDecoderPart1[0x36 - 0x2c]; # endif /* IEM_WITH_OPAQUE_DECODER_STATE */ #else /* !IEM_WITH_CODE_TLB */ # ifndef IEM_WITH_OPAQUE_DECODER_STATE /** The size of what has currently been fetched into abOpcode. */ uint8_t cbOpcode; /* 0x08 */ /** The current offset into abOpcode. */ uint8_t offOpcode; /* 0x09 */ /** The offset of the ModR/M byte relative to the start of the instruction. */ uint8_t offModRm; /* 0x0a */ /** The effective segment register (X86_SREG_XXX). */ uint8_t iEffSeg; /* 0x0b */ /** The prefix mask (IEM_OP_PRF_XXX). */ uint32_t fPrefixes; /* 0x0c */ /** The extra REX ModR/M register field bit (REX.R << 3). */ uint8_t uRexReg; /* 0x10 */ /** The extra REX ModR/M r/m field, SIB base and opcode reg bit * (REX.B << 3). */ uint8_t uRexB; /* 0x11 */ /** The extra REX SIB index field bit (REX.X << 3). */ uint8_t uRexIndex; /* 0x12 */ # else /* IEM_WITH_OPAQUE_DECODER_STATE */ uint8_t abOpaqueDecoderPart1[0x13 - 0x08]; # endif /* IEM_WITH_OPAQUE_DECODER_STATE */ #endif /* !IEM_WITH_CODE_TLB */ #ifndef IEM_WITH_OPAQUE_DECODER_STATE /** The effective operand mode. */ IEMMODE enmEffOpSize; /* 0x36, 0x13 */ /** The default addressing mode. */ IEMMODE enmDefAddrMode; /* 0x37, 0x14 */ /** The effective addressing mode. */ IEMMODE enmEffAddrMode; /* 0x38, 0x15 */ /** The default operand mode. */ IEMMODE enmDefOpSize; /* 0x39, 0x16 */ /** Prefix index (VEX.pp) for two byte and three byte tables. */ uint8_t idxPrefix; /* 0x3a, 0x17 */ /** 3rd VEX/EVEX/XOP register. * Please use IEM_GET_EFFECTIVE_VVVV to access. */ uint8_t uVex3rdReg; /* 0x3b, 0x18 */ /** The VEX/EVEX/XOP length field. */ uint8_t uVexLength; /* 0x3c, 0x19 */ /** Additional EVEX stuff. */ uint8_t fEvexStuff; /* 0x3d, 0x1a */ # ifndef IEM_WITH_CODE_TLB /** Explicit alignment padding. */ uint8_t abAlignment2a[1]; /* 0x1b */ # endif /** The FPU opcode (FOP). */ uint16_t uFpuOpcode; /* 0x3e, 0x1c */ # ifndef IEM_WITH_CODE_TLB /** Explicit alignment padding. */ uint8_t abAlignment2b[2]; /* 0x1e */ # endif /** The opcode bytes. */ uint8_t abOpcode[15]; /* 0x40, 0x20 */ /** Explicit alignment padding. */ # ifdef IEM_WITH_CODE_TLB //uint8_t abAlignment2c[0x4f - 0x4f]; /* 0x4f */ # else uint8_t abAlignment2c[0x4f - 0x2f]; /* 0x2f */ # endif #else /* IEM_WITH_OPAQUE_DECODER_STATE */ # ifdef IEM_WITH_CODE_TLB uint8_t abOpaqueDecoderPart2[0x4f - 0x36]; # else uint8_t abOpaqueDecoderPart2[0x4f - 0x13]; # endif #endif /* IEM_WITH_OPAQUE_DECODER_STATE */ /** @} */ /** The number of active guest memory mappings. */ uint8_t cActiveMappings; /* 0x4f, 0x4f */ /** Records for tracking guest memory mappings. */ struct { /** The address of the mapped bytes. */ R3R0PTRTYPE(void *) pv; /** The access flags (IEM_ACCESS_XXX). * IEM_ACCESS_INVALID if the entry is unused. */ uint32_t fAccess; #if HC_ARCH_BITS == 64 uint32_t u32Alignment4; /**< Alignment padding. */ #endif } aMemMappings[3]; /* 0x50 LB 0x30 */ /** Locking records for the mapped memory. */ union { PGMPAGEMAPLOCK Lock; uint64_t au64Padding[2]; } aMemMappingLocks[3]; /* 0x80 LB 0x30 */ /** Bounce buffer info. * This runs in parallel to aMemMappings. */ struct { /** The physical address of the first byte. */ RTGCPHYS GCPhysFirst; /** The physical address of the second page. */ RTGCPHYS GCPhysSecond; /** The number of bytes in the first page. */ uint16_t cbFirst; /** The number of bytes in the second page. */ uint16_t cbSecond; /** Whether it's unassigned memory. */ bool fUnassigned; /** Explicit alignment padding. */ bool afAlignment5[3]; } aMemBbMappings[3]; /* 0xb0 LB 0x48 */ /** The flags of the current exception / interrupt. */ uint32_t fCurXcpt; /* 0xf8 */ /** The current exception / interrupt. */ uint8_t uCurXcpt; /* 0xfc */ /** Exception / interrupt recursion depth. */ int8_t cXcptRecursions; /* 0xfb */ /** The next unused mapping index. * @todo try find room for this up with cActiveMappings. */ uint8_t iNextMapping; /* 0xfd */ uint8_t abAlignment7[1]; /** Bounce buffer storage. * This runs in parallel to aMemMappings and aMemBbMappings. */ struct { uint8_t ab[512]; } aBounceBuffers[3]; /* 0x100 LB 0x600 */ /** Pointer set jump buffer - ring-3 context. */ R3PTRTYPE(jmp_buf *) pJmpBufR3; /** Pointer set jump buffer - ring-0 context. */ R0PTRTYPE(jmp_buf *) pJmpBufR0; /** @todo Should move this near @a fCurXcpt later. */ /** The CR2 for the current exception / interrupt. */ uint64_t uCurXcptCr2; /** The error code for the current exception / interrupt. */ uint32_t uCurXcptErr; /** @name Statistics * @{ */ /** The number of instructions we've executed. */ uint32_t cInstructions; /** The number of potential exits. */ uint32_t cPotentialExits; /** The number of bytes data or stack written (mostly for IEMExecOneEx). * This may contain uncommitted writes. */ uint32_t cbWritten; /** Counts the VERR_IEM_INSTR_NOT_IMPLEMENTED returns. */ uint32_t cRetInstrNotImplemented; /** Counts the VERR_IEM_ASPECT_NOT_IMPLEMENTED returns. */ uint32_t cRetAspectNotImplemented; /** Counts informational statuses returned (other than VINF_SUCCESS). */ uint32_t cRetInfStatuses; /** Counts other error statuses returned. */ uint32_t cRetErrStatuses; /** Number of times rcPassUp has been used. */ uint32_t cRetPassUpStatus; /** Number of times RZ left with instruction commit pending for ring-3. */ uint32_t cPendingCommit; /** Number of misaligned (host sense) atomic instruction accesses. */ uint32_t cMisalignedAtomics; /** Number of long jumps. */ uint32_t cLongJumps; /** @} */ /** @name Target CPU information. * @{ */ #if IEM_CFG_TARGET_CPU == IEMTARGETCPU_DYNAMIC /** The target CPU. */ uint8_t uTargetCpu; #else uint8_t bTargetCpuPadding; #endif /** For selecting assembly works matching the target CPU EFLAGS behaviour, see * IEMTARGETCPU_EFL_BEHAVIOR_XXX for values, with the 1st entry for when no * native host support and the 2nd for when there is. * * The two values are typically indexed by a g_CpumHostFeatures bit. * * This is for instance used for the BSF & BSR instructions where AMD and * Intel CPUs produce different EFLAGS. */ uint8_t aidxTargetCpuEflFlavour[2]; /** The CPU vendor. */ CPUMCPUVENDOR enmCpuVendor; /** @} */ /** @name Host CPU information. * @{ */ /** The CPU vendor. */ CPUMCPUVENDOR enmHostCpuVendor; /** @} */ /** Counts RDMSR \#GP(0) LogRel(). */ uint8_t cLogRelRdMsr; /** Counts WRMSR \#GP(0) LogRel(). */ uint8_t cLogRelWrMsr; /** Alignment padding. */ uint8_t abAlignment9[42]; /** @name Recompilation * @{ */ /** Pointer to the current translation block. * This can either be one being executed or one being compiled. */ R3PTRTYPE(PIEMTB) pCurTbR3; #ifdef VBOX_WITH_IEM_NATIVE_RECOMPILER_LONGJMP /** Frame pointer for the last native TB to execute. */ R3PTRTYPE(void *) pvTbFramePointerR3; #else R3PTRTYPE(void *) pvUnusedR3; #endif /** Fixed TB used for threaded recompilation. * This is allocated once with maxed-out sizes and re-used afterwards. */ R3PTRTYPE(PIEMTB) pThrdCompileTbR3; /** Pointer to the ring-3 TB cache for this EMT. */ R3PTRTYPE(PIEMTBCACHE) pTbCacheR3; /** Pointer to the ring-3 TB lookup entry. * This either points to pTbLookupEntryDummyR3 or an actually lookuptable * entry, thus it can always safely be used w/o NULL checking. */ R3PTRTYPE(PIEMTB *) ppTbLookupEntryR3; /** The PC (RIP) at the start of pCurTbR3/pCurTbR0. * The TBs are based on physical addresses, so this is needed to correleated * RIP to opcode bytes stored in the TB (AMD-V / VT-x). */ uint64_t uCurTbStartPc; /** Number of threaded TBs executed. */ uint64_t cTbExecThreaded; /** Number of native TBs executed. */ uint64_t cTbExecNative; /** Whether we need to check the opcode bytes for the current instruction. * This is set by a previous instruction if it modified memory or similar. */ bool fTbCheckOpcodes; /** Indicates whether and how we just branched - IEMBRANCHED_F_XXX. */ uint8_t fTbBranched; /** Set when GCPhysInstrBuf is updated because of a page crossing. */ bool fTbCrossedPage; /** Whether to end the current TB. */ bool fEndTb; /** Number of instructions before we need emit an IRQ check call again. * This helps making sure we don't execute too long w/o checking for * interrupts and immediately following instructions that may enable * interrupts (e.g. POPF, IRET, STI). With STI an additional hack is * required to make sure we check following the next instruction as well, see * fTbCurInstrIsSti. */ uint8_t cInstrTillIrqCheck; /** Indicates that the current instruction is an STI. This is set by the * iemCImpl_sti code and subsequently cleared by the recompiler. */ bool fTbCurInstrIsSti; /** The size of the IEMTB::pabOpcodes allocation in pThrdCompileTbR3. */ uint16_t cbOpcodesAllocated; /** The current instruction number in a native TB. * This is set by code that may trigger an unexpected TB exit (throw/longjmp) * and will be picked up by the TB execution loop. Only used when * IEMNATIVE_WITH_INSTRUCTION_COUNTING is defined. */ uint8_t idxTbCurInstr; /** Spaced reserved for recompiler data / alignment. */ bool afRecompilerStuff1[3]; /** The virtual sync time at the last timer poll call. */ uint32_t msRecompilerPollNow; /** The IEMTB::cUsed value when to attempt native recompilation of a TB. */ uint32_t uTbNativeRecompileAtUsedCount; /** The IEM_CIMPL_F_XXX mask for the current instruction. */ uint32_t fTbCurInstr; /** The IEM_CIMPL_F_XXX mask for the previous instruction. */ uint32_t fTbPrevInstr; /** Strict: Tracking skipped EFLAGS calculations. Any bits set here are * currently not up to date in EFLAGS. */ uint32_t fSkippingEFlags; /** Previous GCPhysInstrBuf value - only valid if fTbCrossedPage is set. */ RTGCPHYS GCPhysInstrBufPrev; /** Pointer to the ring-3 TB allocator for this EMT. */ R3PTRTYPE(PIEMTBALLOCATOR) pTbAllocatorR3; /** Pointer to the ring-3 executable memory allocator for this EMT. */ R3PTRTYPE(struct IEMEXECMEMALLOCATOR *) pExecMemAllocatorR3; /** Pointer to the native recompiler state for ring-3. */ R3PTRTYPE(struct IEMRECOMPILERSTATE *) pNativeRecompilerStateR3; /** Dummy entry for ppTbLookupEntryR3. */ R3PTRTYPE(PIEMTB) pTbLookupEntryDummyR3; /** Threaded TB statistics: Times TB execution was broken off before reaching the end. */ STAMCOUNTER StatTbThreadedExecBreaks; /** Statistics: Times BltIn_CheckIrq breaks out of the TB. */ STAMCOUNTER StatCheckIrqBreaks; /** Statistics: Times BltIn_CheckMode breaks out of the TB. */ STAMCOUNTER StatCheckModeBreaks; /** Threaded TB statistics: Times execution break on call with lookup entries. */ STAMCOUNTER StatTbThreadedExecBreaksWithLookup; /** Threaded TB statistics: Times execution break on call without lookup entries. */ STAMCOUNTER StatTbThreadedExecBreaksWithoutLookup; /** Statistics: Times a post jump target check missed and had to find new TB. */ STAMCOUNTER StatCheckBranchMisses; /** Statistics: Times a jump or page crossing required a TB with CS.LIM checking. */ STAMCOUNTER StatCheckNeedCsLimChecking; /** Statistics: Times a loop was detected within a TB.. */ STAMCOUNTER StatTbLoopInTbDetected; /** Exec memory allocator statistics: Number of times allocaintg executable memory failed. */ STAMCOUNTER StatNativeExecMemInstrBufAllocFailed; /** Native TB statistics: Number of fully recompiled TBs. */ STAMCOUNTER StatNativeFullyRecompiledTbs; /** TB statistics: Number of instructions per TB. */ STAMPROFILE StatTbInstr; /** TB statistics: Number of TB lookup table entries per TB. */ STAMPROFILE StatTbLookupEntries; /** Threaded TB statistics: Number of calls per TB. */ STAMPROFILE StatTbThreadedCalls; /** Native TB statistics: Native code size per TB. */ STAMPROFILE StatTbNativeCode; /** Native TB statistics: Profiling native recompilation. */ STAMPROFILE StatNativeRecompilation; /** Native TB statistics: Number of calls per TB that were recompiled properly. */ STAMPROFILE StatNativeCallsRecompiled; /** Native TB statistics: Number of threaded calls per TB that weren't recompiled. */ STAMPROFILE StatNativeCallsThreaded; /** Native recompiled execution: TLB hits for data fetches. */ STAMCOUNTER StatNativeTlbHitsForFetch; /** Native recompiled execution: TLB hits for data stores. */ STAMCOUNTER StatNativeTlbHitsForStore; /** Native recompiled execution: TLB hits for stack accesses. */ STAMCOUNTER StatNativeTlbHitsForStack; /** Native recompiled execution: TLB hits for mapped accesses. */ STAMCOUNTER StatNativeTlbHitsForMapped; /** Native recompiled execution: Code TLB misses for new page. */ STAMCOUNTER StatNativeCodeTlbMissesNewPage; /** Native recompiled execution: Code TLB hits for new page. */ STAMCOUNTER StatNativeCodeTlbHitsForNewPage; /** Native recompiled execution: Code TLB misses for new page with offset. */ STAMCOUNTER StatNativeCodeTlbMissesNewPageWithOffset; /** Native recompiled execution: Code TLB hits for new page with offset. */ STAMCOUNTER StatNativeCodeTlbHitsForNewPageWithOffset; /** Native recompiler: Number of calls to iemNativeRegAllocFindFree. */ STAMCOUNTER StatNativeRegFindFree; /** Native recompiler: Number of times iemNativeRegAllocFindFree needed * to free a variable. */ STAMCOUNTER StatNativeRegFindFreeVar; /** Native recompiler: Number of times iemNativeRegAllocFindFree did * not need to free any variables. */ STAMCOUNTER StatNativeRegFindFreeNoVar; /** Native recompiler: Liveness info freed shadowed guest registers in * iemNativeRegAllocFindFree. */ STAMCOUNTER StatNativeRegFindFreeLivenessUnshadowed; /** Native recompiler: Liveness info helped with the allocation in * iemNativeRegAllocFindFree. */ STAMCOUNTER StatNativeRegFindFreeLivenessHelped; /** Native recompiler: Number of times status flags calc has been skipped. */ STAMCOUNTER StatNativeEflSkippedArithmetic; /** Native recompiler: Number of times status flags calc has been skipped. */ STAMCOUNTER StatNativeEflSkippedLogical; /** Native recompiler: Number of opportunities to skip EFLAGS.CF updating. */ STAMCOUNTER StatNativeLivenessEflCfSkippable; /** Native recompiler: Number of opportunities to skip EFLAGS.PF updating. */ STAMCOUNTER StatNativeLivenessEflPfSkippable; /** Native recompiler: Number of opportunities to skip EFLAGS.AF updating. */ STAMCOUNTER StatNativeLivenessEflAfSkippable; /** Native recompiler: Number of opportunities to skip EFLAGS.ZF updating. */ STAMCOUNTER StatNativeLivenessEflZfSkippable; /** Native recompiler: Number of opportunities to skip EFLAGS.SF updating. */ STAMCOUNTER StatNativeLivenessEflSfSkippable; /** Native recompiler: Number of opportunities to skip EFLAGS.OF updating. */ STAMCOUNTER StatNativeLivenessEflOfSkippable; /** Native recompiler: Number of required EFLAGS.CF updates. */ STAMCOUNTER StatNativeLivenessEflCfRequired; /** Native recompiler: Number of required EFLAGS.PF updates. */ STAMCOUNTER StatNativeLivenessEflPfRequired; /** Native recompiler: Number of required EFLAGS.AF updates. */ STAMCOUNTER StatNativeLivenessEflAfRequired; /** Native recompiler: Number of required EFLAGS.ZF updates. */ STAMCOUNTER StatNativeLivenessEflZfRequired; /** Native recompiler: Number of required EFLAGS.SF updates. */ STAMCOUNTER StatNativeLivenessEflSfRequired; /** Native recompiler: Number of required EFLAGS.OF updates. */ STAMCOUNTER StatNativeLivenessEflOfRequired; /** Native recompiler: Number of potentially delayable EFLAGS.CF updates. */ STAMCOUNTER StatNativeLivenessEflCfDelayable; /** Native recompiler: Number of potentially delayable EFLAGS.PF updates. */ STAMCOUNTER StatNativeLivenessEflPfDelayable; /** Native recompiler: Number of potentially delayable EFLAGS.AF updates. */ STAMCOUNTER StatNativeLivenessEflAfDelayable; /** Native recompiler: Number of potentially delayable EFLAGS.ZF updates. */ STAMCOUNTER StatNativeLivenessEflZfDelayable; /** Native recompiler: Number of potentially delayable EFLAGS.SF updates. */ STAMCOUNTER StatNativeLivenessEflSfDelayable; /** Native recompiler: Number of potentially delayable EFLAGS.OF updates. */ STAMCOUNTER StatNativeLivenessEflOfDelayable; /** Native recompiler: Number of potential PC updates in total. */ STAMCOUNTER StatNativePcUpdateTotal; /** Native recompiler: Number of PC updates which could be delayed. */ STAMCOUNTER StatNativePcUpdateDelayed; //#ifdef IEMNATIVE_WITH_SIMD_REG_ALLOCATOR /** Native recompiler: Number of calls to iemNativeSimdRegAllocFindFree. */ STAMCOUNTER StatNativeSimdRegFindFree; /** Native recompiler: Number of times iemNativeSimdRegAllocFindFree needed * to free a variable. */ STAMCOUNTER StatNativeSimdRegFindFreeVar; /** Native recompiler: Number of times iemNativeSimdRegAllocFindFree did * not need to free any variables. */ STAMCOUNTER StatNativeSimdRegFindFreeNoVar; /** Native recompiler: Liveness info freed shadowed guest registers in * iemNativeSimdRegAllocFindFree. */ STAMCOUNTER StatNativeSimdRegFindFreeLivenessUnshadowed; /** Native recompiler: Liveness info helped with the allocation in * iemNativeSimdRegAllocFindFree. */ STAMCOUNTER StatNativeSimdRegFindFreeLivenessHelped; /** Native recompiler: Number of potential IEM_MC_MAYBE_RAISE_DEVICE_NOT_AVAILABLE() checks. */ STAMCOUNTER StatNativeMaybeDeviceNotAvailXcptCheckPotential; /** Native recompiler: Number of potential IEM_MC_MAYBE_RAISE_WAIT_DEVICE_NOT_AVAILABLE() checks. */ STAMCOUNTER StatNativeMaybeWaitDeviceNotAvailXcptCheckPotential; /** Native recompiler: Number of potential IEM_MC_MAYBE_RAISE_SSE_RELATED_XCPT() checks. */ STAMCOUNTER StatNativeMaybeSseXcptCheckPotential; /** Native recompiler: Number of potential IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT() checks. */ STAMCOUNTER StatNativeMaybeAvxXcptCheckPotential; /** Native recompiler: Number of IEM_MC_MAYBE_RAISE_DEVICE_NOT_AVAILABLE() checks omitted. */ STAMCOUNTER StatNativeMaybeDeviceNotAvailXcptCheckOmitted; /** Native recompiler: Number of IEM_MC_MAYBE_RAISE_WAIT_DEVICE_NOT_AVAILABLE() checks omitted. */ STAMCOUNTER StatNativeMaybeWaitDeviceNotAvailXcptCheckOmitted; /** Native recompiler: Number of IEM_MC_MAYBE_RAISE_SSE_RELATED_XCPT() checks omitted. */ STAMCOUNTER StatNativeMaybeSseXcptCheckOmitted; /** Native recompiler: Number of IEM_MC_MAYBE_RAISE_AVX_RELATED_XCPT() checks omitted. */ STAMCOUNTER StatNativeMaybeAvxXcptCheckOmitted; //#endif /** Native recompiler: The TB finished executing completely without jumping to a an exit label. * Not availabe in release builds. */ STAMCOUNTER StatNativeTbFinished; /** Native recompiler: The TB finished executing jumping to the ReturnBreak label. */ STAMCOUNTER StatNativeTbExitReturnBreak; /** Native recompiler: The TB finished executing jumping to the ReturnBreakFF label. */ STAMCOUNTER StatNativeTbExitReturnBreakFF; /** Native recompiler: The TB finished executing jumping to the ReturnWithFlags label. */ STAMCOUNTER StatNativeTbExitReturnWithFlags; /** Native recompiler: The TB finished executing with other non-zero status. */ STAMCOUNTER StatNativeTbExitReturnOtherStatus; /** Native recompiler: The TB finished executing via throw / long jump. */ STAMCOUNTER StatNativeTbExitLongJump; /** Native recompiler: The TB finished executing jumping to the ReturnBreak * label, but directly jumped to the next TB, scenario \#1 w/o IRQ checks. */ STAMCOUNTER StatNativeTbExitDirectLinking1NoIrq; /** Native recompiler: The TB finished executing jumping to the ReturnBreak * label, but directly jumped to the next TB, scenario \#1 with IRQ checks. */ STAMCOUNTER StatNativeTbExitDirectLinking1Irq; /** Native recompiler: The TB finished executing jumping to the ReturnBreak * label, but directly jumped to the next TB, scenario \#1 w/o IRQ checks. */ STAMCOUNTER StatNativeTbExitDirectLinking2NoIrq; /** Native recompiler: The TB finished executing jumping to the ReturnBreak * label, but directly jumped to the next TB, scenario \#2 with IRQ checks. */ STAMCOUNTER StatNativeTbExitDirectLinking2Irq; /** Native recompiler: The TB finished executing jumping to the RaiseDe label. */ STAMCOUNTER StatNativeTbExitRaiseDe; /** Native recompiler: The TB finished executing jumping to the RaiseUd label. */ STAMCOUNTER StatNativeTbExitRaiseUd; /** Native recompiler: The TB finished executing jumping to the RaiseSseRelated label. */ STAMCOUNTER StatNativeTbExitRaiseSseRelated; /** Native recompiler: The TB finished executing jumping to the RaiseAvxRelated label. */ STAMCOUNTER StatNativeTbExitRaiseAvxRelated; /** Native recompiler: The TB finished executing jumping to the RaiseSseAvxFpRelated label. */ STAMCOUNTER StatNativeTbExitRaiseSseAvxFpRelated; /** Native recompiler: The TB finished executing jumping to the RaiseNm label. */ STAMCOUNTER StatNativeTbExitRaiseNm; /** Native recompiler: The TB finished executing jumping to the RaiseGp0 label. */ STAMCOUNTER StatNativeTbExitRaiseGp0; /** Native recompiler: The TB finished executing jumping to the RaiseMf label. */ STAMCOUNTER StatNativeTbExitRaiseMf; /** Native recompiler: The TB finished executing jumping to the RaiseXf label. */ STAMCOUNTER StatNativeTbExitRaiseXf; /** Native recompiler: The TB finished executing jumping to the ObsoleteTb label. */ STAMCOUNTER StatNativeTbExitObsoleteTb; /** Native recompiler: Failure situations with direct linking scenario \#1. * Counter with StatNativeTbExitReturnBreak. Not in release builds. * @{ */ STAMCOUNTER StatNativeTbExitDirectLinking1NoTb; STAMCOUNTER StatNativeTbExitDirectLinking1MismatchGCPhysPc; STAMCOUNTER StatNativeTbExitDirectLinking1MismatchFlags; STAMCOUNTER StatNativeTbExitDirectLinking1PendingIrq; /** @} */ /** Native recompiler: Failure situations with direct linking scenario \#2. * Counter with StatNativeTbExitReturnBreak. Not in release builds. * @{ */ STAMCOUNTER StatNativeTbExitDirectLinking2NoTb; STAMCOUNTER StatNativeTbExitDirectLinking2MismatchGCPhysPc; STAMCOUNTER StatNativeTbExitDirectLinking2MismatchFlags; STAMCOUNTER StatNativeTbExitDirectLinking2PendingIrq; /** @} */ /** iemMemMap and iemMemMapJmp statistics. * @{ */ STAMCOUNTER StatMemMapJmp; STAMCOUNTER StatMemMapNoJmp; STAMCOUNTER StatMemBounceBufferCrossPage; STAMCOUNTER StatMemBounceBufferMapPhys; /** @} */ uint64_t au64Padding[1]; /** @} */ /** Data TLB. * @remarks Must be 64-byte aligned. */ IEMTLB DataTlb; /** Instruction TLB. * @remarks Must be 64-byte aligned. */ IEMTLB CodeTlb; /** Exception statistics. */ STAMCOUNTER aStatXcpts[32]; /** Interrupt statistics. */ uint32_t aStatInts[256]; #if defined(VBOX_WITH_STATISTICS) && !defined(DOXYGEN_RUNNING) && !defined(IEM_WITHOUT_INSTRUCTION_STATS) /** Instruction statistics for ring-0/raw-mode. */ IEMINSTRSTATS StatsRZ; /** Instruction statistics for ring-3. */ IEMINSTRSTATS StatsR3; # ifdef VBOX_WITH_IEM_RECOMPILER /** Statistics per threaded function call. * Updated by both the threaded and native recompilers. */ uint32_t acThreadedFuncStats[0x6000 /*24576*/]; # endif #endif } IEMCPU; AssertCompileMemberOffset(IEMCPU, cActiveMappings, 0x4f); AssertCompileMemberAlignment(IEMCPU, aMemMappings, 16); AssertCompileMemberAlignment(IEMCPU, aMemMappingLocks, 16); AssertCompileMemberAlignment(IEMCPU, aBounceBuffers, 64); AssertCompileMemberAlignment(IEMCPU, DataTlb, 64); AssertCompileMemberAlignment(IEMCPU, CodeTlb, 64); /** Pointer to the per-CPU IEM state. */ typedef IEMCPU *PIEMCPU; /** Pointer to the const per-CPU IEM state. */ typedef IEMCPU const *PCIEMCPU; /** @def IEM_GET_CTX * Gets the guest CPU context for the calling EMT. * @returns PCPUMCTX * @param a_pVCpu The cross context virtual CPU structure of the calling thread. */ #define IEM_GET_CTX(a_pVCpu) (&(a_pVCpu)->cpum.GstCtx) /** @def IEM_CTX_ASSERT * Asserts that the @a a_fExtrnMbz is present in the CPU context. * @param a_pVCpu The cross context virtual CPU structure of the calling thread. * @param a_fExtrnMbz The mask of CPUMCTX_EXTRN_XXX flags that must be zero. */ #define IEM_CTX_ASSERT(a_pVCpu, a_fExtrnMbz) \ AssertMsg(!((a_pVCpu)->cpum.GstCtx.fExtrn & (a_fExtrnMbz)), \ ("fExtrn=%#RX64 & fExtrnMbz=%#RX64 -> %#RX64\n", \ (a_pVCpu)->cpum.GstCtx.fExtrn, (a_fExtrnMbz), (a_pVCpu)->cpum.GstCtx.fExtrn & (a_fExtrnMbz) )) /** @def IEM_CTX_IMPORT_RET * Makes sure the CPU context bits given by @a a_fExtrnImport are imported. * * Will call the keep to import the bits as needed. * * Returns on import failure. * * @param a_pVCpu The cross context virtual CPU structure of the calling thread. * @param a_fExtrnImport The mask of CPUMCTX_EXTRN_XXX flags to import. */ #define IEM_CTX_IMPORT_RET(a_pVCpu, a_fExtrnImport) \ do { \ if (!((a_pVCpu)->cpum.GstCtx.fExtrn & (a_fExtrnImport))) \ { /* likely */ } \ else \ { \ int rcCtxImport = CPUMImportGuestStateOnDemand(a_pVCpu, a_fExtrnImport); \ AssertRCReturn(rcCtxImport, rcCtxImport); \ } \ } while (0) /** @def IEM_CTX_IMPORT_NORET * Makes sure the CPU context bits given by @a a_fExtrnImport are imported. * * Will call the keep to import the bits as needed. * * @param a_pVCpu The cross context virtual CPU structure of the calling thread. * @param a_fExtrnImport The mask of CPUMCTX_EXTRN_XXX flags to import. */ #define IEM_CTX_IMPORT_NORET(a_pVCpu, a_fExtrnImport) \ do { \ if (!((a_pVCpu)->cpum.GstCtx.fExtrn & (a_fExtrnImport))) \ { /* likely */ } \ else \ { \ int rcCtxImport = CPUMImportGuestStateOnDemand(a_pVCpu, a_fExtrnImport); \ AssertLogRelRC(rcCtxImport); \ } \ } while (0) /** @def IEM_CTX_IMPORT_JMP * Makes sure the CPU context bits given by @a a_fExtrnImport are imported. * * Will call the keep to import the bits as needed. * * Jumps on import failure. * * @param a_pVCpu The cross context virtual CPU structure of the calling thread. * @param a_fExtrnImport The mask of CPUMCTX_EXTRN_XXX flags to import. */ #define IEM_CTX_IMPORT_JMP(a_pVCpu, a_fExtrnImport) \ do { \ if (!((a_pVCpu)->cpum.GstCtx.fExtrn & (a_fExtrnImport))) \ { /* likely */ } \ else \ { \ int rcCtxImport = CPUMImportGuestStateOnDemand(a_pVCpu, a_fExtrnImport); \ AssertRCStmt(rcCtxImport, IEM_DO_LONGJMP(pVCpu, rcCtxImport)); \ } \ } while (0) /** @def IEM_GET_TARGET_CPU * Gets the current IEMTARGETCPU value. * @returns IEMTARGETCPU value. * @param a_pVCpu The cross context virtual CPU structure of the calling thread. */ #if IEM_CFG_TARGET_CPU != IEMTARGETCPU_DYNAMIC # define IEM_GET_TARGET_CPU(a_pVCpu) (IEM_CFG_TARGET_CPU) #else # define IEM_GET_TARGET_CPU(a_pVCpu) ((a_pVCpu)->iem.s.uTargetCpu) #endif /** @def IEM_GET_INSTR_LEN * Gets the instruction length. */ #ifdef IEM_WITH_CODE_TLB # define IEM_GET_INSTR_LEN(a_pVCpu) ((a_pVCpu)->iem.s.offInstrNextByte - (uint32_t)(int32_t)(a_pVCpu)->iem.s.offCurInstrStart) #else # define IEM_GET_INSTR_LEN(a_pVCpu) ((a_pVCpu)->iem.s.offOpcode) #endif /** @def IEM_TRY_SETJMP * Wrapper around setjmp / try, hiding all the ugly differences. * * @note Use with extreme care as this is a fragile macro. * @param a_pVCpu The cross context virtual CPU structure of the calling EMT. * @param a_rcTarget The variable that should receive the status code in case * of a longjmp/throw. */ /** @def IEM_TRY_SETJMP_AGAIN * For when setjmp / try is used again in the same variable scope as a previous * IEM_TRY_SETJMP invocation. */ /** @def IEM_CATCH_LONGJMP_BEGIN * Start wrapper for catch / setjmp-else. * * This will set up a scope. * * @note Use with extreme care as this is a fragile macro. * @param a_pVCpu The cross context virtual CPU structure of the calling EMT. * @param a_rcTarget The variable that should receive the status code in case * of a longjmp/throw. */ /** @def IEM_CATCH_LONGJMP_END * End wrapper for catch / setjmp-else. * * This will close the scope set up by IEM_CATCH_LONGJMP_BEGIN and clean up the * state. * * @note Use with extreme care as this is a fragile macro. * @param a_pVCpu The cross context virtual CPU structure of the calling EMT. */ #if defined(IEM_WITH_SETJMP) || defined(DOXYGEN_RUNNING) # ifdef IEM_WITH_THROW_CATCH # define IEM_TRY_SETJMP(a_pVCpu, a_rcTarget) \ a_rcTarget = VINF_SUCCESS; \ try # define IEM_TRY_SETJMP_AGAIN(a_pVCpu, a_rcTarget) \ IEM_TRY_SETJMP(a_pVCpu, a_rcTarget) # define IEM_CATCH_LONGJMP_BEGIN(a_pVCpu, a_rcTarget) \ catch (int rcThrown) \ { \ a_rcTarget = rcThrown # define IEM_CATCH_LONGJMP_END(a_pVCpu) \ } \ ((void)0) # else /* !IEM_WITH_THROW_CATCH */ # define IEM_TRY_SETJMP(a_pVCpu, a_rcTarget) \ jmp_buf JmpBuf; \ jmp_buf * volatile pSavedJmpBuf = (a_pVCpu)->iem.s.CTX_SUFF(pJmpBuf); \ (a_pVCpu)->iem.s.CTX_SUFF(pJmpBuf) = &JmpBuf; \ if ((rcStrict = setjmp(JmpBuf)) == 0) # define IEM_TRY_SETJMP_AGAIN(a_pVCpu, a_rcTarget) \ pSavedJmpBuf = (a_pVCpu)->iem.s.CTX_SUFF(pJmpBuf); \ (a_pVCpu)->iem.s.CTX_SUFF(pJmpBuf) = &JmpBuf; \ if ((rcStrict = setjmp(JmpBuf)) == 0) # define IEM_CATCH_LONGJMP_BEGIN(a_pVCpu, a_rcTarget) \ else \ { \ ((void)0) # define IEM_CATCH_LONGJMP_END(a_pVCpu) \ } \ (a_pVCpu)->iem.s.CTX_SUFF(pJmpBuf) = pSavedJmpBuf # endif /* !IEM_WITH_THROW_CATCH */ #endif /* IEM_WITH_SETJMP */ /** * Shared per-VM IEM data. */ typedef struct IEM { /** The VMX APIC-access page handler type. */ PGMPHYSHANDLERTYPE hVmxApicAccessPage; #ifndef VBOX_WITHOUT_CPUID_HOST_CALL /** Set if the CPUID host call functionality is enabled. */ bool fCpuIdHostCall; #endif } IEM; /** @name IEM_ACCESS_XXX - Access details. * @{ */ #define IEM_ACCESS_INVALID UINT32_C(0x000000ff) #define IEM_ACCESS_TYPE_READ UINT32_C(0x00000001) #define IEM_ACCESS_TYPE_WRITE UINT32_C(0x00000002) #define IEM_ACCESS_TYPE_EXEC UINT32_C(0x00000004) #define IEM_ACCESS_TYPE_MASK UINT32_C(0x00000007) #define IEM_ACCESS_WHAT_CODE UINT32_C(0x00000010) #define IEM_ACCESS_WHAT_DATA UINT32_C(0x00000020) #define IEM_ACCESS_WHAT_STACK UINT32_C(0x00000030) #define IEM_ACCESS_WHAT_SYS UINT32_C(0x00000040) #define IEM_ACCESS_WHAT_MASK UINT32_C(0x00000070) /** The writes are partial, so if initialize the bounce buffer with the * orignal RAM content. */ #define IEM_ACCESS_PARTIAL_WRITE UINT32_C(0x00000100) /** Used in aMemMappings to indicate that the entry is bounce buffered. */ #define IEM_ACCESS_BOUNCE_BUFFERED UINT32_C(0x00000200) /** Bounce buffer with ring-3 write pending, first page. */ #define IEM_ACCESS_PENDING_R3_WRITE_1ST UINT32_C(0x00000400) /** Bounce buffer with ring-3 write pending, second page. */ #define IEM_ACCESS_PENDING_R3_WRITE_2ND UINT32_C(0x00000800) /** Not locked, accessed via the TLB. */ #define IEM_ACCESS_NOT_LOCKED UINT32_C(0x00001000) /** Atomic access. * This enables special alignment checks and the VINF_EM_EMULATE_SPLIT_LOCK * fallback for misaligned stuff. See @bugref{10547}. */ #define IEM_ACCESS_ATOMIC UINT32_C(0x00002000) /** Valid bit mask. */ #define IEM_ACCESS_VALID_MASK UINT32_C(0x00003fff) /** Shift count for the TLB flags (upper word). */ #define IEM_ACCESS_SHIFT_TLB_FLAGS 16 /** Atomic read+write data alias. */ #define IEM_ACCESS_DATA_ATOMIC (IEM_ACCESS_TYPE_READ | IEM_ACCESS_TYPE_WRITE | IEM_ACCESS_WHAT_DATA | IEM_ACCESS_ATOMIC) /** Read+write data alias. */ #define IEM_ACCESS_DATA_RW (IEM_ACCESS_TYPE_READ | IEM_ACCESS_TYPE_WRITE | IEM_ACCESS_WHAT_DATA) /** Write data alias. */ #define IEM_ACCESS_DATA_W (IEM_ACCESS_TYPE_WRITE | IEM_ACCESS_WHAT_DATA) /** Read data alias. */ #define IEM_ACCESS_DATA_R (IEM_ACCESS_TYPE_READ | IEM_ACCESS_WHAT_DATA) /** Instruction fetch alias. */ #define IEM_ACCESS_INSTRUCTION (IEM_ACCESS_TYPE_EXEC | IEM_ACCESS_WHAT_CODE) /** Stack write alias. */ #define IEM_ACCESS_STACK_W (IEM_ACCESS_TYPE_WRITE | IEM_ACCESS_WHAT_STACK) /** Stack read alias. */ #define IEM_ACCESS_STACK_R (IEM_ACCESS_TYPE_READ | IEM_ACCESS_WHAT_STACK) /** Stack read+write alias. */ #define IEM_ACCESS_STACK_RW (IEM_ACCESS_TYPE_READ | IEM_ACCESS_TYPE_WRITE | IEM_ACCESS_WHAT_STACK) /** Read system table alias. */ #define IEM_ACCESS_SYS_R (IEM_ACCESS_TYPE_READ | IEM_ACCESS_WHAT_SYS) /** Read+write system table alias. */ #define IEM_ACCESS_SYS_RW (IEM_ACCESS_TYPE_READ | IEM_ACCESS_TYPE_WRITE | IEM_ACCESS_WHAT_SYS) /** @} */ /** @name Prefix constants (IEMCPU::fPrefixes) * @{ */ #define IEM_OP_PRF_SEG_CS RT_BIT_32(0) /**< CS segment prefix (0x2e). */ #define IEM_OP_PRF_SEG_SS RT_BIT_32(1) /**< SS segment prefix (0x36). */ #define IEM_OP_PRF_SEG_DS RT_BIT_32(2) /**< DS segment prefix (0x3e). */ #define IEM_OP_PRF_SEG_ES RT_BIT_32(3) /**< ES segment prefix (0x26). */ #define IEM_OP_PRF_SEG_FS RT_BIT_32(4) /**< FS segment prefix (0x64). */ #define IEM_OP_PRF_SEG_GS RT_BIT_32(5) /**< GS segment prefix (0x65). */ #define IEM_OP_PRF_SEG_MASK UINT32_C(0x3f) #define IEM_OP_PRF_SIZE_OP RT_BIT_32(8) /**< Operand size prefix (0x66). */ #define IEM_OP_PRF_SIZE_REX_W RT_BIT_32(9) /**< REX.W prefix (0x48-0x4f). */ #define IEM_OP_PRF_SIZE_ADDR RT_BIT_32(10) /**< Address size prefix (0x67). */ #define IEM_OP_PRF_LOCK RT_BIT_32(16) /**< Lock prefix (0xf0). */ #define IEM_OP_PRF_REPNZ RT_BIT_32(17) /**< Repeat-not-zero prefix (0xf2). */ #define IEM_OP_PRF_REPZ RT_BIT_32(18) /**< Repeat-if-zero prefix (0xf3). */ #define IEM_OP_PRF_REX RT_BIT_32(24) /**< Any REX prefix (0x40-0x4f). */ #define IEM_OP_PRF_REX_B RT_BIT_32(25) /**< REX.B prefix (0x41,0x43,0x45,0x47,0x49,0x4b,0x4d,0x4f). */ #define IEM_OP_PRF_REX_X RT_BIT_32(26) /**< REX.X prefix (0x42,0x43,0x46,0x47,0x4a,0x4b,0x4e,0x4f). */ #define IEM_OP_PRF_REX_R RT_BIT_32(27) /**< REX.R prefix (0x44,0x45,0x46,0x47,0x4c,0x4d,0x4e,0x4f). */ /** Mask with all the REX prefix flags. * This is generally for use when needing to undo the REX prefixes when they * are followed legacy prefixes and therefore does not immediately preceed * the first opcode byte. * For testing whether any REX prefix is present, use IEM_OP_PRF_REX instead. */ #define IEM_OP_PRF_REX_MASK (IEM_OP_PRF_REX | IEM_OP_PRF_REX_R | IEM_OP_PRF_REX_B | IEM_OP_PRF_REX_X | IEM_OP_PRF_SIZE_REX_W ) #define IEM_OP_PRF_VEX RT_BIT_32(28) /**< Indiciates VEX prefix. */ #define IEM_OP_PRF_EVEX RT_BIT_32(29) /**< Indiciates EVEX prefix. */ #define IEM_OP_PRF_XOP RT_BIT_32(30) /**< Indiciates XOP prefix. */ /** @} */ /** @name IEMOPFORM_XXX - Opcode forms * @note These are ORed together with IEMOPHINT_XXX. * @{ */ /** ModR/M: reg, r/m */ #define IEMOPFORM_RM 0 /** ModR/M: reg, r/m (register) */ #define IEMOPFORM_RM_REG (IEMOPFORM_RM | IEMOPFORM_MOD3) /** ModR/M: reg, r/m (memory) */ #define IEMOPFORM_RM_MEM (IEMOPFORM_RM | IEMOPFORM_NOT_MOD3) /** ModR/M: reg, r/m, imm */ #define IEMOPFORM_RMI 1 /** ModR/M: reg, r/m (register), imm */ #define IEMOPFORM_RMI_REG (IEMOPFORM_RMI | IEMOPFORM_MOD3) /** ModR/M: reg, r/m (memory), imm */ #define IEMOPFORM_RMI_MEM (IEMOPFORM_RMI | IEMOPFORM_NOT_MOD3) /** ModR/M: reg, r/m, xmm0 */ #define IEMOPFORM_RM0 2 /** ModR/M: reg, r/m (register), xmm0 */ #define IEMOPFORM_RM0_REG (IEMOPFORM_RM0 | IEMOPFORM_MOD3) /** ModR/M: reg, r/m (memory), xmm0 */ #define IEMOPFORM_RM0_MEM (IEMOPFORM_RM0 | IEMOPFORM_NOT_MOD3) /** ModR/M: r/m, reg */ #define IEMOPFORM_MR 3 /** ModR/M: r/m (register), reg */ #define IEMOPFORM_MR_REG (IEMOPFORM_MR | IEMOPFORM_MOD3) /** ModR/M: r/m (memory), reg */ #define IEMOPFORM_MR_MEM (IEMOPFORM_MR | IEMOPFORM_NOT_MOD3) /** ModR/M: r/m, reg, imm */ #define IEMOPFORM_MRI 4 /** ModR/M: r/m (register), reg, imm */ #define IEMOPFORM_MRI_REG (IEMOPFORM_MRI | IEMOPFORM_MOD3) /** ModR/M: r/m (memory), reg, imm */ #define IEMOPFORM_MRI_MEM (IEMOPFORM_MRI | IEMOPFORM_NOT_MOD3) /** ModR/M: r/m only */ #define IEMOPFORM_M 5 /** ModR/M: r/m only (register). */ #define IEMOPFORM_M_REG (IEMOPFORM_M | IEMOPFORM_MOD3) /** ModR/M: r/m only (memory). */ #define IEMOPFORM_M_MEM (IEMOPFORM_M | IEMOPFORM_NOT_MOD3) /** ModR/M: r/m, imm */ #define IEMOPFORM_MI 6 /** ModR/M: r/m (register), imm */ #define IEMOPFORM_MI_REG (IEMOPFORM_MI | IEMOPFORM_MOD3) /** ModR/M: r/m (memory), imm */ #define IEMOPFORM_MI_MEM (IEMOPFORM_MI | IEMOPFORM_NOT_MOD3) /** ModR/M: r/m, 1 (shift and rotate instructions) */ #define IEMOPFORM_M1 7 /** ModR/M: r/m (register), 1. */ #define IEMOPFORM_M1_REG (IEMOPFORM_M1 | IEMOPFORM_MOD3) /** ModR/M: r/m (memory), 1. */ #define IEMOPFORM_M1_MEM (IEMOPFORM_M1 | IEMOPFORM_NOT_MOD3) /** ModR/M: r/m, CL (shift and rotate instructions) * @todo This should just've been a generic fixed register. But the python * code doesn't needs more convincing. */ #define IEMOPFORM_M_CL 8 /** ModR/M: r/m (register), CL. */ #define IEMOPFORM_M_CL_REG (IEMOPFORM_M_CL | IEMOPFORM_MOD3) /** ModR/M: r/m (memory), CL. */ #define IEMOPFORM_M_CL_MEM (IEMOPFORM_M_CL | IEMOPFORM_NOT_MOD3) /** ModR/M: reg only */ #define IEMOPFORM_R 9 /** VEX+ModR/M: reg, r/m */ #define IEMOPFORM_VEX_RM 16 /** VEX+ModR/M: reg, r/m (register) */ #define IEMOPFORM_VEX_RM_REG (IEMOPFORM_VEX_RM | IEMOPFORM_MOD3) /** VEX+ModR/M: reg, r/m (memory) */ #define IEMOPFORM_VEX_RM_MEM (IEMOPFORM_VEX_RM | IEMOPFORM_NOT_MOD3) /** VEX+ModR/M: r/m, reg */ #define IEMOPFORM_VEX_MR 17 /** VEX+ModR/M: r/m (register), reg */ #define IEMOPFORM_VEX_MR_REG (IEMOPFORM_VEX_MR | IEMOPFORM_MOD3) /** VEX+ModR/M: r/m (memory), reg */ #define IEMOPFORM_VEX_MR_MEM (IEMOPFORM_VEX_MR | IEMOPFORM_NOT_MOD3) /** VEX+ModR/M: r/m, reg, imm8 */ #define IEMOPFORM_VEX_MRI 18 /** VEX+ModR/M: r/m (register), reg, imm8 */ #define IEMOPFORM_VEX_MRI_REG (IEMOPFORM_VEX_MRI | IEMOPFORM_MOD3) /** VEX+ModR/M: r/m (memory), reg, imm8 */ #define IEMOPFORM_VEX_MRI_MEM (IEMOPFORM_VEX_MRI | IEMOPFORM_NOT_MOD3) /** VEX+ModR/M: r/m only */ #define IEMOPFORM_VEX_M 19 /** VEX+ModR/M: r/m only (register). */ #define IEMOPFORM_VEX_M_REG (IEMOPFORM_VEX_M | IEMOPFORM_MOD3) /** VEX+ModR/M: r/m only (memory). */ #define IEMOPFORM_VEX_M_MEM (IEMOPFORM_VEX_M | IEMOPFORM_NOT_MOD3) /** VEX+ModR/M: reg only */ #define IEMOPFORM_VEX_R 20 /** VEX+ModR/M: reg, vvvv, r/m */ #define IEMOPFORM_VEX_RVM 21 /** VEX+ModR/M: reg, vvvv, r/m (register). */ #define IEMOPFORM_VEX_RVM_REG (IEMOPFORM_VEX_RVM | IEMOPFORM_MOD3) /** VEX+ModR/M: reg, vvvv, r/m (memory). */ #define IEMOPFORM_VEX_RVM_MEM (IEMOPFORM_VEX_RVM | IEMOPFORM_NOT_MOD3) /** VEX+ModR/M: reg, vvvv, r/m, imm */ #define IEMOPFORM_VEX_RVMI 22 /** VEX+ModR/M: reg, vvvv, r/m (register), imm. */ #define IEMOPFORM_VEX_RVMI_REG (IEMOPFORM_VEX_RVMI | IEMOPFORM_MOD3) /** VEX+ModR/M: reg, vvvv, r/m (memory), imm. */ #define IEMOPFORM_VEX_RVMI_MEM (IEMOPFORM_VEX_RVMI | IEMOPFORM_NOT_MOD3) /** VEX+ModR/M: reg, vvvv, r/m, imm(reg) */ #define IEMOPFORM_VEX_RVMR 23 /** VEX+ModR/M: reg, vvvv, r/m (register), imm(reg). */ #define IEMOPFORM_VEX_RVMR_REG (IEMOPFORM_VEX_RVMI | IEMOPFORM_MOD3) /** VEX+ModR/M: reg, vvvv, r/m (memory), imm(reg). */ #define IEMOPFORM_VEX_RVMR_MEM (IEMOPFORM_VEX_RVMI | IEMOPFORM_NOT_MOD3) /** VEX+ModR/M: reg, r/m, vvvv */ #define IEMOPFORM_VEX_RMV 24 /** VEX+ModR/M: reg, r/m, vvvv (register). */ #define IEMOPFORM_VEX_RMV_REG (IEMOPFORM_VEX_RMV | IEMOPFORM_MOD3) /** VEX+ModR/M: reg, r/m, vvvv (memory). */ #define IEMOPFORM_VEX_RMV_MEM (IEMOPFORM_VEX_RMV | IEMOPFORM_NOT_MOD3) /** VEX+ModR/M: reg, r/m, imm8 */ #define IEMOPFORM_VEX_RMI 25 /** VEX+ModR/M: reg, r/m, imm8 (register). */ #define IEMOPFORM_VEX_RMI_REG (IEMOPFORM_VEX_RMI | IEMOPFORM_MOD3) /** VEX+ModR/M: reg, r/m, imm8 (memory). */ #define IEMOPFORM_VEX_RMI_MEM (IEMOPFORM_VEX_RMI | IEMOPFORM_NOT_MOD3) /** VEX+ModR/M: r/m, vvvv, reg */ #define IEMOPFORM_VEX_MVR 26 /** VEX+ModR/M: r/m, vvvv, reg (register) */ #define IEMOPFORM_VEX_MVR_REG (IEMOPFORM_VEX_MVR | IEMOPFORM_MOD3) /** VEX+ModR/M: r/m, vvvv, reg (memory) */ #define IEMOPFORM_VEX_MVR_MEM (IEMOPFORM_VEX_MVR | IEMOPFORM_NOT_MOD3) /** VEX+ModR/M+/n: vvvv, r/m */ #define IEMOPFORM_VEX_VM 27 /** VEX+ModR/M+/n: vvvv, r/m (register) */ #define IEMOPFORM_VEX_VM_REG (IEMOPFORM_VEX_VM | IEMOPFORM_MOD3) /** VEX+ModR/M+/n: vvvv, r/m (memory) */ #define IEMOPFORM_VEX_VM_MEM (IEMOPFORM_VEX_VM | IEMOPFORM_NOT_MOD3) /** VEX+ModR/M+/n: vvvv, r/m, imm8 */ #define IEMOPFORM_VEX_VMI 28 /** VEX+ModR/M+/n: vvvv, r/m, imm8 (register) */ #define IEMOPFORM_VEX_VMI_REG (IEMOPFORM_VEX_VMI | IEMOPFORM_MOD3) /** VEX+ModR/M+/n: vvvv, r/m, imm8 (memory) */ #define IEMOPFORM_VEX_VMI_MEM (IEMOPFORM_VEX_VMI | IEMOPFORM_NOT_MOD3) /** Fixed register instruction, no R/M. */ #define IEMOPFORM_FIXED 32 /** The r/m is a register. */ #define IEMOPFORM_MOD3 RT_BIT_32(8) /** The r/m is a memory access. */ #define IEMOPFORM_NOT_MOD3 RT_BIT_32(9) /** @} */ /** @name IEMOPHINT_XXX - Additional Opcode Hints * @note These are ORed together with IEMOPFORM_XXX. * @{ */ /** Ignores the operand size prefix (66h). */ #define IEMOPHINT_IGNORES_OZ_PFX RT_BIT_32(10) /** Ignores REX.W (aka WIG). */ #define IEMOPHINT_IGNORES_REXW RT_BIT_32(11) /** Both the operand size prefixes (66h + REX.W) are ignored. */ #define IEMOPHINT_IGNORES_OP_SIZES (IEMOPHINT_IGNORES_OZ_PFX | IEMOPHINT_IGNORES_REXW) /** Allowed with the lock prefix. */ #define IEMOPHINT_LOCK_ALLOWED RT_BIT_32(11) /** The VEX.L value is ignored (aka LIG). */ #define IEMOPHINT_VEX_L_IGNORED RT_BIT_32(12) /** The VEX.L value must be zero (i.e. 128-bit width only). */ #define IEMOPHINT_VEX_L_ZERO RT_BIT_32(13) /** The VEX.L value must be one (i.e. 256-bit width only). */ #define IEMOPHINT_VEX_L_ONE RT_BIT_32(14) /** The VEX.V value must be zero. */ #define IEMOPHINT_VEX_V_ZERO RT_BIT_32(15) /** The REX.W/VEX.V value must be zero. */ #define IEMOPHINT_REX_W_ZERO RT_BIT_32(16) #define IEMOPHINT_VEX_W_ZERO IEMOPHINT_REX_W_ZERO /** The REX.W/VEX.V value must be one. */ #define IEMOPHINT_REX_W_ONE RT_BIT_32(17) #define IEMOPHINT_VEX_W_ONE IEMOPHINT_REX_W_ONE /** Hint to IEMAllInstructionPython.py that this macro should be skipped. */ #define IEMOPHINT_SKIP_PYTHON RT_BIT_32(31) /** @} */ /** * Possible hardware task switch sources. */ typedef enum IEMTASKSWITCH { /** Task switch caused by an interrupt/exception. */ IEMTASKSWITCH_INT_XCPT = 1, /** Task switch caused by a far CALL. */ IEMTASKSWITCH_CALL, /** Task switch caused by a far JMP. */ IEMTASKSWITCH_JUMP, /** Task switch caused by an IRET. */ IEMTASKSWITCH_IRET } IEMTASKSWITCH; AssertCompileSize(IEMTASKSWITCH, 4); /** * Possible CrX load (write) sources. */ typedef enum IEMACCESSCRX { /** CrX access caused by 'mov crX' instruction. */ IEMACCESSCRX_MOV_CRX, /** CrX (CR0) write caused by 'lmsw' instruction. */ IEMACCESSCRX_LMSW, /** CrX (CR0) write caused by 'clts' instruction. */ IEMACCESSCRX_CLTS, /** CrX (CR0) read caused by 'smsw' instruction. */ IEMACCESSCRX_SMSW } IEMACCESSCRX; #ifdef VBOX_WITH_NESTED_HWVIRT_VMX /** @name IEM_SLAT_FAIL_XXX - Second-level address translation failure information. * * These flags provide further context to SLAT page-walk failures that could not be * determined by PGM (e.g, PGM is not privy to memory access permissions). * * @{ */ /** Translating a nested-guest linear address failed accessing a nested-guest * physical address. */ # define IEM_SLAT_FAIL_LINEAR_TO_PHYS_ADDR RT_BIT_32(0) /** Translating a nested-guest linear address failed accessing a * paging-structure entry or updating accessed/dirty bits. */ # define IEM_SLAT_FAIL_LINEAR_TO_PAGE_TABLE RT_BIT_32(1) /** @} */ DECLCALLBACK(FNPGMPHYSHANDLER) iemVmxApicAccessPageHandler; # ifndef IN_RING3 DECLCALLBACK(FNPGMRZPHYSPFHANDLER) iemVmxApicAccessPagePfHandler; # endif #endif /** * Indicates to the verifier that the given flag set is undefined. * * Can be invoked again to add more flags. * * This is a NOOP if the verifier isn't compiled in. * * @note We're temporarily keeping this until code is converted to new * disassembler style opcode handling. */ #define IEMOP_VERIFICATION_UNDEFINED_EFLAGS(a_fEfl) do { } while (0) /** @def IEM_DECL_IMPL_TYPE * For typedef'ing an instruction implementation function. * * @param a_RetType The return type. * @param a_Name The name of the type. * @param a_ArgList The argument list enclosed in parentheses. */ /** @def IEM_DECL_IMPL_DEF * For defining an instruction implementation function. * * @param a_RetType The return type. * @param a_Name The name of the type. * @param a_ArgList The argument list enclosed in parentheses. */ #if defined(__GNUC__) && defined(RT_ARCH_X86) # define IEM_DECL_IMPL_TYPE(a_RetType, a_Name, a_ArgList) \ __attribute__((__fastcall__)) a_RetType (a_Name) a_ArgList # define IEM_DECL_IMPL_DEF(a_RetType, a_Name, a_ArgList) \ __attribute__((__fastcall__, __nothrow__)) DECL_HIDDEN_ONLY(a_RetType) a_Name a_ArgList # define IEM_DECL_IMPL_PROTO(a_RetType, a_Name, a_ArgList) \ __attribute__((__fastcall__, __nothrow__)) DECL_HIDDEN_ONLY(a_RetType) a_Name a_ArgList #elif defined(_MSC_VER) && defined(RT_ARCH_X86) # define IEM_DECL_IMPL_TYPE(a_RetType, a_Name, a_ArgList) \ a_RetType (__fastcall a_Name) a_ArgList # define IEM_DECL_IMPL_DEF(a_RetType, a_Name, a_ArgList) \ a_RetType __fastcall a_Name a_ArgList RT_NOEXCEPT # define IEM_DECL_IMPL_PROTO(a_RetType, a_Name, a_ArgList) \ a_RetType __fastcall a_Name a_ArgList RT_NOEXCEPT #elif __cplusplus >= 201700 /* P0012R1 support */ # define IEM_DECL_IMPL_TYPE(a_RetType, a_Name, a_ArgList) \ a_RetType (VBOXCALL a_Name) a_ArgList RT_NOEXCEPT # define IEM_DECL_IMPL_DEF(a_RetType, a_Name, a_ArgList) \ DECL_HIDDEN_ONLY(a_RetType) VBOXCALL a_Name a_ArgList RT_NOEXCEPT # define IEM_DECL_IMPL_PROTO(a_RetType, a_Name, a_ArgList) \ DECL_HIDDEN_ONLY(a_RetType) VBOXCALL a_Name a_ArgList RT_NOEXCEPT #else # define IEM_DECL_IMPL_TYPE(a_RetType, a_Name, a_ArgList) \ a_RetType (VBOXCALL a_Name) a_ArgList # define IEM_DECL_IMPL_DEF(a_RetType, a_Name, a_ArgList) \ DECL_HIDDEN_ONLY(a_RetType) VBOXCALL a_Name a_ArgList # define IEM_DECL_IMPL_PROTO(a_RetType, a_Name, a_ArgList) \ DECL_HIDDEN_ONLY(a_RetType) VBOXCALL a_Name a_ArgList #endif /** Defined in IEMAllAImplC.cpp but also used by IEMAllAImplA.asm. */ RT_C_DECLS_BEGIN extern uint8_t const g_afParity[256]; RT_C_DECLS_END /** @name Arithmetic assignment operations on bytes (binary). * @{ */ typedef IEM_DECL_IMPL_TYPE(uint32_t, FNIEMAIMPLBINU8, (uint32_t fEFlagsIn, uint8_t *pu8Dst, uint8_t u8Src)); typedef FNIEMAIMPLBINU8 *PFNIEMAIMPLBINU8; FNIEMAIMPLBINU8 iemAImpl_add_u8, iemAImpl_add_u8_locked; FNIEMAIMPLBINU8 iemAImpl_adc_u8, iemAImpl_adc_u8_locked; FNIEMAIMPLBINU8 iemAImpl_sub_u8, iemAImpl_sub_u8_locked; FNIEMAIMPLBINU8 iemAImpl_sbb_u8, iemAImpl_sbb_u8_locked; FNIEMAIMPLBINU8 iemAImpl_or_u8, iemAImpl_or_u8_locked; FNIEMAIMPLBINU8 iemAImpl_xor_u8, iemAImpl_xor_u8_locked; FNIEMAIMPLBINU8 iemAImpl_and_u8, iemAImpl_and_u8_locked; /** @} */ /** @name Arithmetic assignment operations on words (binary). * @{ */ typedef IEM_DECL_IMPL_TYPE(uint32_t, FNIEMAIMPLBINU16, (uint32_t fEFlagsIn, uint16_t *pu16Dst, uint16_t u16Src)); typedef FNIEMAIMPLBINU16 *PFNIEMAIMPLBINU16; FNIEMAIMPLBINU16 iemAImpl_add_u16, iemAImpl_add_u16_locked; FNIEMAIMPLBINU16 iemAImpl_adc_u16, iemAImpl_adc_u16_locked; FNIEMAIMPLBINU16 iemAImpl_sub_u16, iemAImpl_sub_u16_locked; FNIEMAIMPLBINU16 iemAImpl_sbb_u16, iemAImpl_sbb_u16_locked; FNIEMAIMPLBINU16 iemAImpl_or_u16, iemAImpl_or_u16_locked; FNIEMAIMPLBINU16 iemAImpl_xor_u16, iemAImpl_xor_u16_locked; FNIEMAIMPLBINU16 iemAImpl_and_u16, iemAImpl_and_u16_locked; /** @} */ /** @name Arithmetic assignment operations on double words (binary). * @{ */ typedef IEM_DECL_IMPL_TYPE(uint32_t, FNIEMAIMPLBINU32, (uint32_t fEFlagsIn, uint32_t *pu32Dst, uint32_t u32Src)); typedef FNIEMAIMPLBINU32 *PFNIEMAIMPLBINU32; FNIEMAIMPLBINU32 iemAImpl_add_u32, iemAImpl_add_u32_locked; FNIEMAIMPLBINU32 iemAImpl_adc_u32, iemAImpl_adc_u32_locked; FNIEMAIMPLBINU32 iemAImpl_sub_u32, iemAImpl_sub_u32_locked; FNIEMAIMPLBINU32 iemAImpl_sbb_u32, iemAImpl_sbb_u32_locked; FNIEMAIMPLBINU32 iemAImpl_or_u32, iemAImpl_or_u32_locked; FNIEMAIMPLBINU32 iemAImpl_xor_u32, iemAImpl_xor_u32_locked; FNIEMAIMPLBINU32 iemAImpl_and_u32, iemAImpl_and_u32_locked; FNIEMAIMPLBINU32 iemAImpl_blsi_u32, iemAImpl_blsi_u32_fallback; FNIEMAIMPLBINU32 iemAImpl_blsr_u32, iemAImpl_blsr_u32_fallback; FNIEMAIMPLBINU32 iemAImpl_blsmsk_u32, iemAImpl_blsmsk_u32_fallback; /** @} */ /** @name Arithmetic assignment operations on quad words (binary). * @{ */ typedef IEM_DECL_IMPL_TYPE(uint32_t, FNIEMAIMPLBINU64, (uint32_t fEFlagsIn, uint64_t *pu64Dst, uint64_t u64Src)); typedef FNIEMAIMPLBINU64 *PFNIEMAIMPLBINU64; FNIEMAIMPLBINU64 iemAImpl_add_u64, iemAImpl_add_u64_locked; FNIEMAIMPLBINU64 iemAImpl_adc_u64, iemAImpl_adc_u64_locked; FNIEMAIMPLBINU64 iemAImpl_sub_u64, iemAImpl_sub_u64_locked; FNIEMAIMPLBINU64 iemAImpl_sbb_u64, iemAImpl_sbb_u64_locked; FNIEMAIMPLBINU64 iemAImpl_or_u64, iemAImpl_or_u64_locked; FNIEMAIMPLBINU64 iemAImpl_xor_u64, iemAImpl_xor_u64_locked; FNIEMAIMPLBINU64 iemAImpl_and_u64, iemAImpl_and_u64_locked; FNIEMAIMPLBINU64 iemAImpl_blsi_u64, iemAImpl_blsi_u64_fallback; FNIEMAIMPLBINU64 iemAImpl_blsr_u64, iemAImpl_blsr_u64_fallback; FNIEMAIMPLBINU64 iemAImpl_blsmsk_u64, iemAImpl_blsmsk_u64_fallback; /** @} */ typedef IEM_DECL_IMPL_TYPE(uint32_t, FNIEMAIMPLBINROU8, (uint32_t fEFlagsIn, uint8_t const *pu8Dst, uint8_t u8Src)); typedef FNIEMAIMPLBINROU8 *PFNIEMAIMPLBINROU8; typedef IEM_DECL_IMPL_TYPE(uint32_t, FNIEMAIMPLBINROU16,(uint32_t fEFlagsIn, uint16_t const *pu16Dst, uint16_t u16Src)); typedef FNIEMAIMPLBINROU16 *PFNIEMAIMPLBINROU16; typedef IEM_DECL_IMPL_TYPE(uint32_t, FNIEMAIMPLBINROU32,(uint32_t fEFlagsIn, uint32_t const *pu32Dst, uint32_t u32Src)); typedef FNIEMAIMPLBINROU32 *PFNIEMAIMPLBINROU32; typedef IEM_DECL_IMPL_TYPE(uint32_t, FNIEMAIMPLBINROU64,(uint32_t fEFlagsIn, uint64_t const *pu64Dst, uint64_t u64Src)); typedef FNIEMAIMPLBINROU64 *PFNIEMAIMPLBINROU64; /** @name Compare operations (thrown in with the binary ops). * @{ */ FNIEMAIMPLBINROU8 iemAImpl_cmp_u8; FNIEMAIMPLBINROU16 iemAImpl_cmp_u16; FNIEMAIMPLBINROU32 iemAImpl_cmp_u32; FNIEMAIMPLBINROU64 iemAImpl_cmp_u64; /** @} */ /** @name Test operations (thrown in with the binary ops). * @{ */ FNIEMAIMPLBINROU8 iemAImpl_test_u8; FNIEMAIMPLBINROU16 iemAImpl_test_u16; FNIEMAIMPLBINROU32 iemAImpl_test_u32; FNIEMAIMPLBINROU64 iemAImpl_test_u64; /** @} */ /** @name Bit operations operations (thrown in with the binary ops). * @{ */ FNIEMAIMPLBINROU16 iemAImpl_bt_u16; FNIEMAIMPLBINROU32 iemAImpl_bt_u32; FNIEMAIMPLBINROU64 iemAImpl_bt_u64; FNIEMAIMPLBINU16 iemAImpl_btc_u16, iemAImpl_btc_u16_locked; FNIEMAIMPLBINU32 iemAImpl_btc_u32, iemAImpl_btc_u32_locked; FNIEMAIMPLBINU64 iemAImpl_btc_u64, iemAImpl_btc_u64_locked; FNIEMAIMPLBINU16 iemAImpl_btr_u16, iemAImpl_btr_u16_locked; FNIEMAIMPLBINU32 iemAImpl_btr_u32, iemAImpl_btr_u32_locked; FNIEMAIMPLBINU64 iemAImpl_btr_u64, iemAImpl_btr_u64_locked; FNIEMAIMPLBINU16 iemAImpl_bts_u16, iemAImpl_bts_u16_locked; FNIEMAIMPLBINU32 iemAImpl_bts_u32, iemAImpl_bts_u32_locked; FNIEMAIMPLBINU64 iemAImpl_bts_u64, iemAImpl_bts_u64_locked; /** @} */ /** @name Arithmetic three operand operations on double words (binary). * @{ */ typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLBINVEXU32, (uint32_t *pu32Dst, uint32_t u32Src1, uint32_t u32Src2, uint32_t *pEFlags)); typedef FNIEMAIMPLBINVEXU32 *PFNIEMAIMPLBINVEXU32; FNIEMAIMPLBINVEXU32 iemAImpl_andn_u32, iemAImpl_andn_u32_fallback; FNIEMAIMPLBINVEXU32 iemAImpl_bextr_u32, iemAImpl_bextr_u32_fallback; FNIEMAIMPLBINVEXU32 iemAImpl_bzhi_u32, iemAImpl_bzhi_u32_fallback; /** @} */ /** @name Arithmetic three operand operations on quad words (binary). * @{ */ typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLBINVEXU64, (uint64_t *pu64Dst, uint64_t u64Src1, uint64_t u64Src2, uint32_t *pEFlags)); typedef FNIEMAIMPLBINVEXU64 *PFNIEMAIMPLBINVEXU64; FNIEMAIMPLBINVEXU64 iemAImpl_andn_u64, iemAImpl_andn_u64_fallback; FNIEMAIMPLBINVEXU64 iemAImpl_bextr_u64, iemAImpl_bextr_u64_fallback; FNIEMAIMPLBINVEXU64 iemAImpl_bzhi_u64, iemAImpl_bzhi_u64_fallback; /** @} */ /** @name Arithmetic three operand operations on double words w/o EFLAGS (binary). * @{ */ typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLBINVEXU32NOEFL, (uint32_t *pu32Dst, uint32_t u32Src1, uint32_t u32Src2)); typedef FNIEMAIMPLBINVEXU32NOEFL *PFNIEMAIMPLBINVEXU32NOEFL; FNIEMAIMPLBINVEXU32NOEFL iemAImpl_pdep_u32, iemAImpl_pdep_u32_fallback; FNIEMAIMPLBINVEXU32NOEFL iemAImpl_pext_u32, iemAImpl_pext_u32_fallback; FNIEMAIMPLBINVEXU32NOEFL iemAImpl_sarx_u32, iemAImpl_sarx_u32_fallback; FNIEMAIMPLBINVEXU32NOEFL iemAImpl_shlx_u32, iemAImpl_shlx_u32_fallback; FNIEMAIMPLBINVEXU32NOEFL iemAImpl_shrx_u32, iemAImpl_shrx_u32_fallback; FNIEMAIMPLBINVEXU32NOEFL iemAImpl_rorx_u32; /** @} */ /** @name Arithmetic three operand operations on quad words w/o EFLAGS (binary). * @{ */ typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLBINVEXU64NOEFL, (uint64_t *pu64Dst, uint64_t u64Src1, uint64_t u64Src2)); typedef FNIEMAIMPLBINVEXU64NOEFL *PFNIEMAIMPLBINVEXU64NOEFL; FNIEMAIMPLBINVEXU64NOEFL iemAImpl_pdep_u64, iemAImpl_pdep_u64_fallback; FNIEMAIMPLBINVEXU64NOEFL iemAImpl_pext_u64, iemAImpl_pext_u64_fallback; FNIEMAIMPLBINVEXU64NOEFL iemAImpl_sarx_u64, iemAImpl_sarx_u64_fallback; FNIEMAIMPLBINVEXU64NOEFL iemAImpl_shlx_u64, iemAImpl_shlx_u64_fallback; FNIEMAIMPLBINVEXU64NOEFL iemAImpl_shrx_u64, iemAImpl_shrx_u64_fallback; FNIEMAIMPLBINVEXU64NOEFL iemAImpl_rorx_u64; /** @} */ /** @name MULX 32-bit and 64-bit. * @{ */ typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLMULXVEXU32, (uint32_t *puDst1, uint32_t *puDst2, uint32_t uSrc1, uint32_t uSrc2)); typedef FNIEMAIMPLMULXVEXU32 *PFNIEMAIMPLMULXVEXU32; FNIEMAIMPLMULXVEXU32 iemAImpl_mulx_u32, iemAImpl_mulx_u32_fallback; typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLMULXVEXU64, (uint64_t *puDst1, uint64_t *puDst2, uint64_t uSrc1, uint64_t uSrc2)); typedef FNIEMAIMPLMULXVEXU64 *PFNIEMAIMPLMULXVEXU64; FNIEMAIMPLMULXVEXU64 iemAImpl_mulx_u64, iemAImpl_mulx_u64_fallback; /** @} */ /** @name Exchange memory with register operations. * @{ */ IEM_DECL_IMPL_DEF(void, iemAImpl_xchg_u8_locked, (uint8_t *pu8Mem, uint8_t *pu8Reg)); IEM_DECL_IMPL_DEF(void, iemAImpl_xchg_u16_locked,(uint16_t *pu16Mem, uint16_t *pu16Reg)); IEM_DECL_IMPL_DEF(void, iemAImpl_xchg_u32_locked,(uint32_t *pu32Mem, uint32_t *pu32Reg)); IEM_DECL_IMPL_DEF(void, iemAImpl_xchg_u64_locked,(uint64_t *pu64Mem, uint64_t *pu64Reg)); IEM_DECL_IMPL_DEF(void, iemAImpl_xchg_u8_unlocked, (uint8_t *pu8Mem, uint8_t *pu8Reg)); IEM_DECL_IMPL_DEF(void, iemAImpl_xchg_u16_unlocked,(uint16_t *pu16Mem, uint16_t *pu16Reg)); IEM_DECL_IMPL_DEF(void, iemAImpl_xchg_u32_unlocked,(uint32_t *pu32Mem, uint32_t *pu32Reg)); IEM_DECL_IMPL_DEF(void, iemAImpl_xchg_u64_unlocked,(uint64_t *pu64Mem, uint64_t *pu64Reg)); /** @} */ /** @name Exchange and add operations. * @{ */ IEM_DECL_IMPL_DEF(void, iemAImpl_xadd_u8, (uint8_t *pu8Dst, uint8_t *pu8Reg, uint32_t *pEFlags)); IEM_DECL_IMPL_DEF(void, iemAImpl_xadd_u16,(uint16_t *pu16Dst, uint16_t *pu16Reg, uint32_t *pEFlags)); IEM_DECL_IMPL_DEF(void, iemAImpl_xadd_u32,(uint32_t *pu32Dst, uint32_t *pu32Reg, uint32_t *pEFlags)); IEM_DECL_IMPL_DEF(void, iemAImpl_xadd_u64,(uint64_t *pu64Dst, uint64_t *pu64Reg, uint32_t *pEFlags)); IEM_DECL_IMPL_DEF(void, iemAImpl_xadd_u8_locked, (uint8_t *pu8Dst, uint8_t *pu8Reg, uint32_t *pEFlags)); IEM_DECL_IMPL_DEF(void, iemAImpl_xadd_u16_locked,(uint16_t *pu16Dst, uint16_t *pu16Reg, uint32_t *pEFlags)); IEM_DECL_IMPL_DEF(void, iemAImpl_xadd_u32_locked,(uint32_t *pu32Dst, uint32_t *pu32Reg, uint32_t *pEFlags)); IEM_DECL_IMPL_DEF(void, iemAImpl_xadd_u64_locked,(uint64_t *pu64Dst, uint64_t *pu64Reg, uint32_t *pEFlags)); /** @} */ /** @name Compare and exchange. * @{ */ IEM_DECL_IMPL_DEF(void, iemAImpl_cmpxchg_u8, (uint8_t *pu8Dst, uint8_t *puAl, uint8_t uSrcReg, uint32_t *pEFlags)); IEM_DECL_IMPL_DEF(void, iemAImpl_cmpxchg_u8_locked, (uint8_t *pu8Dst, uint8_t *puAl, uint8_t uSrcReg, uint32_t *pEFlags)); IEM_DECL_IMPL_DEF(void, iemAImpl_cmpxchg_u16, (uint16_t *pu16Dst, uint16_t *puAx, uint16_t uSrcReg, uint32_t *pEFlags)); IEM_DECL_IMPL_DEF(void, iemAImpl_cmpxchg_u16_locked,(uint16_t *pu16Dst, uint16_t *puAx, uint16_t uSrcReg, uint32_t *pEFlags)); IEM_DECL_IMPL_DEF(void, iemAImpl_cmpxchg_u32, (uint32_t *pu32Dst, uint32_t *puEax, uint32_t uSrcReg, uint32_t *pEFlags)); IEM_DECL_IMPL_DEF(void, iemAImpl_cmpxchg_u32_locked,(uint32_t *pu32Dst, uint32_t *puEax, uint32_t uSrcReg, uint32_t *pEFlags)); #if ARCH_BITS == 32 IEM_DECL_IMPL_DEF(void, iemAImpl_cmpxchg_u64, (uint64_t *pu64Dst, uint64_t *puRax, uint64_t *puSrcReg, uint32_t *pEFlags)); IEM_DECL_IMPL_DEF(void, iemAImpl_cmpxchg_u64_locked,(uint64_t *pu64Dst, uint64_t *puRax, uint64_t *puSrcReg, uint32_t *pEFlags)); #else IEM_DECL_IMPL_DEF(void, iemAImpl_cmpxchg_u64, (uint64_t *pu64Dst, uint64_t *puRax, uint64_t uSrcReg, uint32_t *pEFlags)); IEM_DECL_IMPL_DEF(void, iemAImpl_cmpxchg_u64_locked,(uint64_t *pu64Dst, uint64_t *puRax, uint64_t uSrcReg, uint32_t *pEFlags)); #endif IEM_DECL_IMPL_DEF(void, iemAImpl_cmpxchg8b,(uint64_t *pu64Dst, PRTUINT64U pu64EaxEdx, PRTUINT64U pu64EbxEcx, uint32_t *pEFlags)); IEM_DECL_IMPL_DEF(void, iemAImpl_cmpxchg8b_locked,(uint64_t *pu64Dst, PRTUINT64U pu64EaxEdx, PRTUINT64U pu64EbxEcx, uint32_t *pEFlags)); IEM_DECL_IMPL_DEF(void, iemAImpl_cmpxchg16b,(PRTUINT128U pu128Dst, PRTUINT128U pu128RaxRdx, PRTUINT128U pu128RbxRcx, uint32_t *pEFlags)); IEM_DECL_IMPL_DEF(void, iemAImpl_cmpxchg16b_locked,(PRTUINT128U pu128Dst, PRTUINT128U pu128RaxRdx, PRTUINT128U pu128RbxRcx, uint32_t *pEFlags)); #ifndef RT_ARCH_ARM64 IEM_DECL_IMPL_DEF(void, iemAImpl_cmpxchg16b_fallback,(PRTUINT128U pu128Dst, PRTUINT128U pu128RaxRdx, PRTUINT128U pu128RbxRcx, uint32_t *pEFlags)); #endif /** @} */ /** @name Memory ordering * @{ */ typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLMEMFENCE,(void)); typedef FNIEMAIMPLMEMFENCE *PFNIEMAIMPLMEMFENCE; IEM_DECL_IMPL_DEF(void, iemAImpl_mfence,(void)); IEM_DECL_IMPL_DEF(void, iemAImpl_sfence,(void)); IEM_DECL_IMPL_DEF(void, iemAImpl_lfence,(void)); #ifndef RT_ARCH_ARM64 IEM_DECL_IMPL_DEF(void, iemAImpl_alt_mem_fence,(void)); #endif /** @} */ /** @name Double precision shifts * @{ */ typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLSHIFTDBLU16,(uint16_t *pu16Dst, uint16_t u16Src, uint8_t cShift, uint32_t *pEFlags)); typedef FNIEMAIMPLSHIFTDBLU16 *PFNIEMAIMPLSHIFTDBLU16; typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLSHIFTDBLU32,(uint32_t *pu32Dst, uint32_t u32Src, uint8_t cShift, uint32_t *pEFlags)); typedef FNIEMAIMPLSHIFTDBLU32 *PFNIEMAIMPLSHIFTDBLU32; typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLSHIFTDBLU64,(uint64_t *pu64Dst, uint64_t u64Src, uint8_t cShift, uint32_t *pEFlags)); typedef FNIEMAIMPLSHIFTDBLU64 *PFNIEMAIMPLSHIFTDBLU64; FNIEMAIMPLSHIFTDBLU16 iemAImpl_shld_u16, iemAImpl_shld_u16_amd, iemAImpl_shld_u16_intel; FNIEMAIMPLSHIFTDBLU32 iemAImpl_shld_u32, iemAImpl_shld_u32_amd, iemAImpl_shld_u32_intel; FNIEMAIMPLSHIFTDBLU64 iemAImpl_shld_u64, iemAImpl_shld_u64_amd, iemAImpl_shld_u64_intel; FNIEMAIMPLSHIFTDBLU16 iemAImpl_shrd_u16, iemAImpl_shrd_u16_amd, iemAImpl_shrd_u16_intel; FNIEMAIMPLSHIFTDBLU32 iemAImpl_shrd_u32, iemAImpl_shrd_u32_amd, iemAImpl_shrd_u32_intel; FNIEMAIMPLSHIFTDBLU64 iemAImpl_shrd_u64, iemAImpl_shrd_u64_amd, iemAImpl_shrd_u64_intel; /** @} */ /** @name Bit search operations (thrown in with the binary ops). * @{ */ FNIEMAIMPLBINU16 iemAImpl_bsf_u16, iemAImpl_bsf_u16_amd, iemAImpl_bsf_u16_intel; FNIEMAIMPLBINU32 iemAImpl_bsf_u32, iemAImpl_bsf_u32_amd, iemAImpl_bsf_u32_intel; FNIEMAIMPLBINU64 iemAImpl_bsf_u64, iemAImpl_bsf_u64_amd, iemAImpl_bsf_u64_intel; FNIEMAIMPLBINU16 iemAImpl_bsr_u16, iemAImpl_bsr_u16_amd, iemAImpl_bsr_u16_intel; FNIEMAIMPLBINU32 iemAImpl_bsr_u32, iemAImpl_bsr_u32_amd, iemAImpl_bsr_u32_intel; FNIEMAIMPLBINU64 iemAImpl_bsr_u64, iemAImpl_bsr_u64_amd, iemAImpl_bsr_u64_intel; FNIEMAIMPLBINU16 iemAImpl_lzcnt_u16, iemAImpl_lzcnt_u16_amd, iemAImpl_lzcnt_u16_intel; FNIEMAIMPLBINU32 iemAImpl_lzcnt_u32, iemAImpl_lzcnt_u32_amd, iemAImpl_lzcnt_u32_intel; FNIEMAIMPLBINU64 iemAImpl_lzcnt_u64, iemAImpl_lzcnt_u64_amd, iemAImpl_lzcnt_u64_intel; FNIEMAIMPLBINU16 iemAImpl_tzcnt_u16, iemAImpl_tzcnt_u16_amd, iemAImpl_tzcnt_u16_intel; FNIEMAIMPLBINU32 iemAImpl_tzcnt_u32, iemAImpl_tzcnt_u32_amd, iemAImpl_tzcnt_u32_intel; FNIEMAIMPLBINU64 iemAImpl_tzcnt_u64, iemAImpl_tzcnt_u64_amd, iemAImpl_tzcnt_u64_intel; FNIEMAIMPLBINU16 iemAImpl_popcnt_u16, iemAImpl_popcnt_u16_fallback; FNIEMAIMPLBINU32 iemAImpl_popcnt_u32, iemAImpl_popcnt_u32_fallback; FNIEMAIMPLBINU64 iemAImpl_popcnt_u64, iemAImpl_popcnt_u64_fallback; /** @} */ /** @name Signed multiplication operations (thrown in with the binary ops). * @{ */ FNIEMAIMPLBINU16 iemAImpl_imul_two_u16, iemAImpl_imul_two_u16_amd, iemAImpl_imul_two_u16_intel; FNIEMAIMPLBINU32 iemAImpl_imul_two_u32, iemAImpl_imul_two_u32_amd, iemAImpl_imul_two_u32_intel; FNIEMAIMPLBINU64 iemAImpl_imul_two_u64, iemAImpl_imul_two_u64_amd, iemAImpl_imul_two_u64_intel; /** @} */ /** @name Arithmetic assignment operations on bytes (unary). * @{ */ typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLUNARYU8, (uint8_t *pu8Dst, uint32_t *pEFlags)); typedef FNIEMAIMPLUNARYU8 *PFNIEMAIMPLUNARYU8; FNIEMAIMPLUNARYU8 iemAImpl_inc_u8, iemAImpl_inc_u8_locked; FNIEMAIMPLUNARYU8 iemAImpl_dec_u8, iemAImpl_dec_u8_locked; FNIEMAIMPLUNARYU8 iemAImpl_not_u8, iemAImpl_not_u8_locked; FNIEMAIMPLUNARYU8 iemAImpl_neg_u8, iemAImpl_neg_u8_locked; /** @} */ /** @name Arithmetic assignment operations on words (unary). * @{ */ typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLUNARYU16, (uint16_t *pu16Dst, uint32_t *pEFlags)); typedef FNIEMAIMPLUNARYU16 *PFNIEMAIMPLUNARYU16; FNIEMAIMPLUNARYU16 iemAImpl_inc_u16, iemAImpl_inc_u16_locked; FNIEMAIMPLUNARYU16 iemAImpl_dec_u16, iemAImpl_dec_u16_locked; FNIEMAIMPLUNARYU16 iemAImpl_not_u16, iemAImpl_not_u16_locked; FNIEMAIMPLUNARYU16 iemAImpl_neg_u16, iemAImpl_neg_u16_locked; /** @} */ /** @name Arithmetic assignment operations on double words (unary). * @{ */ typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLUNARYU32, (uint32_t *pu32Dst, uint32_t *pEFlags)); typedef FNIEMAIMPLUNARYU32 *PFNIEMAIMPLUNARYU32; FNIEMAIMPLUNARYU32 iemAImpl_inc_u32, iemAImpl_inc_u32_locked; FNIEMAIMPLUNARYU32 iemAImpl_dec_u32, iemAImpl_dec_u32_locked; FNIEMAIMPLUNARYU32 iemAImpl_not_u32, iemAImpl_not_u32_locked; FNIEMAIMPLUNARYU32 iemAImpl_neg_u32, iemAImpl_neg_u32_locked; /** @} */ /** @name Arithmetic assignment operations on quad words (unary). * @{ */ typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLUNARYU64, (uint64_t *pu64Dst, uint32_t *pEFlags)); typedef FNIEMAIMPLUNARYU64 *PFNIEMAIMPLUNARYU64; FNIEMAIMPLUNARYU64 iemAImpl_inc_u64, iemAImpl_inc_u64_locked; FNIEMAIMPLUNARYU64 iemAImpl_dec_u64, iemAImpl_dec_u64_locked; FNIEMAIMPLUNARYU64 iemAImpl_not_u64, iemAImpl_not_u64_locked; FNIEMAIMPLUNARYU64 iemAImpl_neg_u64, iemAImpl_neg_u64_locked; /** @} */ /** @name Shift operations on bytes (Group 2). * @{ */ typedef IEM_DECL_IMPL_TYPE(uint32_t, FNIEMAIMPLSHIFTU8,(uint32_t fEFlagsIn, uint8_t *pu8Dst, uint8_t cShift)); typedef FNIEMAIMPLSHIFTU8 *PFNIEMAIMPLSHIFTU8; FNIEMAIMPLSHIFTU8 iemAImpl_rol_u8, iemAImpl_rol_u8_amd, iemAImpl_rol_u8_intel; FNIEMAIMPLSHIFTU8 iemAImpl_ror_u8, iemAImpl_ror_u8_amd, iemAImpl_ror_u8_intel; FNIEMAIMPLSHIFTU8 iemAImpl_rcl_u8, iemAImpl_rcl_u8_amd, iemAImpl_rcl_u8_intel; FNIEMAIMPLSHIFTU8 iemAImpl_rcr_u8, iemAImpl_rcr_u8_amd, iemAImpl_rcr_u8_intel; FNIEMAIMPLSHIFTU8 iemAImpl_shl_u8, iemAImpl_shl_u8_amd, iemAImpl_shl_u8_intel; FNIEMAIMPLSHIFTU8 iemAImpl_shr_u8, iemAImpl_shr_u8_amd, iemAImpl_shr_u8_intel; FNIEMAIMPLSHIFTU8 iemAImpl_sar_u8, iemAImpl_sar_u8_amd, iemAImpl_sar_u8_intel; /** @} */ /** @name Shift operations on words (Group 2). * @{ */ typedef IEM_DECL_IMPL_TYPE(uint32_t, FNIEMAIMPLSHIFTU16,(uint32_t fEFlagsIn, uint16_t *pu16Dst, uint8_t cShift)); typedef FNIEMAIMPLSHIFTU16 *PFNIEMAIMPLSHIFTU16; FNIEMAIMPLSHIFTU16 iemAImpl_rol_u16, iemAImpl_rol_u16_amd, iemAImpl_rol_u16_intel; FNIEMAIMPLSHIFTU16 iemAImpl_ror_u16, iemAImpl_ror_u16_amd, iemAImpl_ror_u16_intel; FNIEMAIMPLSHIFTU16 iemAImpl_rcl_u16, iemAImpl_rcl_u16_amd, iemAImpl_rcl_u16_intel; FNIEMAIMPLSHIFTU16 iemAImpl_rcr_u16, iemAImpl_rcr_u16_amd, iemAImpl_rcr_u16_intel; FNIEMAIMPLSHIFTU16 iemAImpl_shl_u16, iemAImpl_shl_u16_amd, iemAImpl_shl_u16_intel; FNIEMAIMPLSHIFTU16 iemAImpl_shr_u16, iemAImpl_shr_u16_amd, iemAImpl_shr_u16_intel; FNIEMAIMPLSHIFTU16 iemAImpl_sar_u16, iemAImpl_sar_u16_amd, iemAImpl_sar_u16_intel; /** @} */ /** @name Shift operations on double words (Group 2). * @{ */ typedef IEM_DECL_IMPL_TYPE(uint32_t, FNIEMAIMPLSHIFTU32,(uint32_t fEFlagsIn, uint32_t *pu32Dst, uint8_t cShift)); typedef FNIEMAIMPLSHIFTU32 *PFNIEMAIMPLSHIFTU32; FNIEMAIMPLSHIFTU32 iemAImpl_rol_u32, iemAImpl_rol_u32_amd, iemAImpl_rol_u32_intel; FNIEMAIMPLSHIFTU32 iemAImpl_ror_u32, iemAImpl_ror_u32_amd, iemAImpl_ror_u32_intel; FNIEMAIMPLSHIFTU32 iemAImpl_rcl_u32, iemAImpl_rcl_u32_amd, iemAImpl_rcl_u32_intel; FNIEMAIMPLSHIFTU32 iemAImpl_rcr_u32, iemAImpl_rcr_u32_amd, iemAImpl_rcr_u32_intel; FNIEMAIMPLSHIFTU32 iemAImpl_shl_u32, iemAImpl_shl_u32_amd, iemAImpl_shl_u32_intel; FNIEMAIMPLSHIFTU32 iemAImpl_shr_u32, iemAImpl_shr_u32_amd, iemAImpl_shr_u32_intel; FNIEMAIMPLSHIFTU32 iemAImpl_sar_u32, iemAImpl_sar_u32_amd, iemAImpl_sar_u32_intel; /** @} */ /** @name Shift operations on words (Group 2). * @{ */ typedef IEM_DECL_IMPL_TYPE(uint32_t, FNIEMAIMPLSHIFTU64,(uint32_t fEFlagsIn, uint64_t *pu64Dst, uint8_t cShift)); typedef FNIEMAIMPLSHIFTU64 *PFNIEMAIMPLSHIFTU64; FNIEMAIMPLSHIFTU64 iemAImpl_rol_u64, iemAImpl_rol_u64_amd, iemAImpl_rol_u64_intel; FNIEMAIMPLSHIFTU64 iemAImpl_ror_u64, iemAImpl_ror_u64_amd, iemAImpl_ror_u64_intel; FNIEMAIMPLSHIFTU64 iemAImpl_rcl_u64, iemAImpl_rcl_u64_amd, iemAImpl_rcl_u64_intel; FNIEMAIMPLSHIFTU64 iemAImpl_rcr_u64, iemAImpl_rcr_u64_amd, iemAImpl_rcr_u64_intel; FNIEMAIMPLSHIFTU64 iemAImpl_shl_u64, iemAImpl_shl_u64_amd, iemAImpl_shl_u64_intel; FNIEMAIMPLSHIFTU64 iemAImpl_shr_u64, iemAImpl_shr_u64_amd, iemAImpl_shr_u64_intel; FNIEMAIMPLSHIFTU64 iemAImpl_sar_u64, iemAImpl_sar_u64_amd, iemAImpl_sar_u64_intel; /** @} */ /** @name Multiplication and division operations. * @{ */ typedef IEM_DECL_IMPL_TYPE(int, FNIEMAIMPLMULDIVU8,(uint16_t *pu16AX, uint8_t u8FactorDivisor, uint32_t *pEFlags)); typedef FNIEMAIMPLMULDIVU8 *PFNIEMAIMPLMULDIVU8; FNIEMAIMPLMULDIVU8 iemAImpl_mul_u8, iemAImpl_mul_u8_amd, iemAImpl_mul_u8_intel; FNIEMAIMPLMULDIVU8 iemAImpl_imul_u8, iemAImpl_imul_u8_amd, iemAImpl_imul_u8_intel; FNIEMAIMPLMULDIVU8 iemAImpl_div_u8, iemAImpl_div_u8_amd, iemAImpl_div_u8_intel; FNIEMAIMPLMULDIVU8 iemAImpl_idiv_u8, iemAImpl_idiv_u8_amd, iemAImpl_idiv_u8_intel; typedef IEM_DECL_IMPL_TYPE(int, FNIEMAIMPLMULDIVU16,(uint16_t *pu16AX, uint16_t *pu16DX, uint16_t u16FactorDivisor, uint32_t *pEFlags)); typedef FNIEMAIMPLMULDIVU16 *PFNIEMAIMPLMULDIVU16; FNIEMAIMPLMULDIVU16 iemAImpl_mul_u16, iemAImpl_mul_u16_amd, iemAImpl_mul_u16_intel; FNIEMAIMPLMULDIVU16 iemAImpl_imul_u16, iemAImpl_imul_u16_amd, iemAImpl_imul_u16_intel; FNIEMAIMPLMULDIVU16 iemAImpl_div_u16, iemAImpl_div_u16_amd, iemAImpl_div_u16_intel; FNIEMAIMPLMULDIVU16 iemAImpl_idiv_u16, iemAImpl_idiv_u16_amd, iemAImpl_idiv_u16_intel; typedef IEM_DECL_IMPL_TYPE(int, FNIEMAIMPLMULDIVU32,(uint32_t *pu32EAX, uint32_t *pu32EDX, uint32_t u32FactorDivisor, uint32_t *pEFlags)); typedef FNIEMAIMPLMULDIVU32 *PFNIEMAIMPLMULDIVU32; FNIEMAIMPLMULDIVU32 iemAImpl_mul_u32, iemAImpl_mul_u32_amd, iemAImpl_mul_u32_intel; FNIEMAIMPLMULDIVU32 iemAImpl_imul_u32, iemAImpl_imul_u32_amd, iemAImpl_imul_u32_intel; FNIEMAIMPLMULDIVU32 iemAImpl_div_u32, iemAImpl_div_u32_amd, iemAImpl_div_u32_intel; FNIEMAIMPLMULDIVU32 iemAImpl_idiv_u32, iemAImpl_idiv_u32_amd, iemAImpl_idiv_u32_intel; typedef IEM_DECL_IMPL_TYPE(int, FNIEMAIMPLMULDIVU64,(uint64_t *pu64RAX, uint64_t *pu64RDX, uint64_t u64FactorDivisor, uint32_t *pEFlags)); typedef FNIEMAIMPLMULDIVU64 *PFNIEMAIMPLMULDIVU64; FNIEMAIMPLMULDIVU64 iemAImpl_mul_u64, iemAImpl_mul_u64_amd, iemAImpl_mul_u64_intel; FNIEMAIMPLMULDIVU64 iemAImpl_imul_u64, iemAImpl_imul_u64_amd, iemAImpl_imul_u64_intel; FNIEMAIMPLMULDIVU64 iemAImpl_div_u64, iemAImpl_div_u64_amd, iemAImpl_div_u64_intel; FNIEMAIMPLMULDIVU64 iemAImpl_idiv_u64, iemAImpl_idiv_u64_amd, iemAImpl_idiv_u64_intel; /** @} */ /** @name Byte Swap. * @{ */ IEM_DECL_IMPL_TYPE(void, iemAImpl_bswap_u16,(uint32_t *pu32Dst)); /* Yes, 32-bit register access. */ IEM_DECL_IMPL_TYPE(void, iemAImpl_bswap_u32,(uint32_t *pu32Dst)); IEM_DECL_IMPL_TYPE(void, iemAImpl_bswap_u64,(uint64_t *pu64Dst)); /** @} */ /** @name Misc. * @{ */ FNIEMAIMPLBINU16 iemAImpl_arpl; /** @} */ /** @name RDRAND and RDSEED * @{ */ typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLRDRANDSEEDU16,(uint16_t *puDst, uint32_t *pEFlags)); typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLRDRANDSEEDU32,(uint32_t *puDst, uint32_t *pEFlags)); typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLRDRANDSEEDU64,(uint64_t *puDst, uint32_t *pEFlags)); typedef FNIEMAIMPLRDRANDSEEDU16 *PFNIEMAIMPLRDRANDSEEDU16; typedef FNIEMAIMPLRDRANDSEEDU32 *PFNIEMAIMPLRDRANDSEEDU32; typedef FNIEMAIMPLRDRANDSEEDU64 *PFNIEMAIMPLRDRANDSEEDU64; FNIEMAIMPLRDRANDSEEDU16 iemAImpl_rdrand_u16, iemAImpl_rdrand_u16_fallback; FNIEMAIMPLRDRANDSEEDU32 iemAImpl_rdrand_u32, iemAImpl_rdrand_u32_fallback; FNIEMAIMPLRDRANDSEEDU64 iemAImpl_rdrand_u64, iemAImpl_rdrand_u64_fallback; FNIEMAIMPLRDRANDSEEDU16 iemAImpl_rdseed_u16, iemAImpl_rdseed_u16_fallback; FNIEMAIMPLRDRANDSEEDU32 iemAImpl_rdseed_u32, iemAImpl_rdseed_u32_fallback; FNIEMAIMPLRDRANDSEEDU64 iemAImpl_rdseed_u64, iemAImpl_rdseed_u64_fallback; /** @} */ /** @name ADOX and ADCX * @{ */ FNIEMAIMPLBINU32 iemAImpl_adcx_u32, iemAImpl_adcx_u32_fallback; FNIEMAIMPLBINU64 iemAImpl_adcx_u64, iemAImpl_adcx_u64_fallback; FNIEMAIMPLBINU32 iemAImpl_adox_u32, iemAImpl_adox_u32_fallback; FNIEMAIMPLBINU64 iemAImpl_adox_u64, iemAImpl_adox_u64_fallback; /** @} */ /** @name FPU operations taking a 32-bit float argument * @{ */ typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLFPUR32FSW,(PCX86FXSTATE pFpuState, uint16_t *pFSW, PCRTFLOAT80U pr80Val1, PCRTFLOAT32U pr32Val2)); typedef FNIEMAIMPLFPUR32FSW *PFNIEMAIMPLFPUR32FSW; typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLFPUR32,(PCX86FXSTATE pFpuState, PIEMFPURESULT pFpuRes, PCRTFLOAT80U pr80Val1, PCRTFLOAT32U pr32Val2)); typedef FNIEMAIMPLFPUR32 *PFNIEMAIMPLFPUR32; FNIEMAIMPLFPUR32FSW iemAImpl_fcom_r80_by_r32; FNIEMAIMPLFPUR32 iemAImpl_fadd_r80_by_r32; FNIEMAIMPLFPUR32 iemAImpl_fmul_r80_by_r32; FNIEMAIMPLFPUR32 iemAImpl_fsub_r80_by_r32; FNIEMAIMPLFPUR32 iemAImpl_fsubr_r80_by_r32; FNIEMAIMPLFPUR32 iemAImpl_fdiv_r80_by_r32; FNIEMAIMPLFPUR32 iemAImpl_fdivr_r80_by_r32; IEM_DECL_IMPL_DEF(void, iemAImpl_fld_r80_from_r32,(PCX86FXSTATE pFpuState, PIEMFPURESULT pFpuRes, PCRTFLOAT32U pr32Val)); IEM_DECL_IMPL_DEF(void, iemAImpl_fst_r80_to_r32,(PCX86FXSTATE pFpuState, uint16_t *pu16FSW, PRTFLOAT32U pr32Val, PCRTFLOAT80U pr80Val)); /** @} */ /** @name FPU operations taking a 64-bit float argument * @{ */ typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLFPUR64FSW,(PCX86FXSTATE pFpuState, uint16_t *pFSW, PCRTFLOAT80U pr80Val1, PCRTFLOAT64U pr64Val2)); typedef FNIEMAIMPLFPUR64FSW *PFNIEMAIMPLFPUR64FSW; typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLFPUR64,(PCX86FXSTATE pFpuState, PIEMFPURESULT pFpuRes, PCRTFLOAT80U pr80Val1, PCRTFLOAT64U pr64Val2)); typedef FNIEMAIMPLFPUR64 *PFNIEMAIMPLFPUR64; FNIEMAIMPLFPUR64FSW iemAImpl_fcom_r80_by_r64; FNIEMAIMPLFPUR64 iemAImpl_fadd_r80_by_r64; FNIEMAIMPLFPUR64 iemAImpl_fmul_r80_by_r64; FNIEMAIMPLFPUR64 iemAImpl_fsub_r80_by_r64; FNIEMAIMPLFPUR64 iemAImpl_fsubr_r80_by_r64; FNIEMAIMPLFPUR64 iemAImpl_fdiv_r80_by_r64; FNIEMAIMPLFPUR64 iemAImpl_fdivr_r80_by_r64; IEM_DECL_IMPL_DEF(void, iemAImpl_fld_r80_from_r64,(PCX86FXSTATE pFpuState, PIEMFPURESULT pFpuRes, PCRTFLOAT64U pr64Val)); IEM_DECL_IMPL_DEF(void, iemAImpl_fst_r80_to_r64,(PCX86FXSTATE pFpuState, uint16_t *pu16FSW, PRTFLOAT64U pr32Val, PCRTFLOAT80U pr80Val)); /** @} */ /** @name FPU operations taking a 80-bit float argument * @{ */ typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLFPUR80,(PCX86FXSTATE pFpuState, PIEMFPURESULT pFpuRes, PCRTFLOAT80U pr80Val1, PCRTFLOAT80U pr80Val2)); typedef FNIEMAIMPLFPUR80 *PFNIEMAIMPLFPUR80; FNIEMAIMPLFPUR80 iemAImpl_fadd_r80_by_r80; FNIEMAIMPLFPUR80 iemAImpl_fmul_r80_by_r80; FNIEMAIMPLFPUR80 iemAImpl_fsub_r80_by_r80; FNIEMAIMPLFPUR80 iemAImpl_fsubr_r80_by_r80; FNIEMAIMPLFPUR80 iemAImpl_fdiv_r80_by_r80; FNIEMAIMPLFPUR80 iemAImpl_fdivr_r80_by_r80; FNIEMAIMPLFPUR80 iemAImpl_fprem_r80_by_r80; FNIEMAIMPLFPUR80 iemAImpl_fprem1_r80_by_r80; FNIEMAIMPLFPUR80 iemAImpl_fscale_r80_by_r80; FNIEMAIMPLFPUR80 iemAImpl_fpatan_r80_by_r80, iemAImpl_fpatan_r80_by_r80_amd, iemAImpl_fpatan_r80_by_r80_intel; FNIEMAIMPLFPUR80 iemAImpl_fyl2x_r80_by_r80, iemAImpl_fyl2x_r80_by_r80_amd, iemAImpl_fyl2x_r80_by_r80_intel; FNIEMAIMPLFPUR80 iemAImpl_fyl2xp1_r80_by_r80, iemAImpl_fyl2xp1_r80_by_r80_amd, iemAImpl_fyl2xp1_r80_by_r80_intel; typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLFPUR80FSW,(PCX86FXSTATE pFpuState, uint16_t *pFSW, PCRTFLOAT80U pr80Val1, PCRTFLOAT80U pr80Val2)); typedef FNIEMAIMPLFPUR80FSW *PFNIEMAIMPLFPUR80FSW; FNIEMAIMPLFPUR80FSW iemAImpl_fcom_r80_by_r80; FNIEMAIMPLFPUR80FSW iemAImpl_fucom_r80_by_r80; typedef IEM_DECL_IMPL_TYPE(uint32_t, FNIEMAIMPLFPUR80EFL,(PCX86FXSTATE pFpuState, uint16_t *pu16Fsw, PCRTFLOAT80U pr80Val1, PCRTFLOAT80U pr80Val2)); typedef FNIEMAIMPLFPUR80EFL *PFNIEMAIMPLFPUR80EFL; FNIEMAIMPLFPUR80EFL iemAImpl_fcomi_r80_by_r80; FNIEMAIMPLFPUR80EFL iemAImpl_fucomi_r80_by_r80; typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLFPUR80UNARY,(PCX86FXSTATE pFpuState, PIEMFPURESULT pFpuRes, PCRTFLOAT80U pr80Val)); typedef FNIEMAIMPLFPUR80UNARY *PFNIEMAIMPLFPUR80UNARY; FNIEMAIMPLFPUR80UNARY iemAImpl_fabs_r80; FNIEMAIMPLFPUR80UNARY iemAImpl_fchs_r80; FNIEMAIMPLFPUR80UNARY iemAImpl_f2xm1_r80, iemAImpl_f2xm1_r80_amd, iemAImpl_f2xm1_r80_intel; FNIEMAIMPLFPUR80UNARY iemAImpl_fsqrt_r80; FNIEMAIMPLFPUR80UNARY iemAImpl_frndint_r80; FNIEMAIMPLFPUR80UNARY iemAImpl_fsin_r80, iemAImpl_fsin_r80_amd, iemAImpl_fsin_r80_intel; FNIEMAIMPLFPUR80UNARY iemAImpl_fcos_r80, iemAImpl_fcos_r80_amd, iemAImpl_fcos_r80_intel; typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLFPUR80UNARYFSW,(PCX86FXSTATE pFpuState, uint16_t *pu16Fsw, PCRTFLOAT80U pr80Val)); typedef FNIEMAIMPLFPUR80UNARYFSW *PFNIEMAIMPLFPUR80UNARYFSW; FNIEMAIMPLFPUR80UNARYFSW iemAImpl_ftst_r80; FNIEMAIMPLFPUR80UNARYFSW iemAImpl_fxam_r80; typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLFPUR80LDCONST,(PCX86FXSTATE pFpuState, PIEMFPURESULT pFpuRes)); typedef FNIEMAIMPLFPUR80LDCONST *PFNIEMAIMPLFPUR80LDCONST; FNIEMAIMPLFPUR80LDCONST iemAImpl_fld1; FNIEMAIMPLFPUR80LDCONST iemAImpl_fldl2t; FNIEMAIMPLFPUR80LDCONST iemAImpl_fldl2e; FNIEMAIMPLFPUR80LDCONST iemAImpl_fldpi; FNIEMAIMPLFPUR80LDCONST iemAImpl_fldlg2; FNIEMAIMPLFPUR80LDCONST iemAImpl_fldln2; FNIEMAIMPLFPUR80LDCONST iemAImpl_fldz; typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLFPUR80UNARYTWO,(PCX86FXSTATE pFpuState, PIEMFPURESULTTWO pFpuResTwo, PCRTFLOAT80U pr80Val)); typedef FNIEMAIMPLFPUR80UNARYTWO *PFNIEMAIMPLFPUR80UNARYTWO; FNIEMAIMPLFPUR80UNARYTWO iemAImpl_fptan_r80_r80, iemAImpl_fptan_r80_r80_amd, iemAImpl_fptan_r80_r80_intel; FNIEMAIMPLFPUR80UNARYTWO iemAImpl_fxtract_r80_r80; FNIEMAIMPLFPUR80UNARYTWO iemAImpl_fsincos_r80_r80, iemAImpl_fsincos_r80_r80_amd, iemAImpl_fsincos_r80_r80_intel; IEM_DECL_IMPL_DEF(void, iemAImpl_fld_r80_from_r80,(PCX86FXSTATE pFpuState, PIEMFPURESULT pFpuRes, PCRTFLOAT80U pr80Val)); IEM_DECL_IMPL_DEF(void, iemAImpl_fst_r80_to_r80,(PCX86FXSTATE pFpuState, uint16_t *pu16FSW, PRTFLOAT80U pr80Dst, PCRTFLOAT80U pr80Src)); IEM_DECL_IMPL_DEF(void, iemAImpl_fld_r80_from_d80,(PCX86FXSTATE pFpuState, PIEMFPURESULT pFpuRes, PCRTPBCD80U pd80Val)); IEM_DECL_IMPL_DEF(void, iemAImpl_fst_r80_to_d80,(PCX86FXSTATE pFpuState, uint16_t *pu16FSW, PRTPBCD80U pd80Dst, PCRTFLOAT80U pr80Src)); /** @} */ /** @name FPU operations taking a 16-bit signed integer argument * @{ */ typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLFPUI16,(PCX86FXSTATE pFpuState, PIEMFPURESULT pFpuRes, PCRTFLOAT80U pr80Val1, int16_t const *pi16Val2)); typedef FNIEMAIMPLFPUI16 *PFNIEMAIMPLFPUI16; typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLFPUSTR80TOI16,(PCX86FXSTATE pFpuState, uint16_t *pFpuRes, int16_t *pi16Dst, PCRTFLOAT80U pr80Src)); typedef FNIEMAIMPLFPUSTR80TOI16 *PFNIEMAIMPLFPUSTR80TOI16; FNIEMAIMPLFPUI16 iemAImpl_fiadd_r80_by_i16; FNIEMAIMPLFPUI16 iemAImpl_fimul_r80_by_i16; FNIEMAIMPLFPUI16 iemAImpl_fisub_r80_by_i16; FNIEMAIMPLFPUI16 iemAImpl_fisubr_r80_by_i16; FNIEMAIMPLFPUI16 iemAImpl_fidiv_r80_by_i16; FNIEMAIMPLFPUI16 iemAImpl_fidivr_r80_by_i16; typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLFPUI16FSW,(PCX86FXSTATE pFpuState, uint16_t *pFSW, PCRTFLOAT80U pr80Val1, int16_t const *pi16Val2)); typedef FNIEMAIMPLFPUI16FSW *PFNIEMAIMPLFPUI16FSW; FNIEMAIMPLFPUI16FSW iemAImpl_ficom_r80_by_i16; IEM_DECL_IMPL_DEF(void, iemAImpl_fild_r80_from_i16,(PCX86FXSTATE pFpuState, PIEMFPURESULT pFpuRes, int16_t const *pi16Val)); FNIEMAIMPLFPUSTR80TOI16 iemAImpl_fist_r80_to_i16; FNIEMAIMPLFPUSTR80TOI16 iemAImpl_fistt_r80_to_i16, iemAImpl_fistt_r80_to_i16_amd, iemAImpl_fistt_r80_to_i16_intel; /** @} */ /** @name FPU operations taking a 32-bit signed integer argument * @{ */ typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLFPUI32,(PCX86FXSTATE pFpuState, PIEMFPURESULT pFpuRes, PCRTFLOAT80U pr80Val1, int32_t const *pi32Val2)); typedef FNIEMAIMPLFPUI32 *PFNIEMAIMPLFPUI32; typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLFPUSTR80TOI32,(PCX86FXSTATE pFpuState, uint16_t *pFpuRes, int32_t *pi32Dst, PCRTFLOAT80U pr80Src)); typedef FNIEMAIMPLFPUSTR80TOI32 *PFNIEMAIMPLFPUSTR80TOI32; FNIEMAIMPLFPUI32 iemAImpl_fiadd_r80_by_i32; FNIEMAIMPLFPUI32 iemAImpl_fimul_r80_by_i32; FNIEMAIMPLFPUI32 iemAImpl_fisub_r80_by_i32; FNIEMAIMPLFPUI32 iemAImpl_fisubr_r80_by_i32; FNIEMAIMPLFPUI32 iemAImpl_fidiv_r80_by_i32; FNIEMAIMPLFPUI32 iemAImpl_fidivr_r80_by_i32; typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLFPUI32FSW,(PCX86FXSTATE pFpuState, uint16_t *pFSW, PCRTFLOAT80U pr80Val1, int32_t const *pi32Val2)); typedef FNIEMAIMPLFPUI32FSW *PFNIEMAIMPLFPUI32FSW; FNIEMAIMPLFPUI32FSW iemAImpl_ficom_r80_by_i32; IEM_DECL_IMPL_DEF(void, iemAImpl_fild_r80_from_i32,(PCX86FXSTATE pFpuState, PIEMFPURESULT pFpuRes, int32_t const *pi32Val)); FNIEMAIMPLFPUSTR80TOI32 iemAImpl_fist_r80_to_i32; FNIEMAIMPLFPUSTR80TOI32 iemAImpl_fistt_r80_to_i32; /** @} */ /** @name FPU operations taking a 64-bit signed integer argument * @{ */ typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLFPUSTR80TOI64,(PCX86FXSTATE pFpuState, uint16_t *pFpuRes, int64_t *pi64Dst, PCRTFLOAT80U pr80Src)); typedef FNIEMAIMPLFPUSTR80TOI64 *PFNIEMAIMPLFPUSTR80TOI64; IEM_DECL_IMPL_DEF(void, iemAImpl_fild_r80_from_i64,(PCX86FXSTATE pFpuState, PIEMFPURESULT pFpuRes, int64_t const *pi64Val)); FNIEMAIMPLFPUSTR80TOI64 iemAImpl_fist_r80_to_i64; FNIEMAIMPLFPUSTR80TOI64 iemAImpl_fistt_r80_to_i64; /** @} */ /** Temporary type representing a 256-bit vector register. */ typedef struct { uint64_t au64[4]; } IEMVMM256; /** Temporary type pointing to a 256-bit vector register. */ typedef IEMVMM256 *PIEMVMM256; /** Temporary type pointing to a const 256-bit vector register. */ typedef IEMVMM256 *PCIEMVMM256; /** @name Media (SSE/MMX/AVX) operations: full1 + full2 -> full1. * @{ */ typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLMEDIAF2U64,(PCX86FXSTATE pFpuState, uint64_t *puDst, uint64_t const *puSrc)); typedef FNIEMAIMPLMEDIAF2U64 *PFNIEMAIMPLMEDIAF2U64; typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLMEDIAF2U128,(PCX86FXSTATE pFpuState, PRTUINT128U puDst, PCRTUINT128U puSrc)); typedef FNIEMAIMPLMEDIAF2U128 *PFNIEMAIMPLMEDIAF2U128; typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLMEDIAF3U128,(PX86XSAVEAREA pExtState, PRTUINT128U puDst, PCRTUINT128U puSrc1, PCRTUINT128U puSrc2)); typedef FNIEMAIMPLMEDIAF3U128 *PFNIEMAIMPLMEDIAF3U128; typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLMEDIAF3U256,(PX86XSAVEAREA pExtState, PRTUINT256U puDst, PCRTUINT256U puSrc1, PCRTUINT256U puSrc2)); typedef FNIEMAIMPLMEDIAF3U256 *PFNIEMAIMPLMEDIAF3U256; typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLMEDIAOPTF2U64,(uint64_t *puDst, uint64_t const *puSrc)); typedef FNIEMAIMPLMEDIAOPTF2U64 *PFNIEMAIMPLMEDIAOPTF2U64; typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLMEDIAOPTF2U128,(PRTUINT128U puDst, PCRTUINT128U puSrc)); typedef FNIEMAIMPLMEDIAOPTF2U128 *PFNIEMAIMPLMEDIAOPTF2U128; typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLMEDIAOPTF3U128,(PRTUINT128U puDst, PCRTUINT128U puSrc1, PCRTUINT128U puSrc2)); typedef FNIEMAIMPLMEDIAOPTF3U128 *PFNIEMAIMPLMEDIAOPTF3U128; typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLMEDIAOPTF3U256,(PRTUINT256U puDst, PCRTUINT256U puSrc1, PCRTUINT256U puSrc2)); typedef FNIEMAIMPLMEDIAOPTF3U256 *PFNIEMAIMPLMEDIAOPTF3U256; typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLMEDIAOPTF2U256,(PRTUINT256U puDst, PCRTUINT256U puSrc)); typedef FNIEMAIMPLMEDIAOPTF2U256 *PFNIEMAIMPLMEDIAOPTF2U256; FNIEMAIMPLMEDIAOPTF2U64 iemAImpl_pshufb_u64, iemAImpl_pshufb_u64_fallback; FNIEMAIMPLMEDIAOPTF2U64 iemAImpl_pand_u64, iemAImpl_pandn_u64, iemAImpl_por_u64, iemAImpl_pxor_u64; FNIEMAIMPLMEDIAOPTF2U64 iemAImpl_pcmpeqb_u64, iemAImpl_pcmpeqw_u64, iemAImpl_pcmpeqd_u64; FNIEMAIMPLMEDIAOPTF2U64 iemAImpl_pcmpgtb_u64, iemAImpl_pcmpgtw_u64, iemAImpl_pcmpgtd_u64; FNIEMAIMPLMEDIAOPTF2U64 iemAImpl_paddb_u64, iemAImpl_paddsb_u64, iemAImpl_paddusb_u64; FNIEMAIMPLMEDIAOPTF2U64 iemAImpl_paddw_u64, iemAImpl_paddsw_u64, iemAImpl_paddusw_u64; FNIEMAIMPLMEDIAOPTF2U64 iemAImpl_paddd_u64; FNIEMAIMPLMEDIAOPTF2U64 iemAImpl_paddq_u64; FNIEMAIMPLMEDIAOPTF2U64 iemAImpl_psubb_u64, iemAImpl_psubsb_u64, iemAImpl_psubusb_u64; FNIEMAIMPLMEDIAOPTF2U64 iemAImpl_psubw_u64, iemAImpl_psubsw_u64, iemAImpl_psubusw_u64; FNIEMAIMPLMEDIAOPTF2U64 iemAImpl_psubd_u64; FNIEMAIMPLMEDIAOPTF2U64 iemAImpl_psubq_u64; FNIEMAIMPLMEDIAOPTF2U64 iemAImpl_pmaddwd_u64, iemAImpl_pmaddwd_u64_fallback; FNIEMAIMPLMEDIAOPTF2U64 iemAImpl_pmullw_u64, iemAImpl_pmulhw_u64; FNIEMAIMPLMEDIAOPTF2U64 iemAImpl_pminub_u64, iemAImpl_pmaxub_u64; FNIEMAIMPLMEDIAOPTF2U64 iemAImpl_pminsw_u64, iemAImpl_pmaxsw_u64; FNIEMAIMPLMEDIAOPTF2U64 iemAImpl_pabsb_u64, iemAImpl_pabsb_u64_fallback; FNIEMAIMPLMEDIAOPTF2U64 iemAImpl_pabsw_u64, iemAImpl_pabsw_u64_fallback; FNIEMAIMPLMEDIAOPTF2U64 iemAImpl_pabsd_u64, iemAImpl_pabsd_u64_fallback; FNIEMAIMPLMEDIAOPTF2U64 iemAImpl_psignb_u64, iemAImpl_psignb_u64_fallback; FNIEMAIMPLMEDIAOPTF2U64 iemAImpl_psignw_u64, iemAImpl_psignw_u64_fallback; FNIEMAIMPLMEDIAOPTF2U64 iemAImpl_psignd_u64, iemAImpl_psignd_u64_fallback; FNIEMAIMPLMEDIAOPTF2U64 iemAImpl_phaddw_u64, iemAImpl_phaddw_u64_fallback; FNIEMAIMPLMEDIAOPTF2U64 iemAImpl_phaddd_u64, iemAImpl_phaddd_u64_fallback; FNIEMAIMPLMEDIAOPTF2U64 iemAImpl_phsubw_u64, iemAImpl_phsubw_u64_fallback; FNIEMAIMPLMEDIAOPTF2U64 iemAImpl_phsubd_u64, iemAImpl_phsubd_u64_fallback; FNIEMAIMPLMEDIAOPTF2U64 iemAImpl_phaddsw_u64, iemAImpl_phaddsw_u64_fallback; FNIEMAIMPLMEDIAOPTF2U64 iemAImpl_phsubsw_u64, iemAImpl_phsubsw_u64_fallback; FNIEMAIMPLMEDIAOPTF2U64 iemAImpl_pmaddubsw_u64, iemAImpl_pmaddubsw_u64_fallback; FNIEMAIMPLMEDIAOPTF2U64 iemAImpl_pmulhrsw_u64, iemAImpl_pmulhrsw_u64_fallback; FNIEMAIMPLMEDIAOPTF2U64 iemAImpl_pmuludq_u64; FNIEMAIMPLMEDIAOPTF2U64 iemAImpl_psllw_u64, iemAImpl_psrlw_u64, iemAImpl_psraw_u64; FNIEMAIMPLMEDIAOPTF2U64 iemAImpl_pslld_u64, iemAImpl_psrld_u64, iemAImpl_psrad_u64; FNIEMAIMPLMEDIAOPTF2U64 iemAImpl_psllq_u64, iemAImpl_psrlq_u64; FNIEMAIMPLMEDIAOPTF2U64 iemAImpl_packsswb_u64, iemAImpl_packuswb_u64; FNIEMAIMPLMEDIAOPTF2U64 iemAImpl_packssdw_u64; FNIEMAIMPLMEDIAOPTF2U64 iemAImpl_pmulhuw_u64; FNIEMAIMPLMEDIAOPTF2U64 iemAImpl_pavgb_u64, iemAImpl_pavgw_u64; FNIEMAIMPLMEDIAOPTF2U64 iemAImpl_psadbw_u64; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_pshufb_u128, iemAImpl_pshufb_u128_fallback; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_pand_u128, iemAImpl_pandn_u128, iemAImpl_por_u128, iemAImpl_pxor_u128; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_pcmpeqb_u128, iemAImpl_pcmpeqw_u128, iemAImpl_pcmpeqd_u128; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_pcmpeqq_u128, iemAImpl_pcmpeqq_u128_fallback; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_pcmpgtb_u128, iemAImpl_pcmpgtw_u128, iemAImpl_pcmpgtd_u128; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_pcmpgtq_u128, iemAImpl_pcmpgtq_u128_fallback; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_paddb_u128, iemAImpl_paddsb_u128, iemAImpl_paddusb_u128; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_paddw_u128, iemAImpl_paddsw_u128, iemAImpl_paddusw_u128; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_paddd_u128; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_paddq_u128; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_psubb_u128, iemAImpl_psubsb_u128, iemAImpl_psubusb_u128; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_psubw_u128, iemAImpl_psubsw_u128, iemAImpl_psubusw_u128; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_psubd_u128; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_psubq_u128; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_pmullw_u128, iemAImpl_pmullw_u128_fallback; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_pmulhw_u128; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_pmulld_u128, iemAImpl_pmulld_u128_fallback; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_pmaddwd_u128, iemAImpl_pmaddwd_u128_fallback; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_pminub_u128; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_pminud_u128, iemAImpl_pminud_u128_fallback; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_pminuw_u128, iemAImpl_pminuw_u128_fallback; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_pminsb_u128, iemAImpl_pminsb_u128_fallback; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_pminsd_u128, iemAImpl_pminsd_u128_fallback; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_pminsw_u128, iemAImpl_pminsw_u128_fallback; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_pmaxub_u128; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_pmaxud_u128, iemAImpl_pmaxud_u128_fallback; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_pmaxuw_u128, iemAImpl_pmaxuw_u128_fallback; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_pmaxsb_u128, iemAImpl_pmaxsb_u128_fallback; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_pmaxsw_u128; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_pmaxsd_u128, iemAImpl_pmaxsd_u128_fallback; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_pabsb_u128, iemAImpl_pabsb_u128_fallback; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_pabsw_u128, iemAImpl_pabsw_u128_fallback; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_pabsd_u128, iemAImpl_pabsd_u128_fallback; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_psignb_u128, iemAImpl_psignb_u128_fallback; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_psignw_u128, iemAImpl_psignw_u128_fallback; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_psignd_u128, iemAImpl_psignd_u128_fallback; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_phaddw_u128, iemAImpl_phaddw_u128_fallback; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_phaddd_u128, iemAImpl_phaddd_u128_fallback; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_phsubw_u128, iemAImpl_phsubw_u128_fallback; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_phsubd_u128, iemAImpl_phsubd_u128_fallback; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_phaddsw_u128, iemAImpl_phaddsw_u128_fallback; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_phsubsw_u128, iemAImpl_phsubsw_u128_fallback; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_pmaddubsw_u128, iemAImpl_pmaddubsw_u128_fallback; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_pmulhrsw_u128, iemAImpl_pmulhrsw_u128_fallback; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_pmuludq_u128; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_pmaddwd_u128, iemAImpl_pmaddwd_u128_fallback; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_packsswb_u128, iemAImpl_packuswb_u128; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_packssdw_u128, iemAImpl_packusdw_u128; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_psllw_u128, iemAImpl_psrlw_u128, iemAImpl_psraw_u128; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_pslld_u128, iemAImpl_psrld_u128, iemAImpl_psrad_u128; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_psllq_u128, iemAImpl_psrlq_u128; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_pmulhuw_u128; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_pavgb_u128, iemAImpl_pavgw_u128; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_psadbw_u128; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_pmuldq_u128, iemAImpl_pmuldq_u128_fallback; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_unpcklps_u128, iemAImpl_unpcklpd_u128; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_unpckhps_u128, iemAImpl_unpckhpd_u128; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_phminposuw_u128, iemAImpl_phminposuw_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpshufb_u128, iemAImpl_vpshufb_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpand_u128, iemAImpl_vpand_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpandn_u128, iemAImpl_vpandn_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpor_u128, iemAImpl_vpor_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpxor_u128, iemAImpl_vpxor_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpcmpeqb_u128, iemAImpl_vpcmpeqb_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpcmpeqw_u128, iemAImpl_vpcmpeqw_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpcmpeqd_u128, iemAImpl_vpcmpeqd_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpcmpeqq_u128, iemAImpl_vpcmpeqq_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpcmpgtb_u128, iemAImpl_vpcmpgtb_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpcmpgtw_u128, iemAImpl_vpcmpgtw_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpcmpgtd_u128, iemAImpl_vpcmpgtd_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpcmpgtq_u128, iemAImpl_vpcmpgtq_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpaddb_u128, iemAImpl_vpaddb_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpaddw_u128, iemAImpl_vpaddw_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpaddd_u128, iemAImpl_vpaddd_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpaddq_u128, iemAImpl_vpaddq_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpsubb_u128, iemAImpl_vpsubb_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpsubw_u128, iemAImpl_vpsubw_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpsubd_u128, iemAImpl_vpsubd_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpsubq_u128, iemAImpl_vpsubq_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpminub_u128, iemAImpl_vpminub_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpminuw_u128, iemAImpl_vpminuw_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpminud_u128, iemAImpl_vpminud_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpminsb_u128, iemAImpl_vpminsb_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpminsw_u128, iemAImpl_vpminsw_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpminsd_u128, iemAImpl_vpminsd_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpmaxub_u128, iemAImpl_vpmaxub_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpmaxuw_u128, iemAImpl_vpmaxuw_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpmaxud_u128, iemAImpl_vpmaxud_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpmaxsb_u128, iemAImpl_vpmaxsb_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpmaxsw_u128, iemAImpl_vpmaxsw_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpmaxsd_u128, iemAImpl_vpmaxsd_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpacksswb_u128, iemAImpl_vpacksswb_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpackssdw_u128, iemAImpl_vpackssdw_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpackuswb_u128, iemAImpl_vpackuswb_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpackusdw_u128, iemAImpl_vpackusdw_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpmullw_u128, iemAImpl_vpmullw_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpmulld_u128, iemAImpl_vpmulld_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpmulhw_u128, iemAImpl_vpmulhw_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpmulhuw_u128, iemAImpl_vpmulhuw_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpavgb_u128, iemAImpl_vpavgb_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpavgw_u128, iemAImpl_vpavgw_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpsignb_u128, iemAImpl_vpsignb_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpsignw_u128, iemAImpl_vpsignw_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpsignd_u128, iemAImpl_vpsignd_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vphaddw_u128, iemAImpl_vphaddw_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vphaddd_u128, iemAImpl_vphaddd_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vphsubw_u128, iemAImpl_vphsubw_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vphsubd_u128, iemAImpl_vphsubd_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vphaddsw_u128, iemAImpl_vphaddsw_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vphsubsw_u128, iemAImpl_vphsubsw_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpmaddubsw_u128, iemAImpl_vpmaddubsw_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpmulhrsw_u128, iemAImpl_vpmulhrsw_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpsadbw_u128, iemAImpl_vpsadbw_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpmuldq_u128, iemAImpl_vpmuldq_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpmuludq_u128, iemAImpl_vpmuludq_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpsubsb_u128, iemAImpl_vpsubsb_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpsubsw_u128, iemAImpl_vpsubsw_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpsubusb_u128, iemAImpl_vpsubusb_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpsubusw_u128, iemAImpl_vpsubusw_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpaddusb_u128, iemAImpl_vpaddusb_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpaddusw_u128, iemAImpl_vpaddusw_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpaddsb_u128, iemAImpl_vpaddsb_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpaddsw_u128, iemAImpl_vpaddsw_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpsllw_u128, iemAImpl_vpsllw_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpslld_u128, iemAImpl_vpslld_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpsllq_u128, iemAImpl_vpsllq_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpsraw_u128, iemAImpl_vpsraw_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpsrad_u128, iemAImpl_vpsrad_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpsrlw_u128, iemAImpl_vpsrlw_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpsrld_u128, iemAImpl_vpsrld_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpsrlq_u128, iemAImpl_vpsrlq_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpmaddwd_u128, iemAImpl_vpmaddwd_u128_fallback; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_vpabsb_u128, iemAImpl_vpabsb_u128_fallback; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_vpabsw_u128, iemAImpl_vpabsd_u128_fallback; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_vpabsd_u128, iemAImpl_vpabsw_u128_fallback; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_vphminposuw_u128, iemAImpl_vphminposuw_u128_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpshufb_u256, iemAImpl_vpshufb_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpand_u256, iemAImpl_vpand_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpandn_u256, iemAImpl_vpandn_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpor_u256, iemAImpl_vpor_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpxor_u256, iemAImpl_vpxor_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpcmpeqb_u256, iemAImpl_vpcmpeqb_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpcmpeqw_u256, iemAImpl_vpcmpeqw_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpcmpeqd_u256, iemAImpl_vpcmpeqd_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpcmpeqq_u256, iemAImpl_vpcmpeqq_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpcmpgtb_u256, iemAImpl_vpcmpgtb_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpcmpgtw_u256, iemAImpl_vpcmpgtw_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpcmpgtd_u256, iemAImpl_vpcmpgtd_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpcmpgtq_u256, iemAImpl_vpcmpgtq_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpaddb_u256, iemAImpl_vpaddb_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpaddw_u256, iemAImpl_vpaddw_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpaddd_u256, iemAImpl_vpaddd_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpaddq_u256, iemAImpl_vpaddq_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpsubb_u256, iemAImpl_vpsubb_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpsubw_u256, iemAImpl_vpsubw_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpsubd_u256, iemAImpl_vpsubd_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpsubq_u256, iemAImpl_vpsubq_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpminub_u256, iemAImpl_vpminub_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpminuw_u256, iemAImpl_vpminuw_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpminud_u256, iemAImpl_vpminud_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpminsb_u256, iemAImpl_vpminsb_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpminsw_u256, iemAImpl_vpminsw_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpminsd_u256, iemAImpl_vpminsd_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpmaxub_u256, iemAImpl_vpmaxub_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpmaxuw_u256, iemAImpl_vpmaxuw_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpmaxud_u256, iemAImpl_vpmaxud_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpmaxsb_u256, iemAImpl_vpmaxsb_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpmaxsw_u256, iemAImpl_vpmaxsw_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpmaxsd_u256, iemAImpl_vpmaxsd_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpacksswb_u256, iemAImpl_vpacksswb_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpackssdw_u256, iemAImpl_vpackssdw_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpackuswb_u256, iemAImpl_vpackuswb_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpackusdw_u256, iemAImpl_vpackusdw_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpmullw_u256, iemAImpl_vpmullw_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpmulld_u256, iemAImpl_vpmulld_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpmulhw_u256, iemAImpl_vpmulhw_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpmulhuw_u256, iemAImpl_vpmulhuw_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpavgb_u256, iemAImpl_vpavgb_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpavgw_u256, iemAImpl_vpavgw_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpsignb_u256, iemAImpl_vpsignb_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpsignw_u256, iemAImpl_vpsignw_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpsignd_u256, iemAImpl_vpsignd_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vphaddw_u256, iemAImpl_vphaddw_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vphaddd_u256, iemAImpl_vphaddd_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vphsubw_u256, iemAImpl_vphsubw_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vphsubd_u256, iemAImpl_vphsubd_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vphaddsw_u256, iemAImpl_vphaddsw_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vphsubsw_u256, iemAImpl_vphsubsw_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpmaddubsw_u256, iemAImpl_vpmaddubsw_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpmulhrsw_u256, iemAImpl_vpmulhrsw_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpsadbw_u256, iemAImpl_vpsadbw_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpmuldq_u256, iemAImpl_vpmuldq_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpmuludq_u256, iemAImpl_vpmuludq_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpsubsb_u256, iemAImpl_vpsubsb_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpsubsw_u256, iemAImpl_vpsubsw_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpsubusb_u256, iemAImpl_vpsubusb_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpsubusw_u256, iemAImpl_vpsubusw_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpaddusb_u256, iemAImpl_vpaddusb_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpaddusw_u256, iemAImpl_vpaddusw_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpaddsb_u256, iemAImpl_vpaddsb_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpaddsw_u256, iemAImpl_vpaddsw_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpsllw_u256, iemAImpl_vpsllw_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpslld_u256, iemAImpl_vpslld_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpsllq_u256, iemAImpl_vpsllq_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpsraw_u256, iemAImpl_vpsraw_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpsrad_u256, iemAImpl_vpsrad_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpsrlw_u256, iemAImpl_vpsrlw_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpsrld_u256, iemAImpl_vpsrld_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpsrlq_u256, iemAImpl_vpsrlq_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpmaddwd_u256, iemAImpl_vpmaddwd_u256_fallback; FNIEMAIMPLMEDIAOPTF2U256 iemAImpl_vpabsb_u256, iemAImpl_vpabsb_u256_fallback; FNIEMAIMPLMEDIAOPTF2U256 iemAImpl_vpabsw_u256, iemAImpl_vpabsw_u256_fallback; FNIEMAIMPLMEDIAOPTF2U256 iemAImpl_vpabsd_u256, iemAImpl_vpabsd_u256_fallback; /** @} */ /** @name Media (SSE/MMX/AVX) operations: lowhalf1 + lowhalf1 -> full1. * @{ */ FNIEMAIMPLMEDIAOPTF2U64 iemAImpl_punpcklbw_u64, iemAImpl_punpcklwd_u64, iemAImpl_punpckldq_u64; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_punpcklbw_u128, iemAImpl_punpcklwd_u128, iemAImpl_punpckldq_u128, iemAImpl_punpcklqdq_u128; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpunpcklbw_u128, iemAImpl_vpunpcklbw_u128_fallback, iemAImpl_vpunpcklwd_u128, iemAImpl_vpunpcklwd_u128_fallback, iemAImpl_vpunpckldq_u128, iemAImpl_vpunpckldq_u128_fallback, iemAImpl_vpunpcklqdq_u128, iemAImpl_vpunpcklqdq_u128_fallback, iemAImpl_vunpcklps_u128, iemAImpl_vunpcklps_u128_fallback, iemAImpl_vunpcklpd_u128, iemAImpl_vunpcklpd_u128_fallback, iemAImpl_vunpckhps_u128, iemAImpl_vunpckhps_u128_fallback, iemAImpl_vunpckhpd_u128, iemAImpl_vunpckhpd_u128_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpunpcklbw_u256, iemAImpl_vpunpcklbw_u256_fallback, iemAImpl_vpunpcklwd_u256, iemAImpl_vpunpcklwd_u256_fallback, iemAImpl_vpunpckldq_u256, iemAImpl_vpunpckldq_u256_fallback, iemAImpl_vpunpcklqdq_u256, iemAImpl_vpunpcklqdq_u256_fallback, iemAImpl_vunpcklps_u256, iemAImpl_vunpcklps_u256_fallback, iemAImpl_vunpcklpd_u256, iemAImpl_vunpcklpd_u256_fallback, iemAImpl_vunpckhps_u256, iemAImpl_vunpckhps_u256_fallback, iemAImpl_vunpckhpd_u256, iemAImpl_vunpckhpd_u256_fallback; /** @} */ /** @name Media (SSE/MMX/AVX) operations: hihalf1 + hihalf2 -> full1. * @{ */ FNIEMAIMPLMEDIAOPTF2U64 iemAImpl_punpckhbw_u64, iemAImpl_punpckhwd_u64, iemAImpl_punpckhdq_u64; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_punpckhbw_u128, iemAImpl_punpckhwd_u128, iemAImpl_punpckhdq_u128, iemAImpl_punpckhqdq_u128; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpunpckhbw_u128, iemAImpl_vpunpckhbw_u128_fallback, iemAImpl_vpunpckhwd_u128, iemAImpl_vpunpckhwd_u128_fallback, iemAImpl_vpunpckhdq_u128, iemAImpl_vpunpckhdq_u128_fallback, iemAImpl_vpunpckhqdq_u128, iemAImpl_vpunpckhqdq_u128_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpunpckhbw_u256, iemAImpl_vpunpckhbw_u256_fallback, iemAImpl_vpunpckhwd_u256, iemAImpl_vpunpckhwd_u256_fallback, iemAImpl_vpunpckhdq_u256, iemAImpl_vpunpckhdq_u256_fallback, iemAImpl_vpunpckhqdq_u256, iemAImpl_vpunpckhqdq_u256_fallback; /** @} */ /** @name Media (SSE/MMX/AVX) operation: Packed Shuffle Stuff (evil) * @{ */ typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLMEDIAPSHUFU128,(PRTUINT128U puDst, PCRTUINT128U puSrc, uint8_t bEvil)); typedef FNIEMAIMPLMEDIAPSHUFU128 *PFNIEMAIMPLMEDIAPSHUFU128; typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLMEDIAPSHUFU256,(PRTUINT256U puDst, PCRTUINT256U puSrc, uint8_t bEvil)); typedef FNIEMAIMPLMEDIAPSHUFU256 *PFNIEMAIMPLMEDIAPSHUFU256; IEM_DECL_IMPL_DEF(void, iemAImpl_pshufw_u64,(uint64_t *puDst, uint64_t const *puSrc, uint8_t bEvil)); FNIEMAIMPLMEDIAPSHUFU128 iemAImpl_pshufhw_u128, iemAImpl_pshuflw_u128, iemAImpl_pshufd_u128; #ifndef IEM_WITHOUT_ASSEMBLY FNIEMAIMPLMEDIAPSHUFU256 iemAImpl_vpshufhw_u256, iemAImpl_vpshuflw_u256, iemAImpl_vpshufd_u256; #endif FNIEMAIMPLMEDIAPSHUFU256 iemAImpl_vpshufhw_u256_fallback, iemAImpl_vpshuflw_u256_fallback, iemAImpl_vpshufd_u256_fallback; /** @} */ /** @name Media (SSE/MMX/AVX) operation: Shift Immediate Stuff (evil) * @{ */ typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLMEDIAPSHIFTU64,(uint64_t *puDst, uint8_t bShift)); typedef FNIEMAIMPLMEDIAPSHIFTU64 *PFNIEMAIMPLMEDIAPSHIFTU64; typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLMEDIAPSHIFTU128,(PRTUINT128U puDst, uint8_t bShift)); typedef FNIEMAIMPLMEDIAPSHIFTU128 *PFNIEMAIMPLMEDIAPSHIFTU128; typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLMEDIAPSHIFTU256,(PRTUINT256U puDst, uint8_t bShift)); typedef FNIEMAIMPLMEDIAPSHIFTU256 *PFNIEMAIMPLMEDIAPSHIFTU256; FNIEMAIMPLMEDIAPSHIFTU64 iemAImpl_psllw_imm_u64, iemAImpl_pslld_imm_u64, iemAImpl_psllq_imm_u64; FNIEMAIMPLMEDIAPSHIFTU64 iemAImpl_psrlw_imm_u64, iemAImpl_psrld_imm_u64, iemAImpl_psrlq_imm_u64; FNIEMAIMPLMEDIAPSHIFTU64 iemAImpl_psraw_imm_u64, iemAImpl_psrad_imm_u64; FNIEMAIMPLMEDIAPSHIFTU128 iemAImpl_psllw_imm_u128, iemAImpl_pslld_imm_u128, iemAImpl_psllq_imm_u128; FNIEMAIMPLMEDIAPSHIFTU128 iemAImpl_psrlw_imm_u128, iemAImpl_psrld_imm_u128, iemAImpl_psrlq_imm_u128; FNIEMAIMPLMEDIAPSHIFTU128 iemAImpl_psraw_imm_u128, iemAImpl_psrad_imm_u128; FNIEMAIMPLMEDIAPSHIFTU128 iemAImpl_pslldq_imm_u128, iemAImpl_psrldq_imm_u128; /** @} */ /** @name Media (SSE/MMX/AVX) operation: Move Byte Mask * @{ */ IEM_DECL_IMPL_DEF(void, iemAImpl_maskmovq_u64,(uint64_t *puMem, uint64_t const *puSrc, uint64_t const *puMsk)); IEM_DECL_IMPL_DEF(void, iemAImpl_maskmovdqu_u128,(PRTUINT128U puMem, PCRTUINT128U puSrc, PCRTUINT128U puMsk)); IEM_DECL_IMPL_DEF(void, iemAImpl_pmovmskb_u64,(uint64_t *pu64Dst, uint64_t const *puSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_pmovmskb_u128,(uint64_t *pu64Dst, PCRTUINT128U puSrc)); #ifndef IEM_WITHOUT_ASSEMBLY IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovmskb_u256,(uint64_t *pu64Dst, PCRTUINT256U puSrc)); #endif IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovmskb_u256_fallback,(uint64_t *pu64Dst, PCRTUINT256U puSrc)); /** @} */ /** @name Media (SSE/MMX/AVX) operations: Variable Blend Packed Bytes/R32/R64. * @{ */ typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLBLENDU128,(PRTUINT128U puDst, PCRTUINT128U puSrc, PCRTUINT128U puMask)); typedef FNIEMAIMPLBLENDU128 *PFNIEMAIMPLBLENDU128; typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLAVXBLENDU128,(PRTUINT128U puDst, PCRTUINT128U puSrc1, PCRTUINT128U puSrc2, PCRTUINT128U puMask)); typedef FNIEMAIMPLAVXBLENDU128 *PFNIEMAIMPLAVXBLENDU128; typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLAVXBLENDU256,(PRTUINT256U puDst, PCRTUINT256U puSrc1, PCRTUINT256U puSrc2, PCRTUINT256U puMask)); typedef FNIEMAIMPLAVXBLENDU256 *PFNIEMAIMPLAVXBLENDU256; FNIEMAIMPLBLENDU128 iemAImpl_pblendvb_u128; FNIEMAIMPLBLENDU128 iemAImpl_pblendvb_u128_fallback; FNIEMAIMPLAVXBLENDU128 iemAImpl_vpblendvb_u128; FNIEMAIMPLAVXBLENDU128 iemAImpl_vpblendvb_u128_fallback; FNIEMAIMPLAVXBLENDU256 iemAImpl_vpblendvb_u256; FNIEMAIMPLAVXBLENDU256 iemAImpl_vpblendvb_u256_fallback; FNIEMAIMPLBLENDU128 iemAImpl_blendvps_u128; FNIEMAIMPLBLENDU128 iemAImpl_blendvps_u128_fallback; FNIEMAIMPLAVXBLENDU128 iemAImpl_vblendvps_u128; FNIEMAIMPLAVXBLENDU128 iemAImpl_vblendvps_u128_fallback; FNIEMAIMPLAVXBLENDU256 iemAImpl_vblendvps_u256; FNIEMAIMPLAVXBLENDU256 iemAImpl_vblendvps_u256_fallback; FNIEMAIMPLBLENDU128 iemAImpl_blendvpd_u128; FNIEMAIMPLBLENDU128 iemAImpl_blendvpd_u128_fallback; FNIEMAIMPLAVXBLENDU128 iemAImpl_vblendvpd_u128; FNIEMAIMPLAVXBLENDU128 iemAImpl_vblendvpd_u128_fallback; FNIEMAIMPLAVXBLENDU256 iemAImpl_vblendvpd_u256; FNIEMAIMPLAVXBLENDU256 iemAImpl_vblendvpd_u256_fallback; /** @} */ /** @name Media (SSE/MMX/AVX) operation: Sort this later * @{ */ IEM_DECL_IMPL_DEF(void, iemAImpl_pmovsxbw_u128,(PRTUINT128U puDst, uint64_t uSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovsxbw_u128,(PRTUINT128U puDst, uint64_t uSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovsxbw_u128_fallback,(PRTUINT128U puDst, uint64_t uSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovsxbw_u256,(PRTUINT256U puDst, PCRTUINT128U puSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovsxbw_u256_fallback,(PRTUINT256U puDst, PCRTUINT128U puSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_pmovsxbd_u128,(PRTUINT128U puDst, uint32_t uSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovsxbd_u128,(PRTUINT128U puDst, uint32_t uSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovsxbd_u128_fallback,(PRTUINT128U puDst, uint32_t uSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovsxbd_u256,(PRTUINT256U puDst, PCRTUINT128U puSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovsxbd_u256_fallback,(PRTUINT256U puDst, PCRTUINT128U puSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_pmovsxbq_u128,(PRTUINT128U puDst, uint16_t uSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovsxbq_u128,(PRTUINT128U puDst, uint16_t uSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovsxbq_u128_fallback,(PRTUINT128U puDst, uint16_t uSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovsxbq_u256,(PRTUINT256U puDst, PCRTUINT128U puSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovsxbq_u256_fallback,(PRTUINT256U puDst, PCRTUINT128U puSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_pmovsxwd_u128,(PRTUINT128U puDst, uint64_t uSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovsxwd_u128,(PRTUINT128U puDst, uint64_t uSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovsxwd_u128_fallback,(PRTUINT128U puDst, uint64_t uSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovsxwd_u256,(PRTUINT256U puDst, PCRTUINT128U puSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovsxwd_u256_fallback,(PRTUINT256U puDst, PCRTUINT128U puSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_pmovsxwq_u128,(PRTUINT128U puDst, uint32_t uSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovsxwq_u128,(PRTUINT128U puDst, uint32_t uSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovsxwq_u128_fallback,(PRTUINT128U puDst, uint32_t uSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovsxwq_u256,(PRTUINT256U puDst, PCRTUINT128U puSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovsxwq_u256_fallback,(PRTUINT256U puDst, PCRTUINT128U puSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_pmovsxdq_u128,(PRTUINT128U puDst, uint64_t uSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovsxdq_u128,(PRTUINT128U puDst, uint64_t uSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovsxdq_u128_fallback,(PRTUINT128U puDst, uint64_t uSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovsxdq_u256,(PRTUINT256U puDst, PCRTUINT128U puSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovsxdq_u256_fallback,(PRTUINT256U puDst, PCRTUINT128U puSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_pmovzxbw_u128,(PRTUINT128U puDst, uint64_t uSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovzxbw_u128,(PRTUINT128U puDst, uint64_t uSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovzxbw_u128_fallback,(PRTUINT128U puDst, uint64_t uSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovzxbw_u256,(PRTUINT256U puDst, PCRTUINT128U puSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovzxbw_u256_fallback,(PRTUINT256U puDst, PCRTUINT128U puSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_pmovzxbd_u128,(PRTUINT128U puDst, uint32_t uSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovzxbd_u128,(PRTUINT128U puDst, uint32_t uSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovzxbd_u128_fallback,(PRTUINT128U puDst, uint32_t uSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovzxbd_u256,(PRTUINT256U puDst, PCRTUINT128U puSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovzxbd_u256_fallback,(PRTUINT256U puDst, PCRTUINT128U puSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_pmovzxbq_u128,(PRTUINT128U puDst, uint16_t uSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovzxbq_u128,(PRTUINT128U puDst, uint16_t uSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovzxbq_u128_fallback,(PRTUINT128U puDst, uint16_t uSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovzxbq_u256,(PRTUINT256U puDst, PCRTUINT128U puSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovzxbq_u256_fallback,(PRTUINT256U puDst, PCRTUINT128U puSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_pmovzxwd_u128,(PRTUINT128U puDst, uint64_t uSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovzxwd_u128,(PRTUINT128U puDst, uint64_t uSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovzxwd_u128_fallback,(PRTUINT128U puDst, uint64_t uSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovzxwd_u256,(PRTUINT256U puDst, PCRTUINT128U puSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovzxwd_u256_fallback,(PRTUINT256U puDst, PCRTUINT128U puSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_pmovzxwq_u128,(PRTUINT128U puDst, uint32_t uSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovzxwq_u128,(PRTUINT128U puDst, uint32_t uSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovzxwq_u128_fallback,(PRTUINT128U puDst, uint32_t uSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovzxwq_u256,(PRTUINT256U puDst, PCRTUINT128U puSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovzxwq_u256_fallback,(PRTUINT256U puDst, PCRTUINT128U puSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_pmovzxdq_u128,(PRTUINT128U puDst, uint64_t uSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovzxdq_u128,(PRTUINT128U puDst, uint64_t uSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovzxdq_u128_fallback,(PRTUINT128U puDst, uint64_t uSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovzxdq_u256,(PRTUINT256U puDst, PCRTUINT128U puSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_vpmovzxdq_u256_fallback,(PRTUINT256U puDst, PCRTUINT128U puSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_shufpd_u128,(PRTUINT128U puDst, PCRTUINT128U puSrc, uint8_t bEvil)); IEM_DECL_IMPL_DEF(void, iemAImpl_vshufpd_u128,(PRTUINT128U puDst, PCRTUINT128U puSrc1, PCRTUINT128U puSrc2, uint8_t bEvil)); IEM_DECL_IMPL_DEF(void, iemAImpl_vshufpd_u128_fallback,(PRTUINT128U puDst, PCRTUINT128U puSrc1, PCRTUINT128U puSrc2, uint8_t bEvil)); IEM_DECL_IMPL_DEF(void, iemAImpl_vshufpd_u256,(PRTUINT256U puDst, PCRTUINT256U puSrc1, PCRTUINT256U puSrc2, uint8_t bEvil)); IEM_DECL_IMPL_DEF(void, iemAImpl_vshufpd_u256_fallback,(PRTUINT256U puDst, PCRTUINT256U puSrc1, PCRTUINT256U puSrc2, uint8_t bEvil)); IEM_DECL_IMPL_DEF(void, iemAImpl_shufps_u128,(PRTUINT128U puDst, PCRTUINT128U puSrc, uint8_t bEvil)); IEM_DECL_IMPL_DEF(void, iemAImpl_vshufps_u128,(PRTUINT128U puDst, PCRTUINT128U puSrc1, PCRTUINT128U puSrc2, uint8_t bEvil)); IEM_DECL_IMPL_DEF(void, iemAImpl_vshufps_u128_fallback,(PRTUINT128U puDst, PCRTUINT128U puSrc1, PCRTUINT128U puSrc2, uint8_t bEvil)); IEM_DECL_IMPL_DEF(void, iemAImpl_vshufps_u256,(PRTUINT256U puDst, PCRTUINT256U puSrc1, PCRTUINT256U puSrc2, uint8_t bEvil)); IEM_DECL_IMPL_DEF(void, iemAImpl_vshufps_u256_fallback,(PRTUINT256U puDst, PCRTUINT256U puSrc1, PCRTUINT256U puSrc2, uint8_t bEvil)); IEM_DECL_IMPL_DEF(void, iemAImpl_palignr_u64,(uint64_t *pu64Dst, uint64_t u64Src, uint8_t bEvil)); IEM_DECL_IMPL_DEF(void, iemAImpl_palignr_u64_fallback,(uint64_t *pu64Dst, uint64_t u64Src, uint8_t bEvil)); IEM_DECL_IMPL_DEF(void, iemAImpl_movmskps_u128,(uint8_t *pu8Dst, PCRTUINT128U puSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_vmovmskps_u128,(uint8_t *pu8Dst, PCRTUINT128U puSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_vmovmskps_u128_fallback,(uint8_t *pu8Dst, PCRTUINT128U puSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_vmovmskps_u256,(uint8_t *pu8Dst, PCRTUINT256U puSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_vmovmskps_u256_fallback,(uint8_t *pu8Dst, PCRTUINT256U puSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_movmskpd_u128,(uint8_t *pu8Dst, PCRTUINT128U puSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_vmovmskpd_u128,(uint8_t *pu8Dst, PCRTUINT128U puSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_vmovmskpd_u128_fallback,(uint8_t *pu8Dst, PCRTUINT128U puSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_vmovmskpd_u256,(uint8_t *pu8Dst, PCRTUINT256U puSrc)); IEM_DECL_IMPL_DEF(void, iemAImpl_vmovmskpd_u256_fallback,(uint8_t *pu8Dst, PCRTUINT256U puSrc)); typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLMEDIAOPTF2U128IMM8,(PRTUINT128U puDst, PCRTUINT128U puSrc, uint8_t bEvil)); typedef FNIEMAIMPLMEDIAOPTF2U128IMM8 *PFNIEMAIMPLMEDIAOPTF2U128IMM8; typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLMEDIAOPTF2U256IMM8,(PRTUINT256U puDst, PCRTUINT256U puSrc, uint8_t bEvil)); typedef FNIEMAIMPLMEDIAOPTF2U256IMM8 *PFNIEMAIMPLMEDIAOPTF2U256IMM8; typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLMEDIAOPTF3U128IMM8,(PRTUINT128U puDst, PCRTUINT128U puSrc1, PCRTUINT128U puSrc2, uint8_t bEvil)); typedef FNIEMAIMPLMEDIAOPTF3U128IMM8 *PFNIEMAIMPLMEDIAOPTF3U128IMM8; typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLMEDIAOPTF3U256IMM8,(PRTUINT256U puDst, PCRTUINT256U puSrc1, PCRTUINT256U puSrc2, uint8_t bEvil)); typedef FNIEMAIMPLMEDIAOPTF3U256IMM8 *PFNIEMAIMPLMEDIAOPTF3U256IMM8; FNIEMAIMPLMEDIAOPTF2U128IMM8 iemAImpl_palignr_u128, iemAImpl_palignr_u128_fallback; FNIEMAIMPLMEDIAOPTF2U128IMM8 iemAImpl_pblendw_u128, iemAImpl_pblendw_u128_fallback; FNIEMAIMPLMEDIAOPTF2U128IMM8 iemAImpl_blendps_u128, iemAImpl_blendps_u128_fallback; FNIEMAIMPLMEDIAOPTF2U128IMM8 iemAImpl_blendpd_u128, iemAImpl_blendpd_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128IMM8 iemAImpl_vpalignr_u128, iemAImpl_vpalignr_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128IMM8 iemAImpl_vpblendw_u128, iemAImpl_vpblendw_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128IMM8 iemAImpl_vpblendd_u128, iemAImpl_vpblendd_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128IMM8 iemAImpl_vblendps_u128, iemAImpl_vblendps_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128IMM8 iemAImpl_vblendpd_u128, iemAImpl_vblendpd_u128_fallback; FNIEMAIMPLMEDIAOPTF3U256IMM8 iemAImpl_vpalignr_u256, iemAImpl_vpalignr_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256IMM8 iemAImpl_vpblendw_u256, iemAImpl_vpblendw_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256IMM8 iemAImpl_vpblendd_u256, iemAImpl_vpblendd_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256IMM8 iemAImpl_vblendps_u256, iemAImpl_vblendps_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256IMM8 iemAImpl_vblendpd_u256, iemAImpl_vblendpd_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256IMM8 iemAImpl_vperm2i128_u256, iemAImpl_vperm2i128_u256_fallback; FNIEMAIMPLMEDIAOPTF3U256IMM8 iemAImpl_vperm2f128_u256, iemAImpl_vperm2f128_u256_fallback; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_aesimc_u128, iemAImpl_aesimc_u128_fallback; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_aesenc_u128, iemAImpl_aesenc_u128_fallback; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_aesenclast_u128, iemAImpl_aesenclast_u128_fallback; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_aesdec_u128, iemAImpl_aesdec_u128_fallback; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_aesdeclast_u128, iemAImpl_aesdeclast_u128_fallback; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_vaesimc_u128, iemAImpl_vaesimc_u128_fallback; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_vaesenc_u128, iemAImpl_vaesenc_u128_fallback; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_vaesenclast_u128, iemAImpl_vaesenclast_u128_fallback; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_vaesdec_u128, iemAImpl_vaesdec_u128_fallback; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_vaesdeclast_u128, iemAImpl_vaesdeclast_u128_fallback; FNIEMAIMPLMEDIAOPTF2U128IMM8 iemAImpl_aeskeygenassist_u128, iemAImpl_aeskeygenassist_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128IMM8 iemAImpl_vaeskeygenassist_u128, iemAImpl_vaeskeygenassist_u128_fallback; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_sha1nexte_u128, iemAImpl_sha1nexte_u128_fallback; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_sha1msg1_u128, iemAImpl_sha1msg1_u128_fallback; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_sha1msg2_u128, iemAImpl_sha1msg2_u128_fallback; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_sha256msg1_u128, iemAImpl_sha256msg1_u128_fallback; FNIEMAIMPLMEDIAOPTF2U128 iemAImpl_sha256msg2_u128, iemAImpl_sha256msg2_u128_fallback; FNIEMAIMPLMEDIAOPTF2U128IMM8 iemAImpl_sha1rnds4_u128, iemAImpl_sha1rnds4_u128_fallback; IEM_DECL_IMPL_DEF(void, iemAImpl_sha256rnds2_u128,(PRTUINT128U puDst, PCRTUINT128U puSrc, PCRTUINT128U puXmm0Constants)); IEM_DECL_IMPL_DEF(void, iemAImpl_sha256rnds2_u128_fallback,(PRTUINT128U puDst, PCRTUINT128U puSrc, PCRTUINT128U puXmm0Constants)); typedef struct IEMPCMPISTRXSRC { RTUINT128U uSrc1; RTUINT128U uSrc2; } IEMPCMPISTRXSRC; typedef IEMPCMPISTRXSRC *PIEMPCMPISTRXSRC; typedef const IEMPCMPISTRXSRC *PCIEMPCMPISTRXSRC; typedef struct IEMPCMPESTRXSRC { RTUINT128U uSrc1; RTUINT128U uSrc2; uint64_t u64Rax; uint64_t u64Rdx; } IEMPCMPESTRXSRC; typedef IEMPCMPESTRXSRC *PIEMPCMPESTRXSRC; typedef const IEMPCMPESTRXSRC *PCIEMPCMPESTRXSRC; typedef IEM_DECL_IMPL_TYPE(uint32_t, FNIEMAIMPLPCMPISTRIU128IMM8,(uint32_t *pEFlags, PCRTUINT128U pSrc1, PCRTUINT128U pSrc2, uint8_t bEvil)); typedef FNIEMAIMPLPCMPISTRIU128IMM8 *PFNIEMAIMPLPCMPISTRIU128IMM8; typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLPCMPESTRIU128IMM8,(uint32_t *pu32Ecx, uint32_t *pEFlags, PCIEMPCMPESTRXSRC pSrc, uint8_t bEvil)); typedef FNIEMAIMPLPCMPESTRIU128IMM8 *PFNIEMAIMPLPCMPESTRIU128IMM8; typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLPCMPISTRMU128IMM8,(PRTUINT128U puDst, uint32_t *pEFlags, PCIEMPCMPISTRXSRC pSrc, uint8_t bEvil)); typedef FNIEMAIMPLPCMPISTRMU128IMM8 *PFNIEMAIMPLPCMPISTRMU128IMM8; typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLPCMPESTRMU128IMM8,(PRTUINT128U puDst, uint32_t *pEFlags, PCIEMPCMPESTRXSRC pSrc, uint8_t bEvil)); typedef FNIEMAIMPLPCMPESTRMU128IMM8 *PFNIEMAIMPLPCMPESTRMU128IMM8; FNIEMAIMPLPCMPISTRIU128IMM8 iemAImpl_pcmpistri_u128, iemAImpl_pcmpistri_u128_fallback; FNIEMAIMPLPCMPESTRIU128IMM8 iemAImpl_pcmpestri_u128, iemAImpl_pcmpestri_u128_fallback; FNIEMAIMPLPCMPISTRMU128IMM8 iemAImpl_pcmpistrm_u128, iemAImpl_pcmpistrm_u128_fallback; FNIEMAIMPLPCMPESTRMU128IMM8 iemAImpl_pcmpestrm_u128, iemAImpl_pcmpestrm_u128_fallback; FNIEMAIMPLMEDIAOPTF2U128IMM8 iemAImpl_pclmulqdq_u128, iemAImpl_pclmulqdq_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128IMM8 iemAImpl_vpclmulqdq_u128, iemAImpl_vpclmulqdq_u128_fallback; FNIEMAIMPLMEDIAOPTF2U128IMM8 iemAImpl_mpsadbw_u128, iemAImpl_mpsadbw_u128_fallback; FNIEMAIMPLMEDIAOPTF3U128IMM8 iemAImpl_vmpsadbw_u128, iemAImpl_vmpsadbw_u128_fallback; FNIEMAIMPLMEDIAOPTF3U256IMM8 iemAImpl_vmpsadbw_u256, iemAImpl_vmpsadbw_u256_fallback; FNIEMAIMPLMEDIAPSHUFU128 iemAImpl_vpsllw_imm_u128, iemAImpl_vpsllw_imm_u128_fallback; FNIEMAIMPLMEDIAPSHUFU256 iemAImpl_vpsllw_imm_u256, iemAImpl_vpsllw_imm_u256_fallback; FNIEMAIMPLMEDIAPSHUFU128 iemAImpl_vpslld_imm_u128, iemAImpl_vpslld_imm_u128_fallback; FNIEMAIMPLMEDIAPSHUFU256 iemAImpl_vpslld_imm_u256, iemAImpl_vpslld_imm_u256_fallback; FNIEMAIMPLMEDIAPSHUFU128 iemAImpl_vpsllq_imm_u128, iemAImpl_vpsllq_imm_u128_fallback; FNIEMAIMPLMEDIAPSHUFU256 iemAImpl_vpsllq_imm_u256, iemAImpl_vpsllq_imm_u256_fallback; IEM_DECL_IMPL_DEF(void, iemAImpl_vpslldq_imm_u128,(PRTUINT128U puDst, PCRTUINT128U puSrc, uint8_t uShift)); IEM_DECL_IMPL_DEF(void, iemAImpl_vpslldq_imm_u128_fallback,(PRTUINT128U puDst, PCRTUINT128U puSrc, uint8_t uShift)); IEM_DECL_IMPL_DEF(void, iemAImpl_vpslldq_imm_u256,(PRTUINT256U puDst, PCRTUINT256U puSrc, uint8_t uShift)); IEM_DECL_IMPL_DEF(void, iemAImpl_vpslldq_imm_u256_fallback,(PRTUINT256U puDst, PCRTUINT256U puSrc, uint8_t uShift)); FNIEMAIMPLMEDIAPSHUFU128 iemAImpl_vpsraw_imm_u128, iemAImpl_vpsraw_imm_u128_fallback; FNIEMAIMPLMEDIAPSHUFU256 iemAImpl_vpsraw_imm_u256, iemAImpl_vpsraw_imm_u256_fallback; FNIEMAIMPLMEDIAPSHUFU128 iemAImpl_vpsrad_imm_u128, iemAImpl_vpsrad_imm_u128_fallback; FNIEMAIMPLMEDIAPSHUFU256 iemAImpl_vpsrad_imm_u256, iemAImpl_vpsrad_imm_u256_fallback; FNIEMAIMPLMEDIAPSHUFU128 iemAImpl_vpsrlw_imm_u128, iemAImpl_vpsrlw_imm_u128_fallback; FNIEMAIMPLMEDIAPSHUFU256 iemAImpl_vpsrlw_imm_u256, iemAImpl_vpsrlw_imm_u256_fallback; FNIEMAIMPLMEDIAPSHUFU128 iemAImpl_vpsrld_imm_u128, iemAImpl_vpsrld_imm_u128_fallback; FNIEMAIMPLMEDIAPSHUFU256 iemAImpl_vpsrld_imm_u256, iemAImpl_vpsrld_imm_u256_fallback; FNIEMAIMPLMEDIAPSHUFU128 iemAImpl_vpsrlq_imm_u128, iemAImpl_vpsrlq_imm_u128_fallback; FNIEMAIMPLMEDIAPSHUFU256 iemAImpl_vpsrlq_imm_u256, iemAImpl_vpsrlq_imm_u256_fallback; IEM_DECL_IMPL_DEF(void, iemAImpl_vpsrldq_imm_u128,(PRTUINT128U puDst, PCRTUINT128U puSrc, uint8_t uShift)); IEM_DECL_IMPL_DEF(void, iemAImpl_vpsrldq_imm_u128_fallback,(PRTUINT128U puDst, PCRTUINT128U puSrc, uint8_t uShift)); IEM_DECL_IMPL_DEF(void, iemAImpl_vpsrldq_imm_u256,(PRTUINT256U puDst, PCRTUINT256U puSrc, uint8_t uShift)); IEM_DECL_IMPL_DEF(void, iemAImpl_vpsrldq_imm_u256_fallback,(PRTUINT256U puDst, PCRTUINT256U puSrc, uint8_t uShift)); FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpermilps_u128, iemAImpl_vpermilps_u128_fallback; FNIEMAIMPLMEDIAOPTF2U128IMM8 iemAImpl_vpermilps_imm_u128, iemAImpl_vpermilps_imm_u128_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpermilps_u256, iemAImpl_vpermilps_u256_fallback; FNIEMAIMPLMEDIAOPTF2U256IMM8 iemAImpl_vpermilps_imm_u256, iemAImpl_vpermilps_imm_u256_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpermilpd_u128, iemAImpl_vpermilpd_u128_fallback; FNIEMAIMPLMEDIAOPTF2U128IMM8 iemAImpl_vpermilpd_imm_u128, iemAImpl_vpermilpd_imm_u128_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpermilpd_u256, iemAImpl_vpermilpd_u256_fallback; FNIEMAIMPLMEDIAOPTF2U256IMM8 iemAImpl_vpermilpd_imm_u256, iemAImpl_vpermilpd_imm_u256_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpsllvd_u128, iemAImpl_vpsllvd_u128_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpsllvd_u256, iemAImpl_vpsllvd_u256_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpsllvq_u128, iemAImpl_vpsllvq_u128_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpsllvq_u256, iemAImpl_vpsllvq_u256_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpsravd_u128, iemAImpl_vpsravd_u128_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpsravd_u256, iemAImpl_vpsravd_u256_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpsrlvd_u128, iemAImpl_vpsrlvd_u128_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpsrlvd_u256, iemAImpl_vpsrlvd_u256_fallback; FNIEMAIMPLMEDIAOPTF3U128 iemAImpl_vpsrlvq_u128, iemAImpl_vpsrlvq_u128_fallback; FNIEMAIMPLMEDIAOPTF3U256 iemAImpl_vpsrlvq_u256, iemAImpl_vpsrlvq_u256_fallback; /** @} */ /** @name Media Odds and Ends * @{ */ typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLCR32U8,(uint32_t *puDst, uint8_t uSrc)); typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLCR32U16,(uint32_t *puDst, uint16_t uSrc)); typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLCR32U32,(uint32_t *puDst, uint32_t uSrc)); typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLCR32U64,(uint32_t *puDst, uint64_t uSrc)); FNIEMAIMPLCR32U8 iemAImpl_crc32_u8, iemAImpl_crc32_u8_fallback; FNIEMAIMPLCR32U16 iemAImpl_crc32_u16, iemAImpl_crc32_u16_fallback; FNIEMAIMPLCR32U32 iemAImpl_crc32_u32, iemAImpl_crc32_u32_fallback; FNIEMAIMPLCR32U64 iemAImpl_crc32_u64, iemAImpl_crc32_u64_fallback; typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLF2EFL128,(PCRTUINT128U puSrc1, PCRTUINT128U puSrc2, uint32_t *pEFlags)); typedef FNIEMAIMPLF2EFL128 *PFNIEMAIMPLF2EFL128; typedef IEM_DECL_IMPL_TYPE(void, FNIEMAIMPLF2EFL256,(PCRTUINT256U puSrc1, PCRTUINT256U puSrc2, uint32_t *pEFlags)); typedef FNIEMAIMPLF2EFL256 *PFNIEMAIMPLF2EFL256; FNIEMAIMPLF2EFL128 iemAImpl_ptest_u128; FNIEMAIMPLF2EFL256 iemAImpl_vptest_u256, iemAImpl_vptest_u256_fallback; FNIEMAIMPLF2EFL128 iemAImpl_vtestps_u128, iemAImpl_vtestps_u128_fallback; FNIEMAIMPLF2EFL256 iemAImpl_vtestps_u256, iemAImpl_vtestps_u256_fallback; FNIEMAIMPLF2EFL128 iemAImpl_vtestpd_u128, iemAImpl_vtestpd_u128_fallback; FNIEMAIMPLF2EFL256 iemAImpl_vtestpd_u256, iemAImpl_vtestpd_u256_fallback; typedef IEM_DECL_IMPL_TYPE(uint32_t, FNIEMAIMPLSSEF2I32U64,(uint32_t uMxCsrIn, int32_t *pi32Dst, const uint64_t *pu64Src)); /* pu64Src is a double precision floating point. */ typedef FNIEMAIMPLSSEF2I32U64 *PFNIEMAIMPLSSEF2I32U64; typedef IEM_DECL_IMPL_TYPE(uint32_t, FNIEMAIMPLSSEF2I64U64,(uint32_t uMxCsrIn, int64_t *pi64Dst, const uint64_t *pu64Src)); /* pu64Src is a double precision floating point. */ typedef FNIEMAIMPLSSEF2I64U64 *PFNIEMAIMPLSSEF2I64U64; typedef IEM_DECL_IMPL_TYPE(uint32_t, FNIEMAIMPLSSEF2I32U32,(uint32_t uMxCsrIn, int32_t *pi32Dst, const uint32_t *pu32Src)); /* pu32Src is a single precision floating point. */ typedef FNIEMAIMPLSSEF2I32U32 *PFNIEMAIMPLSSEF2I32U32; typedef IEM_DECL_IMPL_TYPE(uint32_t, FNIEMAIMPLSSEF2I64U32,(uint32_t uMxCsrIn, int64_t *pi64Dst, const uint32_t *pu32Src)); /* pu32Src is a single precision floating point. */ typedef FNIEMAIMPLSSEF2I64U32 *PFNIEMAIMPLSSEF2I64U32; FNIEMAIMPLSSEF2I32U64 iemAImpl_cvttsd2si_i32_r64; FNIEMAIMPLSSEF2I32U64 iemAImpl_cvtsd2si_i32_r64; FNIEMAIMPLSSEF2I64U64 iemAImpl_cvttsd2si_i64_r64; FNIEMAIMPLSSEF2I64U64 iemAImpl_cvtsd2si_i64_r64; FNIEMAIMPLSSEF2I32U32 iemAImpl_cvttss2si_i32_r32; FNIEMAIMPLSSEF2I32U32 iemAImpl_cvtss2si_i32_r32; FNIEMAIMPLSSEF2I64U32 iemAImpl_cvttss2si_i64_r32; FNIEMAIMPLSSEF2I64U32 iemAImpl_cvtss2si_i64_r32; typedef IEM_DECL_IMPL_TYPE(uint32_t, FNIEMAIMPLSSEF2R32I32,(uint32_t uMxCsrIn, PRTFLOAT32U pr32Dst, const int32_t *pi32Src)); typedef FNIEMAIMPLSSEF2R32I32 *PFNIEMAIMPLSSEF2R32I32; typedef IEM_DECL_IMPL_TYPE(uint32_t, FNIEMAIMPLSSEF2R32I64,(uint32_t uMxCsrIn, PRTFLOAT32U pr32Dst, const int64_t *pi64Src)); typedef FNIEMAIMPLSSEF2R32I64 *PFNIEMAIMPLSSEF2R32I64; FNIEMAIMPLSSEF2R32I32 iemAImpl_cvtsi2ss_r32_i32; FNIEMAIMPLSSEF2R32I64 iemAImpl_cvtsi2ss_r32_i64; typedef IEM_DECL_IMPL_TYPE(uint32_t, FNIEMAIMPLSSEF2R64I32,(uint32_t uMxCsrIn, PRTFLOAT64U pr64Dst, const int32_t *pi32Src)); typedef FNIEMAIMPLSSEF2R64I32 *PFNIEMAIMPLSSEF2R64I32; typedef IEM_DECL_IMPL_TYPE(uint32_t, FNIEMAIMPLSSEF2R64I64,(uint32_t uMxCsrIn, PRTFLOAT64U pr64Dst, const int64_t *pi64Src)); typedef FNIEMAIMPLSSEF2R64I64 *PFNIEMAIMPLSSEF2R64I64; FNIEMAIMPLSSEF2R64I32 iemAImpl_cvtsi2sd_r64_i32; FNIEMAIMPLSSEF2R64I64 iemAImpl_cvtsi2sd_r64_i64; typedef IEM_DECL_IMPL_TYPE(uint32_t, FNIEMAIMPLF2EFLMXCSRR32R32,(uint32_t uMxCsrIn, uint32_t *pfEFlags, RTFLOAT32U uSrc1, RTFLOAT32U uSrc2)); typedef FNIEMAIMPLF2EFLMXCSRR32R32 *PFNIEMAIMPLF2EFLMXCSRR32R32; typedef IEM_DECL_IMPL_TYPE(uint32_t, FNIEMAIMPLF2EFLMXCSRR64R64,(uint32_t uMxCsrIn, uint32_t *pfEFlags, RTFLOAT64U uSrc1, RTFLOAT64U uSrc2)); typedef FNIEMAIMPLF2EFLMXCSRR64R64 *PFNIEMAIMPLF2EFLMXCSRR64R64; FNIEMAIMPLF2EFLMXCSRR32R32 iemAImpl_ucomiss_u128; FNIEMAIMPLF2EFLMXCSRR32R32 iemAImpl_vucomiss_u128, iemAImpl_vucomiss_u128_fallback; FNIEMAIMPLF2EFLMXCSRR64R64 iemAImpl_ucomisd_u128; FNIEMAIMPLF2EFLMXCSRR64R64 iemAImpl_vucomisd_u128, iemAImpl_vucomisd_u128_fallback; FNIEMAIMPLF2EFLMXCSRR32R32 iemAImpl_comiss_u128; FNIEMAIMPLF2EFLMXCSRR32R32 iemAImpl_vcomiss_u128, iemAImpl_vcomiss_u128_fallback; FNIEMAIMPLF2EFLMXCSRR64R64 iemAImpl_comisd_u128; FNIEMAIMPLF2EFLMXCSRR64R64 iemAImpl_vcomisd_u128, iemAImpl_vcomisd_u128_fallback; typedef struct IEMMEDIAF2XMMSRC { X86XMMREG uSrc1; X86XMMREG uSrc2; } IEMMEDIAF2XMMSRC; typedef IEMMEDIAF2XMMSRC *PIEMMEDIAF2XMMSRC; typedef const IEMMEDIAF2XMMSRC *PCIEMMEDIAF2XMMSRC; typedef IEM_DECL_IMPL_TYPE(uint32_t, FNIEMAIMPLMXCSRF2XMMIMM8,(uint32_t uMxCsrIn, PX86XMMREG puDst, PCIEMMEDIAF2XMMSRC puSrc, uint8_t bEvil)); typedef FNIEMAIMPLMXCSRF2XMMIMM8 *PFNIEMAIMPLMXCSRF2XMMIMM8; FNIEMAIMPLMXCSRF2XMMIMM8 iemAImpl_cmpps_u128; FNIEMAIMPLMXCSRF2XMMIMM8 iemAImpl_cmppd_u128; FNIEMAIMPLMXCSRF2XMMIMM8 iemAImpl_cmpss_u128; FNIEMAIMPLMXCSRF2XMMIMM8 iemAImpl_cmpsd_u128; FNIEMAIMPLMXCSRF2XMMIMM8 iemAImpl_roundss_u128; FNIEMAIMPLMXCSRF2XMMIMM8 iemAImpl_roundsd_u128; FNIEMAIMPLMXCSRF2XMMIMM8 iemAImpl_roundps_u128, iemAImpl_roundps_u128_fallback; FNIEMAIMPLMXCSRF2XMMIMM8 iemAImpl_roundpd_u128, iemAImpl_roundpd_u128_fallback; FNIEMAIMPLMXCSRF2XMMIMM8 iemAImpl_dpps_u128, iemAImpl_dpps_u128_fallback; FNIEMAIMPLMXCSRF2XMMIMM8 iemAImpl_dppd_u128, iemAImpl_dppd_u128_fallback; typedef IEM_DECL_IMPL_TYPE(uint32_t, FNIEMAIMPLMXCSRU64U128,(uint32_t fMxCsrIn, uint64_t *pu64Dst, PCX86XMMREG pSrc)); typedef FNIEMAIMPLMXCSRU64U128 *PFNIEMAIMPLMXCSRU64U128; FNIEMAIMPLMXCSRU64U128 iemAImpl_cvtpd2pi_u128; FNIEMAIMPLMXCSRU64U128 iemAImpl_cvttpd2pi_u128; typedef IEM_DECL_IMPL_TYPE(uint32_t, FNIEMAIMPLMXCSRU128U64,(uint32_t fMxCsrIn, PX86XMMREG pDst, uint64_t u64Src)); typedef FNIEMAIMPLMXCSRU128U64 *PFNIEMAIMPLMXCSRU128U64; FNIEMAIMPLMXCSRU128U64 iemAImpl_cvtpi2ps_u128; FNIEMAIMPLMXCSRU128U64 iemAImpl_cvtpi2pd_u128; typedef IEM_DECL_IMPL_TYPE(uint32_t, FNIEMAIMPLMXCSRU64U64,(uint32_t fMxCsrIn, uint64_t *pu64Dst, uint64_t u64Src)); typedef FNIEMAIMPLMXCSRU64U64 *PFNIEMAIMPLMXCSRU64U64; FNIEMAIMPLMXCSRU64U64 iemAImpl_cvtps2pi_u128; FNIEMAIMPLMXCSRU64U64 iemAImpl_cvttps2pi_u128; /** @} */ /** @name Function tables. * @{ */ /** * Function table for a binary operator providing implementation based on * operand size. */ typedef struct IEMOPBINSIZES { PFNIEMAIMPLBINU8 pfnNormalU8, pfnLockedU8; PFNIEMAIMPLBINU16 pfnNormalU16, pfnLockedU16; PFNIEMAIMPLBINU32 pfnNormalU32, pfnLockedU32; PFNIEMAIMPLBINU64 pfnNormalU64, pfnLockedU64; } IEMOPBINSIZES; /** Pointer to a binary operator function table. */ typedef IEMOPBINSIZES const *PCIEMOPBINSIZES; /** * Function table for a unary operator providing implementation based on * operand size. */ typedef struct IEMOPUNARYSIZES { PFNIEMAIMPLUNARYU8 pfnNormalU8, pfnLockedU8; PFNIEMAIMPLUNARYU16 pfnNormalU16, pfnLockedU16; PFNIEMAIMPLUNARYU32 pfnNormalU32, pfnLockedU32; PFNIEMAIMPLUNARYU64 pfnNormalU64, pfnLockedU64; } IEMOPUNARYSIZES; /** Pointer to a unary operator function table. */ typedef IEMOPUNARYSIZES const *PCIEMOPUNARYSIZES; /** * Function table for a shift operator providing implementation based on * operand size. */ typedef struct IEMOPSHIFTSIZES { PFNIEMAIMPLSHIFTU8 pfnNormalU8; PFNIEMAIMPLSHIFTU16 pfnNormalU16; PFNIEMAIMPLSHIFTU32 pfnNormalU32; PFNIEMAIMPLSHIFTU64 pfnNormalU64; } IEMOPSHIFTSIZES; /** Pointer to a shift operator function table. */ typedef IEMOPSHIFTSIZES const *PCIEMOPSHIFTSIZES; /** * Function table for a multiplication or division operation. */ typedef struct IEMOPMULDIVSIZES { PFNIEMAIMPLMULDIVU8 pfnU8; PFNIEMAIMPLMULDIVU16 pfnU16; PFNIEMAIMPLMULDIVU32 pfnU32; PFNIEMAIMPLMULDIVU64 pfnU64; } IEMOPMULDIVSIZES; /** Pointer to a multiplication or division operation function table. */ typedef IEMOPMULDIVSIZES const *PCIEMOPMULDIVSIZES; /** * Function table for a double precision shift operator providing implementation * based on operand size. */ typedef struct IEMOPSHIFTDBLSIZES { PFNIEMAIMPLSHIFTDBLU16 pfnNormalU16; PFNIEMAIMPLSHIFTDBLU32 pfnNormalU32; PFNIEMAIMPLSHIFTDBLU64 pfnNormalU64; } IEMOPSHIFTDBLSIZES; /** Pointer to a double precision shift function table. */ typedef IEMOPSHIFTDBLSIZES const *PCIEMOPSHIFTDBLSIZES; /** * Function table for media instruction taking two full sized media source * registers and one full sized destination register (AVX). */ typedef struct IEMOPMEDIAF3 { PFNIEMAIMPLMEDIAF3U128 pfnU128; PFNIEMAIMPLMEDIAF3U256 pfnU256; } IEMOPMEDIAF3; /** Pointer to a media operation function table for 3 full sized ops (AVX). */ typedef IEMOPMEDIAF3 const *PCIEMOPMEDIAF3; /** @def IEMOPMEDIAF3_INIT_VARS_EX * Declares a s_Host (x86 & amd64 only) and a s_Fallback variable with the * given functions as initializers. For use in AVX functions where a pair of * functions are only used once and the function table need not be public. */ #ifndef TST_IEM_CHECK_MC # if (defined(RT_ARCH_X86) || defined(RT_ARCH_AMD64)) && !defined(IEM_WITHOUT_ASSEMBLY) # define IEMOPMEDIAF3_INIT_VARS_EX(a_pfnHostU128, a_pfnHostU256, a_pfnFallbackU128, a_pfnFallbackU256) \ static IEMOPMEDIAF3 const s_Host = { a_pfnHostU128, a_pfnHostU256 }; \ static IEMOPMEDIAF3 const s_Fallback = { a_pfnFallbackU128, a_pfnFallbackU256 } # else # define IEMOPMEDIAF3_INIT_VARS_EX(a_pfnU128, a_pfnU256, a_pfnFallbackU128, a_pfnFallbackU256) \ static IEMOPMEDIAF3 const s_Fallback = { a_pfnFallbackU128, a_pfnFallbackU256 } # endif #else # define IEMOPMEDIAF3_INIT_VARS_EX(a_pfnU128, a_pfnU256, a_pfnFallbackU128, a_pfnFallbackU256) (void)0 #endif /** @def IEMOPMEDIAF3_INIT_VARS * Generate AVX function tables for the @a a_InstrNm instruction. * @sa IEMOPMEDIAF3_INIT_VARS_EX */ #define IEMOPMEDIAF3_INIT_VARS(a_InstrNm) \ IEMOPMEDIAF3_INIT_VARS_EX(RT_CONCAT3(iemAImpl_,a_InstrNm,_u128), RT_CONCAT3(iemAImpl_,a_InstrNm,_u256),\ RT_CONCAT3(iemAImpl_,a_InstrNm,_u128_fallback), RT_CONCAT3(iemAImpl_,a_InstrNm,_u256_fallback)) /** * Function table for media instruction taking two full sized media source * registers and one full sized destination register, but no additional state * (AVX). */ typedef struct IEMOPMEDIAOPTF3 { PFNIEMAIMPLMEDIAOPTF3U128 pfnU128; PFNIEMAIMPLMEDIAOPTF3U256 pfnU256; } IEMOPMEDIAOPTF3; /** Pointer to a media operation function table for 3 full sized ops (AVX). */ typedef IEMOPMEDIAOPTF3 const *PCIEMOPMEDIAOPTF3; /** @def IEMOPMEDIAOPTF3_INIT_VARS_EX * Declares a s_Host (x86 & amd64 only) and a s_Fallback variable with the * given functions as initializers. For use in AVX functions where a pair of * functions are only used once and the function table need not be public. */ #ifndef TST_IEM_CHECK_MC # if (defined(RT_ARCH_X86) || defined(RT_ARCH_AMD64)) && !defined(IEM_WITHOUT_ASSEMBLY) # define IEMOPMEDIAOPTF3_INIT_VARS_EX(a_pfnHostU128, a_pfnHostU256, a_pfnFallbackU128, a_pfnFallbackU256) \ static IEMOPMEDIAOPTF3 const s_Host = { a_pfnHostU128, a_pfnHostU256 }; \ static IEMOPMEDIAOPTF3 const s_Fallback = { a_pfnFallbackU128, a_pfnFallbackU256 } # else # define IEMOPMEDIAOPTF3_INIT_VARS_EX(a_pfnU128, a_pfnU256, a_pfnFallbackU128, a_pfnFallbackU256) \ static IEMOPMEDIAOPTF3 const s_Fallback = { a_pfnFallbackU128, a_pfnFallbackU256 } # endif #else # define IEMOPMEDIAOPTF3_INIT_VARS_EX(a_pfnU128, a_pfnU256, a_pfnFallbackU128, a_pfnFallbackU256) (void)0 #endif /** @def IEMOPMEDIAOPTF3_INIT_VARS * Generate AVX function tables for the @a a_InstrNm instruction. * @sa IEMOPMEDIAOPTF3_INIT_VARS_EX */ #define IEMOPMEDIAOPTF3_INIT_VARS(a_InstrNm) \ IEMOPMEDIAOPTF3_INIT_VARS_EX(RT_CONCAT3(iemAImpl_,a_InstrNm,_u128), RT_CONCAT3(iemAImpl_,a_InstrNm,_u256),\ RT_CONCAT3(iemAImpl_,a_InstrNm,_u128_fallback), RT_CONCAT3(iemAImpl_,a_InstrNm,_u256_fallback)) /** * Function table for media instruction taking one full sized media source * registers and one full sized destination register, but no additional state * (AVX). */ typedef struct IEMOPMEDIAOPTF2 { PFNIEMAIMPLMEDIAOPTF2U128 pfnU128; PFNIEMAIMPLMEDIAOPTF2U256 pfnU256; } IEMOPMEDIAOPTF2; /** Pointer to a media operation function table for 2 full sized ops (AVX). */ typedef IEMOPMEDIAOPTF2 const *PCIEMOPMEDIAOPTF2; /** @def IEMOPMEDIAOPTF2_INIT_VARS_EX * Declares a s_Host (x86 & amd64 only) and a s_Fallback variable with the * given functions as initializers. For use in AVX functions where a pair of * functions are only used once and the function table need not be public. */ #ifndef TST_IEM_CHECK_MC # if (defined(RT_ARCH_X86) || defined(RT_ARCH_AMD64)) && !defined(IEM_WITHOUT_ASSEMBLY) # define IEMOPMEDIAOPTF2_INIT_VARS_EX(a_pfnHostU128, a_pfnHostU256, a_pfnFallbackU128, a_pfnFallbackU256) \ static IEMOPMEDIAOPTF2 const s_Host = { a_pfnHostU128, a_pfnHostU256 }; \ static IEMOPMEDIAOPTF2 const s_Fallback = { a_pfnFallbackU128, a_pfnFallbackU256 } # else # define IEMOPMEDIAOPTF2_INIT_VARS_EX(a_pfnU128, a_pfnU256, a_pfnFallbackU128, a_pfnFallbackU256) \ static IEMOPMEDIAOPTF2 const s_Fallback = { a_pfnFallbackU128, a_pfnFallbackU256 } # endif #else # define IEMOPMEDIAOPTF2_INIT_VARS_EX(a_pfnU128, a_pfnU256, a_pfnFallbackU128, a_pfnFallbackU256) (void)0 #endif /** @def IEMOPMEDIAOPTF2_INIT_VARS * Generate AVX function tables for the @a a_InstrNm instruction. * @sa IEMOPMEDIAOPTF2_INIT_VARS_EX */ #define IEMOPMEDIAOPTF2_INIT_VARS(a_InstrNm) \ IEMOPMEDIAOPTF2_INIT_VARS_EX(RT_CONCAT3(iemAImpl_,a_InstrNm,_u128), RT_CONCAT3(iemAImpl_,a_InstrNm,_u256),\ RT_CONCAT3(iemAImpl_,a_InstrNm,_u128_fallback), RT_CONCAT3(iemAImpl_,a_InstrNm,_u256_fallback)) /** * Function table for media instruction taking one full sized media source * register and one full sized destination register and an 8-bit immediate, but no additional state * (AVX). */ typedef struct IEMOPMEDIAOPTF2IMM8 { PFNIEMAIMPLMEDIAOPTF2U128IMM8 pfnU128; PFNIEMAIMPLMEDIAOPTF2U256IMM8 pfnU256; } IEMOPMEDIAOPTF2IMM8; /** Pointer to a media operation function table for 2 full sized ops (AVX). */ typedef IEMOPMEDIAOPTF2IMM8 const *PCIEMOPMEDIAOPTF2IMM8; /** @def IEMOPMEDIAOPTF2IMM8_INIT_VARS_EX * Declares a s_Host (x86 & amd64 only) and a s_Fallback variable with the * given functions as initializers. For use in AVX functions where a pair of * functions are only used once and the function table need not be public. */ #ifndef TST_IEM_CHECK_MC # if (defined(RT_ARCH_X86) || defined(RT_ARCH_AMD64)) && !defined(IEM_WITHOUT_ASSEMBLY) # define IEMOPMEDIAOPTF2IMM8_INIT_VARS_EX(a_pfnHostU128, a_pfnHostU256, a_pfnFallbackU128, a_pfnFallbackU256) \ static IEMOPMEDIAOPTF2IMM8 const s_Host = { a_pfnHostU128, a_pfnHostU256 }; \ static IEMOPMEDIAOPTF2IMM8 const s_Fallback = { a_pfnFallbackU128, a_pfnFallbackU256 } # else # define IEMOPMEDIAOPTF2IMM8_INIT_VARS_EX(a_pfnU128, a_pfnU256, a_pfnFallbackU128, a_pfnFallbackU256) \ static IEMOPMEDIAOPTF2IMM8 const s_Fallback = { a_pfnFallbackU128, a_pfnFallbackU256 } # endif #else # define IEMOPMEDIAOPTF2IMM8_INIT_VARS_EX(a_pfnU128, a_pfnU256, a_pfnFallbackU128, a_pfnFallbackU256) (void)0 #endif /** @def IEMOPMEDIAOPTF2IMM8_INIT_VARS * Generate AVX function tables for the @a a_InstrNm instruction. * @sa IEMOPMEDIAOPTF2IMM8_INIT_VARS_EX */ #define IEMOPMEDIAOPTF2IMM8_INIT_VARS(a_InstrNm) \ IEMOPMEDIAOPTF2IMM8_INIT_VARS_EX(RT_CONCAT3(iemAImpl_,a_InstrNm,_imm_u128), RT_CONCAT3(iemAImpl_,a_InstrNm,_imm_u256),\ RT_CONCAT3(iemAImpl_,a_InstrNm,_imm_u128_fallback), RT_CONCAT3(iemAImpl_,a_InstrNm,_imm_u256_fallback)) /** * Function table for media instruction taking two full sized media source * registers and one full sized destination register and an 8-bit immediate, but no additional state * (AVX). */ typedef struct IEMOPMEDIAOPTF3IMM8 { PFNIEMAIMPLMEDIAOPTF3U128IMM8 pfnU128; PFNIEMAIMPLMEDIAOPTF3U256IMM8 pfnU256; } IEMOPMEDIAOPTF3IMM8; /** Pointer to a media operation function table for 3 full sized ops (AVX). */ typedef IEMOPMEDIAOPTF3IMM8 const *PCIEMOPMEDIAOPTF3IMM8; /** @def IEMOPMEDIAOPTF3IMM8_INIT_VARS_EX * Declares a s_Host (x86 & amd64 only) and a s_Fallback variable with the * given functions as initializers. For use in AVX functions where a pair of * functions are only used once and the function table need not be public. */ #ifndef TST_IEM_CHECK_MC # if (defined(RT_ARCH_X86) || defined(RT_ARCH_AMD64)) && !defined(IEM_WITHOUT_ASSEMBLY) # define IEMOPMEDIAOPTF3IMM8_INIT_VARS_EX(a_pfnHostU128, a_pfnHostU256, a_pfnFallbackU128, a_pfnFallbackU256) \ static IEMOPMEDIAOPTF3IMM8 const s_Host = { a_pfnHostU128, a_pfnHostU256 }; \ static IEMOPMEDIAOPTF3IMM8 const s_Fallback = { a_pfnFallbackU128, a_pfnFallbackU256 } # else # define IEMOPMEDIAOPTF3IMM8_INIT_VARS_EX(a_pfnU128, a_pfnU256, a_pfnFallbackU128, a_pfnFallbackU256) \ static IEMOPMEDIAOPTF3IMM8 const s_Fallback = { a_pfnFallbackU128, a_pfnFallbackU256 } # endif #else # define IEMOPMEDIAOPTF3IMM8_INIT_VARS_EX(a_pfnU128, a_pfnU256, a_pfnFallbackU128, a_pfnFallbackU256) (void)0 #endif /** @def IEMOPMEDIAOPTF3IMM8_INIT_VARS * Generate AVX function tables for the @a a_InstrNm instruction. * @sa IEMOPMEDIAOPTF3IMM8_INIT_VARS_EX */ #define IEMOPMEDIAOPTF3IMM8_INIT_VARS(a_InstrNm) \ IEMOPMEDIAOPTF3IMM8_INIT_VARS_EX(RT_CONCAT3(iemAImpl_,a_InstrNm,_u128), RT_CONCAT3(iemAImpl_,a_InstrNm,_u256),\ RT_CONCAT3(iemAImpl_,a_InstrNm,_u128_fallback), RT_CONCAT3(iemAImpl_,a_InstrNm,_u256_fallback)) /** @} */ /** * Function table for blend type instruction taking three full sized media source * registers and one full sized destination register, but no additional state * (AVX). */ typedef struct IEMOPBLENDOP { PFNIEMAIMPLAVXBLENDU128 pfnU128; PFNIEMAIMPLAVXBLENDU256 pfnU256; } IEMOPBLENDOP; /** Pointer to a media operation function table for 4 full sized ops (AVX). */ typedef IEMOPBLENDOP const *PCIEMOPBLENDOP; /** @def IEMOPBLENDOP_INIT_VARS_EX * Declares a s_Host (x86 & amd64 only) and a s_Fallback variable with the * given functions as initializers. For use in AVX functions where a pair of * functions are only used once and the function table need not be public. */ #ifndef TST_IEM_CHECK_MC # if (defined(RT_ARCH_X86) || defined(RT_ARCH_AMD64)) && !defined(IEM_WITHOUT_ASSEMBLY) # define IEMOPBLENDOP_INIT_VARS_EX(a_pfnHostU128, a_pfnHostU256, a_pfnFallbackU128, a_pfnFallbackU256) \ static IEMOPBLENDOP const s_Host = { a_pfnHostU128, a_pfnHostU256 }; \ static IEMOPBLENDOP const s_Fallback = { a_pfnFallbackU128, a_pfnFallbackU256 } # else # define IEMOPBLENDOP_INIT_VARS_EX(a_pfnU128, a_pfnU256, a_pfnFallbackU128, a_pfnFallbackU256) \ static IEMOPBLENDOP const s_Fallback = { a_pfnFallbackU128, a_pfnFallbackU256 } # endif #else # define IEMOPBLENDOP_INIT_VARS_EX(a_pfnU128, a_pfnU256, a_pfnFallbackU128, a_pfnFallbackU256) (void)0 #endif /** @def IEMOPBLENDOP_INIT_VARS * Generate AVX function tables for the @a a_InstrNm instruction. * @sa IEMOPBLENDOP_INIT_VARS_EX */ #define IEMOPBLENDOP_INIT_VARS(a_InstrNm) \ IEMOPBLENDOP_INIT_VARS_EX(RT_CONCAT3(iemAImpl_,a_InstrNm,_u128), RT_CONCAT3(iemAImpl_,a_InstrNm,_u256),\ RT_CONCAT3(iemAImpl_,a_InstrNm,_u128_fallback), RT_CONCAT3(iemAImpl_,a_InstrNm,_u256_fallback)) /** @name SSE/AVX single/double precision floating point operations. * @{ */ typedef IEM_DECL_IMPL_TYPE(uint32_t, FNIEMAIMPLFPSSEF2U128,(uint32_t uMxCsrIn, PX86XMMREG pResult, PCX86XMMREG puSrc1, PCX86XMMREG puSrc2)); typedef FNIEMAIMPLFPSSEF2U128 *PFNIEMAIMPLFPSSEF2U128; typedef IEM_DECL_IMPL_TYPE(uint32_t, FNIEMAIMPLFPSSEF2U128R32,(uint32_t uMxCsrIn, PX86XMMREG Result, PCX86XMMREG puSrc1, PCRTFLOAT32U pr32Src2)); typedef FNIEMAIMPLFPSSEF2U128R32 *PFNIEMAIMPLFPSSEF2U128R32; typedef IEM_DECL_IMPL_TYPE(uint32_t, FNIEMAIMPLFPSSEF2U128R64,(uint32_t uMxCsrIn, PX86XMMREG pResult, PCX86XMMREG puSrc1, PCRTFLOAT64U pr64Src2)); typedef FNIEMAIMPLFPSSEF2U128R64 *PFNIEMAIMPLFPSSEF2U128R64; typedef IEM_DECL_IMPL_TYPE(uint32_t, FNIEMAIMPLFPAVXF3U128,(uint32_t uMxCsrIn, PX86XMMREG pResult, PCX86XMMREG puSrc1, PCX86XMMREG puSrc2)); typedef FNIEMAIMPLFPAVXF3U128 *PFNIEMAIMPLFPAVXF3U128; typedef IEM_DECL_IMPL_TYPE(uint32_t, FNIEMAIMPLFPAVXF3U128R32,(uint32_t uMxCsrIn, PX86XMMREG pResult, PCX86XMMREG puSrc1, PCRTFLOAT32U pr32Src2)); typedef FNIEMAIMPLFPAVXF3U128R32 *PFNIEMAIMPLFPAVXF3U128R32; typedef IEM_DECL_IMPL_TYPE(uint32_t, FNIEMAIMPLFPAVXF3U128R64,(uint32_t uMxCsrIn, PX86XMMREG pResult, PCX86XMMREG puSrc1, PCRTFLOAT64U pr64Src2)); typedef FNIEMAIMPLFPAVXF3U128R64 *PFNIEMAIMPLFPAVXF3U128R64; typedef IEM_DECL_IMPL_TYPE(uint32_t, FNIEMAIMPLFPAVXF3U256,(uint32_t uMxCsrIn, PX86YMMREG pResult, PCX86YMMREG puSrc1, PCX86YMMREG puSrc2)); typedef FNIEMAIMPLFPAVXF3U256 *PFNIEMAIMPLFPAVXF3U256; FNIEMAIMPLFPSSEF2U128 iemAImpl_addps_u128; FNIEMAIMPLFPSSEF2U128 iemAImpl_addpd_u128; FNIEMAIMPLFPSSEF2U128 iemAImpl_mulps_u128; FNIEMAIMPLFPSSEF2U128 iemAImpl_mulpd_u128; FNIEMAIMPLFPSSEF2U128 iemAImpl_subps_u128; FNIEMAIMPLFPSSEF2U128 iemAImpl_subpd_u128; FNIEMAIMPLFPSSEF2U128 iemAImpl_minps_u128; FNIEMAIMPLFPSSEF2U128 iemAImpl_minpd_u128; FNIEMAIMPLFPSSEF2U128 iemAImpl_divps_u128; FNIEMAIMPLFPSSEF2U128 iemAImpl_divpd_u128; FNIEMAIMPLFPSSEF2U128 iemAImpl_maxps_u128; FNIEMAIMPLFPSSEF2U128 iemAImpl_maxpd_u128; FNIEMAIMPLFPSSEF2U128 iemAImpl_haddps_u128; FNIEMAIMPLFPSSEF2U128 iemAImpl_haddpd_u128; FNIEMAIMPLFPSSEF2U128 iemAImpl_hsubps_u128; FNIEMAIMPLFPSSEF2U128 iemAImpl_hsubpd_u128; FNIEMAIMPLFPSSEF2U128 iemAImpl_sqrtps_u128; FNIEMAIMPLFPSSEF2U128 iemAImpl_rsqrtps_u128; FNIEMAIMPLFPSSEF2U128 iemAImpl_sqrtpd_u128; FNIEMAIMPLFPSSEF2U128 iemAImpl_rcpps_u128; FNIEMAIMPLFPSSEF2U128 iemAImpl_addsubps_u128; FNIEMAIMPLFPSSEF2U128 iemAImpl_addsubpd_u128; FNIEMAIMPLFPSSEF2U128 iemAImpl_cvtpd2ps_u128; IEM_DECL_IMPL_PROTO(uint32_t, iemAImpl_cvtps2pd_u128,(uint32_t uMxCsrIn, PX86XMMREG pResult, uint64_t const *pu64Src)); FNIEMAIMPLFPSSEF2U128 iemAImpl_cvtdq2ps_u128; FNIEMAIMPLFPSSEF2U128 iemAImpl_cvtps2dq_u128; FNIEMAIMPLFPSSEF2U128 iemAImpl_cvttps2dq_u128; FNIEMAIMPLFPSSEF2U128 iemAImpl_cvttpd2dq_u128; FNIEMAIMPLFPSSEF2U128 iemAImpl_cvtdq2pd_u128; FNIEMAIMPLFPSSEF2U128 iemAImpl_cvtpd2dq_u128; FNIEMAIMPLFPSSEF2U128R32 iemAImpl_addss_u128_r32; FNIEMAIMPLFPSSEF2U128R64 iemAImpl_addsd_u128_r64; FNIEMAIMPLFPSSEF2U128R32 iemAImpl_mulss_u128_r32; FNIEMAIMPLFPSSEF2U128R64 iemAImpl_mulsd_u128_r64; FNIEMAIMPLFPSSEF2U128R32 iemAImpl_subss_u128_r32; FNIEMAIMPLFPSSEF2U128R64 iemAImpl_subsd_u128_r64; FNIEMAIMPLFPSSEF2U128R32 iemAImpl_minss_u128_r32; FNIEMAIMPLFPSSEF2U128R64 iemAImpl_minsd_u128_r64; FNIEMAIMPLFPSSEF2U128R32 iemAImpl_divss_u128_r32; FNIEMAIMPLFPSSEF2U128R64 iemAImpl_divsd_u128_r64; FNIEMAIMPLFPSSEF2U128R32 iemAImpl_maxss_u128_r32; FNIEMAIMPLFPSSEF2U128R64 iemAImpl_maxsd_u128_r64; FNIEMAIMPLFPSSEF2U128R32 iemAImpl_cvtss2sd_u128_r32; FNIEMAIMPLFPSSEF2U128R64 iemAImpl_cvtsd2ss_u128_r64; FNIEMAIMPLFPSSEF2U128R32 iemAImpl_sqrtss_u128_r32; FNIEMAIMPLFPSSEF2U128R64 iemAImpl_sqrtsd_u128_r64; FNIEMAIMPLFPSSEF2U128R32 iemAImpl_rsqrtss_u128_r32; FNIEMAIMPLFPSSEF2U128R32 iemAImpl_rcpss_u128_r32; FNIEMAIMPLFPAVXF3U128 iemAImpl_vaddps_u128, iemAImpl_vaddps_u128_fallback; FNIEMAIMPLFPAVXF3U128 iemAImpl_vaddpd_u128, iemAImpl_vaddpd_u128_fallback; FNIEMAIMPLFPAVXF3U128 iemAImpl_vmulps_u128, iemAImpl_vmulps_u128_fallback; FNIEMAIMPLFPAVXF3U128 iemAImpl_vmulpd_u128, iemAImpl_vmulpd_u128_fallback; FNIEMAIMPLFPAVXF3U128 iemAImpl_vsubps_u128, iemAImpl_vsubps_u128_fallback; FNIEMAIMPLFPAVXF3U128 iemAImpl_vsubpd_u128, iemAImpl_vsubpd_u128_fallback; FNIEMAIMPLFPAVXF3U128 iemAImpl_vminps_u128, iemAImpl_vminps_u128_fallback; FNIEMAIMPLFPAVXF3U128 iemAImpl_vminpd_u128, iemAImpl_vminpd_u128_fallback; FNIEMAIMPLFPAVXF3U128 iemAImpl_vdivps_u128, iemAImpl_vdivps_u128_fallback; FNIEMAIMPLFPAVXF3U128 iemAImpl_vdivpd_u128, iemAImpl_vdivpd_u128_fallback; FNIEMAIMPLFPAVXF3U128 iemAImpl_vmaxps_u128, iemAImpl_vmaxps_u128_fallback; FNIEMAIMPLFPAVXF3U128 iemAImpl_vmaxpd_u128, iemAImpl_vmaxpd_u128_fallback; FNIEMAIMPLFPAVXF3U128 iemAImpl_vhaddps_u128, iemAImpl_vhaddps_u128_fallback; FNIEMAIMPLFPAVXF3U128 iemAImpl_vhaddpd_u128, iemAImpl_vhaddpd_u128_fallback; FNIEMAIMPLFPAVXF3U128 iemAImpl_vhsubps_u128, iemAImpl_vhsubps_u128_fallback; FNIEMAIMPLFPAVXF3U128 iemAImpl_vhsubpd_u128, iemAImpl_vhsubpd_u128_fallback; FNIEMAIMPLFPAVXF3U128 iemAImpl_vsqrtps_u128, iemAImpl_vsqrtps_u128_fallback; FNIEMAIMPLFPAVXF3U128 iemAImpl_vsqrtpd_u128, iemAImpl_vsqrtpd_u128_fallback; FNIEMAIMPLFPAVXF3U128 iemAImpl_vaddsubps_u128, iemAImpl_vaddsubps_u128_fallback; FNIEMAIMPLFPAVXF3U128 iemAImpl_vaddsubpd_u128, iemAImpl_vaddsubpd_u128_fallback; FNIEMAIMPLFPAVXF3U128 iemAImpl_vcvtpd2ps_u128, iemAImpl_vcvtpd2ps_u128_fallback; FNIEMAIMPLFPAVXF3U128 iemAImpl_vcvtps2pd_u128, iemAImpl_vcvtps2pd_u128_fallback; FNIEMAIMPLFPAVXF3U128R32 iemAImpl_vaddss_u128_r32, iemAImpl_vaddss_u128_r32_fallback; FNIEMAIMPLFPAVXF3U128R64 iemAImpl_vaddsd_u128_r64, iemAImpl_vaddsd_u128_r64_fallback; FNIEMAIMPLFPAVXF3U128R32 iemAImpl_vmulss_u128_r32, iemAImpl_vmulss_u128_r32_fallback; FNIEMAIMPLFPAVXF3U128R64 iemAImpl_vmulsd_u128_r64, iemAImpl_vmulsd_u128_r64_fallback; FNIEMAIMPLFPAVXF3U128R32 iemAImpl_vsubss_u128_r32, iemAImpl_vsubss_u128_r32_fallback; FNIEMAIMPLFPAVXF3U128R64 iemAImpl_vsubsd_u128_r64, iemAImpl_vsubsd_u128_r64_fallback; FNIEMAIMPLFPAVXF3U128R32 iemAImpl_vminss_u128_r32, iemAImpl_vminss_u128_r32_fallback; FNIEMAIMPLFPAVXF3U128R64 iemAImpl_vminsd_u128_r64, iemAImpl_vminsd_u128_r64_fallback; FNIEMAIMPLFPAVXF3U128R32 iemAImpl_vdivss_u128_r32, iemAImpl_vdivss_u128_r32_fallback; FNIEMAIMPLFPAVXF3U128R64 iemAImpl_vdivsd_u128_r64, iemAImpl_vdivsd_u128_r64_fallback; FNIEMAIMPLFPAVXF3U128R32 iemAImpl_vmaxss_u128_r32, iemAImpl_vmaxss_u128_r32_fallback; FNIEMAIMPLFPAVXF3U128R64 iemAImpl_vmaxsd_u128_r64, iemAImpl_vmaxsd_u128_r64_fallback; FNIEMAIMPLFPAVXF3U128R32 iemAImpl_vsqrtss_u128_r32, iemAImpl_vsqrtss_u128_r32_fallback; FNIEMAIMPLFPAVXF3U128R64 iemAImpl_vsqrtsd_u128_r64, iemAImpl_vsqrtsd_u128_r64_fallback; FNIEMAIMPLFPAVXF3U256 iemAImpl_vaddps_u256, iemAImpl_vaddps_u256_fallback; FNIEMAIMPLFPAVXF3U256 iemAImpl_vaddpd_u256, iemAImpl_vaddpd_u256_fallback; FNIEMAIMPLFPAVXF3U256 iemAImpl_vmulps_u256, iemAImpl_vmulps_u256_fallback; FNIEMAIMPLFPAVXF3U256 iemAImpl_vmulpd_u256, iemAImpl_vmulpd_u256_fallback; FNIEMAIMPLFPAVXF3U256 iemAImpl_vsubps_u256, iemAImpl_vsubps_u256_fallback; FNIEMAIMPLFPAVXF3U256 iemAImpl_vsubpd_u256, iemAImpl_vsubpd_u256_fallback; FNIEMAIMPLFPAVXF3U256 iemAImpl_vminps_u256, iemAImpl_vminps_u256_fallback; FNIEMAIMPLFPAVXF3U256 iemAImpl_vminpd_u256, iemAImpl_vminpd_u256_fallback; FNIEMAIMPLFPAVXF3U256 iemAImpl_vdivps_u256, iemAImpl_vdivps_u256_fallback; FNIEMAIMPLFPAVXF3U256 iemAImpl_vdivpd_u256, iemAImpl_vdivpd_u256_fallback; FNIEMAIMPLFPAVXF3U256 iemAImpl_vmaxps_u256, iemAImpl_vmaxps_u256_fallback; FNIEMAIMPLFPAVXF3U256 iemAImpl_vmaxpd_u256, iemAImpl_vmaxpd_u256_fallback; FNIEMAIMPLFPAVXF3U256 iemAImpl_vhaddps_u256, iemAImpl_vhaddps_u256_fallback; FNIEMAIMPLFPAVXF3U256 iemAImpl_vhaddpd_u256, iemAImpl_vhaddpd_u256_fallback; FNIEMAIMPLFPAVXF3U256 iemAImpl_vhsubps_u256, iemAImpl_vhsubps_u256_fallback; FNIEMAIMPLFPAVXF3U256 iemAImpl_vhsubpd_u256, iemAImpl_vhsubpd_u256_fallback; FNIEMAIMPLFPAVXF3U256 iemAImpl_vhaddsubps_u256, iemAImpl_vhaddsubps_u256_fallback; FNIEMAIMPLFPAVXF3U256 iemAImpl_vhaddsubpd_u256, iemAImpl_vhaddsubpd_u256_fallback; FNIEMAIMPLFPAVXF3U256 iemAImpl_vcvtpd2ps_u256, iemAImpl_vcvtpd2ps_u256_fallback; FNIEMAIMPLFPAVXF3U256 iemAImpl_vcvtps2pd_u256, iemAImpl_vcvtps2pd_u256_fallback; /** @} */ /** @name C instruction implementations for anything slightly complicated. * @{ */ /** * For typedef'ing or declaring a C instruction implementation function taking * no extra arguments. * * @param a_Name The name of the type. */ # define IEM_CIMPL_DECL_TYPE_0(a_Name) \ IEM_DECL_IMPL_TYPE(VBOXSTRICTRC, a_Name, (PVMCPUCC pVCpu, uint8_t cbInstr)) /** * For defining a C instruction implementation function taking no extra * arguments. * * @param a_Name The name of the function */ # define IEM_CIMPL_DEF_0(a_Name) \ IEM_DECL_IMPL_DEF(VBOXSTRICTRC, a_Name, (PVMCPUCC pVCpu, uint8_t cbInstr)) /** * Prototype version of IEM_CIMPL_DEF_0. */ # define IEM_CIMPL_PROTO_0(a_Name) \ IEM_DECL_IMPL_PROTO(VBOXSTRICTRC, a_Name, (PVMCPUCC pVCpu, uint8_t cbInstr)) /** * For calling a C instruction implementation function taking no extra * arguments. * * This special call macro adds default arguments to the call and allow us to * change these later. * * @param a_fn The name of the function. */ # define IEM_CIMPL_CALL_0(a_fn) a_fn(pVCpu, cbInstr) /** Type for a C instruction implementation function taking no extra * arguments. */ typedef IEM_CIMPL_DECL_TYPE_0(FNIEMCIMPL0); /** Function pointer type for a C instruction implementation function taking * no extra arguments. */ typedef FNIEMCIMPL0 *PFNIEMCIMPL0; /** * For typedef'ing or declaring a C instruction implementation function taking * one extra argument. * * @param a_Name The name of the type. * @param a_Type0 The argument type. * @param a_Arg0 The argument name. */ # define IEM_CIMPL_DECL_TYPE_1(a_Name, a_Type0, a_Arg0) \ IEM_DECL_IMPL_TYPE(VBOXSTRICTRC, a_Name, (PVMCPUCC pVCpu, uint8_t cbInstr, a_Type0 a_Arg0)) /** * For defining a C instruction implementation function taking one extra * argument. * * @param a_Name The name of the function * @param a_Type0 The argument type. * @param a_Arg0 The argument name. */ # define IEM_CIMPL_DEF_1(a_Name, a_Type0, a_Arg0) \ IEM_DECL_IMPL_DEF(VBOXSTRICTRC, a_Name, (PVMCPUCC pVCpu, uint8_t cbInstr, a_Type0 a_Arg0)) /** * Prototype version of IEM_CIMPL_DEF_1. */ # define IEM_CIMPL_PROTO_1(a_Name, a_Type0, a_Arg0) \ IEM_DECL_IMPL_PROTO(VBOXSTRICTRC, a_Name, (PVMCPUCC pVCpu, uint8_t cbInstr, a_Type0 a_Arg0)) /** * For calling a C instruction implementation function taking one extra * argument. * * This special call macro adds default arguments to the call and allow us to * change these later. * * @param a_fn The name of the function. * @param a0 The name of the 1st argument. */ # define IEM_CIMPL_CALL_1(a_fn, a0) a_fn(pVCpu, cbInstr, (a0)) /** * For typedef'ing or declaring a C instruction implementation function taking * two extra arguments. * * @param a_Name The name of the type. * @param a_Type0 The type of the 1st argument * @param a_Arg0 The name of the 1st argument. * @param a_Type1 The type of the 2nd argument. * @param a_Arg1 The name of the 2nd argument. */ # define IEM_CIMPL_DECL_TYPE_2(a_Name, a_Type0, a_Arg0, a_Type1, a_Arg1) \ IEM_DECL_IMPL_TYPE(VBOXSTRICTRC, a_Name, (PVMCPUCC pVCpu, uint8_t cbInstr, a_Type0 a_Arg0, a_Type1 a_Arg1)) /** * For defining a C instruction implementation function taking two extra * arguments. * * @param a_Name The name of the function. * @param a_Type0 The type of the 1st argument * @param a_Arg0 The name of the 1st argument. * @param a_Type1 The type of the 2nd argument. * @param a_Arg1 The name of the 2nd argument. */ # define IEM_CIMPL_DEF_2(a_Name, a_Type0, a_Arg0, a_Type1, a_Arg1) \ IEM_DECL_IMPL_DEF(VBOXSTRICTRC, a_Name, (PVMCPUCC pVCpu, uint8_t cbInstr, a_Type0 a_Arg0, a_Type1 a_Arg1)) /** * Prototype version of IEM_CIMPL_DEF_2. */ # define IEM_CIMPL_PROTO_2(a_Name, a_Type0, a_Arg0, a_Type1, a_Arg1) \ IEM_DECL_IMPL_PROTO(VBOXSTRICTRC, a_Name, (PVMCPUCC pVCpu, uint8_t cbInstr, a_Type0 a_Arg0, a_Type1 a_Arg1)) /** * For calling a C instruction implementation function taking two extra * arguments. * * This special call macro adds default arguments to the call and allow us to * change these later. * * @param a_fn The name of the function. * @param a0 The name of the 1st argument. * @param a1 The name of the 2nd argument. */ # define IEM_CIMPL_CALL_2(a_fn, a0, a1) a_fn(pVCpu, cbInstr, (a0), (a1)) /** * For typedef'ing or declaring a C instruction implementation function taking * three extra arguments. * * @param a_Name The name of the type. * @param a_Type0 The type of the 1st argument * @param a_Arg0 The name of the 1st argument. * @param a_Type1 The type of the 2nd argument. * @param a_Arg1 The name of the 2nd argument. * @param a_Type2 The type of the 3rd argument. * @param a_Arg2 The name of the 3rd argument. */ # define IEM_CIMPL_DECL_TYPE_3(a_Name, a_Type0, a_Arg0, a_Type1, a_Arg1, a_Type2, a_Arg2) \ IEM_DECL_IMPL_TYPE(VBOXSTRICTRC, a_Name, (PVMCPUCC pVCpu, uint8_t cbInstr, a_Type0 a_Arg0, a_Type1 a_Arg1, a_Type2 a_Arg2)) /** * For defining a C instruction implementation function taking three extra * arguments. * * @param a_Name The name of the function. * @param a_Type0 The type of the 1st argument * @param a_Arg0 The name of the 1st argument. * @param a_Type1 The type of the 2nd argument. * @param a_Arg1 The name of the 2nd argument. * @param a_Type2 The type of the 3rd argument. * @param a_Arg2 The name of the 3rd argument. */ # define IEM_CIMPL_DEF_3(a_Name, a_Type0, a_Arg0, a_Type1, a_Arg1, a_Type2, a_Arg2) \ IEM_DECL_IMPL_DEF(VBOXSTRICTRC, a_Name, (PVMCPUCC pVCpu, uint8_t cbInstr, a_Type0 a_Arg0, a_Type1 a_Arg1, a_Type2 a_Arg2)) /** * Prototype version of IEM_CIMPL_DEF_3. */ # define IEM_CIMPL_PROTO_3(a_Name, a_Type0, a_Arg0, a_Type1, a_Arg1, a_Type2, a_Arg2) \ IEM_DECL_IMPL_PROTO(VBOXSTRICTRC, a_Name, (PVMCPUCC pVCpu, uint8_t cbInstr, a_Type0 a_Arg0, a_Type1 a_Arg1, a_Type2 a_Arg2)) /** * For calling a C instruction implementation function taking three extra * arguments. * * This special call macro adds default arguments to the call and allow us to * change these later. * * @param a_fn The name of the function. * @param a0 The name of the 1st argument. * @param a1 The name of the 2nd argument. * @param a2 The name of the 3rd argument. */ # define IEM_CIMPL_CALL_3(a_fn, a0, a1, a2) a_fn(pVCpu, cbInstr, (a0), (a1), (a2)) /** * For typedef'ing or declaring a C instruction implementation function taking * four extra arguments. * * @param a_Name The name of the type. * @param a_Type0 The type of the 1st argument * @param a_Arg0 The name of the 1st argument. * @param a_Type1 The type of the 2nd argument. * @param a_Arg1 The name of the 2nd argument. * @param a_Type2 The type of the 3rd argument. * @param a_Arg2 The name of the 3rd argument. * @param a_Type3 The type of the 4th argument. * @param a_Arg3 The name of the 4th argument. */ # define IEM_CIMPL_DECL_TYPE_4(a_Name, a_Type0, a_Arg0, a_Type1, a_Arg1, a_Type2, a_Arg2, a_Type3, a_Arg3) \ IEM_DECL_IMPL_TYPE(VBOXSTRICTRC, a_Name, (PVMCPUCC pVCpu, uint8_t cbInstr, a_Type0 a_Arg0, a_Type1 a_Arg1, a_Type2 a_Arg2, a_Type3 a_Arg3)) /** * For defining a C instruction implementation function taking four extra * arguments. * * @param a_Name The name of the function. * @param a_Type0 The type of the 1st argument * @param a_Arg0 The name of the 1st argument. * @param a_Type1 The type of the 2nd argument. * @param a_Arg1 The name of the 2nd argument. * @param a_Type2 The type of the 3rd argument. * @param a_Arg2 The name of the 3rd argument. * @param a_Type3 The type of the 4th argument. * @param a_Arg3 The name of the 4th argument. */ # define IEM_CIMPL_DEF_4(a_Name, a_Type0, a_Arg0, a_Type1, a_Arg1, a_Type2, a_Arg2, a_Type3, a_Arg3) \ IEM_DECL_IMPL_DEF(VBOXSTRICTRC, a_Name, (PVMCPUCC pVCpu, uint8_t cbInstr, a_Type0 a_Arg0, a_Type1 a_Arg1, \ a_Type2 a_Arg2, a_Type3 a_Arg3)) /** * Prototype version of IEM_CIMPL_DEF_4. */ # define IEM_CIMPL_PROTO_4(a_Name, a_Type0, a_Arg0, a_Type1, a_Arg1, a_Type2, a_Arg2, a_Type3, a_Arg3) \ IEM_DECL_IMPL_PROTO(VBOXSTRICTRC, a_Name, (PVMCPUCC pVCpu, uint8_t cbInstr, a_Type0 a_Arg0, a_Type1 a_Arg1, \ a_Type2 a_Arg2, a_Type3 a_Arg3)) /** * For calling a C instruction implementation function taking four extra * arguments. * * This special call macro adds default arguments to the call and allow us to * change these later. * * @param a_fn The name of the function. * @param a0 The name of the 1st argument. * @param a1 The name of the 2nd argument. * @param a2 The name of the 3rd argument. * @param a3 The name of the 4th argument. */ # define IEM_CIMPL_CALL_4(a_fn, a0, a1, a2, a3) a_fn(pVCpu, cbInstr, (a0), (a1), (a2), (a3)) /** * For typedef'ing or declaring a C instruction implementation function taking * five extra arguments. * * @param a_Name The name of the type. * @param a_Type0 The type of the 1st argument * @param a_Arg0 The name of the 1st argument. * @param a_Type1 The type of the 2nd argument. * @param a_Arg1 The name of the 2nd argument. * @param a_Type2 The type of the 3rd argument. * @param a_Arg2 The name of the 3rd argument. * @param a_Type3 The type of the 4th argument. * @param a_Arg3 The name of the 4th argument. * @param a_Type4 The type of the 5th argument. * @param a_Arg4 The name of the 5th argument. */ # define IEM_CIMPL_DECL_TYPE_5(a_Name, a_Type0, a_Arg0, a_Type1, a_Arg1, a_Type2, a_Arg2, a_Type3, a_Arg3, a_Type4, a_Arg4) \ IEM_DECL_IMPL_TYPE(VBOXSTRICTRC, a_Name, (PVMCPUCC pVCpu, uint8_t cbInstr, \ a_Type0 a_Arg0, a_Type1 a_Arg1, a_Type2 a_Arg2, \ a_Type3 a_Arg3, a_Type4 a_Arg4)) /** * For defining a C instruction implementation function taking five extra * arguments. * * @param a_Name The name of the function. * @param a_Type0 The type of the 1st argument * @param a_Arg0 The name of the 1st argument. * @param a_Type1 The type of the 2nd argument. * @param a_Arg1 The name of the 2nd argument. * @param a_Type2 The type of the 3rd argument. * @param a_Arg2 The name of the 3rd argument. * @param a_Type3 The type of the 4th argument. * @param a_Arg3 The name of the 4th argument. * @param a_Type4 The type of the 5th argument. * @param a_Arg4 The name of the 5th argument. */ # define IEM_CIMPL_DEF_5(a_Name, a_Type0, a_Arg0, a_Type1, a_Arg1, a_Type2, a_Arg2, a_Type3, a_Arg3, a_Type4, a_Arg4) \ IEM_DECL_IMPL_DEF(VBOXSTRICTRC, a_Name, (PVMCPUCC pVCpu, uint8_t cbInstr, a_Type0 a_Arg0, a_Type1 a_Arg1, \ a_Type2 a_Arg2, a_Type3 a_Arg3, a_Type4 a_Arg4)) /** * Prototype version of IEM_CIMPL_DEF_5. */ # define IEM_CIMPL_PROTO_5(a_Name, a_Type0, a_Arg0, a_Type1, a_Arg1, a_Type2, a_Arg2, a_Type3, a_Arg3, a_Type4, a_Arg4) \ IEM_DECL_IMPL_PROTO(VBOXSTRICTRC, a_Name, (PVMCPUCC pVCpu, uint8_t cbInstr, a_Type0 a_Arg0, a_Type1 a_Arg1, \ a_Type2 a_Arg2, a_Type3 a_Arg3, a_Type4 a_Arg4)) /** * For calling a C instruction implementation function taking five extra * arguments. * * This special call macro adds default arguments to the call and allow us to * change these later. * * @param a_fn The name of the function. * @param a0 The name of the 1st argument. * @param a1 The name of the 2nd argument. * @param a2 The name of the 3rd argument. * @param a3 The name of the 4th argument. * @param a4 The name of the 5th argument. */ # define IEM_CIMPL_CALL_5(a_fn, a0, a1, a2, a3, a4) a_fn(pVCpu, cbInstr, (a0), (a1), (a2), (a3), (a4)) /** @} */ /** @name Opcode Decoder Function Types. * @{ */ /** @typedef PFNIEMOP * Pointer to an opcode decoder function. */ /** @def FNIEMOP_DEF * Define an opcode decoder function. * * We're using macors for this so that adding and removing parameters as well as * tweaking compiler specific attributes becomes easier. See FNIEMOP_CALL * * @param a_Name The function name. */ /** @typedef PFNIEMOPRM * Pointer to an opcode decoder function with RM byte. */ /** @def FNIEMOPRM_DEF * Define an opcode decoder function with RM byte. * * We're using macors for this so that adding and removing parameters as well as * tweaking compiler specific attributes becomes easier. See FNIEMOP_CALL_1 * * @param a_Name The function name. */ #if defined(__GNUC__) && defined(RT_ARCH_X86) typedef VBOXSTRICTRC (__attribute__((__fastcall__)) * PFNIEMOP)(PVMCPUCC pVCpu); typedef VBOXSTRICTRC (__attribute__((__fastcall__)) * PFNIEMOPRM)(PVMCPUCC pVCpu, uint8_t bRm); # define FNIEMOP_DEF(a_Name) \ IEM_STATIC VBOXSTRICTRC __attribute__((__fastcall__, __nothrow__)) a_Name(PVMCPUCC pVCpu) # define FNIEMOP_DEF_1(a_Name, a_Type0, a_Name0) \ IEM_STATIC VBOXSTRICTRC __attribute__((__fastcall__, __nothrow__)) a_Name(PVMCPUCC pVCpu, a_Type0 a_Name0) # define FNIEMOP_DEF_2(a_Name, a_Type0, a_Name0, a_Type1, a_Name1) \ IEM_STATIC VBOXSTRICTRC __attribute__((__fastcall__, __nothrow__)) a_Name(PVMCPUCC pVCpu, a_Type0 a_Name0, a_Type1 a_Name1) #elif defined(_MSC_VER) && defined(RT_ARCH_X86) typedef VBOXSTRICTRC (__fastcall * PFNIEMOP)(PVMCPUCC pVCpu); typedef VBOXSTRICTRC (__fastcall * PFNIEMOPRM)(PVMCPUCC pVCpu, uint8_t bRm); # define FNIEMOP_DEF(a_Name) \ IEM_STATIC /*__declspec(naked)*/ VBOXSTRICTRC __fastcall a_Name(PVMCPUCC pVCpu) IEM_NOEXCEPT_MAY_LONGJMP # define FNIEMOP_DEF_1(a_Name, a_Type0, a_Name0) \ IEM_STATIC /*__declspec(naked)*/ VBOXSTRICTRC __fastcall a_Name(PVMCPUCC pVCpu, a_Type0 a_Name0) IEM_NOEXCEPT_MAY_LONGJMP # define FNIEMOP_DEF_2(a_Name, a_Type0, a_Name0, a_Type1, a_Name1) \ IEM_STATIC /*__declspec(naked)*/ VBOXSTRICTRC __fastcall a_Name(PVMCPUCC pVCpu, a_Type0 a_Name0, a_Type1 a_Name1) IEM_NOEXCEPT_MAY_LONGJMP #elif defined(__GNUC__) && !defined(IEM_WITH_THROW_CATCH) typedef VBOXSTRICTRC (* PFNIEMOP)(PVMCPUCC pVCpu); typedef VBOXSTRICTRC (* PFNIEMOPRM)(PVMCPUCC pVCpu, uint8_t bRm); # define FNIEMOP_DEF(a_Name) \ IEM_STATIC VBOXSTRICTRC __attribute__((__nothrow__)) a_Name(PVMCPUCC pVCpu) # define FNIEMOP_DEF_1(a_Name, a_Type0, a_Name0) \ IEM_STATIC VBOXSTRICTRC __attribute__((__nothrow__)) a_Name(PVMCPUCC pVCpu, a_Type0 a_Name0) # define FNIEMOP_DEF_2(a_Name, a_Type0, a_Name0, a_Type1, a_Name1) \ IEM_STATIC VBOXSTRICTRC __attribute__((__nothrow__)) a_Name(PVMCPUCC pVCpu, a_Type0 a_Name0, a_Type1 a_Name1) #else typedef VBOXSTRICTRC (* PFNIEMOP)(PVMCPUCC pVCpu); typedef VBOXSTRICTRC (* PFNIEMOPRM)(PVMCPUCC pVCpu, uint8_t bRm); # define FNIEMOP_DEF(a_Name) \ IEM_STATIC VBOXSTRICTRC a_Name(PVMCPUCC pVCpu) IEM_NOEXCEPT_MAY_LONGJMP # define FNIEMOP_DEF_1(a_Name, a_Type0, a_Name0) \ IEM_STATIC VBOXSTRICTRC a_Name(PVMCPUCC pVCpu, a_Type0 a_Name0) IEM_NOEXCEPT_MAY_LONGJMP # define FNIEMOP_DEF_2(a_Name, a_Type0, a_Name0, a_Type1, a_Name1) \ IEM_STATIC VBOXSTRICTRC a_Name(PVMCPUCC pVCpu, a_Type0 a_Name0, a_Type1 a_Name1) IEM_NOEXCEPT_MAY_LONGJMP #endif #define FNIEMOPRM_DEF(a_Name) FNIEMOP_DEF_1(a_Name, uint8_t, bRm) /** * Call an opcode decoder function. * * We're using macors for this so that adding and removing parameters can be * done as we please. See FNIEMOP_DEF. */ #define FNIEMOP_CALL(a_pfn) (a_pfn)(pVCpu) /** * Call a common opcode decoder function taking one extra argument. * * We're using macors for this so that adding and removing parameters can be * done as we please. See FNIEMOP_DEF_1. */ #define FNIEMOP_CALL_1(a_pfn, a0) (a_pfn)(pVCpu, a0) /** * Call a common opcode decoder function taking one extra argument. * * We're using macors for this so that adding and removing parameters can be * done as we please. See FNIEMOP_DEF_1. */ #define FNIEMOP_CALL_2(a_pfn, a0, a1) (a_pfn)(pVCpu, a0, a1) /** @} */ /** @name Misc Helpers * @{ */ /** Used to shut up GCC warnings about variables that 'may be used uninitialized' * due to GCC lacking knowledge about the value range of a switch. */ #if RT_CPLUSPLUS_PREREQ(202000) # define IEM_NOT_REACHED_DEFAULT_CASE_RET() default: [[unlikely]] AssertFailedReturn(VERR_IPE_NOT_REACHED_DEFAULT_CASE) #else # define IEM_NOT_REACHED_DEFAULT_CASE_RET() default: AssertFailedReturn(VERR_IPE_NOT_REACHED_DEFAULT_CASE) #endif /** Variant of IEM_NOT_REACHED_DEFAULT_CASE_RET that returns a custom value. */ #if RT_CPLUSPLUS_PREREQ(202000) # define IEM_NOT_REACHED_DEFAULT_CASE_RET2(a_RetValue) default: [[unlikely]] AssertFailedReturn(a_RetValue) #else # define IEM_NOT_REACHED_DEFAULT_CASE_RET2(a_RetValue) default: AssertFailedReturn(a_RetValue) #endif /** * Returns IEM_RETURN_ASPECT_NOT_IMPLEMENTED, and in debug builds logs the * occation. */ #ifdef LOG_ENABLED # define IEM_RETURN_ASPECT_NOT_IMPLEMENTED() \ do { \ /*Log*/ LogAlways(("%s: returning IEM_RETURN_ASPECT_NOT_IMPLEMENTED (line %d)\n", __FUNCTION__, __LINE__)); \ return VERR_IEM_ASPECT_NOT_IMPLEMENTED; \ } while (0) #else # define IEM_RETURN_ASPECT_NOT_IMPLEMENTED() \ return VERR_IEM_ASPECT_NOT_IMPLEMENTED #endif /** * Returns IEM_RETURN_ASPECT_NOT_IMPLEMENTED, and in debug builds logs the * occation using the supplied logger statement. * * @param a_LoggerArgs What to log on failure. */ #ifdef LOG_ENABLED # define IEM_RETURN_ASPECT_NOT_IMPLEMENTED_LOG(a_LoggerArgs) \ do { \ LogAlways((LOG_FN_FMT ": ", __PRETTY_FUNCTION__)); LogAlways(a_LoggerArgs); \ /*LogFunc(a_LoggerArgs);*/ \ return VERR_IEM_ASPECT_NOT_IMPLEMENTED; \ } while (0) #else # define IEM_RETURN_ASPECT_NOT_IMPLEMENTED_LOG(a_LoggerArgs) \ return VERR_IEM_ASPECT_NOT_IMPLEMENTED #endif /** * Gets the CPU mode (from fExec) as a IEMMODE value. * * @returns IEMMODE * @param a_pVCpu The cross context virtual CPU structure of the calling thread. */ #define IEM_GET_CPU_MODE(a_pVCpu) ((a_pVCpu)->iem.s.fExec & IEM_F_MODE_CPUMODE_MASK) /** * Check if we're currently executing in real or virtual 8086 mode. * * @returns @c true if it is, @c false if not. * @param a_pVCpu The cross context virtual CPU structure of the calling thread. */ #define IEM_IS_REAL_OR_V86_MODE(a_pVCpu) (( ((a_pVCpu)->iem.s.fExec ^ IEM_F_MODE_X86_PROT_MASK) \ & (IEM_F_MODE_X86_V86_MASK | IEM_F_MODE_X86_PROT_MASK)) != 0) /** * Check if we're currently executing in virtual 8086 mode. * * @returns @c true if it is, @c false if not. * @param a_pVCpu The cross context virtual CPU structure of the calling thread. */ #define IEM_IS_V86_MODE(a_pVCpu) (((a_pVCpu)->iem.s.fExec & IEM_F_MODE_X86_V86_MASK) != 0) /** * Check if we're currently executing in long mode. * * @returns @c true if it is, @c false if not. * @param a_pVCpu The cross context virtual CPU structure of the calling thread. */ #define IEM_IS_LONG_MODE(a_pVCpu) (CPUMIsGuestInLongModeEx(IEM_GET_CTX(a_pVCpu))) /** * Check if we're currently executing in a 16-bit code segment. * * @returns @c true if it is, @c false if not. * @param a_pVCpu The cross context virtual CPU structure of the calling thread. */ #define IEM_IS_16BIT_CODE(a_pVCpu) (IEM_GET_CPU_MODE(a_pVCpu) == IEMMODE_16BIT) /** * Check if we're currently executing in a 32-bit code segment. * * @returns @c true if it is, @c false if not. * @param a_pVCpu The cross context virtual CPU structure of the calling thread. */ #define IEM_IS_32BIT_CODE(a_pVCpu) (IEM_GET_CPU_MODE(a_pVCpu) == IEMMODE_32BIT) /** * Check if we're currently executing in a 64-bit code segment. * * @returns @c true if it is, @c false if not. * @param a_pVCpu The cross context virtual CPU structure of the calling thread. */ #define IEM_IS_64BIT_CODE(a_pVCpu) (IEM_GET_CPU_MODE(a_pVCpu) == IEMMODE_64BIT) /** * Check if we're currently executing in real mode. * * @returns @c true if it is, @c false if not. * @param a_pVCpu The cross context virtual CPU structure of the calling thread. */ #define IEM_IS_REAL_MODE(a_pVCpu) (!((a_pVCpu)->iem.s.fExec & IEM_F_MODE_X86_PROT_MASK)) /** * Gets the current protection level (CPL). * * @returns 0..3 * @param a_pVCpu The cross context virtual CPU structure of the calling thread. */ #define IEM_GET_CPL(a_pVCpu) (((a_pVCpu)->iem.s.fExec >> IEM_F_X86_CPL_SHIFT) & IEM_F_X86_CPL_SMASK) /** * Sets the current protection level (CPL). * * @param a_pVCpu The cross context virtual CPU structure of the calling thread. */ #define IEM_SET_CPL(a_pVCpu, a_uCpl) \ do { (a_pVCpu)->iem.s.fExec = ((a_pVCpu)->iem.s.fExec & ~IEM_F_X86_CPL_MASK) | ((a_uCpl) << IEM_F_X86_CPL_SHIFT); } while (0) /** * Returns a (const) pointer to the CPUMFEATURES for the guest CPU. * @returns PCCPUMFEATURES * @param a_pVCpu The cross context virtual CPU structure of the calling thread. */ #define IEM_GET_GUEST_CPU_FEATURES(a_pVCpu) (&((a_pVCpu)->CTX_SUFF(pVM)->cpum.ro.GuestFeatures)) /** * Returns a (const) pointer to the CPUMFEATURES for the host CPU. * @returns PCCPUMFEATURES * @param a_pVCpu The cross context virtual CPU structure of the calling thread. */ #define IEM_GET_HOST_CPU_FEATURES(a_pVCpu) (&g_CpumHostFeatures.s) /** * Evaluates to true if we're presenting an Intel CPU to the guest. */ #define IEM_IS_GUEST_CPU_INTEL(a_pVCpu) ( (a_pVCpu)->iem.s.enmCpuVendor == CPUMCPUVENDOR_INTEL ) /** * Evaluates to true if we're presenting an AMD CPU to the guest. */ #define IEM_IS_GUEST_CPU_AMD(a_pVCpu) ( (a_pVCpu)->iem.s.enmCpuVendor == CPUMCPUVENDOR_AMD || (a_pVCpu)->iem.s.enmCpuVendor == CPUMCPUVENDOR_HYGON ) /** * Check if the address is canonical. */ #define IEM_IS_CANONICAL(a_u64Addr) X86_IS_CANONICAL(a_u64Addr) /** Checks if the ModR/M byte is in register mode or not. */ #define IEM_IS_MODRM_REG_MODE(a_bRm) ( ((a_bRm) & X86_MODRM_MOD_MASK) == (3 << X86_MODRM_MOD_SHIFT) ) /** Checks if the ModR/M byte is in memory mode or not. */ #define IEM_IS_MODRM_MEM_MODE(a_bRm) ( ((a_bRm) & X86_MODRM_MOD_MASK) != (3 << X86_MODRM_MOD_SHIFT) ) /** * Gets the register (reg) part of a ModR/M encoding, with REX.R added in. * * For use during decoding. */ #define IEM_GET_MODRM_REG(a_pVCpu, a_bRm) ( (((a_bRm) >> X86_MODRM_REG_SHIFT) & X86_MODRM_REG_SMASK) | (a_pVCpu)->iem.s.uRexReg ) /** * Gets the r/m part of a ModR/M encoding as a register index, with REX.B added in. * * For use during decoding. */ #define IEM_GET_MODRM_RM(a_pVCpu, a_bRm) ( ((a_bRm) & X86_MODRM_RM_MASK) | (a_pVCpu)->iem.s.uRexB ) /** * Gets the register (reg) part of a ModR/M encoding, without REX.R. * * For use during decoding. */ #define IEM_GET_MODRM_REG_8(a_bRm) ( (((a_bRm) >> X86_MODRM_REG_SHIFT) & X86_MODRM_REG_SMASK) ) /** * Gets the r/m part of a ModR/M encoding as a register index, without REX.B. * * For use during decoding. */ #define IEM_GET_MODRM_RM_8(a_bRm) ( ((a_bRm) & X86_MODRM_RM_MASK) ) /** * Gets the register (reg) part of a ModR/M encoding as an extended 8-bit * register index, with REX.R added in. * * For use during decoding. * * @see iemGRegRefU8Ex, iemGRegFetchU8Ex, iemGRegStoreU8Ex */ #define IEM_GET_MODRM_REG_EX8(a_pVCpu, a_bRm) \ ( (pVCpu->iem.s.fPrefixes & IEM_OP_PRF_REX) \ || !((a_bRm) & (4 << X86_MODRM_REG_SHIFT)) /* IEM_GET_MODRM_REG(pVCpu, a_bRm) < 4 */ \ ? IEM_GET_MODRM_REG(pVCpu, a_bRm) : (((a_bRm) >> X86_MODRM_REG_SHIFT) & 3) | 16) /** * Gets the r/m part of a ModR/M encoding as an extended 8-bit register index, * with REX.B added in. * * For use during decoding. * * @see iemGRegRefU8Ex, iemGRegFetchU8Ex, iemGRegStoreU8Ex */ #define IEM_GET_MODRM_RM_EX8(a_pVCpu, a_bRm) \ ( (pVCpu->iem.s.fPrefixes & IEM_OP_PRF_REX) \ || !((a_bRm) & 4) /* IEM_GET_MODRM_RM(pVCpu, a_bRm) < 4 */ \ ? IEM_GET_MODRM_RM(pVCpu, a_bRm) : ((a_bRm) & 3) | 16) /** * Combines the prefix REX and ModR/M byte for passing to * iemOpHlpCalcRmEffAddrThreadedAddr64(). * * @returns The ModRM byte but with bit 3 set to REX.B and bit 4 to REX.X. * The two bits are part of the REG sub-field, which isn't needed in * iemOpHlpCalcRmEffAddrThreadedAddr64(). * * For use during decoding/recompiling. */ #define IEM_GET_MODRM_EX(a_pVCpu, a_bRm) \ ( ((a_bRm) & ~X86_MODRM_REG_MASK) \ | (uint8_t)( (pVCpu->iem.s.fPrefixes & (IEM_OP_PRF_REX_B | IEM_OP_PRF_REX_X)) >> (25 - 3) ) ) AssertCompile(IEM_OP_PRF_REX_B == RT_BIT_32(25)); AssertCompile(IEM_OP_PRF_REX_X == RT_BIT_32(26)); /** * Gets the effective VEX.VVVV value. * * The 4th bit is ignored if not 64-bit code. * @returns effective V-register value. * @param a_pVCpu The cross context virtual CPU structure of the calling thread. */ #define IEM_GET_EFFECTIVE_VVVV(a_pVCpu) \ (IEM_IS_64BIT_CODE(a_pVCpu) ? (a_pVCpu)->iem.s.uVex3rdReg : (a_pVCpu)->iem.s.uVex3rdReg & 7) /** * Gets the register (reg) part of a the special 4th register byte used by * vblendvps and vblendvpd. * * For use during decoding. */ #define IEM_GET_IMM8_REG(a_pVCpu, a_bRegImm8) \ (IEM_IS_64BIT_CODE(a_pVCpu) ? (a_bRegImm8) >> 4 : ((a_bRegImm8) >> 4) & 7) /** * Checks if we're executing inside an AMD-V or VT-x guest. */ #if defined(VBOX_WITH_NESTED_HWVIRT_VMX) || defined(VBOX_WITH_NESTED_HWVIRT_SVM) # define IEM_IS_IN_GUEST(a_pVCpu) RT_BOOL((a_pVCpu)->iem.s.fExec & IEM_F_X86_CTX_IN_GUEST) #else # define IEM_IS_IN_GUEST(a_pVCpu) false #endif #ifdef VBOX_WITH_NESTED_HWVIRT_VMX /** * Check if the guest has entered VMX root operation. */ # define IEM_VMX_IS_ROOT_MODE(a_pVCpu) (CPUMIsGuestInVmxRootMode(IEM_GET_CTX(a_pVCpu))) /** * Check if the guest has entered VMX non-root operation. */ # define IEM_VMX_IS_NON_ROOT_MODE(a_pVCpu) ( ((a_pVCpu)->iem.s.fExec & (IEM_F_X86_CTX_VMX | IEM_F_X86_CTX_IN_GUEST)) \ == (IEM_F_X86_CTX_VMX | IEM_F_X86_CTX_IN_GUEST) ) /** * Check if the nested-guest has the given Pin-based VM-execution control set. */ # define IEM_VMX_IS_PINCTLS_SET(a_pVCpu, a_PinCtl) (CPUMIsGuestVmxPinCtlsSet(IEM_GET_CTX(a_pVCpu), (a_PinCtl))) /** * Check if the nested-guest has the given Processor-based VM-execution control set. */ # define IEM_VMX_IS_PROCCTLS_SET(a_pVCpu, a_ProcCtl) (CPUMIsGuestVmxProcCtlsSet(IEM_GET_CTX(a_pVCpu), (a_ProcCtl))) /** * Check if the nested-guest has the given Secondary Processor-based VM-execution * control set. */ # define IEM_VMX_IS_PROCCTLS2_SET(a_pVCpu, a_ProcCtl2) (CPUMIsGuestVmxProcCtls2Set(IEM_GET_CTX(a_pVCpu), (a_ProcCtl2))) /** Gets the guest-physical address of the shadows VMCS for the given VCPU. */ # define IEM_VMX_GET_SHADOW_VMCS(a_pVCpu) ((a_pVCpu)->cpum.GstCtx.hwvirt.vmx.GCPhysShadowVmcs) /** Whether a shadow VMCS is present for the given VCPU. */ # define IEM_VMX_HAS_SHADOW_VMCS(a_pVCpu) RT_BOOL(IEM_VMX_GET_SHADOW_VMCS(a_pVCpu) != NIL_RTGCPHYS) /** Gets the VMXON region pointer. */ # define IEM_VMX_GET_VMXON_PTR(a_pVCpu) ((a_pVCpu)->cpum.GstCtx.hwvirt.vmx.GCPhysVmxon) /** Gets the guest-physical address of the current VMCS for the given VCPU. */ # define IEM_VMX_GET_CURRENT_VMCS(a_pVCpu) ((a_pVCpu)->cpum.GstCtx.hwvirt.vmx.GCPhysVmcs) /** Whether a current VMCS is present for the given VCPU. */ # define IEM_VMX_HAS_CURRENT_VMCS(a_pVCpu) RT_BOOL(IEM_VMX_GET_CURRENT_VMCS(a_pVCpu) != NIL_RTGCPHYS) /** Assigns the guest-physical address of the current VMCS for the given VCPU. */ # define IEM_VMX_SET_CURRENT_VMCS(a_pVCpu, a_GCPhysVmcs) \ do \ { \ Assert((a_GCPhysVmcs) != NIL_RTGCPHYS); \ (a_pVCpu)->cpum.GstCtx.hwvirt.vmx.GCPhysVmcs = (a_GCPhysVmcs); \ } while (0) /** Clears any current VMCS for the given VCPU. */ # define IEM_VMX_CLEAR_CURRENT_VMCS(a_pVCpu) \ do \ { \ (a_pVCpu)->cpum.GstCtx.hwvirt.vmx.GCPhysVmcs = NIL_RTGCPHYS; \ } while (0) /** * Invokes the VMX VM-exit handler for an instruction intercept. */ # define IEM_VMX_VMEXIT_INSTR_RET(a_pVCpu, a_uExitReason, a_cbInstr) \ do { return iemVmxVmexitInstr((a_pVCpu), (a_uExitReason), (a_cbInstr)); } while (0) /** * Invokes the VMX VM-exit handler for an instruction intercept where the * instruction provides additional VM-exit information. */ # define IEM_VMX_VMEXIT_INSTR_NEEDS_INFO_RET(a_pVCpu, a_uExitReason, a_uInstrId, a_cbInstr) \ do { return iemVmxVmexitInstrNeedsInfo((a_pVCpu), (a_uExitReason), (a_uInstrId), (a_cbInstr)); } while (0) /** * Invokes the VMX VM-exit handler for a task switch. */ # define IEM_VMX_VMEXIT_TASK_SWITCH_RET(a_pVCpu, a_enmTaskSwitch, a_SelNewTss, a_cbInstr) \ do { return iemVmxVmexitTaskSwitch((a_pVCpu), (a_enmTaskSwitch), (a_SelNewTss), (a_cbInstr)); } while (0) /** * Invokes the VMX VM-exit handler for MWAIT. */ # define IEM_VMX_VMEXIT_MWAIT_RET(a_pVCpu, a_fMonitorArmed, a_cbInstr) \ do { return iemVmxVmexitInstrMwait((a_pVCpu), (a_fMonitorArmed), (a_cbInstr)); } while (0) /** * Invokes the VMX VM-exit handler for EPT faults. */ # define IEM_VMX_VMEXIT_EPT_RET(a_pVCpu, a_pPtWalk, a_fAccess, a_fSlatFail, a_cbInstr) \ do { return iemVmxVmexitEpt(a_pVCpu, a_pPtWalk, a_fAccess, a_fSlatFail, a_cbInstr); } while (0) /** * Invokes the VMX VM-exit handler. */ # define IEM_VMX_VMEXIT_TRIPLE_FAULT_RET(a_pVCpu, a_uExitReason, a_uExitQual) \ do { return iemVmxVmexit((a_pVCpu), (a_uExitReason), (a_uExitQual)); } while (0) #else # define IEM_VMX_IS_ROOT_MODE(a_pVCpu) (false) # define IEM_VMX_IS_NON_ROOT_MODE(a_pVCpu) (false) # define IEM_VMX_IS_PINCTLS_SET(a_pVCpu, a_cbInstr) (false) # define IEM_VMX_IS_PROCCTLS_SET(a_pVCpu, a_cbInstr) (false) # define IEM_VMX_IS_PROCCTLS2_SET(a_pVCpu, a_cbInstr) (false) # define IEM_VMX_VMEXIT_INSTR_RET(a_pVCpu, a_uExitReason, a_cbInstr) do { return VERR_VMX_IPE_1; } while (0) # define IEM_VMX_VMEXIT_INSTR_NEEDS_INFO_RET(a_pVCpu, a_uExitReason, a_uInstrId, a_cbInstr) do { return VERR_VMX_IPE_1; } while (0) # define IEM_VMX_VMEXIT_TASK_SWITCH_RET(a_pVCpu, a_enmTaskSwitch, a_SelNewTss, a_cbInstr) do { return VERR_VMX_IPE_1; } while (0) # define IEM_VMX_VMEXIT_MWAIT_RET(a_pVCpu, a_fMonitorArmed, a_cbInstr) do { return VERR_VMX_IPE_1; } while (0) # define IEM_VMX_VMEXIT_EPT_RET(a_pVCpu, a_pPtWalk, a_fAccess, a_fSlatFail, a_cbInstr) do { return VERR_VMX_IPE_1; } while (0) # define IEM_VMX_VMEXIT_TRIPLE_FAULT_RET(a_pVCpu, a_uExitReason, a_uExitQual) do { return VERR_VMX_IPE_1; } while (0) #endif #ifdef VBOX_WITH_NESTED_HWVIRT_SVM /** * Checks if we're executing a guest using AMD-V. */ # define IEM_SVM_IS_IN_GUEST(a_pVCpu) ( (a_pVCpu->iem.s.fExec & (IEM_F_X86_CTX_SVM | IEM_F_X86_CTX_IN_GUEST)) \ == (IEM_F_X86_CTX_SVM | IEM_F_X86_CTX_IN_GUEST)) /** * Check if an SVM control/instruction intercept is set. */ # define IEM_SVM_IS_CTRL_INTERCEPT_SET(a_pVCpu, a_Intercept) \ (IEM_SVM_IS_IN_GUEST(a_pVCpu) && CPUMIsGuestSvmCtrlInterceptSet(a_pVCpu, IEM_GET_CTX(a_pVCpu), (a_Intercept))) /** * Check if an SVM read CRx intercept is set. */ # define IEM_SVM_IS_READ_CR_INTERCEPT_SET(a_pVCpu, a_uCr) \ (IEM_SVM_IS_IN_GUEST(a_pVCpu) && CPUMIsGuestSvmReadCRxInterceptSet(a_pVCpu, IEM_GET_CTX(a_pVCpu), (a_uCr))) /** * Check if an SVM write CRx intercept is set. */ # define IEM_SVM_IS_WRITE_CR_INTERCEPT_SET(a_pVCpu, a_uCr) \ (IEM_SVM_IS_IN_GUEST(a_pVCpu) && CPUMIsGuestSvmWriteCRxInterceptSet(a_pVCpu, IEM_GET_CTX(a_pVCpu), (a_uCr))) /** * Check if an SVM read DRx intercept is set. */ # define IEM_SVM_IS_READ_DR_INTERCEPT_SET(a_pVCpu, a_uDr) \ (IEM_SVM_IS_IN_GUEST(a_pVCpu) && CPUMIsGuestSvmReadDRxInterceptSet(a_pVCpu, IEM_GET_CTX(a_pVCpu), (a_uDr))) /** * Check if an SVM write DRx intercept is set. */ # define IEM_SVM_IS_WRITE_DR_INTERCEPT_SET(a_pVCpu, a_uDr) \ (IEM_SVM_IS_IN_GUEST(a_pVCpu) && CPUMIsGuestSvmWriteDRxInterceptSet(a_pVCpu, IEM_GET_CTX(a_pVCpu), (a_uDr))) /** * Check if an SVM exception intercept is set. */ # define IEM_SVM_IS_XCPT_INTERCEPT_SET(a_pVCpu, a_uVector) \ (IEM_SVM_IS_IN_GUEST(a_pVCpu) && CPUMIsGuestSvmXcptInterceptSet(a_pVCpu, IEM_GET_CTX(a_pVCpu), (a_uVector))) /** * Invokes the SVM \#VMEXIT handler for the nested-guest. */ # define IEM_SVM_VMEXIT_RET(a_pVCpu, a_uExitCode, a_uExitInfo1, a_uExitInfo2) \ do { return iemSvmVmexit((a_pVCpu), (a_uExitCode), (a_uExitInfo1), (a_uExitInfo2)); } while (0) /** * Invokes the 'MOV CRx' SVM \#VMEXIT handler after constructing the * corresponding decode assist information. */ # define IEM_SVM_CRX_VMEXIT_RET(a_pVCpu, a_uExitCode, a_enmAccessCrX, a_iGReg) \ do \ { \ uint64_t uExitInfo1; \ if ( IEM_GET_GUEST_CPU_FEATURES(a_pVCpu)->fSvmDecodeAssists \ && (a_enmAccessCrX) == IEMACCESSCRX_MOV_CRX) \ uExitInfo1 = SVM_EXIT1_MOV_CRX_MASK | ((a_iGReg) & 7); \ else \ uExitInfo1 = 0; \ IEM_SVM_VMEXIT_RET(a_pVCpu, a_uExitCode, uExitInfo1, 0); \ } while (0) /** Check and handles SVM nested-guest instruction intercept and updates * NRIP if needed. */ # define IEM_SVM_CHECK_INSTR_INTERCEPT(a_pVCpu, a_Intercept, a_uExitCode, a_uExitInfo1, a_uExitInfo2, a_cbInstr) \ do \ { \ if (IEM_SVM_IS_CTRL_INTERCEPT_SET(a_pVCpu, a_Intercept)) \ { \ IEM_SVM_UPDATE_NRIP(a_pVCpu, a_cbInstr); \ IEM_SVM_VMEXIT_RET(a_pVCpu, a_uExitCode, a_uExitInfo1, a_uExitInfo2); \ } \ } while (0) /** Checks and handles SVM nested-guest CR0 read intercept. */ # define IEM_SVM_CHECK_READ_CR0_INTERCEPT(a_pVCpu, a_uExitInfo1, a_uExitInfo2, a_cbInstr) \ do \ { \ if (!IEM_SVM_IS_READ_CR_INTERCEPT_SET(a_pVCpu, 0)) \ { /* probably likely */ } \ else \ { \ IEM_SVM_UPDATE_NRIP(a_pVCpu, a_cbInstr); \ IEM_SVM_VMEXIT_RET(a_pVCpu, SVM_EXIT_READ_CR0, a_uExitInfo1, a_uExitInfo2); \ } \ } while (0) /** * Updates the NextRIP (NRI) field in the nested-guest VMCB. */ # define IEM_SVM_UPDATE_NRIP(a_pVCpu, a_cbInstr) \ do { \ if (IEM_GET_GUEST_CPU_FEATURES(a_pVCpu)->fSvmNextRipSave) \ CPUMGuestSvmUpdateNRip(a_pVCpu, IEM_GET_CTX(a_pVCpu), (a_cbInstr)); \ } while (0) #else # define IEM_SVM_IS_CTRL_INTERCEPT_SET(a_pVCpu, a_Intercept) (false) # define IEM_SVM_IS_READ_CR_INTERCEPT_SET(a_pVCpu, a_uCr) (false) # define IEM_SVM_IS_WRITE_CR_INTERCEPT_SET(a_pVCpu, a_uCr) (false) # define IEM_SVM_IS_READ_DR_INTERCEPT_SET(a_pVCpu, a_uDr) (false) # define IEM_SVM_IS_WRITE_DR_INTERCEPT_SET(a_pVCpu, a_uDr) (false) # define IEM_SVM_IS_XCPT_INTERCEPT_SET(a_pVCpu, a_uVector) (false) # define IEM_SVM_VMEXIT_RET(a_pVCpu, a_uExitCode, a_uExitInfo1, a_uExitInfo2) do { return VERR_SVM_IPE_1; } while (0) # define IEM_SVM_CRX_VMEXIT_RET(a_pVCpu, a_uExitCode, a_enmAccessCrX, a_iGReg) do { return VERR_SVM_IPE_1; } while (0) # define IEM_SVM_CHECK_INSTR_INTERCEPT(a_pVCpu, a_Intercept, a_uExitCode, \ a_uExitInfo1, a_uExitInfo2, a_cbInstr) do { } while (0) # define IEM_SVM_CHECK_READ_CR0_INTERCEPT(a_pVCpu, a_uExitInfo1, a_uExitInfo2, a_cbInstr) do { } while (0) # define IEM_SVM_UPDATE_NRIP(a_pVCpu, a_cbInstr) do { } while (0) #endif /** @} */ uint32_t iemCalcExecDbgFlagsSlow(PVMCPUCC pVCpu); VBOXSTRICTRC iemExecInjectPendingTrap(PVMCPUCC pVCpu); /** * Selector descriptor table entry as fetched by iemMemFetchSelDesc. */ typedef union IEMSELDESC { /** The legacy view. */ X86DESC Legacy; /** The long mode view. */ X86DESC64 Long; } IEMSELDESC; /** Pointer to a selector descriptor table entry. */ typedef IEMSELDESC *PIEMSELDESC; /** @name Raising Exceptions. * @{ */ VBOXSTRICTRC iemTaskSwitch(PVMCPUCC pVCpu, IEMTASKSWITCH enmTaskSwitch, uint32_t uNextEip, uint32_t fFlags, uint16_t uErr, uint64_t uCr2, RTSEL SelTSS, PIEMSELDESC pNewDescTSS) RT_NOEXCEPT; VBOXSTRICTRC iemRaiseXcptOrInt(PVMCPUCC pVCpu, uint8_t cbInstr, uint8_t u8Vector, uint32_t fFlags, uint16_t uErr, uint64_t uCr2) RT_NOEXCEPT; #ifdef IEM_WITH_SETJMP DECL_NO_RETURN(void) iemRaiseXcptOrIntJmp(PVMCPUCC pVCpu, uint8_t cbInstr, uint8_t u8Vector, uint32_t fFlags, uint16_t uErr, uint64_t uCr2) IEM_NOEXCEPT_MAY_LONGJMP; #endif VBOXSTRICTRC iemRaiseDivideError(PVMCPUCC pVCpu) RT_NOEXCEPT; #ifdef IEM_WITH_SETJMP DECL_NO_RETURN(void) iemRaiseDivideErrorJmp(PVMCPUCC pVCpu) IEM_NOEXCEPT_MAY_LONGJMP; #endif VBOXSTRICTRC iemRaiseDebugException(PVMCPUCC pVCpu) RT_NOEXCEPT; VBOXSTRICTRC iemRaiseBoundRangeExceeded(PVMCPUCC pVCpu) RT_NOEXCEPT; VBOXSTRICTRC iemRaiseUndefinedOpcode(PVMCPUCC pVCpu) RT_NOEXCEPT; #ifdef IEM_WITH_SETJMP DECL_NO_RETURN(void) iemRaiseUndefinedOpcodeJmp(PVMCPUCC pVCpu) IEM_NOEXCEPT_MAY_LONGJMP; #endif VBOXSTRICTRC iemRaiseDeviceNotAvailable(PVMCPUCC pVCpu) RT_NOEXCEPT; #ifdef IEM_WITH_SETJMP DECL_NO_RETURN(void) iemRaiseDeviceNotAvailableJmp(PVMCPUCC pVCpu) IEM_NOEXCEPT_MAY_LONGJMP; #endif VBOXSTRICTRC iemRaiseTaskSwitchFaultWithErr(PVMCPUCC pVCpu, uint16_t uErr) RT_NOEXCEPT; VBOXSTRICTRC iemRaiseTaskSwitchFaultCurrentTSS(PVMCPUCC pVCpu) RT_NOEXCEPT; VBOXSTRICTRC iemRaiseTaskSwitchFault0(PVMCPUCC pVCpu) RT_NOEXCEPT; VBOXSTRICTRC iemRaiseTaskSwitchFaultBySelector(PVMCPUCC pVCpu, uint16_t uSel) RT_NOEXCEPT; /*VBOXSTRICTRC iemRaiseSelectorNotPresent(PVMCPUCC pVCpu, uint32_t iSegReg, uint32_t fAccess) RT_NOEXCEPT;*/ VBOXSTRICTRC iemRaiseSelectorNotPresentWithErr(PVMCPUCC pVCpu, uint16_t uErr) RT_NOEXCEPT; VBOXSTRICTRC iemRaiseSelectorNotPresentBySelector(PVMCPUCC pVCpu, uint16_t uSel) RT_NOEXCEPT; VBOXSTRICTRC iemRaiseStackSelectorNotPresentBySelector(PVMCPUCC pVCpu, uint16_t uSel) RT_NOEXCEPT; VBOXSTRICTRC iemRaiseStackSelectorNotPresentWithErr(PVMCPUCC pVCpu, uint16_t uErr) RT_NOEXCEPT; VBOXSTRICTRC iemRaiseGeneralProtectionFault(PVMCPUCC pVCpu, uint16_t uErr) RT_NOEXCEPT; VBOXSTRICTRC iemRaiseGeneralProtectionFault0(PVMCPUCC pVCpu) RT_NOEXCEPT; #ifdef IEM_WITH_SETJMP DECL_NO_RETURN(void) iemRaiseGeneralProtectionFault0Jmp(PVMCPUCC pVCpu) IEM_NOEXCEPT_MAY_LONGJMP; #endif VBOXSTRICTRC iemRaiseGeneralProtectionFaultBySelector(PVMCPUCC pVCpu, RTSEL Sel) RT_NOEXCEPT; VBOXSTRICTRC iemRaiseNotCanonical(PVMCPUCC pVCpu) RT_NOEXCEPT; VBOXSTRICTRC iemRaiseSelectorBounds(PVMCPUCC pVCpu, uint32_t iSegReg, uint32_t fAccess) RT_NOEXCEPT; #ifdef IEM_WITH_SETJMP DECL_NO_RETURN(void) iemRaiseSelectorBoundsJmp(PVMCPUCC pVCpu, uint32_t iSegReg, uint32_t fAccess) IEM_NOEXCEPT_MAY_LONGJMP; #endif VBOXSTRICTRC iemRaiseSelectorBoundsBySelector(PVMCPUCC pVCpu, RTSEL Sel) RT_NOEXCEPT; #ifdef IEM_WITH_SETJMP DECL_NO_RETURN(void) iemRaiseSelectorBoundsBySelectorJmp(PVMCPUCC pVCpu, RTSEL Sel) IEM_NOEXCEPT_MAY_LONGJMP; #endif VBOXSTRICTRC iemRaiseSelectorInvalidAccess(PVMCPUCC pVCpu, uint32_t iSegReg, uint32_t fAccess) RT_NOEXCEPT; #ifdef IEM_WITH_SETJMP DECL_NO_RETURN(void) iemRaiseSelectorInvalidAccessJmp(PVMCPUCC pVCpu, uint32_t iSegReg, uint32_t fAccess) IEM_NOEXCEPT_MAY_LONGJMP; #endif VBOXSTRICTRC iemRaisePageFault(PVMCPUCC pVCpu, RTGCPTR GCPtrWhere, uint32_t cbAccess, uint32_t fAccess, int rc) RT_NOEXCEPT; #ifdef IEM_WITH_SETJMP DECL_NO_RETURN(void) iemRaisePageFaultJmp(PVMCPUCC pVCpu, RTGCPTR GCPtrWhere, uint32_t cbAccess, uint32_t fAccess, int rc) IEM_NOEXCEPT_MAY_LONGJMP; #endif VBOXSTRICTRC iemRaiseMathFault(PVMCPUCC pVCpu) RT_NOEXCEPT; #ifdef IEM_WITH_SETJMP DECL_NO_RETURN(void) iemRaiseMathFaultJmp(PVMCPUCC pVCpu) IEM_NOEXCEPT_MAY_LONGJMP; #endif VBOXSTRICTRC iemRaiseAlignmentCheckException(PVMCPUCC pVCpu) RT_NOEXCEPT; #ifdef IEM_WITH_SETJMP DECL_NO_RETURN(void) iemRaiseAlignmentCheckExceptionJmp(PVMCPUCC pVCpu) IEM_NOEXCEPT_MAY_LONGJMP; #endif VBOXSTRICTRC iemRaiseSimdFpException(PVMCPUCC pVCpu) RT_NOEXCEPT; #ifdef IEM_WITH_SETJMP DECL_NO_RETURN(void) iemRaiseSimdFpExceptionJmp(PVMCPUCC pVCpu) IEM_NOEXCEPT_MAY_LONGJMP; #endif void iemLogSyscallRealModeInt(PVMCPUCC pVCpu, uint8_t u8Vector, uint8_t cbInstr); void iemLogSyscallProtModeInt(PVMCPUCC pVCpu, uint8_t u8Vector, uint8_t cbInstr); IEM_CIMPL_DEF_0(iemCImplRaiseDivideError); IEM_CIMPL_DEF_0(iemCImplRaiseInvalidLockPrefix); IEM_CIMPL_DEF_0(iemCImplRaiseInvalidOpcode); /** * Macro for calling iemCImplRaiseDivideError(). * * This is for things that will _always_ decode to an \#DE, taking the * recompiler into consideration and everything. * * @return Strict VBox status code. */ #define IEMOP_RAISE_DIVIDE_ERROR_RET() IEM_MC_DEFER_TO_CIMPL_0_RET(IEM_CIMPL_F_XCPT, 0, iemCImplRaiseDivideError) /** * Macro for calling iemCImplRaiseInvalidLockPrefix(). * * This is for things that will _always_ decode to an \#UD, taking the * recompiler into consideration and everything. * * @return Strict VBox status code. */ #define IEMOP_RAISE_INVALID_LOCK_PREFIX_RET() IEM_MC_DEFER_TO_CIMPL_0_RET(IEM_CIMPL_F_XCPT, 0, iemCImplRaiseInvalidLockPrefix) /** * Macro for calling iemCImplRaiseInvalidOpcode() for decode/static \#UDs. * * This is for things that will _always_ decode to an \#UD, taking the * recompiler into consideration and everything. * * @return Strict VBox status code. */ #define IEMOP_RAISE_INVALID_OPCODE_RET() IEM_MC_DEFER_TO_CIMPL_0_RET(IEM_CIMPL_F_XCPT, 0, iemCImplRaiseInvalidOpcode) /** * Macro for calling iemCImplRaiseInvalidOpcode() for runtime-style \#UDs. * * Using this macro means you've got _buggy_ _code_ and are doing things that * belongs exclusively in IEMAllCImpl.cpp during decoding. * * @return Strict VBox status code. * @see IEMOP_RAISE_INVALID_OPCODE_RET */ #define IEMOP_RAISE_INVALID_OPCODE_RUNTIME_RET() IEM_MC_DEFER_TO_CIMPL_0_RET(IEM_CIMPL_F_XCPT, 0, iemCImplRaiseInvalidOpcode) /** @} */ /** @name Register Access. * @{ */ VBOXSTRICTRC iemRegRipRelativeJumpS8AndFinishClearingRF(PVMCPUCC pVCpu, uint8_t cbInstr, int8_t offNextInstr, IEMMODE enmEffOpSize) RT_NOEXCEPT; VBOXSTRICTRC iemRegRipRelativeJumpS16AndFinishClearingRF(PVMCPUCC pVCpu, uint8_t cbInstr, int16_t offNextInstr) RT_NOEXCEPT; VBOXSTRICTRC iemRegRipRelativeJumpS32AndFinishClearingRF(PVMCPUCC pVCpu, uint8_t cbInstr, int32_t offNextInstr, IEMMODE enmEffOpSize) RT_NOEXCEPT; /** @} */ /** @name FPU access and helpers. * @{ */ void iemFpuPushResult(PVMCPUCC pVCpu, PIEMFPURESULT pResult, uint16_t uFpuOpcode) RT_NOEXCEPT; void iemFpuPushResultWithMemOp(PVMCPUCC pVCpu, PIEMFPURESULT pResult, uint8_t iEffSeg, RTGCPTR GCPtrEff, uint16_t uFpuOpcode) RT_NOEXCEPT; void iemFpuPushResultTwo(PVMCPUCC pVCpu, PIEMFPURESULTTWO pResult, uint16_t uFpuOpcode) RT_NOEXCEPT; void iemFpuStoreResult(PVMCPUCC pVCpu, PIEMFPURESULT pResult, uint8_t iStReg, uint16_t uFpuOpcode) RT_NOEXCEPT; void iemFpuStoreResultThenPop(PVMCPUCC pVCpu, PIEMFPURESULT pResult, uint8_t iStReg, uint16_t uFpuOpcode) RT_NOEXCEPT; void iemFpuStoreResultWithMemOp(PVMCPUCC pVCpu, PIEMFPURESULT pResult, uint8_t iStReg, uint8_t iEffSeg, RTGCPTR GCPtrEff, uint16_t uFpuOpcode) RT_NOEXCEPT; void iemFpuStoreResultWithMemOpThenPop(PVMCPUCC pVCpu, PIEMFPURESULT pResult, uint8_t iStReg, uint8_t iEffSeg, RTGCPTR GCPtrEff, uint16_t uFpuOpcode) RT_NOEXCEPT; void iemFpuUpdateOpcodeAndIp(PVMCPUCC pVCpu, uint16_t uFpuOpcode) RT_NOEXCEPT; void iemFpuUpdateFSW(PVMCPUCC pVCpu, uint16_t u16FSW, uint16_t uFpuOpcode) RT_NOEXCEPT; void iemFpuUpdateFSWThenPop(PVMCPUCC pVCpu, uint16_t u16FSW, uint16_t uFpuOpcode) RT_NOEXCEPT; void iemFpuUpdateFSWWithMemOp(PVMCPUCC pVCpu, uint16_t u16FSW, uint8_t iEffSeg, RTGCPTR GCPtrEff, uint16_t uFpuOpcode) RT_NOEXCEPT; void iemFpuUpdateFSWThenPopPop(PVMCPUCC pVCpu, uint16_t u16FSW, uint16_t uFpuOpcode) RT_NOEXCEPT; void iemFpuUpdateFSWWithMemOpThenPop(PVMCPUCC pVCpu, uint16_t u16FSW, uint8_t iEffSeg, RTGCPTR GCPtrEff, uint16_t uFpuOpcode) RT_NOEXCEPT; void iemFpuStackUnderflow(PVMCPUCC pVCpu, uint8_t iStReg, uint16_t uFpuOpcode) RT_NOEXCEPT; void iemFpuStackUnderflowWithMemOp(PVMCPUCC pVCpu, uint8_t iStReg, uint8_t iEffSeg, RTGCPTR GCPtrEff, uint16_t uFpuOpcode) RT_NOEXCEPT; void iemFpuStackUnderflowThenPop(PVMCPUCC pVCpu, uint8_t iStReg, uint16_t uFpuOpcode) RT_NOEXCEPT; void iemFpuStackUnderflowWithMemOpThenPop(PVMCPUCC pVCpu, uint8_t iStReg, uint8_t iEffSeg, RTGCPTR GCPtrEff, uint16_t uFpuOpcode) RT_NOEXCEPT; void iemFpuStackUnderflowThenPopPop(PVMCPUCC pVCpu, uint16_t uFpuOpcode) RT_NOEXCEPT; void iemFpuStackPushUnderflow(PVMCPUCC pVCpu, uint16_t uFpuOpcode) RT_NOEXCEPT; void iemFpuStackPushUnderflowTwo(PVMCPUCC pVCpu, uint16_t uFpuOpcode) RT_NOEXCEPT; void iemFpuStackPushOverflow(PVMCPUCC pVCpu, uint16_t uFpuOpcode) RT_NOEXCEPT; void iemFpuStackPushOverflowWithMemOp(PVMCPUCC pVCpu, uint8_t iEffSeg, RTGCPTR GCPtrEff, uint16_t uFpuOpcode) RT_NOEXCEPT; /** @} */ /** @name SSE+AVX SIMD access and helpers. * @{ */ void iemSseUpdateMxcsr(PVMCPUCC pVCpu, uint32_t fMxcsr) RT_NOEXCEPT; /** @} */ /** @name Memory access. * @{ */ /** Report a \#GP instead of \#AC and do not restrict to ring-3 */ #define IEM_MEMMAP_F_ALIGN_GP RT_BIT_32(16) /** SSE access that should report a \#GP instead of \#AC, unless MXCSR.MM=1 * when it works like normal \#AC. Always used with IEM_MEMMAP_F_ALIGN_GP. */ #define IEM_MEMMAP_F_ALIGN_SSE RT_BIT_32(17) /** If \#AC is applicable, raise it. Always used with IEM_MEMMAP_F_ALIGN_GP. * Users include FXSAVE & FXRSTOR. */ #define IEM_MEMMAP_F_ALIGN_GP_OR_AC RT_BIT_32(18) VBOXSTRICTRC iemMemMap(PVMCPUCC pVCpu, void **ppvMem, uint8_t *pbUnmapInfo, size_t cbMem, uint8_t iSegReg, RTGCPTR GCPtrMem, uint32_t fAccess, uint32_t uAlignCtl) RT_NOEXCEPT; VBOXSTRICTRC iemMemCommitAndUnmap(PVMCPUCC pVCpu, uint8_t bUnmapInfo) RT_NOEXCEPT; #ifndef IN_RING3 VBOXSTRICTRC iemMemCommitAndUnmapPostponeTroubleToR3(PVMCPUCC pVCpu, uint8_t bUnmapInfo) RT_NOEXCEPT; #endif void iemMemRollbackAndUnmap(PVMCPUCC pVCpu, uint8_t bUnmapInfo) RT_NOEXCEPT; void iemMemRollback(PVMCPUCC pVCpu) RT_NOEXCEPT; VBOXSTRICTRC iemMemApplySegment(PVMCPUCC pVCpu, uint32_t fAccess, uint8_t iSegReg, size_t cbMem, PRTGCPTR pGCPtrMem) RT_NOEXCEPT; VBOXSTRICTRC iemMemMarkSelDescAccessed(PVMCPUCC pVCpu, uint16_t uSel) RT_NOEXCEPT; VBOXSTRICTRC iemMemPageTranslateAndCheckAccess(PVMCPUCC pVCpu, RTGCPTR GCPtrMem, uint32_t cbAccess, uint32_t fAccess, PRTGCPHYS pGCPhysMem) RT_NOEXCEPT; void iemOpcodeFlushLight(PVMCPUCC pVCpu, uint8_t cbInstr); void iemOpcodeFlushHeavy(PVMCPUCC pVCpu, uint8_t cbInstr); #ifdef IEM_WITH_CODE_TLB void iemOpcodeFetchBytesJmp(PVMCPUCC pVCpu, size_t cbDst, void *pvDst) IEM_NOEXCEPT_MAY_LONGJMP; #else VBOXSTRICTRC iemOpcodeFetchMoreBytes(PVMCPUCC pVCpu, size_t cbMin) RT_NOEXCEPT; #endif #ifdef IEM_WITH_SETJMP uint8_t iemOpcodeGetNextU8SlowJmp(PVMCPUCC pVCpu) IEM_NOEXCEPT_MAY_LONGJMP; uint16_t iemOpcodeGetNextU16SlowJmp(PVMCPUCC pVCpu) IEM_NOEXCEPT_MAY_LONGJMP; uint32_t iemOpcodeGetNextU32SlowJmp(PVMCPUCC pVCpu) IEM_NOEXCEPT_MAY_LONGJMP; uint64_t iemOpcodeGetNextU64SlowJmp(PVMCPUCC pVCpu) IEM_NOEXCEPT_MAY_LONGJMP; #else VBOXSTRICTRC iemOpcodeGetNextU8Slow(PVMCPUCC pVCpu, uint8_t *pb) RT_NOEXCEPT; VBOXSTRICTRC iemOpcodeGetNextS8SxU16Slow(PVMCPUCC pVCpu, uint16_t *pu16) RT_NOEXCEPT; VBOXSTRICTRC iemOpcodeGetNextS8SxU32Slow(PVMCPUCC pVCpu, uint32_t *pu32) RT_NOEXCEPT; VBOXSTRICTRC iemOpcodeGetNextS8SxU64Slow(PVMCPUCC pVCpu, uint64_t *pu64) RT_NOEXCEPT; VBOXSTRICTRC iemOpcodeGetNextU16Slow(PVMCPUCC pVCpu, uint16_t *pu16) RT_NOEXCEPT; VBOXSTRICTRC iemOpcodeGetNextU16ZxU32Slow(PVMCPUCC pVCpu, uint32_t *pu32) RT_NOEXCEPT; VBOXSTRICTRC iemOpcodeGetNextU16ZxU64Slow(PVMCPUCC pVCpu, uint64_t *pu64) RT_NOEXCEPT; VBOXSTRICTRC iemOpcodeGetNextU32Slow(PVMCPUCC pVCpu, uint32_t *pu32) RT_NOEXCEPT; VBOXSTRICTRC iemOpcodeGetNextU32ZxU64Slow(PVMCPUCC pVCpu, uint64_t *pu64) RT_NOEXCEPT; VBOXSTRICTRC iemOpcodeGetNextS32SxU64Slow(PVMCPUCC pVCpu, uint64_t *pu64) RT_NOEXCEPT; VBOXSTRICTRC iemOpcodeGetNextU64Slow(PVMCPUCC pVCpu, uint64_t *pu64) RT_NOEXCEPT; #endif VBOXSTRICTRC iemMemFetchDataU8(PVMCPUCC pVCpu, uint8_t *pu8Dst, uint8_t iSegReg, RTGCPTR GCPtrMem) RT_NOEXCEPT; VBOXSTRICTRC iemMemFetchDataU16(PVMCPUCC pVCpu, uint16_t *pu16Dst, uint8_t iSegReg, RTGCPTR GCPtrMem) RT_NOEXCEPT; VBOXSTRICTRC iemMemFetchDataU32(PVMCPUCC pVCpu, uint32_t *pu32Dst, uint8_t iSegReg, RTGCPTR GCPtrMem) RT_NOEXCEPT; VBOXSTRICTRC iemMemFetchDataU32_ZX_U64(PVMCPUCC pVCpu, uint64_t *pu64Dst, uint8_t iSegReg, RTGCPTR GCPtrMem) RT_NOEXCEPT; VBOXSTRICTRC iemMemFetchDataU64(PVMCPUCC pVCpu, uint64_t *pu64Dst, uint8_t iSegReg, RTGCPTR GCPtrMem) RT_NOEXCEPT; VBOXSTRICTRC iemMemFetchDataU64AlignedU128(PVMCPUCC pVCpu, uint64_t *pu64Dst, uint8_t iSegReg, RTGCPTR GCPtrMem) RT_NOEXCEPT; VBOXSTRICTRC iemMemFetchDataR80(PVMCPUCC pVCpu, PRTFLOAT80U pr80Dst, uint8_t iSegReg, RTGCPTR GCPtrMem) RT_NOEXCEPT; VBOXSTRICTRC iemMemFetchDataD80(PVMCPUCC pVCpu, PRTPBCD80U pd80Dst, uint8_t iSegReg, RTGCPTR GCPtrMem) RT_NOEXCEPT; VBOXSTRICTRC iemMemFetchDataU128(PVMCPUCC pVCpu, PRTUINT128U pu128Dst, uint8_t iSegReg, RTGCPTR GCPtrMem) RT_NOEXCEPT; VBOXSTRICTRC iemMemFetchDataU128NoAc(PVMCPUCC pVCpu, PRTUINT128U pu128Dst, uint8_t iSegReg, RTGCPTR GCPtrMem) RT_NOEXCEPT; VBOXSTRICTRC iemMemFetchDataU128AlignedSse(PVMCPUCC pVCpu, PRTUINT128U pu128Dst, uint8_t iSegReg, RTGCPTR GCPtrMem) RT_NOEXCEPT; VBOXSTRICTRC iemMemFetchDataU256(PVMCPUCC pVCpu, PRTUINT256U pu256Dst, uint8_t iSegReg, RTGCPTR GCPtrMem) RT_NOEXCEPT; VBOXSTRICTRC iemMemFetchDataU256NoAc(PVMCPUCC pVCpu, PRTUINT256U pu256Dst, uint8_t iSegReg, RTGCPTR GCPtrMem) RT_NOEXCEPT; VBOXSTRICTRC iemMemFetchDataU256AlignedAvx(PVMCPUCC pVCpu, PRTUINT256U pu256Dst, uint8_t iSegReg, RTGCPTR GCPtrMem) RT_NOEXCEPT; VBOXSTRICTRC iemMemFetchDataXdtr(PVMCPUCC pVCpu, uint16_t *pcbLimit, PRTGCPTR pGCPtrBase, uint8_t iSegReg, RTGCPTR GCPtrMem, IEMMODE enmOpSize) RT_NOEXCEPT; #ifdef IEM_WITH_SETJMP uint8_t iemMemFetchDataU8SafeJmp(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem) IEM_NOEXCEPT_MAY_LONGJMP; uint16_t iemMemFetchDataU16SafeJmp(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem) IEM_NOEXCEPT_MAY_LONGJMP; uint32_t iemMemFetchDataU32SafeJmp(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem) IEM_NOEXCEPT_MAY_LONGJMP; uint32_t iemMemFlatFetchDataU32SafeJmp(PVMCPUCC pVCpu, RTGCPTR GCPtrMem) IEM_NOEXCEPT_MAY_LONGJMP; uint64_t iemMemFetchDataU64SafeJmp(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem) IEM_NOEXCEPT_MAY_LONGJMP; uint64_t iemMemFetchDataU64AlignedU128SafeJmp(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemFetchDataR80SafeJmp(PVMCPUCC pVCpu, PRTFLOAT80U pr80Dst, uint8_t iSegReg, RTGCPTR GCPtrMem) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemFetchDataD80SafeJmp(PVMCPUCC pVCpu, PRTPBCD80U pd80Dst, uint8_t iSegReg, RTGCPTR GCPtrMem) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemFetchDataU128SafeJmp(PVMCPUCC pVCpu, PRTUINT128U pu128Dst, uint8_t iSegReg, RTGCPTR GCPtrMem) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemFetchDataU128NoAcSafeJmp(PVMCPUCC pVCpu, PRTUINT128U pu128Dst, uint8_t iSegReg, RTGCPTR GCPtrMem) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemFetchDataU128AlignedSseSafeJmp(PVMCPUCC pVCpu, PRTUINT128U pu128Dst, uint8_t iSegReg, RTGCPTR GCPtrMem) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemFetchDataU256SafeJmp(PVMCPUCC pVCpu, PRTUINT256U pu256Dst, uint8_t iSegReg, RTGCPTR GCPtrMem) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemFetchDataU256NoAcSafeJmp(PVMCPUCC pVCpu, PRTUINT256U pu256Dst, uint8_t iSegReg, RTGCPTR GCPtrMem) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemFetchDataU256AlignedAvxSafeJmp(PVMCPUCC pVCpu, PRTUINT256U pu256Dst, uint8_t iSegReg, RTGCPTR GCPtrMem) IEM_NOEXCEPT_MAY_LONGJMP; # if 0 /* these are inlined now */ uint8_t iemMemFetchDataU8Jmp(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem) IEM_NOEXCEPT_MAY_LONGJMP; uint16_t iemMemFetchDataU16Jmp(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem) IEM_NOEXCEPT_MAY_LONGJMP; uint32_t iemMemFetchDataU32Jmp(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem) IEM_NOEXCEPT_MAY_LONGJMP; uint32_t iemMemFlatFetchDataU32Jmp(PVMCPUCC pVCpu, RTGCPTR GCPtrMem) IEM_NOEXCEPT_MAY_LONGJMP; uint64_t iemMemFetchDataU64Jmp(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem) IEM_NOEXCEPT_MAY_LONGJMP; uint64_t iemMemFetchDataU64AlignedU128Jmp(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemFetchDataR80Jmp(PVMCPUCC pVCpu, PRTFLOAT80U pr80Dst, uint8_t iSegReg, RTGCPTR GCPtrMem) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemFetchDataD80Jmp(PVMCPUCC pVCpu, PRTPBCD80U pd80Dst, uint8_t iSegReg, RTGCPTR GCPtrMem) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemFetchDataU128Jmp(PVMCPUCC pVCpu, PRTUINT128U pu128Dst, uint8_t iSegReg, RTGCPTR GCPtrMem) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemFetchDataU128NoAcJmp(PVMCPUCC pVCpu, PRTUINT128U pu128Dst, uint8_t iSegReg, RTGCPTR GCPtrMem) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemFetchDataU128AlignedSseJmp(PVMCPUCC pVCpu, PRTUINT128U pu128Dst, uint8_t iSegReg, RTGCPTR GCPtrMem) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemFetchDataU256NoAcJmp(PVMCPUCC pVCpu, PRTUINT256U pu256Dst, uint8_t iSegReg, RTGCPTR GCPtrMem) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemFetchDataU256AlignedAvxJmp(PVMCPUCC pVCpu, PRTUINT256U pu256Dst, uint8_t iSegReg, RTGCPTR GCPtrMem) IEM_NOEXCEPT_MAY_LONGJMP; # endif void iemMemFetchDataU256Jmp(PVMCPUCC pVCpu, PRTUINT256U pu256Dst, uint8_t iSegReg, RTGCPTR GCPtrMem) IEM_NOEXCEPT_MAY_LONGJMP; #endif VBOXSTRICTRC iemMemFetchSysU8(PVMCPUCC pVCpu, uint8_t *pu8Dst, uint8_t iSegReg, RTGCPTR GCPtrMem) RT_NOEXCEPT; VBOXSTRICTRC iemMemFetchSysU16(PVMCPUCC pVCpu, uint16_t *pu16Dst, uint8_t iSegReg, RTGCPTR GCPtrMem) RT_NOEXCEPT; VBOXSTRICTRC iemMemFetchSysU32(PVMCPUCC pVCpu, uint32_t *pu32Dst, uint8_t iSegReg, RTGCPTR GCPtrMem) RT_NOEXCEPT; VBOXSTRICTRC iemMemFetchSysU64(PVMCPUCC pVCpu, uint64_t *pu64Dst, uint8_t iSegReg, RTGCPTR GCPtrMem) RT_NOEXCEPT; VBOXSTRICTRC iemMemFetchSelDesc(PVMCPUCC pVCpu, PIEMSELDESC pDesc, uint16_t uSel, uint8_t uXcpt) RT_NOEXCEPT; VBOXSTRICTRC iemMemStoreDataU8(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem, uint8_t u8Value) RT_NOEXCEPT; VBOXSTRICTRC iemMemStoreDataU16(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem, uint16_t u16Value) RT_NOEXCEPT; VBOXSTRICTRC iemMemStoreDataU32(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem, uint32_t u32Value) RT_NOEXCEPT; VBOXSTRICTRC iemMemStoreDataU64(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem, uint64_t u64Value) RT_NOEXCEPT; VBOXSTRICTRC iemMemStoreDataU128(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem, RTUINT128U u128Value) RT_NOEXCEPT; VBOXSTRICTRC iemMemStoreDataU128NoAc(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem, RTUINT128U u128Value) RT_NOEXCEPT; VBOXSTRICTRC iemMemStoreDataU128AlignedSse(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem, RTUINT128U u128Value) RT_NOEXCEPT; VBOXSTRICTRC iemMemStoreDataU256(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem, PCRTUINT256U pu256Value) RT_NOEXCEPT; VBOXSTRICTRC iemMemStoreDataU256NoAc(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem, PCRTUINT256U pu256Value) RT_NOEXCEPT; VBOXSTRICTRC iemMemStoreDataU256AlignedAvx(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem, PCRTUINT256U pu256Value) RT_NOEXCEPT; VBOXSTRICTRC iemMemStoreDataXdtr(PVMCPUCC pVCpu, uint16_t cbLimit, RTGCPTR GCPtrBase, uint8_t iSegReg, RTGCPTR GCPtrMem) RT_NOEXCEPT; #ifdef IEM_WITH_SETJMP void iemMemStoreDataU8SafeJmp(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem, uint8_t u8Value) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemStoreDataU16SafeJmp(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem, uint16_t u16Value) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemStoreDataU32SafeJmp(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem, uint32_t u32Value) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemStoreDataU64SafeJmp(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem, uint64_t u64Value) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemStoreDataU128SafeJmp(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem, PCRTUINT128U u128Value) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemStoreDataU128NoAcSafeJmp(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem, PCRTUINT128U pu128Value) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemStoreDataU128AlignedSseSafeJmp(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem, PCRTUINT128U pu128Value) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemStoreDataU256SafeJmp(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem, PCRTUINT256U pu256Value) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemStoreDataU256NoAcSafeJmp(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem, PCRTUINT256U pu256Value) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemStoreDataU256AlignedAvxSafeJmp(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem, PCRTUINT256U pu256Value) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemStoreDataR80SafeJmp(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem, PCRTFLOAT80U pr80Value) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemStoreDataD80SafeJmp(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem, PCRTPBCD80U pd80Value) IEM_NOEXCEPT_MAY_LONGJMP; #if 0 void iemMemStoreDataU8Jmp(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem, uint8_t u8Value) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemStoreDataU16Jmp(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem, uint16_t u16Value) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemStoreDataU32Jmp(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem, uint32_t u32Value) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemStoreDataU64Jmp(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem, uint64_t u64Value) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemStoreDataU128Jmp(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem, RTUINT128U u128Value) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemStoreDataNoAcU128Jmp(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem, RTUINT128U u128Value) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemStoreDataU256NoAcJmp(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem, PCRTUINT256U pu256Value) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemStoreDataU256AlignedAvxJmp(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem, PCRTUINT256U pu256Value) IEM_NOEXCEPT_MAY_LONGJMP; #endif void iemMemStoreDataU128AlignedSseJmp(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem, RTUINT128U u128Value) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemStoreDataU256Jmp(PVMCPUCC pVCpu, uint8_t iSegReg, RTGCPTR GCPtrMem, PCRTUINT256U pu256Value) IEM_NOEXCEPT_MAY_LONGJMP; #endif #ifdef IEM_WITH_SETJMP uint8_t *iemMemMapDataU8RwSafeJmp(PVMCPUCC pVCpu, uint8_t *pbUnmapInfo, uint8_t iSegReg, RTGCPTR GCPtrMem) IEM_NOEXCEPT_MAY_LONGJMP; uint8_t *iemMemMapDataU8AtSafeJmp(PVMCPUCC pVCpu, uint8_t *pbUnmapInfo, uint8_t iSegReg, RTGCPTR GCPtrMem) IEM_NOEXCEPT_MAY_LONGJMP; uint8_t *iemMemMapDataU8WoSafeJmp(PVMCPUCC pVCpu, uint8_t *pbUnmapInfo, uint8_t iSegReg, RTGCPTR GCPtrMem) IEM_NOEXCEPT_MAY_LONGJMP; uint8_t const *iemMemMapDataU8RoSafeJmp(PVMCPUCC pVCpu, uint8_t *pbUnmapInfo, uint8_t iSegReg, RTGCPTR GCPtrMem) IEM_NOEXCEPT_MAY_LONGJMP; uint16_t *iemMemMapDataU16RwSafeJmp(PVMCPUCC pVCpu, uint8_t *pbUnmapInfo, uint8_t iSegReg, RTGCPTR GCPtrMem) IEM_NOEXCEPT_MAY_LONGJMP; uint16_t *iemMemMapDataU16AtSafeJmp(PVMCPUCC pVCpu, uint8_t *pbUnmapInfo, uint8_t iSegReg, RTGCPTR GCPtrMem) IEM_NOEXCEPT_MAY_LONGJMP; uint16_t *iemMemMapDataU16WoSafeJmp(PVMCPUCC pVCpu, uint8_t *pbUnmapInfo, uint8_t iSegReg, RTGCPTR GCPtrMem) IEM_NOEXCEPT_MAY_LONGJMP; uint16_t const *iemMemMapDataU16RoSafeJmp(PVMCPUCC pVCpu, uint8_t *pbUnmapInfo, uint8_t iSegReg, RTGCPTR GCPtrMem) IEM_NOEXCEPT_MAY_LONGJMP; uint32_t *iemMemMapDataU32RwSafeJmp(PVMCPUCC pVCpu, uint8_t *pbUnmapInfo, uint8_t iSegReg, RTGCPTR GCPtrMem) IEM_NOEXCEPT_MAY_LONGJMP; uint32_t *iemMemMapDataU32AtSafeJmp(PVMCPUCC pVCpu, uint8_t *pbUnmapInfo, uint8_t iSegReg, RTGCPTR GCPtrMem) IEM_NOEXCEPT_MAY_LONGJMP; uint32_t *iemMemMapDataU32WoSafeJmp(PVMCPUCC pVCpu, uint8_t *pbUnmapInfo, uint8_t iSegReg, RTGCPTR GCPtrMem) IEM_NOEXCEPT_MAY_LONGJMP; uint32_t const *iemMemMapDataU32RoSafeJmp(PVMCPUCC pVCpu, uint8_t *pbUnmapInfo, uint8_t iSegReg, RTGCPTR GCPtrMem) IEM_NOEXCEPT_MAY_LONGJMP; uint64_t *iemMemMapDataU64RwSafeJmp(PVMCPUCC pVCpu, uint8_t *pbUnmapInfo, uint8_t iSegReg, RTGCPTR GCPtrMem) IEM_NOEXCEPT_MAY_LONGJMP; uint64_t *iemMemMapDataU64AtSafeJmp(PVMCPUCC pVCpu, uint8_t *pbUnmapInfo, uint8_t iSegReg, RTGCPTR GCPtrMem) IEM_NOEXCEPT_MAY_LONGJMP; uint64_t *iemMemMapDataU64WoSafeJmp(PVMCPUCC pVCpu, uint8_t *pbUnmapInfo, uint8_t iSegReg, RTGCPTR GCPtrMem) IEM_NOEXCEPT_MAY_LONGJMP; uint64_t const *iemMemMapDataU64RoSafeJmp(PVMCPUCC pVCpu, uint8_t *pbUnmapInfo, uint8_t iSegReg, RTGCPTR GCPtrMem) IEM_NOEXCEPT_MAY_LONGJMP; PRTFLOAT80U iemMemMapDataR80RwSafeJmp(PVMCPUCC pVCpu, uint8_t *pbUnmapInfo, uint8_t iSegReg, RTGCPTR GCPtrMem) IEM_NOEXCEPT_MAY_LONGJMP; PRTFLOAT80U iemMemMapDataR80WoSafeJmp(PVMCPUCC pVCpu, uint8_t *pbUnmapInfo, uint8_t iSegReg, RTGCPTR GCPtrMem) IEM_NOEXCEPT_MAY_LONGJMP; PCRTFLOAT80U iemMemMapDataR80RoSafeJmp(PVMCPUCC pVCpu, uint8_t *pbUnmapInfo, uint8_t iSegReg, RTGCPTR GCPtrMem) IEM_NOEXCEPT_MAY_LONGJMP; PRTPBCD80U iemMemMapDataD80RwSafeJmp(PVMCPUCC pVCpu, uint8_t *pbUnmapInfo, uint8_t iSegReg, RTGCPTR GCPtrMem) IEM_NOEXCEPT_MAY_LONGJMP; PRTPBCD80U iemMemMapDataD80WoSafeJmp(PVMCPUCC pVCpu, uint8_t *pbUnmapInfo, uint8_t iSegReg, RTGCPTR GCPtrMem) IEM_NOEXCEPT_MAY_LONGJMP; PCRTPBCD80U iemMemMapDataD80RoSafeJmp(PVMCPUCC pVCpu, uint8_t *pbUnmapInfo, uint8_t iSegReg, RTGCPTR GCPtrMem) IEM_NOEXCEPT_MAY_LONGJMP; PRTUINT128U iemMemMapDataU128RwSafeJmp(PVMCPUCC pVCpu, uint8_t *pbUnmapInfo, uint8_t iSegReg, RTGCPTR GCPtrMem) IEM_NOEXCEPT_MAY_LONGJMP; PRTUINT128U iemMemMapDataU128AtSafeJmp(PVMCPUCC pVCpu, uint8_t *pbUnmapInfo, uint8_t iSegReg, RTGCPTR GCPtrMem) IEM_NOEXCEPT_MAY_LONGJMP; PRTUINT128U iemMemMapDataU128WoSafeJmp(PVMCPUCC pVCpu, uint8_t *pbUnmapInfo, uint8_t iSegReg, RTGCPTR GCPtrMem) IEM_NOEXCEPT_MAY_LONGJMP; PCRTUINT128U iemMemMapDataU128RoSafeJmp(PVMCPUCC pVCpu, uint8_t *pbUnmapInfo, uint8_t iSegReg, RTGCPTR GCPtrMem) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemCommitAndUnmapJmp(PVMCPUCC pVCpu, uint8_t bUnmapInfo) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemCommitAndUnmapRwSafeJmp(PVMCPUCC pVCpu, uint8_t bUnmapInfo) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemCommitAndUnmapAtSafeJmp(PVMCPUCC pVCpu, uint8_t bUnmapInfo) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemCommitAndUnmapWoSafeJmp(PVMCPUCC pVCpu, uint8_t bUnmapInfo) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemCommitAndUnmapRoSafeJmp(PVMCPUCC pVCpu, uint8_t bUnmapInfo) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemRollbackAndUnmapWoSafe(PVMCPUCC pVCpu, uint8_t bUnmapInfo) RT_NOEXCEPT; #endif VBOXSTRICTRC iemMemStackPushBeginSpecial(PVMCPUCC pVCpu, size_t cbMem, uint32_t cbAlign, void **ppvMem, uint8_t *pbUnmapInfo, uint64_t *puNewRsp) RT_NOEXCEPT; VBOXSTRICTRC iemMemStackPushCommitSpecial(PVMCPUCC pVCpu, uint8_t bUnmapInfo, uint64_t uNewRsp) RT_NOEXCEPT; VBOXSTRICTRC iemMemStackPushU16(PVMCPUCC pVCpu, uint16_t u16Value) RT_NOEXCEPT; VBOXSTRICTRC iemMemStackPushU32(PVMCPUCC pVCpu, uint32_t u32Value) RT_NOEXCEPT; VBOXSTRICTRC iemMemStackPushU64(PVMCPUCC pVCpu, uint64_t u64Value) RT_NOEXCEPT; VBOXSTRICTRC iemMemStackPushU16Ex(PVMCPUCC pVCpu, uint16_t u16Value, PRTUINT64U pTmpRsp) RT_NOEXCEPT; VBOXSTRICTRC iemMemStackPushU32Ex(PVMCPUCC pVCpu, uint32_t u32Value, PRTUINT64U pTmpRsp) RT_NOEXCEPT; VBOXSTRICTRC iemMemStackPushU64Ex(PVMCPUCC pVCpu, uint64_t u64Value, PRTUINT64U pTmpRsp) RT_NOEXCEPT; VBOXSTRICTRC iemMemStackPushU32SReg(PVMCPUCC pVCpu, uint32_t u32Value) RT_NOEXCEPT; VBOXSTRICTRC iemMemStackPopBeginSpecial(PVMCPUCC pVCpu, size_t cbMem, uint32_t cbAlign, void const **ppvMem, uint8_t *pbUnmapInfo, uint64_t *puNewRsp) RT_NOEXCEPT; VBOXSTRICTRC iemMemStackPopContinueSpecial(PVMCPUCC pVCpu, size_t off, size_t cbMem, void const **ppvMem, uint8_t *pbUnmapInfo, uint64_t uCurNewRsp) RT_NOEXCEPT; VBOXSTRICTRC iemMemStackPopDoneSpecial(PVMCPUCC pVCpu, uint8_t bUnmapInfo) RT_NOEXCEPT; VBOXSTRICTRC iemMemStackPopU16(PVMCPUCC pVCpu, uint16_t *pu16Value) RT_NOEXCEPT; VBOXSTRICTRC iemMemStackPopU32(PVMCPUCC pVCpu, uint32_t *pu32Value) RT_NOEXCEPT; VBOXSTRICTRC iemMemStackPopU64(PVMCPUCC pVCpu, uint64_t *pu64Value) RT_NOEXCEPT; VBOXSTRICTRC iemMemStackPopU16Ex(PVMCPUCC pVCpu, uint16_t *pu16Value, PRTUINT64U pTmpRsp) RT_NOEXCEPT; VBOXSTRICTRC iemMemStackPopU32Ex(PVMCPUCC pVCpu, uint32_t *pu32Value, PRTUINT64U pTmpRsp) RT_NOEXCEPT; VBOXSTRICTRC iemMemStackPopU64Ex(PVMCPUCC pVCpu, uint64_t *pu64Value, PRTUINT64U pTmpRsp) RT_NOEXCEPT; #ifdef IEM_WITH_SETJMP void iemMemStackPushU16SafeJmp(PVMCPUCC pVCpu, uint16_t uValue) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemStackPushU32SafeJmp(PVMCPUCC pVCpu, uint32_t uValue) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemStackPushU32SRegSafeJmp(PVMCPUCC pVCpu, uint32_t uValue) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemStackPushU64SafeJmp(PVMCPUCC pVCpu, uint64_t uValue) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemStackPopGRegU16SafeJmp(PVMCPUCC pVCpu, uint8_t iGReg) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemStackPopGRegU32SafeJmp(PVMCPUCC pVCpu, uint8_t iGReg) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemStackPopGRegU64SafeJmp(PVMCPUCC pVCpu, uint8_t iGReg) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemFlat32StackPushU16SafeJmp(PVMCPUCC pVCpu, uint16_t uValue) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemFlat32StackPushU32SafeJmp(PVMCPUCC pVCpu, uint32_t uValue) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemFlat32StackPushU32SRegSafeJmp(PVMCPUCC pVCpu, uint32_t uValue) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemFlat32StackPopGRegU16SafeJmp(PVMCPUCC pVCpu, uint8_t iGReg) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemFlat32StackPopGRegU32SafeJmp(PVMCPUCC pVCpu, uint8_t iGReg) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemFlat64StackPushU16SafeJmp(PVMCPUCC pVCpu, uint16_t uValue) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemFlat64StackPushU64SafeJmp(PVMCPUCC pVCpu, uint64_t uValue) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemFlat64StackPopGRegU16SafeJmp(PVMCPUCC pVCpu, uint8_t iGReg) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemFlat64StackPopGRegU64SafeJmp(PVMCPUCC pVCpu, uint8_t iGReg) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemStoreStackU16SafeJmp(PVMCPUCC pVCpu, RTGCPTR GCPtrMem, uint16_t uValue) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemStoreStackU32SafeJmp(PVMCPUCC pVCpu, RTGCPTR GCPtrMem, uint32_t uValue) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemStoreStackU32SRegSafeJmp(PVMCPUCC pVCpu, RTGCPTR GCPtrMem, uint32_t uValue) IEM_NOEXCEPT_MAY_LONGJMP; void iemMemStoreStackU64SafeJmp(PVMCPUCC pVCpu, RTGCPTR GCPtrMem, uint64_t uValue) IEM_NOEXCEPT_MAY_LONGJMP; uint16_t iemMemFetchStackU16SafeJmp(PVMCPUCC pVCpu, RTGCPTR GCPtrMem) IEM_NOEXCEPT_MAY_LONGJMP; uint32_t iemMemFetchStackU32SafeJmp(PVMCPUCC pVCpu, RTGCPTR GCPtrMem) IEM_NOEXCEPT_MAY_LONGJMP; uint64_t iemMemFetchStackU64SafeJmp(PVMCPUCC pVCpu, RTGCPTR GCPtrMem) IEM_NOEXCEPT_MAY_LONGJMP; #endif /** @} */ /** @name IEMAllCImpl.cpp * @note sed -e '/IEM_CIMPL_DEF_/!d' -e 's/IEM_CIMPL_DEF_/IEM_CIMPL_PROTO_/' -e 's/$/;/' * @{ */ IEM_CIMPL_PROTO_2(iemCImpl_pop_mem16, uint16_t, iEffSeg, RTGCPTR, GCPtrEffDst); IEM_CIMPL_PROTO_2(iemCImpl_pop_mem32, uint16_t, iEffSeg, RTGCPTR, GCPtrEffDst); IEM_CIMPL_PROTO_2(iemCImpl_pop_mem64, uint16_t, iEffSeg, RTGCPTR, GCPtrEffDst); IEM_CIMPL_PROTO_0(iemCImpl_popa_16); IEM_CIMPL_PROTO_0(iemCImpl_popa_32); IEM_CIMPL_PROTO_0(iemCImpl_pusha_16); IEM_CIMPL_PROTO_0(iemCImpl_pusha_32); IEM_CIMPL_PROTO_1(iemCImpl_pushf, IEMMODE, enmEffOpSize); IEM_CIMPL_PROTO_1(iemCImpl_popf, IEMMODE, enmEffOpSize); IEM_CIMPL_PROTO_3(iemCImpl_FarJmp, uint16_t, uSel, uint64_t, offSeg, IEMMODE, enmEffOpSize); IEM_CIMPL_PROTO_3(iemCImpl_callf, uint16_t, uSel, uint64_t, offSeg, IEMMODE, enmEffOpSize); typedef IEM_CIMPL_DECL_TYPE_3(FNIEMCIMPLFARBRANCH, uint16_t, uSel, uint64_t, offSeg, IEMMODE, enmEffOpSize); typedef FNIEMCIMPLFARBRANCH *PFNIEMCIMPLFARBRANCH; IEM_CIMPL_PROTO_2(iemCImpl_retf, IEMMODE, enmEffOpSize, uint16_t, cbPop); IEM_CIMPL_PROTO_3(iemCImpl_enter, IEMMODE, enmEffOpSize, uint16_t, cbFrame, uint8_t, cParameters); IEM_CIMPL_PROTO_1(iemCImpl_leave, IEMMODE, enmEffOpSize); IEM_CIMPL_PROTO_2(iemCImpl_int, uint8_t, u8Int, IEMINT, enmInt); IEM_CIMPL_PROTO_1(iemCImpl_iret_real_v8086, IEMMODE, enmEffOpSize); IEM_CIMPL_PROTO_4(iemCImpl_iret_prot_v8086, uint32_t, uNewEip, uint16_t, uNewCs, uint32_t, uNewFlags, uint64_t, uNewRsp); IEM_CIMPL_PROTO_1(iemCImpl_iret_prot_NestedTask, IEMMODE, enmEffOpSize); IEM_CIMPL_PROTO_1(iemCImpl_iret_prot, IEMMODE, enmEffOpSize); IEM_CIMPL_PROTO_1(iemCImpl_iret_64bit, IEMMODE, enmEffOpSize); IEM_CIMPL_PROTO_1(iemCImpl_iret, IEMMODE, enmEffOpSize); IEM_CIMPL_PROTO_0(iemCImpl_loadall286); IEM_CIMPL_PROTO_0(iemCImpl_syscall); IEM_CIMPL_PROTO_1(iemCImpl_sysret, IEMMODE, enmEffOpSize); IEM_CIMPL_PROTO_0(iemCImpl_sysenter); IEM_CIMPL_PROTO_1(iemCImpl_sysexit, IEMMODE, enmEffOpSize); IEM_CIMPL_PROTO_2(iemCImpl_LoadSReg, uint8_t, iSegReg, uint16_t, uSel); IEM_CIMPL_PROTO_2(iemCImpl_load_SReg, uint8_t, iSegReg, uint16_t, uSel); IEM_CIMPL_PROTO_2(iemCImpl_pop_Sreg, uint8_t, iSegReg, IEMMODE, enmEffOpSize); IEM_CIMPL_PROTO_5(iemCImpl_load_SReg_Greg, uint16_t, uSel, uint64_t, offSeg, uint8_t, iSegReg, uint8_t, iGReg, IEMMODE, enmEffOpSize); IEM_CIMPL_PROTO_2(iemCImpl_VerX, uint16_t, uSel, bool, fWrite); IEM_CIMPL_PROTO_3(iemCImpl_LarLsl_u64, uint64_t *, pu64Dst, uint16_t, uSel, bool, fIsLar); IEM_CIMPL_PROTO_3(iemCImpl_LarLsl_u16, uint16_t *, pu16Dst, uint16_t, uSel, bool, fIsLar); IEM_CIMPL_PROTO_3(iemCImpl_lgdt, uint8_t, iEffSeg, RTGCPTR, GCPtrEffSrc, IEMMODE, enmEffOpSize); IEM_CIMPL_PROTO_2(iemCImpl_sgdt, uint8_t, iEffSeg, RTGCPTR, GCPtrEffDst); IEM_CIMPL_PROTO_3(iemCImpl_lidt, uint8_t, iEffSeg, RTGCPTR, GCPtrEffSrc, IEMMODE, enmEffOpSize); IEM_CIMPL_PROTO_2(iemCImpl_sidt, uint8_t, iEffSeg, RTGCPTR, GCPtrEffDst); IEM_CIMPL_PROTO_1(iemCImpl_lldt, uint16_t, uNewLdt); IEM_CIMPL_PROTO_2(iemCImpl_sldt_reg, uint8_t, iGReg, uint8_t, enmEffOpSize); IEM_CIMPL_PROTO_2(iemCImpl_sldt_mem, uint8_t, iEffSeg, RTGCPTR, GCPtrEffDst); IEM_CIMPL_PROTO_1(iemCImpl_ltr, uint16_t, uNewTr); IEM_CIMPL_PROTO_2(iemCImpl_str_reg, uint8_t, iGReg, uint8_t, enmEffOpSize); IEM_CIMPL_PROTO_2(iemCImpl_str_mem, uint8_t, iEffSeg, RTGCPTR, GCPtrEffDst); IEM_CIMPL_PROTO_2(iemCImpl_mov_Rd_Cd, uint8_t, iGReg, uint8_t, iCrReg); IEM_CIMPL_PROTO_2(iemCImpl_smsw_reg, uint8_t, iGReg, uint8_t, enmEffOpSize); IEM_CIMPL_PROTO_2(iemCImpl_smsw_mem, uint8_t, iEffSeg, RTGCPTR, GCPtrEffDst); IEM_CIMPL_PROTO_4(iemCImpl_load_CrX, uint8_t, iCrReg, uint64_t, uNewCrX, IEMACCESSCRX, enmAccessCrX, uint8_t, iGReg); IEM_CIMPL_PROTO_2(iemCImpl_mov_Cd_Rd, uint8_t, iCrReg, uint8_t, iGReg); IEM_CIMPL_PROTO_2(iemCImpl_lmsw, uint16_t, u16NewMsw, RTGCPTR, GCPtrEffDst); IEM_CIMPL_PROTO_0(iemCImpl_clts); IEM_CIMPL_PROTO_2(iemCImpl_mov_Rd_Dd, uint8_t, iGReg, uint8_t, iDrReg); IEM_CIMPL_PROTO_2(iemCImpl_mov_Dd_Rd, uint8_t, iDrReg, uint8_t, iGReg); IEM_CIMPL_PROTO_2(iemCImpl_mov_Rd_Td, uint8_t, iGReg, uint8_t, iTrReg); IEM_CIMPL_PROTO_2(iemCImpl_mov_Td_Rd, uint8_t, iTrReg, uint8_t, iGReg); IEM_CIMPL_PROTO_1(iemCImpl_invlpg, RTGCPTR, GCPtrPage); IEM_CIMPL_PROTO_3(iemCImpl_invpcid, uint8_t, iEffSeg, RTGCPTR, GCPtrInvpcidDesc, uint64_t, uInvpcidType); IEM_CIMPL_PROTO_0(iemCImpl_invd); IEM_CIMPL_PROTO_0(iemCImpl_wbinvd); IEM_CIMPL_PROTO_0(iemCImpl_rsm); IEM_CIMPL_PROTO_0(iemCImpl_rdtsc); IEM_CIMPL_PROTO_0(iemCImpl_rdtscp); IEM_CIMPL_PROTO_0(iemCImpl_rdpmc); IEM_CIMPL_PROTO_0(iemCImpl_rdmsr); IEM_CIMPL_PROTO_0(iemCImpl_wrmsr); IEM_CIMPL_PROTO_3(iemCImpl_in, uint16_t, u16Port, uint8_t, cbReg, uint8_t, bImmAndEffAddrMode); IEM_CIMPL_PROTO_2(iemCImpl_in_eAX_DX, uint8_t, cbReg, IEMMODE, enmEffAddrMode); IEM_CIMPL_PROTO_3(iemCImpl_out, uint16_t, u16Port, uint8_t, cbReg, uint8_t, bImmAndEffAddrMode); IEM_CIMPL_PROTO_2(iemCImpl_out_DX_eAX, uint8_t, cbReg, IEMMODE, enmEffAddrMode); IEM_CIMPL_PROTO_0(iemCImpl_cli); IEM_CIMPL_PROTO_0(iemCImpl_sti); IEM_CIMPL_PROTO_0(iemCImpl_hlt); IEM_CIMPL_PROTO_1(iemCImpl_monitor, uint8_t, iEffSeg); IEM_CIMPL_PROTO_0(iemCImpl_mwait); IEM_CIMPL_PROTO_0(iemCImpl_swapgs); IEM_CIMPL_PROTO_0(iemCImpl_cpuid); IEM_CIMPL_PROTO_1(iemCImpl_aad, uint8_t, bImm); IEM_CIMPL_PROTO_1(iemCImpl_aam, uint8_t, bImm); IEM_CIMPL_PROTO_0(iemCImpl_daa); IEM_CIMPL_PROTO_0(iemCImpl_das); IEM_CIMPL_PROTO_0(iemCImpl_aaa); IEM_CIMPL_PROTO_0(iemCImpl_aas); IEM_CIMPL_PROTO_3(iemCImpl_bound_16, int16_t, idxArray, int16_t, idxLowerBound, int16_t, idxUpperBound); IEM_CIMPL_PROTO_3(iemCImpl_bound_32, int32_t, idxArray, int32_t, idxLowerBound, int32_t, idxUpperBound); IEM_CIMPL_PROTO_0(iemCImpl_xgetbv); IEM_CIMPL_PROTO_0(iemCImpl_xsetbv); IEM_CIMPL_PROTO_5(iemCImpl_cmpxchg16b_fallback_rendezvous, PRTUINT128U, pu128Dst, PRTUINT128U, pu128RaxRdx, PRTUINT128U, pu128RbxRcx, uint32_t *, pEFlags, uint8_t, bUnmapInfo); IEM_CIMPL_PROTO_2(iemCImpl_clflush_clflushopt, uint8_t, iEffSeg, RTGCPTR, GCPtrEff); IEM_CIMPL_PROTO_1(iemCImpl_finit, bool, fCheckXcpts); IEM_CIMPL_PROTO_3(iemCImpl_fxsave, uint8_t, iEffSeg, RTGCPTR, GCPtrEff, IEMMODE, enmEffOpSize); IEM_CIMPL_PROTO_3(iemCImpl_fxrstor, uint8_t, iEffSeg, RTGCPTR, GCPtrEff, IEMMODE, enmEffOpSize); IEM_CIMPL_PROTO_3(iemCImpl_xsave, uint8_t, iEffSeg, RTGCPTR, GCPtrEff, IEMMODE, enmEffOpSize); IEM_CIMPL_PROTO_3(iemCImpl_xrstor, uint8_t, iEffSeg, RTGCPTR, GCPtrEff, IEMMODE, enmEffOpSize); IEM_CIMPL_PROTO_2(iemCImpl_stmxcsr, uint8_t, iEffSeg, RTGCPTR, GCPtrEff); IEM_CIMPL_PROTO_2(iemCImpl_vstmxcsr, uint8_t, iEffSeg, RTGCPTR, GCPtrEff); IEM_CIMPL_PROTO_2(iemCImpl_ldmxcsr, uint8_t, iEffSeg, RTGCPTR, GCPtrEff); IEM_CIMPL_PROTO_3(iemCImpl_fnstenv, IEMMODE, enmEffOpSize, uint8_t, iEffSeg, RTGCPTR, GCPtrEffDst); IEM_CIMPL_PROTO_3(iemCImpl_fnsave, IEMMODE, enmEffOpSize, uint8_t, iEffSeg, RTGCPTR, GCPtrEffDst); IEM_CIMPL_PROTO_3(iemCImpl_fldenv, IEMMODE, enmEffOpSize, uint8_t, iEffSeg, RTGCPTR, GCPtrEffSrc); IEM_CIMPL_PROTO_3(iemCImpl_frstor, IEMMODE, enmEffOpSize, uint8_t, iEffSeg, RTGCPTR, GCPtrEffSrc); IEM_CIMPL_PROTO_1(iemCImpl_fldcw, uint16_t, u16Fcw); IEM_CIMPL_PROTO_2(iemCImpl_fxch_underflow, uint8_t, iStReg, uint16_t, uFpuOpcode); IEM_CIMPL_PROTO_3(iemCImpl_fcomi_fucomi, uint8_t, iStReg, bool, fUCmp, uint32_t, uPopAndFpuOpcode); IEM_CIMPL_PROTO_2(iemCImpl_rdseed, uint8_t, iReg, IEMMODE, enmEffOpSize); IEM_CIMPL_PROTO_2(iemCImpl_rdrand, uint8_t, iReg, IEMMODE, enmEffOpSize); IEM_CIMPL_PROTO_4(iemCImpl_vmaskmovps_load_u128, uint8_t, iXRegDst, uint8_t, iXRegMsk, uint8_t, iEffSeg, RTGCPTR, GCPtrEffSrc); IEM_CIMPL_PROTO_4(iemCImpl_vmaskmovps_load_u256, uint8_t, iYRegDst, uint8_t, iYRegMsk, uint8_t, iEffSeg, RTGCPTR, GCPtrEffSrc); IEM_CIMPL_PROTO_4(iemCImpl_vmaskmovps_store_u128, uint8_t, iEffSeg, RTGCPTR, GCPtrEffDst, uint8_t, iXRegMsk, uint8_t, iXRegSrc); IEM_CIMPL_PROTO_4(iemCImpl_vmaskmovps_store_u256, uint8_t, iEffSeg, RTGCPTR, GCPtrEffDst, uint8_t, iYRegMsk, uint8_t, iYRegSrc); IEM_CIMPL_PROTO_4(iemCImpl_vpmaskmovd_load_u128, uint8_t, iXRegDst, uint8_t, iXRegMsk, uint8_t, iEffSeg, RTGCPTR, GCPtrEffSrc); IEM_CIMPL_PROTO_4(iemCImpl_vpmaskmovd_load_u256, uint8_t, iYRegDst, uint8_t, iYRegMsk, uint8_t, iEffSeg, RTGCPTR, GCPtrEffSrc); IEM_CIMPL_PROTO_4(iemCImpl_vpmaskmovd_store_u128, uint8_t, iEffSeg, RTGCPTR, GCPtrEffDst, uint8_t, iXRegMsk, uint8_t, iXRegSrc); IEM_CIMPL_PROTO_4(iemCImpl_vpmaskmovd_store_u256, uint8_t, iEffSeg, RTGCPTR, GCPtrEffDst, uint8_t, iYRegMsk, uint8_t, iYRegSrc); IEM_CIMPL_PROTO_4(iemCImpl_vmaskmovpd_load_u128, uint8_t, iXRegDst, uint8_t, iXRegMsk, uint8_t, iEffSeg, RTGCPTR, GCPtrEffSrc); IEM_CIMPL_PROTO_4(iemCImpl_vmaskmovpd_load_u256, uint8_t, iYRegDst, uint8_t, iYRegMsk, uint8_t, iEffSeg, RTGCPTR, GCPtrEffSrc); IEM_CIMPL_PROTO_4(iemCImpl_vmaskmovpd_store_u128, uint8_t, iEffSeg, RTGCPTR, GCPtrEffDst, uint8_t, iXRegMsk, uint8_t, iXRegSrc); IEM_CIMPL_PROTO_4(iemCImpl_vmaskmovpd_store_u256, uint8_t, iEffSeg, RTGCPTR, GCPtrEffDst, uint8_t, iYRegMsk, uint8_t, iYRegSrc); IEM_CIMPL_PROTO_4(iemCImpl_vpmaskmovq_load_u128, uint8_t, iXRegDst, uint8_t, iXRegMsk, uint8_t, iEffSeg, RTGCPTR, GCPtrEffSrc); IEM_CIMPL_PROTO_4(iemCImpl_vpmaskmovq_load_u256, uint8_t, iYRegDst, uint8_t, iYRegMsk, uint8_t, iEffSeg, RTGCPTR, GCPtrEffSrc); IEM_CIMPL_PROTO_4(iemCImpl_vpmaskmovq_store_u128, uint8_t, iEffSeg, RTGCPTR, GCPtrEffDst, uint8_t, iXRegMsk, uint8_t, iXRegSrc); IEM_CIMPL_PROTO_4(iemCImpl_vpmaskmovq_store_u256, uint8_t, iEffSeg, RTGCPTR, GCPtrEffDst, uint8_t, iYRegMsk, uint8_t, iYRegSrc); /** @} */ /** @name IEMAllCImplStrInstr.cpp.h * @note sed -e '/IEM_CIMPL_DEF_/!d' -e 's/IEM_CIMPL_DEF_/IEM_CIMPL_PROTO_/' -e 's/$/;/' -e 's/RT_CONCAT4(//' \ * -e 's/,ADDR_SIZE)/64/g' -e 's/,OP_SIZE,/64/g' -e 's/,OP_rAX,/rax/g' IEMAllCImplStrInstr.cpp.h * @{ */ IEM_CIMPL_PROTO_1(iemCImpl_repe_cmps_op8_addr16, uint8_t, iEffSeg); IEM_CIMPL_PROTO_1(iemCImpl_repne_cmps_op8_addr16, uint8_t, iEffSeg); IEM_CIMPL_PROTO_0(iemCImpl_repe_scas_al_m16); IEM_CIMPL_PROTO_0(iemCImpl_repne_scas_al_m16); IEM_CIMPL_PROTO_1(iemCImpl_rep_movs_op8_addr16, uint8_t, iEffSeg); IEM_CIMPL_PROTO_0(iemCImpl_stos_al_m16); IEM_CIMPL_PROTO_1(iemCImpl_lods_al_m16, int8_t, iEffSeg); IEM_CIMPL_PROTO_1(iemCImpl_ins_op8_addr16, bool, fIoChecked); IEM_CIMPL_PROTO_1(iemCImpl_rep_ins_op8_addr16, bool, fIoChecked); IEM_CIMPL_PROTO_2(iemCImpl_outs_op8_addr16, uint8_t, iEffSeg, bool, fIoChecked); IEM_CIMPL_PROTO_2(iemCImpl_rep_outs_op8_addr16, uint8_t, iEffSeg, bool, fIoChecked); IEM_CIMPL_PROTO_1(iemCImpl_repe_cmps_op16_addr16, uint8_t, iEffSeg); IEM_CIMPL_PROTO_1(iemCImpl_repne_cmps_op16_addr16, uint8_t, iEffSeg); IEM_CIMPL_PROTO_0(iemCImpl_repe_scas_ax_m16); IEM_CIMPL_PROTO_0(iemCImpl_repne_scas_ax_m16); IEM_CIMPL_PROTO_1(iemCImpl_rep_movs_op16_addr16, uint8_t, iEffSeg); IEM_CIMPL_PROTO_0(iemCImpl_stos_ax_m16); IEM_CIMPL_PROTO_1(iemCImpl_lods_ax_m16, int8_t, iEffSeg); IEM_CIMPL_PROTO_1(iemCImpl_ins_op16_addr16, bool, fIoChecked); IEM_CIMPL_PROTO_1(iemCImpl_rep_ins_op16_addr16, bool, fIoChecked); IEM_CIMPL_PROTO_2(iemCImpl_outs_op16_addr16, uint8_t, iEffSeg, bool, fIoChecked); IEM_CIMPL_PROTO_2(iemCImpl_rep_outs_op16_addr16, uint8_t, iEffSeg, bool, fIoChecked); IEM_CIMPL_PROTO_1(iemCImpl_repe_cmps_op32_addr16, uint8_t, iEffSeg); IEM_CIMPL_PROTO_1(iemCImpl_repne_cmps_op32_addr16, uint8_t, iEffSeg); IEM_CIMPL_PROTO_0(iemCImpl_repe_scas_eax_m16); IEM_CIMPL_PROTO_0(iemCImpl_repne_scas_eax_m16); IEM_CIMPL_PROTO_1(iemCImpl_rep_movs_op32_addr16, uint8_t, iEffSeg); IEM_CIMPL_PROTO_0(iemCImpl_stos_eax_m16); IEM_CIMPL_PROTO_1(iemCImpl_lods_eax_m16, int8_t, iEffSeg); IEM_CIMPL_PROTO_1(iemCImpl_ins_op32_addr16, bool, fIoChecked); IEM_CIMPL_PROTO_1(iemCImpl_rep_ins_op32_addr16, bool, fIoChecked); IEM_CIMPL_PROTO_2(iemCImpl_outs_op32_addr16, uint8_t, iEffSeg, bool, fIoChecked); IEM_CIMPL_PROTO_2(iemCImpl_rep_outs_op32_addr16, uint8_t, iEffSeg, bool, fIoChecked); IEM_CIMPL_PROTO_1(iemCImpl_repe_cmps_op8_addr32, uint8_t, iEffSeg); IEM_CIMPL_PROTO_1(iemCImpl_repne_cmps_op8_addr32, uint8_t, iEffSeg); IEM_CIMPL_PROTO_0(iemCImpl_repe_scas_al_m32); IEM_CIMPL_PROTO_0(iemCImpl_repne_scas_al_m32); IEM_CIMPL_PROTO_1(iemCImpl_rep_movs_op8_addr32, uint8_t, iEffSeg); IEM_CIMPL_PROTO_0(iemCImpl_stos_al_m32); IEM_CIMPL_PROTO_1(iemCImpl_lods_al_m32, int8_t, iEffSeg); IEM_CIMPL_PROTO_1(iemCImpl_ins_op8_addr32, bool, fIoChecked); IEM_CIMPL_PROTO_1(iemCImpl_rep_ins_op8_addr32, bool, fIoChecked); IEM_CIMPL_PROTO_2(iemCImpl_outs_op8_addr32, uint8_t, iEffSeg, bool, fIoChecked); IEM_CIMPL_PROTO_2(iemCImpl_rep_outs_op8_addr32, uint8_t, iEffSeg, bool, fIoChecked); IEM_CIMPL_PROTO_1(iemCImpl_repe_cmps_op16_addr32, uint8_t, iEffSeg); IEM_CIMPL_PROTO_1(iemCImpl_repne_cmps_op16_addr32, uint8_t, iEffSeg); IEM_CIMPL_PROTO_0(iemCImpl_repe_scas_ax_m32); IEM_CIMPL_PROTO_0(iemCImpl_repne_scas_ax_m32); IEM_CIMPL_PROTO_1(iemCImpl_rep_movs_op16_addr32, uint8_t, iEffSeg); IEM_CIMPL_PROTO_0(iemCImpl_stos_ax_m32); IEM_CIMPL_PROTO_1(iemCImpl_lods_ax_m32, int8_t, iEffSeg); IEM_CIMPL_PROTO_1(iemCImpl_ins_op16_addr32, bool, fIoChecked); IEM_CIMPL_PROTO_1(iemCImpl_rep_ins_op16_addr32, bool, fIoChecked); IEM_CIMPL_PROTO_2(iemCImpl_outs_op16_addr32, uint8_t, iEffSeg, bool, fIoChecked); IEM_CIMPL_PROTO_2(iemCImpl_rep_outs_op16_addr32, uint8_t, iEffSeg, bool, fIoChecked); IEM_CIMPL_PROTO_1(iemCImpl_repe_cmps_op32_addr32, uint8_t, iEffSeg); IEM_CIMPL_PROTO_1(iemCImpl_repne_cmps_op32_addr32, uint8_t, iEffSeg); IEM_CIMPL_PROTO_0(iemCImpl_repe_scas_eax_m32); IEM_CIMPL_PROTO_0(iemCImpl_repne_scas_eax_m32); IEM_CIMPL_PROTO_1(iemCImpl_rep_movs_op32_addr32, uint8_t, iEffSeg); IEM_CIMPL_PROTO_0(iemCImpl_stos_eax_m32); IEM_CIMPL_PROTO_1(iemCImpl_lods_eax_m32, int8_t, iEffSeg); IEM_CIMPL_PROTO_1(iemCImpl_ins_op32_addr32, bool, fIoChecked); IEM_CIMPL_PROTO_1(iemCImpl_rep_ins_op32_addr32, bool, fIoChecked); IEM_CIMPL_PROTO_2(iemCImpl_outs_op32_addr32, uint8_t, iEffSeg, bool, fIoChecked); IEM_CIMPL_PROTO_2(iemCImpl_rep_outs_op32_addr32, uint8_t, iEffSeg, bool, fIoChecked); IEM_CIMPL_PROTO_1(iemCImpl_repe_cmps_op64_addr32, uint8_t, iEffSeg); IEM_CIMPL_PROTO_1(iemCImpl_repne_cmps_op64_addr32, uint8_t, iEffSeg); IEM_CIMPL_PROTO_0(iemCImpl_repe_scas_rax_m32); IEM_CIMPL_PROTO_0(iemCImpl_repne_scas_rax_m32); IEM_CIMPL_PROTO_1(iemCImpl_rep_movs_op64_addr32, uint8_t, iEffSeg); IEM_CIMPL_PROTO_0(iemCImpl_stos_rax_m32); IEM_CIMPL_PROTO_1(iemCImpl_lods_rax_m32, int8_t, iEffSeg); IEM_CIMPL_PROTO_1(iemCImpl_ins_op64_addr32, bool, fIoChecked); IEM_CIMPL_PROTO_1(iemCImpl_rep_ins_op64_addr32, bool, fIoChecked); IEM_CIMPL_PROTO_2(iemCImpl_outs_op64_addr32, uint8_t, iEffSeg, bool, fIoChecked); IEM_CIMPL_PROTO_2(iemCImpl_rep_outs_op64_addr32, uint8_t, iEffSeg, bool, fIoChecked); IEM_CIMPL_PROTO_1(iemCImpl_repe_cmps_op8_addr64, uint8_t, iEffSeg); IEM_CIMPL_PROTO_1(iemCImpl_repne_cmps_op8_addr64, uint8_t, iEffSeg); IEM_CIMPL_PROTO_0(iemCImpl_repe_scas_al_m64); IEM_CIMPL_PROTO_0(iemCImpl_repne_scas_al_m64); IEM_CIMPL_PROTO_1(iemCImpl_rep_movs_op8_addr64, uint8_t, iEffSeg); IEM_CIMPL_PROTO_0(iemCImpl_stos_al_m64); IEM_CIMPL_PROTO_1(iemCImpl_lods_al_m64, int8_t, iEffSeg); IEM_CIMPL_PROTO_1(iemCImpl_ins_op8_addr64, bool, fIoChecked); IEM_CIMPL_PROTO_1(iemCImpl_rep_ins_op8_addr64, bool, fIoChecked); IEM_CIMPL_PROTO_2(iemCImpl_outs_op8_addr64, uint8_t, iEffSeg, bool, fIoChecked); IEM_CIMPL_PROTO_2(iemCImpl_rep_outs_op8_addr64, uint8_t, iEffSeg, bool, fIoChecked); IEM_CIMPL_PROTO_1(iemCImpl_repe_cmps_op16_addr64, uint8_t, iEffSeg); IEM_CIMPL_PROTO_1(iemCImpl_repne_cmps_op16_addr64, uint8_t, iEffSeg); IEM_CIMPL_PROTO_0(iemCImpl_repe_scas_ax_m64); IEM_CIMPL_PROTO_0(iemCImpl_repne_scas_ax_m64); IEM_CIMPL_PROTO_1(iemCImpl_rep_movs_op16_addr64, uint8_t, iEffSeg); IEM_CIMPL_PROTO_0(iemCImpl_stos_ax_m64); IEM_CIMPL_PROTO_1(iemCImpl_lods_ax_m64, int8_t, iEffSeg); IEM_CIMPL_PROTO_1(iemCImpl_ins_op16_addr64, bool, fIoChecked); IEM_CIMPL_PROTO_1(iemCImpl_rep_ins_op16_addr64, bool, fIoChecked); IEM_CIMPL_PROTO_2(iemCImpl_outs_op16_addr64, uint8_t, iEffSeg, bool, fIoChecked); IEM_CIMPL_PROTO_2(iemCImpl_rep_outs_op16_addr64, uint8_t, iEffSeg, bool, fIoChecked); IEM_CIMPL_PROTO_1(iemCImpl_repe_cmps_op32_addr64, uint8_t, iEffSeg); IEM_CIMPL_PROTO_1(iemCImpl_repne_cmps_op32_addr64, uint8_t, iEffSeg); IEM_CIMPL_PROTO_0(iemCImpl_repe_scas_eax_m64); IEM_CIMPL_PROTO_0(iemCImpl_repne_scas_eax_m64); IEM_CIMPL_PROTO_1(iemCImpl_rep_movs_op32_addr64, uint8_t, iEffSeg); IEM_CIMPL_PROTO_0(iemCImpl_stos_eax_m64); IEM_CIMPL_PROTO_1(iemCImpl_lods_eax_m64, int8_t, iEffSeg); IEM_CIMPL_PROTO_1(iemCImpl_ins_op32_addr64, bool, fIoChecked); IEM_CIMPL_PROTO_1(iemCImpl_rep_ins_op32_addr64, bool, fIoChecked); IEM_CIMPL_PROTO_2(iemCImpl_outs_op32_addr64, uint8_t, iEffSeg, bool, fIoChecked); IEM_CIMPL_PROTO_2(iemCImpl_rep_outs_op32_addr64, uint8_t, iEffSeg, bool, fIoChecked); IEM_CIMPL_PROTO_1(iemCImpl_repe_cmps_op64_addr64, uint8_t, iEffSeg); IEM_CIMPL_PROTO_1(iemCImpl_repne_cmps_op64_addr64, uint8_t, iEffSeg); IEM_CIMPL_PROTO_0(iemCImpl_repe_scas_rax_m64); IEM_CIMPL_PROTO_0(iemCImpl_repne_scas_rax_m64); IEM_CIMPL_PROTO_1(iemCImpl_rep_movs_op64_addr64, uint8_t, iEffSeg); IEM_CIMPL_PROTO_0(iemCImpl_stos_rax_m64); IEM_CIMPL_PROTO_1(iemCImpl_lods_rax_m64, int8_t, iEffSeg); IEM_CIMPL_PROTO_1(iemCImpl_ins_op64_addr64, bool, fIoChecked); IEM_CIMPL_PROTO_1(iemCImpl_rep_ins_op64_addr64, bool, fIoChecked); IEM_CIMPL_PROTO_2(iemCImpl_outs_op64_addr64, uint8_t, iEffSeg, bool, fIoChecked); IEM_CIMPL_PROTO_2(iemCImpl_rep_outs_op64_addr64, uint8_t, iEffSeg, bool, fIoChecked); /** @} */ #ifdef VBOX_WITH_NESTED_HWVIRT_VMX VBOXSTRICTRC iemVmxVmexit(PVMCPUCC pVCpu, uint32_t uExitReason, uint64_t u64ExitQual) RT_NOEXCEPT; VBOXSTRICTRC iemVmxVmexitInstr(PVMCPUCC pVCpu, uint32_t uExitReason, uint8_t cbInstr) RT_NOEXCEPT; VBOXSTRICTRC iemVmxVmexitInstrNeedsInfo(PVMCPUCC pVCpu, uint32_t uExitReason, VMXINSTRID uInstrId, uint8_t cbInstr) RT_NOEXCEPT; VBOXSTRICTRC iemVmxVmexitTaskSwitch(PVMCPUCC pVCpu, IEMTASKSWITCH enmTaskSwitch, RTSEL SelNewTss, uint8_t cbInstr) RT_NOEXCEPT; VBOXSTRICTRC iemVmxVmexitEvent(PVMCPUCC pVCpu, uint8_t uVector, uint32_t fFlags, uint32_t uErrCode, uint64_t uCr2, uint8_t cbInstr) RT_NOEXCEPT; VBOXSTRICTRC iemVmxVmexitEventDoubleFault(PVMCPUCC pVCpu) RT_NOEXCEPT; VBOXSTRICTRC iemVmxVmexitEpt(PVMCPUCC pVCpu, PPGMPTWALKFAST pWalk, uint32_t fAccess, uint32_t fSlatFail, uint8_t cbInstr) RT_NOEXCEPT; VBOXSTRICTRC iemVmxVmexitPreemptTimer(PVMCPUCC pVCpu) RT_NOEXCEPT; VBOXSTRICTRC iemVmxVmexitInstrMwait(PVMCPUCC pVCpu, bool fMonitorHwArmed, uint8_t cbInstr) RT_NOEXCEPT; VBOXSTRICTRC iemVmxVmexitInstrIo(PVMCPUCC pVCpu, VMXINSTRID uInstrId, uint16_t u16Port, bool fImm, uint8_t cbAccess, uint8_t cbInstr) RT_NOEXCEPT; VBOXSTRICTRC iemVmxVmexitInstrStrIo(PVMCPUCC pVCpu, VMXINSTRID uInstrId, uint16_t u16Port, uint8_t cbAccess, bool fRep, VMXEXITINSTRINFO ExitInstrInfo, uint8_t cbInstr) RT_NOEXCEPT; VBOXSTRICTRC iemVmxVmexitInstrMovDrX(PVMCPUCC pVCpu, VMXINSTRID uInstrId, uint8_t iDrReg, uint8_t iGReg, uint8_t cbInstr) RT_NOEXCEPT; VBOXSTRICTRC iemVmxVmexitInstrMovToCr8(PVMCPUCC pVCpu, uint8_t iGReg, uint8_t cbInstr) RT_NOEXCEPT; VBOXSTRICTRC iemVmxVmexitInstrMovFromCr8(PVMCPUCC pVCpu, uint8_t iGReg, uint8_t cbInstr) RT_NOEXCEPT; VBOXSTRICTRC iemVmxVmexitInstrMovToCr3(PVMCPUCC pVCpu, uint64_t uNewCr3, uint8_t iGReg, uint8_t cbInstr) RT_NOEXCEPT; VBOXSTRICTRC iemVmxVmexitInstrMovFromCr3(PVMCPUCC pVCpu, uint8_t iGReg, uint8_t cbInstr) RT_NOEXCEPT; VBOXSTRICTRC iemVmxVmexitInstrMovToCr0Cr4(PVMCPUCC pVCpu, uint8_t iCrReg, uint64_t *puNewCrX, uint8_t iGReg, uint8_t cbInstr) RT_NOEXCEPT; VBOXSTRICTRC iemVmxVmexitInstrClts(PVMCPUCC pVCpu, uint8_t cbInstr) RT_NOEXCEPT; VBOXSTRICTRC iemVmxVmexitInstrLmsw(PVMCPUCC pVCpu, uint32_t uGuestCr0, uint16_t *pu16NewMsw, RTGCPTR GCPtrEffDst, uint8_t cbInstr) RT_NOEXCEPT; VBOXSTRICTRC iemVmxVmexitInstrInvlpg(PVMCPUCC pVCpu, RTGCPTR GCPtrPage, uint8_t cbInstr) RT_NOEXCEPT; VBOXSTRICTRC iemVmxApicWriteEmulation(PVMCPUCC pVCpu) RT_NOEXCEPT; VBOXSTRICTRC iemVmxVirtApicAccessUnused(PVMCPUCC pVCpu, PRTGCPHYS pGCPhysAccess, size_t cbAccess, uint32_t fAccess) RT_NOEXCEPT; uint32_t iemVmxVirtApicReadRaw32(PVMCPUCC pVCpu, uint16_t offReg) RT_NOEXCEPT; void iemVmxVirtApicWriteRaw32(PVMCPUCC pVCpu, uint16_t offReg, uint32_t uReg) RT_NOEXCEPT; VBOXSTRICTRC iemVmxInvvpid(PVMCPUCC pVCpu, uint8_t cbInstr, uint8_t iEffSeg, RTGCPTR GCPtrInvvpidDesc, uint64_t u64InvvpidType, PCVMXVEXITINFO pExitInfo) RT_NOEXCEPT; bool iemVmxIsRdmsrWrmsrInterceptSet(PCVMCPU pVCpu, uint32_t uExitReason, uint32_t idMsr) RT_NOEXCEPT; IEM_CIMPL_PROTO_0(iemCImpl_vmxoff); IEM_CIMPL_PROTO_2(iemCImpl_vmxon, uint8_t, iEffSeg, RTGCPTR, GCPtrVmxon); IEM_CIMPL_PROTO_0(iemCImpl_vmlaunch); IEM_CIMPL_PROTO_0(iemCImpl_vmresume); IEM_CIMPL_PROTO_2(iemCImpl_vmptrld, uint8_t, iEffSeg, RTGCPTR, GCPtrVmcs); IEM_CIMPL_PROTO_2(iemCImpl_vmptrst, uint8_t, iEffSeg, RTGCPTR, GCPtrVmcs); IEM_CIMPL_PROTO_2(iemCImpl_vmclear, uint8_t, iEffSeg, RTGCPTR, GCPtrVmcs); IEM_CIMPL_PROTO_2(iemCImpl_vmwrite_reg, uint64_t, u64Val, uint64_t, u64VmcsField); IEM_CIMPL_PROTO_3(iemCImpl_vmwrite_mem, uint8_t, iEffSeg, RTGCPTR, GCPtrVal, uint32_t, u64VmcsField); IEM_CIMPL_PROTO_2(iemCImpl_vmread_reg64, uint64_t *, pu64Dst, uint64_t, u64VmcsField); IEM_CIMPL_PROTO_2(iemCImpl_vmread_reg32, uint64_t *, pu32Dst, uint32_t, u32VmcsField); IEM_CIMPL_PROTO_3(iemCImpl_vmread_mem_reg64, uint8_t, iEffSeg, RTGCPTR, GCPtrDst, uint32_t, u64VmcsField); IEM_CIMPL_PROTO_3(iemCImpl_vmread_mem_reg32, uint8_t, iEffSeg, RTGCPTR, GCPtrDst, uint32_t, u32VmcsField); IEM_CIMPL_PROTO_3(iemCImpl_invvpid, uint8_t, iEffSeg, RTGCPTR, GCPtrInvvpidDesc, uint64_t, uInvvpidType); IEM_CIMPL_PROTO_3(iemCImpl_invept, uint8_t, iEffSeg, RTGCPTR, GCPtrInveptDesc, uint64_t, uInveptType); IEM_CIMPL_PROTO_0(iemCImpl_vmx_pause); #endif #ifdef VBOX_WITH_NESTED_HWVIRT_SVM VBOXSTRICTRC iemSvmVmexit(PVMCPUCC pVCpu, uint64_t uExitCode, uint64_t uExitInfo1, uint64_t uExitInfo2) RT_NOEXCEPT; VBOXSTRICTRC iemHandleSvmEventIntercept(PVMCPUCC pVCpu, uint8_t cbInstr, uint8_t u8Vector, uint32_t fFlags, uint32_t uErr, uint64_t uCr2) RT_NOEXCEPT; VBOXSTRICTRC iemSvmHandleIOIntercept(PVMCPUCC pVCpu, uint16_t u16Port, SVMIOIOTYPE enmIoType, uint8_t cbReg, uint8_t cAddrSizeBits, uint8_t iEffSeg, bool fRep, bool fStrIo, uint8_t cbInstr) RT_NOEXCEPT; VBOXSTRICTRC iemSvmHandleMsrIntercept(PVMCPUCC pVCpu, uint32_t idMsr, bool fWrite, uint8_t cbInstr) RT_NOEXCEPT; IEM_CIMPL_PROTO_0(iemCImpl_vmrun); IEM_CIMPL_PROTO_0(iemCImpl_vmload); IEM_CIMPL_PROTO_0(iemCImpl_vmsave); IEM_CIMPL_PROTO_0(iemCImpl_clgi); IEM_CIMPL_PROTO_0(iemCImpl_stgi); IEM_CIMPL_PROTO_0(iemCImpl_invlpga); IEM_CIMPL_PROTO_0(iemCImpl_skinit); IEM_CIMPL_PROTO_0(iemCImpl_svm_pause); #endif IEM_CIMPL_PROTO_0(iemCImpl_vmcall); /* vmx */ IEM_CIMPL_PROTO_0(iemCImpl_vmmcall); /* svm */ IEM_CIMPL_PROTO_1(iemCImpl_Hypercall, uint16_t, uDisOpcode); /* both */ extern const PFNIEMOP g_apfnIemInterpretOnlyOneByteMap[256]; extern const PFNIEMOP g_apfnIemInterpretOnlyTwoByteMap[1024]; extern const PFNIEMOP g_apfnIemInterpretOnlyThreeByte0f3a[1024]; extern const PFNIEMOP g_apfnIemInterpretOnlyThreeByte0f38[1024]; extern const PFNIEMOP g_apfnIemInterpretOnlyVecMap1[1024]; extern const PFNIEMOP g_apfnIemInterpretOnlyVecMap2[1024]; extern const PFNIEMOP g_apfnIemInterpretOnlyVecMap3[1024]; /* * Recompiler related stuff. */ extern const PFNIEMOP g_apfnIemThreadedRecompilerOneByteMap[256]; extern const PFNIEMOP g_apfnIemThreadedRecompilerTwoByteMap[1024]; extern const PFNIEMOP g_apfnIemThreadedRecompilerThreeByte0f3a[1024]; extern const PFNIEMOP g_apfnIemThreadedRecompilerThreeByte0f38[1024]; extern const PFNIEMOP g_apfnIemThreadedRecompilerVecMap1[1024]; extern const PFNIEMOP g_apfnIemThreadedRecompilerVecMap2[1024]; extern const PFNIEMOP g_apfnIemThreadedRecompilerVecMap3[1024]; DECLCALLBACK(int) iemTbInit(PVMCC pVM, uint32_t cInitialTbs, uint32_t cMaxTbs, uint64_t cbInitialExec, uint64_t cbMaxExec, uint32_t cbChunkExec); void iemThreadedTbObsolete(PVMCPUCC pVCpu, PIEMTB pTb, bool fSafeToFree); DECLHIDDEN(void) iemTbAllocatorFree(PVMCPUCC pVCpu, PIEMTB pTb); void iemTbAllocatorProcessDelayedFrees(PVMCPUCC pVCpu, PIEMTBALLOCATOR pTbAllocator); void iemTbAllocatorFreeupNativeSpace(PVMCPUCC pVCpu, uint32_t cNeededInstrs); DECLHIDDEN(const char *) iemTbFlagsToString(uint32_t fFlags, char *pszBuf, size_t cbBuf) RT_NOEXCEPT; DECLHIDDEN(void) iemThreadedDisassembleTb(PCIEMTB pTb, PCDBGFINFOHLP pHlp) RT_NOEXCEPT; /** @todo FNIEMTHREADEDFUNC and friends may need more work... */ #if defined(__GNUC__) && !defined(IEM_WITH_THROW_CATCH) typedef VBOXSTRICTRC /*__attribute__((__nothrow__))*/ FNIEMTHREADEDFUNC(PVMCPU pVCpu, uint64_t uParam0, uint64_t uParam1, uint64_t uParam2); typedef FNIEMTHREADEDFUNC *PFNIEMTHREADEDFUNC; # define IEM_DECL_IEMTHREADEDFUNC_DEF(a_Name) \ VBOXSTRICTRC __attribute__((__nothrow__)) a_Name(PVMCPU pVCpu, uint64_t uParam0, uint64_t uParam1, uint64_t uParam2) # define IEM_DECL_IEMTHREADEDFUNC_PROTO(a_Name) \ VBOXSTRICTRC __attribute__((__nothrow__)) a_Name(PVMCPU pVCpu, uint64_t uParam0, uint64_t uParam1, uint64_t uParam2) #else typedef VBOXSTRICTRC (FNIEMTHREADEDFUNC)(PVMCPU pVCpu, uint64_t uParam0, uint64_t uParam1, uint64_t uParam2); typedef FNIEMTHREADEDFUNC *PFNIEMTHREADEDFUNC; # define IEM_DECL_IEMTHREADEDFUNC_DEF(a_Name) \ VBOXSTRICTRC a_Name(PVMCPU pVCpu, uint64_t uParam0, uint64_t uParam1, uint64_t uParam2) IEM_NOEXCEPT_MAY_LONGJMP # define IEM_DECL_IEMTHREADEDFUNC_PROTO(a_Name) \ VBOXSTRICTRC a_Name(PVMCPU pVCpu, uint64_t uParam0, uint64_t uParam1, uint64_t uParam2) IEM_NOEXCEPT_MAY_LONGJMP #endif IEM_DECL_IEMTHREADEDFUNC_PROTO(iemThreadedFunc_BltIn_Nop); IEM_DECL_IEMTHREADEDFUNC_PROTO(iemThreadedFunc_BltIn_LogCpuState); IEM_DECL_IEMTHREADEDFUNC_PROTO(iemThreadedFunc_BltIn_DeferToCImpl0); IEM_DECL_IEMTHREADEDFUNC_PROTO(iemThreadedFunc_BltIn_CheckIrq); IEM_DECL_IEMTHREADEDFUNC_PROTO(iemThreadedFunc_BltIn_CheckMode); IEM_DECL_IEMTHREADEDFUNC_PROTO(iemThreadedFunc_BltIn_CheckHwInstrBps); IEM_DECL_IEMTHREADEDFUNC_PROTO(iemThreadedFunc_BltIn_CheckCsLim); IEM_DECL_IEMTHREADEDFUNC_PROTO(iemThreadedFunc_BltIn_CheckCsLimAndOpcodes); IEM_DECL_IEMTHREADEDFUNC_PROTO(iemThreadedFunc_BltIn_CheckOpcodes); IEM_DECL_IEMTHREADEDFUNC_PROTO(iemThreadedFunc_BltIn_CheckOpcodesConsiderCsLim); /* Branching: */ IEM_DECL_IEMTHREADEDFUNC_PROTO(iemThreadedFunc_BltIn_CheckCsLimAndPcAndOpcodes); IEM_DECL_IEMTHREADEDFUNC_PROTO(iemThreadedFunc_BltIn_CheckPcAndOpcodes); IEM_DECL_IEMTHREADEDFUNC_PROTO(iemThreadedFunc_BltIn_CheckPcAndOpcodesConsiderCsLim); IEM_DECL_IEMTHREADEDFUNC_PROTO(iemThreadedFunc_BltIn_CheckCsLimAndOpcodesLoadingTlb); IEM_DECL_IEMTHREADEDFUNC_PROTO(iemThreadedFunc_BltIn_CheckOpcodesLoadingTlb); IEM_DECL_IEMTHREADEDFUNC_PROTO(iemThreadedFunc_BltIn_CheckOpcodesLoadingTlbConsiderCsLim); /* Natural page crossing: */ IEM_DECL_IEMTHREADEDFUNC_PROTO(iemThreadedFunc_BltIn_CheckCsLimAndOpcodesAcrossPageLoadingTlb); IEM_DECL_IEMTHREADEDFUNC_PROTO(iemThreadedFunc_BltIn_CheckOpcodesAcrossPageLoadingTlb); IEM_DECL_IEMTHREADEDFUNC_PROTO(iemThreadedFunc_BltIn_CheckOpcodesAcrossPageLoadingTlbConsiderCsLim); IEM_DECL_IEMTHREADEDFUNC_PROTO(iemThreadedFunc_BltIn_CheckCsLimAndOpcodesOnNextPageLoadingTlb); IEM_DECL_IEMTHREADEDFUNC_PROTO(iemThreadedFunc_BltIn_CheckOpcodesOnNextPageLoadingTlb); IEM_DECL_IEMTHREADEDFUNC_PROTO(iemThreadedFunc_BltIn_CheckOpcodesOnNextPageLoadingTlbConsiderCsLim); IEM_DECL_IEMTHREADEDFUNC_PROTO(iemThreadedFunc_BltIn_CheckCsLimAndOpcodesOnNewPageLoadingTlb); IEM_DECL_IEMTHREADEDFUNC_PROTO(iemThreadedFunc_BltIn_CheckOpcodesOnNewPageLoadingTlb); IEM_DECL_IEMTHREADEDFUNC_PROTO(iemThreadedFunc_BltIn_CheckOpcodesOnNewPageLoadingTlbConsiderCsLim); bool iemThreadedCompileEmitIrqCheckBefore(PVMCPUCC pVCpu, PIEMTB pTb); bool iemThreadedCompileBeginEmitCallsComplications(PVMCPUCC pVCpu, PIEMTB pTb); /* Native recompiler public bits: */ DECLHIDDEN(PIEMTB) iemNativeRecompile(PVMCPUCC pVCpu, PIEMTB pTb) RT_NOEXCEPT; DECLHIDDEN(void) iemNativeDisassembleTb(PCIEMTB pTb, PCDBGFINFOHLP pHlp) RT_NOEXCEPT; int iemExecMemAllocatorInit(PVMCPU pVCpu, uint64_t cbMax, uint64_t cbInitial, uint32_t cbChunk) RT_NOEXCEPT; DECLHIDDEN(void *) iemExecMemAllocatorAlloc(PVMCPU pVCpu, uint32_t cbReq, PIEMTB pTb, void **ppvExec) RT_NOEXCEPT; DECLHIDDEN(void) iemExecMemAllocatorReadyForUse(PVMCPUCC pVCpu, void *pv, size_t cb) RT_NOEXCEPT; void iemExecMemAllocatorFree(PVMCPU pVCpu, void *pv, size_t cb) RT_NOEXCEPT; DECLASM(DECL_NO_RETURN(void)) iemNativeTbLongJmp(void *pvFramePointer, int rc) RT_NOEXCEPT; #endif /* !RT_IN_ASSEMBLER - ASM-NOINC-END */ /** @} */ RT_C_DECLS_END /* ASM-INC: %include "IEMInternalStruct.mac" */ #endif /* !VMM_INCLUDED_SRC_include_IEMInternal_h */