mame/src/devices/cpu/i386/i386.h
Angelo Salese e6180e3510
Initial work towards a sis630 based chipset driver (#9635)
- Add more or less complete implementations of sis630_host, sis950_lpc, sis630_gui, sis5513_ide, sis7001_usb, sis7018_audio, sis900_eth devices;
- Removed gamecstl.cpp in favour to the new sis630.cpp driver;
- i386.cpp: enable CMOV feature for Pentium III and 4;
- i386.cpp: add PSN stub feature for Pentium III;

New machines marked as NOT_WORKING
----------------------------------
Shuttle MS-11 [Angelo Salese, archive.org]
2022-05-23 17:27:33 +02:00

1685 lines
50 KiB
C++

// license:BSD-3-Clause
// copyright-holders:Ville Linde, Barry Rodewald, Carl, Philip Bennett
#ifndef MAME_CPU_I386_I386_H
#define MAME_CPU_I386_I386_H
#pragma once
// SoftFloat 2 lacks an include guard
#ifndef softfloat_h
#define softfloat_h 1
#include "softfloat/milieu.h"
#include "softfloat/softfloat.h"
#endif
#include "divtlb.h"
#include "i386dasm.h"
#define INPUT_LINE_A20 1
#define INPUT_LINE_SMI 2
// mingw has this defined for 32-bit compiles
#undef i386
#define X86_NUM_CPUS 4
class i386_device : public cpu_device, public device_vtlb_interface, public i386_disassembler::config
{
public:
// construction/destruction
i386_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock);
// configuration helpers
auto smiact() { return m_smiact.bind(); }
auto ferr() { return m_ferr_handler.bind(); }
uint64_t debug_segbase(int params, const uint64_t *param);
uint64_t debug_seglimit(int params, const uint64_t *param);
uint64_t debug_segofftovirt(int params, const uint64_t *param);
uint64_t debug_virttophys(int params, const uint64_t *param);
uint64_t debug_cacheflush(int params, const uint64_t *param);
protected:
i386_device(const machine_config &mconfig, device_type type, const char *tag, device_t *owner, uint32_t clock, int program_data_width, int program_addr_width, int io_data_width);
// device-level overrides
virtual void device_start() override;
virtual void device_reset() override;
virtual void device_debug_setup() override;
// device_execute_interface overrides
virtual uint32_t execute_min_cycles() const noexcept override { return 1; }
virtual uint32_t execute_max_cycles() const noexcept override { return 40; }
virtual uint32_t execute_input_lines() const noexcept override { return 32; }
virtual bool execute_input_edge_triggered(int inputnum) const noexcept override { return inputnum == INPUT_LINE_NMI; }
virtual void execute_run() override;
virtual void execute_set_input(int inputnum, int state) override;
// device_memory_interface overrides
virtual space_config_vector memory_space_config() const override;
virtual bool memory_translate(int spacenum, int intention, offs_t &address) override;
// device_state_interface overrides
virtual void state_import(const device_state_entry &entry) override;
virtual void state_export(const device_state_entry &entry) override;
virtual void state_string_export(const device_state_entry &entry, std::string &str) const override;
// device_disasm_interface overrides
virtual std::unique_ptr<util::disasm_interface> create_disassembler() override;
virtual int get_mode() const override;
// cpu-specific system management mode routines
virtual void enter_smm();
virtual void leave_smm();
// routines for opcodes whose operation can vary between cpu models
// default implementations usually just log an error message
virtual void opcode_cpuid();
virtual uint64_t opcode_rdmsr(bool &valid_msr);
virtual void opcode_wrmsr(uint64_t data, bool &valid_msr);
virtual void opcode_invd() { cache_invalidate(); }
virtual void opcode_wbinvd() { cache_writeback(); cache_invalidate(); }
// routines for the cache
// default implementation assumes there is no cache
virtual void cache_writeback() {}
virtual void cache_invalidate() {}
virtual void cache_clean() {}
// routine to access memory
virtual u8 mem_pr8(offs_t address) { return macache32.read_byte(address); }
virtual u16 mem_pr16(offs_t address) { return macache32.read_word(address); }
virtual u32 mem_pr32(offs_t address) { return macache32.read_dword(address); }
address_space_config m_program_config;
address_space_config m_io_config;
std::unique_ptr<uint8_t[]> cycle_table_rm[X86_NUM_CPUS];
std::unique_ptr<uint8_t[]> cycle_table_pm[X86_NUM_CPUS];
union I386_GPR {
uint32_t d[8];
uint16_t w[16];
uint8_t b[32];
};
struct I386_SREG {
uint16_t selector;
uint16_t flags;
uint32_t base;
uint32_t limit;
int d; // Operand size
bool valid;
};
struct I386_SYS_TABLE {
uint32_t base;
uint16_t limit;
};
struct I386_SEG_DESC {
uint16_t segment;
uint16_t flags;
uint32_t base;
uint32_t limit;
};
union XMM_REG {
uint8_t b[16];
uint16_t w[8];
uint32_t d[4];
uint64_t q[2];
int8_t c[16];
int16_t s[8];
int32_t i[4];
int64_t l[2];
float f[4];
double f64[2];
};
union MMX_REG {
uint32_t d[2];
int32_t i[2];
uint16_t w[4];
int16_t s[4];
uint8_t b[8];
int8_t c[8];
float f[2];
uint64_t q;
int64_t l;
};
struct I386_CALL_GATE
{
uint16_t segment;
uint16_t selector;
uint32_t offset;
uint8_t ar; // access rights
uint8_t dpl;
uint8_t dword_count;
uint8_t present;
};
enum FEATURE_FLAGS : uint32_t {
// returned in the EDX register
FF_PBE = (u32)1 << 31, // Pend. Brk. EN.
FF_TM = 1 << 29, // Thermal Monitor
FF_HTT = 1 << 28, // Multi-threading
FF_SS = 1 << 27, // Self Snoop
FF_SSE2 = 1 << 26, // SSE2 Extensions
FF_SSE = 1 << 25, // SSE Extensions
FF_FXSR = 1 << 24, // FXSAVE/FXRSTOR
FF_MMX = 1 << 23, // MMX Technology
FF_ACPI = 1 << 22, // Thermal Monitor and Clock Ctrl
FF_DS = 1 << 21, // Debug Store
FF_CLFSH = 1 << 19, // CLFLUSH instruction
FF_PSN = 1 << 18, // Processor Serial Number
FF_PSE36 = 1 << 17, // 36 Bit Page Size Extension
FF_PAT = 1 << 16, // Page Attribute Table
FF_CMOV = 1 << 15, // Conditional Move/Compare Instruction
FF_MCA = 1 << 14, // Machine Check Architecture
FF_PGE = 1 << 13, // PTE Global Bit
FF_MTRR = 1 << 12, // Memory Type Range Registers
FF_SEP = 1 << 11, // SYSENTER and SYSEXIT
FF_APIC = 1 << 9, // APIC on Chip
FF_CX8 = 1 << 8, // CMPXCHG8B Inst.
FF_MCE = 1 << 7, // Machine Check Exception
FF_PAE = 1 << 6, // Physical Address Extensions
FF_MSR = 1 << 5, // RDMSR and WRMSR Support
FF_TSC = 1 << 4, // Time Stamp Counter
FF_PSE = 1 << 3, // Page Size Extensions
FF_DE = 1 << 2, // Debugging Extensions
FF_VME = 1 << 1, // Virtual-8086 Mode Enhancement
FF_FPU = 1 << 0, // x87 FPU on Chip
// retuned in the ECX register
FF_RDRAND = 1 << 30,
FF_F16C = 1 << 29,
FF_AVX = 1 << 28,
FF_OSXSAVE = 1 << 27,
FF_XSAVE = 1 << 26,
FF_AES = 1 << 25,
FF_TSCD = 1 << 24, // Deadline
FF_POPCNT = 1 << 23,
FF_MOVBE = 1 << 22,
FF_x2APIC = 1 << 21,
FF_SSE4_2 = 1 << 20, // SSE4.2
FF_SSE4_1 = 1 << 19, // SSE4.1
FF_DCA = 1 << 18, // Direct Cache Access
FF_PCID = 1 << 17, // Process-context Identifiers
FF_PDCM = 1 << 15, // Perf/Debug Capability MSR
FF_xTPR = 1 << 14, // Update Control
FF_CMPXCHG16B = 1 << 13,
FF_FMA = 1 << 12, // Fused Multiply Add
FF_SDBG = 1 << 11,
FF_CNXT_ID = 1 << 10, // L1 Context ID
FF_SSSE3 = 1 << 9, // SSSE3 Extensions
FF_TM2 = 1 << 8, // Thermal Monitor 2
FF_EIST = 1 << 7, // Enhanced Intel SpeedStep Technology
FF_SMX = 1 << 6, // Safer Mode Extensions
FF_VMX = 1 << 5, // Virtual Machine Extensions
FF_DS_CPL = 1 << 4, // CPL Qualified Debug Store
FF_MONITOR = 1 << 3, // MONITOR/MWAIT
FF_DTES64 = 1 << 2, // 64 Bit DS Area
FF_PCLMULQDQ = 1 << 1, // Carryless Multiplication
FF_SSE3 = 1 << 0, // SSE3 Extensions
};
typedef void (i386_device::*i386_modrm_func)(uint8_t modrm);
typedef void (i386_device::*i386_op_func)();
struct X86_OPCODE {
uint8_t opcode;
uint32_t flags;
i386_op_func handler16;
i386_op_func handler32;
bool lockable;
};
static const X86_OPCODE s_x86_opcode_table[];
I386_GPR m_reg;
I386_SREG m_sreg[6];
uint32_t m_eip;
uint32_t m_pc;
uint32_t m_prev_eip;
uint32_t m_eflags;
uint32_t m_eflags_mask;
uint8_t m_CF;
uint8_t m_DF;
uint8_t m_SF;
uint8_t m_OF;
uint8_t m_ZF;
uint8_t m_PF;
uint8_t m_AF;
uint8_t m_IF;
uint8_t m_TF;
uint8_t m_IOP1;
uint8_t m_IOP2;
uint8_t m_NT;
uint8_t m_RF;
uint8_t m_VM;
uint8_t m_AC;
uint8_t m_VIF;
uint8_t m_VIP;
uint8_t m_ID;
uint8_t m_CPL; // current privilege level
bool m_auto_clear_RF;
uint8_t m_performed_intersegment_jump;
uint8_t m_delayed_interrupt_enable;
uint32_t m_cr[5]; // Control registers
uint32_t m_dr[8]; // Debug registers
uint32_t m_tr[8]; // Test registers
memory_passthrough_handler m_dr_breakpoints[4];
util::notifier_subscription m_notifier;
bool m_dri_changed_active;
//386 Debug Register change handlers.
inline void dri_changed();
inline void dr7_changed(uint32_t old_val, uint32_t new_val);
I386_SYS_TABLE m_gdtr; // Global Descriptor Table Register
I386_SYS_TABLE m_idtr; // Interrupt Descriptor Table Register
I386_SEG_DESC m_task; // Task register
I386_SEG_DESC m_ldtr; // Local Descriptor Table Register
uint8_t m_ext; // external interrupt
int m_halted;
int m_operand_size;
int m_xmm_operand_size;
int m_address_size;
int m_operand_prefix;
int m_address_prefix;
int m_segment_prefix;
int m_segment_override;
int m_cycles;
int m_base_cycles;
uint8_t m_opcode;
uint8_t m_irq_state;
address_space *m_program;
address_space *m_io;
uint32_t m_a20_mask;
memory_access<32, 1, 0, ENDIANNESS_LITTLE>::cache macache16;
memory_access<32, 2, 0, ENDIANNESS_LITTLE>::cache macache32;
int m_cpuid_max_input_value_eax; // Highest CPUID standard function available
uint32_t m_cpuid_id0, m_cpuid_id1, m_cpuid_id2;
uint32_t m_cpu_version;
uint32_t m_feature_flags;
uint64_t m_tsc;
uint64_t m_perfctr[2];
// FPU
floatx80 m_x87_reg[8];
uint16_t m_x87_cw;
uint16_t m_x87_sw;
uint16_t m_x87_tw;
uint16_t m_x87_ds;
uint32_t m_x87_data_ptr;
uint16_t m_x87_cs;
uint32_t m_x87_inst_ptr;
uint16_t m_x87_opcode;
i386_modrm_func m_opcode_table_x87_d8[256];
i386_modrm_func m_opcode_table_x87_d9[256];
i386_modrm_func m_opcode_table_x87_da[256];
i386_modrm_func m_opcode_table_x87_db[256];
i386_modrm_func m_opcode_table_x87_dc[256];
i386_modrm_func m_opcode_table_x87_dd[256];
i386_modrm_func m_opcode_table_x87_de[256];
i386_modrm_func m_opcode_table_x87_df[256];
// SSE
XMM_REG m_sse_reg[8];
uint32_t m_mxcsr;
i386_op_func m_opcode_table1_16[256];
i386_op_func m_opcode_table1_32[256];
i386_op_func m_opcode_table2_16[256];
i386_op_func m_opcode_table2_32[256];
i386_op_func m_opcode_table338_16[256];
i386_op_func m_opcode_table338_32[256];
i386_op_func m_opcode_table33a_16[256];
i386_op_func m_opcode_table33a_32[256];
i386_op_func m_opcode_table366_16[256];
i386_op_func m_opcode_table366_32[256];
i386_op_func m_opcode_table3f2_16[256];
i386_op_func m_opcode_table3f2_32[256];
i386_op_func m_opcode_table3f3_16[256];
i386_op_func m_opcode_table3f3_32[256];
i386_op_func m_opcode_table46638_16[256];
i386_op_func m_opcode_table46638_32[256];
i386_op_func m_opcode_table4f238_16[256];
i386_op_func m_opcode_table4f238_32[256];
i386_op_func m_opcode_table4f338_16[256];
i386_op_func m_opcode_table4f338_32[256];
i386_op_func m_opcode_table4663a_16[256];
i386_op_func m_opcode_table4663a_32[256];
i386_op_func m_opcode_table4f23a_16[256];
i386_op_func m_opcode_table4f23a_32[256];
bool m_lock_table[2][256];
uint8_t *m_cycle_table_pm;
uint8_t *m_cycle_table_rm;
bool m_smm;
bool m_smi;
bool m_smi_latched;
bool m_nmi_masked;
bool m_nmi_latched;
uint32_t m_smbase;
devcb_write_line m_smiact;
devcb_write_line m_ferr_handler;
bool m_lock;
// bytes in current opcode, debug only
uint8_t m_opcode_bytes[16];
uint32_t m_opcode_pc;
int m_opcode_bytes_length;
offs_t m_opcode_addrs[16];
uint32_t m_opcode_addrs_index;
uint64_t m_debugger_temp;
void register_state_i386();
void register_state_i386_x87();
void register_state_i386_x87_xmm();
uint32_t i386_translate(int segment, uint32_t ip, int rwn);
inline vtlb_entry get_permissions(uint32_t pte, int wp);
bool i386_translate_address(int intention, offs_t *address, vtlb_entry *entry);
bool translate_address(int pl, int type, uint32_t *address, uint32_t *error);
void CHANGE_PC(uint32_t pc);
inline void NEAR_BRANCH(int32_t offs);
inline uint8_t FETCH();
inline uint16_t FETCH16();
inline uint32_t FETCH32();
inline uint8_t READ8(uint32_t ea) { return READ8PL(ea, m_CPL); }
inline uint16_t READ16(uint32_t ea) { return READ16PL(ea, m_CPL); }
inline uint32_t READ32(uint32_t ea) { return READ32PL(ea, m_CPL); }
inline uint64_t READ64(uint32_t ea) { return READ64PL(ea, m_CPL); }
virtual uint8_t READ8PL(uint32_t ea, uint8_t privilege);
virtual uint16_t READ16PL(uint32_t ea, uint8_t privilege);
virtual uint32_t READ32PL(uint32_t ea, uint8_t privilege);
virtual uint64_t READ64PL(uint32_t ea, uint8_t privilege);
inline void WRITE_TEST(uint32_t ea);
inline void WRITE8(uint32_t ea, uint8_t value) { WRITE8PL(ea, m_CPL, value); }
inline void WRITE16(uint32_t ea, uint16_t value) { WRITE16PL(ea, m_CPL, value); }
inline void WRITE32(uint32_t ea, uint32_t value) { WRITE32PL(ea, m_CPL, value); }
inline void WRITE64(uint32_t ea, uint64_t value) { WRITE64PL(ea, m_CPL, value); }
virtual void WRITE8PL(uint32_t ea, uint8_t privilege, uint8_t value);
virtual void WRITE16PL(uint32_t ea, uint8_t privilege, uint16_t value);
virtual void WRITE32PL(uint32_t ea, uint8_t privilege, uint32_t value);
virtual void WRITE64PL(uint32_t ea, uint8_t privilege, uint64_t value);
inline uint8_t OR8(uint8_t dst, uint8_t src);
inline uint16_t OR16(uint16_t dst, uint16_t src);
inline uint32_t OR32(uint32_t dst, uint32_t src);
inline uint8_t AND8(uint8_t dst, uint8_t src);
inline uint16_t AND16(uint16_t dst, uint16_t src);
inline uint32_t AND32(uint32_t dst, uint32_t src);
inline uint8_t XOR8(uint8_t dst, uint8_t src);
inline uint16_t XOR16(uint16_t dst, uint16_t src);
inline uint32_t XOR32(uint32_t dst, uint32_t src);
inline uint8_t SBB8(uint8_t dst, uint8_t src, uint8_t b);
inline uint16_t SBB16(uint16_t dst, uint16_t src, uint16_t b);
inline uint32_t SBB32(uint32_t dst, uint32_t src, uint32_t b);
inline uint8_t ADC8(uint8_t dst, uint8_t src, uint8_t c);
inline uint16_t ADC16(uint16_t dst, uint16_t src, uint8_t c);
inline uint32_t ADC32(uint32_t dst, uint32_t src, uint32_t c);
inline uint8_t INC8(uint8_t dst);
inline uint16_t INC16(uint16_t dst);
inline uint32_t INC32(uint32_t dst);
inline uint8_t DEC8(uint8_t dst);
inline uint16_t DEC16(uint16_t dst);
inline uint32_t DEC32(uint32_t dst);
inline void PUSH16(uint16_t value);
inline void PUSH32(uint32_t value);
inline void PUSH32SEG(uint32_t value);
inline void PUSH8(uint8_t value);
inline uint8_t POP8();
inline uint16_t POP16();
inline uint32_t POP32();
inline void BUMP_SI(int adjustment);
inline void BUMP_DI(int adjustment);
inline void check_ioperm(offs_t port, uint8_t mask);
inline uint8_t READPORT8(offs_t port);
inline void WRITEPORT8(offs_t port, uint8_t value);
virtual uint16_t READPORT16(offs_t port);
virtual void WRITEPORT16(offs_t port, uint16_t value);
virtual uint32_t READPORT32(offs_t port);
virtual void WRITEPORT32(offs_t port, uint32_t value);
uint32_t i386_load_protected_mode_segment(I386_SREG *seg, uint64_t *desc );
void i386_load_call_gate(I386_CALL_GATE *gate);
void i386_set_descriptor_accessed(uint16_t selector);
void i386_load_segment_descriptor(int segment );
uint32_t i386_get_stack_segment(uint8_t privilege);
uint32_t i386_get_stack_ptr(uint8_t privilege);
uint32_t get_flags() const;
void set_flags(uint32_t f );
void sib_byte(uint8_t mod, uint32_t* out_ea, uint8_t* out_segment);
void modrm_to_EA(uint8_t mod_rm, uint32_t* out_ea, uint8_t* out_segment);
uint32_t GetNonTranslatedEA(uint8_t modrm,uint8_t *seg);
uint32_t GetEA(uint8_t modrm, int rwn);
uint32_t Getx87EA(uint8_t modrm, int rwn);
void i386_check_sreg_validity(int reg);
int i386_limit_check(int seg, uint32_t offset);
void i386_sreg_load(uint16_t selector, uint8_t reg, bool *fault);
void i386_trap(int irq, int irq_gate, int trap_level);
void i386_trap_with_error(int irq, int irq_gate, int trap_level, uint32_t error);
void i286_task_switch(uint16_t selector, uint8_t nested);
void i386_task_switch(uint16_t selector, uint8_t nested);
void i386_check_irq_line();
void i386_protected_mode_jump(uint16_t seg, uint32_t off, int indirect, int operand32);
void i386_protected_mode_call(uint16_t seg, uint32_t off, int indirect, int operand32);
void i386_protected_mode_retf(uint8_t count, uint8_t operand32);
void i386_protected_mode_iret(int operand32);
void build_cycle_table();
void report_invalid_opcode();
void report_invalid_modrm(const char* opcode, uint8_t modrm);
void i386_decode_opcode();
void i386_decode_two_byte();
void i386_decode_three_byte38();
void i386_decode_three_byte3a();
void i386_decode_three_byte66();
void i386_decode_three_bytef2();
void i386_decode_three_bytef3();
void i386_decode_four_byte3866();
void i386_decode_four_byte3a66();
void i386_decode_four_byte38f2();
void i386_decode_four_byte3af2();
void i386_decode_four_byte38f3();
uint8_t read8_debug(uint32_t ea, uint8_t *data);
uint32_t i386_get_debug_desc(I386_SREG *seg);
void CYCLES(int x);
inline void CYCLES_RM(int modrm, int r, int m);
uint8_t i386_shift_rotate8(uint8_t modrm, uint32_t value, uint8_t shift);
void i386_adc_rm8_r8();
void i386_adc_r8_rm8();
void i386_adc_al_i8();
void i386_add_rm8_r8();
void i386_add_r8_rm8();
void i386_add_al_i8();
void i386_and_rm8_r8();
void i386_and_r8_rm8();
void i386_and_al_i8();
void i386_clc();
void i386_cld();
void i386_cli();
void i386_cmc();
void i386_cmp_rm8_r8();
void i386_cmp_r8_rm8();
void i386_cmp_al_i8();
void i386_cmpsb();
void i386_in_al_i8();
void i386_in_al_dx();
void i386_ja_rel8();
void i386_jbe_rel8();
void i386_jc_rel8();
void i386_jg_rel8();
void i386_jge_rel8();
void i386_jl_rel8();
void i386_jle_rel8();
void i386_jnc_rel8();
void i386_jno_rel8();
void i386_jnp_rel8();
void i386_jns_rel8();
void i386_jnz_rel8();
void i386_jo_rel8();
void i386_jp_rel8();
void i386_js_rel8();
void i386_jz_rel8();
void i386_jmp_rel8();
void i386_lahf();
void i386_lodsb();
void i386_mov_rm8_r8();
void i386_mov_r8_rm8();
void i386_mov_rm8_i8();
void i386_mov_r32_cr();
void i386_mov_r32_dr();
void i386_mov_cr_r32();
void i386_mov_dr_r32();
void i386_mov_al_m8();
void i386_mov_m8_al();
void i386_mov_rm16_sreg();
void i386_mov_sreg_rm16();
void i386_mov_al_i8();
void i386_mov_cl_i8();
void i386_mov_dl_i8();
void i386_mov_bl_i8();
void i386_mov_ah_i8();
void i386_mov_ch_i8();
void i386_mov_dh_i8();
void i386_mov_bh_i8();
void i386_movsb();
void i386_or_rm8_r8();
void i386_or_r8_rm8();
void i386_or_al_i8();
void i386_out_al_i8();
void i386_out_al_dx();
void i386_arpl();
void i386_push_i8();
void i386_ins_generic(int size);
void i386_insb();
void i386_insw();
void i386_insd();
void i386_outs_generic(int size);
void i386_outsb();
void i386_outsw();
void i386_outsd();
void i386_repeat(int invert_flag);
void i386_rep();
void i386_repne();
void i386_sahf();
void i386_sbb_rm8_r8();
void i386_sbb_r8_rm8();
void i386_sbb_al_i8();
void i386_scasb();
void i386_setalc();
void i386_seta_rm8();
void i386_setbe_rm8();
void i386_setc_rm8();
void i386_setg_rm8();
void i386_setge_rm8();
void i386_setl_rm8();
void i386_setle_rm8();
void i386_setnc_rm8();
void i386_setno_rm8();
void i386_setnp_rm8();
void i386_setns_rm8();
void i386_setnz_rm8();
void i386_seto_rm8();
void i386_setp_rm8();
void i386_sets_rm8();
void i386_setz_rm8();
void i386_stc();
void i386_std();
void i386_sti();
void i386_stosb();
void i386_sub_rm8_r8();
void i386_sub_r8_rm8();
void i386_sub_al_i8();
void i386_test_al_i8();
void i386_test_rm8_r8();
void i386_xchg_r8_rm8();
void i386_xor_rm8_r8();
void i386_xor_r8_rm8();
void i386_xor_al_i8();
void i386_group80_8();
void i386_groupC0_8();
void i386_groupD0_8();
void i386_groupD2_8();
void i386_groupF6_8();
void i386_groupFE_8();
void i386_segment_CS();
void i386_segment_DS();
void i386_segment_ES();
void i386_segment_FS();
void i386_segment_GS();
void i386_segment_SS();
void i386_operand_size();
void i386_address_size();
void i386_nop();
void i386_int3();
void i386_int();
void i386_into();
void i386_escape();
void i386_hlt();
void i386_decimal_adjust(int direction);
void i386_daa();
void i386_das();
void i386_aaa();
void i386_aas();
void i386_aad();
void i386_aam();
void i386_clts();
void i386_wait();
void i486_wait();
void i386_lock();
void i386_mov_r32_tr();
void i386_mov_tr_r32();
void i386_loadall();
void i386_invalid();
void i386_xlat();
uint16_t i386_shift_rotate16(uint8_t modrm, uint32_t value, uint8_t shift);
void i386_adc_rm16_r16();
void i386_adc_r16_rm16();
void i386_adc_ax_i16();
void i386_add_rm16_r16();
void i386_add_r16_rm16();
void i386_add_ax_i16();
void i386_and_rm16_r16();
void i386_and_r16_rm16();
void i386_and_ax_i16();
void i386_bsf_r16_rm16();
void i386_bsr_r16_rm16();
void i386_bt_rm16_r16();
void i386_btc_rm16_r16();
void i386_btr_rm16_r16();
void i386_bts_rm16_r16();
void i386_call_abs16();
void i386_call_rel16();
void i386_cbw();
void i386_cmp_rm16_r16();
void i386_cmp_r16_rm16();
void i386_cmp_ax_i16();
void i386_cmpsw();
void i386_cwd();
void i386_dec_ax();
void i386_dec_cx();
void i386_dec_dx();
void i386_dec_bx();
void i386_dec_sp();
void i386_dec_bp();
void i386_dec_si();
void i386_dec_di();
void i386_imul_r16_rm16();
void i386_imul_r16_rm16_i16();
void i386_imul_r16_rm16_i8();
void i386_in_ax_i8();
void i386_in_ax_dx();
void i386_inc_ax();
void i386_inc_cx();
void i386_inc_dx();
void i386_inc_bx();
void i386_inc_sp();
void i386_inc_bp();
void i386_inc_si();
void i386_inc_di();
void i386_iret16();
void i386_ja_rel16();
void i386_jbe_rel16();
void i386_jc_rel16();
void i386_jg_rel16();
void i386_jge_rel16();
void i386_jl_rel16();
void i386_jle_rel16();
void i386_jnc_rel16();
void i386_jno_rel16();
void i386_jnp_rel16();
void i386_jns_rel16();
void i386_jnz_rel16();
void i386_jo_rel16();
void i386_jp_rel16();
void i386_js_rel16();
void i386_jz_rel16();
void i386_jcxz16();
void i386_jmp_rel16();
void i386_jmp_abs16();
void i386_lea16();
void i386_enter16();
void i386_leave16();
void i386_lodsw();
void i386_loop16();
void i386_loopne16();
void i386_loopz16();
void i386_mov_rm16_r16();
void i386_mov_r16_rm16();
void i386_mov_rm16_i16();
void i386_mov_ax_m16();
void i386_mov_m16_ax();
void i386_mov_ax_i16();
void i386_mov_cx_i16();
void i386_mov_dx_i16();
void i386_mov_bx_i16();
void i386_mov_sp_i16();
void i386_mov_bp_i16();
void i386_mov_si_i16();
void i386_mov_di_i16();
void i386_movsw();
void i386_movsx_r16_rm8();
void i386_movzx_r16_rm8();
void i386_or_rm16_r16();
void i386_or_r16_rm16();
void i386_or_ax_i16();
void i386_out_ax_i8();
void i386_out_ax_dx();
void i386_pop_ax();
void i386_pop_cx();
void i386_pop_dx();
void i386_pop_bx();
void i386_pop_sp();
void i386_pop_bp();
void i386_pop_si();
void i386_pop_di();
bool i386_pop_seg16(int segment);
void i386_pop_ds16();
void i386_pop_es16();
void i386_pop_fs16();
void i386_pop_gs16();
void i386_pop_ss16();
void i386_pop_rm16();
void i386_popa();
void i386_popf();
void i386_push_ax();
void i386_push_cx();
void i386_push_dx();
void i386_push_bx();
void i386_push_sp();
void i386_push_bp();
void i386_push_si();
void i386_push_di();
void i386_push_cs16();
void i386_push_ds16();
void i386_push_es16();
void i386_push_fs16();
void i386_push_gs16();
void i386_push_ss16();
void i386_push_i16();
void i386_pusha();
void i386_pushf();
void i386_ret_near16_i16();
void i386_ret_near16();
void i386_sbb_rm16_r16();
void i386_sbb_r16_rm16();
void i386_sbb_ax_i16();
void i386_scasw();
void i386_shld16_i8();
void i386_shld16_cl();
void i386_shrd16_i8();
void i386_shrd16_cl();
void i386_stosw();
void i386_sub_rm16_r16();
void i386_sub_r16_rm16();
void i386_sub_ax_i16();
void i386_test_ax_i16();
void i386_test_rm16_r16();
void i386_xchg_ax_cx();
void i386_xchg_ax_dx();
void i386_xchg_ax_bx();
void i386_xchg_ax_sp();
void i386_xchg_ax_bp();
void i386_xchg_ax_si();
void i386_xchg_ax_di();
void i386_xchg_r16_rm16();
void i386_xor_rm16_r16();
void i386_xor_r16_rm16();
void i386_xor_ax_i16();
void i386_group81_16();
void i386_group83_16();
void i386_groupC1_16();
void i386_groupD1_16();
void i386_groupD3_16();
void i386_groupF7_16();
void i386_groupFF_16();
void i386_group0F00_16();
void i386_group0F01_16();
void i386_group0FBA_16();
void i386_lar_r16_rm16();
void i386_lsl_r16_rm16();
void i386_bound_r16_m16_m16();
void i386_retf16();
void i386_retf_i16();
bool i386_load_far_pointer16(int s);
void i386_lds16();
void i386_lss16();
void i386_les16();
void i386_lfs16();
void i386_lgs16();
uint32_t i386_shift_rotate32(uint8_t modrm, uint32_t value, uint8_t shift);
void i386_adc_rm32_r32();
void i386_adc_r32_rm32();
void i386_adc_eax_i32();
void i386_add_rm32_r32();
void i386_add_r32_rm32();
void i386_add_eax_i32();
void i386_and_rm32_r32();
void i386_and_r32_rm32();
void i386_and_eax_i32();
void i386_bsf_r32_rm32();
void i386_bsr_r32_rm32();
void i386_bt_rm32_r32();
void i386_btc_rm32_r32();
void i386_btr_rm32_r32();
void i386_bts_rm32_r32();
void i386_call_abs32();
void i386_call_rel32();
void i386_cdq();
void i386_cmp_rm32_r32();
void i386_cmp_r32_rm32();
void i386_cmp_eax_i32();
void i386_cmpsd();
void i386_cwde();
void i386_dec_eax();
void i386_dec_ecx();
void i386_dec_edx();
void i386_dec_ebx();
void i386_dec_esp();
void i386_dec_ebp();
void i386_dec_esi();
void i386_dec_edi();
void i386_imul_r32_rm32();
void i386_imul_r32_rm32_i32();
void i386_imul_r32_rm32_i8();
void i386_in_eax_i8();
void i386_in_eax_dx();
void i386_inc_eax();
void i386_inc_ecx();
void i386_inc_edx();
void i386_inc_ebx();
void i386_inc_esp();
void i386_inc_ebp();
void i386_inc_esi();
void i386_inc_edi();
void i386_iret32();
void i386_ja_rel32();
void i386_jbe_rel32();
void i386_jc_rel32();
void i386_jg_rel32();
void i386_jge_rel32();
void i386_jl_rel32();
void i386_jle_rel32();
void i386_jnc_rel32();
void i386_jno_rel32();
void i386_jnp_rel32();
void i386_jns_rel32();
void i386_jnz_rel32();
void i386_jo_rel32();
void i386_jp_rel32();
void i386_js_rel32();
void i386_jz_rel32();
void i386_jcxz32();
void i386_jmp_rel32();
void i386_jmp_abs32();
void i386_lea32();
void i386_enter32();
void i386_leave32();
void i386_lodsd();
void i386_loop32();
void i386_loopne32();
void i386_loopz32();
void i386_mov_rm32_r32();
void i386_mov_r32_rm32();
void i386_mov_rm32_i32();
void i386_mov_eax_m32();
void i386_mov_m32_eax();
void i386_mov_eax_i32();
void i386_mov_ecx_i32();
void i386_mov_edx_i32();
void i386_mov_ebx_i32();
void i386_mov_esp_i32();
void i386_mov_ebp_i32();
void i386_mov_esi_i32();
void i386_mov_edi_i32();
void i386_movsd();
void i386_movsx_r32_rm8();
void i386_movsx_r32_rm16();
void i386_movzx_r32_rm8();
void i386_movzx_r32_rm16();
void i386_or_rm32_r32();
void i386_or_r32_rm32();
void i386_or_eax_i32();
void i386_out_eax_i8();
void i386_out_eax_dx();
void i386_pop_eax();
void i386_pop_ecx();
void i386_pop_edx();
void i386_pop_ebx();
void i386_pop_esp();
void i386_pop_ebp();
void i386_pop_esi();
void i386_pop_edi();
bool i386_pop_seg32(int segment);
void i386_pop_ds32();
void i386_pop_es32();
void i386_pop_fs32();
void i386_pop_gs32();
void i386_pop_ss32();
void i386_pop_rm32();
void i386_popad();
void i386_popfd();
void i386_push_eax();
void i386_push_ecx();
void i386_push_edx();
void i386_push_ebx();
void i386_push_esp();
void i386_push_ebp();
void i386_push_esi();
void i386_push_edi();
void i386_push_cs32();
void i386_push_ds32();
void i386_push_es32();
void i386_push_fs32();
void i386_push_gs32();
void i386_push_ss32();
void i386_push_i32();
void i386_pushad();
void i386_pushfd();
void i386_ret_near32_i16();
void i386_ret_near32();
void i386_sbb_rm32_r32();
void i386_sbb_r32_rm32();
void i386_sbb_eax_i32();
void i386_scasd();
void i386_shld32_i8();
void i386_shld32_cl();
void i386_shrd32_i8();
void i386_shrd32_cl();
void i386_stosd();
void i386_sub_rm32_r32();
void i386_sub_r32_rm32();
void i386_sub_eax_i32();
void i386_test_eax_i32();
void i386_test_rm32_r32();
void i386_xchg_eax_ecx();
void i386_xchg_eax_edx();
void i386_xchg_eax_ebx();
void i386_xchg_eax_esp();
void i386_xchg_eax_ebp();
void i386_xchg_eax_esi();
void i386_xchg_eax_edi();
void i386_xchg_r32_rm32();
void i386_xor_rm32_r32();
void i386_xor_r32_rm32();
void i386_xor_eax_i32();
void i386_group81_32();
void i386_group83_32();
void i386_groupC1_32();
void i386_groupD1_32();
void i386_groupD3_32();
void i386_groupF7_32();
void i386_groupFF_32();
void i386_group0F00_32();
void i386_group0F01_32();
void i386_group0FBA_32();
void i386_lar_r32_rm32();
void i386_lsl_r32_rm32();
void i386_bound_r32_m32_m32();
void i386_retf32();
void i386_retf_i32();
void i386_load_far_pointer32(int s);
void i386_lds32();
void i386_lss32();
void i386_les32();
void i386_lfs32();
void i386_lgs32();
void i486_cpuid();
void i486_invd();
void i486_wbinvd();
void i486_cmpxchg_rm8_r8();
void i486_cmpxchg_rm16_r16();
void i486_cmpxchg_rm32_r32();
void i486_xadd_rm8_r8();
void i486_xadd_rm16_r16();
void i486_xadd_rm32_r32();
void i486_group0F01_16();
void i486_group0F01_32();
void i486_bswap_eax();
void i486_bswap_ecx();
void i486_bswap_edx();
void i486_bswap_ebx();
void i486_bswap_esp();
void i486_bswap_ebp();
void i486_bswap_esi();
void i486_bswap_edi();
void i486_mov_cr_r32();
inline void MMXPROLOG();
inline void READMMX(uint32_t ea,MMX_REG &r);
inline void WRITEMMX(uint32_t ea,MMX_REG &r);
inline void READXMM(uint32_t ea,XMM_REG &r);
inline void WRITEXMM(uint32_t ea,XMM_REG &r);
inline void READXMM_LO64(uint32_t ea,XMM_REG &r);
inline void WRITEXMM_LO64(uint32_t ea,XMM_REG &r);
inline void READXMM_HI64(uint32_t ea,XMM_REG &r);
inline void WRITEXMM_HI64(uint32_t ea,XMM_REG &r);
void pentium_rdmsr();
void pentium_wrmsr();
void pentium_rdtsc();
void pentium_ud2();
void pentium_rsm();
void pentium_prefetch_m8();
void pentium_cmovo_r16_rm16();
void pentium_cmovo_r32_rm32();
void pentium_cmovno_r16_rm16();
void pentium_cmovno_r32_rm32();
void pentium_cmovb_r16_rm16();
void pentium_cmovb_r32_rm32();
void pentium_cmovae_r16_rm16();
void pentium_cmovae_r32_rm32();
void pentium_cmove_r16_rm16();
void pentium_cmove_r32_rm32();
void pentium_cmovne_r16_rm16();
void pentium_cmovne_r32_rm32();
void pentium_cmovbe_r16_rm16();
void pentium_cmovbe_r32_rm32();
void pentium_cmova_r16_rm16();
void pentium_cmova_r32_rm32();
void pentium_cmovs_r16_rm16();
void pentium_cmovs_r32_rm32();
void pentium_cmovns_r16_rm16();
void pentium_cmovns_r32_rm32();
void pentium_cmovp_r16_rm16();
void pentium_cmovp_r32_rm32();
void pentium_cmovnp_r16_rm16();
void pentium_cmovnp_r32_rm32();
void pentium_cmovl_r16_rm16();
void pentium_cmovl_r32_rm32();
void pentium_cmovge_r16_rm16();
void pentium_cmovge_r32_rm32();
void pentium_cmovle_r16_rm16();
void pentium_cmovle_r32_rm32();
void pentium_cmovg_r16_rm16();
void pentium_cmovg_r32_rm32();
void pentium_movnti_m16_r16();
void pentium_movnti_m32_r32();
void i386_cyrix_special();
void i386_cyrix_unknown();
void pentium_cmpxchg8b_m64();
void pentium_movntq_m64_r64();
void pentium_maskmovq_r64_r64();
void pentium_popcnt_r16_rm16();
void pentium_popcnt_r32_rm32();
void pentium_tzcnt_r16_rm16();
void pentium_tzcnt_r32_rm32();
void mmx_group_0f71();
void mmx_group_0f72();
void mmx_group_0f73();
void mmx_psrlw_r64_rm64();
void mmx_psrld_r64_rm64();
void mmx_psrlq_r64_rm64();
void mmx_paddq_r64_rm64();
void mmx_pmullw_r64_rm64();
void mmx_psubusb_r64_rm64();
void mmx_psubusw_r64_rm64();
void mmx_pand_r64_rm64();
void mmx_paddusb_r64_rm64();
void mmx_paddusw_r64_rm64();
void mmx_pandn_r64_rm64();
void mmx_psraw_r64_rm64();
void mmx_psrad_r64_rm64();
void mmx_pmulhw_r64_rm64();
void mmx_psubsb_r64_rm64();
void mmx_psubsw_r64_rm64();
void mmx_por_r64_rm64();
void mmx_paddsb_r64_rm64();
void mmx_paddsw_r64_rm64();
void mmx_pxor_r64_rm64();
void mmx_psllw_r64_rm64();
void mmx_pslld_r64_rm64();
void mmx_psllq_r64_rm64();
void mmx_pmaddwd_r64_rm64();
void mmx_psubb_r64_rm64();
void mmx_psubw_r64_rm64();
void mmx_psubd_r64_rm64();
void mmx_paddb_r64_rm64();
void mmx_paddw_r64_rm64();
void mmx_paddd_r64_rm64();
void mmx_emms();
void i386_cyrix_svdc();
void i386_cyrix_rsdc();
void i386_cyrix_svldt();
void i386_cyrix_rsldt();
void i386_cyrix_svts();
void i386_cyrix_rsts();
void mmx_movd_r64_rm32();
void mmx_movq_r64_rm64();
void mmx_movd_rm32_r64();
void mmx_movq_rm64_r64();
void mmx_pcmpeqb_r64_rm64();
void mmx_pcmpeqw_r64_rm64();
void mmx_pcmpeqd_r64_rm64();
void mmx_pshufw_r64_rm64_i8();
void mmx_punpcklbw_r64_r64m32();
void mmx_punpcklwd_r64_r64m32();
void mmx_punpckldq_r64_r64m32();
void mmx_packsswb_r64_rm64();
void mmx_pcmpgtb_r64_rm64();
void mmx_pcmpgtw_r64_rm64();
void mmx_pcmpgtd_r64_rm64();
void mmx_packuswb_r64_rm64();
void mmx_punpckhbw_r64_rm64();
void mmx_punpckhwd_r64_rm64();
void mmx_punpckhdq_r64_rm64();
void mmx_packssdw_r64_rm64();
void sse_group_0fae();
void sse_group_660f71();
void sse_group_660f72();
void sse_group_660f73();
void sse_cvttps2dq_r128_rm128();
void sse_cvtss2sd_r128_r128m32();
void sse_cvttss2si_r32_r128m32();
void sse_cvtss2si_r32_r128m32();
void sse_cvtsi2ss_r128_rm32();
void sse_cvtpi2ps_r128_rm64();
void sse_cvttps2pi_r64_r128m64();
void sse_cvtps2pi_r64_r128m64();
void sse_cvtps2pd_r128_r128m64();
void sse_cvtdq2ps_r128_rm128();
void sse_cvtdq2pd_r128_r128m64();
void sse_movss_r128_rm128();
void sse_movss_rm128_r128();
void sse_movsldup_r128_rm128();
void sse_movshdup_r128_rm128();
void sse_movaps_r128_rm128();
void sse_movaps_rm128_r128();
void sse_movups_r128_rm128();
void sse_movups_rm128_r128();
void sse_movlps_r128_m64();
void sse_movlps_m64_r128();
void sse_movhps_r128_m64();
void sse_movhps_m64_r128();
void sse_movntps_m128_r128();
void sse_movmskps_r16_r128();
void sse_movmskps_r32_r128();
void sse_movq2dq_r128_r64();
void sse_movdqu_r128_rm128();
void sse_movdqu_rm128_r128();
void sse_movd_m128_rm32();
void sse_movdqa_m128_rm128();
void sse_movq_r128_r128m64();
void sse_movd_rm32_r128();
void sse_movdqa_rm128_r128();
void sse_pmovmskb_r16_r64();
void sse_pmovmskb_r32_r64();
void sse_xorps();
void sse_addps();
void sse_sqrtps_r128_rm128();
void sse_rsqrtps_r128_rm128();
void sse_rcpps_r128_rm128();
void sse_andps_r128_rm128();
void sse_andnps_r128_rm128();
void sse_orps_r128_rm128();
void sse_mulps();
void sse_subps();
void sse_minps();
void sse_divps();
void sse_maxps();
void sse_maxss_r128_r128m32();
void sse_addss();
void sse_subss();
void sse_mulss();
void sse_divss();
void sse_rcpss_r128_r128m32();
void sse_sqrtss_r128_r128m32();
void sse_rsqrtss_r128_r128m32();
void sse_minss_r128_r128m32();
void sse_comiss_r128_r128m32();
void sse_ucomiss_r128_r128m32();
void sse_shufps();
void sse_punpcklbw_r128_rm128();
void sse_punpcklwd_r128_rm128();
void sse_punpckldq_r128_rm128();
void sse_punpcklqdq_r128_rm128();
void sse_unpcklps_r128_rm128();
void sse_unpckhps_r128_rm128();
void sse_cmpps_r128_rm128_i8();
void sse_cmpss_r128_r128m32_i8();
void sse_pinsrw_r64_r16m16_i8();
void sse_pinsrw_r64_r32m16_i8();
void sse_pinsrw_r128_r32m16_i8();
void sse_pextrw_r16_r64_i8();
void sse_pextrw_r32_r64_i8();
void sse_pextrw_reg_r128_i8();
void sse_pminub_r64_rm64();
void sse_pmaxub_r64_rm64();
void sse_pavgb_r64_rm64();
void sse_pavgw_r64_rm64();
void sse_pmulhuw_r64_rm64();
void sse_pminsw_r64_rm64();
void sse_pmaxsw_r64_rm64();
void sse_pmuludq_r64_rm64();
void sse_psadbw_r64_rm64();
void sse_psubq_r64_rm64();
void sse_pshufhw_r128_rm128_i8();
void sse_packsswb_r128_rm128();
void sse_packssdw_r128_rm128();
void sse_pcmpgtb_r128_rm128();
void sse_pcmpgtw_r128_rm128();
void sse_pcmpgtd_r128_rm128();
void sse_packuswb_r128_rm128();
void sse_punpckhbw_r128_rm128();
void sse_punpckhwd_r128_rm128();
void sse_unpckhdq_r128_rm128();
void sse_punpckhqdq_r128_rm128();
void sse_pcmpeqb_r128_rm128();
void sse_pcmpeqw_r128_rm128();
void sse_pcmpeqd_r128_rm128();
void sse_paddq_r128_rm128();
void sse_pmullw_r128_rm128();
void sse_pmuludq_r128_rm128();
void sse_psubq_r128_rm128();
void sse_paddb_r128_rm128();
void sse_paddw_r128_rm128();
void sse_paddd_r128_rm128();
void sse_psubusb_r128_rm128();
void sse_psubusw_r128_rm128();
void sse_pminub_r128_rm128();
void sse_pand_r128_rm128();
void sse_pandn_r128_rm128();
void sse_paddusb_r128_rm128();
void sse_paddusw_r128_rm128();
void sse_pmaxub_r128_rm128();
void sse_pmulhuw_r128_rm128();
void sse_pmulhw_r128_rm128();
void sse_psubsw_r128_rm128();
void sse_psubsb_r128_rm128();
void sse_pminsw_r128_rm128();
void sse_pmaxsw_r128_rm128();
void sse_paddsb_r128_rm128();
void sse_paddsw_r128_rm128();
void sse_por_r128_rm128();
void sse_pxor_r128_rm128();
void sse_pmaddwd_r128_rm128();
void sse_psubb_r128_rm128();
void sse_psubw_r128_rm128();
void sse_psubd_r128_rm128();
void sse_psadbw_r128_rm128();
void sse_pavgb_r128_rm128();
void sse_pavgw_r128_rm128();
void sse_pmovmskb_r32_r128();
void sse_maskmovdqu_r128_r128();
void sse_andpd_r128_rm128();
void sse_andnpd_r128_rm128();
void sse_orpd_r128_rm128();
void sse_xorpd_r128_rm128();
void sse_unpcklpd_r128_rm128();
void sse_unpckhpd_r128_rm128();
void sse_shufpd_r128_rm128_i8();
void sse_pshufd_r128_rm128_i8();
void sse_pshuflw_r128_rm128_i8();
void sse_movmskpd_r32_r128();
void sse_ucomisd_r128_r128m64();
void sse_comisd_r128_r128m64();
void sse_psrlw_r128_rm128();
void sse_psrld_r128_rm128();
void sse_psrlq_r128_rm128();
void sse_psllw_r128_rm128();
void sse_pslld_r128_rm128();
void sse_psllq_r128_rm128();
void sse_psraw_r128_rm128();
void sse_psrad_r128_rm128();
void sse_movntdq_m128_r128();
void sse_cvttpd2dq_r128_rm128();
void sse_movq_r128m64_r128();
void sse_addsubpd_r128_rm128();
void sse_cmppd_r128_rm128_i8();
void sse_haddpd_r128_rm128();
void sse_hsubpd_r128_rm128();
void sse_sqrtpd_r128_rm128();
void sse_cvtpi2pd_r128_rm64();
void sse_cvttpd2pi_r64_rm128();
void sse_cvtpd2pi_r64_rm128();
void sse_cvtpd2ps_r128_rm128();
void sse_cvtps2dq_r128_rm128();
void sse_addpd_r128_rm128();
void sse_mulpd_r128_rm128();
void sse_subpd_r128_rm128();
void sse_minpd_r128_rm128();
void sse_divpd_r128_rm128();
void sse_maxpd_r128_rm128();
void sse_movntpd_m128_r128();
void sse_movapd_r128_rm128();
void sse_movapd_rm128_r128();
void sse_movhpd_r128_m64();
void sse_movhpd_m64_r128();
void sse_movupd_r128_rm128();
void sse_movupd_rm128_r128();
void sse_movlpd_r128_m64();
void sse_movlpd_m64_r128();
void sse_movsd_r128_r128m64();
void sse_movsd_r128m64_r128();
void sse_movddup_r128_r128m64();
void sse_cvtsi2sd_r128_rm32();
void sse_cvttsd2si_r32_r128m64();
void sse_cvtsd2si_r32_r128m64();
void sse_sqrtsd_r128_r128m64();
void sse_addsd_r128_r128m64();
void sse_mulsd_r128_r128m64();
void sse_cvtsd2ss_r128_r128m64();
void sse_subsd_r128_r128m64();
void sse_minsd_r128_r128m64();
void sse_divsd_r128_r128m64();
void sse_maxsd_r128_r128m64();
void sse_haddps_r128_rm128();
void sse_hsubps_r128_rm128();
void sse_cmpsd_r128_r128m64_i8();
void sse_addsubps_r128_rm128();
void sse_movdq2q_r64_r128();
void sse_cvtpd2dq_r128_rm128();
void sse_lddqu_r128_m128();
inline void sse_predicate_compare_single(uint8_t imm8, XMM_REG d, XMM_REG s);
inline void sse_predicate_compare_double(uint8_t imm8, XMM_REG d, XMM_REG s);
inline void sse_predicate_compare_single_scalar(uint8_t imm8, XMM_REG d, XMM_REG s);
inline void sse_predicate_compare_double_scalar(uint8_t imm8, XMM_REG d, XMM_REG s);
inline floatx80 READ80(uint32_t ea);
inline void WRITE80(uint32_t ea, floatx80 t);
inline void x87_set_stack_top(int top);
inline void x87_set_tag(int reg, int tag);
void x87_write_stack(int i, floatx80 value, bool update_tag);
inline void x87_set_stack_underflow();
inline void x87_set_stack_overflow();
int x87_inc_stack();
int x87_dec_stack();
int x87_check_exceptions(bool store = false);
int x87_mf_fault();
inline void x87_write_cw(uint16_t cw);
void x87_reset();
floatx80 x87_add(floatx80 a, floatx80 b);
floatx80 x87_sub(floatx80 a, floatx80 b);
floatx80 x87_mul(floatx80 a, floatx80 b);
floatx80 x87_div(floatx80 a, floatx80 b);
void x87_fadd_m32real(uint8_t modrm);
void x87_fadd_m64real(uint8_t modrm);
void x87_fadd_st_sti(uint8_t modrm);
void x87_fadd_sti_st(uint8_t modrm);
void x87_faddp(uint8_t modrm);
void x87_fiadd_m32int(uint8_t modrm);
void x87_fiadd_m16int(uint8_t modrm);
void x87_fsub_m32real(uint8_t modrm);
void x87_fsub_m64real(uint8_t modrm);
void x87_fsub_st_sti(uint8_t modrm);
void x87_fsub_sti_st(uint8_t modrm);
void x87_fsubp(uint8_t modrm);
void x87_fisub_m32int(uint8_t modrm);
void x87_fisub_m16int(uint8_t modrm);
void x87_fsubr_m32real(uint8_t modrm);
void x87_fsubr_m64real(uint8_t modrm);
void x87_fsubr_st_sti(uint8_t modrm);
void x87_fsubr_sti_st(uint8_t modrm);
void x87_fsubrp(uint8_t modrm);
void x87_fisubr_m32int(uint8_t modrm);
void x87_fisubr_m16int(uint8_t modrm);
void x87_fdiv_m32real(uint8_t modrm);
void x87_fdiv_m64real(uint8_t modrm);
void x87_fdiv_st_sti(uint8_t modrm);
void x87_fdiv_sti_st(uint8_t modrm);
void x87_fdivp(uint8_t modrm);
void x87_fidiv_m32int(uint8_t modrm);
void x87_fidiv_m16int(uint8_t modrm);
void x87_fdivr_m32real(uint8_t modrm);
void x87_fdivr_m64real(uint8_t modrm);
void x87_fdivr_st_sti(uint8_t modrm);
void x87_fdivr_sti_st(uint8_t modrm);
void x87_fdivrp(uint8_t modrm);
void x87_fidivr_m32int(uint8_t modrm);
void x87_fidivr_m16int(uint8_t modrm);
void x87_fmul_m32real(uint8_t modrm);
void x87_fmul_m64real(uint8_t modrm);
void x87_fmul_st_sti(uint8_t modrm);
void x87_fmul_sti_st(uint8_t modrm);
void x87_fmulp(uint8_t modrm);
void x87_fimul_m32int(uint8_t modrm);
void x87_fimul_m16int(uint8_t modrm);
void x87_fprem(uint8_t modrm);
void x87_fprem1(uint8_t modrm);
void x87_fsqrt(uint8_t modrm);
void x87_f2xm1(uint8_t modrm);
void x87_fyl2x(uint8_t modrm);
void x87_fyl2xp1(uint8_t modrm);
void x87_fptan(uint8_t modrm);
void x87_fpatan(uint8_t modrm);
void x87_fsin(uint8_t modrm);
void x87_fcos(uint8_t modrm);
void x87_fsincos(uint8_t modrm);
void x87_fld_m32real(uint8_t modrm);
void x87_fld_m64real(uint8_t modrm);
void x87_fld_m80real(uint8_t modrm);
void x87_fld_sti(uint8_t modrm);
void x87_fild_m16int(uint8_t modrm);
void x87_fild_m32int(uint8_t modrm);
void x87_fild_m64int(uint8_t modrm);
void x87_fbld(uint8_t modrm);
void x87_fst_m32real(uint8_t modrm);
void x87_fst_m64real(uint8_t modrm);
void x87_fst_sti(uint8_t modrm);
void x87_fstp_m32real(uint8_t modrm);
void x87_fstp_m64real(uint8_t modrm);
void x87_fstp_m80real(uint8_t modrm);
void x87_fstp_sti(uint8_t modrm);
void x87_fist_m16int(uint8_t modrm);
void x87_fist_m32int(uint8_t modrm);
void x87_fistp_m16int(uint8_t modrm);
void x87_fistp_m32int(uint8_t modrm);
void x87_fistp_m64int(uint8_t modrm);
void x87_fbstp(uint8_t modrm);
void x87_fld1(uint8_t modrm);
void x87_fldl2t(uint8_t modrm);
void x87_fldl2e(uint8_t modrm);
void x87_fldpi(uint8_t modrm);
void x87_fldlg2(uint8_t modrm);
void x87_fldln2(uint8_t modrm);
void x87_fldz(uint8_t modrm);
void x87_fnop(uint8_t modrm);
void x87_fchs(uint8_t modrm);
void x87_fabs(uint8_t modrm);
void x87_fscale(uint8_t modrm);
void x87_frndint(uint8_t modrm);
void x87_fxtract(uint8_t modrm);
void x87_ftst(uint8_t modrm);
void x87_fxam(uint8_t modrm);
void x87_fcmovb_sti(uint8_t modrm);
void x87_fcmove_sti(uint8_t modrm);
void x87_fcmovbe_sti(uint8_t modrm);
void x87_fcmovu_sti(uint8_t modrm);
void x87_fcmovnb_sti(uint8_t modrm);
void x87_fcmovne_sti(uint8_t modrm);
void x87_fcmovnbe_sti(uint8_t modrm);
void x87_fcmovnu_sti(uint8_t modrm);
void x87_ficom_m16int(uint8_t modrm);
void x87_ficom_m32int(uint8_t modrm);
void x87_ficomp_m16int(uint8_t modrm);
void x87_ficomp_m32int(uint8_t modrm);
void x87_fcom_m32real(uint8_t modrm);
void x87_fcom_m64real(uint8_t modrm);
void x87_fcom_sti(uint8_t modrm);
void x87_fcomp_m32real(uint8_t modrm);
void x87_fcomp_m64real(uint8_t modrm);
void x87_fcomp_sti(uint8_t modrm);
void x87_fcomi_sti(uint8_t modrm);
void x87_fcomip_sti(uint8_t modrm);
void x87_fucomi_sti(uint8_t modrm);
void x87_fucomip_sti(uint8_t modrm);
void x87_fcompp(uint8_t modrm);
void x87_fucom_sti(uint8_t modrm);
void x87_fucomp_sti(uint8_t modrm);
void x87_fucompp(uint8_t modrm);
void x87_fdecstp(uint8_t modrm);
void x87_fincstp(uint8_t modrm);
void x87_fclex(uint8_t modrm);
void x87_ffree(uint8_t modrm);
void x87_finit(uint8_t modrm);
void x87_fldcw(uint8_t modrm);
void x87_fstcw(uint8_t modrm);
void x87_fldenv(uint8_t modrm);
void x87_fstenv(uint8_t modrm);
void x87_fsave(uint8_t modrm);
void x87_frstor(uint8_t modrm);
void x87_fxch(uint8_t modrm);
void x87_fxch_sti(uint8_t modrm);
void x87_fstsw_ax(uint8_t modrm);
void x87_fstsw_m2byte(uint8_t modrm);
void x87_invalid(uint8_t modrm);
void i386_x87_group_d8();
void i386_x87_group_d9();
void i386_x87_group_da();
void i386_x87_group_db();
void i386_x87_group_dc();
void i386_x87_group_dd();
void i386_x87_group_de();
void i386_x87_group_df();
void build_x87_opcode_table_d8();
void build_x87_opcode_table_d9();
void build_x87_opcode_table_da();
void build_x87_opcode_table_db();
void build_x87_opcode_table_dc();
void build_x87_opcode_table_dd();
void build_x87_opcode_table_de();
void build_x87_opcode_table_df();
void build_x87_opcode_table();
void i386_postload();
void i386_common_init();
void build_opcode_table(uint32_t features);
void zero_state();
void i386_set_a20_line(int state);
};
class i386sx_device : public i386_device
{
public:
// construction/destruction
i386sx_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock);
protected:
virtual u8 mem_pr8(offs_t address) override { return macache16.read_byte(address); }
virtual u16 mem_pr16(offs_t address) override { return macache16.read_word(address); }
virtual u32 mem_pr32(offs_t address) override { return macache16.read_dword(address); }
virtual uint16_t READ16PL(uint32_t ea, uint8_t privilege) override;
virtual uint32_t READ32PL(uint32_t ea, uint8_t privilege) override;
virtual uint64_t READ64PL(uint32_t ea, uint8_t privilege) override;
virtual void WRITE16PL(uint32_t ea, uint8_t privilege, uint16_t value) override;
virtual void WRITE32PL(uint32_t ea, uint8_t privilege, uint32_t value) override;
virtual void WRITE64PL(uint32_t ea, uint8_t privilege, uint64_t value) override;
virtual uint16_t READPORT16(offs_t port) override;
virtual void WRITEPORT16(offs_t port, uint16_t value) override;
virtual uint32_t READPORT32(offs_t port) override;
virtual void WRITEPORT32(offs_t port, uint32_t value) override;
};
class i486_device : public i386_device
{
public:
// construction/destruction
i486_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock);
protected:
i486_device(const machine_config &mconfig, device_type type, const char *tag, device_t *owner, uint32_t clock);
virtual void device_start() override;
virtual void device_reset() override;
};
class i486dx4_device : public i486_device
{
public:
// construction/destruction
i486dx4_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock);
protected:
virtual void device_reset() override;
};
class pentium_device : public i386_device
{
public:
// construction/destruction
pentium_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock);
protected:
pentium_device(const machine_config &mconfig, device_type type, const char *tag, device_t *owner, uint32_t clock);
virtual bool execute_input_edge_triggered(int inputnum) const noexcept override { return inputnum == INPUT_LINE_NMI || inputnum == INPUT_LINE_SMI; }
virtual void execute_set_input(int inputnum, int state) override;
virtual uint64_t opcode_rdmsr(bool &valid_msr) override;
virtual void opcode_wrmsr(uint64_t data, bool &valid_msr) override;
virtual void device_start() override;
virtual void device_reset() override;
};
class pentium_mmx_device : public pentium_device
{
public:
// construction/destruction
pentium_mmx_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock);
protected:
virtual void device_start() override;
virtual void device_reset() override;
};
class mediagx_device : public i386_device
{
public:
// construction/destruction
mediagx_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock);
protected:
virtual void device_start() override;
virtual void device_reset() override;
};
class pentium_pro_device : public pentium_device
{
public:
// construction/destruction
pentium_pro_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock);
protected:
pentium_pro_device(const machine_config &mconfig, device_type type, const char *tag, device_t *owner, uint32_t clock);
virtual uint64_t opcode_rdmsr(bool &valid_msr) override;
virtual void opcode_wrmsr(uint64_t data, bool &valid_msr) override;
virtual void device_start() override;
virtual void device_reset() override;
};
class pentium2_device : public pentium_pro_device
{
public:
// construction/destruction
pentium2_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock);
protected:
virtual void device_start() override;
virtual void device_reset() override;
};
class pentium3_device : public pentium_pro_device
{
public:
// construction/destruction
pentium3_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock);
protected:
virtual void device_start() override;
virtual void device_reset() override;
virtual void opcode_cpuid() override;
};
class pentium4_device : public pentium_device
{
public:
// construction/destruction
pentium4_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock);
protected:
virtual uint64_t opcode_rdmsr(bool &valid_msr) override;
virtual void opcode_wrmsr(uint64_t data, bool &valid_msr) override;
virtual void device_start() override;
virtual void device_reset() override;
};
DECLARE_DEVICE_TYPE(I386, i386_device)
DECLARE_DEVICE_TYPE(I386SX, i386sx_device)
DECLARE_DEVICE_TYPE(I486, i486_device)
DECLARE_DEVICE_TYPE(I486DX4, i486dx4_device)
DECLARE_DEVICE_TYPE(PENTIUM, pentium_device)
DECLARE_DEVICE_TYPE(PENTIUM_MMX, pentium_mmx_device)
DECLARE_DEVICE_TYPE(MEDIAGX, mediagx_device)
DECLARE_DEVICE_TYPE(PENTIUM_PRO, pentium_pro_device)
DECLARE_DEVICE_TYPE(PENTIUM2, pentium2_device)
DECLARE_DEVICE_TYPE(PENTIUM3, pentium3_device)
DECLARE_DEVICE_TYPE(PENTIUM4, pentium4_device)
#endif // MAME_CPU_I386_I386_H