246 static ulong reg_read(struct x86_emulate_ctxt *ctxt, unsigned nr)  in reg_read()
255 static ulong *reg_write(struct x86_emulate_ctxt *ctxt, unsigned nr)  in reg_write()
262 static ulong *reg_rmw(struct x86_emulate_ctxt *ctxt, unsigned nr)  in reg_rmw()
268 static void writeback_registers(struct x86_emulate_ctxt *ctxt)  in writeback_registers()
276 static void invalidate_registers(struct x86_emulate_ctxt *ctxt)  in invalidate_registers()
488 static int emulator_check_intercept(struct x86_emulate_ctxt *ctxt,  in emulator_check_intercept()
533 static inline unsigned long ad_mask(struct x86_emulate_ctxt *ctxt)  in ad_mask()
538 static ulong stack_mask(struct x86_emulate_ctxt *ctxt)  in stack_mask()
549 static int stack_size(struct x86_emulate_ctxt *ctxt)  in stack_size()
556 address_mask(struct x86_emulate_ctxt *ctxt, unsigned long reg)  in address_mask()
565 register_address(struct x86_emulate_ctxt *ctxt, int reg)  in register_address()
576 register_address_increment(struct x86_emulate_ctxt *ctxt, int reg, int inc)  in register_address_increment()
583 static void rsp_increment(struct x86_emulate_ctxt *ctxt, int inc)  in rsp_increment()
595 static unsigned long seg_base(struct x86_emulate_ctxt *ctxt, int seg)  in seg_base()
603 static int emulate_exception(struct x86_emulate_ctxt *ctxt, int vec,  in emulate_exception()
613 static int emulate_db(struct x86_emulate_ctxt *ctxt)  in emulate_db()
618 static int emulate_gp(struct x86_emulate_ctxt *ctxt, int err)  in emulate_gp()
623 static int emulate_ss(struct x86_emulate_ctxt *ctxt, int err)  in emulate_ss()
628 static int emulate_ud(struct x86_emulate_ctxt *ctxt)  in emulate_ud()
633 static int emulate_ts(struct x86_emulate_ctxt *ctxt, int err)  in emulate_ts()
638 static int emulate_de(struct x86_emulate_ctxt *ctxt)  in emulate_de()
643 static int emulate_nm(struct x86_emulate_ctxt *ctxt)  in emulate_nm()
648 static u16 get_segment_selector(struct x86_emulate_ctxt *ctxt, unsigned seg)  in get_segment_selector()
657 static void set_segment_selector(struct x86_emulate_ctxt *ctxt, u16 selector,  in set_segment_selector()
668 static inline u8 ctxt_virt_addr_bits(struct x86_emulate_ctxt *ctxt)  in ctxt_virt_addr_bits()
674 						struct x86_emulate_ctxt *ctxt)  in emul_is_noncanonical_address()
688 static unsigned insn_alignment(struct x86_emulate_ctxt *ctxt, unsigned size)  in insn_alignment()
707 static __always_inline int __linearize(struct x86_emulate_ctxt *ctxt,  in __linearize()
774 static int linearize(struct x86_emulate_ctxt *ctxt,  in linearize()
784 static inline int assign_eip(struct x86_emulate_ctxt *ctxt, ulong dst,  in assign_eip()
801 static inline int assign_eip_near(struct x86_emulate_ctxt *ctxt, ulong dst)  in assign_eip_near()
806 static int assign_eip_far(struct x86_emulate_ctxt *ctxt, ulong dst,  in assign_eip_far()
832 static inline int jmp_rel(struct x86_emulate_ctxt *ctxt, int rel)  in jmp_rel()
837 static int linear_read_system(struct x86_emulate_ctxt *ctxt, ulong linear,  in linear_read_system()
843 static int linear_write_system(struct x86_emulate_ctxt *ctxt,  in linear_write_system()
850 static int segmented_read_std(struct x86_emulate_ctxt *ctxt,  in segmented_read_std()
864 static int segmented_write_std(struct x86_emulate_ctxt *ctxt,  in segmented_write_std()
882 static int __do_insn_fetch_bytes(struct x86_emulate_ctxt *ctxt, int op_size)  in __do_insn_fetch_bytes()
926 static __always_inline int do_insn_fetch_bytes(struct x86_emulate_ctxt *ctxt,  in do_insn_fetch_bytes()
965 static void *decode_register(struct x86_emulate_ctxt *ctxt, u8 modrm_reg,  in decode_register()
978 static int read_descriptor(struct x86_emulate_ctxt *ctxt,  in read_descriptor()
1039 static int em_bsf_c(struct x86_emulate_ctxt *ctxt)  in em_bsf_c()
1047 static int em_bsr_c(struct x86_emulate_ctxt *ctxt)  in em_bsr_c()
1186 static int em_fninit(struct x86_emulate_ctxt *ctxt)  in em_fninit()
1197 static int em_fnstcw(struct x86_emulate_ctxt *ctxt)  in em_fnstcw()
1213 static int em_fnstsw(struct x86_emulate_ctxt *ctxt)  in em_fnstsw()
1229 static void decode_register_operand(struct x86_emulate_ctxt *ctxt,  in decode_register_operand()
1260 static void adjust_modrm_seg(struct x86_emulate_ctxt *ctxt, int base_reg)  in adjust_modrm_seg()
1266 static int decode_modrm(struct x86_emulate_ctxt *ctxt,  in decode_modrm()
1403 static int decode_abs(struct x86_emulate_ctxt *ctxt,  in decode_abs()
1424 static void fetch_bit_operand(struct x86_emulate_ctxt *ctxt)  in fetch_bit_operand()
1446 static int read_emulated(struct x86_emulate_ctxt *ctxt,  in read_emulated()
1470 static int segmented_read(struct x86_emulate_ctxt *ctxt,  in segmented_read()
1484 static int segmented_write(struct x86_emulate_ctxt *ctxt,  in segmented_write()
1499 static int segmented_cmpxchg(struct x86_emulate_ctxt *ctxt,  in segmented_cmpxchg()
1514 static int pio_in_emulated(struct x86_emulate_ctxt *ctxt,  in pio_in_emulated()
1549 static int read_interrupt_descriptor(struct x86_emulate_ctxt *ctxt,  in read_interrupt_descriptor()
1564 static void get_descriptor_table_ptr(struct x86_emulate_ctxt *ctxt,  in get_descriptor_table_ptr()
1585 static int get_descriptor_ptr(struct x86_emulate_ctxt *ctxt,  in get_descriptor_ptr()
1614 static int read_segment_descriptor(struct x86_emulate_ctxt *ctxt,  in read_segment_descriptor()
1628 static int write_segment_descriptor(struct x86_emulate_ctxt *ctxt,  in write_segment_descriptor()
1641 static int __load_segment_descriptor(struct x86_emulate_ctxt *ctxt,  in __load_segment_descriptor()
1815 static int load_segment_descriptor(struct x86_emulate_ctxt *ctxt,  in load_segment_descriptor()
1843 static int writeback(struct x86_emulate_ctxt *ctxt, struct operand *op)  in writeback()
1883 static int push(struct x86_emulate_ctxt *ctxt, void *data, int bytes)  in push()
1894 static int em_push(struct x86_emulate_ctxt *ctxt)  in em_push()
1901 static int emulate_pop(struct x86_emulate_ctxt *ctxt,  in emulate_pop()
1917 static int em_pop(struct x86_emulate_ctxt *ctxt)  in em_pop()
1922 static int emulate_popf(struct x86_emulate_ctxt *ctxt,  in emulate_popf()
1964 static int em_popf(struct x86_emulate_ctxt *ctxt)  in em_popf()
1972 static int em_enter(struct x86_emulate_ctxt *ctxt)  in em_enter()
1994 static int em_leave(struct x86_emulate_ctxt *ctxt)  in em_leave()
2001 static int em_push_sreg(struct x86_emulate_ctxt *ctxt)  in em_push_sreg()
2014 static int em_pop_sreg(struct x86_emulate_ctxt *ctxt)  in em_pop_sreg()
2033 static int em_pusha(struct x86_emulate_ctxt *ctxt)  in em_pusha()
2053 static int em_pushf(struct x86_emulate_ctxt *ctxt)  in em_pushf()
2059 static int em_popa(struct x86_emulate_ctxt *ctxt)  in em_popa()
2080 static int __emulate_int_real(struct x86_emulate_ctxt *ctxt, int irq)  in __emulate_int_real()
2129 int emulate_int_real(struct x86_emulate_ctxt *ctxt, int irq)  in emulate_int_real()
2140 static int emulate_int(struct x86_emulate_ctxt *ctxt, int irq)  in emulate_int()
2155 static int emulate_iret_real(struct x86_emulate_ctxt *ctxt)  in emulate_iret_real()
2211 static int em_iret(struct x86_emulate_ctxt *ctxt)  in em_iret()
2226 static int em_jmp_far(struct x86_emulate_ctxt *ctxt)  in em_jmp_far()
2249 static int em_jmp_abs(struct x86_emulate_ctxt *ctxt)  in em_jmp_abs()
2254 static int em_call_near_abs(struct x86_emulate_ctxt *ctxt)  in em_call_near_abs()
2268 static int em_cmpxchg8b(struct x86_emulate_ctxt *ctxt)  in em_cmpxchg8b()
2289 static int em_ret(struct x86_emulate_ctxt *ctxt)  in em_ret()
2301 static int em_ret_far(struct x86_emulate_ctxt *ctxt)  in em_ret_far()
2330 static int em_ret_far_imm(struct x86_emulate_ctxt *ctxt)  in em_ret_far_imm()
2341 static int em_cmpxchg(struct x86_emulate_ctxt *ctxt)  in em_cmpxchg()
2365 static int em_lseg(struct x86_emulate_ctxt *ctxt)  in em_lseg()
2381 static int emulator_has_longmode(struct x86_emulate_ctxt *ctxt)  in emulator_has_longmode()
2402 static int rsm_load_seg_32(struct x86_emulate_ctxt *ctxt, const char *smstate,  in rsm_load_seg_32()
2424 static int rsm_load_seg_64(struct x86_emulate_ctxt *ctxt, const char *smstate,  in rsm_load_seg_64()
2445 static int rsm_enter_protected_mode(struct x86_emulate_ctxt *ctxt,  in rsm_enter_protected_mode()
2490 static int rsm_load_state_32(struct x86_emulate_ctxt *ctxt,  in rsm_load_state_32()
2551 static int rsm_load_state_64(struct x86_emulate_ctxt *ctxt,  in rsm_load_state_64()
2622 static int em_rsm(struct x86_emulate_ctxt *ctxt)  in em_rsm()
2706 setup_syscalls_segments(struct x86_emulate_ctxt *ctxt,  in setup_syscalls_segments()
2732 static bool vendor_intel(struct x86_emulate_ctxt *ctxt)  in vendor_intel()
2741 static bool em_syscall_is_enabled(struct x86_emulate_ctxt *ctxt)  in em_syscall_is_enabled()
2776 static int em_syscall(struct x86_emulate_ctxt *ctxt)  in em_syscall()
2835 static int em_sysenter(struct x86_emulate_ctxt *ctxt)  in em_sysenter()
2886 static int em_sysexit(struct x86_emulate_ctxt *ctxt)  in em_sysexit()
2945 static bool emulator_bad_iopl(struct x86_emulate_ctxt *ctxt)  in emulator_bad_iopl()
2959 static bool emulator_io_port_access_allowed(struct x86_emulate_ctxt *ctxt,  in emulator_io_port_access_allowed()
3000 static bool emulator_io_permited(struct x86_emulate_ctxt *ctxt,  in emulator_io_permited()
3015 static void string_registers_quirk(struct x86_emulate_ctxt *ctxt)  in string_registers_quirk()
3039 static void save_state_to_tss16(struct x86_emulate_ctxt *ctxt,  in save_state_to_tss16()
3060 static int load_state_from_tss16(struct x86_emulate_ctxt *ctxt,  in load_state_from_tss16()
3117 static int task_switch_16(struct x86_emulate_ctxt *ctxt,  in task_switch_16()
3152 static void save_state_to_tss32(struct x86_emulate_ctxt *ctxt,  in save_state_to_tss32()
3175 static int load_state_from_tss32(struct x86_emulate_ctxt *ctxt,  in load_state_from_tss32()
3256 static int task_switch_32(struct x86_emulate_ctxt *ctxt,  in task_switch_32()
3295 static int emulator_do_task_switch(struct x86_emulate_ctxt *ctxt,  in emulator_do_task_switch()
3397 int emulator_task_switch(struct x86_emulate_ctxt *ctxt,  in emulator_task_switch()
3418 static void string_addr_inc(struct x86_emulate_ctxt *ctxt, int reg,  in string_addr_inc()
3427 static int em_das(struct x86_emulate_ctxt *ctxt)  in em_das()
3465 static int em_aam(struct x86_emulate_ctxt *ctxt)  in em_aam()
3487 static int em_aad(struct x86_emulate_ctxt *ctxt)  in em_aad()
3505 static int em_call(struct x86_emulate_ctxt *ctxt)  in em_call()
3517 static int em_call_far(struct x86_emulate_ctxt *ctxt)  in em_call_far()
3561 static int em_ret_near_imm(struct x86_emulate_ctxt *ctxt)  in em_ret_near_imm()
3576 static int em_xchg(struct x86_emulate_ctxt *ctxt)  in em_xchg()
3588 static int em_imul_3op(struct x86_emulate_ctxt *ctxt)  in em_imul_3op()
3594 static int em_cwd(struct x86_emulate_ctxt *ctxt)  in em_cwd()
3604 static int em_rdpid(struct x86_emulate_ctxt *ctxt)  in em_rdpid()
3614 static int em_rdtsc(struct x86_emulate_ctxt *ctxt)  in em_rdtsc()
3624 static int em_rdpmc(struct x86_emulate_ctxt *ctxt)  in em_rdpmc()
3635 static int em_mov(struct x86_emulate_ctxt *ctxt)  in em_mov()
3641 static int em_movbe(struct x86_emulate_ctxt *ctxt)  in em_movbe()
3674 static int em_cr_write(struct x86_emulate_ctxt *ctxt)  in em_cr_write()
3684 static int em_dr_write(struct x86_emulate_ctxt *ctxt)  in em_dr_write()
3702 static int em_wrmsr(struct x86_emulate_ctxt *ctxt)  in em_wrmsr()
3721 static int em_rdmsr(struct x86_emulate_ctxt *ctxt)  in em_rdmsr()
3740 static int em_store_sreg(struct x86_emulate_ctxt *ctxt, int segment)  in em_store_sreg()
3753 static int em_mov_rm_sreg(struct x86_emulate_ctxt *ctxt)  in em_mov_rm_sreg()
3761 static int em_mov_sreg_rm(struct x86_emulate_ctxt *ctxt)  in em_mov_sreg_rm()
3776 static int em_sldt(struct x86_emulate_ctxt *ctxt)  in em_sldt()
3781 static int em_lldt(struct x86_emulate_ctxt *ctxt)  in em_lldt()
3790 static int em_str(struct x86_emulate_ctxt *ctxt)  in em_str()
3795 static int em_ltr(struct x86_emulate_ctxt *ctxt)  in em_ltr()
3804 static int em_invlpg(struct x86_emulate_ctxt *ctxt)  in em_invlpg()
3817 static int em_clts(struct x86_emulate_ctxt *ctxt)  in em_clts()
3827 static int em_hypercall(struct x86_emulate_ctxt *ctxt)  in em_hypercall()
3841 static int emulate_store_desc_ptr(struct x86_emulate_ctxt *ctxt,  in emulate_store_desc_ptr()
3842 				  void (*get)(struct x86_emulate_ctxt *ctxt,  in emulate_store_desc_ptr()
3864 static int em_sgdt(struct x86_emulate_ctxt *ctxt)  in em_sgdt()
3869 static int em_sidt(struct x86_emulate_ctxt *ctxt)  in em_sidt()
3874 static int em_lgdt_lidt(struct x86_emulate_ctxt *ctxt, bool lgdt)  in em_lgdt_lidt()
3898 static int em_lgdt(struct x86_emulate_ctxt *ctxt)  in em_lgdt()
3903 static int em_lidt(struct x86_emulate_ctxt *ctxt)  in em_lidt()
3908 static int em_smsw(struct x86_emulate_ctxt *ctxt)  in em_smsw()
3920 static int em_lmsw(struct x86_emulate_ctxt *ctxt)  in em_lmsw()
3928 static int em_loop(struct x86_emulate_ctxt *ctxt)  in em_loop()
3940 static int em_jcxz(struct x86_emulate_ctxt *ctxt)  in em_jcxz()
3950 static int em_in(struct x86_emulate_ctxt *ctxt)  in em_in()
3959 static int em_out(struct x86_emulate_ctxt *ctxt)  in em_out()
3968 static int em_cli(struct x86_emulate_ctxt *ctxt)  in em_cli()
3977 static int em_sti(struct x86_emulate_ctxt *ctxt)  in em_sti()
3987 static int em_cpuid(struct x86_emulate_ctxt *ctxt)  in em_cpuid()
4008 static int em_sahf(struct x86_emulate_ctxt *ctxt)  in em_sahf()
4021 static int em_lahf(struct x86_emulate_ctxt *ctxt)  in em_lahf()
4028 static int em_bswap(struct x86_emulate_ctxt *ctxt)  in em_bswap()
4043 static int em_clflush(struct x86_emulate_ctxt *ctxt)  in em_clflush()
4049 static int em_clflushopt(struct x86_emulate_ctxt *ctxt)  in em_clflushopt()
4055 static int em_movsxd(struct x86_emulate_ctxt *ctxt)  in em_movsxd()
4061 static int check_fxsr(struct x86_emulate_ctxt *ctxt)  in check_fxsr()
4088 static inline size_t fxstate_size(struct x86_emulate_ctxt *ctxt)  in fxstate_size()
4116 static int em_fxsave(struct x86_emulate_ctxt *ctxt)  in em_fxsave()
4158 static int em_fxrstor(struct x86_emulate_ctxt *ctxt)  in em_fxrstor()
4195 static int em_xsetbv(struct x86_emulate_ctxt *ctxt)  in em_xsetbv()
4221 static int check_cr_read(struct x86_emulate_ctxt *ctxt)  in check_cr_read()
4229 static int check_cr_write(struct x86_emulate_ctxt *ctxt)  in check_cr_write()
4303 static int check_dr7_gd(struct x86_emulate_ctxt *ctxt)  in check_dr7_gd()
4313 static int check_dr_read(struct x86_emulate_ctxt *ctxt)  in check_dr_read()
4338 static int check_dr_write(struct x86_emulate_ctxt *ctxt)  in check_dr_write()
4349 static int check_svme(struct x86_emulate_ctxt *ctxt)  in check_svme()
4361 static int check_svme_pa(struct x86_emulate_ctxt *ctxt)  in check_svme_pa()
4372 static int check_rdtsc(struct x86_emulate_ctxt *ctxt)  in check_rdtsc()
4382 static int check_rdpmc(struct x86_emulate_ctxt *ctxt)  in check_rdpmc()
4401 static int check_perm_in(struct x86_emulate_ctxt *ctxt)  in check_perm_in()
4410 static int check_perm_out(struct x86_emulate_ctxt *ctxt)  in check_perm_out()
4970 static unsigned imm_size(struct x86_emulate_ctxt *ctxt)  in imm_size()
4980 static int decode_imm(struct x86_emulate_ctxt *ctxt, struct operand *op,  in decode_imm()
5020 static int decode_operand(struct x86_emulate_ctxt *ctxt, struct operand *op,  in decode_operand()
5186 int x86_decode_insn(struct x86_emulate_ctxt *ctxt, void *insn, int insn_len)  in x86_decode_insn()
5482 bool x86_page_table_writing_insn(struct x86_emulate_ctxt *ctxt)  in x86_page_table_writing_insn()
5487 static bool string_insn_completed(struct x86_emulate_ctxt *ctxt)  in string_insn_completed()
5507 static int flush_pending_x87_faults(struct x86_emulate_ctxt *ctxt)  in flush_pending_x87_faults()
5527 static int fastop(struct x86_emulate_ctxt *ctxt, fastop_t fop)  in fastop()
5545 void init_decode_cache(struct x86_emulate_ctxt *ctxt)  in init_decode_cache()
5555 int x86_emulate_insn(struct x86_emulate_ctxt *ctxt)  in x86_emulate_insn()
5907 void emulator_invalidate_register_cache(struct x86_emulate_ctxt *ctxt)  in emulator_invalidate_register_cache()
5912 void emulator_writeback_register_cache(struct x86_emulate_ctxt *ctxt)  in emulator_writeback_register_cache()
5917 bool emulator_can_use_gpa(struct x86_emulate_ctxt *ctxt)  in emulator_can_use_gpa()