Lines Matching defs:ctxt
245 static ulong reg_read(struct x86_emulate_ctxt *ctxt, unsigned nr) in reg_read()
254 static ulong *reg_write(struct x86_emulate_ctxt *ctxt, unsigned nr) in reg_write()
261 static ulong *reg_rmw(struct x86_emulate_ctxt *ctxt, unsigned nr) in reg_rmw()
267 static void writeback_registers(struct x86_emulate_ctxt *ctxt) in writeback_registers()
275 static void invalidate_registers(struct x86_emulate_ctxt *ctxt) in invalidate_registers()
486 static int emulator_check_intercept(struct x86_emulate_ctxt *ctxt, in emulator_check_intercept()
531 static inline unsigned long ad_mask(struct x86_emulate_ctxt *ctxt) in ad_mask()
536 static ulong stack_mask(struct x86_emulate_ctxt *ctxt) in stack_mask()
547 static int stack_size(struct x86_emulate_ctxt *ctxt) in stack_size()
554 address_mask(struct x86_emulate_ctxt *ctxt, unsigned long reg) in address_mask()
563 register_address(struct x86_emulate_ctxt *ctxt, int reg) in register_address()
574 register_address_increment(struct x86_emulate_ctxt *ctxt, int reg, int inc) in register_address_increment()
581 static void rsp_increment(struct x86_emulate_ctxt *ctxt, int inc) in rsp_increment()
593 static unsigned long seg_base(struct x86_emulate_ctxt *ctxt, int seg) in seg_base()
601 static int emulate_exception(struct x86_emulate_ctxt *ctxt, int vec, in emulate_exception()
611 static int emulate_db(struct x86_emulate_ctxt *ctxt) in emulate_db()
616 static int emulate_gp(struct x86_emulate_ctxt *ctxt, int err) in emulate_gp()
621 static int emulate_ss(struct x86_emulate_ctxt *ctxt, int err) in emulate_ss()
626 static int emulate_ud(struct x86_emulate_ctxt *ctxt) in emulate_ud()
631 static int emulate_ts(struct x86_emulate_ctxt *ctxt, int err) in emulate_ts()
636 static int emulate_de(struct x86_emulate_ctxt *ctxt) in emulate_de()
641 static int emulate_nm(struct x86_emulate_ctxt *ctxt) in emulate_nm()
646 static u16 get_segment_selector(struct x86_emulate_ctxt *ctxt, unsigned seg) in get_segment_selector()
655 static void set_segment_selector(struct x86_emulate_ctxt *ctxt, u16 selector, in set_segment_selector()
666 static inline u8 ctxt_virt_addr_bits(struct x86_emulate_ctxt *ctxt) in ctxt_virt_addr_bits()
672 struct x86_emulate_ctxt *ctxt) in emul_is_noncanonical_address()
686 static unsigned insn_alignment(struct x86_emulate_ctxt *ctxt, unsigned size) in insn_alignment()
705 static __always_inline int __linearize(struct x86_emulate_ctxt *ctxt, in __linearize()
772 static int linearize(struct x86_emulate_ctxt *ctxt, in linearize()
782 static inline int assign_eip(struct x86_emulate_ctxt *ctxt, ulong dst, in assign_eip()
799 static inline int assign_eip_near(struct x86_emulate_ctxt *ctxt, ulong dst) in assign_eip_near()
804 static int assign_eip_far(struct x86_emulate_ctxt *ctxt, ulong dst, in assign_eip_far()
830 static inline int jmp_rel(struct x86_emulate_ctxt *ctxt, int rel) in jmp_rel()
835 static int linear_read_system(struct x86_emulate_ctxt *ctxt, ulong linear, in linear_read_system()
841 static int linear_write_system(struct x86_emulate_ctxt *ctxt, in linear_write_system()
848 static int segmented_read_std(struct x86_emulate_ctxt *ctxt, in segmented_read_std()
862 static int segmented_write_std(struct x86_emulate_ctxt *ctxt, in segmented_write_std()
880 static int __do_insn_fetch_bytes(struct x86_emulate_ctxt *ctxt, int op_size) in __do_insn_fetch_bytes()
924 static __always_inline int do_insn_fetch_bytes(struct x86_emulate_ctxt *ctxt, in do_insn_fetch_bytes()
963 static void *decode_register(struct x86_emulate_ctxt *ctxt, u8 modrm_reg, in decode_register()
976 static int read_descriptor(struct x86_emulate_ctxt *ctxt, in read_descriptor()
1037 static int em_bsf_c(struct x86_emulate_ctxt *ctxt) in em_bsf_c()
1045 static int em_bsr_c(struct x86_emulate_ctxt *ctxt) in em_bsr_c()
1082 static int em_fninit(struct x86_emulate_ctxt *ctxt) in em_fninit()
1093 static int em_fnstcw(struct x86_emulate_ctxt *ctxt) in em_fnstcw()
1109 static int em_fnstsw(struct x86_emulate_ctxt *ctxt) in em_fnstsw()
1125 static void decode_register_operand(struct x86_emulate_ctxt *ctxt, in decode_register_operand()
1156 static void adjust_modrm_seg(struct x86_emulate_ctxt *ctxt, int base_reg) in adjust_modrm_seg()
1162 static int decode_modrm(struct x86_emulate_ctxt *ctxt, in decode_modrm()
1299 static int decode_abs(struct x86_emulate_ctxt *ctxt, in decode_abs()
1320 static void fetch_bit_operand(struct x86_emulate_ctxt *ctxt) in fetch_bit_operand()
1342 static int read_emulated(struct x86_emulate_ctxt *ctxt, in read_emulated()
1366 static int segmented_read(struct x86_emulate_ctxt *ctxt, in segmented_read()
1380 static int segmented_write(struct x86_emulate_ctxt *ctxt, in segmented_write()
1395 static int segmented_cmpxchg(struct x86_emulate_ctxt *ctxt, in segmented_cmpxchg()
1410 static int pio_in_emulated(struct x86_emulate_ctxt *ctxt, in pio_in_emulated()
1445 static int read_interrupt_descriptor(struct x86_emulate_ctxt *ctxt, in read_interrupt_descriptor()
1460 static void get_descriptor_table_ptr(struct x86_emulate_ctxt *ctxt, in get_descriptor_table_ptr()
1481 static int get_descriptor_ptr(struct x86_emulate_ctxt *ctxt, in get_descriptor_ptr()
1510 static int read_segment_descriptor(struct x86_emulate_ctxt *ctxt, in read_segment_descriptor()
1524 static int write_segment_descriptor(struct x86_emulate_ctxt *ctxt, in write_segment_descriptor()
1537 static int __load_segment_descriptor(struct x86_emulate_ctxt *ctxt, in __load_segment_descriptor()
1711 static int load_segment_descriptor(struct x86_emulate_ctxt *ctxt, in load_segment_descriptor()
1739 static int writeback(struct x86_emulate_ctxt *ctxt, struct operand *op) in writeback()
1779 static int push(struct x86_emulate_ctxt *ctxt, void *data, int bytes) in push()
1790 static int em_push(struct x86_emulate_ctxt *ctxt) in em_push()
1797 static int emulate_pop(struct x86_emulate_ctxt *ctxt, in emulate_pop()
1813 static int em_pop(struct x86_emulate_ctxt *ctxt) in em_pop()
1818 static int emulate_popf(struct x86_emulate_ctxt *ctxt, in emulate_popf()
1860 static int em_popf(struct x86_emulate_ctxt *ctxt) in em_popf()
1868 static int em_enter(struct x86_emulate_ctxt *ctxt) in em_enter()
1890 static int em_leave(struct x86_emulate_ctxt *ctxt) in em_leave()
1897 static int em_push_sreg(struct x86_emulate_ctxt *ctxt) in em_push_sreg()
1910 static int em_pop_sreg(struct x86_emulate_ctxt *ctxt) in em_pop_sreg()
1929 static int em_pusha(struct x86_emulate_ctxt *ctxt) in em_pusha()
1949 static int em_pushf(struct x86_emulate_ctxt *ctxt) in em_pushf()
1955 static int em_popa(struct x86_emulate_ctxt *ctxt) in em_popa()
1976 static int __emulate_int_real(struct x86_emulate_ctxt *ctxt, int irq) in __emulate_int_real()
2025 int emulate_int_real(struct x86_emulate_ctxt *ctxt, int irq) in emulate_int_real()
2036 static int emulate_int(struct x86_emulate_ctxt *ctxt, int irq) in emulate_int()
2051 static int emulate_iret_real(struct x86_emulate_ctxt *ctxt) in emulate_iret_real()
2107 static int em_iret(struct x86_emulate_ctxt *ctxt) in em_iret()
2122 static int em_jmp_far(struct x86_emulate_ctxt *ctxt) in em_jmp_far()
2145 static int em_jmp_abs(struct x86_emulate_ctxt *ctxt) in em_jmp_abs()
2150 static int em_call_near_abs(struct x86_emulate_ctxt *ctxt) in em_call_near_abs()
2164 static int em_cmpxchg8b(struct x86_emulate_ctxt *ctxt) in em_cmpxchg8b()
2185 static int em_ret(struct x86_emulate_ctxt *ctxt) in em_ret()
2197 static int em_ret_far(struct x86_emulate_ctxt *ctxt) in em_ret_far()
2226 static int em_ret_far_imm(struct x86_emulate_ctxt *ctxt) in em_ret_far_imm()
2237 static int em_cmpxchg(struct x86_emulate_ctxt *ctxt) in em_cmpxchg()
2261 static int em_lseg(struct x86_emulate_ctxt *ctxt) in em_lseg()
2277 static int emulator_has_longmode(struct x86_emulate_ctxt *ctxt) in emulator_has_longmode()
2298 static int rsm_load_seg_32(struct x86_emulate_ctxt *ctxt, const char *smstate, in rsm_load_seg_32()
2320 static int rsm_load_seg_64(struct x86_emulate_ctxt *ctxt, const char *smstate, in rsm_load_seg_64()
2341 static int rsm_enter_protected_mode(struct x86_emulate_ctxt *ctxt, in rsm_enter_protected_mode()
2386 static int rsm_load_state_32(struct x86_emulate_ctxt *ctxt, in rsm_load_state_32()
2447 static int rsm_load_state_64(struct x86_emulate_ctxt *ctxt, in rsm_load_state_64()
2518 static int em_rsm(struct x86_emulate_ctxt *ctxt) in em_rsm()
2609 setup_syscalls_segments(struct x86_emulate_ctxt *ctxt, in setup_syscalls_segments()
2635 static bool vendor_intel(struct x86_emulate_ctxt *ctxt) in vendor_intel()
2644 static bool em_syscall_is_enabled(struct x86_emulate_ctxt *ctxt) in em_syscall_is_enabled()
2679 static int em_syscall(struct x86_emulate_ctxt *ctxt) in em_syscall()
2738 static int em_sysenter(struct x86_emulate_ctxt *ctxt) in em_sysenter()
2791 static int em_sysexit(struct x86_emulate_ctxt *ctxt) in em_sysexit()
2850 static bool emulator_bad_iopl(struct x86_emulate_ctxt *ctxt) in emulator_bad_iopl()
2864 static bool emulator_io_port_access_allowed(struct x86_emulate_ctxt *ctxt, in emulator_io_port_access_allowed()
2905 static bool emulator_io_permited(struct x86_emulate_ctxt *ctxt, in emulator_io_permited()
2920 static void string_registers_quirk(struct x86_emulate_ctxt *ctxt) in string_registers_quirk()
2944 static void save_state_to_tss16(struct x86_emulate_ctxt *ctxt, in save_state_to_tss16()
2965 static int load_state_from_tss16(struct x86_emulate_ctxt *ctxt, in load_state_from_tss16()
3022 static int task_switch_16(struct x86_emulate_ctxt *ctxt, in task_switch_16()
3057 static void save_state_to_tss32(struct x86_emulate_ctxt *ctxt, in save_state_to_tss32()
3080 static int load_state_from_tss32(struct x86_emulate_ctxt *ctxt, in load_state_from_tss32()
3161 static int task_switch_32(struct x86_emulate_ctxt *ctxt, in task_switch_32()
3200 static int emulator_do_task_switch(struct x86_emulate_ctxt *ctxt, in emulator_do_task_switch()
3302 int emulator_task_switch(struct x86_emulate_ctxt *ctxt, in emulator_task_switch()
3323 static void string_addr_inc(struct x86_emulate_ctxt *ctxt, int reg, in string_addr_inc()
3332 static int em_das(struct x86_emulate_ctxt *ctxt) in em_das()
3370 static int em_aam(struct x86_emulate_ctxt *ctxt) in em_aam()
3392 static int em_aad(struct x86_emulate_ctxt *ctxt) in em_aad()
3410 static int em_call(struct x86_emulate_ctxt *ctxt) in em_call()
3422 static int em_call_far(struct x86_emulate_ctxt *ctxt) in em_call_far()
3466 static int em_ret_near_imm(struct x86_emulate_ctxt *ctxt) in em_ret_near_imm()
3481 static int em_xchg(struct x86_emulate_ctxt *ctxt) in em_xchg()
3493 static int em_imul_3op(struct x86_emulate_ctxt *ctxt) in em_imul_3op()
3499 static int em_cwd(struct x86_emulate_ctxt *ctxt) in em_cwd()
3509 static int em_rdpid(struct x86_emulate_ctxt *ctxt) in em_rdpid()
3519 static int em_rdtsc(struct x86_emulate_ctxt *ctxt) in em_rdtsc()
3529 static int em_rdpmc(struct x86_emulate_ctxt *ctxt) in em_rdpmc()
3540 static int em_mov(struct x86_emulate_ctxt *ctxt) in em_mov()
3546 static int em_movbe(struct x86_emulate_ctxt *ctxt) in em_movbe()
3579 static int em_cr_write(struct x86_emulate_ctxt *ctxt) in em_cr_write()
3589 static int em_dr_write(struct x86_emulate_ctxt *ctxt) in em_dr_write()
3607 static int em_wrmsr(struct x86_emulate_ctxt *ctxt) in em_wrmsr()
3626 static int em_rdmsr(struct x86_emulate_ctxt *ctxt) in em_rdmsr()
3645 static int em_store_sreg(struct x86_emulate_ctxt *ctxt, int segment) in em_store_sreg()
3658 static int em_mov_rm_sreg(struct x86_emulate_ctxt *ctxt) in em_mov_rm_sreg()
3666 static int em_mov_sreg_rm(struct x86_emulate_ctxt *ctxt) in em_mov_sreg_rm()
3681 static int em_sldt(struct x86_emulate_ctxt *ctxt) in em_sldt()
3686 static int em_lldt(struct x86_emulate_ctxt *ctxt) in em_lldt()
3695 static int em_str(struct x86_emulate_ctxt *ctxt) in em_str()
3700 static int em_ltr(struct x86_emulate_ctxt *ctxt) in em_ltr()
3709 static int em_invlpg(struct x86_emulate_ctxt *ctxt) in em_invlpg()
3722 static int em_clts(struct x86_emulate_ctxt *ctxt) in em_clts()
3732 static int em_hypercall(struct x86_emulate_ctxt *ctxt) in em_hypercall()
3746 static int emulate_store_desc_ptr(struct x86_emulate_ctxt *ctxt, in emulate_store_desc_ptr()
3747 void (*get)(struct x86_emulate_ctxt *ctxt, in emulate_store_desc_ptr()
3769 static int em_sgdt(struct x86_emulate_ctxt *ctxt) in em_sgdt()
3774 static int em_sidt(struct x86_emulate_ctxt *ctxt) in em_sidt()
3779 static int em_lgdt_lidt(struct x86_emulate_ctxt *ctxt, bool lgdt) in em_lgdt_lidt()
3803 static int em_lgdt(struct x86_emulate_ctxt *ctxt) in em_lgdt()
3808 static int em_lidt(struct x86_emulate_ctxt *ctxt) in em_lidt()
3813 static int em_smsw(struct x86_emulate_ctxt *ctxt) in em_smsw()
3825 static int em_lmsw(struct x86_emulate_ctxt *ctxt) in em_lmsw()
3833 static int em_loop(struct x86_emulate_ctxt *ctxt) in em_loop()
3845 static int em_jcxz(struct x86_emulate_ctxt *ctxt) in em_jcxz()
3855 static int em_in(struct x86_emulate_ctxt *ctxt) in em_in()
3864 static int em_out(struct x86_emulate_ctxt *ctxt) in em_out()
3873 static int em_cli(struct x86_emulate_ctxt *ctxt) in em_cli()
3882 static int em_sti(struct x86_emulate_ctxt *ctxt) in em_sti()
3892 static int em_cpuid(struct x86_emulate_ctxt *ctxt) in em_cpuid()
3913 static int em_sahf(struct x86_emulate_ctxt *ctxt) in em_sahf()
3926 static int em_lahf(struct x86_emulate_ctxt *ctxt) in em_lahf()
3933 static int em_bswap(struct x86_emulate_ctxt *ctxt) in em_bswap()
3948 static int em_clflush(struct x86_emulate_ctxt *ctxt) in em_clflush()
3954 static int em_clflushopt(struct x86_emulate_ctxt *ctxt) in em_clflushopt()
3960 static int em_movsxd(struct x86_emulate_ctxt *ctxt) in em_movsxd()
3966 static int check_fxsr(struct x86_emulate_ctxt *ctxt) in check_fxsr()
3993 static inline size_t fxstate_size(struct x86_emulate_ctxt *ctxt) in fxstate_size()
4021 static int em_fxsave(struct x86_emulate_ctxt *ctxt) in em_fxsave()
4063 static int em_fxrstor(struct x86_emulate_ctxt *ctxt) in em_fxrstor()
4100 static int em_xsetbv(struct x86_emulate_ctxt *ctxt) in em_xsetbv()
4126 static int check_cr_access(struct x86_emulate_ctxt *ctxt) in check_cr_access()
4134 static int check_dr7_gd(struct x86_emulate_ctxt *ctxt) in check_dr7_gd()
4144 static int check_dr_read(struct x86_emulate_ctxt *ctxt) in check_dr_read()
4169 static int check_dr_write(struct x86_emulate_ctxt *ctxt) in check_dr_write()
4180 static int check_svme(struct x86_emulate_ctxt *ctxt) in check_svme()
4192 static int check_svme_pa(struct x86_emulate_ctxt *ctxt) in check_svme_pa()
4203 static int check_rdtsc(struct x86_emulate_ctxt *ctxt) in check_rdtsc()
4213 static int check_rdpmc(struct x86_emulate_ctxt *ctxt) in check_rdpmc()
4237 static int check_perm_in(struct x86_emulate_ctxt *ctxt) in check_perm_in()
4246 static int check_perm_out(struct x86_emulate_ctxt *ctxt) in check_perm_out()
4806 static unsigned imm_size(struct x86_emulate_ctxt *ctxt) in imm_size()
4816 static int decode_imm(struct x86_emulate_ctxt *ctxt, struct operand *op, in decode_imm()
4856 static int decode_operand(struct x86_emulate_ctxt *ctxt, struct operand *op, in decode_operand()
5022 int x86_decode_insn(struct x86_emulate_ctxt *ctxt, void *insn, int insn_len, int emulation_type) in x86_decode_insn()
5319 bool x86_page_table_writing_insn(struct x86_emulate_ctxt *ctxt) in x86_page_table_writing_insn()
5324 static bool string_insn_completed(struct x86_emulate_ctxt *ctxt) in string_insn_completed()
5344 static int flush_pending_x87_faults(struct x86_emulate_ctxt *ctxt) in flush_pending_x87_faults()
5364 static int fastop(struct x86_emulate_ctxt *ctxt, fastop_t fop) in fastop()
5382 void init_decode_cache(struct x86_emulate_ctxt *ctxt) in init_decode_cache()
5392 int x86_emulate_insn(struct x86_emulate_ctxt *ctxt) in x86_emulate_insn()
5744 void emulator_invalidate_register_cache(struct x86_emulate_ctxt *ctxt) in emulator_invalidate_register_cache()
5749 void emulator_writeback_register_cache(struct x86_emulate_ctxt *ctxt) in emulator_writeback_register_cache()
5754 bool emulator_can_use_gpa(struct x86_emulate_ctxt *ctxt) in emulator_can_use_gpa()