| /linux/tools/arch/x86/include/asm/ |
| H A D | insn.h | 68 struct insn { struct
69 struct insn_field prefixes; /* argument
73 struct insn_field rex_prefix; /* REX prefix */ argument
75 struct insn_field vex_prefix; /* VEX prefix */ argument
78 struct insn_field opcode; /* argument
83 struct insn_field modrm; argument
84 struct insn_field sib; argument
85 struct insn_field displacement; argument
97 insn_attr_t attr; argument
103 const insn_byte_t *kaddr; /* kernel address of insn to analyze */ argument
[all …]
|
| /linux/arch/x86/include/asm/ |
| H A D | insn.h | 68 struct insn { struct
69 struct insn_field prefixes; /* argument
73 struct insn_field rex_prefix; /* REX prefix */ argument
75 struct insn_field vex_prefix; /* VEX prefix */ argument
78 struct insn_field opcode; /* argument
83 struct insn_field modrm; argument
84 struct insn_field sib; argument
85 struct insn_field displacement; argument
97 insn_attr_t attr; argument
103 const insn_byte_t *kaddr; /* kernel address of insn to analyze */ argument
[all …]
|
| /linux/tools/arch/x86/lib/ |
| H A D | insn.c | 37 #define validate_next(t, insn, n) \ argument
40 #define __get_next(t, insn) \ argument
43 #define __peek_nbyte_next(t, insn, n) \ argument
46 #define get_next(t, insn) \ argument
49 #define peek_nbyte_next(t, insn, n) \ argument
52 #define peek_next(t, insn) peek_nbyte_next(t, insn, 0) argument
61 void insn_init(struct insn *insn, const void *kaddr, int buf_len, int x86_64) in insn_init()
85 static int __insn_get_emulate_prefix(struct insn *insn, in __insn_get_emulate_prefix()
104 static void insn_get_emulate_prefix(struct insn *insn) in insn_get_emulate_prefix()
124 int insn_get_prefixes(struct insn *insn) in insn_get_prefixes()
[all …]
|
| /linux/arch/x86/lib/ |
| H A D | insn.c | 37 #define validate_next(t, insn, n) \ argument
40 #define __get_next(t, insn) \ argument
43 #define __peek_nbyte_next(t, insn, n) \ argument
46 #define get_next(t, insn) \ argument
49 #define peek_nbyte_next(t, insn, n) \ argument
52 #define peek_next(t, insn) peek_nbyte_next(t, insn, 0) argument
61 void insn_init(struct insn *insn, const void *kaddr, int buf_len, int x86_64) in insn_init()
85 static int __insn_get_emulate_prefix(struct insn *insn, in __insn_get_emulate_prefix()
104 static void insn_get_emulate_prefix(struct insn *insn) in insn_get_emulate_prefix()
124 int insn_get_prefixes(struct insn *insn) in insn_get_prefixes()
[all …]
|
| H A D | insn-eval.c | 39 static bool is_string_insn(struct insn *insn) in is_string_insn()
63 bool insn_has_rep_prefix(struct insn *insn) in insn_has_rep_prefix()
92 static int get_seg_reg_override_idx(struct insn *insn) in get_seg_reg_override_idx()
155 static bool check_seg_overrides(struct insn *insn, int regoff) in check_seg_overrides()
180 static int resolve_default_seg(struct insn *insn, struct pt_regs *regs, int off) in resolve_default_seg()
282 static int resolve_seg_reg(struct insn *insn, struct pt_regs *regs, int regoff) in resolve_seg_reg()
448 static int get_regno(struct insn *insn, enum reg_type type) in get_regno()
523 static int get_reg_offset(struct insn *insn, struct pt_regs *regs, in get_reg_offset()
551 static int get_reg_offset_16(struct insn *insn, struct pt_regs *regs, in get_reg_offset_16()
863 int insn_get_modrm_rm_off(struct insn *insn, struct pt_regs *regs) in insn_get_modrm_rm_off()
[all …]
|
| /linux/arch/arm/probes/kprobes/ |
| H A D | actions-thumb.c | 24 t32_simulate_table_branch(probes_opcode_t insn, in t32_simulate_table_branch()
44 t32_simulate_mrs(probes_opcode_t insn, in t32_simulate_mrs()
53 t32_simulate_cond_branch(probes_opcode_t insn, in t32_simulate_cond_branch()
68 t32_decode_cond_branch(probes_opcode_t insn, struct arch_probes_insn *asi, in t32_decode_cond_branch()
78 t32_simulate_branch(probes_opcode_t insn, in t32_simulate_branch()
106 t32_simulate_ldr_literal(probes_opcode_t insn, in t32_simulate_ldr_literal()
144 t32_decode_ldmstm(probes_opcode_t insn, struct arch_probes_insn *asi, in t32_decode_ldmstm()
158 t32_emulate_ldrdstrd(probes_opcode_t insn, in t32_emulate_ldrdstrd()
185 t32_emulate_ldrstr(probes_opcode_t insn, in t32_emulate_ldrstr()
211 t32_emulate_rd8rn16rm0_rwflags(probes_opcode_t insn, in t32_emulate_rd8rn16rm0_rwflags()
[all …]
|
| H A D | checkers-common.c | 13 enum probes_insn checker_stack_use_none(probes_opcode_t insn, in checker_stack_use_none()
21 enum probes_insn checker_stack_use_unknown(probes_opcode_t insn, in checker_stack_use_unknown()
30 enum probes_insn checker_stack_use_imm_0xx(probes_opcode_t insn, in checker_stack_use_imm_0xx()
43 static enum probes_insn checker_stack_use_t32strd(probes_opcode_t insn, in checker_stack_use_t32strd()
52 enum probes_insn checker_stack_use_imm_x0x(probes_opcode_t insn, in checker_stack_use_imm_x0x()
62 enum probes_insn checker_stack_use_imm_xxx(probes_opcode_t insn, in checker_stack_use_imm_xxx()
71 enum probes_insn checker_stack_use_stmdx(probes_opcode_t insn, in checker_stack_use_stmdx()
|
| H A D | actions-common.c | 18 static void __kprobes simulate_ldm1stm1(probes_opcode_t insn, in simulate_ldm1stm1()
60 static void __kprobes simulate_stm1_pc(probes_opcode_t insn, in simulate_stm1_pc()
71 static void __kprobes simulate_ldm1_pc(probes_opcode_t insn, in simulate_ldm1_pc()
80 emulate_generic_r0_12_noflags(probes_opcode_t insn, in emulate_generic_r0_12_noflags()
110 emulate_generic_r2_14_noflags(probes_opcode_t insn, in emulate_generic_r2_14_noflags()
118 emulate_ldm_r3_15(probes_opcode_t insn, in emulate_ldm_r3_15()
127 kprobe_decode_ldmstm(probes_opcode_t insn, struct arch_probes_insn *asi, in kprobe_decode_ldmstm()
|
| H A D | checkers-arm.c | 13 static enum probes_insn __kprobes arm_check_stack(probes_opcode_t insn, in arm_check_stack()
93 static enum probes_insn __kprobes arm_check_regs_nouse(probes_opcode_t insn, in arm_check_regs_nouse()
101 static enum probes_insn arm_check_regs_normal(probes_opcode_t insn, in arm_check_regs_normal()
117 static enum probes_insn arm_check_regs_ldmstm(probes_opcode_t insn, in arm_check_regs_ldmstm()
127 static enum probes_insn arm_check_regs_mov_ip_sp(probes_opcode_t insn, in arm_check_regs_mov_ip_sp()
148 static enum probes_insn arm_check_regs_ldrdstrd(probes_opcode_t insn, in arm_check_regs_ldrdstrd()
|
| /linux/arch/arm64/lib/ |
| H A D | insn.c | 89 u64 aarch64_insn_decode_immediate(enum aarch64_insn_imm_type type, u32 insn) in aarch64_insn_decode_immediate()
114 u32 insn, u64 imm) in aarch64_insn_encode_immediate()
148 u32 insn) in aarch64_insn_decode_register()
177 u32 insn, in aarch64_insn_encode_register()
226 u32 insn) in aarch64_insn_encode_ldst_size()
265 u32 insn; in aarch64_insn_gen_branch_imm() local
298 u32 insn; in aarch64_insn_gen_comp_branch_imm() local
337 u32 insn; in aarch64_insn_gen_cond_branch_imm() local
357 u32 insn; in aarch64_insn_gen_branch_reg() local
383 u32 insn; in aarch64_insn_gen_load_store_reg() local
[all …]
|
| /linux/tools/objtool/ |
| H A D | check.c | 27 struct instruction *insn; member
40 struct instruction *insn; in find_insn() local
51 struct instruction *insn) in next_insn_same_sec()
64 struct instruction *insn) in next_insn_same_func()
84 struct instruction *insn) in prev_insn_same_sec()
96 struct instruction *insn) in prev_insn_same_sym()
106 #define for_each_insn(file, insn) \ argument
112 #define func_for_each_insn(file, func, insn) \ argument
117 #define sym_for_each_insn(file, sym, insn) \ argument
122 #define sym_for_each_insn_continue_reverse(file, sym, insn) \ argument
[all …]
|
| /linux/arch/loongarch/kernel/ |
| H A D | inst.c | 15 void simu_pc(struct pt_regs *regs, union loongarch_instruction insn) in simu_pc()
48 void simu_branch(struct pt_regs *regs, union loongarch_instruction insn) in simu_branch()
138 bool insns_not_supported(union loongarch_instruction insn) in insns_not_supported()
176 bool insns_need_simulation(union loongarch_instruction insn) in insns_need_simulation()
187 void arch_simulate_insn(union loongarch_instruction insn, struct pt_regs *regs) in arch_simulate_insn()
207 int larch_insn_write(void *addr, u32 insn) in larch_insn_write()
219 int larch_insn_patch_text(void *addr, u32 insn) in larch_insn_patch_text()
287 union loongarch_instruction insn; in larch_insn_gen_b() local
302 union loongarch_instruction insn; in larch_insn_gen_bl() local
316 union loongarch_instruction insn; in larch_insn_gen_break() local
[all …]
|
| /linux/arch/riscv/kernel/ |
| H A D | traps_misaligned.c | 25 #define FP_GET_RD(insn) (insn >> 7 & 0x1F) argument
29 static int set_f32_rd(unsigned long insn, struct pt_regs *regs, in set_f32_rd()
42 static int set_f64_rd(unsigned long insn, struct pt_regs *regs, u64 val) in set_f64_rd()
61 static u64 get_f64_rs(unsigned long insn, u8 fp_reg_offset, in get_f64_rs()
76 static unsigned long get_f64_rs(unsigned long insn, u8 fp_reg_offset, in get_f64_rs()
92 static unsigned long get_f32_rs(unsigned long insn, u8 fp_reg_offset, in get_f32_rs()
105 static void set_f32_rd(unsigned long insn, struct pt_regs *regs, in set_f32_rd()
108 static void set_f64_rd(unsigned long insn, struct pt_regs *regs, u64 val) {} in set_f64_rd()
110 static unsigned long get_f64_rs(unsigned long insn, u8 fp_reg_offset, in get_f64_rs()
116 static unsigned long get_f32_rs(unsigned long insn, u8 fp_reg_offset, in get_f32_rs()
[all …]
|
| /linux/arch/s390/tools/ |
| H A D | gen_opcode_table.c | 22 struct insn { struct
23 struct insn_type *type; argument
44 struct insn *insn; argument
154 struct insn insn; in read_instructions() local
217 struct insn *insn; in print_long_insn() local
244 static void print_opcode(struct insn *insn, int nr) in print_opcode()
261 static void add_to_group(struct gen_opcode *desc, struct insn *insn, int offset) in add_to_group()
289 struct insn *insn; in print_opcode_table() local
|
| /linux/kernel/bpf/ |
| H A D | disasm.c | 17 const struct bpf_insn *insn, in __func_get_name()
44 const struct bpf_insn *insn, in __func_imm_name()
140 const struct bpf_insn *insn) in print_bpf_end_insn()
150 const struct bpf_insn *insn) in print_bpf_bswap_insn()
157 static bool is_sdiv_smod(const struct bpf_insn *insn) in is_sdiv_smod()
163 static bool is_movsx(const struct bpf_insn *insn) in is_movsx()
169 static bool is_addr_space_cast(const struct bpf_insn *insn) in is_addr_space_cast()
181 static inline bool is_mov_percpu_addr(const struct bpf_insn *insn) in is_mov_percpu_addr()
187 const struct bpf_insn *insn, in print_bpf_insn()
|
| /linux/tools/testing/selftests/bpf/ |
| H A D | disasm.c | 17 const struct bpf_insn *insn, in __func_get_name()
44 const struct bpf_insn *insn, in __func_imm_name()
140 const struct bpf_insn *insn) in print_bpf_end_insn()
150 const struct bpf_insn *insn) in print_bpf_bswap_insn()
157 static bool is_sdiv_smod(const struct bpf_insn *insn) in is_sdiv_smod()
163 static bool is_movsx(const struct bpf_insn *insn) in is_movsx()
169 static bool is_addr_space_cast(const struct bpf_insn *insn) in is_addr_space_cast()
181 static inline bool is_mov_percpu_addr(const struct bpf_insn *insn) in is_mov_percpu_addr()
187 const struct bpf_insn *insn, in print_bpf_insn()
|
| /linux/arch/sparc/kernel/ |
| H A D | unaligned_32.c | 34 static inline enum direction decode_direction(unsigned int insn) in decode_direction()
49 static inline int decode_access_size(unsigned int insn) in decode_access_size()
67 static inline int decode_signedness(unsigned int insn) in decode_signedness()
137 unsigned int insn) in compute_effective_address()
153 unsigned int insn) in safe_compute_effective_address()
205 static inline int floating_point_load_or_store_p(unsigned int insn) in floating_point_load_or_store_p()
210 static inline int ok_for_kernel(unsigned int insn) in ok_for_kernel()
215 static void kernel_mna_trap_fault(struct pt_regs *regs, unsigned int insn) in kernel_mna_trap_fault()
240 asmlinkage void kernel_unaligned_trap(struct pt_regs *regs, unsigned int insn) in kernel_unaligned_trap()
277 asmlinkage void user_unaligned_trap(struct pt_regs *regs, unsigned int insn) in user_unaligned_trap()
|
| H A D | unaligned_64.c | 42 static inline enum direction decode_direction(unsigned int insn) in decode_direction()
59 static inline int decode_access_size(struct pt_regs *regs, unsigned int insn) in decode_access_size()
87 static inline int decode_asi(unsigned int insn, struct pt_regs *regs) in decode_asi()
99 static inline int decode_signedness(unsigned int insn) in decode_signedness()
170 unsigned int insn, unsigned int rd) in compute_effective_address()
249 static inline int floating_point_load_or_store_p(unsigned int insn) in floating_point_load_or_store_p()
254 static inline int ok_for_kernel(unsigned int insn) in ok_for_kernel()
262 unsigned int insn = current_thread_info()->kern_una_insn; in kernel_mna_trap_fault() local
306 asmlinkage void kernel_unaligned_trap(struct pt_regs *regs, unsigned int insn) in kernel_unaligned_trap()
396 int handle_popc(u32 insn, struct pt_regs *regs) in handle_popc()
[all …]
|
| /linux/arch/arm64/include/asm/ |
| H A D | asm-extable.h | 84 #define __ASM_EXTABLE_RAW(insn, fixup, type, data) \ argument
96 #define _ASM_EXTABLE_UACCESS_ERR_ZERO(insn, fixup, err, zero) \ argument
105 #define _ASM_EXTABLE_KACCESS_ERR_ZERO(insn, fixup, err, zero) \ argument
114 #define _ASM_EXTABLE_UACCESS_ERR(insn, fixup, err) \ argument
117 #define _ASM_EXTABLE_UACCESS(insn, fixup) \ argument
120 #define _ASM_EXTABLE_KACCESS_ERR(insn, fixup, err) \ argument
123 #define _ASM_EXTABLE_KACCESS(insn, fixup) \ argument
126 #define _ASM_EXTABLE_LOAD_UNALIGNED_ZEROPAD(insn, fixup, data, addr) \ argument
|
| /linux/arch/powerpc/xmon/ |
| H A D | ppc-opc.c | 964 insert_arx (unsigned long insn, in insert_arx()
979 extract_arx (unsigned long insn, in extract_arx()
987 insert_ary (unsigned long insn, in insert_ary()
1002 extract_ary (unsigned long insn, in extract_ary()
1010 insert_rx (unsigned long insn, in insert_rx()
1027 extract_rx (unsigned long insn, in extract_rx()
1039 insert_ry (unsigned long insn, in insert_ry()
1056 extract_ry (unsigned long insn, in extract_ry()
1074 insert_bat (unsigned long insn, in insert_bat()
1083 extract_bat (unsigned long insn, in extract_bat()
[all …]
|
| /linux/arch/arm/probes/ |
| H A D | decode-arm.c | 21 #define branch_displacement(insn) sign_extend(((insn) & 0xffffff) << 2, 25) argument
53 void __kprobes simulate_bbl(probes_opcode_t insn, in simulate_bbl()
65 void __kprobes simulate_blx1(probes_opcode_t insn, in simulate_blx1()
76 void __kprobes simulate_blx2bx(probes_opcode_t insn, in simulate_blx2bx()
91 void __kprobes simulate_mrs(probes_opcode_t insn, in simulate_mrs()
99 void __kprobes simulate_mov_ipsp(probes_opcode_t insn, in simulate_mov_ipsp()
700 static void __kprobes arm_singlestep(probes_opcode_t insn, in arm_singlestep()
720 arm_probes_decode_insn(probes_opcode_t insn, struct arch_probes_insn *asi, in arm_probes_decode_insn()
|
| /linux/arch/xtensa/include/asm/ |
| H A D | bitops.h | 101 #define BIT_OP(op, insn, inv) \ argument
120 #define TEST_AND_BIT_OP(op, insn, inv) \ argument
144 #define BIT_OP(op, insn, inv) \ argument
164 #define TEST_AND_BIT_OP(op, insn, inv) \ argument
189 #define BIT_OP(op, insn, inv) argument
190 #define TEST_AND_BIT_OP(op, insn, inv) argument
196 #define BIT_OPS(op, insn, inv) \ argument
|
| /linux/arch/riscv/kvm/ |
| H A D | vcpu_insn.c | 31 ulong insn) in truly_illegal_insn()
47 ulong insn) in truly_virtual_insn()
76 static int wfi_insn(struct kvm_vcpu *vcpu, struct kvm_run *run, ulong insn) in wfi_insn()
83 static int wrs_insn(struct kvm_vcpu *vcpu, struct kvm_run *run, ulong insn) in wrs_insn()
129 ulong insn; in kvm_riscv_vcpu_csr_return() local
147 static int csr_insn(struct kvm_vcpu *vcpu, struct kvm_run *run, ulong insn) in csr_insn()
273 ulong insn) in system_opcode_insn()
315 unsigned long insn = trap->stval; in kvm_riscv_vcpu_virtual_insn() local
360 unsigned long insn; in kvm_riscv_vcpu_mmio_load() local
486 unsigned long insn; in kvm_riscv_vcpu_mmio_store() local
[all …]
|
| /linux/tools/testing/selftests/kvm/x86/ |
| H A D | fastops_test.c | 20 #define guest_execute_fastop_1(FEP, insn, __val, __flags) \ argument
28 #define guest_test_fastop_1(insn, type_t, __val) \ argument
44 #define guest_execute_fastop_2(FEP, insn, __input, __output, __flags) \ argument
52 #define guest_test_fastop_2(insn, type_t, __val1, __val2) \ argument
69 #define guest_execute_fastop_cl(FEP, insn, __shift, __output, __flags) \ argument
77 #define guest_test_fastop_cl(insn, type_t, __val1, __val2) \ argument
95 #define guest_execute_fastop_div(__KVM_ASM_SAFE, insn, __a, __d, __rm, __flags) \ argument
108 #define guest_test_fastop_div(insn, type_t, __val1, __val2) \ argument
|
| /linux/tools/objtool/arch/loongarch/ |
| H A D | decode.c | 15 unsigned long arch_jump_destination(struct instruction *insn) in arch_jump_destination()
76 struct instruction *insn) in decode_insn_reg0i26_fomat()
97 struct instruction *insn) in decode_insn_reg1i21_fomat()
115 struct instruction *insn, in decode_insn_reg2i12_fomat()
183 struct instruction *insn, in decode_insn_reg2i14_fomat()
227 struct instruction *insn) in decode_insn_reg2i16_fomat()
282 struct instruction *insn) in decode_insn_reg3_fomat()
302 struct instruction *insn) in arch_decode_instruction()
|