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/linux/arch/x86/include/asm/
A Dinsn.h68 struct insn { struct
69 struct insn_field prefixes; /* argument
73 struct insn_field rex_prefix; /* REX prefix */ argument
74 struct insn_field vex_prefix; /* VEX prefix */ argument
75 struct insn_field opcode; /* argument
80 struct insn_field modrm; argument
81 struct insn_field sib; argument
82 struct insn_field displacement; argument
94 insn_attr_t attr; argument
100 const insn_byte_t *kaddr; /* kernel address of insn to analyze */ argument
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/linux/tools/arch/x86/include/asm/
A Dinsn.h68 struct insn { struct
69 struct insn_field prefixes; /* argument
73 struct insn_field rex_prefix; /* REX prefix */ argument
74 struct insn_field vex_prefix; /* VEX prefix */ argument
75 struct insn_field opcode; /* argument
80 struct insn_field modrm; argument
81 struct insn_field sib; argument
82 struct insn_field displacement; argument
94 insn_attr_t attr; argument
100 const insn_byte_t *kaddr; /* kernel address of insn to analyze */ argument
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/linux/arch/x86/lib/
A Dinsn.c37 #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
124 int insn_get_prefixes(struct insn *insn) in insn_get_prefixes()
262 int insn_get_opcode(struct insn *insn) in insn_get_opcode()
333 int insn_get_modrm(struct insn *insn) in insn_get_modrm()
381 int insn_rip_relative(struct insn *insn) in insn_rip_relative()
412 int insn_get_sib(struct insn *insn) in insn_get_sib()
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A Dinsn-eval.c38 static bool is_string_insn(struct insn *insn) in is_string_insn()
64 bool insn_has_rep_prefix(struct insn *insn) in insn_has_rep_prefix()
93 static int get_seg_reg_override_idx(struct insn *insn) in get_seg_reg_override_idx()
156 static bool check_seg_overrides(struct insn *insn, int regoff) in check_seg_overrides()
415 static int get_reg_offset(struct insn *insn, struct pt_regs *regs, in get_reg_offset()
528 static int get_reg_offset_16(struct insn *insn, struct pt_regs *regs, in get_reg_offset_16()
833 int insn_get_modrm_rm_off(struct insn *insn, struct pt_regs *regs) in insn_get_modrm_rm_off()
848 int insn_get_modrm_reg_off(struct insn *insn, struct pt_regs *regs) in insn_get_modrm_reg_off()
924 static int get_eff_addr_reg(struct insn *insn, struct pt_regs *regs, in get_eff_addr_reg()
1108 static int get_eff_addr_sib(struct insn *insn, struct pt_regs *regs, in get_eff_addr_sib()
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/linux/tools/arch/x86/lib/
A Dinsn.c37 #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
124 int insn_get_prefixes(struct insn *insn) in insn_get_prefixes()
262 int insn_get_opcode(struct insn *insn) in insn_get_opcode()
333 int insn_get_modrm(struct insn *insn) in insn_get_modrm()
381 int insn_rip_relative(struct insn *insn) in insn_rip_relative()
412 int insn_get_sib(struct insn *insn) in insn_get_sib()
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/linux/arch/arm/probes/kprobes/
A Dactions-thumb.c24 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()
78 t32_simulate_branch(probes_opcode_t insn, in t32_simulate_branch()
158 t32_emulate_ldrdstrd(probes_opcode_t insn, in t32_emulate_ldrdstrd()
185 t32_emulate_ldrstr(probes_opcode_t insn, in t32_emulate_ldrstr()
306 t16_simulate_bxblx(probes_opcode_t insn, in t16_simulate_bxblx()
365 t16_simulate_cbz(probes_opcode_t insn, in t16_simulate_cbz()
379 t16_simulate_it(probes_opcode_t insn, in t16_simulate_it()
396 t16_singlestep_it(probes_opcode_t insn, in t16_singlestep_it()
442 t16_emulate_loregs(probes_opcode_t insn, in t16_emulate_loregs()
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A Dcheckers-common.c13 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 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()
A Dactions-common.c18 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()
108 emulate_generic_r2_14_noflags(probes_opcode_t insn, in emulate_generic_r2_14_noflags()
116 emulate_ldm_r3_15(probes_opcode_t insn, in emulate_ldm_r3_15()
125 kprobe_decode_ldmstm(probes_opcode_t insn, struct arch_probes_insn *asi, in kprobe_decode_ldmstm()
A Dcheckers-arm.c13 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()
A Dactions-arm.c69 emulate_ldrdstrd(probes_opcode_t insn, in emulate_ldrdstrd()
98 emulate_ldr(probes_opcode_t insn, in emulate_ldr()
128 emulate_str(probes_opcode_t insn, in emulate_str()
155 emulate_rd12rn16rm0rs8_rwflags(probes_opcode_t insn, in emulate_rd12rn16rm0rs8_rwflags()
190 emulate_rd12rn16rm0_rwflags_nopc(probes_opcode_t insn, in emulate_rd12rn16rm0_rwflags_nopc()
217 emulate_rd16rn12rm0rs8_rwflags_nopc(probes_opcode_t insn, in emulate_rd16rn12rm0rs8_rwflags_nopc()
247 emulate_rd12rm0_noflags_nopc(probes_opcode_t insn, in emulate_rd12rm0_noflags_nopc()
267 emulate_rdlo12rdhi16rn0rm8_rwflags_nopc(probes_opcode_t insn, in emulate_rdlo12rdhi16rn0rm8_rwflags_nopc()
/linux/arch/arm64/lib/
A Dinsn.c354 u32 insn; in aarch64_insn_gen_branch_imm() local
387 u32 insn; in aarch64_insn_gen_comp_branch_imm() local
426 u32 insn; in aarch64_insn_gen_cond_branch_imm() local
456 u32 insn; in aarch64_insn_gen_branch_reg() local
482 u32 insn; in aarch64_insn_gen_load_store_reg() local
514 u32 insn; in aarch64_insn_gen_load_store_pair() local
577 u32 insn; in aarch64_insn_gen_load_store_ex() local
721 u32 insn; in aarch64_insn_gen_add_sub_imm() local
783 u32 insn; in aarch64_insn_gen_bitfield() local
837 u32 insn; in aarch64_insn_gen_movewide() local
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/linux/arch/powerpc/xmon/
A Dspu.h83 #define DECODE_INSN_RT(insn) (insn & 0x7f) argument
84 #define DECODE_INSN_RA(insn) ((insn >> 7) & 0x7f) argument
85 #define DECODE_INSN_RB(insn) ((insn >> 14) & 0x7f) argument
86 #define DECODE_INSN_RC(insn) ((insn >> 21) & 0x7f) argument
88 #define DECODE_INSN_I10(insn) SIGNED_EXTRACT(insn,10,14) argument
92 #define DECODE_INSN_I16(insn) SIGNED_EXTRACT(insn,16,7) argument
99 #define DECODE_INSN_I18(insn) SIGNED_EXTRACT(insn,18,7) argument
103 #define DECODE_INSN_I7(insn) SIGNED_EXTRACT(insn,7,14) argument
104 #define DECODE_INSN_U7(insn) UNSIGNED_EXTRACT(insn,7,14) argument
107 #define DECODE_INSN_I8(insn) SIGNED_EXTRACT(insn,8,14) argument
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A Dppc-opc.c965 insert_arx (unsigned long insn, in insert_arx()
988 insert_ary (unsigned long insn, in insert_ary()
1011 insert_rx (unsigned long insn, in insert_rx()
1028 extract_rx (unsigned long insn, in extract_rx()
1040 insert_ry (unsigned long insn, in insert_ry()
1057 extract_ry (unsigned long insn, in extract_ry()
1075 insert_bat (unsigned long insn, in insert_bat()
1100 insert_bba (unsigned long insn, in insert_bba()
1293 insert_bo (unsigned long insn, in insert_bo()
1509 insert_ls (unsigned long insn, in insert_ls()
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/linux/tools/objtool/
A Dcheck.c26 struct instruction *insn; member
39 struct instruction *insn; in find_insn() local
159 struct instruction *insn; in __dead_end_function() local
355 struct instruction *insn; in decode_instructions() local
519 struct instruction *insn; in add_dead_ends() local
602 struct instruction *insn; in create_static_call_sections() local
688 struct instruction *insn; in create_retpoline_sites_sections() local
736 struct instruction *insn; in create_mcount_loc_sections() local
780 struct instruction *insn; in add_ignores() local
981 struct instruction *insn; in add_ignore_alternatives() local
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/linux/arch/riscv/kernel/
A Dtraps_misaligned.c118 #define RVC_RS1S(insn) (8 + RV_X(insn, SH_RD, 3)) argument
120 #define RVC_RS2(insn) RV_X(insn, SH_RS2C, 5) argument
128 #define REG_OFFSET(insn, pos) \ argument
131 #define REG_PTR(insn, pos, regs) \ argument
134 #define GET_RM(insn) (((insn) >> 12) & 7) argument
143 #define IMM_I(insn) ((s32)(insn) >> 20) argument
144 #define IMM_S(insn) (((s32)(insn) >> 25 << 5) | \ argument
148 #define GET_PRECISION(insn) (((insn) >> 25) & 3) argument
149 #define GET_RM(insn) (((insn) >> 12) & 7) argument
244 unsigned long insn = get_insn(epc); in handle_misaligned_load() local
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/linux/arch/riscv/kvm/
A Dvcpu_exit.c98 #define RVC_RS2(insn) RV_X(insn, SH_RS2C, 5) argument
106 #define REG_OFFSET(insn, pos) \ argument
109 #define REG_PTR(insn, pos, regs) \ argument
112 #define GET_RM(insn) (((insn) >> 12) & 7) argument
121 #define IMM_I(insn) ((s32)(insn) >> 20) argument
128 ulong insn) in truly_illegal_insn()
143 ulong insn) in system_opcode_insn()
163 unsigned long insn = trap->stval; in virtual_inst_fault() local
195 unsigned long insn; in emulate_load() local
308 unsigned long insn; in emulate_store() local
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/linux/arch/s390/tools/
A Dgen_opcode_table.c22 struct insn { struct
23 struct insn_type *type; argument
44 struct insn *insn; argument
154 struct insn insn; in read_instructions() local
206 struct insn *insn; in print_long_insn() local
231 static void print_opcode(struct insn *insn, int nr) in print_opcode()
246 static void add_to_group(struct gen_opcode *desc, struct insn *insn, int offset) in add_to_group()
274 struct insn *insn; in print_opcode_table() local
/linux/arch/nds32/include/asm/
A Dftrace.h24 #define INSN_SIZE(insn) (((insn & 0x00000080) == 0) ? 4 : 2) argument
25 #define IS_SETHI(insn) ((insn & 0x000000fe) == 0x00000046) argument
26 #define ENDIAN_CONVERT(insn) be32_to_cpu(insn) argument
29 #define INSN_SIZE(insn) (((insn & 0x80000000) == 0) ? 4 : 2) argument
30 #define IS_SETHI(insn) ((insn & 0xfe000000) == 0x46000000) argument
31 #define ENDIAN_CONVERT(insn) (insn) argument
/linux/arch/sparc/kernel/
A Dunaligned_32.c34 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()
A Dunaligned_64.c42 static inline enum direction decode_direction(unsigned int insn) in decode_direction()
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()
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
396 int handle_popc(u32 insn, struct pt_regs *regs) in handle_popc()
437 int handle_ldf_stq(u32 insn, struct pt_regs *regs) in handle_ldf_stq()
570 void handle_ld_nf(u32 insn, struct pt_regs *regs) in handle_ld_nf()
601 u32 insn; in handle_lddfmna() local
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/linux/arch/xtensa/include/asm/
A Dbitops.h101 #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/arm/probes/
A Ddecode-arm.c21 #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/s390/kernel/
A Djump_label.c14 struct insn { struct
19 static void jump_label_make_nop(struct jump_entry *entry, struct insn *insn) in jump_label_make_nop()
26 static void jump_label_make_branch(struct jump_entry *entry, struct insn *insn) in jump_label_make_branch()
/linux/arch/arm/probes/uprobes/
A Dactions-arm.c19 probes_opcode_t insn = __mem_to_opcode_arm(*pinsn); in uprobes_substitute_pc() local
105 decode_pc_ro(probes_opcode_t insn, struct arch_probes_insn *asi, in decode_pc_ro()
129 decode_wb_pc(probes_opcode_t insn, struct arch_probes_insn *asi, in decode_wb_pc()
144 decode_rd12rn16rm0rs8_rwflags(probes_opcode_t insn, in decode_rd12rn16rm0rs8_rwflags()
152 decode_ldr(probes_opcode_t insn, struct arch_probes_insn *asi, in decode_ldr()
159 uprobe_decode_ldmstm(probes_opcode_t insn, in uprobe_decode_ldmstm()
/linux/arch/parisc/kernel/
A Dpatch.c20 u32 *insn; member
61 void __kprobes __patch_text_multiple(void *addr, u32 *insn, unsigned int len) in __patch_text_multiple()
99 void __kprobes __patch_text(void *addr, u32 insn) in __patch_text()
112 void __kprobes patch_text(void *addr, unsigned int insn) in patch_text()
123 void __kprobes patch_text_multiple(void *addr, u32 *insn, unsigned int len) in patch_text_multiple()

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