/* SPDX-License-Identifier: GPL-2.0-or-later */ /* * arch/arm/probes/decode-arm.h * * Copyright 2013 Linaro Ltd. * Written by: David A. Long */ #ifndef _ARM_KERNEL_PROBES_ARM_H #define _ARM_KERNEL_PROBES_ARM_H #include "decode.h" enum probes_arm_action { PROBES_PRELOAD_IMM, PROBES_PRELOAD_REG, PROBES_BRANCH_IMM, PROBES_BRANCH_REG, PROBES_MRS, PROBES_CLZ, PROBES_SATURATING_ARITHMETIC, PROBES_MUL1, PROBES_MUL2, PROBES_SWP, PROBES_LDRSTRD, PROBES_LOAD, PROBES_STORE, PROBES_LOAD_EXTRA, PROBES_STORE_EXTRA, PROBES_MOV_IP_SP, PROBES_DATA_PROCESSING_REG, PROBES_DATA_PROCESSING_IMM, PROBES_MOV_HALFWORD, PROBES_SEV, PROBES_WFE, PROBES_SATURATE, PROBES_REV, PROBES_MMI, PROBES_PACK, PROBES_EXTEND, PROBES_EXTEND_ADD, PROBES_MUL_ADD_LONG, PROBES_MUL_ADD, PROBES_BITFIELD, PROBES_BRANCH, PROBES_LDMSTM, NUM_PROBES_ARM_ACTIONS }; void __kprobes simulate_bbl(probes_opcode_t opcode, struct arch_probes_insn *asi, struct pt_regs *regs); void __kprobes simulate_blx1(probes_opcode_t opcode, struct arch_probes_insn *asi, struct pt_regs *regs); void __kprobes simulate_blx2bx(probes_opcode_t opcode, struct arch_probes_insn *asi, struct pt_regs *regs); void __kprobes simulate_mrs(probes_opcode_t opcode, struct arch_probes_insn *asi, struct pt_regs *regs); void __kprobes simulate_mov_ipsp(probes_opcode_t opcode, struct arch_probes_insn *asi, struct pt_regs *regs); extern const union decode_item probes_decode_arm_table[]; enum probes_insn arm_probes_decode_insn(probes_opcode_t, struct arch_probes_insn *, bool emulate, const union decode_action *actions, const struct decode_checker *checkers[]); #endif