Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
43 lines
868 B
C
43 lines
868 B
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* Copyright (C) 2014-2016 Pratyush Anand <panand@redhat.com>
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*/
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#ifndef _ASM_UPROBES_H
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#define _ASM_UPROBES_H
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#include <asm/debug-monitors.h>
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#include <asm/insn.h>
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#include <asm/probes.h>
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#define UPROBE_SWBP_INSN cpu_to_le32(BRK64_OPCODE_UPROBES)
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#define UPROBE_SWBP_INSN_SIZE AARCH64_INSN_SIZE
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#define UPROBE_XOL_SLOT_BYTES AARCH64_INSN_SIZE
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typedef __le32 uprobe_opcode_t;
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struct arch_uprobe_task {
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};
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struct arch_uprobe {
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union {
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__le32 insn;
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__le32 ixol;
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};
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struct arch_probe_insn api;
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bool simulate;
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};
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int uprobe_brk_handler(struct pt_regs *regs, unsigned long esr);
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#ifdef CONFIG_UPROBES
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int uprobe_single_step_handler(struct pt_regs *regs, unsigned long esr);
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#else
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static inline int uprobe_single_step_handler(struct pt_regs *regs,
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unsigned long esr)
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{
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return DBG_HOOK_ERROR;
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}
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#endif
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#endif
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