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Diffstat (limited to 'arch/arm64/include/asm/uprobes.h')
| -rw-r--r-- | arch/arm64/include/asm/uprobes.h | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/arch/arm64/include/asm/uprobes.h b/arch/arm64/include/asm/uprobes.h new file mode 100644 index 000000000..2b0949549 --- /dev/null +++ b/arch/arm64/include/asm/uprobes.h @@ -0,0 +1,33 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * Copyright (C) 2014-2016 Pratyush Anand <panand@redhat.com> + */ + +#ifndef _ASM_UPROBES_H +#define _ASM_UPROBES_H + +#include <asm/debug-monitors.h> +#include <asm/insn.h> +#include <asm/probes.h> + +#define MAX_UINSN_BYTES AARCH64_INSN_SIZE + +#define UPROBE_SWBP_INSN cpu_to_le32(BRK64_OPCODE_UPROBES) +#define UPROBE_SWBP_INSN_SIZE AARCH64_INSN_SIZE +#define UPROBE_XOL_SLOT_BYTES MAX_UINSN_BYTES + +typedef __le32 uprobe_opcode_t; + +struct arch_uprobe_task { +}; + +struct arch_uprobe { + union { + u8 insn[MAX_UINSN_BYTES]; + u8 ixol[MAX_UINSN_BYTES]; + }; + struct arch_probe_insn api; + bool simulate; +}; + +#endif |