diff options
Diffstat (limited to 'arch/csky/kernel/probes/decode-insn.h')
| -rw-r--r-- | arch/csky/kernel/probes/decode-insn.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/arch/csky/kernel/probes/decode-insn.h b/arch/csky/kernel/probes/decode-insn.h new file mode 100644 index 000000000..9c4ad48fe --- /dev/null +++ b/arch/csky/kernel/probes/decode-insn.h @@ -0,0 +1,20 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ + +#ifndef __CSKY_KERNEL_KPROBES_DECODE_INSN_H +#define __CSKY_KERNEL_KPROBES_DECODE_INSN_H + +#include <asm/sections.h> +#include <asm/kprobes.h> + +enum probe_insn { + INSN_REJECTED, + INSN_GOOD_NO_SLOT, + INSN_GOOD, +}; + +#define is_insn32(insn) ((insn & 0xc000) == 0xc000) + +enum probe_insn __kprobes +csky_probe_decode_insn(probe_opcode_t *addr, struct arch_probe_insn *asi); + +#endif /* __CSKY_KERNEL_KPROBES_DECODE_INSN_H */ |