Orange Pi5 kernel

^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  1) /* SPDX-License-Identifier: GPL-2.0-only */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  2) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  3) #ifndef __ASM_CSKY_KPROBES_H
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  4) #define __ASM_CSKY_KPROBES_H
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  5) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  6) #include <asm-generic/kprobes.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  7) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  8) #ifdef CONFIG_KPROBES
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  9) #include <linux/types.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) #include <linux/ptrace.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) #include <linux/percpu.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) #define __ARCH_WANT_KPROBES_INSN_SLOT
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) #define MAX_INSN_SIZE			1
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) #define flush_insn_slot(p)		do { } while (0)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) #define kretprobe_blacklist_size	0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) #include <asm/probes.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21) struct prev_kprobe {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22) 	struct kprobe *kp;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23) 	unsigned int status;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26) /* Single step context for kprobe */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27) struct kprobe_step_ctx {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28) 	unsigned long ss_pending;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29) 	unsigned long match_addr;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 32) /* per-cpu kprobe control block */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 33) struct kprobe_ctlblk {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 34) 	unsigned int kprobe_status;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 35) 	unsigned long saved_sr;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 36) 	struct prev_kprobe prev_kprobe;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 37) 	struct kprobe_step_ctx ss_ctx;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 38) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 39) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 40) void arch_remove_kprobe(struct kprobe *p);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 41) int kprobe_fault_handler(struct pt_regs *regs, unsigned int trapnr);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 42) int kprobe_breakpoint_handler(struct pt_regs *regs);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 43) int kprobe_single_step_handler(struct pt_regs *regs);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 44) void kretprobe_trampoline(void);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 45) void __kprobes *trampoline_probe_handler(struct pt_regs *regs);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 46) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 47) #endif /* CONFIG_KPROBES */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 48) #endif /* __ASM_CSKY_KPROBES_H */