perf_event.h

 1/* SPDX-License-Identifier: GPL-2.0 */
 2
 3#ifndef __ASM_CSKY_PERF_EVENT_H
 4#define __ASM_CSKY_PERF_EVENT_H
 5
 6#include <abi/regdef.h>
 7
 8#define perf_arch_fetch_caller_regs(regs, __ip) { \
 9	(regs)->pc = (__ip); \
10	regs_fp(regs) = (unsigned long) __builtin_frame_address(0); \
11	asm volatile("mov %0, sp\n":"=r"((regs)->usp)); \
12}
13
14#endif /* __ASM_PERF_EVENT_ELF_H */