/* SPDX-License-Identifier: GPL-2.0 */ // Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd. #ifndef __ASM_CSKY_PERF_EVENT_H #define __ASM_CSKY_PERF_EVENT_H #include <abi/regdef.h> #define perf_arch_fetch_caller_regs(regs, __ip) { \ (regs)->pc = (__ip); \ regs_fp(regs) = (unsigned long) __builtin_frame_address(0); \ asm volatile("mov %0, sp\n":"=r"((regs)->usp)); \ } #endif /* __ASM_PERF_EVENT_ELF_H */