/* SPDX-License-Identifier: GPL-2.0 */ /* * Copyright (C) 2018 SiFive * Copyright (C) 2018 Andes Technology Corporation * */ #ifndef _ASM_RISCV_PERF_EVENT_H #define _ASM_RISCV_PERF_EVENT_H #include <linux/perf_event.h> #define perf_arch_bpf_user_pt_regs(regs) (struct user_regs_struct *)regs #define perf_arch_fetch_caller_regs(regs, __ip) { \ (regs)->epc = (__ip); \ (regs)->s0 = (unsigned long) __builtin_frame_address(0); \ (regs)->sp = current_stack_pointer; \ (regs)->status = SR_PP; \ } #endif /* _ASM_RISCV_PERF_EVENT_H */