blob: 808d5403f2ac1c31accf3c8f083664956e84748f [file] [log] [blame]
/* SPDX-License-Identifier: GPL-2.0-only */
/*
* Copyright 2022-2023 Rivos, Inc
*/
#ifndef _ASM_CPUFEATURE_H
#define _ASM_CPUFEATURE_H
/*
* These are probed via a device_initcall(), via either the SBI or directly
* from the corresponding CSRs.
*/
struct riscv_cpuinfo {
unsigned long mvendorid;
unsigned long marchid;
unsigned long mimpid;
};
DECLARE_PER_CPU(struct riscv_cpuinfo, riscv_cpuinfo);
DECLARE_PER_CPU(long, misaligned_access_speed);
#endif