linux/arch/x86/kernel/cpu/zhaoxin.c

// SPDX-License-Identifier: GPL-2.0
#include <linux/sched.h>
#include <linux/sched/clock.h>

#include <asm/cpu.h>
#include <asm/cpufeature.h>

#include "cpu.h"

#define MSR_ZHAOXIN_FCR57 …

#define ACE_PRESENT …
#define ACE_ENABLED …
#define ACE_FCR …

#define RNG_PRESENT …
#define RNG_ENABLED …
#define RNG_ENABLE …

static void init_zhaoxin_cap(struct cpuinfo_x86 *c)
{ … }

static void early_init_zhaoxin(struct cpuinfo_x86 *c)
{ … }

static void init_zhaoxin(struct cpuinfo_x86 *c)
{ … }

#ifdef CONFIG_X86_32
static unsigned int
zhaoxin_size_cache(struct cpuinfo_x86 *c, unsigned int size)
{
	return size;
}
#endif

static const struct cpu_dev zhaoxin_cpu_dev = …;

cpu_dev_register(zhaoxin_cpu_dev);