1. 根目录:
2. arch
3. avr32
4. mach-at32ap
5. include
6. mach
7. cpu.h

/*
 * AVR32 and (fake) AT91 CPU identification
 *
 * Copyright (C) 2007 Atmel Corporation
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
 */
#ifndef __ASM_ARCH_CPU_H
#define __ASM_ARCH_CPU_H

/*
 * Only AT32AP7000 is defined for now. We can identify the specific
 * chip at runtime, but I'm not sure if it's really worth it.
 */
#ifdef CONFIG_CPU_AT32AP700X
# define cpu_is_at32ap7000()	(1)
#else
# define cpu_is_at32ap7000()	(0)
#endif

/*
 * Since this is AVR32, we will never run on any AT91 CPU. But these
 * definitions may reduce clutter in common drivers.
 */
#define cpu_is_at91rm9200()	(0)
#define cpu_is_at91sam9xe()	(0)
#define cpu_is_at91sam9260()	(0)
#define cpu_is_at91sam9261()	(0)
#define cpu_is_at91sam9263()	(0)
#define cpu_is_at91sam9rl()	(0)
#define cpu_is_at91sam9g10()	(0)
#define cpu_is_at91sam9g20()	(0)
#define cpu_is_at91sam9g45()	(0)
#define cpu_is_at91sam9g45es()	(0)
#define cpu_is_at91sam9m10()	(0)
#define cpu_is_at91sam9g46()	(0)
#define cpu_is_at91sam9m11()	(0)
#define cpu_is_at91sam9x5()	(0)
#define cpu_is_at91sam9g15()	(0)
#define cpu_is_at91sam9g35()	(0)
#define cpu_is_at91sam9x35()	(0)
#define cpu_is_at91sam9g25()	(0)
#define cpu_is_at91sam9x25()	(0)

#endif /* __ASM_ARCH_CPU_H */