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#ifndef _ASM_IA64_SN_LEDS_H

#define _ASM_IA64_SN_LEDS_H

/*

 * This file is subject to the terms and conditions of the GNU General Public

 * License.  See the file "COPYING" in the main directory of this archive

 * for more details.

 * Copyright (C) 2000-2003 Silicon Graphics, Inc. All rights reserved.

 */

#include <linux/config.h>

#include <asm/smp.h>

#include <asm/sn/addrs.h>

#include <asm/sn/sn_cpuid.h>

#include <asm/sn/pda.h>

#include <asm/sn/sn2/shub.h>

#define LED0            (LOCAL_MMR_ADDR(SH_REAL_JUNK_BUS_LED0))

#define LED_CPU_SHIFT   16

#define LED_CPU_HEARTBEAT       0x01

#define LED_CPU_ACTIVITY        0x02

#define LED_ALWAYS_SET          0x00

/*

 * Basic macros for flashing the LEDS on an SGI, SN1.

 */

static __inline__ void

set_led_bits(u8 value, u8 mask)

{

        pda.led_state = (pda.led_state & ~mask) | (value & mask);

        *pda.led_address = (short) pda.led_state;

}

#endif /* _ASM_IA64_SN_LEDS_H */