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- /*
- * 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) 2000-2004 Silicon Graphics, Inc. All rights reserved.
- */
- #ifndef _ASM_IA64_SN_SIMULATOR_H
- #define _ASM_IA64_SN_SIMULATOR_H
- #define SNMAGIC 0xaeeeeeee8badbeefL
- #define IS_MEDUSA() ({long sn; asm("mov %0=cpuid[%1]" : "=r"(sn) : "r"(2)); sn == SNMAGIC;})
- #define SIMULATOR_SLEEP() asm("nop.i 0x8beef")
- #define IS_RUNNING_ON_SIMULATOR() (sn_prom_type)
- #define IS_RUNNING_ON_FAKE_PROM() (sn_prom_type == 2)
- extern int sn_prom_type; /* 0=hardware, 1=medusa/realprom, 2=medusa/fakeprom */
- #endif /* _ASM_IA64_SN_SIMULATOR_H */
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