1 /*
2  * This file is subject to the terms and conditions of the GNU General Public
3  * License.  See the file "COPYING" in the main directory of this archive
4  * for more details.
5  *
6  * SGI specific setup.
7  *
8  * Copyright (C) 1995 - 1997, 1999 Silcon Graphics, Inc.
9  * Copyright (C) 1999 Ralf Baechle (ralf@gnu.org)
10  */
11 #ifndef _ASM_SN_ARCH_H
12 #define _ASM_SN_ARCH_H
13 
14 #include <linux/types.h>
15 #include <asm/sn/types.h>
16 #ifdef CONFIG_SGI_IP27
17 #include <asm/sn/sn0/arch.h>
18 #endif
19 
20 #define cputonasid(cpu)		(sn_cpu_info[(cpu)].p_nasid)
21 #define cputoslice(cpu)		(sn_cpu_info[(cpu)].p_slice)
22 
23 #define INVALID_NASID		(nasid_t)-1
24 #define INVALID_PNODEID		(pnodeid_t)-1
25 #define INVALID_MODULE		(moduleid_t)-1
26 #define INVALID_PARTID		(partid_t)-1
27 
28 #endif /* _ASM_SN_ARCH_H */
29