hack.h
上传用户:jlfgdled
上传日期:2013-04-10
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文件大小:2k
- /*
- *
- * 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) 2000-2001 Silicon Graphics, Inc. All rights reserved.
- */
- #ifndef _ASM_IA64_SN_HACK_H
- #define _ASM_IA64_SN_HACK_H
- #include <asm/sn/types.h>
- #include <asm/uaccess.h> /* for copy_??_user */
- /******************************************
- * Definitions that do not exist in linux *
- ******************************************/
- typedef int cred_t; /* This is for compilation reasons */
- struct cred { int x; };
- #define mrlock(_s, _t, _u)
- #define mrunlock(_s)
- /*
- * Hardware Graph routines that are currently stubbed!
- */
- #include <linux/devfs_fs_kernel.h>
- #define DELAY(a)
- /************************************************
- * Routines redefined to use linux equivalents. *
- ************************************************/
- /* #define FIXME(s) printk("FIXME: [ %s ] in %s at %s:%dn", s, __FUNCTION__, __FILE__, __LINE__) */
- #define FIXME(s)
- extern devfs_handle_t dummy_vrtx;
- #define cpuid_to_vertex(cpuid) dummy_vrtx /* (pdaindr[cpuid].pda->p_vertex) */
- #define PUTBUF_LOCK(a) { FIXME("PUTBUF_LOCK"); }
- #define PUTBUF_UNLOCK(a) { FIXME("PUTBUF_UNLOCK"); }
- typedef int (*splfunc_t)(void);
- /* move to stubs.c yet */
- #define dev_to_vhdl(dev) 0
- #define get_timestamp() 0
- #define us_delay(a)
- #define v_mapphys(a,b,c) 0 // printk("Fixme: v_mapphys - soft->base 0x%pn", b);
- #define splhi() 0
- #define spl7 splhi()
- #define splx(s)
- extern void * snia_kmem_alloc_node(register size_t, register int, cnodeid_t);
- extern void * snia_kmem_zalloc(size_t, int);
- extern void * snia_kmem_zalloc_node(register size_t, register int, cnodeid_t );
- extern void * snia_kmem_zone_alloc(register zone_t *, int);
- extern zone_t * snia_kmem_zone_init(register int , char *);
- extern void snia_kmem_zone_free(register zone_t *, void *);
- extern int is_specified(char *);
- extern int cap_able(uint64_t);
- extern int compare_and_swap_ptr(void **, void *, void *);
- #endif /* _ASM_IA64_SN_HACK_H */