1 /* -*- mode: c; c-basic-offset: 8; indent-tabs-mode: nil; -*-
2 * vim:expandtab:shiftwidth=8:tabstop=8:
6 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License version 2 only,
10 * as published by the Free Software Foundation.
12 * This program is distributed in the hope that it will be useful, but
13 * WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * General Public License version 2 for more details (a copy is included
16 * in the LICENSE file that accompanied this code).
18 * You should have received a copy of the GNU General Public License
19 * version 2 along with this program; If not, see [sun.com URL with a
22 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
23 * CA 95054 USA or visit www.sun.com if you need additional information or
29 * Copyright 2008 Sun Microsystems, Inc. All rights reserved
30 * Use is subject to license terms.
33 * This file is part of Lustre, http://www.lustre.org/
34 * Lustre is a trademark of Sun Microsystems, Inc.
37 #ifndef __LIBCFS_DARWIN_KP30__
38 #define __LIBCFS_DARWIN_KP30__
40 #ifndef __LIBCFS_KP30_H__
41 #error Do not #include this file directly. #include <libcfs/libcfs.h> instead
46 #include <sys/types.h>
47 #include <sys/malloc.h>
48 #include <sys/systm.h>
49 #include <mach/mach_types.h>
53 #include <miscfs/devfs/devfs.h>
56 #include <libcfs/darwin/darwin-lock.h>
57 #include <libcfs/darwin/darwin-prim.h>
58 #include <lnet/lnet.h>
60 #define our_cond_resched() cfs_schedule_timeout(CFS_TASK_INTERRUPTIBLE, 1)
63 #define LASSERT_SPIN_LOCKED(lock) do {} while(0) /* XXX */
65 #define LASSERT_SPIN_LOCKED(lock) do {} while(0)
67 #define LASSERT_SEM_LOCKED(sem) do {} while(0) /* XXX */
69 #define LIBCFS_PANIC(msg) panic(msg)
70 #error libcfs_register_panic_notifier() missing
71 #error libcfs_unregister_panic_notifier() missing
73 /* --------------------------------------------------------------------- */
75 #define PORTAL_SYMBOL_REGISTER(x) cfs_symbol_register(#x, &x)
76 #define PORTAL_SYMBOL_UNREGISTER(x) cfs_symbol_unregister(#x)
78 #define PORTAL_SYMBOL_GET(x) ((typeof(&x))cfs_symbol_get(#x))
79 #define PORTAL_SYMBOL_PUT(x) cfs_symbol_put(#x)
81 #define PORTAL_MODULE_USE do{int i = 0; i++;}while(0)
82 #define PORTAL_MODULE_UNUSE do{int i = 0; i--;}while(0)
84 #define num_online_cpus() cfs_online_cpus()
86 /******************************************************************************/
87 /* XXX Liang: There is no module parameter supporting in OSX */
88 #define CFS_MODULE_PARM(name, t, type, perm, desc)
90 #define CFS_SYSFS_MODULE_PARM 0 /* no sysfs access to module parameters */
91 /******************************************************************************/
93 #else /* !__KERNEL__ */
99 # include <machine/limits.h>
100 # include <sys/types.h>
103 #define BITS_PER_LONG LONG_BIT
104 /******************************************************************************/
105 /* Light-weight trace
106 * Support for temporary event tracing with minimal Heisenberg effect. */
107 #define LWT_SUPPORT 0
119 # define LWT_EVENT(p1,p2,p3,p4) /* no lwt implementation yet */
121 /* -------------------------------------------------------------------------- */
123 #define IOCTL_LIBCFS_TYPE struct libcfs_ioctl_data
127 #define LPX64 "%#llx"
130 # define LI_POISON ((int)0x5a5a5a5a)
131 # define LL_POISON ((long)0x5a5a5a5a)
132 # define LP_POISON ((void *)(long)0x5a5a5a5a)