home *** CD-ROM | disk | FTP | other *** search
- /*
- * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
- *
- * @APPLE_LICENSE_HEADER_START@
- *
- * The contents of this file constitute Original Code as defined in and
- * are subject to the Apple Public Source License Version 1.1 (the
- * "License"). You may not use this file except in compliance with the
- * License. Please obtain a copy of the License at
- * http://www.apple.com/publicsource and read it before using this file.
- *
- * This Original Code and all software distributed under the License are
- * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
- * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
- * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT. Please see the
- * License for the specific language governing rights and limitations
- * under the License.
- *
- * @APPLE_LICENSE_HEADER_END@
- */
- /*
- * @OSF_COPYRIGHT@
- */
- /*
- * Microkernel interface to common profiling.
- */
-
- #include <profiling/profile-internal.h>
- #include <mach/std_types.h>
- #include <types.h>
- #include <device/device_types.h>
-
- /*
- * JMM - We don't use these, just the BSD interfaces.
- */
- #if 0
- extern void kmstartup(void);
- extern int gprofprobe(caddr_t, void *);
- extern void gprofattach(void);
- extern int gprofopen(dev_t, int, io_req_t);
- extern void gprofclose(dev_t);
- extern void gprofstrategy(io_req_t);
- extern int gprofread(dev_t, io_req_t);
- extern int gprofwrite(dev_t, io_req_t);
- #endif
-
- /*
- * Macros to access the nth cpu's profile variable structures.
- */
-
- #if NCPUS <= 1
- #define PROFILE_VARS(cpu) (&_profile_vars)
-
- #else
- extern struct profile_vars *_profile_vars_cpus[NCPUS];
- #define PROFILE_VARS(cpu) (_profile_vars_cpus[(cpu)])
- #endif
-
-
-