+++ /dev/null
-/*
- * 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@
- */
-/*-
- * Copyright (c) 1991, 1993
- * The Regents of the University of California. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * @(#)tp_meas.c 8.1 (Berkeley) 6/10/93
- */
-
-/***********************************************************
- Copyright IBM Corporation 1987
-
- All Rights Reserved
-
-Permission to use, copy, modify, and distribute this software and its
-documentation for any purpose and without fee is hereby granted,
-provided that the above copyright notice appear in all copies and that
-both that copyright notice and this permission notice appear in
-supporting documentation, and that the name of IBM not be
-used in advertising or publicity pertaining to distribution of the
-software without specific, written prior permission.
-
-IBM DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
-ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
-IBM BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
-ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
-WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
-ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
-SOFTWARE.
-
-******************************************************************/
-
-/*
- * ARGO Project, Computer Sciences Dept., University of Wisconsin - Madison
- */
-/*
- * tp_meas.c : create a performance measurement event
- * in the circular buffer tp_Meas[]
- */
-
-#include <sys/types.h>
-#include <sys/time.h>
-
-#include <netiso/argo_debug.h>
-#include <netiso/tp_meas.h>
-
-extern struct timeval time;
-
-#ifdef TP_PERF_MEAS
-int tp_Measn = 0;
-struct tp_Meas tp_Meas[TPMEASN];
-
-/*
- * NAME: tpmeas()
- *
- * CALLED FROM: tp_emit(), tp_soisdisconecting(), tp_soisdisconnected()
- * tp0_stash(), tp_stash(), tp_send(), tp_goodack(), tp_usrreq()
- *
- * FUNCTION and ARGUMENTS:
- * stashes a performance-measurement event for the given reference (ref)
- * (kind) tells which kind of event, timev is the time to be stored
- * with this event, (seq), (win), and (size) are integers that usually
- * refer to the sequence number, window number (on send) and
- * size of tpdu or window.
- *
- * RETURNS: Nada
- *
- * SIDE EFFECTS:
- *
- * NOTES:
- */
-void
-Tpmeas(ref, kind, timev, seq, win, size)
- u_int ref;
- u_int kind;
- struct timeval *timev;
- u_int seq, win, size;
-{
- register struct tp_Meas *tpm;
- static int mseq;
-
- tpm = &tp_Meas[tp_Measn++];
- tp_Measn %= TPMEASN;
-
- tpm->tpm_kind = kind;
- tpm->tpm_tseq = mseq++;
- tpm->tpm_ref = ref;
- if(kind == TPtime_from_ll)
- bcopy((caddr_t)timev, (caddr_t)&tpm->tpm_time, sizeof(struct timeval));
- else
- bcopy( (caddr_t)&time,
- (caddr_t)&tpm->tpm_time, sizeof(struct timeval) );
- tpm->tpm_seq = seq;
- tpm->tpm_window = win;
- tpm->tpm_size = size;
-}
-
-#endif /* TP_PERF_MEAS */
projects / apple / xnu.git / blobdiff