/* * /src/NTP/ntp4-dev/kernel/sys/parsestreams.h,v 4.5 2005/06/25 10:52:47 kardel RELEASE_20050625_A * * parsestreams.h,v 4.5 2005/06/25 10:52:47 kardel RELEASE_20050625_A * * Copyright (c) 1995-2005 by Frank Kardel <kardel <AT> ntp.org> * Copyright (c) 1989-1994 by Frank Kardel, Friedrich-Alexander Universität Erlangen-Nürnberg, Germany * * 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. Neither the name of the author 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 AUTHOR 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 AUTHOR 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. */ #if !(defined(lint) || defined(__GNUC__)) static char sysparsehrcsid[] = "parsestreams.h,v 4.5 2005/06/25 10:52:47 kardel RELEASE_20050625_A"; #endif #undef PARSEKERNEL #if defined(KERNEL) || defined(_KERNEL) #ifndef PARSESTREAM #define PARSESTREAM #endif #endif #if defined(PARSESTREAM) && defined(HAVE_SYS_STREAM_H) #define PARSEKERNEL #ifdef HAVE_SYS_TERMIOS_H #include <sys/termios.h> #endif #include <sys/ppsclock.h> #ifndef NTP_NEED_BOPS #define NTP_NEED_BOPS #endif #if defined(PARSESTREAM) && (defined(_sun) || defined(__sun)) && defined(HAVE_SYS_STREAM_H) /* * Sorry, but in SunOS 4.x AND Solaris 2.x kernels there are no * mem* operations. I don't want them - bcopy, bzero * are fine in the kernel */ #undef HAVE_STRING_H /* don't include that at kernel level - prototype mismatch in Solaris 2.6 */ #include "ntp_string.h" #else #include <stdio.h> #endif struct parsestream /* parse module local data */ { queue_t *parse_queue; /* read stream for this channel */ queue_t *parse_dqueue; /* driver queue entry (PPS support) */ unsigned long parse_status; /* operation flags */ void *parse_data; /* local data space (PPS support) */ parse_t parse_io; /* io structure */ struct ppsclockev parse_ppsclockev; /* copy of last pps event */ }; typedef struct parsestream parsestream_t; #define PARSE_ENABLE 0x0001 /*--------------- debugging support ---------------------------------*/ #define DD_OPEN 0x00000001 #define DD_CLOSE 0x00000002 #define DD_RPUT 0x00000004 #define DD_WPUT 0x00000008 #define DD_RSVC 0x00000010 #define DD_PARSE 0x00000020 #define DD_INSTALL 0x00000040 #define DD_ISR 0x00000080 #define DD_RAWDCF 0x00000100 extern int parsedebug; #ifdef DEBUG_PARSE #define parseprintf(X, Y) if ((X) & parsedebug) printf Y #else #define parseprintf(X, Y) #endif #endif /* * History: * * parsestreams.h,v * Revision 4.5 2005/06/25 10:52:47 kardel * fix version id / add version log * * Revision 4.4 1998/06/14 21:09:32 kardel * Sun acc cleanup * * Revision 4.3 1998/06/13 18:14:32 kardel * make mem*() to b*() mapping magic work on Solaris too * * Revision 4.2 1998/06/13 15:16:22 kardel * fix mem*() to b*() function macro emulation * * Revision 4.1 1998/06/13 11:50:37 kardel * STREAM macro gone in favor of HAVE_SYS_STREAM_H * * Revision 4.0 1998/04/10 19:51:30 kardel * Start 4.0 release version numbering * * Revision 1.2 1998/04/10 19:27:42 kardel * initial NTP VERSION 4 integration of PARSE with GPS166 binary support * */