1 /* 2 * /src/NTP/ntp-4/kernel/sys/parsestreams.h,v 4.4 1998/06/14 21:09:32 kardel RELEASE_19990228_A 3 * 4 * parsestreams.h,v 4.4 1998/06/14 21:09:32 kardel RELEASE_19990228_A 5 * 6 * Copyright (c) 1989-1998 by Frank Kardel 7 * Friedrich-Alexander Universit�t Erlangen-N�rnberg, Germany 8 * 9 * This program is distributed in the hope that it will be useful, 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 12 * 13 */ 14 15 #if !(defined(lint) || defined(__GNUC__)) 16 static char sysparsehrcsid[] = "parsestreams.h,v 4.4 1998/06/14 21:09:32 kardel RELEASE_19990228_A"; 17 #endif 18 19 #undef PARSEKERNEL 20 #if defined(KERNEL) || defined(_KERNEL) 21 #ifndef PARSESTREAM 22 #define PARSESTREAM 23 #endif 24 #endif 25 #if defined(PARSESTREAM) && defined(HAVE_SYS_STREAM_H) 26 #define PARSEKERNEL 27 28 #ifdef HAVE_SYS_TERMIOS_H 29 #include <sys/termios.h> 30 #endif 31 32 #include <sys/ppsclock.h> 33 34 #ifndef NTP_NEED_BOPS 35 #define NTP_NEED_BOPS 36 #endif 37 38 #if defined(PARSESTREAM) && (defined(_sun) || defined(__sun)) && defined(HAVE_SYS_STREAM_H) 39 /* 40 * Sorry, but in SunOS 4.x AND Solaris 2.x kernels there are no 41 * mem* operations. I don't want them - bcopy, bzero 42 * are fine in the kernel 43 */ 44 #undef HAVE_STRING_H /* don't include that at kernel level - prototype mismatch in Solaris 2.6 */ 45 #include "ntp_string.h" 46 #else 47 #include <stdio.h> 48 #endif 49 50 struct parsestream /* parse module local data */ 51 { 52 queue_t *parse_queue; /* read stream for this channel */ 53 queue_t *parse_dqueue; /* driver queue entry (PPS support) */ 54 unsigned long parse_status; /* operation flags */ 55 void *parse_data; /* local data space (PPS support) */ 56 parse_t parse_io; /* io structure */ 57 struct ppsclockev parse_ppsclockev; /* copy of last pps event */ 58 }; 59 60 typedef struct parsestream parsestream_t; 61 62 #define PARSE_ENABLE 0x0001 63 64 /*--------------- debugging support ---------------------------------*/ 65 66 #define DD_OPEN 0x00000001 67 #define DD_CLOSE 0x00000002 68 #define DD_RPUT 0x00000004 69 #define DD_WPUT 0x00000008 70 #define DD_RSVC 0x00000010 71 #define DD_PARSE 0x00000020 72 #define DD_INSTALL 0x00000040 73 #define DD_ISR 0x00000080 74 #define DD_RAWDCF 0x00000100 75 76 extern int parsedebug; 77 78 #ifdef DEBUG_PARSE 79 80 #define parseprintf(X, Y) if ((X) & parsedebug) printf Y 81 82 #else 83 84 #define parseprintf(X, Y) 85 86 #endif 87 #endif 88 89 /* 90 * parsestreams.h,v 91 * Revision 4.4 1998/06/14 21:09:32 kardel 92 * Sun acc cleanup 93 * 94 * Revision 4.3 1998/06/13 18:14:32 kardel 95 * make mem*() to b*() mapping magic work on Solaris too 96 * 97 * Revision 4.2 1998/06/13 15:16:22 kardel 98 * fix mem*() to b*() function macro emulation 99 * 100 * Revision 4.1 1998/06/13 11:50:37 kardel 101 * STREAM macro gone in favor of HAVE_SYS_STREAM_H 102 * 103 * Revision 4.0 1998/04/10 19:51:30 kardel 104 * Start 4.0 release version numbering 105 * 106 * Revision 1.2 1998/04/10 19:27:42 kardel 107 * initial NTP VERSION 4 integration of PARSE with GPS166 binary support 108 * 109 */ 110