ogr_globals.h

The OpenGPSRec receiver software runs on the real time operating system RTAI-Linux. It compiles with

/* ************************************************************************ 
   *                                                                      *
   *                            OpenGPS Receiver                          *
   *                                                                      *
   * -------------------------------------------------------------------- *
   *                                                                      *
   *    Module:   ogr_globals.h                                           *
   *                                                                      *
   *   Version:   0.1                                                     *
   *                                                                      *
   *      Date:   30.06.02                                                *
   *                                                                      *
   *    Author:   C. Kelley, G. Beyerle                                   *
   *                                                                      *
   * -------------------------------------------------------------------- *
   *                                                                      *
   * Copyright (C) 2001-2003  C. Kelley, G. Beyerle                       *
   *                                                                      *
   * This program is free software; you can redistribute it and/or modify *
   * it under the terms of the GNU General Public License as published by *
   * the Free Software Foundation; either version 2 of the License, or    *
   * (at your option) any later version.                                  *
   *                                                                      *
   * This program is distributed in the hope that it will be useful,      *
   * but WITHOUT ANY WARRANTY; without even the implied warranty of       *
   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the        *
   * GNU General Public License for more details.                         *
   *                                                                      *
   * You should have received a copy of the GNU General Public License    *
   * along with this program; if not, write to the Free Software          *
   * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.            *
   *                                                                      *
   * -------------------------------------------------------------------- *
   *                                                                      *
   * The files 'ogr_user.c', 'ogr_navdecode.c', 'ogr_navsolve.c',         *
   * 'ogr_rtproc.c' are modified versions of the files 'gpsfuncs.cpp',    *
   * 'gpsrcvr.cpp' from Clifford Kelley's OpenSourceGPS distribution.     *
   * The unmodified files can be obtained from                            *
   *             http://www.home.earthlink.net/~cwkelley                  *
   *                                                                      *
   * -------------------------------------------------------------------- *
   *                                                                      *
   *                          Global variables                            *
   *                                                                      *
   ************************************************************************ */

/* ******************************* changes ********************************

   dd.mm.yy -

   ************************************************************************ */

#if !defined( __OGR_GLOBALS_H__)

#define __OGR_GLOBALS_H__

#ifdef OGRMAIN

//char *tzstr = "TZ=PST8PDT";
char             *tzstr = "TZ=MEZ-1MES";
char             CorFileName[128],
                 DmpFileName[128],
                 DmpASCIIFileName[128];
FILE             *FpCor = NULL,        // correlation data
                 *FpDmp = NULL,        // dump data
                 *FpDmpASCII = NULL,   // dump data (ASCII format)
                 *FpOut1 = NULL;
int              RFd0, 
                 RFd1; 
DOPS             Dops;          // dilution of precision
ALMANAC          GPS_Alm[33];   // almanac
EPHEMERIS        GPS_Eph[33];   // ephemeris
CHANNEL          *Chan;
RT_CTRL          *RT_Ctrl;
CTRL             Ctrl;
XMITINFO         Xmit_Info[33]; // transmitter info, index is PRN=1,...,32
RCVRINFO         Rcvr_Info;     // receiver info
IONO             Iono;          // ionospheric correction
UTC              Utc;           // UTC time
NAVMSG           Msg[NOFCHN];
NAVDATA          NavData;
time_t           The_Time;      // current time
int              Base_Address = 0;
UINT16           Parity_Failed[NOFCHN],    // number of subframes with wrong parity
                 Parity_Passed[NOFCHN];    // number of subframes with correct parity

#else

extern char      *tzstr;
extern char      CorFileName[],
                 DmpFileName[],
                 DmpASCIIFileName[];
extern FILE      *FpCor, 
                 *FpDmp, 
                 *FpDmpASCII,
                 *FpOut1;
extern int       RFd0, 
                 RFd1; 
extern DOPS      Dops;
extern ALMANAC   GPS_Alm[];
extern EPHEMERIS GPS_Eph[];
extern CHANNEL   *Chan;
extern RT_CTRL   *RT_Ctrl;
extern CTRL      Ctrl;
extern XMITINFO  Xmit_Info[];
extern RCVRINFO  Rcvr_Info;
extern IONO      Iono;
extern UTC       Utc;
extern NAVMSG    Msg[];
extern NAVDATA   NavData;
extern time_t    The_Time;
extern int       Base_Address;
extern UINT16    Parity_Failed[],
                 Parity_Passed[];

#endif

#endif

/* ------------------------------- end of file ---------------------------- */