pciutils.h

   1 /*
   2  *      The PCI Utilities -- Declarations
   3  *
   4  *      Copyright (c) 1997--2008 Martin Mares <mj@ucw.cz>
   5  *
   6  *      Can be freely distributed and used under the terms of the GNU GPL.
   7  */
   8
   9 #include "lib/pci.h"
  10 #include "lib/sysdep.h"
  11
  12 #ifdef PCI_OS_WINDOWS
  13 #include "compat/getopt.h"
  14 #endif
  15
  16 #define PCIUTILS_VERSION PCILIB_VERSION
  17
  18 extern const char program_name[];
  19
  20 void die(char *msg, ...) NONRET PCI_PRINTF(1,2);
  21 void *xmalloc(unsigned int howmuch);
  22 void *xrealloc(void *ptr, unsigned int howmuch);
  23 int parse_generic_option(int i, struct pci_access *pacc, char *optarg);
  24
  25 #ifdef PCI_HAVE_PM_INTEL_CONF
  26 #define GENOPT_INTEL "H:"
  27 #define GENHELP_INTEL "-H <mode>\tUse direct hardware access (<mode> = 1 or 2)\n"
  28 #else
  29 #define GENOPT_INTEL
  30 #define GENHELP_INTEL
  31 #endif
  32 #if defined(PCI_HAVE_PM_DUMP) && !defined(PCIUTILS_SETPCI)
  33 #define GENOPT_DUMP "F:"
  34 #define GENHELP_DUMP "-F <file>\tRead PCI configuration dump from a given file\n"
  35 #else
  36 #define GENOPT_DUMP
  37 #define GENHELP_DUMP
  38 #endif
  39
  40 #define GENERIC_OPTIONS "A:GO:" GENOPT_INTEL GENOPT_DUMP
  41 #define GENERIC_HELP \
  42         "-A <method>\tUse the specified PCI access method (see `-A help' for a list)\n" \
  43         "-O <par>=<val>\tSet PCI access parameter (see `-O help' for a list)\n" \
  44         "-G\t\tEnable PCI access debugging\n" \
  45         GENHELP_INTEL GENHELP_DUMP