pciutils.h

   1 /*
   2  *      Linux PCI Utilities -- Declarations
   3  *
   4  *      Copyright (c) 1997--2003 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
  11 #define PCIUTILS_VERSION PCILIB_VERSION
  12
  13 #if !defined(__GNUC__)
  14 #define NONRET
  15 #define inline
  16 #else
  17 #define NONRET __attribute__((noreturn))
  18 #endif
  19
  20 void die(char *msg, ...) NONRET;
  21 void *xmalloc(unsigned int howmuch);
  22 int parse_generic_option(int i, struct pci_access *pacc, char *optarg);
  23
  24 #ifdef HAVE_PM_LINUX_PROC
  25 #define GENOPT_PROC "P:"
  26 #define GENHELP_PROC "-P <dir>\tUse specified directory instead of " PATH_PROC_BUS_PCI "\n"
  27 #else
  28 #define GENOPT_PROC
  29 #define GENHELP_PROC
  30 #endif
  31 #ifdef HAVE_PM_INTEL_CONF
  32 #define GENOPT_INTEL "H:"
  33 #define GENHELP_INTEL "-H <mode>\tUse direct hardware access (<mode> = 1 or 2)\n"
  34 #else
  35 #define GENOPT_INTEL
  36 #define GENHELP_INTEL
  37 #endif
  38 #ifdef HAVE_PM_SYSCALLS
  39 #define GENOPT_SYSCALLS "S"
  40 #define GENHELP_SYSCALLS "-S\t\tUse direct hardware access via syscalls\n"
  41 #else
  42 #define GENOPT_SYSCALLS
  43 #define GENHELP_SYSCALLS
  44 #endif
  45 #ifdef HAVE_PM_DUMP
  46 #define GENOPT_DUMP "F:"
  47 #define GENHELP_DUMP "-F <file>\tRead configuration data from given file\n"
  48 #else
  49 #define GENOPT_DUMP
  50 #define GENHELP_DUMP
  51 #endif
  52
  53 #define GENERIC_OPTIONS "G" GENOPT_PROC GENOPT_INTEL GENOPT_SYSCALLS GENOPT_DUMP
  54 #define GENERIC_HELP GENHELP_PROC GENHELP_INTEL GENHELP_SYSCALLS GENHELP_DUMP \
  55         "-G\t\tEnable PCI access debugging\n"