pciutils.h

   1 /*
   2  *      $Id: pciutils.h,v 1.9 1998/10/19 13:40:45 mj Exp $
   3  *
   4  *      Linux PCI Utilities -- Declarations
   5  *
   6  *      Copyright (c) 1997, 1998 Martin Mares <mj@atrey.karlin.mff.cuni.cz>
   7  *
   8  *      Can be freely distributed and used under the terms of the GNU GPL.
   9  */
  10
  11 #include <linux/types.h>
  12
  13 #ifdef KERNEL_PCI_H
  14 #include <linux/pci.h>
  15 #else
  16 #include "pci.h"
  17 #endif
  18
  19 #define PCIUTILS_VERSION "1.08"
  20
  21 #define PROC_BUS_PCI "/proc/bus/pci"
  22 #define ETC_PCI_IDS "/etc/pci.ids"
  23
  24 /* Types */
  25
  26 typedef __u8 byte;
  27 typedef __u16 word;
  28 typedef __u32 u32;
  29
  30 /* lspci.c */
  31
  32 void *xmalloc(unsigned int);
  33
  34 /* names.c */
  35
  36 extern int show_numeric_ids;
  37 extern char *pci_ids;
  38
  39 char *lookup_vendor(word);
  40 char *lookup_device(word, word);
  41 char *lookup_device_full(word, word);
  42 char *lookup_class(word);
  43 char *lookup_subsys_vendor(word);
  44 char *lookup_subsys_device(word, word);
  45 char *lookup_subsys_device_full(word, word);
  46
  47 /* filter.c */
  48
  49 struct pci_filter {
  50   int bus, slot, func;                  /* -1 = ANY */
  51   int vendor, device;
  52 };
  53
  54 void filter_init(struct pci_filter *);
  55 char *filter_parse_slot(struct pci_filter *, char *);
  56 char *filter_parse_id(struct pci_filter *, char *);
  57 int filter_match(struct pci_filter *, byte bus, byte devfn, word vendid, word devid);