lib/internal.h

   1 /*
   2  *      The PCI Library -- Internal Stuff
   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 "pci.h"
  10 #include "sysdep.h"
  11
  12 struct pci_methods {
  13   char *name;
  14   void (*config)(struct pci_access *);
  15   int (*detect)(struct pci_access *);
  16   void (*init)(struct pci_access *);
  17   void (*cleanup)(struct pci_access *);
  18   void (*scan)(struct pci_access *);
  19   int (*fill_info)(struct pci_dev *, int flags);
  20   int (*read)(struct pci_dev *, int pos, byte *buf, int len);
  21   int (*write)(struct pci_dev *, int pos, byte *buf, int len);
  22   void (*init_dev)(struct pci_dev *);
  23   void (*cleanup_dev)(struct pci_dev *);
  24 };
  25
  26 void pci_generic_scan_bus(struct pci_access *, byte *busmap, int bus);
  27 void pci_generic_scan(struct pci_access *);
  28 int pci_generic_fill_info(struct pci_dev *, int flags);
  29 int pci_generic_block_read(struct pci_dev *, int pos, byte *buf, int len);
  30 int pci_generic_block_write(struct pci_dev *, int pos, byte *buf, int len);
  31
  32 void *pci_malloc(struct pci_access *, int);
  33 void pci_mfree(void *);
  34 char *pci_strdup(struct pci_access *a, char *s);
  35
  36 struct pci_dev *pci_alloc_dev(struct pci_access *);
  37 int pci_link_dev(struct pci_access *, struct pci_dev *);
  38
  39 void pci_define_param(struct pci_access *acc, char *param, char *val);
  40 int pci_set_param_internal(struct pci_access *acc, char *param, char *val, int copy);
  41
  42 extern struct pci_methods pm_intel_conf1, pm_intel_conf2, pm_linux_proc,
  43         pm_fbsd_device, pm_aix_device, pm_nbsd_libpci, pm_obsd_device,
  44         pm_dump, pm_linux_sysfs;