/* Copyright 1999 Red Hat, Inc.
*
* This software may be freely redistributed under the terms of the GNU
* public license.
*
* 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.
*
*/

#ifndef _KUDZU_PCI_H_
#define _KUDZU_PCI_H_

#include "device.h"

/* Cardbus stuff can show up as PCI. */
/* Start at 1 so we don't do weird stuff on previous installations. */
#define PCI_UNKNOWN             0
#define PCI_NORMAL              1
#define PCI_CARDBUS             2

struct pciDevice {
   /* common fields */
   struct device *next;        /* next device in list */
       int index;
   enum deviceClass class;     /* type */
   enum deviceBus bus;         /* bus it's attached to */
   char * device;              /* device file associated with it */
   char * driver;              /* driver to load, if any */
   char * desc;                /* a description */
       int detached;
   /* pci-specific fields */
   struct pciDevice  *(*newDevice) (struct pciDevice *dev);
   void (*freeDevice) (struct pciDevice *dev);
   void (*writeDevice) (FILE *file, struct pciDevice *dev);
       int (*compareDevice) (struct pciDevice *dev1, struct pciDevice *dev2);
   unsigned int vendorId;      /* vendor id */
   unsigned int deviceId;      /* device id */
   int pciType;                        /* type of PCI bus */
};

struct pciDevice *pciNewDevice(struct pciDevice *dev);
struct device *pciProbe(enum deviceClass probeClass, int probeFlags,
                       struct device *devlist);
int pciReadDrivers(char *filename);
void pciFreeDrivers();
#endif