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#ifndef _SBUS_H_
#define _SBUS_H_
#include <stdio.h>
enum deviceClass {
CLASS_UNSPEC, CLASS_OTHER, CLASS_NETWORK, CLASS_SCSI, CLASS_MOUSE,
CLASS_AUDIO, CLASS_VIDEO
};
enum deviceBus {
/*
* BUS_SBUS is sort of a misnomer - it's more or less Sun
* OpenPROM probing of all various associated non-PCI buses
*/
BUS_UNSPEC = 0,
BUS_OTHER = (1 << 0),
BUS_SBUS = (1 << 1),
};
struct sbusDevice {
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 * desc; /* a description */
/* sbus specific fields */
struct sbusDevice *(*newDevice) (struct sbusDevice *dev );
void (*freeDevice) (struct sbusDevice *dev);
void (*writeDevice) (struct sbusDevice *dev);
int width;
int height;
int freq;
int monitor;
};
struct sbusDevice *sbusNewDevice(struct sbusDevice *dev);
struct device *sbusProbe(enum deviceClass probeClass,
struct device *devlist);
struct device {
struct device *next;
int index;
enum deviceClass class; /* type */
enum deviceBus bus; /* bus it's attached to */
char * device; /* device file associated with it */
char * desc; /* a description */
struct device *(*newDevice) (struct device *old, struct device *new);
void (*freeDevice) (struct sbusDevice *dev);
void (*writeDevice) (struct device *dev);
};
struct device *newDevice(struct device *old, struct device *new);
void freeDevice(struct device *dev);
void writeDevice(struct device *dev);
struct device *readDevice(FILE *file);
#endif
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