device.h

#ifndef _DEV_DEVICE_H
# define _DEV_DEVICE_H 1
 
# include <dev/tty/serial/serial.h>
 
struct device;
struct driver;
 
typedef enum {
    DEVICE_CPU,
    DEVICE_TTY,
    DEVICE_NET,
    DEVICE_DISK,
    DEVICE_AUDIO,
    DEVICE_VIDEO,
    DEVICE_BUS,
    DEVICE_NULL
} DeviceClass;
 
typedef struct device {
    DeviceClass class;
    char name[16];
    union {
        SerialDevice serial;
    } drivers;
    struct device *next;
    struct device *child;
} Device;
 
typedef struct {
    const char *name;
    Device **devs;
    DeviceClass class;
} Driver;
 
 
#endif /* !_DEV_DEVICE_H */