blob: 6ec9b1463738a18a92a0abb8f7d1668d91f9d71b (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
|
#ifndef _GPXE_INTERFACE_H
#define _GPXE_INTERFACE_H
/** @file
*
* Object communication interfaces
*
*/
#include <gpxe/refcnt.h>
/** An object communication interface */
struct interface {
/** Destination interface
*
* When messages are sent via this interface, they will be
* delivered to the destination interface.
*
* This pointer may never be NULL. When the interface is
* unplugged, it should point to a null interface.
*/
struct interface *dest;
/** Reference counter
*
* If this interface is not part of a reference-counted
* object, this field may be NULL.
*/
struct refcnt *refcnt;
};
extern void plug ( struct interface *intf, struct interface *dest );
#endif /* _GPXE_INTERFACE_H */
|
