root / event_notifier.h @ 2ec10b95
History | View | Annotate | Download (666 Bytes)
| 1 | 6b620ca3 | Paolo Bonzini | /*
|
|---|---|---|---|
| 2 | 6b620ca3 | Paolo Bonzini | * event notifier support
|
| 3 | 6b620ca3 | Paolo Bonzini | *
|
| 4 | 6b620ca3 | Paolo Bonzini | * Copyright Red Hat, Inc. 2010
|
| 5 | 6b620ca3 | Paolo Bonzini | *
|
| 6 | 6b620ca3 | Paolo Bonzini | * Authors:
|
| 7 | 6b620ca3 | Paolo Bonzini | * Michael S. Tsirkin <mst@redhat.com>
|
| 8 | 6b620ca3 | Paolo Bonzini | *
|
| 9 | 6b620ca3 | Paolo Bonzini | * This work is licensed under the terms of the GNU GPL, version 2 or later.
|
| 10 | 6b620ca3 | Paolo Bonzini | * See the COPYING file in the top-level directory.
|
| 11 | 6b620ca3 | Paolo Bonzini | */
|
| 12 | 6b620ca3 | Paolo Bonzini | |
| 13 | 2292b339 | Michael S. Tsirkin | #ifndef QEMU_EVENT_NOTIFIER_H
|
| 14 | 2292b339 | Michael S. Tsirkin | #define QEMU_EVENT_NOTIFIER_H
|
| 15 | 2292b339 | Michael S. Tsirkin | |
| 16 | 2292b339 | Michael S. Tsirkin | #include "qemu-common.h" |
| 17 | 2292b339 | Michael S. Tsirkin | |
| 18 | 2292b339 | Michael S. Tsirkin | struct EventNotifier {
|
| 19 | 2292b339 | Michael S. Tsirkin | int fd;
|
| 20 | 2292b339 | Michael S. Tsirkin | }; |
| 21 | 2292b339 | Michael S. Tsirkin | |
| 22 | 2292b339 | Michael S. Tsirkin | int event_notifier_init(EventNotifier *, int active); |
| 23 | 2292b339 | Michael S. Tsirkin | void event_notifier_cleanup(EventNotifier *);
|
| 24 | 2292b339 | Michael S. Tsirkin | int event_notifier_get_fd(EventNotifier *);
|
| 25 | 2ec10b95 | Paolo Bonzini | int event_notifier_set(EventNotifier *);
|
| 26 | 2292b339 | Michael S. Tsirkin | int event_notifier_test_and_clear(EventNotifier *);
|
| 27 | 2292b339 | Michael S. Tsirkin | int event_notifier_test(EventNotifier *);
|
| 28 | 2292b339 | Michael S. Tsirkin | |
| 29 | 2292b339 | Michael S. Tsirkin | #endif |