blob: 9263f1c7e20b84fce57ea4261cd0ee2affe1a077 [file] [log] [blame]
David 'Digit' Turner5d8f37a2009-09-14 14:32:27 -07001/*
2 * QEMU Module Infrastructure
3 *
4 * Copyright IBM, Corp. 2009
5 *
6 * Authors:
7 * Anthony Liguori <aliguori@us.ibm.com>
8 *
9 * This work is licensed under the terms of the GNU GPL, version 2. See
10 * the COPYING file in the top-level directory.
11 *
12 */
13
14#ifndef QEMU_MODULE_H
15#define QEMU_MODULE_H
16
17/* This should not be used directly. Use block_init etc. instead. */
18#define module_init(function, type) \
19static void __attribute__((constructor)) do_qemu_init_ ## function(void) { \
20 register_module_init(function, type); \
21}
22
23typedef enum {
24 MODULE_INIT_BLOCK,
25 MODULE_INIT_DEVICE,
26 MODULE_INIT_MACHINE,
27 MODULE_INIT_MAX
28} module_init_type;
29
30#define block_init(function) module_init(function, MODULE_INIT_BLOCK)
31#define device_init(function) module_init(function, MODULE_INIT_DEVICE)
32#define machine_init(function) module_init(function, MODULE_INIT_MACHINE)
33
34void register_module_init(void (*fn)(void), module_init_type type);
35
36void module_call_init(module_init_type type);
37
38#endif