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1/*
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) { \
f7897430 20 register_module_init(function, type); \
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21}
22
23typedef enum {
24 MODULE_INIT_BLOCK,
f7897430 25 MODULE_INIT_DEVICE,
f80f9ec9 26 MODULE_INIT_MACHINE,
c7aa841e 27 MODULE_INIT_QAPI,
f7897430 28 MODULE_INIT_MAX
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29} module_init_type;
30
31#define block_init(function) module_init(function, MODULE_INIT_BLOCK)
32#define device_init(function) module_init(function, MODULE_INIT_DEVICE)
f80f9ec9 33#define machine_init(function) module_init(function, MODULE_INIT_MACHINE)
c7aa841e 34#define qapi_init(function) module_init(function, MODULE_INIT_QAPI)
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35
36void register_module_init(void (*fn)(void), module_init_type type);
37
38void module_call_init(module_init_type type);
39
40#endif