f80f9ec9a6
This cleans up quite a lot of #ifdefs, extern variables, and other ugliness. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
39 lines
1.1 KiB
C
39 lines
1.1 KiB
C
/*
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* QEMU Module Infrastructure
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*
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* Copyright IBM, Corp. 2009
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*
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* Authors:
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* Anthony Liguori <aliguori@us.ibm.com>
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*
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* This work is licensed under the terms of the GNU GPL, version 2. See
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* the COPYING file in the top-level directory.
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*
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*/
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#ifndef QEMU_MODULE_H
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#define QEMU_MODULE_H
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/* This should not be used directly. Use block_init etc. instead. */
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#define module_init(function, type) \
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static void __attribute__((constructor)) do_qemu_init_ ## function(void) { \
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register_module_init(function, type); \
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}
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typedef enum {
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MODULE_INIT_BLOCK,
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MODULE_INIT_DEVICE,
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MODULE_INIT_MACHINE,
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MODULE_INIT_MAX
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} module_init_type;
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#define block_init(function) module_init(function, MODULE_INIT_BLOCK)
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#define device_init(function) module_init(function, MODULE_INIT_DEVICE)
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#define machine_init(function) module_init(function, MODULE_INIT_MACHINE)
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void register_module_init(void (*fn)(void), module_init_type type);
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void module_call_init(module_init_type type);
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#endif
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