Merge branch 'master' of /home/nchip/public_html/qemu into garage-push

[qemu] / module.h

diff --git a/module.h b/module.h
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+/*
+ * QEMU Module Infrastructure
+ *
+ * Copyright IBM, Corp. 2009
+ *
+ * Authors:
+ *  Anthony Liguori   <aliguori@us.ibm.com>
+ *
+ * This work is licensed under the terms of the GNU GPL, version 2.  See
+ * the COPYING file in the top-level directory.
+ *
+ */
+
+#ifndef QEMU_MODULE_H
+#define QEMU_MODULE_H
+
+/* This should not be used directly.  Use block_init etc. instead.  */
+#define module_init(function, type)                                         \
+static void __attribute__((constructor)) do_qemu_init_ ## function(void) {  \
+    register_module_init(function, type);                                   \
+}
+
+typedef enum {
+    MODULE_INIT_BLOCK,
+    MODULE_INIT_DEVICE,
+    MODULE_INIT_MACHINE,
+    MODULE_INIT_MAX
+} module_init_type;
+
+#define block_init(function) module_init(function, MODULE_INIT_BLOCK)
+#define device_init(function) module_init(function, MODULE_INIT_DEVICE)
+#define machine_init(function) module_init(function, MODULE_INIT_MACHINE)
+
+void register_module_init(void (*fn)(void), module_init_type type);
+
+void module_call_init(module_init_type type);
+
+#endif