It is accomplished ...

git-svn-id: file:///srv/svn/repos/haiku/trunk/current@10 a95241bf-73f2-0310-859d-f6bbb57e9c96
2002-07-09 12:24:59 +00:00
commit 52a3801208
2025 changed files with 472889 additions and 0 deletions
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+/* 
+** Copyright 2001, Travis Geiselbrecht. All rights reserved.
+** Distributed under the terms of the NewOS License.
+*/
+#ifndef _BUS_H
+#define _BUS_H
+
+#include <stage2.h>
+#include <module.h>
+
+int bus_init(kernel_args *ka);
+int bus_man_init(kernel_args *ka);
+
+int bus_register_bus(const char *path);
+
+typedef struct {
+	module_info minfo;
+	status_t (*rescan)(void);
+} bus_manager_info;
+
+typedef struct id_list {
+	uint32 num_ids;
+	uint32 id[0];
+} id_list;
+
+#define MAX_DEV_IO_RANGES 8
+
+typedef struct device {
+	uint32 vendor_id;
+	uint32 device_id;
+
+	uint32 irq;
+	addr base[MAX_DEV_IO_RANGES];
+	addr size[MAX_DEV_IO_RANGES];
+
+	char dev_path[256];
+} device;
+
+int bus_find_device(int n, id_list *vendor_ids, id_list *device_ids, device *dev);
+
+#endif