1/*
2 * Copyright 2003-2005, Axel D��rfler, axeld@pinc-software.de. All rights reserved.
3 * Distributed under the terms of the MIT License.
4 */
5#ifndef _KERNEL_IMAGE_H
6#define _KERNEL_IMAGE_H
7
8#include <image.h>
9
10
11struct image;
12
13namespace BKernel {
14	struct Team;
15}
16
17using BKernel::Team;
18
19
20#ifdef __cplusplus
21
22#include <util/OpenHashTable.h>
23
24struct image {
25	struct image*			next;
26	struct image*			prev;
27	struct image*			hash_link;
28	image_info				info;
29	team_id					team;
30};
31
32#endif	// __cplusplus
33
34// image notifications
35#define IMAGE_MONITOR	'_Im_'
36#define IMAGE_ADDED		0x01
37#define IMAGE_REMOVED	0x02
38
39
40#ifdef __cplusplus
41extern "C" {
42#endif
43
44extern image_id register_image(Team *team, image_info *info, size_t size);
45extern status_t unregister_image(Team *team, image_id id);
46extern int32 count_images(Team *team);
47extern status_t remove_images(Team *team);
48
49typedef bool (*image_iterator_callback)(struct image* image, void* cookie);
50struct image* image_iterate_through_images(image_iterator_callback callback,
51					void* cookie);
52
53extern status_t image_debug_lookup_user_symbol_address(Team *team,
54					addr_t address, addr_t *_baseAddress, const char **_symbolName,
55					const char **_imageName, bool *_exactMatch);
56extern status_t image_init(void);
57
58// user-space exported calls
59extern status_t _user_unregister_image(image_id id);
60extern image_id _user_register_image(image_info *userInfo, size_t size);
61extern void		_user_image_relocated(image_id id);
62extern void		_user_loading_app_failed(status_t error);
63extern status_t _user_get_next_image_info(team_id team, int32 *_cookie,
64					image_info *userInfo, size_t size);
65extern status_t _user_get_image_info(image_id id, image_info *userInfo, size_t size);
66
67#ifdef __cplusplus
68}
69#endif
70
71#endif	/* _KRENEL_IMAGE_H */
72