1/* 2 * Copyright 2003-2005, Axel Dörfler, 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#include <image_defs.h> 11 12 13struct image; 14 15namespace BKernel { 16 struct Team; 17} 18 19using BKernel::Team; 20 21 22#ifdef __cplusplus 23 24#include <util/OpenHashTable.h> 25 26struct image { 27 struct image* next; 28 struct image* prev; 29 struct image* hash_link; 30 extended_image_info info; 31 team_id team; 32}; 33 34#endif // __cplusplus 35 36// image notifications 37#define IMAGE_MONITOR '_Im_' 38#define IMAGE_ADDED 0x01 39#define IMAGE_REMOVED 0x02 40 41 42#ifdef __cplusplus 43extern "C" { 44#endif 45 46extern image_id register_image(Team *team, extended_image_info *info, 47 size_t size); 48extern status_t unregister_image(Team *team, image_id id); 49extern status_t copy_images(team_id fromTeamId, Team *toTeam); 50extern int32 count_images(Team *team); 51extern status_t remove_images(Team *team); 52 53typedef bool (*image_iterator_callback)(struct image* image, void* cookie); 54struct image* image_iterate_through_images(image_iterator_callback callback, 55 void* cookie); 56struct image* image_iterate_through_team_images(team_id teamID, 57 image_iterator_callback callback, void* cookie); 58 59extern status_t image_debug_lookup_user_symbol_address(Team *team, 60 addr_t address, addr_t *_baseAddress, const char **_symbolName, 61 const char **_imageName, bool *_exactMatch); 62extern status_t image_init(void); 63 64// user-space exported calls 65extern status_t _user_unregister_image(image_id id); 66extern image_id _user_register_image(extended_image_info *userInfo, 67 size_t size); 68extern void _user_image_relocated(image_id id); 69extern void _user_loading_app_failed(status_t error); 70extern status_t _user_get_next_image_info(team_id team, int32 *_cookie, 71 image_info *userInfo, size_t size); 72extern status_t _user_get_image_info(image_id id, image_info *userInfo, size_t size); 73 74#ifdef __cplusplus 75} 76#endif 77 78#endif /* _KRENEL_IMAGE_H */ 79