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author | Maurus Cuelenaere <mcuelenaere@gmail.com> | 2008-07-11 15:50:46 +0000 |
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committer | Maurus Cuelenaere <mcuelenaere@gmail.com> | 2008-07-11 15:50:46 +0000 |
commit | 14c7f45cdae826f88dc539c8c38dd95caf305731 (patch) | |
tree | 832da054b7cfb2dc6fd63339af736625f31d21aa /utils/zenutils/source/shared/firmware.h | |
parent | 7c84ede3781c27db73403bd6302f320c76a58c8c (diff) | |
download | rockbox-14c7f45cdae826f88dc539c8c38dd95caf305731.tar.gz rockbox-14c7f45cdae826f88dc539c8c38dd95caf305731.zip |
Add zook's ZenUtils to SVN
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18010 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'utils/zenutils/source/shared/firmware.h')
-rwxr-xr-x | utils/zenutils/source/shared/firmware.h | 92 |
1 files changed, 92 insertions, 0 deletions
diff --git a/utils/zenutils/source/shared/firmware.h b/utils/zenutils/source/shared/firmware.h new file mode 100755 index 0000000000..3542186590 --- /dev/null +++ b/utils/zenutils/source/shared/firmware.h | |||
@@ -0,0 +1,92 @@ | |||
1 | /* zenutils - Utilities for working with creative firmwares. | ||
2 | * Copyright 2007 (c) Rasmus Ry <rasmus.ry{at}gmail.com> | ||
3 | * | ||
4 | * This program is free software; you can redistribute it and/or modify | ||
5 | * it under the terms of the GNU General Public License as published by | ||
6 | * the Free Software Foundation; either version 2 of the License, or | ||
7 | * (at your option) any later version. | ||
8 | * | ||
9 | * This program is distributed in the hope that it will be useful, | ||
10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
12 | * GNU General Public License for more details. | ||
13 | * | ||
14 | * You should have received a copy of the GNU General Public License | ||
15 | * along with this program; if not, write to the Free Software | ||
16 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | ||
17 | */ | ||
18 | |||
19 | #ifndef ZEN_FIRMWARE_H_INCLUDED | ||
20 | #define ZEN_FIRMWARE_H_INCLUDED | ||
21 | |||
22 | #include <list> | ||
23 | #include <utils.h> | ||
24 | |||
25 | namespace zen { | ||
26 | struct firmware_header_t | ||
27 | { | ||
28 | dword tag; | ||
29 | dword size; | ||
30 | }; //struct firmware_header_t | ||
31 | |||
32 | class firmware_entry | ||
33 | { | ||
34 | public: | ||
35 | firmware_entry(bool big_endian); | ||
36 | firmware_entry(const firmware_entry& copy); | ||
37 | firmware_entry& operator=(const firmware_entry& right); | ||
38 | |||
39 | bool read(std::istream& is); | ||
40 | bool write(std::ostream& os) const; | ||
41 | |||
42 | bool is_big_endian() const; | ||
43 | const firmware_header_t& get_header() const; | ||
44 | firmware_header_t& get_header(); | ||
45 | const shared::bytes& get_bytes() const; | ||
46 | shared::bytes& get_bytes(); | ||
47 | |||
48 | std::string get_name() const; | ||
49 | std::string get_content_name() const; | ||
50 | size_t get_content_offset() const; | ||
51 | size_t calc_size() const; | ||
52 | |||
53 | protected: | ||
54 | void assign(const firmware_entry& copy); | ||
55 | |||
56 | private: | ||
57 | bool _big_endian; | ||
58 | firmware_header_t _header; | ||
59 | shared::bytes _bytes; | ||
60 | }; //class firmware_entry | ||
61 | |||
62 | typedef std::list<firmware_entry> firmware_entries; | ||
63 | |||
64 | class firmware_archive | ||
65 | { | ||
66 | public: | ||
67 | firmware_archive(bool big_endian); | ||
68 | firmware_archive(const firmware_archive& copy); | ||
69 | firmware_archive& operator=(const firmware_archive& right); | ||
70 | |||
71 | bool read(std::istream& is); | ||
72 | bool write(std::ostream& os) const; | ||
73 | |||
74 | bool is_big_endian() const; | ||
75 | const firmware_entries& get_children() const; | ||
76 | firmware_entries& get_children(); | ||
77 | const firmware_entries& get_neighbours() const; | ||
78 | firmware_entries& get_neighbours(); | ||
79 | bool is_signed() const; | ||
80 | size_t calc_size() const; | ||
81 | |||
82 | protected: | ||
83 | void assign(const firmware_archive& copy); | ||
84 | |||
85 | private: | ||
86 | firmware_entries _children; | ||
87 | firmware_entries _neighbours; | ||
88 | bool _big_endian; | ||
89 | }; //class firmware_archive | ||
90 | }; //namespace zen | ||
91 | |||
92 | #endif //ZEN_FIRMWARE_ARCHIVE_H_INCLUDED | ||