-
Notifications
You must be signed in to change notification settings - Fork 7
/
tonc-code.txt
86 lines (72 loc) · 3.96 KB
/
tonc-code.txt
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
_______________________________________________________
// \\
|| TTTT q cc cc ||
|| TT qq c c c c ||
|| TT qq c c c c ddd ||
|| TT ooo qqq cc cc ooo d ee ||
|| TT o q c c c c o d e ||
|| TT o q c c c c o ddd e ||
|| TTTTTTTTT ooo q c cccc c cccc ooo d d e ||
|| ||
|| ||
|| ||
||=========================================================||
|| ||
|| Tonc code: tonc projects and tonclib ||
|| v1.4.2 ||
|| 2003-10-01 - 2013-03-24, J Vijn ||
|| ||
\\_______________________________________________________//
// === Description ===
Tonc is a tutorial for learning how to program for the GameBoy Advance
(GBA). It covers most aspects of the GBA, often in great detail and
from an efficiency orientated viewpoint. Among other things, you'll
see all video modes (0-6), sprites, simple and advanced button
handling, Rotation/Scaling for backgrounds and sprites (covered the
_right_ way for a change), mode 7 and programming in ARM assembly.
Tonc consists of 3 parts: text, code and binaries. Tonc is part of
http://www.coranac.com/ where you can find the on-line text, as
well as zips for the three parts. This readme belongs to the code
part of the set.
NOTE: this is still a only a beta, though should be close to the
final version.
// === Tonc code (tonc-code.zip) ---
This contains all the demo projects for tonc as well as the utility
code library tonclib. The code is mainly meant for devkitPro r19
and higher; for earlier versions or other devkits you'd need to make
some adjustments.
The projects fall into 4 categories: basic, extended, advanced and
lab. The first three are ordered according to difficulty. The basic
projects are fairly simple; they're completely self-contained using
simple makefiles. The extended projects start to use tonclib and
contail more advanced (but also more useful) makefiles. The advanced
projects use tonclib even more, use assembly for data and yet more
complex makefiles, derived from DKP's templates. The lab demos might
fall into this category as well, except that they might not be
completely finished yet. Still worth looking at though.
Tonclib contains a good number of utility code, taking care of simple
and not so simple items. There's types and a complete memory map +
bit definitions in tonc_memmap.h and tonc_memdef.h. It contains a
BIOS routines plus some extra, safe and safe memcpy and memset versions
for words and halfwords and an interrupt system that allows for
easy to use prioritized and nested interrupts. As this is a bit much
to take in at once, there's also a doxygen generated manual in
CHM format.
// === Usage ===
Each project has a Makefile and a .pnproj file for for easy
compilation. There are also Visual C++ 6 and Express projects for use
with thise IDEs. You can also run things for a DOS/msys-box like this:
`make tonclib' To build tonclib.a
`make DEMO=foo' To build the `foo' demo
`make DEMO=foo clean' To clean the `foo' demo
`make build_all' To build all demos
`make clean_all' To clean all demos
// === Recent changes ===
- 2013-03-24, jv:
+ made ready for DKA r41 (uses arm-none-eabi iso arm-eabi-)
- older
Too many to list here. Look at log.htm in the text.
// === Contact Info ===
J.Vijn
http://www.coranac.com