Mercurial > sdl-ios-xcode
annotate README.Epoc @ 184:3142d2ac11db
Added the Undo key for the Atari keyboard
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Fri, 14 Sep 2001 04:33:01 +0000 |
| parents | 83018110dce8 |
| children | 74a8f672f2f8 |
| rev | line source |
|---|---|
|
173
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
1 31.8.2001 HJV |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
2 |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
3 SDL for EPOC/Symbian OS |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
4 ======================= |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
5 |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
6 This is an Epoc port of SDL (1.2.0). It is not yet complete, but good enough for starting to port all those wonderful SDL based demos, games and other programs to Epoc! I have tested a bunch of demos and test programs in Nokia 9210 Communicator, which is a fancy device with combined PDA/GSM phone features, Symbian OS (Crystal), a full keyboard and a color screen (640x200x12bit). |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
7 |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
8 Btw. Also SDLDoom works over SDL Epoc port now (CDoom)! |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
9 |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
10 |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
11 How to install to device |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
12 ======================== |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
13 |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
14 Extract binary packets of the demo and test programs and copy the files to N9210. |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
15 |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
16 |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
17 How to use |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
18 ========== |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
19 |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
20 Run exe's from the File manager. The Caps lock key enables or disables the virtual cursor. |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
21 The Esc key quits demo programs. |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
22 Function keys are mapped as follows: |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
23 - F1=chr+q, F2=chr+w,..., F8=chr+i, |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
24 - F9=chr+a,..., F12=chr+d. |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
25 |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
26 In Crystal, Exe programs do not appear in task list nor in Extras :-( |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
27 |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
28 |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
29 How to build |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
30 ============ |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
31 |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
32 Building SDL, SDL_IMAGE and tests & demos: |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
33 - Build files are in "\sdl\epoc\" and "\sdl_image\epoc\" directories |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
34 - Building as usual: "bldmake bldfiles" "abld build wins udeb" "abld build armi urel" |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
35 - Test and demos programs are build: "abld test build wins udeb" "abld test build armi urel" |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
36 |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
37 |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
38 Building and sources |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
39 ==================== |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
40 Information about the Epoc implementation: |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
41 - Made over SDL 1.2.0 |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
42 - Ported sources: SDL, SDL_image, xflame, fire, warp, newvox, graywin, testalpha, SDLDoom(CDoom) |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
43 - Test programs do not have any major changes: usually only screen size and depth is |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
44 changed for 9210, if needed |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
45 - Like in all the other platform implementations, the Epoc specific code is in "Epoc" subdirectories. All build files for Epoc are in the directory \sdl\epoc\. Adding a new OS support requires always some changes also in generic files (search for "#ifdef __SYMBIAN32__"). |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
46 - Currently, two resolutions and bit depths are supported: 320x200 and 640x200 with 8 or 12 bit color. |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
47 - I addition, two faked resolutions are supported: 640x400, 640x480. These are implemented by shrinking the screen vertically i.e. only every second scanline is drawn. This can be used for testing and for non-resource intensive programs. Thought, using faked resolutions is a waste of memory and cpu power! |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
48 |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
49 Change history |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
50 ============== |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
51 |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
52 31.8.2001 Alpha 0.2: |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
53 - Now you should build ARMI binaries instead of THUMB. It runs faster. |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
54 - sdl_main.cpp: removed check for existing instance of sdlprogram |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
55 - sdl_error.h: Added debug macros under conditional compilation in Epoc |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
56 - sdl_epocevents.cpp: Added focus lost&gained event handling, added modifier handling, added a lot more key event handling (function keys and others). Function keys are mapped as follows: |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
57 F1=chr+q, F2=chr+w,..., F8=chr+i, F9=chr+a,..., F12=chr+d. |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
58 - sdl_epocvideo.h: Added EPOC_ScreenOffset variable. Added EPOC_IsWindowFocused variable (but not used for anything yet!). Added RedrawWindowL() function. |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
59 - sdl_epocvideo.cpp: Added debugging functions: Debug_AvailMem2() and Debug_AvailMem(). |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
60 Changed window to have white background. Centralize game screen if it is not full size. |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
61 Added RedrawWindowL() function. Force other windows to redraw if SDL window lost focus. This cleans up possible game graphics from screen. Redraw after getting focus again. |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
62 |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
63 |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
64 Todo |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
65 ==== |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
66 |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
67 This Epoc port is (of course;-) not thoroughly tested. For testing, I have compiled and run a couple of test programs and demos in N9210. Still, e.g. thread related functions have not been tested at all. |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
68 |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
69 Known bugs and unimplemented features: |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
70 - No sound |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
71 - No console output screen. Printing to stdout do not have any effect. |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
72 - Epoc do not allow static/global variables in DLL libraries. So I could only use static linking with SDL. |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
73 - Some test programs may take so much cpu in 9210 that e.g. SMS sending and receiving is not possible at a same time. Also screen may look awkward if there appear visible notes, dialogs etc. when an sdl program is active. SDL program runs in the lowest possible priority for minimum interference in the system. Unfortunately, this is always not enough. Perhaps some Delay() commands are needed. |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
74 |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
75 P.s. I have ported also the SDL version of MirrorMagic puzzle game to Epoc. I will put the sources and binaries available as soon as I bother to clean the ported sources a bit... |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
76 |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
77 |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
78 Open Source & "bazaar" style software development |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
79 ================================================= |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
80 |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
81 You can take part in this porting project. This is Open Source software and you are very welcome to try it, test it, improve the code and implement the missing pieces. If you have any fix suggestions, improvements, code excerpts etc., contact me by email. Please start the mail subject with a string "EPOC SDL:". |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
82 |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
83 Cheers, |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
84 Hannu |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
85 |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
86 Mail:hannu.j.viitala@mbnet.fi |
|
83018110dce8
Added initial support for EPOC/Symbian OS (thanks Hannu!)
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
87 Homepage of SDL for Epoc: www.mbnet.fi/~haviital |