NOTE: I included some changes of the forks of O1L and Dante38490 to my
fork. However, a conflict appeared while merging their sources with the
ones of DH. I had to resolve this conflict manually and push all the
changes like a new commit, that's why there changes weren't recorded
individually and (probably) won't appear at in the commits list. I am
very sorry for this, I'll try to avoid this in the future.
In order to preserve the authors of those commits, I write this list
here:
O1L: Dummy Modules (cellAudio, cellSaveData, and more)
23ece01a0b784fc571b3
Dante38490: Spotted and fixed an issue in git-version-gen.cmd
44e8867125
Regarding my changes:
* New lv2 SysCalls implemented (and others improved)
* SDATA unpacker implemented
* Changed layout of sc_table
SELF decrypter improved:
The files 'scetool.exe' and 'zlib1.dll' are no longer needed. Everything
needed is now included in the rpsc3 project. So the only thing you need
in order to load SELF files are the keys. More information about this
matter in my last commit: c1565e55
Warning for devs! There is a lot of spaghetti code in /scetool/. I
fucked up things a bit while trying to include scetool in rpcs3. There
is a lot of unused code there and I need to make sure that everything is
working properly. In any case, the code seems to work stable so
end-users shouldn't be worried about this warning. ;-)
'About...' dialog added:
Well, I have nothing more to say here. I wish you all a nice day!
This SELF decryption feature is not portable and its code looks really
ugly. It is experimental and is meant to save time to developers when
doing tests with SELF files. Besides that, it works (under Windows). :-)
How to use it:
1. Place "scetool.exe" (and "zlib1.dll") into the main rpcs3 folder.
2. Obtain a LEGAL copy of the SELF decryption keys and place them in a
folder named "data" next to the main executable in a format that is
readable for "scetool.exe". That is, following files should be present:
data/keys
data/ldr_curves
data/vsh_curves
(See screenshot in the comments)
NOTE: These are the steps to enable SELF decryption and it applies to
future commits regarding this matter. We do NOT take any responsibility
about the way you obtain the keys or (until we include SELF decryption
into our code) the actions "scetool.exe" (or "zlib1.dll") perform.
* 41 new dummy modules created.
NOTE: I have detached the previous 4 dummy modules of my last commit
(1a85ccbbf4) from the project since they will consume space of the
executable, and compilation time and don't provide anything useful yet,
the same applies to this commit. The only reason to provide this dummy
modules is to avoid that developers have to spend too much time on
creating the template of the module before implementing functions. If
you want to implement a function of any of these modules, add the
corresponding file to the project first.
* Improved image decoding modules:
- Fixed error that appeared after last commit (eebe859f83).
- Changed some functions to use the mem*_t classes.
- Implemented cell*DecSetParameter.
* Created new dummy modules for sys_net (0x0000), sys_http (0x0001),
cellHttpUtil (0x0002) and cellSsl (0x0003).
Implemented Floating/Double-floating arithmetic operations: Add,
Substract and Multiply: FA, FS, FM, DFA, DFS, DFM respectively.
* Fixed issue in the register editor: Wrong value displayed when reading
64 bit or 128 bit registers.
* Fixed issue in the register editor: Error when writing to 128 bit
registers.
How to use the register editor:
1. Load an .ELF file
2. Select any instruction from a thread. (This is a workaround to
activate the appropriate event listener. This will be changed in the
future).
3. Press 'R' key and modify any register you want.
Note:
The register editor only works with PPU and SPU threads.
Additional changes:
* Fixed the filesize problem caused by the instruction editor dialog.
* Instruction Editor: Fixed small issue in SPU threads
How to use the instruction editor:
1. Load an .ELF file
2. Select an instruction from any valid memory address inside any
thread.
3. Press 'E' key and have fun. :P
Note1: I suggest to remove the function InterpreterDisAsmFrame::DClick
and use InterpreterDisAsmFrame::InstrKey to do all debugging-related
actions (Add breakpoint, Edit, Step, Run, etc.) using the same keyboard
layout as debuggers like OllyDbg.
Note2: The final binary is 200 KB larger due to this feature. This issue
should be fixed in the future. This has probably something to do with
the #include's.
* Huge improvement in the speed of cell{Png|Gif|Jpg}DecDecodeData when
reading input files.
Note: Sorry if this commit is too "small", but I need to sync every
change since I use two PCs.
- cellFsStat now accepts mounting points in the path argument.
- cellFsMkdir, cellFsRmdir, cellFsUnlink and cellFsRename are now using
the real path provided by the VFS.
- cellFsFtruncate, cellFsTruncate and cellFsFGetBlockSize are partially
implemented.
Note: I have spotted a bug in cellFsRename and cellFsRmdir (this has
nothing to do with the changes I made), but I don't dare to fix it since
I am not sure if I will break other functions with my solution.
*Implemented 'cellMouse*' functions from 'sys_io' module, which are part
of the libmouse library.
* Added corresponding entries in the 'Config > Settings' menu to change
the handler of the mouse. Supported handlers: Windows, Null.
* cellGifDec: Fixed some errors and added support for RGBA color.
(Remember: The mouse support is very experimental)
*Improved Keyboard:
- Fixed crash when using Null keyboard handler
- Added support for meta keys
- Added support for {caps, num, scroll} lock.
*Small issues fixed in previous module:
- cellGifDec: Fixed wrong information of packet field in
cellGifDecReadHeader.
- cellGifDec: Set DataOutInfo.recordType as 1 since the output is always
an image.
- cellJpgDec: Set colorSpace as 3, until a better function is
implemented.
- cellJpgDec, cellPngDec: Added RGBA support.
*Changed layout of "Config > Settings" menu.
* Implemented 'cellKb*' functions from 'sys_io' module, which are part
of the libkb library.
* Added corresponding entries in the 'Config > Settings' menu to change
the handler of the keyboard. Supported handlers: Windows, Null.
INFO: This keyboard library is *very* experimental and I am aware of
some bugs. There will be improvements soon.
*Implemented 'cellGifDec', using 'sys_fs' to access the files and the
'stb_image' (stblib) library to decode GIF buffers to Raw-pixel buffers
that can be used as textures.
*Replace 'lodepng' and 'jpeg-compressor' libraries with 'stb_image' in
cellPngDec and cellJpgDec, respectively.
*Fixed minor issues in cellPngDec and cellJpgDec.
*Replaced "sys_jpgdec" with "cellJpgDec" in
"rpcs3\Emu\SysCalls\Modules.cpp".
*Implemented 'cellJpgDec', using 'sys_fs' to access the files and the
'jpg-compressor' (jpgd) library to decode JPG buffers to Raw-pixel
buffers that can be
used as textures.
*Fixed memory leak issue in cellPngDec and minor changes.
Implemented 'cellPngDec', using 'sys_fs' to access the files and the
'lodepng' library to decode PNG buffers to Raw-pixel buffers that can be
used as textures.
