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5986aa96f2
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98 Commits

Author SHA1 Message Date
Andre Heider
5986aa96f2 PLUGINS: Formatting. 
svn-id: r52552
 2010-09-05 12:39:28 +00:00
Andre Heider
c5a189f4d5 PLUGINS: Respect the VMA when relocating. 
Plugins do not have to be linked at 0x0. Some platforms have limited
relocation jump offsets, which makes 0x0 unusable.

svn-id: r52551
 2010-09-05 12:38:58 +00:00
Andre Heider
ee2f4ef189 PLUGINS: Properly check the ELF header. 
The ELFMAG is only 4 bytes, not 6. Properly check for endianess.

svn-id: r52550
 2010-09-05 12:38:38 +00:00
Andre Heider
628842d457 PLUGINS: The VMA doesn't get added to any PHDR. 
svn-id: r52549
 2010-09-05 12:38:18 +00:00
Andre Heider
253a0aa7f9 PLUGINS: Fix warnings. 
svn-id: r52548
 2010-09-05 12:37:59 +00:00
Andre Heider
07e3a42224 PLUGINS: Cleanup includes and debug output. 
Use the common debug functions instead of spamming #defines.

svn-id: r52547
 2010-09-05 12:37:36 +00:00
Andre Heider
2c746709aa PLUGINS: Flush only memory ranges, not everything 
svn-id: r52546
 2010-09-05 12:37:07 +00:00
Andre Heider
ff1b64937a PLUGINS: Fix warnings and unnecessary casts. 
svn-id: r52439
 2010-08-29 11:14:14 +00:00
Yotam Barnoy
8fb92b9e2a PSP: made PSP compile with plugins. 
Also removed criticalSection calls from elf-loader.cpp, since now streams are used so the criticalSections are automatic.

svn-id: r52206
 2010-08-19 11:18:01 +00:00
Yotam Barnoy
3ece67d1b8 PLUGINS: added virtual destructor to DLObject 
This could be really important. Maybe.

svn-id: r52205
 2010-08-19 11:17:17 +00:00
Tony Puccinelli
8f7de9974f Added doxygen comments for a few different plugin-related classes 
svn-id: r52124
 2010-08-16 16:32:06 +00:00
Tony Puccinelli
34b5eb3ba3 added a todo to plugins.cpp and a comment to elf32.h; Collapsed plugin providers for a few ports into their .h files, removing the corresponding .cpp files 
svn-id: r52112
 2010-08-16 08:41:04 +00:00
Tony Puccinelli
2cd99b449f refactored NEW_PLUGIN_DESIGN_FIRST_REFINEMENT define into ONE_PLUGIN_AT_A_TIME 
svn-id: r52058
 2010-08-13 05:58:11 +00:00
Tony Puccinelli
62d8126df0 added appropriate ifdefs throughout the plugins directory 
svn-id: r52053
 2010-08-13 02:58:52 +00:00
Tony Puccinelli
139a96182d modified DS makefile to use new plugin design where only one plugin is loaded at a time and tested successfully on the DS. Added code to prevent a crash in the case where there are no engine plugins present. Removed code for R_ARM_TARGET1 in arm-loader, as it is no longer used and was never used successfully 
svn-id: r52052
 2010-08-12 23:55:12 +00:00
Tony Puccinelli
682807f0e9 merged trunk into branch, reverted Cruise Singleton changes 
svn-id: r51961
 2010-08-10 23:21:08 +00:00
Tony Puccinelli
9cf5dedca5 got rid of rest of leftover stuff from GP2X-WIZ elf-loader attempt 
svn-id: r51846
 2010-08-07 22:30:18 +00:00
Tony Puccinelli
de1e941370 refined constructors, removed destructors, got rid of unneccessary method duplication in DLObject and its subtypes 
svn-id: r51845
 2010-08-07 22:27:23 +00:00
Tony Puccinelli
68b986545a added necessary files I forgot to commit yesterday (whoops...) for mips and arm loaders 
svn-id: r51843
 2010-08-07 21:47:50 +00:00
Tony Puccinelli
d6adeb9ccf took out hacky 'ifdef MIPS_TARGET' statements in DLObject's methods and instead overrode those methods in MIPSDLObject 
svn-id: r51827
 2010-08-07 06:15:57 +00:00
Tony Puccinelli
0712d41870 modified psp to use mips-loader.cpp (and added things to backends/module.mk) 
svn-id: r51826
 2010-08-07 05:01:43 +00:00
Tony Puccinelli
6982aed8a4 made MIPSDLObject and PS2 plugin provider that uses it 
svn-id: r51818
 2010-08-07 00:40:15 +00:00
Tony Puccinelli
646587f79a got rid of gp2xwiz loader (anything useful from it is already incorporated into the ARM loader in the plugins directory at this point) and implemented ARMDLObject as a subtype of DLObject 
svn-id: r51813
 2010-08-06 23:30:27 +00:00
Tony Puccinelli
66225374b2 made a couple of functions in DLObject virtual, other minor fixes/changes 
svn-id: r51797
 2010-08-06 20:09:16 +00:00
Tony Puccinelli
5696fde139 removed unnecessary declaration of flushDataCache() in elf-loader header 
svn-id: r51794
 2010-08-06 18:10:53 +00:00
Tony Puccinelli
026c9ba656 got rid of unneccessary 'extern C' section in elf-loader header and refactored arm-relocs.cpp to arm-loader.cpp 
svn-id: r51793
 2010-08-06 17:33:44 +00:00
Tony Puccinelli
4bed67767c added loadPlugin function into DSPlugin (doesn't use a DSDLObject yet) 
svn-id: r51778
 2010-08-06 06:54:44 +00:00
Tony Puccinelli
d4a4176123 added DSPlugin and DS Plugin Provider (steps towards using subtypes of DLObject) 
svn-id: r51777
 2010-08-06 06:03:34 +00:00
Tony Puccinelli
415a5aaa36 hacky way to put ELFPlugin::findSymbol in elf-provider.cpp without compiler errors 
svn-id: r51775
 2010-08-06 01:36:47 +00:00
Tony Puccinelli
9369c769fe Fix for mixed-up ordering of '_dlHandle->close()' and 'delete _dlHandle' 
svn-id: r51773
 2010-08-05 23:59:34 +00:00
Tony Puccinelli
09a41c94be Moved ELFPlugin class definition into elf-provider.h 
svn-id: r51767
 2010-08-05 21:48:15 +00:00
Tony Puccinelli
d1deaedc1a dealt with FIXME comments: removing superfluous checks, printfs, etc. 
svn-id: r51765
 2010-08-05 20:54:48 +00:00
Tony Puccinelli
520c0a4009 added checks for ELF_LOADER_TARGET before including the elf plugin provider 
svn-id: r51716
 2010-08-03 22:08:32 +00:00
Max Horn
9f5bcadaea Simplify code a bit, add several FIXMEs 
svn-id: r51688
 2010-08-03 12:45:12 +00:00
Tony Puccinelli
9be8f0a544 got rid of dlerr[MAXDLERRLEN] 
svn-id: r51678
 2010-08-03 07:52:10 +00:00
Tony Puccinelli
934c0b922c got rid of dlopen, dlclose, etc. wrappers 
svn-id: r51677
 2010-08-03 06:25:03 +00:00
Tony Puccinelli
145d8899df added some comments to shorts-segment-manager, moved main engine linker script for ps2 into the plugins folder as it is only used when dynamic plugins are enabled 
svn-id: r51447
 2010-07-28 23:17:39 +00:00
Tony Puccinelli
9d236ac4d0 added check for MIPS machine type in the 'readElfHeader' method 
svn-id: r51403
 2010-07-28 05:18:46 +00:00
Tony Puccinelli
ff78cf6771 abstracted an ELF plugin provider 
svn-id: r51400
 2010-07-28 02:05:17 +00:00
Tony Puccinelli
749d47ba26 fixed incorrect header file include 
svn-id: r51399
 2010-07-28 01:03:17 +00:00
Tony Puccinelli
e8fc5f2070 various manual tweaks to get ds port compiling from branch again after earlier merge from trunk 
svn-id: r51398
 2010-07-28 00:08:32 +00:00
Tony Puccinelli
58f3e81f00 Continued abstraction of generic ELF-loader, splitting off MIPS-processor specific things into their own files and testing on the PS2 
svn-id: r51345
 2010-07-27 06:27:45 +00:00
Tony Puccinelli
4e530debd2 moved flushDataCache function from ds-loader.cpp to elf-loader.cpp and moved arm-relocations from ds-loader.cpp to arm-relocs.cpp; deleted ds-loader.cpp 
svn-id: r51289
 2010-07-26 00:41:31 +00:00
Tony Puccinelli
5d8f4b5062 Finished initial abstraction of ELF-loader (works for DS) 
svn-id: r51233
 2010-07-24 02:07:35 +00:00
Tony Puccinelli
c39ca58683 renamed MIPS loader header to match file naming conventions 
svn-id: r51219
 2010-07-23 20:01:54 +00:00
Tony Puccinelli
7694809b3d Began abstraction of generic ELF-loader 
svn-id: r51195
 2010-07-23 07:49:02 +00:00
Tony Puccinelli
90e9282bf1 Added abstracted elf32 header file to plugins directory 
svn-id: r51192
 2010-07-23 05:15:11 +00:00
Tony Puccinelli
07faa734ce various fixes for ds dynamic plugins 
svn-id: r50732
 2010-07-07 01:55:11 +00:00
Tony Puccinelli
3c6ef64243 added ds plugin-provider 
svn-id: r50588
 2010-07-02 01:32:14 +00:00
Johannes Schickel
09b4f7cbed Define WIN32_LEAN_AND_MEAN before including windows.h. 
This will cause our code to include less functionality, but might on the other hand fasten up the compilation.

svn-id: r50346
 2010-06-26 21:55:52 +00:00