Commit Graph

20 Commits

Author SHA1 Message Date
hrydgard a583950f82 DSP: Unbreak disassembler (broken since 2866), commenting, logging changes, minor cleanup
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2878 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-05 15:46:47 +00:00
hrydgard 5d13f233e7 DSP: Separate the two UpdateRegister functions more clearly. Add more comments about the condition codes.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2874 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-05 12:59:40 +00:00
hrydgard 7368d712d6 DSP: Move the condition code stuff to a separate file.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2873 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-05 12:20:30 +00:00
hrydgard 6eb6db21ce DSP - fix ROM loading (seriously, have we only been loading half the ROMs??? doesn't make sense).
Also delete some unused old junk variables. Add some comments. Start #defining SR flag constants. "implement" nx.

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2872 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-05 11:55:18 +00:00
nakeee 82880f96da Condition guessing please review..
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2868 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-05 08:59:18 +00:00
nakeee 472e67333f more opcode work removed CW as it makes problems, we can check for unknown instead.
to check:
- TST implementation seems diffrerent from docs
- CMPAR seems to cause errors in AX games (why? dis we skip clear???) - commented out for now




git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2866 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-04 23:24:26 +00:00
Shawn Hoffman 9356a920e2 dsp lle-testing: print out address of an unknown opcode
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2853 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-03 15:39:33 +00:00
XTra.KrazzY c33db95bf5 Games now boot with LLE-testing
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2846 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-03 11:53:40 +00:00
nakeee 38e3b7039a hacky pro/epi solution, following XK's suggestion.
This doesn't fix zelda boot, XK can you check why?



git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2845 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-03 10:55:42 +00:00
XTra.KrazzY d3552a8e2c Added msub and andfc/andcf to LLE, also fixed compiler warning.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2844 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-03 10:32:39 +00:00
nakeee 7c4e654253 More merging (based on shuffle's opcode merging) includes some fixes/new functions
F|res this has the jumps you were looking for :-) (not all implemented)



git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2843 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-03 09:14:52 +00:00
Shawn Hoffman c6ea5b136f begin merging Hermes patch to gcdsptool to the dsp lle-testing plugin
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2842 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-03 06:21:45 +00:00
XTra.KrazzY 6d9b2754e5 A few fixes to DSP LLE, added prologue and epilogue infrastructure (not working yet). Fixed if in Initializing the inst. table.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2837 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-02 17:45:18 +00:00
nakeee 49c09650b1 added lots of missing opcodes
I must be doing something wrong though, maybe wrong mask?


git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2826 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-02 10:59:54 +00:00
nakeee f4b3309c9f filled up opcode table as much as I could, commented about opcodes we need to add to the table.
We are still missing tons of opcodes which I'm not sure where to put...


git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2825 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-02 09:31:25 +00:00
XTra.KrazzY bf45299e36 Tiny fix
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2823 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-01 22:45:24 +00:00
XTra.KrazzY 44db8cd0b8 LLE-WIP: More progress on the opcode lookup table. Still haven't put the correct interpreter functions into the opcode table.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2822 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-01 22:41:16 +00:00
XTra.KrazzY 9915533c3c LLE-WIP: Indentation and small fixes to coding style.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2821 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-01 22:03:52 +00:00
nakeee 692a05bfe9 fix compile and some code weirdness
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2819 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-01 20:57:20 +00:00
XTra.KrazzY e099934a85 DSP LLE: MAJOR LLE revamp. Interpreter/JIT infrastructure done. Still left to mix and match the correct functions to the correct instruction hexcodes. More changes:
-Tagged unimplemented instructions and FIXME instructions in the DSP interpreter header
-Expanded the DSP instruction union to be viewable as helpful instruction structures

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2817 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-01 20:22:43 +00:00