b801e16cd3
minor dsp debugger improvements
...
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2907 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-06 20:32:37 +00:00
957127d505
DSP: minor shift instruction tweaks. that stuff about negated shift amount in the comments is spooky though. gonna have to run some test code.
...
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2906 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-06 19:57:54 +00:00
215e014515
splitting shifti to lsr/lsr/asl/asr please review
...
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2905 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-06 19:03:53 +00:00
0fd2edbf98
DSP: Remove all mentions of the mysterious DROM. Write protect the ROMs and IRAM as much as possible while loaded (to make sure they don't get corrupted by some memory overwrite or whatever). Make instruction reads stricter - iram and irom don't wrap anymore (not 100% sure about this one). Misc cleanup + changes.
...
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2904 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-06 18:47:21 +00:00
62fed97a34
Copied register table from hermes code
...
Please use instead of magic numbers
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2902 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-06 17:28:14 +00:00
e3e7c88ff1
Added separate log for DSP LLE.
...
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2901 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-06 17:12:05 +00:00
1156a0df9e
Fixed mov + some logging for memory write
...
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2899 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-06 16:53:49 +00:00
8af05ec4fb
DSP: mov impl / comments
...
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2895 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-06 12:20:12 +00:00
670ef16ace
opss
...
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2894 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-06 09:56:47 +00:00
5f5b43c659
some docs small clean up fixed the loop size correctly I hope this time
...
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2893 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-06 09:42:29 +00:00
17d54d9771
some comments and cleanup
...
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2891 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-05 22:50:00 +00:00
12557c4a7e
DSP: loop should jump the right instruction size
...
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2890 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-05 21:30:08 +00:00
360c7e69e6
make tsta into helper function
...
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2889 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-05 21:11:47 +00:00
e3b1356f3d
DSP: Corrected CMPI implementation. (i think)
...
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2888 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-05 21:04:46 +00:00
8b6b8b61c3
DSP: Fix opcode masking for ops with extensions.
...
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2886 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-05 19:30:06 +00:00
5508e5e718
DSP: Code simplification, comments, log improvements.
...
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2885 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-05 19:17:19 +00:00
40a7cd15ad
DSP: fix IF_CC - could end up in the middle of ops if they were multiword!
...
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2882 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-05 17:29:06 +00:00
4913912dbb
DSP: Restore CMPI and its disasm. Attempt a correct implementation but results seem worse, dunno :p (playing around with Hermes' DSP demos). Fix error logging to log pc-1 instead of pc since pc has already been incremented. minor cleanups.
...
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2881 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-05 16:58:15 +00:00
4832ffa377
implemented mulcmv mulcmvz and fixed mulcac to actually add to the acc
...
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2880 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-05 16:50:15 +00:00
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
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
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
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
07c1b7d784
tiny DSP cleanup: Move pending exceptions register into SDSP struct.
...
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2869 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-05 09:23:43 +00:00
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
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
f72d883340
enable old code to record unknown dsp opcodes to their own file
...
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2862 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-03 22:23:15 +00:00
e1c3d1bfd4
dsp llet debugger: disasm the ucode when it's dumped
...
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2857 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-03 19:29:15 +00:00
2a5b8f4366
some progress on dsp llet debugger. go dump some ucodes ;)
...
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2854 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-03 18:04:08 +00:00
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
f0fff9cb19
More opcodes
...
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2851 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-03 15:30:50 +00:00
9cae54fbb8
LLE-testing now stops on pressing the stop button.
...
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2847 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-03 12:21:02 +00:00
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
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
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
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
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
230f17a639
more opcode guessing
...
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2841 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-02 22:22:37 +00:00
52c261e68e
fixed the mask chekcing
...
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2838 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-02 18:40:09 +00:00
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
188ad88125
LOL, forgot the check
...
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2834 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-02 13:41:04 +00:00
69869bfd7c
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2832 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-02 13:10:33 +00:00
e2852e9625
Unloop
...
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2831 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-02 13:08:25 +00:00
2a1b42705f
linux buildfixes...
...
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2830 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-02 13:07:26 +00:00
7e7de0db66
forgot the scons
...
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2829 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-02 12:52:17 +00:00
cfcd3ce822
beginning dsp lle debugger, buttons dont work yet so dont spazz out. (Thanks a lot to whoever wrote min32 gui :) )
...
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2828 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-02 12:50:47 +00:00
12a5a8b164
clean up last commit
...
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2827 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-02 12:44:19 +00:00
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
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
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
Shawn Hoffman