5c7fc8ed7b
DSP: build fixin', more movin', some comments.
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git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3564 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-06-28 10:24:44 +00:00
e89af68f4d
DSPLLE: Split the huge DSPInterpreter.cpp into separate files for the different categories of ops. Minor cleanups.
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git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3134 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-05-02 16:15:52 +00:00
732562325d
DSP: Document in a comment what CLR15/SET15 appears to do. (unsigned multiplication)
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minor fix in op table.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3133 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-05-02 14:57:26 +00:00
474f1343f7
DSPLLE: Wrapping behaviour for single increments/decrements of address registers implemented. It made little/no difference as far as I can tell :P
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git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3129 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-05-01 22:17:22 +00:00
0d57b7f01a
DSP: I hereby name R08-R11 WR0-WR3, standing for Wrap control Registers 0-3.
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Kill "CR".
Document decrements a little bit.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3126 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-05-01 19:07:29 +00:00
89178f411c
DSP switched mode 16 and 40
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git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3045 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-22 19:08:13 +00:00
cf5b6efba0
DSP change condition code in accordance to latest finding
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git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3027 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-21 08:53:36 +00:00
b4c22390ac
More DSPSpy findings - nakee's "TSTAXL" isn't test. Not sure what it is though.
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git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3003 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-18 21:35:21 +00:00
10989fda06
DSP: Comment some new discoveries.
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git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3001 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-18 20:44:42 +00:00
8716a58ae3
First DSPSpy results. cleanup and commenting.
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git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2999 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-18 19:26:06 +00:00
e7e4ef4481
DSP: More work on dsptool. Minor bugfixes. Add some testdata for dsptool.
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git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2993 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-18 11:31:37 +00:00
42726a7576
Trying clr15/set15, this is an educated guess after looking at ucodes. Please test it and tell me if you see any
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real difference in sound beside on hermes' demo
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2985 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-16 21:46:55 +00:00
508b32b94f
dsp: small disasm fix
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git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2983 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-16 16:02:54 +00:00
19cdbb3e15
Reverting the change that made logical function update logical zero
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git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2977 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-15 22:29:16 +00:00
99e29c82fd
DSP: make all logical operations set the logical SR_LOGIC_ZERO flag instead of the arithmetic flags
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assumed 0x20 is a mistake and suppose to be the logical zero flag
Couldn't see any change whatsoever.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2975 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-15 22:04:44 +00:00
e8b9e93465
DSP: Move the LLE core to a library. Added DSP assembler from gdtool, start cleaning it up. Create a new program called "DSPTool" which will become a more up to date replacement for gdtool from the devkitpro, automatically incorporating all our findings as we make them. This program depends on the new library. It can *ALMOST* roundtrip (asm->disasm->asm) hermes' DSP mixer at this point. Sorry about the unfinished Sconscript work - I'll fix it soon if nobody else does it first.
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git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2955 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-12 10:21:40 +00:00
hrydgard