Commit Graph

25 Commits

Author SHA1 Message Date
skidau 93a09ee7b5 LLE JIT:
* Added jit versions of 5 DSP LoadStore instructions: srs, lrs, lr, sr, si
* Renamed MainOpFallback to Default for consistency in naming with JIT64
* Made ext_dmem_read and ext_dmem_write more generic for wider use
* Optimised dmem_read and dmem_write slightly
* Added dmem_read_imm and dmem_write_imm optimised versions


git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6596 8ced0084-cf51-0410-be5f-012b33b47a6e
2010-12-16 23:27:38 +00:00
skidau f67afb4fca LLE JIT:
* Optimised the updating of g_dsp.pc in the compile loop (code by kiesel-stein)
* Added JIT version of LRI (code by kiesel-stein)
* Added JIT versions of the branch instructions (code by Jack Frost)
* DSP_SendAIBuffer fix (code by Mylek)
* Marked instructions that update g_dsp.pc in the DSP table and updated PC based on the table (speed up)
* Fixed the signed bits not being set properly in the addr instruction
* Created a MainOpFallback function to use interpreted versions of the instructions if necessary (code by kiesel-stein)
* Disabled the jit versions of subarn and addarn as they are slowing down NSMBW

The above work in both x86 and x64 modes.

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6582 8ced0084-cf51-0410-be5f-012b33b47a6e
2010-12-15 01:42:32 +00:00
skidau f353f80302 LLE JIT: Implemented the addr, lsl and lsl16 instructions in the JIT (x64 only).
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6542 8ced0084-cf51-0410-be5f-012b33b47a6e
2010-12-09 11:52:31 +00:00
skidau 44285c2b30 LLE JIT: Implemented some of the DSP multiplier functions in the JIT compiler. Only the x64 version has been implemented so far.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6511 8ced0084-cf51-0410-be5f-012b33b47a6e
2010-12-03 13:59:14 +00:00
Soren Jorvang a2b1f829cb Get rid of a number of unnecessary env.Clones.
Use SCons' convenient # shorthand for the root of our tree.
 
Also various minor cleanup of SConscripts.


git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5915 8ced0084-cf51-0410-be5f-012b33b47a6e
2010-07-19 03:42:37 +00:00
Soren Jorvang 404c625622 Simplify the SCons build:
On OS X, build all code as Objective-C(++).

Centralize framework handling.

Cleanup.


git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5645 8ced0084-cf51-0410-be5f-012b33b47a6e
2010-06-10 14:18:21 +00:00
Soren Jorvang 4a18908c57 Reapply r5586 and r5587:
Have lint mean -Werror at least until the issue with
-Warray-bounds and -Wunused-result can be resolved.

Avoid producing empty object files:

CoreRecording.cpp is not configured through the build system,
so just give it a dummy symbol when it's not compiled in.
ChunkFile.cpp and DSPBreakpoints.cpp are no longer used.
ExtendedTrace.cpp is Windows-only.


git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5592 8ced0084-cf51-0410-be5f-012b33b47a6e
2010-06-03 18:49:35 +00:00
hrydgard a3c96ac42c Warp back to 5578. Sorry for the lost changes, please re-apply. Reason: 5579 is a complete disaster.
Not only does it change tons of files to switch to a new and non-working (it doesn't parse my ini files, at least) ini parser, it also reshuffles a lot of code and removes a plugin. The latter part is fine, but doing these two major switches in one revision, one of which is broken, is completely unacceptable. I said to merge tiny changes, not massive reworkings.

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5589 8ced0084-cf51-0410-be5f-012b33b47a6e
2010-06-03 18:05:08 +00:00
Soren Jorvang acd2b03afe Avoid producing empty object files:
CoreRecording.cpp is not configured through the build system,
so just give it a dummy symbol when it's not compiled in.
ChunkFile.cpp and DSPBreakpoints.cpp are no longer used.
ExtendedTrace.cpp is Windows-only.


git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5587 8ced0084-cf51-0410-be5f-012b33b47a6e
2010-06-03 07:50:37 +00:00
Soren Jorvang 30e437f9e3 Fix some cases of variables being used uninitialized. Also some unused
variables, writeable strings and dangerously shadowed variables.

index(), gamma(), exp() and y0() are POSIX functions and using those
names can cause namespace confusion.

A number of C files were missing the final newline required by ANSI C
and some versions of GCC are pedantic enough to complain about this.

These changes simply the scons build, allowing us to get rid of
filterWarnings which is simply more trouble than it's worth.


git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5574 8ced0084-cf51-0410-be5f-012b33b47a6e
2010-06-02 20:35:12 +00:00
nakeee d950726041 DSP Jit: Jit some more AR action and added compile SR which suppose to hold the status for
flags such as S40 which we can use to optimize compile.



git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5331 8ced0084-cf51-0410-be5f-012b33b47a6e
2010-04-11 18:06:29 +00:00
j4ck.fr0st ab76cbf2fc set eol-style native
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5307 8ced0084-cf51-0410-be5f-012b33b47a6e
2010-04-09 19:28:18 +00:00
nakeee 499936561a DSP LLE Jit, joined work with XK and skidu.
VERY EXPERIMENTAL DON'T EXPECT HIGH PERFORMANCE!.



git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5288 8ced0084-cf51-0410-be5f-012b33b47a6e
2010-04-07 15:04:45 +00:00
nakeee ce6e8ed798 DSPLLE: More minor clean up, some log mistake fixes and revert the +1 loop (it seems to got
zelda ucode stuck for some weird reason)


git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3694 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-07-06 19:19:03 +00:00
hrydgard 90a2096a24 Assorted cleanup, perf counter logging, and minor fixes that have been accumulating on my hdd :p
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3663 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-07-03 18:33:28 +00:00
hrydgard cc38e72dc3 DSPLLE: Setting breakpoints and stepping through code now works in the (still rather basic) DSP debugger. Decided not to share the breakpoints code between PPC and DSP because it can be done much more efficiently for the DSP case due to the very limited memory space.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3575 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-06-28 17:18:52 +00:00
nakeee 900287be50 Compile fix
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3569 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-06-28 12:50:51 +00:00
hrydgard 5c7fc8ed7b DSP: build fixin', more movin', some comments.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3564 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-06-28 10:24:44 +00:00
nakeee 4ae8ad7cf2 compile fix
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3136 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-05-02 19:42:19 +00:00
hrydgard e89af68f4d DSPLLE: Split the huge DSPInterpreter.cpp into separate files for the different categories of ops. Minor cleanups.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3134 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-05-02 16:15:52 +00:00
hrydgard 2352cf0fed DSPLLE:
Enable the SET40 sign extension stuff.
Try to separate the "core" from the "interpreter" logically, a little bit. It's still a bit of a fuzzy border. 

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3128 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-05-01 20:06:24 +00:00
nakeee d939afdcf2 one file missing in sconstruct
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3002 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-18 21:26:44 +00:00
nakeee 5f862cf297 more scons build fixups
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2960 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-12 21:30:22 +00:00
nakeee 0fa8d7683a Fixing compile on linux
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2959 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-12 19:56:59 +00:00
hrydgard 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.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2955 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-04-12 10:21:40 +00:00