dolphin/Source/Core/DSPCore/Src/SConscript, branch master

Core and DSPCore now have mutual dependencies, which breaks the

2011-01-29T14:06:48+00:00

assumption on the part of many linkers that static libraries make
up a DAG, so merge libdspcore into libcore.


git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6967 8ced0084-cf51-0410-be5f-012b33b47a6e

Core/DSPCore: Consolidation of register accesses(except for the four hw

2011-01-14T18:00:25+00:00

stacks), addition of a register cache(currently accumulators on 64bit only).

It feels a bit slower, but the numbers are about the same.
Caching accumulators doesn't change speed either.


git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6848 8ced0084-cf51-0410-be5f-012b33b47a6e

LLE JIT:

2010-12-16T23:27:38+00:00

* 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

LLE JIT:

2010-12-15T01:42:32+00:00

* 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

LLE JIT: Implemented the addr, lsl and lsl16 instructions in the JIT (x64 only).

2010-12-09T11:52:31+00:00

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6542 8ced0084-cf51-0410-be5f-012b33b47a6e

LLE JIT: Implemented some of the DSP multiplier functions in the JIT compiler. Only the x64 version has been implemented so far.

2010-12-03T13:59:14+00:00

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6511 8ced0084-cf51-0410-be5f-012b33b47a6e

Get rid of a number of unnecessary env.Clones.

2010-07-19T03:42:37+00:00

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

Simplify the SCons build:

2010-06-10T14:18:21+00:00

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

Reapply r5586 and r5587:

2010-06-03T18:49:35+00:00

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

Warp back to 5578. Sorry for the lost changes, please re-apply. Reason: 5579 is a complete disaster.

2010-06-03T18:05:08+00:00

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