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1,309 Commits 53 Branches 22 Tags 33 MiB
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1309 Commits

Author SHA1 Message Date
RSDuck 52dd0ee75a remove leftover debug code 2020-06-16 11:56:37 +02:00
RSDuck 40b88ab05a new block cache and much more... 
- more reliable code invalidation detection
- blocks aren't stopped at any branch, but are being followed
if possible to get larger blocks
- idle loop recognition
- optimised literal loads, load/store cycle counting
 and loads/stores from constant addresses
 2020-06-16 11:56:36 +02:00
RSDuck 0e26aa4ede load register only if needed 
- do thumb bl long merge in the first step
- preparations for better branch jitting
 2020-06-16 11:56:02 +02:00
RSDuck 85680d6fe5 more fixes for flag optimisation 
+ small cycle counting optimisation
 2020-06-16 11:56:01 +02:00
RSDuck d57ee718ba remove debug printing 2020-06-16 11:56:00 +02:00
RSDuck d208f5909c fixes for flag optimisation 2020-06-16 11:55:53 +02:00
RSDuck f378458c10 optimise away unneeded flag sets 
- especially useful for thumb code and larger max block sizes
- can still be improved upon
 2020-06-16 11:55:44 +02:00
RSDuck 316378092a abandon pipelining on jit 
fixes Golden Sun Dawn
this makes the cpu state incompatible between interpreter and JIT. That's why switching cpu mode requires a restart(not requiring is stupid anyway) and the pipeline is manually filled when making a save state.
 2020-06-16 11:55:24 +02:00
RSDuck 26ecf6bb3c fix register alloc for half word loads 
fixes Mega Man Star Force 2 with cheat applied
it probably used a pc relative load which were interpreted as branches
 2020-06-16 11:54:51 +02:00
RSDuck 86b96ca47a remove unneeded dolphin code, C++11 static_assert 2020-06-16 11:54:50 +02:00
Arisotura 727be0fd92 add the JIT shito to the Codeblocks project 2020-06-16 11:54:50 +02:00
RSDuck 851930f5e0 jit: fix RSC 2020-06-16 11:54:49 +02:00
RSDuck 0d786573ab remove debug printf 2020-06-16 11:54:48 +02:00
RSDuck 00cd9af033 fix uninitialised memory mapping 2020-06-16 11:54:47 +02:00
RSDuck d74b15eecc jit: fix thumb hi reg alu and mcr halt 
+ mcr/mrc aren't always, msr_imm is never unk on ARM7
 2020-06-16 11:54:06 +02:00
RSDuck 4deecc7d65 jit: decrease blockcache AddrMapping size for ARM9 2020-06-16 11:54:05 +02:00
RSDuck 03b321f540 jit: fix misc static branch things 2020-06-16 11:54:05 +02:00
RSDuck 3167ddcde1 jit: LDM/STM keep proper stack alignment 2020-06-16 11:54:04 +02:00
RSDuck dd04cef47e jit: fix BLX_reg with rn=lr 2020-06-16 11:54:03 +02:00
RSDuck 86f2be7260 jit: add compile option 2020-06-16 11:54:03 +02:00
RSDuck fc82ca1a97 jit: remove unnessary files from dolphin 2020-06-16 11:53:22 +02:00
RSDuck d13d625f73 jit: make everything configurable 2020-06-16 11:53:21 +02:00
RSDuck 0ff79ea2ad jit: fix linux 2020-06-16 11:53:11 +02:00
RSDuck 24aff49ae4 jit: fix wrongly placed const 2020-06-16 11:53:11 +02:00
RSDuck 9336fcbbe6 jit: SMULL and SMLAL 2020-06-16 11:53:10 +02:00
RSDuck f22521a43d jit: LDM/STM finally(!) working + MUL, MLA and CLZ 2020-06-16 11:53:10 +02:00
RSDuck 83bd863361 jit: branch instructions 2020-06-16 11:53:09 +02:00
RSDuck 27cbc821b1 jit: thumb block transfer working 
also pc and sp relative loads and some refactoring
 2020-06-16 11:53:08 +02:00
RSDuck 10e386fe50 JIT: most mem instructions working 
+ branching
 2020-06-16 11:53:08 +02:00
RSDuck 550e6b86d2 JIT: compilation of word load and store 2020-06-16 11:53:07 +02:00
RSDuck ea98a44e1e jit: correct cycle counting for thumb shift by reg 2020-06-16 11:53:06 +02:00
RSDuck 2f6b46fd4f JIT: implemented most ALU instructions 2020-06-16 11:53:06 +02:00
RSDuck c692287eba JIT: base 
all instructions are interpreted
 2020-06-16 11:53:05 +02:00
Arisotura aa6ff499f9 prepare JIT beta branch 2020-06-16 11:52:45 +02:00
Arisotura d97ce22b01
Merge pull request #649 from nadiaholmquist/feature/aarch64-ci 
Add aarch64 CI
 2020-06-12 14:15:57 +02:00
Nadia Holmquist Pedersen d69c5df32e Use GCC 10 2020-06-12 03:21:57 +02:00
Nadia Holmquist Pedersen 612d3030f2 Use qtbase5-dev so we pull in less stuff 2020-06-12 03:06:11 +02:00
Nadia Holmquist Pedersen b05958a4c1 Correct name and fix syntax error 2020-06-12 03:00:53 +02:00
Nadia Holmquist Pedersen 4ceb1a2f52 Add aarch64 CI 2020-06-12 02:57:20 +02:00
RSDuck 76da3fa114
Merge pull request #643 from rzumer/patch-1 
Update Ubuntu version used for CI
 2020-06-08 20:58:35 +02:00
Raphaël Zumer 2fab090344
Update Ubuntu version used for CI 
Ubuntu 20.04 is supported "as a preview"
and may have to be replaced in the future,
but 18.04's Qt package is too old to build.
 2020-06-08 18:20:56 +00:00
Arisotura 90cf310e81
Merge pull request #641 from nadiaholmquist/feature/qt-platform 
Use Qt's file/threading abstractions in Platform.cpp
 2020-06-04 02:13:16 +02:00
Nadia Holmquist Pedersen 924975f6db Use GenericConfigLocation so files will be placed correctly in non-portable Windows builds 2020-06-03 17:01:10 +02:00
Nadia Holmquist Pedersen a4b88f0294 Fix paths on Windows 2020-06-03 16:49:58 +02:00
Nadia Holmquist Pedersen f9644abb67 Handle open flags more correctly 2020-06-03 16:41:34 +02:00
Nadia Holmquist Pedersen 23aeb5fb72 Fix _dup on windows 2020-06-03 16:38:26 +02:00
Nadia Holmquist Pedersen 21f1856da2 Fix indentation 2020-06-03 14:54:36 +02:00
Nadia Holmquist Pedersen 7829070b7f Handle r+ file mode 2020-06-03 14:41:07 +02:00
Nadia Holmquist Pedersen 6e0425d34e Add missing threads dependency 2020-06-03 14:40:50 +02:00
Nadia Holmquist Pedersen 54edd51797 Merge branch 'master' of https://github.com/Arisotura/melonDS into feature/qt-platform 2020-06-03 14:31:02 +02:00