 Károly Balogh
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d561e8ab57
m68k: generate smarter shifting/rotation code on 68k, for example by utilizing the SWAP instruction
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11 years ago |
 sergei
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b91d965096
* m68k: initial support for ROL/ROR operations, defining 'cpurox' for CPU target can actually enable them. However it cannot be done outright because these instructions do not exits on Coldfire, and internal processing of RoX,Sar,BsX, etc. can not yet be switched depending on CPU subtype.
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11 years ago |
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Károly Balogh
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9ec1d4ee89
fixed spilling operation type for some ColdFire instructions
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11 years ago |
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Károly Balogh
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aedf2dc20d
fixed spilling operation type for A_LEA, fixes test tb0112 to compile, but still fails to run
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12 years ago |
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Károly Balogh
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4c5f273bc5
removed redundant instruction table only used for ugly debug, and the ugly debug code itself
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12 years ago |
 florian
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babbc21afd
* fix handling of register sets on m68k: it is required that they are stored as two tcpuregistersets because address registers and data registers have different register types
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12 years ago |
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Károly Balogh
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b1b90211f1
fixed spilling operation type for lots of operations (thanks Florian), fixes a few endless loops in the testsuite, at least
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12 years ago |
 svenbarth
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ccecf2c13c
Fix comparisons (aka usage of flag/CCR register)
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12 years ago |
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svenbarth
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5adb28a935
m68k/aasmcpu.pas, taicpu.spilling_get_operation_type:
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12 years ago |
 pierre
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6bc6036fd5
Set cai_align and cai_cpu
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12 years ago |
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pierre
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b104d9c9e6
Add some missing instructions to spilling_get_operation_type method
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12 years ago |
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svenbarth
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d9a61f2082
* make internal error unique
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12 years ago |
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svenbarth
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83da4592d3
m68k/aasmcpu, taicpu.spilling_get_operation_type: add support for A_SUBX
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12 years ago |
 yury
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491f0fa1d8
* Replaced all user defined warnings by TODO comments to reduce compiler noise.
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17 years ago |
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florian
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94ea214f32
* more spilling fixes
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17 years ago |
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florian
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50294418bc
* spilling for neg, ext and extb fixed
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17 years ago |
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Károly Balogh
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b91c0756c4
+ made m68k to compile system unit again
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18 years ago |
 daniel
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182fca72f2
* Change spill_* routines to return Taicpu instead of Tai to increase
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18 years ago |
 Jonas Maebe
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a23fa2e81e
* moved (unfinished) routines related to writing taicpu's to ppu files
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18 years ago |
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florian
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4cbb67aa00
* some fpu emulation code from arm to generic code generator moved
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19 years ago |
 peter
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b7fe6797bf
Merged revisions 2921-2922,2925 via svnmerge from
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19 years ago |
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Károly Balogh
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3b2fe2b622
* some more tiny m68k hacks...
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19 years ago |
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Károly Balogh
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a9dbab1035
- tiny bits of mess cleanup
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19 years ago |
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florian
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2c1e796f1f
* fixed regallocator for m68k
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19 years ago |
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Károly Balogh
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37024dc4d0
+ more m68k mess... ignore :)
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19 years ago |
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Károly Balogh
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238964e443
Various m68k fixes/additions:
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19 years ago |
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peter
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1f8c074ab4
* make m68k compile
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20 years ago |
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Károly Balogh
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bbfea4d03f
an attempt to fix a bit more stuff in m68k
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20 years ago |
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Károly Balogh
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e7b1c386b7
some dirty 68k changes/experiments...
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20 years ago |
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Károly Balogh
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94281c5589
few fixes and advancements. 68k cg now compiles empty system unit without crashing.
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20 years ago |
