Károly Balogh
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7758ad9313
m68k: clear the FPU Control Register at program start. This fixes some testcode randomly failing on AmigaOS, where the FPCR state is inherited from the parent task. Also added the FPCR layout and rounding modes info, based on the Motorola 68k PRMm68k.inc
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10 жил өмнө |
Károly Balogh
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f2c7a3efbf
m68k: some assembler SwapEndian() implementations I did a while back. disabled for now, because they weren't extensively tested and benchmarked
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10 жил өмнө |
sergei
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38d5be4182
+ Comment about behavior of DBRA instruction
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10 жил өмнө |
sergei
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e232dd5066
+ m68k: default implementation of fpc_cpuinit, provides correct masking of floating-point exceptions and fixes test/testv8.pp.
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11 жил өмнө |
sergei
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acd3ea8750
* m68k: Fixed parameter passing to conform to ABI:
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11 жил өмнө |
sergei
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217ab9879c
* Enabled internal handling of Abs(longint) for all targets. It has been implemented in cross-platform way ages ago (see tcginlinenode.second_abs_long), but not enabled on MIPS,SPARC and m68k.
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11 жил өмнө |
Károly Balogh
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50c59a1cc2
don't try to fillchar/move by a negative amount, fixes tmem test
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11 жил өмнө |
Károly Balogh
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e27db65085
really fixed FillChar and fixed FillWord. fixes 8 tests.
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12 жил өмнө |
svenbarth
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83f4344c20
Fix around 30 tests for m68k by fixing FillChar:
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12 жил өмнө |
svenbarth
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dfb0c7da24
Forgot to commit this the last time: Use CPUM68K_HAS_DBRA instead of CPUCOLDFIRE (which does not exist anymore).
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12 жил өмнө |
svenbarth
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83af4e93f7
rtl/m68k/m68k.inc:
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12 жил өмнө |
svenbarth
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f5e94a02cd
rtl/m68k/m68k.inc:
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12 жил өмнө |
Károly Balogh
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0702109f37
get_frame to return a5 on Amiga
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12 жил өмнө |
Károly Balogh
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e2f02faca0
do not refer reg a6 directly, base pointer might differ among platforms (a5 on m68k-amiga)
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12 жил өмнө |
svenbarth
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4d1e42e891
rtl/m68k/setjump.inc:
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13 жил өмнө |
svenbarth
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fb873d6f02
rtl/m68k/m68k.inc:
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13 жил өмнө |
svenbarth
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f204f84f6a
rtl/m68k/m68k.inc, move:
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13 жил өмнө |
svenbarth
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58d9b0853c
* rtl/m68k/m68k.inc, move:
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13 жил өмнө |
svenbarth
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43d8da7aa3
Replace DBRA instruction for Coldfire with a SUB/BRA combination in the for-loop-code-
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13 жил өмнө |
pierre
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8469741700
+ Added additional addr pointer parameter to
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13 жил өмнө |
florian
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b07cd83892
* made system unit on m68k-linux compilable
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19 жил өмнө |
Károly Balogh
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572c8430ac
+ more mess to make the skeleton amiga rtl compile
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19 жил өмнө |
Jonas Maebe
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5b9f58ef73
* reverted r2037 because of braindead "out" semantics for refcounted
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20 жил өмнө |
Jonas Maebe
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84aab46550
* changed formal "var" paramters of move, movechar0 and fill* into
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20 жил өмнө |
peter
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4ace790492
* remove $Log
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20 жил өмнө |
fpc
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790a4fe2d3
* log and id tags removed
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20 жил өмнө |
fpc
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50778076c3
initial import
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20 жил өмнө |
peter
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e417e34496
* truncate log
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20 жил өмнө |
florian
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cd81fa77ea
+ added currency and widestring support to TWriter and TReader
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21 жил өмнө |
Jonas Maebe
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6bd3eccdac
+ fpc_cpuinit procedure to allow cpu/fpu initialisation before any unit
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22 жил өмнө |