 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 rokov pred |
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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 rokov pred |
 sergei
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38d5be4182
+ Comment about behavior of DBRA instruction
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10 rokov pred |
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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 rokov pred |
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sergei
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acd3ea8750
* m68k: Fixed parameter passing to conform to ABI:
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11 rokov pred |
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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 rokov pred |
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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 rokov pred |
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Károly Balogh
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e27db65085
really fixed FillChar and fixed FillWord. fixes 8 tests.
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12 rokov pred |
 svenbarth
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83f4344c20
Fix around 30 tests for m68k by fixing FillChar:
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12 rokov pred |
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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 rokov pred |
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svenbarth
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83af4e93f7
rtl/m68k/m68k.inc:
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12 rokov pred |
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svenbarth
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f5e94a02cd
rtl/m68k/m68k.inc:
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12 rokov pred |
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Károly Balogh
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0702109f37
get_frame to return a5 on Amiga
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12 rokov pred |
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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 rokov pred |
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svenbarth
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4d1e42e891
rtl/m68k/setjump.inc:
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13 rokov pred |
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svenbarth
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fb873d6f02
rtl/m68k/m68k.inc:
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13 rokov pred |
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svenbarth
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f204f84f6a
rtl/m68k/m68k.inc, move:
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13 rokov pred |
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svenbarth
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58d9b0853c
* rtl/m68k/m68k.inc, move:
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13 rokov pred |
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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 rokov pred |
 pierre
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8469741700
+ Added additional addr pointer parameter to
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13 rokov pred |
 florian
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b07cd83892
* made system unit on m68k-linux compilable
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19 rokov pred |
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Károly Balogh
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572c8430ac
+ more mess to make the skeleton amiga rtl compile
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19 rokov pred |
 Jonas Maebe
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5b9f58ef73
* reverted r2037 because of braindead "out" semantics for refcounted
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20 rokov pred |
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Jonas Maebe
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84aab46550
* changed formal "var" paramters of move, movechar0 and fill* into
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20 rokov pred |
 peter
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4ace790492
* remove $Log
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20 rokov pred |
 fpc
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790a4fe2d3
* log and id tags removed
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20 rokov pred |
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fpc
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50778076c3
initial import
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20 rokov pred |
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peter
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e417e34496
* truncate log
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20 rokov pred |
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florian
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cd81fa77ea
+ added currency and widestring support to TWriter and TReader
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21 rokov pred |
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Jonas Maebe
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6bd3eccdac
+ fpc_cpuinit procedure to allow cpu/fpu initialisation before any unit
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22 rokov pred |
