ceriel
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3553a28b78
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fix: still sometimes assumed that a move to address register sets condition codes
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1990-03-26 14:47:26 +00:00 |
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ceriel
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9d4e978a1e
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fixed problems with overflow bit in condition codes
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1990-02-27 16:21:47 +00:00 |
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ceriel
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9c03f2c8bd
|
kill tokens using address registers better
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1989-11-01 10:14:27 +00:00 |
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ceriel
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68a2852f57
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fixed bug and changed con_float
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1989-10-25 13:24:29 +00:00 |
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ceriel
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eb2a76270f
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corrected XOR problem, and ILOCAL does not exist for m68k4
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1989-10-06 11:13:16 +00:00 |
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ceriel
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77259cd2f9
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removed yet another eor.l error
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1989-09-29 11:45:19 +00:00 |
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ceriel
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92bccdd4fa
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inline FEF code for M68881 was wrong; replaced bu subroutine call
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1989-08-10 14:17:50 +00:00 |
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ceriel
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6f9afbf0d5
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use IEEE format in floating point package
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1989-07-25 15:50:29 +00:00 |
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ceriel
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811612634a
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replaced some db.. instructions; they are wrong if the count register
contains a count > 65535
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1989-07-07 16:01:03 +00:00 |
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ceriel
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56e985729d
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some added patterns for M688881, and a fix
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1989-06-15 10:35:42 +00:00 |
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ceriel
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e8aadf4409
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some optimizations for M68881; it is still horrible, though
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1989-06-12 14:05:25 +00:00 |
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ceriel
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43fb961091
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Added simple support for M68881
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1989-06-12 09:30:39 +00:00 |
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ceriel
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b7c7d50513
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fixed typo
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1989-05-11 10:43:37 +00:00 |
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|
ceriel
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50114318e2
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fixed typo
|
1989-04-06 14:18:17 +00:00 |
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|
ceriel
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c847bfb6c8
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improved ASP patterns
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1989-04-03 16:16:10 +00:00 |
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ceriel
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c1fc03b7e2
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fixed typo's
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1989-03-16 11:20:47 +00:00 |
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ceriel
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fb0051c85a
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fixed: pattern for ADI STL and the like was wrong
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1989-03-14 14:05:10 +00:00 |
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ceriel
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101e93205b
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some more improvements; made fancy modes dependant on #define
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1989-03-14 12:47:11 +00:00 |
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|
ceriel
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e8aab09b4b
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some improvements and corrections
|
1989-03-03 15:16:12 +00:00 |
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|
ceriel
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bc1eb3116e
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made several patterns dependant on a #define. Using some of the
fancy addressing modes actually made the code slower.
|
1989-03-01 16:28:18 +00:00 |
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|
ceriel
|
992dc3eb65
|
Many new patterns
|
1989-03-01 11:32:37 +00:00 |
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|
ceriel
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ef6efdee12
|
simplified CFF somewhat
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1989-02-24 14:58:21 +00:00 |
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|
ceriel
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587a8e8274
|
Added patterns and made some improvements
|
1989-02-24 14:09:46 +00:00 |
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|
ceriel
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c3408302c1
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better rule for LOE LOF DUP ADP ...
|
1989-02-23 17:59:30 +00:00 |
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|
ceriel
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c6a806ac4d
|
generate better code for LOL ADP STL
|
1989-02-23 15:46:46 +00:00 |
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|
ceriel
|
4fd066bb54
|
many improvements to the table, mostly to make it more readable
and less chaotic. Also removed some dummy routines in mach.c
|
1989-02-22 16:13:51 +00:00 |
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|
ceriel
|
687d428026
|
move to address register does not set condition codes
|
1989-02-06 15:11:49 +00:00 |
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|
ceriel
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eca0cde913
|
changed order of registers, so that d0 is allocated first
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1989-02-06 14:35:10 +00:00 |
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|
ceriel
|
3b76fbc284
|
bitwise operators available now
|
1989-02-02 16:15:54 +00:00 |
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|
ceriel
|
821e1e624b
|
Added header
|
1989-02-02 16:10:15 +00:00 |
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|
ceriel
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55705b22ca
|
improved pattern
|
1989-02-02 16:04:18 +00:00 |
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|
ceriel
|
6ba5c0b850
|
Added patterns
|
1989-01-16 13:35:02 +00:00 |
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|
ceriel
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28c8abd52b
|
fix to fix
|
1988-11-14 16:50:06 +00:00 |
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|
ceriel
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5c4164927d
|
replaced some 'move's by the move instructions; Some were just wrong
|
1988-11-14 12:43:23 +00:00 |
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|
ceriel
|
0bb9c9b5a5
|
removed extra DUP rule. It was wrong after all
|
1988-11-10 15:38:50 +00:00 |
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|
ceriel
|
f210ef4f8e
|
fixed problem with DUP: it also dupped tokens with side-effects
|
1988-11-09 15:49:29 +00:00 |
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|
ceriel
|
16e657858a
|
Some improvements
|
1988-06-15 13:15:41 +00:00 |
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|
ceriel
|
264773ee06
|
fixed bug in SIM and SIG
|
1988-04-25 17:05:36 +00:00 |
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|
ceriel
|
7971761628
|
generated illegal code; fixed
|
1988-04-14 16:03:55 +00:00 |
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|
ceriel
|
eb6a4a95cd
|
deleted some patterns that were wrong, and apparently never used
|
1988-03-14 13:30:48 +00:00 |
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|
ceriel
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a24c41e9cf
|
fix in LXA
|
1988-03-11 16:34:22 +00:00 |
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|
ceriel
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83d7633503
|
a minor improvement
|
1988-02-17 15:41:27 +00:00 |
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|
ceriel
|
e2037c2e4b
|
fixed some problems, and added floating point library
|
1987-11-03 15:35:43 +00:00 |
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|
ceriel
|
032e9ebda5
|
fixed some problems with 1 and 2 byte compares
|
1987-10-29 15:10:30 +00:00 |
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|
ceriel
|
cbcde9a311
|
told ncg that jsr kills the scratch registers
|
1987-08-19 19:51:13 +00:00 |
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|
ceriel
|
538f21b781
|
some fixes to additions
|
1987-08-13 15:30:48 +00:00 |
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|
ceriel
|
0ba64871f6
|
added many patterns
|
1987-08-12 16:19:02 +00:00 |
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|
ceriel
|
69843cf9ce
|
Added -DNDEBUG to Makefile, table now kills regvars
|
1987-07-06 15:28:59 +00:00 |
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|
ceriel
|
375b5e9182
|
Bug fix in BLM
|
1987-03-20 19:21:23 +00:00 |
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|
ceriel
|
3c60c1918e
|
changed #define m68020 to TBL68020.
Could otherwize cause problems when translated with ack
|
1987-01-30 10:57:17 +00:00 |
|