eck
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f1351720e5
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added csa4 and csb4
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1990-04-12 11:29:49 +00:00 |
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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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8850b696ab
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brk routine updates .limhp
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1990-01-22 15:05:10 +00:00 |
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ceriel
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9ecf2ad8f8
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Use .limhp
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1990-01-22 14:39:47 +00:00 |
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eck
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69e2ddcb49
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added new routines for ansi
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1990-01-22 10:54:12 +00:00 |
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ceriel
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89b736ba83
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Added mechanism to warn correctly about conflicts
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1990-01-19 16:05:44 +00:00 |
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ceriel
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75cab1f389
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Added a move
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1989-11-29 12:47:23 +00:00 |
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ceriel
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edf2f575a2
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link instruction does not work for more than 32768 bytes locals on M68000
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1989-11-15 16:10:18 +00:00 |
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ceriel
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9c03f2c8bd
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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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3a8a4fc1df
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Use Motorola byte order for floating point
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1989-10-26 09:49:32 +00:00 |
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ceriel
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3899b18911
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Motorola byte ordering
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1989-10-25 17:35:09 +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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eck
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78d3e500fb
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added CPP variable to Makefile
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1989-10-20 11:05:00 +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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ed19a3d568
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removed IEEEFORMAT #define
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1989-07-31 14:52:45 +00:00 |
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ceriel
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6572fa2def
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use con_float file, and use new interface to fif and fef routines
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1989-07-31 14:50:19 +00:00 |
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ceriel
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066c005493
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Added #define for CODE_GENERATOR
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1989-07-31 14:45:40 +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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a7b5504034
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new mechanism for floating point constants
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1989-07-10 17:15:55 +00:00 |
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ceriel
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c820d77690
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new floating point constant mechanism
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1989-07-10 16:52:02 +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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eabc223bf0
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generated stupid code for long unsigned comparison
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1989-06-19 11:23:08 +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
|
some optimizations for M68881; it is still horrible, though
|
1989-06-12 14:05:25 +00:00 |
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ceriel
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43fb961091
|
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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2f81a59738
|
removed printf.s, put in dia.s
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1989-05-30 10:38:45 +00:00 |
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ceriel
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b7c7d50513
|
fixed typo
|
1989-05-11 10:43:37 +00:00 |
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|
ceriel
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50114318e2
|
fixed typo
|
1989-04-06 14:18:17 +00:00 |
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|
ceriel
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c847bfb6c8
|
improved ASP patterns
|
1989-04-03 16:16:10 +00:00 |
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|
ceriel
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c69004d5df
|
Added pattern for BLS 4
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1989-03-16 11:21:37 +00:00 |
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ceriel
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c1fc03b7e2
|
fixed typo's
|
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
|
1989-03-14 14:05:10 +00:00 |
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|
ceriel
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101e93205b
|
some more improvements; made fancy modes dependant on #define
|
1989-03-14 12:47:11 +00:00 |
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|
ceriel
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e8aab09b4b
|
some improvements and corrections
|
1989-03-03 15:16:12 +00:00 |
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|
ceriel
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bc1eb3116e
|
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
|
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
|
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
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19c225f75f
|
fixed error in previous commit
|
1989-02-22 17:38:07 +00:00 |
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|
ceriel
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f2c241fe3a
|
do not depend on SP for restoring registers
|
1989-02-22 17:18:34 +00:00 |
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|
ceriel
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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
|
1989-02-06 14:35:10 +00:00 |
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|
ceriel
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9ea59fd48a
|
corrected print formats
|
1989-02-02 16:32:19 +00:00 |
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|
ceriel
|
3b76fbc284
|
bitwise operators available now
|
1989-02-02 16:15:54 +00:00 |
|