ceriel
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b5a1f8a3b3
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define IEEEFLOAT
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1989-10-24 15:08:27 +00:00 |
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ceriel
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42940634dd
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Added ce directory
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1989-10-24 09:30:32 +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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360caa08bb
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use strindex instead of index
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1989-08-21 17:03:05 +00:00 |
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ceriel
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650c178631
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fix: did not handle 0.0 right
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1989-08-15 09:02:38 +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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f755d6683d
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fix to fix: did not handle negative arguments right
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1989-08-09 16:29:15 +00:00 |
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ceriel
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5785bb133b
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fixed problem with fef on Infinity
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1989-08-09 14:37:37 +00:00 |
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ceriel
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2b2698c44c
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Added fp68881.s
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1989-08-01 16:32:34 +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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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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b32fb46dfe
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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 15:05:33 +00:00 |
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ceriel
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01a95e3b08
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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 13:53:37 +00:00 |
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ceriel
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869ba1ec9e
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use make_asobj
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1989-06-19 11:27:36 +00:00 |
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ceriel
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0374c089c3
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Added some patterns for floating point code
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1989-06-19 11:24:10 +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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133ecee90d
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fixed typo
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1989-06-09 09:53:29 +00:00 |
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ceriel
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2b8ee048c8
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Added saving of registers
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1989-06-09 09:32:40 +00:00 |
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ceriel
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2cd40f68e6
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Added support for MC68881 floating point processor
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1989-06-08 12:46:17 +00:00 |
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ceriel
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3d7da616bf
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Added files
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1989-05-29 14:45:56 +00:00 |
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ceriel
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013ccf9149
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changed printf name: removed underscore
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1989-05-29 14:42:18 +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
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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
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1989-03-03 15:16:12 +00:00 |
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ceriel
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62729ad0b2
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Added some patterns
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1989-03-03 12:46:59 +00:00 |
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ceriel
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0e3f85e837
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Added some patterns
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1989-03-03 11:10:13 +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.
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1989-03-01 16:28:18 +00:00 |
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ceriel
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992dc3eb65
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Many new patterns
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1989-03-01 11:32:37 +00:00 |
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ceriel
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da2ba8e093
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Added some patterns
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1989-03-01 11:28:49 +00:00 |
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ceriel
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5c7325e0de
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fix: tst instruction also allowed on address register
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1989-02-28 18:40:35 +00:00 |
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ceriel
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ef6efdee12
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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
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Added patterns and made some improvements
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1989-02-24 14:09:46 +00:00 |
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ceriel
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80d87777f0
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Added pattern for unlk after stack adjustment
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1989-02-24 13:34:49 +00:00 |
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ceriel
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c3408302c1
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better rule for LOE LOF DUP ADP ...
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1989-02-23 17:59:30 +00:00 |
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ceriel
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c6a806ac4d
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generate better code for LOL ADP STL
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1989-02-23 15:46:46 +00:00 |
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ceriel
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b4e24c5bdd
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bug fix: some variables were not initialized all the time
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1989-02-23 10:40:12 +00:00 |
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ceriel
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19c225f75f
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fixed error in previous commit
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1989-02-22 17:38:07 +00:00 |
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ceriel
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f2c241fe3a
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do not depend on SP for restoring registers
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1989-02-22 17:18:34 +00:00 |
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ceriel
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4fd066bb54
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many improvements to the table, mostly to make it more readable
and less chaotic. Also removed some dummy routines in mach.c
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1989-02-22 16:13:51 +00:00 |
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ceriel
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3b61d605c1
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fixed syntax error in table
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1989-02-21 10:09:22 +00:00 |
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ceriel
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75c18ef56c
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changed entry points csa and csb; strscript should call m68020
instead of acc
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1989-02-21 10:09:01 +00:00 |
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ceriel
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432cf9054d
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changed entry points for csa and csb
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1989-02-21 10:05:03 +00:00 |
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ceriel
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37fd03b14b
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some fixes
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1989-02-06 15:15:27 +00:00 |
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ceriel
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687d428026
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move to address register does not set condition codes
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1989-02-06 15:11:49 +00:00 |
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ceriel
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eca0cde913
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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
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9ea59fd48a
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corrected print formats
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1989-02-02 16:32:19 +00:00 |
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ceriel
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3b76fbc284
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bitwise operators available now
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1989-02-02 16:15:54 +00:00 |
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ceriel
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821e1e624b
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Added header
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1989-02-02 16:10:15 +00:00 |
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ceriel
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55705b22ca
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improved pattern
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1989-02-02 16:04:18 +00:00 |
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ceriel
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8127265043
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Added some patterns
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1989-02-02 16:01:13 +00:00 |
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ceriel
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1daac3c5d1
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made arg_error dependant on DEBUG
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1989-02-02 12:49:21 +00:00 |
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ceriel
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039552a46c
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define CODE_EXPANDER
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1989-01-27 12:41:43 +00:00 |
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ceriel
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817facac14
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Added prefix C_ to the names prolog, jump, and locals
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1989-01-26 14:04:11 +00:00 |
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ceriel
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fa9d7ce5ce
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Added Makefile
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1989-01-19 17:51:44 +00:00 |
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ceriel
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6ba5c0b850
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Added patterns
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1989-01-16 13:35:02 +00:00 |
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ceriel
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28c8abd52b
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fix to fix
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1988-11-14 16:50:06 +00:00 |
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ceriel
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5c4164927d
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replaced some 'move's by the move instructions; Some were just wrong
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1988-11-14 12:43:23 +00:00 |
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ceriel
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0bb9c9b5a5
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removed extra DUP rule. It was wrong after all
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1988-11-10 15:38:50 +00:00 |
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ceriel
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09cc81f5b5
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Use the system module for error messages
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1988-11-10 13:46:53 +00:00 |
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ceriel
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f210ef4f8e
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fixed problem with DUP: it also dupped tokens with side-effects
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1988-11-09 15:49:29 +00:00 |
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ceriel
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f8a3f67ddb
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Added new line after trap message
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1988-11-04 09:55:50 +00:00 |
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ceriel
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ba1c1a82d7
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patches to make more suitable for push-pop optim
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1988-10-20 15:08:59 +00:00 |
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ceriel
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dc5a744d8d
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some minor changes
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1988-10-20 14:33:55 +00:00 |
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ceriel
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668b4ca6e7
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many minor changes
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1988-10-03 10:53:47 +00:00 |
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ceriel
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b0c8f9748a
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some fixes to procude faster :-) code
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1988-09-30 16:13:44 +00:00 |
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ceriel
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091f3dbebf
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Added floating point support
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1988-09-14 14:06:31 +00:00 |
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ceriel
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3a183b7b44
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replaced all ::= by ==>
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1988-09-07 14:47:46 +00:00 |
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ceriel
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a1684f6d0b
|
Initial revision
|
1988-08-18 14:33:57 +00:00 |
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ceriel
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e47418efff
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Use other version of div_ext
|
1988-08-10 10:00:30 +00:00 |
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ceriel
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a28e8440b7
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Use Pascal
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1988-07-28 18:33:51 +00:00 |
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ceriel
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7515b51d64
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Added installation of math lib
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1988-07-22 18:51:02 +00:00 |
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ceriel
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c29ac899da
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added -L flag
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1988-07-13 18:32:06 +00:00 |
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ceriel
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e64951e1d3
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removed some lint complaints
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1988-06-28 14:41:02 +00:00 |
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|
ceriel
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2f7e414d42
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corrected lint entry
|
1988-06-28 14:36:21 +00:00 |
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|
ceriel
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3be40e8f15
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removed some lint complaints
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1988-06-28 13:55:25 +00:00 |
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|
ceriel
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59dbc95e0d
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made bittable dynamic
|
1988-06-16 13:46:38 +00:00 |
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|
ceriel
|
16e657858a
|
Some improvements
|
1988-06-15 13:15:41 +00:00 |
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|
ceriel
|
9c6ef73ba3
|
Added target optimizer
|
1988-06-14 09:29:44 +00:00 |
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|
ceriel
|
14233a4c03
|
Initial revision
|
1988-06-14 09:22:51 +00:00 |
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|
ceriel
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2722d45fdd
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larger bittable
|
1988-06-13 15:29:32 +00:00 |
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|
ceriel
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88acb4c4d9
|
be careful about overflow in con_float
|
1988-04-28 14:46:11 +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
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b68e30f6ff
|
avoid use of modf; not portable
|
1988-04-22 14:11:55 +00:00 |
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|
ceriel
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cd782a1488
|
corrected a syntax error
|
1988-04-20 15:28:26 +00:00 |
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|
ceriel
|
06c28ad222
|
do not call frexp with 0.0; the SUN4 cannot stand it
|
1988-04-20 10:01:35 +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
|
155a1ba5c8
|
adapted to new semantics of the EHEAP error: no longer fatal
|
1988-04-11 11:37:54 +00:00 |
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|
ceriel
|
6535d32447
|
Added libm2
|
1988-04-08 13:39:19 +00:00 |
|