Commit graph

2082 commits

Author SHA1 Message Date
ceriel
dac25d9dd8 fixed trp.s (undid change by Hans v Eck) 1991-06-26 17:32:09 +00:00
ceriel
0c137374ae fixed 1991-04-25 10:54:44 +00:00
ceriel
02d253d810 fixed 1991-04-25 10:49:28 +00:00
ceriel
e4136ac8e5 There was no RCK 2 due to a preprocessor-directive error 1991-04-24 14:09:20 +00:00
ceriel
80c49a6ea7 Added LOS 4 and STS 4 1991-04-19 13:09:30 +00:00
ceriel
2fef7f7389 Added LOS 4 and STS 4 1991-04-19 12:02:52 +00:00
ceriel
c0d92bbc76 Added some patterns 1991-04-10 10:23:34 +00:00
ceriel
e5b52ce56f Added some more patterns 1991-04-05 13:27:49 +00:00
ceriel
86151519db Some small changes to reduce local variable count 1991-04-04 16:48:18 +00:00
ceriel
5b2b02ae1e Added patterns 1991-04-04 13:21:46 +00:00
ceriel
cafd4a0497 Added patterns to improve code for getc() and putc() 1991-03-27 15:47:50 +00:00
ceriel
f9f8f93115 Fixed typo 1991-03-26 14:43:06 +00:00
ceriel
9565b3bd24 Added some patterns 1991-03-26 10:11:23 +00:00
ceriel
8b67c1f800 Fix to fix 1991-03-25 13:16:02 +00:00
ceriel
043ad764b8 Yet another fix: this time for AND/IOR/XOR/COM ? 1991-03-25 11:39:27 +00:00
ceriel
6f4da1d70a bug fix for SET instruction on m68k2 1991-03-22 18:23:55 +00:00
ceriel
22378eaff8 produce commons for newlbss 1991-03-18 15:06:01 +00:00
ceriel
95967a04e4 newlbss takes size as unsigned 1991-03-18 14:19:27 +00:00
ceriel
f48f0efe60 Added some more patterns 1991-03-13 15:56:43 +00:00
ceriel
b893ec7013 m_a_i_n --> _m_a_i_n 1991-03-06 14:26:16 +00:00
ceriel
9d3696befe Changed stat() interface 1991-02-28 16:47:45 +00:00
ceriel
782d0f48bf Undid previous change 1991-02-22 13:49:51 +00:00
ceriel
579b3b29bd Removed unused variables 1991-02-22 13:43:22 +00:00
ceriel
a8c0b82421 removed -i flag 1991-02-20 09:59:26 +00:00
ceriel
6765041a10 Do not copy libsrc; only extract 1991-02-20 09:56:17 +00:00
ceriel
c9ece34fc5 Changed method of allocating locals 1991-02-20 09:54:55 +00:00
ceriel
1fec35a71e Added some patterns 1991-02-20 09:51:43 +00:00
ceriel
87385c49e4 Changed some identifier names (ANSI C, Ultrix ...) 1991-02-20 09:51:07 +00:00
ceriel
0d65b92220 removed -i flag 1991-02-19 16:57:39 +00:00
ceriel
1ed0f8180f hash() now returns same value on 2-byte and 4-byte machines 1991-02-04 14:25:58 +00:00
ceriel
ac966f41eb Added end library and floating point processor support 1991-02-01 15:38:19 +00:00
ceriel
14ce396d6f fixed CFI problem 1991-02-01 15:33:41 +00:00
ceriel
0f4e675b50 Added end library and floating point processor support 1991-02-01 15:09:58 +00:00
ceriel
e64fb88a5d Added support for floating point processor 1991-02-01 12:51:48 +00:00
ceriel
0cd1cfd249 fixed 'times' systemcall interface 1991-01-30 16:10:13 +00:00
ceriel
ff766530eb hide some VAX-ce specific names 1991-01-22 13:28:21 +00:00
ceriel
2094dcecfe assembling of (xxx,a6) addressing mode was wrong for large values of xxx 1991-01-22 12:43:40 +00:00
ceriel
c70195a81e assembling of (xxx,a6) addressing mode was wrong for large values of xxx 1991-01-22 12:01:25 +00:00
ceriel
1bdb0a8d96 Added libcc 1991-01-18 11:04:30 +00:00
ceriel
3e4a2c3dbc Added files 1991-01-18 11:03:05 +00:00
ceriel
bda14dbba1 Added code expander to Action file 1991-01-17 11:59:25 +00:00
ceriel
0b26bdf5fb Some changes in search for more efficiency 1991-01-11 14:20:59 +00:00
ceriel
224ac1b8ff Some more optim (?) 1991-01-11 10:54:03 +00:00
ceriel
f572b1fb35 some changes that may make ncg a tiny bit less inefficient 1991-01-10 18:39:36 +00:00
ceriel
5aa72b23cf corrected small ommission 1991-01-10 13:57:29 +00:00
ceriel
3ae67d0d67 some fixes 1990-12-19 12:59:36 +00:00
ceriel
974463cbd4 Fixed stat interface 1990-12-19 12:42:21 +00:00
ceriel
3764bf860b Adapted for debugger 1990-12-19 11:54:55 +00:00
ceriel
9ddcfc5b96 Adapted READ_ME file to current situation 1990-12-19 11:52:37 +00:00
ceriel
5926babe03 fixed byte order in 'desc' field 1990-12-19 11:23:25 +00:00
ceriel
f72cc607a1 Correct byte order of 'desc' field 1990-12-19 10:26:39 +00:00
eck
e37c249248 added casts of pointer difference to integer 1990-12-17 14:22:41 +00:00
ceriel
41dc11e497 Fixed problem with cost computation, added some assertions and
added some more precise debugging printing
1990-12-17 10:02:52 +00:00
eck
530e1a3b6d fixed error for m68k2 1990-12-13 08:31:44 +00:00
eck
cb6ca0cf40 fixed nasty bug with sets that were used in kill-parts 1990-12-12 17:17:04 +00:00
ceriel
d9be4de96a Fixed RMU 4 1990-12-07 11:25:45 +00:00
ceriel
456ba2b03c Fixed: some moves were wrong 1990-12-03 16:01:51 +00:00
ceriel
17af2902eb Fixed con_float for non-IEEE machines 1990-12-03 16:00:53 +00:00
ceriel
8a81dbe6fb leave SIGFPE alone 1990-12-03 14:14:48 +00:00
ceriel
cfd0a9b894 NOP now does not call .nop anymore 1990-12-03 09:36:56 +00:00
ceriel
b76ff7451c some more improvement to CUF 1990-11-30 15:58:33 +00:00
ceriel
70dafd79e9 fixed problem with CUF 1990-11-30 14:35:51 +00:00
ceriel
83b663388c fixed bug with auto-increments and -decrements 1990-11-30 14:34:04 +00:00
ceriel
df77506e1f Some modifications to reduce the number of terminals (for Ultrix) 1990-11-30 09:42:49 +00:00
ceriel
8f661ca8a9 corrected spelling error 1990-11-29 18:05:41 +00:00
ceriel
ff60fa58c3 Added _syscall.s and _sigvec.c 1990-11-29 16:13:49 +00:00
ceriel
45b18b4fc9 Added _sigsetmask.s 1990-11-29 16:04:04 +00:00
ceriel
91ee73faa3 made Makefile more portable 1990-11-27 16:51:58 +00:00
ceriel
fb143bcdb5 Some corrections and simplifications 1990-11-16 16:31:40 +00:00
ceriel
449a757841 Added Johan's changes (nothing significant) 1990-11-16 16:01:04 +00:00
ceriel
99bfba6a45 Added Johan's changes 1990-11-16 15:58:36 +00:00
ceriel
a06482bb41 Forgot to add ARPLOP to mach2.c 1990-11-15 16:18:33 +00:00
ceriel
2f82d25400 Added arpl instruction 1990-11-15 15:02:49 +00:00
ceriel
b1cb54a2b9 Added some (short) casts, because valu_t is a long 1990-11-15 12:10:13 +00:00
ceriel
9ef7e00974 Replaced a .data4 by two .data2's: .data4 not guaranteed to work with big numbers 1990-11-15 11:53:22 +00:00
ceriel
994b1319ca Some corrections 1990-11-15 10:43:25 +00:00
ceriel
da44a4c705 Added a default for WRD_FMT 1990-11-15 10:27:15 +00:00
ceriel
a618b9a759 also remove barrier.so 1990-11-13 17:38:50 +00:00
ceriel
ba69e4279d Added support for DBX; Unfortunately, DBX still does not like it; GDB does 1990-11-13 17:00:51 +00:00
ceriel
c7fc857c2d Compile fptrp.e with EMFLAGS 1990-11-13 15:39:11 +00:00
ceriel
c9b9a9b2c0 Some simplifications 1990-11-13 14:52:51 +00:00
ceriel
52cbbb11e0 Additions from Albert Koelmans 1990-11-13 13:36:15 +00:00
ceriel
0a2ee14396 Adapted for use with improved fp package 1990-11-13 13:21:21 +00:00
ceriel
b7a61761f3 Albert Koelmans newest version, adapted for use with improved fp package 1990-11-13 13:10:45 +00:00
ceriel
321a62a192 Albert Koelmans newest version 1990-11-13 12:53:53 +00:00
ceriel
c5b98176f6 Albert Koelmans newest version 1990-11-13 12:05:13 +00:00
ceriel
f950727c44 Albert Koelmans newest version 1990-11-13 11:59:29 +00:00
ceriel
c3d7275ae8 Albert Koelmans newest version 1990-11-13 11:53:52 +00:00
ceriel
ff117d9f0b Albert Koelmans newest version 1990-11-13 11:46:48 +00:00
eck
cc04440b5c added patterns 1990-11-13 10:03:55 +00:00
ceriel
ad800075eb Albert Koelmans latest version 1990-11-12 17:13:45 +00:00
ceriel
0a1b11973a Albert Koelmans newest version 1990-11-12 17:09:15 +00:00
ceriel
064258aa8b New version from Albert Koelmans 1990-11-12 15:41:50 +00:00
ceriel
1f7c2d1f39 Latest version from Albert Koelmans 1990-11-12 15:36:03 +00:00
ceriel
33dc73d4c4 Latest version from Albert Koelmans 1990-11-12 15:29:14 +00:00
ceriel
2873c58731 Added debugger support 1990-11-01 09:42:03 +00:00
ceriel
b314975f0f LIM puts a word-size object on stack 1990-11-01 09:36:47 +00:00
eck
05ddeafbfd fixed labeldefs so that registers are killed
replaced 'cms <w>' bij 'cmi <w>'
1990-10-29 17:05:35 +00:00
ceriel
f78e573b69 fixed labeldefs so that registers are killed 1990-10-29 16:39:39 +00:00
ceriel
32f21c2bfa changed 'uses REG=%1' behaviour: if no REG containing %1 is found, an
attempt is made to find an empty one
1990-10-26 18:18:53 +00:00
eck
54cc752a9e fixed bugs with ext_[wl] arguments, changed reusage of registers 1990-10-26 16:52:43 +00:00
eck
c33f7cbe76 changed homefromsubdir a little 1990-10-16 10:07:12 +00:00
ceriel
7be2815cbc fix to fit? macros 1990-10-15 13:59:55 +00:00
ceriel
06e6c8638f fix: addr_t must be long 1990-10-05 16:31:55 +00:00
eck
6f6dff3461 forgot to add homefromsubdir to .distr 1990-10-01 17:12:54 +00:00
eck
14133b5e2f added _sigvec.s and changed call of sigvec() in signal.c 1990-09-28 17:13:40 +00:00
ceriel
7fbfa4360c Added _sigvec and _syscall 1990-09-28 17:12:33 +00:00
eck
e91e983728 changed _end to __end because of namespace pollution 1990-09-28 15:35:16 +00:00
eck
30922a239d changed some names because of namespace pollution 1990-09-28 15:19:06 +00:00
eck
63e1c0e44a changed some names because of namespace pollution 1990-09-28 13:47:47 +00:00
eck
4001fbb580 changed makefile, added homefromsubdir 1990-09-28 13:13:34 +00:00
eck
bb85ecc4f0 changed some names because of namespace pollution 1990-09-28 13:08:07 +00:00
eck
74edeea849 changed end_em to avoid namespace pollution 1990-09-28 09:47:50 +00:00
eck
cd8e8e5aef completed Makefile entries 1990-09-28 09:47:40 +00:00
eck
a50ec18466 some minor fixes 1990-09-28 09:29:51 +00:00
eck
03a65131fc forgot homefromsubdir in .distr 1990-09-27 16:56:10 +00:00
eck
851b82ee09 added head_ac 1990-09-27 16:37:22 +00:00
eck
56502994f4 changed end_em to library to avoid namespace pollution 1990-09-27 14:29:09 +00:00
ceriel
1ade1b814d Added patterns 1990-09-25 15:12:26 +00:00
ceriel
4c8596ee05 Fix: cmp.l A,A is not the same as tst.l A 1990-09-25 14:59:28 +00:00
ceriel
e3bb56818b fix INS and INSB 1990-09-21 14:24:03 +00:00
eck
7488a2fbba added cv to .distr 1990-09-21 12:53:58 +00:00
ceriel
d800aaf11a Added .distr 1990-09-20 16:18:57 +00:00
ceriel
094c19f350 Added JC and JNC (aliases for JB and JNB) 1990-09-20 14:18:52 +00:00
eck
641a446f01 Added ANSI-C library 1990-09-18 15:02:27 +00:00
eck
6f1d9fbf70 forgot to update Action 1990-09-18 14:59:50 +00:00
eck
d1050c2382 improved makefile 1990-09-18 14:56:52 +00:00
eck
a0f46ee7a6 Initial revision 1990-09-18 14:42:32 +00:00
eck
5571e06719 added libcc.ansi to .distr 1990-09-18 14:37:29 +00:00
eck
9eefd96eb1 deleted unnecessary label 1990-09-14 16:37:30 +00:00
eck
bd4bc1cad0 replaced some move's by move_i's 1990-09-14 14:30:07 +00:00
ceriel
4a4153bb8b Added Xcv.c 1990-09-05 11:54:11 +00:00
eck
5badcb4296 changed stackheight computation to top element size computation 1990-09-04 17:16:00 +00:00
eck
ee652e6908 changed stacheight to topeltsize 1990-09-04 17:13:37 +00:00
ceriel
2f83a7e3d9 fix: also kill condition codes if they are set to a register that is to be killed 1990-09-03 11:12:44 +00:00
ceriel
67f0419dc3 Additions for debugger information 1990-09-03 11:07:22 +00:00
ceriel
b2ca3783c4 keep the names .csa and .csb for backwards compatibility 1990-09-03 10:25:57 +00:00
eck
bee5d97eac fixed some bugs in new pattern 1990-08-28 15:01:17 +00:00
eck
dc500c3463 fixed some strange constructions 1990-08-24 16:20:57 +00:00
ceriel
97d1275cfe changed 'enter' into 'entry' (80286) 1990-08-23 09:30:56 +00:00
eck
0bf7d60080 several improvements + fixes 1990-08-22 16:26:21 +00:00
eck
ba475d78a2 added optional .w to OP_EA_D 1990-08-21 10:59:09 +00:00
eck
797f90a022 changed interface for cs[ab] 1990-08-21 10:17:49 +00:00
ceriel
e2ce4995e6 Initial revision 1990-08-20 15:07:38 +00:00
ceriel
78681448e4 new table (merged with m68k2) 1990-08-20 15:00:15 +00:00
eck
b4a2b975a0 added m68k2 stuff, added patterns 1990-08-20 13:55:38 +00:00
eck
535e64328a added _sigsetmask.s 1990-08-09 15:40:08 +00:00
eck
fd921229f2 added _sigsetmask.s 1990-08-09 15:29:51 +00:00
eck
17158641e0 fixed error in .trp: it could generate a bus error 1990-08-03 16:16:28 +00:00
ceriel
e0ff37aa6e support for long strings 1990-08-01 14:30:45 +00:00
ceriel
6d675af42c removed limit on string size 1990-07-30 15:40:08 +00:00
ceriel
05db577e01 some fixes 1990-07-30 14:52:58 +00:00
ceriel
5c0938d05b Added some more support for debugger 1990-07-30 09:43:45 +00:00
eck
c615803fa6 changed names of csa and csb to csa4 and csb4 1990-07-25 11:46:27 +00:00
eck
7ef2d1bc37 switch to text segment when generating a label 1990-07-20 14:02:35 +00:00
eck
b23125354b added patterns for stackheight mechanism 1990-07-19 17:22:56 +00:00
eck
4ef2c70ed3 added stackheight message handling 1990-07-18 14:53:19 +00:00
ceriel
30824d6133 replaced call of non-existing Dvu to a call to Duv 1990-07-18 09:11:33 +00:00
ceriel
fbe4a79045 check result of array address calculation 1990-07-04 14:24:55 +00:00
ceriel
5512f14697 use new con_float 1990-06-29 11:05:19 +00:00
ceriel
56858bb480 bug fix: wrong procedure was called 1990-06-27 09:29:55 +00:00
ceriel
736108572f produce commons, fix bug with mov-extend instructions 1990-06-25 15:48:49 +00:00
ceriel
b972fea237 produce commons for bss 1990-06-25 13:42:02 +00:00
ceriel
97e131bc81 Added bsbb and bsbw 1990-06-19 15:27:43 +00:00
ceriel
9de0c3d920 fixed optimizations that were wrong with indexed mode 1990-06-19 15:15:37 +00:00
ceriel
a8f5884144 cg no longer part of distribution 1990-06-14 16:52:04 +00:00
ceriel
ddd97f9328 Added new patterns 1990-06-14 16:45:33 +00:00
ceriel
9eaa440fab removed DEBUG #define 1990-05-31 13:33:31 +00:00
ceriel
da8f9124ff compares with 0 were wrong 1990-05-18 13:22:13 +00:00
ceriel
74147d2b4a ignore NOP 1990-05-17 19:40:15 +00:00
ceriel
b04388a326 fixed some patterns: operand could have side effects 1990-05-08 09:03:28 +00:00
ceriel
f2b4713c24 cast ptrdiff_t to int for ANSI 1990-04-25 14:23:05 +00:00
ceriel
ed81d83f4c use .limhp 1990-04-23 13:39:26 +00:00
ceriel
f95fae24fc moved a coercion 1990-04-23 13:38:19 +00:00
ceriel
2b488e1021 INS instruction fix 1990-04-23 13:33:26 +00:00
ceriel
fb25b628d6 yet another bug fix in instructions handling special registers 1990-04-23 12:35:41 +00:00
eck
e625c3bdb8 added wait-statements for floating-point library 1990-04-17 13:57:23 +00:00
eck
90963fd585 added csa4 and csb4 1990-04-12 11:35:10 +00:00
eck
f1351720e5 added csa4 and csb4 1990-04-12 11:29:49 +00:00
ceriel
f0c0b894f2 corrected SDF patterns 1990-04-04 15:06:32 +00:00
ceriel
16ef0467a8 Fixed wrong assertion, and fixed bug in distance routine: it did not check
that each stackpattern token that does not exactly match can be made from the
stack
1990-04-04 14:52:29 +00:00
ceriel
fd80d596df produced incorrect 'pure' objects 1990-03-29 09:46:14 +00:00
ceriel
3553a28b78 fix: still sometimes assumed that a move to address register sets condition codes 1990-03-26 14:47:26 +00:00
ceriel
863824de01 fixed bug in conversion from float/double to unsigned 1990-03-26 14:16:59 +00:00
ceriel
f99d67e76e minor improvement: LDC CMS T?? does not need STACK in stack pattern 1990-03-20 15:49:04 +00:00
ceriel
353d22ea90 LDC CMS TNE was wrong 1990-03-20 15:01:25 +00:00
ceriel
71156a48ae Fixed 16-bit address mode bugs 1990-03-19 14:46:55 +00:00
ceriel
2c7496a525 Added 16-bit mode 1990-03-12 16:24:58 +00:00
ceriel
6e0c2ad593 Added arpl instruction 1990-03-09 11:07:43 +00:00
ceriel
2236ff6d6a Fix: some patterns were never found due to wrong condition 1990-02-28 12:10:49 +00:00
ceriel
239d634ab1 Added pattern for cmp A,A 1990-02-27 16:31:10 +00:00
ceriel
9d4e978a1e fixed problems with overflow bit in condition codes 1990-02-27 16:21:47 +00:00
ceriel
95632b0fef Oops in assertion: MAXPROCARG instead of MAXPROCARGS 1990-02-23 17:05:04 +00:00
ceriel
551b10f3a6 fixed for 2-byte machines 1990-02-23 17:00:59 +00:00
ceriel
0ec452930f print pointer as hex 1990-02-23 16:58:34 +00:00
ceriel
972d39139d Added some patterns for shifts with constant shift count 1990-02-19 16:38:35 +00:00
ceriel
8bfbe723db bug fix: far calls+jumps with address prefix were wrong 1990-02-19 09:06:16 +00:00
ceriel
2293458101 corrected: _fstat is in _Xstat.c 1990-02-13 09:20:50 +00:00
ceriel
3f950c9f17 Added a new operator for ncg: is_rom() 1990-02-09 16:34:17 +00:00
ceriel
541279bd1e Changed an #ifdef NOTDEF to #if 0 1990-02-09 15:03:17 +00:00
ceriel
8a8bb6cf10 removed wrong pattern 1990-02-09 10:41:58 +00:00
eck
b40425786c added 80286 instructions 1990-02-02 16:28:06 +00:00
ceriel
0c5cce9a96 max filename length too short in error messages 1990-01-31 16:27:05 +00:00
ceriel
6c588b0ae8 fixed again 1990-01-30 14:02:49 +00:00
ceriel
5929f3dd0e Fix: illegal optimizations of muls 1990-01-30 13:41:36 +00:00
ceriel
9b1f6614f6 some optimizations were not protected by calls to small() 1990-01-24 12:37:33 +00:00
ceriel
94b3467079 improved Makefile 1990-01-23 13:16:47 +00:00
ceriel
76cd1e34ca fixed: did not compile 1990-01-23 12:06:05 +00:00
ceriel
7cb9955f82 corrected 1990-01-22 17:07:11 +00:00
ceriel
0710269e32 corrected 1990-01-22 16:48:13 +00:00
ceriel
a42999afab Added strhp.s 1990-01-22 16:25:52 +00:00
ceriel
36dbf24131 adapted so that _brk routine may update .limhp 1990-01-22 15:38:46 +00:00
ceriel
4c7f63ee6c adapted so that _brk routine may update .limhp 1990-01-22 15:32:44 +00:00
ceriel
2782e386f9 No chmk; use the system call library 1990-01-22 15:28:45 +00:00
ceriel
8850b696ab brk routine updates .limhp 1990-01-22 15:05:10 +00:00
ceriel
7e34a42088 Use .limhp 1990-01-22 15:03:13 +00:00
ceriel
ea891cfb3c Added .limhp 1990-01-22 14:57:58 +00:00
ceriel
9ecf2ad8f8 Use .limhp 1990-01-22 14:39:47 +00:00
ceriel
13ce9b12ac Added .limhp (for later use?) 1990-01-22 14:34:58 +00:00
ceriel
f815a342e7 Use .limhp 1990-01-22 14:25:10 +00:00
ceriel
9f0c356194 Added entry points for ANSI C 1990-01-22 14:15:55 +00:00
ceriel
5241920b3c Use .limhp 1990-01-22 14:14:38 +00:00
ceriel
786665c582 Use .limhp 1990-01-22 14:08:16 +00:00
ceriel
ee026dd2ab Added entry points for ANSI C 1990-01-22 13:59:43 +00:00
ceriel
73bfa1d1ab Use .limhp 1990-01-22 13:58:54 +00:00
ceriel
bf95ea8fd9 Added entry points for ANSI C 1990-01-22 13:41:58 +00:00
ceriel
1fdf2d2e19 Added entry points for ANSI C 1990-01-22 13:09:29 +00:00
eck
a940c44ae5 added new routines for ansi 1990-01-22 11:56:01 +00:00
ceriel
c6d87355db Added entry points for ANSI C 1990-01-22 11:24:37 +00:00
eck
68e198f375 added new routines for ansi 1990-01-22 11:14:56 +00:00
ceriel
67f0c95888 Added entry points for ANSI C 1990-01-22 11:01:47 +00:00
eck
69e2ddcb49 added new routines for ansi 1990-01-22 10:54:12 +00:00
eck
0614d593dd forgot _dup() & _creat() 1990-01-22 10:34:50 +00:00
eck
aee0dc7377 forgot _dup() 1990-01-22 10:28:09 +00:00
ceriel
666c527a43 Added some more entry points for ANSI C 1990-01-22 10:20:09 +00:00
eck
55fab905c1 forgot _creat() 1990-01-22 09:28:35 +00:00
eck
9ee0876c2b added new routines for ansi 1990-01-22 08:51:54 +00:00
ceriel
66327ddda6 Added entry points for ANSI C 1990-01-19 17:37:29 +00:00
ceriel
9eff28dac8 Added entry points for ANSI C 1990-01-19 17:22:11 +00:00
eck
8c0b75b068 forgot _execve() 1990-01-19 17:15:47 +00:00
ceriel
b2ce4472b5 Added entry points for ANSI C 1990-01-19 17:05:29 +00:00
eck
5c228063bc forgot _sbrk(), _fstat(), _times() 1990-01-19 16:25:54 +00:00
ceriel
b6038dab22 Added entry points for ANSI C 1990-01-19 16:22:03 +00:00
ceriel
89b736ba83 Added mechanism to warn correctly about conflicts 1990-01-19 16:05:44 +00:00
ceriel
0939a12a70 Added entry points for ANSI C 1990-01-19 16:03:46 +00:00
eck
86b0d0bc80 added new routines for ansi 1990-01-19 15:17:33 +00:00
ceriel
7913b6800a simplified a bit, and documented better 1990-01-17 16:05:00 +00:00
ceriel
018558cb9e fixed prvious change 1990-01-15 12:42:57 +00:00
ceriel
2138609918 do not remove targets for install or cmp 1990-01-15 11:47:10 +00:00
ceriel
dd22ea4caf fixed bug in translation of BR instruction 1990-01-15 11:44:43 +00:00
ceriel
54cb64aef2 Adapted for use of the ACK VAX assembler 1990-01-12 17:58:12 +00:00
ceriel
0ce4d37e54 Adapted for use of ACK VAX assembler 1990-01-12 17:05:42 +00:00
ceriel
7babff444a some more fixes 1990-01-12 17:02:31 +00:00
ceriel
027b33d313 VAX a.out to ACK a.out conversion program, first version 1990-01-12 16:58:02 +00:00
ceriel
57dfc84ee7 ACK VAX assembler, first version 1990-01-12 16:55:50 +00:00
ceriel
0004fd81ed fixed again 1990-01-12 15:41:59 +00:00
ceriel
cb25b013fb fixed for 0 argument 1990-01-12 15:34:21 +00:00
ceriel
558a632821 errno in .bss 1990-01-12 14:13:39 +00:00
ceriel
e2732629bf Fix for PDPFLOAT format 1990-01-12 11:52:51 +00:00
ceriel
6dac59f2d4 some more changes to use VAX assembler 1990-01-12 10:29:26 +00:00
ceriel
c9312a41da make labels disappear 1990-01-12 10:11:44 +00:00
ceriel
5521ebb35a Adapted for use of ACK VAX assembler 1990-01-11 16:44:19 +00:00
ceriel
7fed954836 use LABEL_STARTER 1990-01-11 16:33:53 +00:00
ceriel
15d1e95d31 Adapted for use of ACK VAX assembler 1990-01-11 16:10:13 +00:00
ceriel
de564c09b2 Adapted for use of ACK VAX assembler 1990-01-11 16:00:19 +00:00
ceriel
776f85238f bug fix: cannot optimize IMUL 1990-01-10 11:23:45 +00:00
eck
a8f0aa6016 various fixes to makefile 1990-01-03 16:42:36 +00:00
eck
02d396c33a forgot .distr 1989-12-19 15:46:39 +00:00
eck
68a72d2ceb Initial revision 1989-12-19 15:45:15 +00:00
ceriel
a5f05e8ba0 changed character comparisons with NULL 1989-12-13 09:19:47 +00:00
ceriel
a022b9490c LOE INE used address register; it is probably better to use a general register 1989-11-30 10:07:49 +00:00
ceriel
75cab1f389 Added a move 1989-11-29 12:47:23 +00:00
ceriel
cd64ce0424 rounding for un-normalized numbers was wrong 1989-11-29 09:56:59 +00:00
ceriel
79b0bb3347 do not declare sprintf. On some systems it is an int, on others it is
a char *
1989-11-29 09:55:03 +00:00
ceriel
0e2861d8b0 Added 80[23]87 support 1989-11-29 09:49:35 +00:00
ceriel
2465ad8ed8 fixed bug: sometimes destroyed contents of register variable 1989-11-28 14:42:56 +00:00
ceriel
55a133aa3c fef did not work properly for negative args 1989-11-28 12:51:35 +00:00
ceriel
b91af798bc fixed rounding on ties to round to even, and fixed extend bug (test for 0
was wrong)
1989-11-27 16:26:02 +00:00
ceriel
1758da9285 Added fp8087.s 1989-11-27 16:19:16 +00:00
ceriel
61c646a496 Added 8087 support 1989-11-27 16:19:15 +00:00
ceriel
5ffd738802 cleaned up a bit 1989-11-21 15:44:29 +00:00
ceriel
6a19ee76cc removed some superfluous instructions 1989-11-21 15:42:56 +00:00
ceriel
43e04499d0 changed label formats 1989-11-21 15:40:24 +00:00
ceriel
295c8d2515 a fix to ZER ? and simplified ZRL, ZRE 1989-11-21 11:38:08 +00:00
ceriel
a46596cbba new object module makes buffering superfluous 1989-11-17 16:50:59 +00:00
ceriel
f9d19e9302 fixed assembler part of link instruction 1989-11-15 17:46:25 +00:00
ceriel
edf2f575a2 link instruction does not work for more than 32768 bytes locals on M68000 1989-11-15 16:10:18 +00:00
ceriel
c5ee3b6735 Added patterns 1989-11-09 18:43:02 +00:00
ceriel
95fc55f840 fix: did not work for 4-byte floats 1989-11-09 17:01:29 +00:00
ceriel
d9d6cc127f Allow more procedure parameters 1989-11-09 11:04:18 +00:00
ceriel
339f9dd942 fixed bug in EM replacement code, and use new #defines from tables.h 1989-11-08 17:13:33 +00:00
ceriel
636c151d51 fix: printed wrong message; now dumps core at end 1989-11-08 14:42:09 +00:00
ceriel
9dcaf4ecdc improved checking 1989-11-08 12:30:55 +00:00
ceriel
f3250e5db5 fixed: commited wrong version 1989-11-08 11:22:50 +00:00
ceriel
1546ac1235 fixed: send ended up in data segment! 1989-11-06 11:35:52 +00:00
ceriel
6d39055193 use fwrite instead of write 1989-11-03 18:32:32 +00:00
ceriel
1158018fdf Added some patterns 1989-11-03 13:28:37 +00:00
ceriel
0928518b8d Added a nicer trap handler 1989-11-03 11:54:41 +00:00
ceriel
a951391408 removed stop.s 1989-11-03 11:53:47 +00:00
ceriel
bc565a13f1 updated to minix 1.3 1989-11-03 09:25:46 +00:00
ceriel
d72e4424cd modified labels 1989-11-01 15:35:42 +00:00
ceriel
c33ae16bce the include file is called con_float, not float_cst 1989-11-01 10:57:04 +00:00
ceriel
9c03f2c8bd kill tokens using address registers better 1989-11-01 10:14:27 +00:00
ceriel
da85a0fa2f Added code expander 1989-10-31 11:14:01 +00:00
ceriel
64c2ad3838 There is no d0 register! 1989-10-27 18:20:14 +00:00
ceriel
c2f70c4857 andl3 does not exist! use bicl3 instead 1989-10-27 18:03:37 +00:00
ceriel
f04baf2201 Added code expander 1989-10-27 09:06:43 +00:00
ceriel
cd1bb106ec improved STI 8 code 1989-10-26 15:54:21 +00:00
ceriel
9196107b79 fixed so that jumps back to local labels also work 1989-10-26 15:42:30 +00:00
ceriel
74546bd985 Added a command to kill a register 1989-10-26 15:41:38 +00:00
ceriel
adc8fc6e9e Added _exit.c 1989-10-26 11:51:46 +00:00
ceriel
acfb0f2eed Added _exit.c 1989-10-26 11:39:31 +00:00
ceriel
69d8dc3b44 use new version of con_float 1989-10-26 11:07:26 +00:00
ceriel
a751b2ef42 Use Motorola byte order for floating point 1989-10-26 11:04:53 +00:00
ceriel
7f4a6b31a7 Use Intel byte order for floating point 1989-10-26 11:03:30 +00:00
ceriel
cf855ea282 fixed so that jumps back to local labels also work 1989-10-26 11:01:44 +00:00
ceriel
ed479cbb76 Do not call the .nop subroutine for a NOP (ANSI C modification) 1989-10-26 10:10:34 +00:00
ceriel
851a0c4501 Use Intel byte order for floating point 1989-10-26 09:52:41 +00:00
ceriel
3a8a4fc1df Use Motorola byte order for floating point 1989-10-26 09:49:32 +00:00
ceriel
3899b18911 Motorola byte ordering 1989-10-25 17:35:09 +00:00
ceriel
d4d3e6b484 use 8087 byte order 1989-10-25 17:33:49 +00:00
ceriel
a5b0790d96 Added CSA ==4 and CSB ==4 entries, needed for ANSI C 1989-10-25 17:21:52 +00:00
ceriel
13ea4896b0 changes for different byte orderings 1989-10-25 17:15:37 +00:00
ceriel
07f019213d Added csa4.s and csb4.s 1989-10-25 17:08:45 +00:00
ceriel
68a2852f57 fixed bug and changed con_float 1989-10-25 13:24:29 +00:00
ceriel
88a316478d adapted floating point package to handle IEEE format in different byte orders 1989-10-24 16:10:01 +00:00
ceriel
b4e38b8fcd adapted to use 80387 floating point format 1989-10-24 16:00:37 +00:00
ceriel
b5a1f8a3b3 define IEEEFLOAT 1989-10-24 15:08:27 +00:00
ceriel
8740dcc72e adapted to use 80387 floating point format 1989-10-24 15:00:09 +00:00
ceriel
c5dcddd4fd adapted to also generate other byte-orders 1989-10-24 14:57:17 +00:00
ceriel
42940634dd Added ce directory 1989-10-24 09:30:32 +00:00
ceriel
ead414d725 only give warning about relocation info if -u flag is not given 1989-10-23 10:51:46 +00:00
ceriel
ba8482c5ab Added another pattern 1989-10-23 10:26:00 +00:00
ceriel
10dd78edbf Added patterns 1989-10-20 17:32:04 +00:00
ceriel
64b7d49c0a Added patterns 1989-10-20 14:36:26 +00:00
eck
78d3e500fb added CPP variable to Makefile 1989-10-20 11:05:00 +00:00
ceriel
95563ae3bc small improvement: added pattern for LDC -1 CMS 4 ZEQ/ZNE 1989-10-18 10:15:49 +00:00
ceriel
85da3bcac1 only give warning about unresolved references if -u option is not given 1989-10-16 14:52:03 +00:00
ceriel
7b969cc623 head_em.sun renamed to head_ext 1989-10-16 14:45:00 +00:00
ceriel
284bd607fd Added head_em.s for Sun floating point emulation 1989-10-13 14:35:50 +00:00
ceriel
9d08fc6678 use strindex() instead of index() 1989-10-12 11:16:43 +00:00
ceriel
19df56bc23 use EMHOME instead of ../../.. 1989-10-11 14:21:37 +00:00
ceriel
ebcd62f7d2 bug fix in rounding for 4-byte floating point numbers 1989-10-11 13:34:05 +00:00
ceriel
9feb3f9254 Added i386 to .distr file 1989-10-10 14:20:45 +00:00
ceriel
48252cc673 initial version 1989-10-10 11:40:55 +00:00
ceriel
010bade227 many fixes, found by actually running the code 1989-10-10 11:38:18 +00:00
ceriel
9715c40c3f initial version 1989-10-10 11:01:01 +00:00
ceriel
a96f33ef34 many fixes; got working afcc with this version 1989-10-10 10:58:30 +00:00
ceriel
e713e6f8fe many fixes, found by actually running the code it produces 1989-10-10 10:54:20 +00:00
ceriel
d25472bbfb many fixes; now passes the tests 1989-10-10 10:44:26 +00:00
ceriel
8f74dd7ae6 Initial revision 1989-10-10 10:38:39 +00:00
ceriel
7e0c59d59a some fixes 1989-10-09 14:15:51 +00:00
ceriel
eb2a76270f corrected XOR problem, and ILOCAL does not exist for m68k4 1989-10-06 11:13:16 +00:00
ceriel
5d8db9045e fixed: removed an #endif 1989-10-04 11:06:18 +00:00
ceriel
463a0e7f40 use the con_float include file 1989-10-04 10:28:50 +00:00
ceriel
77259cd2f9 removed yet another eor.l error 1989-09-29 11:45:19 +00:00
ceriel
18439ffa3f exit from main instead of return 1989-08-22 11:46:56 +00:00
ceriel
360caa08bb use strindex instead of index 1989-08-21 17:03:05 +00:00
ceriel
4c0ea89fe0 use strindex instead of index 1989-08-21 16:56:15 +00:00
ceriel
319d9bcfe0 declaration of sprintf only if __STDC__ is not defined 1989-08-21 11:43:41 +00:00
ceriel
04dcaf5685 did not handle -0.0 right 1989-08-15 09:04:49 +00:00
ceriel
650c178631 fix: did not handle 0.0 right 1989-08-15 09:02:38 +00:00
ceriel
92bccdd4fa inline FEF code for M68881 was wrong; replaced bu subroutine call 1989-08-10 14:17:50 +00:00
ceriel
8a096ffacb removed old comment 1989-08-09 16:38:12 +00:00
ceriel
f755d6683d fix to fix: did not handle negative arguments right 1989-08-09 16:29:15 +00:00
ceriel
5785bb133b fixed problem with fef on Infinity 1989-08-09 14:37:37 +00:00
ceriel
98f011552e improved rounding 1989-08-09 14:37:07 +00:00
ceriel
c302ed167c much improved version 1989-08-01 16:40:28 +00:00
ceriel
2b2698c44c Added fp68881.s 1989-08-01 16:32:34 +00:00
ceriel
3ed9932864 removed #define for IEEEFORMAT; now, the floating point package always
uses this format
1989-07-31 15:15:41 +00:00
ceriel
37379d70ba some fixes: fif did loose too many bits; unnormalized form did not work 1989-07-31 15:10:54 +00:00
ceriel
338fb5fb30 use con_float routine 1989-07-31 15:10:36 +00:00
ceriel
d12053873a adapted for changed floating point package 1989-07-31 14:54:53 +00:00
ceriel
ed19a3d568 removed IEEEFORMAT #define 1989-07-31 14:52:45 +00:00
ceriel
6572fa2def use con_float file, and use new interface to fif and fef routines 1989-07-31 14:50:19 +00:00
ceriel
066c005493 Added #define for CODE_GENERATOR 1989-07-31 14:45:40 +00:00
ceriel
0ad83c648e fixed interface to fef routines 1989-07-31 14:43:51 +00:00
ceriel
1280176fb0 removed IEEEFORMAT #define, and define USE_DIVIDE for i386 1989-07-31 14:35:34 +00:00
ceriel
022b40d40c use new interface to fif and fef routines 1989-07-31 14:34:23 +00:00
ceriel
fc9e01c8d8 removed IEEEFORMAT #define 1989-07-31 14:32:08 +00:00
ceriel
0ef99949bc use con_float file, and use new interface to fif and fef routines 1989-07-31 14:25:53 +00:00
ceriel
ef8450fce9 use con_float file, and use new interface to fif and fef routines 1989-07-31 11:42:27 +00:00
ceriel
4759f1c9f9 use con_float file 1989-07-31 11:22:43 +00:00
ceriel
6f9afbf0d5 use IEEE format in floating point package 1989-07-25 15:50:29 +00:00
ceriel
f7360f0fec many changes, to use IEEE format 1989-07-25 14:21:09 +00:00
ceriel
c7be2d1a44 bug fix in NGI for longs 1989-07-24 10:40:21 +00:00
ceriel
c8ca61ba6e con_float now uses the flt_arith module 1989-07-11 14:17:34 +00:00
ceriel
96916a7ab4 there is no longer a lib directory; it is replaced by ../libce 1989-07-11 11:34:51 +00:00
ceriel
a7b5504034 new mechanism for floating point constants 1989-07-10 17:15:55 +00:00
ceriel
c820d77690 new floating point constant mechanism 1989-07-10 16:52:02 +00:00
ceriel
811612634a replaced some db.. instructions; they are wrong if the count register
contains a count > 65535
1989-07-07 16:01:03 +00:00
ceriel
00c4a00675 replaced some db.. instructions; they are wrong if the count register
contains a count > 65535
1989-07-07 15:11:35 +00:00
ceriel
b32fb46dfe replaced some db.. instructions; they are wrong if the count register
contains a count > 65535
1989-07-07 15:05:33 +00:00
ceriel
01a95e3b08 replaced some db.. instructions; they are wrong if the count register
contains a count > 65535
1989-07-07 13:53:37 +00:00
ceriel
55da4da081 some fixes 1989-06-28 12:51:16 +00:00
ceriel
3aec06a088 Added ret.s 1989-06-28 12:40:22 +00:00
ceriel
7fadcacc26 fixed bug: the assembler suppressed a relocation record because it
thought it was RELPC. It was not
1989-06-27 16:26:02 +00:00
ceriel
b005d26d3f removed the ACKFLOAT #define 1989-06-27 13:17:39 +00:00
ceriel
1ae39bf15b Added con_float, for floating point constants 1989-06-27 13:16:17 +00:00
ceriel
869ba1ec9e use make_asobj 1989-06-19 11:27:36 +00:00