Commit graph

915 commits

Author SHA1 Message Date
ceriel aa5ab51147 do better bad-pointer testing 1987-07-30 09:20:59 +00:00
ceriel 05831b3438 System V has no ftime systemcall 1987-07-24 13:24:19 +00:00
ceriel 4600a65f07 did not export cerror, did not define _errno 1987-07-22 12:46:07 +00:00
ceriel 3929b47776 deleted useless tst.b instruction 1987-07-20 14:31:46 +00:00
ceriel 96957f398a call .trp instead of jmp to it 1987-07-17 14:16:39 +00:00
ceriel 2381b2e136 disabled assertions, fixed bug with pack/unpk 1987-07-16 09:44:44 +00:00
ceriel a8e086dbc3 yet another bug fix: the brk systemcall destroyed d1 1987-07-10 11:57:45 +00:00
ceriel f12358bfb0 fix: sbu was wrong for 4-4 1987-07-09 17:46:31 +00:00
ceriel 9d66bc3258 fix: sometimes the index mode was used in the wrong way 1987-07-08 16:36:45 +00:00
ceriel 69843cf9ce Added -DNDEBUG to Makefile, table now kills regvars 1987-07-06 15:28:59 +00:00
ceriel d120b2b73a tried to make faster 1987-07-06 13:03:14 +00:00
ceriel d6593abd5e bug fix: sometimes register variables were treated as scratch regs! 1987-07-06 10:24:51 +00:00
ceriel 54a85f705b fix: errmod --> errmon 1987-07-03 15:50:38 +00:00
ceriel d41028a664 pass EMHOME to nested make 1987-06-30 18:30:45 +00:00
ceriel d473c8b1df Added some register decls 1987-06-30 18:24:27 +00:00
ceriel 87c67b8c5f EM --> EMHOME 1987-06-30 18:20:25 +00:00
ceriel 9179494c16 fix: rck must call trp, not jmp to it. Return is possible. 1987-06-29 18:13:47 +00:00
ceriel 7d26d60bd4 Added the modifications that were made to the Minix code generator 1987-06-29 15:57:48 +00:00
ceriel ef7fd61029 enabled range checks 1987-06-19 09:47:53 +00:00
ceriel 1e5688a10e exg instruction translated wrong 1987-06-11 14:44:48 +00:00
ceriel a33bd07a3d fix in asp -2 1987-06-11 10:47:13 +00:00
ceriel 278eca6c56 modified print to use _write 1987-06-10 14:52:39 +00:00
ceriel 91bdfb9a12 some more fixes 1987-06-10 14:06:14 +00:00
ceriel 130abb7e3b bug fixes 1987-06-10 13:46:21 +00:00
ceriel e43a1b00f6 bug fix 1987-06-10 10:33:19 +00:00
ceriel 85023f4c14 some fixes 1987-06-09 15:15:18 +00:00
ceriel 7698c135be corrected some errors 1987-06-09 11:05:09 +00:00
ceriel 7f64ff28c0 added some routines 1987-06-09 10:50:47 +00:00
ceriel 33bd1f17af corrected syntax error 1987-06-09 10:35:22 +00:00
ceriel f751192942 many changes because of introduction of register variables si/di 1987-06-09 10:22:50 +00:00
ceriel 798261d992 pass EMHOME to nested make 1987-06-09 10:19:47 +00:00
ceriel 470dcc3d11 Added register variables: registers si and di 1987-06-09 09:47:02 +00:00
ceriel 3997e07366 removed printf.s 1987-06-09 09:24:05 +00:00
ceriel 791ec39e57 fix to fix 1987-05-26 15:35:17 +00:00
ceriel ac3c871ff8 yet another fix: conditional jumps did not work when exactly 256 bytes away 1987-05-26 15:31:43 +00:00
ceriel 61a5c8ce08 divided time costs by 10, because of overflow 1987-05-21 13:59:55 +00:00
ceriel dd2cf6bbaa Fix in wrong assertion 1987-05-21 09:28:33 +00:00
ceriel 1d213e28c4 use stdio to do output 1987-05-20 17:17:42 +00:00
ceriel 1b47f26e4b Some more adaptions to new assembler 1987-05-20 17:15:59 +00:00
ceriel a8db0ab298 Fixed some bugs 1987-05-20 17:15:22 +00:00
ceriel e0694e88a2 Added 'loc slu' pattern 1987-05-20 14:13:29 +00:00
ceriel 10e1c10bcf some bug fixes: filename and unintialized data descriptor 1987-05-19 15:13:57 +00:00
ceriel 643dee0ab6 Added a pattern for better *p++ operation 1987-05-19 08:50:17 +00:00
ceriel 6731de5286 some bug fixes with 'bisb' 1987-05-18 18:34:59 +00:00
ceriel e0c3807b29 -1 is now represented as such 1987-05-18 15:54:52 +00:00
ceriel 45f384c870 improved ROM handling 1987-05-18 15:50:42 +00:00
ceriel 32a436bab4 handle ROM's better 1987-05-18 13:29:32 +00:00
ceriel 46a07e1da5 Added conversion program 1987-05-18 11:37:18 +00:00
ceriel d2c6f22e32 Added *REG addressing mode, fixed a bug 1987-05-18 10:40:19 +00:00
ceriel 9e72c25a0f deleted FORMAT, fixed con_float 1987-05-15 16:32:14 +00:00
ceriel decfd1ce9c bug fix in jmp instruction 1987-05-15 16:31:00 +00:00
ceriel 0679596d4d bug fix in RMI 1987-05-15 15:46:50 +00:00
ceriel 98da0bbffb added end.s 1987-05-15 12:55:51 +00:00
ceriel 3077cb6610 libraries can now be made on any machine 1987-05-15 09:30:47 +00:00
ceriel 4888f39b05 use aal 1987-05-15 09:28:57 +00:00
ceriel 212a9e04ce addd .distr 1987-05-15 09:22:54 +00:00
ceriel 04dc83c149 converted to ACK assembler format 1987-05-15 09:11:10 +00:00
ceriel 7abf78f452 converted to ACK assembler format 1987-05-14 17:45:41 +00:00
ceriel 5053f2a183 generate code for ACK assembler, including floats 1987-05-14 14:58:21 +00:00
ceriel 235871bf4b minor fix; generate code for ACK assembler 1987-05-14 14:41:16 +00:00
ceriel 731edd0940 Initial revision 1987-05-14 14:32:55 +00:00
ceriel de8aceeeb4 use aal 1987-05-13 16:32:57 +00:00
ceriel b8b798706f fix 1987-05-13 16:19:49 +00:00
ceriel 43c8fb156b Initial revision 1987-05-13 16:13:52 +00:00
ceriel 0cc5442188 Initial revision 1987-05-13 14:36:45 +00:00
ceriel e4cc45b56f fixed problem with em_last file for int24 1987-05-13 10:18:42 +00:00
ceriel e91a85cbec minor fix 1987-05-12 12:34:04 +00:00
ceriel 35fa794781 Fixes to return sequence 1987-05-11 10:24:36 +00:00
ceriel 2d8e5089f4 vfork was wrong 1987-04-27 13:11:17 +00:00
ceriel 2b9292bc38 Some fixes 1987-04-23 14:49:49 +00:00
ceriel 90c699f418 Fixed wrong mlu4.s 1987-04-23 14:47:28 +00:00
ceriel 8f1fba2b7b Initial revision 1987-04-13 17:10:33 +00:00
ceriel 161c523488 Added execle.c and ececv.c 1987-04-13 17:09:38 +00:00
ceriel 218c1c46c4 Bug fix, program was not partable. it assumed same byte order as i86. 1987-04-13 15:57:33 +00:00
ceriel 3433445bbb Bug fix: did not accept loc 1 loc 4 cii 1987-04-13 12:52:38 +00:00
ceriel 81b1d21c35 Initial revision 1987-04-13 10:32:47 +00:00
ceriel 924d580670 yet another bug fix 1987-04-07 09:57:50 +00:00
ceriel a71813b911 Some more bug fixes 1987-04-06 17:59:57 +00:00
ceriel e04b39f7a2 Added Pascal library 1987-04-06 07:56:49 +00:00
ceriel f31c9f2a67 target optimizer must be installed before trying to install libraries! 1987-04-03 13:24:20 +00:00
ceriel 96d15a6c05 minor mod 1987-04-03 11:18:49 +00:00
ceriel 4b30a95d7a minor mods 1987-04-03 11:16:46 +00:00
ceriel 75a8a6cc64 some bug fixes 1987-04-02 14:04:17 +00:00
ceriel d2734bbdd9 "word" is always a long 1987-04-02 10:17:06 +00:00
ceriel 5889533297 "word" now is always a long 1987-04-02 10:07:10 +00:00
ceriel 410bfa3cb2 "word" is always a "long" 1987-04-02 10:04:25 +00:00
ceriel af7b083fd8 "word" is now always a "long" 1987-04-02 09:54:41 +00:00
ceriel 11db9b8fdc Added EMHOME 1987-04-01 08:54:00 +00:00
ceriel bc6486d7b0 Ported to other m68000 systems 1987-03-31 09:23:20 +00:00
ceriel 526d769271 *** empty log message *** 1987-03-31 08:42:07 +00:00
ceriel 2e948de48c *** empty log message *** 1987-03-31 07:28:06 +00:00
ceriel 8d209d8e01 umount, NOT unmount! 1987-03-31 07:28:05 +00:00
ceriel 8d5be706a8 No line directives 1987-03-30 13:18:10 +00:00
ceriel 18e5f78f21 Don't use reghp 1987-03-30 12:40:09 +00:00
ceriel e07da4cad3 don't use reghp 1987-03-30 12:35:46 +00:00
ceriel 3233aaf5a5 renamed systemcalls 1987-03-30 09:39:38 +00:00
ceriel 0036c7bd8a Added interpreter 1987-03-30 09:18:03 +00:00
ceriel db437cbda8 moved interpreter to another place 1987-03-30 09:05:14 +00:00
ceriel 6c84dcbf80 Initial revision 1987-03-30 08:02:43 +00:00
ceriel 44089a20ab Added occam 1987-03-30 08:00:59 +00:00