Commit graph

57 commits

Author SHA1 Message Date
ceriel 901e1b7565 fixes for exit status 1988-08-05 12:48:21 +00:00
ceriel 0d45d9da11 correct exit status 1988-08-02 11:56:34 +00:00
ceriel 68d3126f16 improved trap handling 1988-07-15 11:17:17 +00:00
ceriel cc9c3ae870 made to compile on system V 1988-06-13 15:01:54 +00:00
ceriel 8a368a9ed1 Added code for new LOI/STI opcodes 1988-06-06 10:30:57 +00:00
ceriel 02297c82ff fixed em.c: call lib/em44 instead of lib/int44 ... 1988-06-03 16:13:57 +00:00
ceriel 066439ec19 changed int?? to em?? 1988-05-06 13:46:55 +00:00
ceriel 7f7078c9f0 check that files can be created 1988-05-04 16:49:58 +00:00
ceriel eb3dd52dd8 added comment 1988-05-03 09:53:52 +00:00
ceriel 43de234b53 Added floating point support 1988-04-28 15:16:07 +00:00
ceriel 816c7e6416 made ioctls to work better on sun 1988-04-22 19:41:22 +00:00
ceriel d6f2d2f25c corrected wait systemcall 1988-04-22 18:49:13 +00:00
ceriel 3228f4f21b restore external base, just to be sure 1988-04-22 17:19:40 +00:00
ceriel 856f58468e restore external base, just to be sure 1988-04-22 16:54:58 +00:00
ceriel d1a444d6d1 minor fix 1988-04-22 16:19:56 +00:00
ceriel 5db0db5959 fixed minor bug in lin instruction (!) 1988-04-21 15:29:02 +00:00
ceriel 211f5d2ad8 improved signal handling 1988-04-20 17:10:21 +00:00
ceriel 37e21bc6a5 changed copyright notice 1988-04-12 11:30:10 +00:00
ceriel 9d7f47c37a adapted to new semantics of the EHEAP error: no longer fatal 1988-04-11 11:27:37 +00:00
ceriel e2f1bc59a0 adapted so that interpreter traps on floating point instructions 1988-04-07 13:14:27 +00:00
ceriel 0030ddd97f fixed csb so that it also handles 0 cases 1988-03-16 19:38:14 +00:00
ceriel 75aba83724 some fixes 1988-03-07 11:44:39 +00:00
ceriel 98e6c244da CIU should not cause conversion errors! 1987-10-27 15:54:14 +00:00
ceriel 3ea6d40b4c fixed a typo. Case errors gave wrong trap number 1987-10-26 09:30:26 +00:00
ceriel bf0ee1f16c some fixes 1987-10-16 17:57:09 +00:00
ceriel aa5ab51147 do better bad-pointer testing 1987-07-30 09:20:59 +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 e4cc45b56f fixed problem with em_last file for int24 1987-05-13 10:18:42 +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 75a8a6cc64 some bug fixes 1987-04-02 14:04:17 +00:00
ceriel bc6486d7b0 Ported to other m68000 systems 1987-03-31 09:23:20 +00:00
ceriel 3233aaf5a5 renamed systemcalls 1987-03-30 09:39:38 +00:00
ceriel a0542acab4 removed ".byte" 1987-03-29 13:39:14 +00:00
ceriel 5537abbdfb Added copyright notice 1987-03-10 01:26:51 +00:00
ceriel f9b1523794 Initial revision 1987-03-02 13:06:23 +00:00
ceriel 033000c4e1 Added manaul page 1987-03-02 13:03:17 +00:00
ceriel 7752bb27f6 Adapted to new assembler 1986-12-09 11:13:14 +00:00
keie 2ff183fd2a Too long ago. 1986-02-11 11:13:41 +00:00
keie 2a4335787e Adfded RCS id. 1985-02-12 14:37:52 +00:00
keie f59262745e Initial revision 1985-02-12 12:54:44 +00:00
keie 37d01caabd 1 - signal did not clear the stack properly.
2 - lseek did not return correct.
1984-12-18 17:12:12 +00:00
keie 7b39ce2cfa Traps now work as documented. 1984-12-18 17:11:35 +00:00
keie 53a88ccd69 1 - Human readable profile and count.
2 - Length of last table is now 64.
1984-12-18 17:09:36 +00:00
keie 2d4614ca5a Profile, count, flow in non-local goto corrected. 1984-12-18 17:08:54 +00:00
keie 246f45c867 1 - Improved line number updating when returning from library routines.
2 - Line 234, 0xD must be #0x1C, crashed at error handling for
    incorrect return size.
1984-12-18 17:07:23 +00:00
keie b544d3b401 Replaced clr by the faster mov #0, (for d registers). 1984-12-18 17:06:36 +00:00
keie 5f41dcd958 1 - Indexed addressing mode gave unwanted sign extends.
They are replaced by additions.
2 - Added pointer checks.
3 - Completed parametrization of addresses of locals.

1984-12-18 17:04:24 +00:00