Commit graph

36 commits

Author SHA1 Message Date
ceriel
740f1d5f75 fix in cmpxchg instruction; i486 book is wrong 1996-04-25 08:38:05 +00:00
ceriel
8b3437dd24 Fix: setxx instructions should only accept byte registers 1995-09-12 12:08:42 +00:00
ceriel
6cec9aca97 Header --> Id && bug fix 1994-06-24 07:25:30 +00:00
ceriel
11682328eb get section alignments right 1994-01-14 11:42:01 +00:00
ceriel
537cbd3d89 Fixed bug: REP resulted in 0xF2 instead of 0xF3 1992-10-12 17:25:15 +00:00
ceriel
be227c5f88 Several fixes and addition of 80486 instructions 1992-09-16 16:10:30 +00:00
ceriel
94ec8e495e Fixed ARPL instruction 1992-09-07 14:13:11 +00:00
ceriel
da17ca5a9f Fixed bug: imulb was given wrong opcode 1992-08-31 15:23:59 +00:00
ceriel
0c59e2e12d Prevent name clashes with sys/types.h on system V 1991-12-16 15:24:24 +00:00
ceriel
3168ce61ae New installation mechanism 1991-08-28 12:02:16 +00:00
ceriel
0d65b92220 removed -i flag 1991-02-19 16:57:39 +00:00
ceriel
5aa72b23cf corrected small ommission 1991-01-10 13:57:29 +00:00
ceriel
91ee73faa3 made Makefile more portable 1990-11-27 16:51:58 +00:00
ceriel
06e6c8638f fix: addr_t must be long 1990-10-05 16:31:55 +00:00
ceriel
e3bb56818b fix INS and INSB 1990-09-21 14:24:03 +00:00
ceriel
094c19f350 Added JC and JNC (aliases for JB and JNB) 1990-09-20 14:18:52 +00:00
ceriel
9eaa440fab removed DEBUG #define 1990-05-31 13:33:31 +00:00
ceriel
fb25b628d6 yet another bug fix in instructions handling special registers 1990-04-23 12:35:41 +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
8bfbe723db bug fix: far calls+jumps with address prefix were wrong 1990-02-19 09:06:16 +00:00
ceriel
9b1f6614f6 some optimizations were not protected by calls to small() 1990-01-24 12:37:33 +00:00
ceriel
89b736ba83 Added mechanism to warn correctly about conflicts 1990-01-19 16:05:44 +00:00
ceriel
776f85238f bug fix: cannot optimize IMUL 1990-01-10 11:23:45 +00:00
ceriel
0e2861d8b0 Added 80[23]87 support 1989-11-29 09:49:35 +00:00
ceriel
e713e6f8fe many fixes, found by actually running the code it produces 1989-10-10 10:54:20 +00:00
ceriel
a13ea6d098 fix in IMUL, define DEBUG 1 1989-02-07 14:30:47 +00:00
ceriel
3a546eb8dd be a bit more liberal with prefixes 1989-01-24 13:51:05 +00:00
ceriel
57dfee488a Added .distr 1989-01-19 16:26:18 +00:00
ceriel
6833adfb50 Initial revision 1989-01-19 16:20:46 +00:00
ceriel
87c67b8c5f EM --> EMHOME 1987-06-30 18:20:25 +00:00
ceriel
6d0a4a9ce0 changed directory: nas --> as 1987-02-09 16:29:15 +00:00
ceriel
b44e39cce8 Version that uses libobject.a. 1986-12-01 15:35:28 +00:00
keie
177af75c93 *** empty log message *** 1985-05-13 11:19:24 +00:00
keie
772b64fabd *** empty log message *** 1985-04-12 16:56:43 +00:00