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7969 Commits

Author SHA1 Message Date
Stanislav Shwartsman
85250931dd fix typo 2010-11-13 13:06:00 +00:00
Stanislav Shwartsman
e5bb07e366 a few more steps towards win64 compilation under windows 2010-11-13 13:00:26 +00:00
Stanislav Shwartsman
8c45aa2454 fixed buffer overflow in perv commit 2010-11-13 09:18:16 +00:00
Stanislav Shwartsman
36291b0b1d accessor to upper part of 64-bit reg 2010-11-12 20:46:59 +00:00
Stanislav Shwartsman
c676875421 vmcs read/write check 2010-11-12 20:26:01 +00:00
Stanislav Shwartsman
07d68e9222 fix for win64 compilation 2010-11-12 18:20:35 +00:00
Stanislav Shwartsman
e6981218dc next step for fully configurable CPU + more optimal VMX execution 
- check at startup time which VMX fields are accessible
- next step: simplify VMREAD and VMWRITE instructions - eliminate switch statements
 2010-11-11 21:41:03 +00:00
Stanislav Shwartsman
a6d2047f4d dos2unix 2010-11-11 17:09:13 +00:00
Stanislav Shwartsman
93cc615a40 moved vmcs stuff to separate file 2010-11-11 16:25:45 +00:00
Stanislav Shwartsman
9e6bf42527 x87 fix in 64 bit mode 2010-11-11 15:48:56 +00:00
Stanislav Shwartsman
4aef7661aa Fix buffer overflow 2010-11-03 21:46:09 +00:00
Stanislav Shwartsman
d9734249b9 compilation fixes for mingw64 gcc 2010-11-01 15:02:14 +00:00
Stanislav Shwartsman
8d46433679 compilation fixes for mingw64 gcc 2010-11-01 14:50:18 +00:00
Stanislav Shwartsman
024c0073fc fix for makefile 2010-10-25 21:05:44 +00:00
Stanislav Shwartsman
49c85b07f6 Fixed address size wrap 2010-10-18 22:19:45 +00:00
Volker Ruppert
e027d2d8e0 - replaced underscore by minus character in internal links (possible docbook 
compilation failure
 2010-10-17 19:50:46 +00:00
Stanislav Shwartsman
d6f2454414 fixed x87 bug 2010-10-17 16:24:33 +00:00
Stanislav Shwartsman
dc72673bb3 Fixed arpl disasm 2010-10-11 15:33:11 +00:00
Stanislav Shwartsman
5ea2591cd9 fixes 2010-10-07 20:40:01 +00:00
Stanislav Shwartsman
13e2b6eba1 added new file 2010-10-07 16:40:00 +00:00
Stanislav Shwartsman
6d089dd238 changed CPUID constants to defines 2010-10-07 16:39:31 +00:00
Stanislav Shwartsman
3f2b440584 added compilation DATE/TIME after Bochs version string 2010-10-02 20:52:47 +00:00
Stanislav Shwartsman
e3431a98e6 Bugfix for 32-bit shift/rotate in 64-bit mode 2010-10-01 09:13:21 +00:00
Stanislav Shwartsman
a9b569978a bugfix 2010-09-29 17:46:30 +00:00
Stanislav Shwartsman
dcc11e1b85 naming change 2010-09-28 14:18:58 +00:00
Stanislav Shwartsman
f2a87171c1 Fixed BX_INSTR_OPCODE callback, now its implementation closer to original definition. 
New, updated definition of the callback:

	void bx_instr_opcode(unsigned cpu, const Bit8u *opcode, unsigned len, bx_bool is32, bx_bool is64);

The  callback  is  called  each  time, when Bochs completes  to  decode  a new
instruction.  Through  this callback function Bochs could provide an opcode of
the instruction, opcode length and an execution mode (16/32/64).

Please note, that Bochs uses translation  caches so each simulated instruction
might be executed multiple times but decoded only once.
 2010-09-27 15:29:36 +00:00
Stanislav Shwartsman
9ed116ada7 avoid similar issues (like it was in mmx.cc) in future 2010-09-26 20:35:24 +00:00
Stanislav Shwartsman
471d33fc1d fix BE issue 2010-09-26 20:20:27 +00:00
Stanislav Shwartsman
715e65dd05 Merge EDD INT 15 Fn 48h code between int13_harddisk() and int13_cdrom(). 
Sebastian
 2010-09-26 18:38:58 +00:00
Volker Ruppert
e99736e27a - regenerated after latest changes 2010-09-26 06:43:28 +00:00
Stanislav Shwartsman
f655e33779 imm mode2 could be only with imm_mode1 2010-09-25 10:17:04 +00:00
Stanislav Shwartsman
75f2ae9c18 fetchdecode simplification rework 2010-09-25 09:55:40 +00:00
Stanislav Shwartsman
3994761b08 Patch by Sebastian: 
Missing EDD fixes for cdrom code
 2010-09-25 07:21:25 +00:00
Stanislav Shwartsman
8308a47168 trying to get rid of b1() in instruction class 2010-09-24 21:15:16 +00:00
Stanislav Shwartsman
369aba757d style change 2010-09-23 20:38:02 +00:00
Stanislav Shwartsman
e0fcc80ec3 introduce bswap functions, big endian fix for CPUID 2010-09-20 20:43:16 +00:00
Stanislav Shwartsman
a6ad162346 separate param tree code out of rest of siminterface 
create new module
 2010-09-16 21:46:45 +00:00
Stanislav Shwartsman
273f256603 some changes in siminterface 2010-09-12 20:47:23 +00:00
Stanislav Shwartsman
a0705392d3 Fixed failure on BE hosts 2010-09-12 17:33:34 +00:00
Stanislav Shwartsman
1107ce138e small fetchdecode optimization 2010-09-07 19:54:50 +00:00
Stanislav Shwartsman
c7dba3525a Fixed warnings (patch from mailing list) 2010-08-15 19:57:50 +00:00
Volker Ruppert
deb572b355 - recompiled BIOS images 2010-08-07 20:59:07 +00:00
Stanislav Shwartsman
e989201277 I could not find DPTE revision 0x10 mentioned in the specifications. 
Size of 66 bytes is invalid. Also clear DPT "reserved3" field.

Sebastian
 2010-08-07 06:58:10 +00:00
Volker Ruppert
19398ed178 - added missing break statement 2010-08-02 19:26:13 +00:00
Stanislav Shwartsman
fd155a5f56 Bios fixes by Sebastian 2010-08-01 21:54:32 +00:00
Stanislav Shwartsman
31e8bfc5a7 Fixed fsgsbase cpuid bit 2010-07-22 20:19:00 +00:00
Stanislav Shwartsman
55cb12badf fixed missed canonical failure on system access 2010-07-22 20:12:25 +00:00
Stanislav Shwartsman
91ac0df65c implemented GS/FS BASE access instructions published in _319433-007.pdf document 2010-07-22 16:41:59 +00:00
Stanislav Shwartsman
7f7c249934 disasm and some cpuid code according to recently published AVX_319433-007.pdf document 2010-07-22 15:12:08 +00:00
Stanislav Shwartsman
21e39a66c9 print cpuid options in more readable form (less options in a line) 2010-07-16 21:10:48 +00:00