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6,997 Commits 11 Branches 185 Tags 48 MiB
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Author SHA1 Message Date
Stanislav Shwartsman
25ce5f7d48 Small functionality correctness fixes 2008-05-07 16:45:07 +00:00
Stanislav Shwartsman
74e2127c5e Fixed OF flag handling bug 2008-05-06 20:29:26 +00:00
Stanislav Shwartsman
5da460b6dc Clear segment descriptor cache when loading null selector 2008-05-06 19:45:17 +00:00
Stanislav Shwartsman
48d45518eb Fixed CMPXCHG code bug from yesterday 2008-05-06 05:06:32 +00:00
Stanislav Shwartsman
eedf26627f Fixes in CMPXHG8B instruction - slight speedup and correct #AC check 2008-05-05 21:48:07 +00:00
Stanislav Shwartsman
f182f11a8e - significantly improve FPU debug print 
- update FPU TW before saving FPU state by FNSAVE or FNSTENV
 2008-05-05 21:23:33 +00:00
Stanislav Shwartsman
685a10749d Remove redundant RSP canonical check - will happen anyway in push function 2008-05-04 21:51:52 +00:00
Stanislav Shwartsman
64a80c8a2d - Added canonical check for SYSENTER MSRs in WRMSR 
- Fixed LLDT and LTR instructions in 64-bit mode
- Fixed error code for not 64-bit CS in interrupt from long mode
 2008-05-04 21:25:16 +00:00
Stanislav Shwartsman
46f93681e7 Fixed FBSTP instruction signed zero corner case, indent changes 2008-05-04 21:22:42 +00:00
Stanislav Shwartsman
f642b57a54 Lazy falgs optimizations by Darek Mihocka 2008-05-04 15:07:08 +00:00
Volker Ruppert
b2baef2c34 - removed support for old-style syntax userbutton shortcuts 
- added "power" key to the list of valid userbutton shortcuts
 2008-05-04 09:29:45 +00:00
Stanislav Shwartsman
06e3615239 Reduce trace cache memory footprint using naive memory pool trace allocation 2008-05-04 05:37:36 +00:00
Stanislav Shwartsman
8e3b0ea1af Fixed few typos in debugger command and print 2008-05-03 21:32:02 +00:00
Stanislav Shwartsman
a6b360c92f Removed duplicated ';' 2008-05-03 17:35:11 +00:00
Stanislav Shwartsman
50c9674d2e Small optimization in memory access functions 2008-05-03 17:33:30 +00:00
Stanislav Shwartsman
001ad1c736 Removed deprecated IPS derective comment 2008-05-03 09:57:52 +00:00
Stanislav Shwartsman
11b564b2f0 Speed up memory access by devices 2008-05-02 23:18:51 +00:00
Stanislav Shwartsman
ed4be45a8b Split shift/rotate opcodes in 32-bit mode and 64-bit mode 2008-05-02 22:47:07 +00:00
Stanislav Shwartsman
f5135b4860 Precompiled Bochs BIOS binaries 2008-05-02 19:45:41 +00:00
Stanislav Shwartsman
5514952b4c Update CHANGES 2008-05-02 18:41:26 +00:00
Stanislav Shwartsman
da7684bc06 bios patch: kvm: bios: don't advertise ACPI C2 or C3 support 2008-05-02 18:37:47 +00:00
Stanislav Shwartsman
a67d149dd6 Merged patches from @SF tracker for BIOS 2008-05-02 08:41:46 +00:00
Stanislav Shwartsman
6ed8e80d8d Print about SSE extensions support 2008-05-01 23:08:36 +00:00
Stanislav Shwartsman
0d976801be More Bit32u -> bx_phy_address changes 
Hopefully sometimes I will be able to enable 64 bit physical address as well
 2008-05-01 20:46:58 +00:00
Stanislav Shwartsman
6225aa64f5 Move monitor check earlier - it should handle SMM as well 2008-05-01 20:46:00 +00:00
Stanislav Shwartsman
73d8bd3af4 Hide more memory variables 2008-05-01 20:28:36 +00:00
Stanislav Shwartsman
f5780a5f5c Hide some BX_MEM_C variables 
Optimize resolve16 methods - by reducing their amount again - reduce chance for misspredictin
 2008-05-01 20:08:37 +00:00
Stanislav Shwartsman
abe5309ab9 Clean 'info registres' command - use only direct aliases. 
instead of 'info fpu' - just use 'fpu'
and etc
 2008-05-01 19:10:07 +00:00
Stanislav Shwartsman
8e8fa363f1 Check for seg cache valid bit in real mode as well - fix for big real mode 2008-05-01 05:11:19 +00:00
Stanislav Shwartsman
81deffd65d More fetchdecode fixes 2008-04-30 21:32:33 +00:00
Stanislav Shwartsman
e5b6f90b62 some fetchdecode fixes 2008-04-30 21:07:12 +00:00
Stanislav Shwartsman
423aa44ab1 PUSHA/POPA fixes 2008-04-30 20:41:40 +00:00
Stanislav Shwartsman
7fe502bae8 Better format for FPU state dump 2008-04-30 20:41:15 +00:00
Stanislav Shwartsman
c063563bb8 Fixed compilation error 2008-04-30 16:31:07 +00:00
Stanislav Shwartsman
297087fea9 fixed memory handler params - use bx_phy_address data type 2008-04-29 22:14:23 +00:00
Stanislav Shwartsman
affbdbefb4 do not cause tranition to MMX state if no MMX reg touched 2008-04-29 21:47:16 +00:00
Stanislav Shwartsman
18b4dec094 Fixed compilation error 2008-04-29 05:12:21 +00:00
Stanislav Shwartsman
06c6ac0060 - Fixed effective address wrap in 64-bit mode with 32-bit address size 
- Fixed SMSW instruction in 32-bit and 64-bit modes
 2008-04-28 18:18:08 +00:00
Stanislav Shwartsman
b000c6ac17 - Fixed TSS limit check in task switch routine 2008-04-28 18:14:50 +00:00
Stanislav Shwartsman
66282a2078 Fixed FRSTOR instruction 2008-04-27 20:43:38 +00:00
Stanislav Shwartsman
67e534832b Remove from CPU reference to MEM object - it is only one and could be static 2008-04-27 19:49:02 +00:00
Stanislav Shwartsman
98f1930a80 Fixed compilation issue (patch by Eugene Toder) 2008-04-27 19:47:12 +00:00
Stanislav Shwartsman
4ecadb915b Fixed FPU tags after FLDENV instruction 2008-04-26 20:24:20 +00:00
Stanislav Shwartsman
f17928ead0 Remove debug prints 2008-04-26 19:56:48 +00:00
Stanislav Shwartsman
e86102eea5 Fixed 2nd dword of 64-bit descriptor check 2008-04-26 19:41:28 +00:00
Stanislav Shwartsman
ee88a125e7 for FPU instruction which load data from memory we should access memory first and only then check if it FPU stack overflow 
memory access might fault before
 2008-04-26 19:38:53 +00:00
Stanislav Shwartsman
6c82e707c8 FIxed typo 2008-04-26 18:58:26 +00:00
Stanislav Shwartsman
003c23e7ea Added aliases for some debugger command 
fp|fpu - same as info fpu
sse - same as info sse
mmx - same as info mmx
sreg - same as info sreg
 2008-04-26 18:50:32 +00:00
Stanislav Shwartsman
40bceb55fa Fixed floating point opcode masking 2008-04-26 12:14:58 +00:00
Stanislav Shwartsman
7384c8e07d Fixed restore state in task switch 2008-04-26 10:20:15 +00:00