Stanislav Shwartsman
3ca29cbdf3
stack direct access optimization - 5% emu speedup to all 32-bit guests, for 64-bit guests speedup is less because they have less stack accesses
2012-03-25 11:54:32 +00:00
Stanislav Shwartsman
25ffaeeea8
fixed VMX issue + small code reorg
2012-03-13 15:18:21 +00:00
Stanislav Shwartsman
002c86660a
reword all the CPU code in preparation for future CPU speedup implementation.
...
Bochs emulation can be another 10-15% faster using technique described in paper
"Fast Microcode Interpretation with Transactional Commit/Abort"
http://amas-bt.cs.virginia.edu/2011proceedings/amasbt2011-p3.pdf
2011-07-06 20:01:18 +00:00
Volker Ruppert
c78026a9a2
- deleted executable properties from source files
2011-04-03 10:29:19 +00:00
Stanislav Shwartsman
7d80a6ebe0
Adding Id and Rev property to all files
2011-02-24 21:54:04 +00:00
Stanislav Shwartsman
50f3547dbe
optimize for x86-64 OFF
2010-04-29 19:56:10 +00:00
Stanislav Shwartsman
cffe32dd2c
remove unused param from exception() call
2010-03-14 15:51:27 +00:00
Stanislav Shwartsman
ef1dadcdd8
cleanup and optimization
2010-02-15 08:42:57 +00:00
Stanislav Shwartsman
7d7f18b585
cleanup
2010-01-19 14:43:47 +00:00
Stanislav Shwartsman
5bfbc9df5f
RETF bug fuxed
2009-11-19 20:00:35 +00:00
Stanislav Shwartsman
7254ea36a1
copyright fixes + small optimization
2009-10-14 20:45:29 +00:00
Stanislav Shwartsman
9929e6ed78
- updated FSF address
2009-01-16 18:18:59 +00:00
Stanislav Shwartsman
95fadbe96a
FIxed assertion failure in recently added code
2008-06-13 08:02:22 +00:00
Stanislav Shwartsman
92568f7525
Faster 32-bit emulation wwith 64-bit enabled mode.
...
~10% speedup byu optimization of 32-bit mem access
2008-06-12 19:14:40 +00:00
Stanislav Shwartsman
ec1ff39a5f
Splitted memory access methods for 32 and 64-bit code.
...
The 64-bit code got >10% speedup, the 32-bit code also got about 2% because laddr cacluation optimization
2008-05-10 18:10:53 +00:00
Stanislav Shwartsman
d24a274909
Eliminate can_pop function - with bugfix in retf
2008-04-23 17:25:21 +00:00
Stanislav Shwartsman
24f1507fa9
- sysenter/exit should be supported in v8086 mode as well
...
- fixed missed CS.LIMIT check in all far calls/jmps in real/v8086 mode
2008-04-20 21:44:13 +00:00
Stanislav Shwartsman
8c24dfc01b
MSVC6 compilation changes
...
More effort to remove can_pop function calls - almost everything is clean
2008-03-26 16:25:05 +00:00
Stanislav Shwartsman
a2897933a3
white space cleanup
2008-02-02 21:46:54 +00:00
Stanislav Shwartsman
37fbb82baa
Cleanups. Move bxInstruction_c definition to separate file instr.h
2008-01-29 17:13:10 +00:00
Stanislav Shwartsman
5d4e32b8da
Avoid pointer params for every read_virtual_* except 16-byte SSE and 10-byte x87 reads
2007-12-20 20:58:38 +00:00
Stanislav Shwartsman
83f6eb6945
Changes copyrights for the files I wrote :)
...
Also split EqId G1 group for x86-64
2007-11-17 23:28:33 +00:00
Stanislav Shwartsman
e812f81e7b
Fixes in zero upper ECX
2007-09-25 16:11:32 +00:00
Stanislav Shwartsman
8d2060b855
Replace access_linear by read_virtual_xword when applicable
2007-02-03 21:36:40 +00:00
Stanislav Shwartsman
6c63e84d23
Fixed CR3 masking in long mode
...
Added PANIC assertion of 32-bit physical address in PAE mode
cleanup
2006-10-04 19:08:40 +00:00
Stanislav Shwartsman
49d7b4614f
Fixed another bug generator - duplication between descriptor type field and four descriptor cache bits
2006-06-12 16:58:27 +00:00
Stanislav Shwartsman
6c3420a18b
Add debug prints before any #GP excepion which only possible to be generated
2006-06-09 22:29:07 +00:00
Stanislav Shwartsman
7b6c2587a9
Now devices could be compiled separatelly from CPU
...
Averything that required cpu.h include now has it explicitly and there are a lot of files not dependant by CPU at all which will compile a lot faster now ...
2006-03-06 22:03:16 +00:00
Stanislav Shwartsman
a096472646
Fixed NULL SS selector loading for ret_far
2005-08-03 21:01:02 +00:00
Stanislav Shwartsman
d8ab4e3424
Fully implemented jump_far and ret_far in 64-bit mode.
...
Note that I am not sure about 100% correctness, I am just coding Intel specs ...
Code review and massive testing still required.
2005-08-02 18:44:20 +00:00
Stanislav Shwartsman
26f0662199
dos2unix
2005-08-01 22:18:40 +00:00
Stanislav Shwartsman
6a07173b3d
Split ctrl_xfer_pro.cc to 4 different files according to the operations
2005-08-01 22:06:19 +00:00
