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35 Commits

Author SHA1 Message Date
Stanislav Shwartsman
31be835056 bugfix + rename function 2011-06-14 19:56:28 +00:00
Volker Ruppert
c78026a9a2 - deleted executable properties from source files 2011-04-03 10:29:19 +00:00
Stanislav Shwartsman
7ced718040 implemented AVX instructions support 
many changes - some cleanup will follow
please report ay found bugs !
 2011-03-19 20:09:34 +00:00
Stanislav Shwartsman
7d80a6ebe0 Adding Id and Rev property to all files 2011-02-24 21:54:04 +00:00
Stanislav Shwartsman
fe0685c7f9 fine granular SMC detection (128b granularity used) 
significant reduction (>80%) of false SMC flushes
 2011-01-04 16:17:20 +00:00
Stanislav Shwartsman
d60b7c0919 rename accessor for opcodeReg() in instruction 2010-12-06 21:45:56 +00:00
Stanislav Shwartsman
41e9663b89 optimization 2010-05-02 17:01:15 +00:00
Stanislav Shwartsman
4e6d7835c6 #GP/#SS priority 2010-05-02 17:00:05 +00:00
Stanislav Shwartsman
cffe32dd2c remove unused param from exception() call 2010-03-14 15:51:27 +00:00
Stanislav Shwartsman
7254ea36a1 copyright fixes + small optimization 2009-10-14 20:45:29 +00:00
Stanislav Shwartsman
4470c6a1c8 make ICACHE always enabled option and deprecate it in the configure script 
Trace cache still can be turned off
 2009-03-13 18:48:08 +00:00
Stanislav Shwartsman
b9de22961c minimize SSE tables, minor speedup in SSE code 2009-02-26 21:57:01 +00:00
Stanislav Shwartsman
3a1852ea23 take local APIC read/write access into CPU class from BX_MEM (needed for APIC virtualization later) 2009-02-17 19:20:47 +00:00
Stanislav Shwartsman
714dc45589 Fixed typo 2009-02-13 10:10:39 +00:00
Stanislav Shwartsman
9929e6ed78 - updated FSF address 2009-01-16 18:18:59 +00:00
Stanislav Shwartsman
a2e07ff971 - Removed --enable-guest2hos-tlb configure option. The option will be 
always enabled for any Bochs configuration.
 2008-12-11 21:19:38 +00:00
Stanislav Shwartsman
2066d8b594 Fixed compilation issues 2008-10-06 17:50:06 +00:00
Stanislav Shwartsman
39d4db5564 - No alignment check required for 16-byte 'unaligned' access 2008-09-18 17:37:28 +00:00
Stanislav Shwartsman
db664c4012 more optimizations after fetchdecode 2008-09-16 20:57:16 +00:00
Stanislav Shwartsman
23933d731c Remove 4G limit optimization that didn't work quite well 2008-09-08 20:47:33 +00:00
Stanislav Shwartsman
f5ba90da55 Misaligned check small optimization 2008-09-08 15:45:57 +00:00
Stanislav Shwartsman
398f80a214 - Fixed CALL FAR between legacy and 64-bit modes 2008-08-31 06:04:14 +00:00
Stanislav Shwartsman
bf9eea4fa5 - Fixed segment limit violations with 4G segment limit 2008-08-30 15:00:38 +00:00
Stanislav Shwartsman
9d61bbb903 Fixed BX_ERR messages 2008-08-15 10:12:41 +00:00
Stanislav Shwartsman
aea946b4a3 One more change to speedup memory access through HostPtr check 2008-08-14 22:26:15 +00:00
Stanislav Shwartsman
3e03443405 Fixed speed bug when alignment access is disabled 2008-08-12 20:24:24 +00:00
Stanislav Shwartsman
e5cb22772d Fixed compilation error 2008-08-10 19:40:47 +00:00
Stanislav Shwartsman
bbf02a8bc5 More clean rewrite of the TLB access bits 2008-08-07 22:14:38 +00:00
Stanislav Shwartsman
69119be183 Fixed BX_INFO message 2008-08-07 21:07:53 +00:00
Stanislav Shwartsman
6398ebb1d4 First step of access bits cleanup and optimization - no perf gain yet 2008-08-03 19:53:09 +00:00
Stanislav Shwartsman
2e8bc558d1 Speedup SSE by introducing read/write_virtual_dqword_aligned methods 2008-08-02 10:16:47 +00:00
Stanislav Shwartsman
c388f48fff - Fixed memory bug in tripple fault detection 
- Implement 16-byte memory accessor for SSEx - speedup SSE code emulation by >20%
 2008-07-26 14:19:06 +00:00
Stanislav Shwartsman
c1f308d80d Push error code if segment violation occurs when pushing arguments into a new stack 2008-06-25 02:28:31 +00:00
Stanislav Shwartsman
ecc7f33933 - fixed compilation on big endian machines (patch from @SF) 2008-06-12 20:41:48 +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