Stanislav Shwartsman
1068b4bd8c
cleanup
2011-08-03 21:46:46 +00:00
Stanislav Shwartsman
5ffb201184
fixed CPU leaf 0xD
2011-08-03 21:23:08 +00:00
Stanislav Shwartsman
1adda7bf64
Fixed MWAIT leaf CPUID - required for Fedora15 startup
2011-08-03 20:29:24 +00:00
Stanislav Shwartsman
5451be2676
remove duplicated code
2011-08-03 18:09:07 +00:00
Stanislav Shwartsman
9162c0dc2a
dos2unix
2011-08-03 17:50:23 +00:00
Stanislav Shwartsman
075db389a9
added atom n270 cpuid + small fixes
2011-08-03 17:49:49 +00:00
Stanislav Shwartsman
b9a44a9dbf
added const to all cpudb methods
2011-08-01 18:10:48 +00:00
Stanislav Shwartsman
ea7d5e74ee
fixed cpuid_limit_winnt mode
2011-07-31 21:02:04 +00:00
Stanislav Shwartsman
e958df1333
report 3dnow for amd cpudb machine
2011-07-31 20:19:09 +00:00
Stanislav Shwartsman
bccf330665
typo fix
2011-07-31 20:11:04 +00:00
Stanislav Shwartsman
d84dbcd02b
fixed *x86 ISA extensions that enable this instruction* in ia_opcodes.h
2011-07-31 20:09:04 +00:00
Stanislav Shwartsman
04635ca88b
small fixes
2011-07-31 19:00:56 +00:00
Stanislav Shwartsman
1d89709e62
Added another CPU to CPUDB: p4_willamette (one more without x86-64 support).
...
Reimplemented CPUDB using pure C macros magic.
Fixed compilation errors when compiling with SMP on.
2011-07-31 18:43:46 +00:00
Stanislav Shwartsman
6e6db04b8f
Fixed compilation errors, dos2unix, added missed p3_katmai.txt
2011-07-31 14:56:45 +00:00
Stanislav Shwartsman
5e291e0860
Added Athlon64 Clawhammer CPUID to CPUDB
2011-07-30 21:28:16 +00:00
Stanislav Shwartsman
fefa4d5e5b
added PIII Katmai to CPUDB
2011-07-30 14:30:35 +00:00
Stanislav Shwartsman
7a157cf88d
fixed vmexit for xsetbv and getsec
2011-07-30 13:21:31 +00:00
Stanislav Shwartsman
6aaf9297f8
ability to turn off rdtscp
2011-07-30 09:35:20 +00:00
Stanislav Shwartsman
e48765a511
VMX fixed, cleanups
2011-07-29 20:22:35 +00:00
Stanislav Shwartsman
37d8523ab4
fixed compilation with VMX=1
2011-07-29 18:41:17 +00:00
Stanislav Shwartsman
4ac67ec386
compilation when cu_level < 4
2011-07-29 15:24:32 +00:00
Stanislav Shwartsman
919fbd95da
fixed CPUID after correlation with real HW CPUZ output
2011-07-29 15:18:39 +00:00
Stanislav Shwartsman
1a051f9f00
Added several predefined CPUs that can be selected from .bochsrc using new CPU::MODEL option.
...
Selecting CPU MODEL from .bochsrc automatically chooses real HW CPUID and also configures Bochs emulator to emulate this specific CPU including all its features only.
Supported CPUs to choose from:
core2_extreme_x9770
corei7_sandy_bridge_2600K
p4_prescott_celeron_336
2011-07-29 15:03:54 +00:00
Stanislav Shwartsman
74fc3da79d
conditional compile for generic cpuid
2011-07-28 19:20:16 +00:00
Stanislav Shwartsman
5da595e603
fixed OSXSAVE CPUID reporting
2011-07-28 16:38:22 +00:00
Stanislav Shwartsman
6ef7675d03
added new file
2011-07-28 16:21:18 +00:00
Stanislav Shwartsman
6ad0f5ddb2
regenerate dep for CPU
2011-07-28 16:19:30 +00:00
Stanislav Shwartsman
78327d3e5e
First step toward completely configurable CPU.
...
Change CPUID to generic interface which could be chosen from .bochsrc.
Bochs CPU emulation will enable/disable features (like instruction sets) according to CPUID that is selected.
TODO: Add database of CPUID from real hardware CPUs
2011-07-28 16:17:42 +00:00
Stanislav Shwartsman
81f6a283e2
trim cpuid info from save/restore tree
2011-07-27 14:16:51 +00:00
Stanislav Shwartsman
f8e4e7f16b
clean up/fixed instrumentation examples + removed old 2-years old configure options check (deprecated)
2011-07-23 19:58:38 +00:00
Stanislav Shwartsman
d11114ac19
Patch for emulating target with larger memory than host has available by Gary Cameron.
...
The patch was posted in mailing list at Thu 6/16/2011.
Desription for CHANGES:
- Memory
- Added new configure option which enables RAM file backing for large guest
memory with a smaller amount host memory, without causing a panic when
host memory is exhausted (patch by Gary Cameron). To enable configure with
--enable-large-ramfile option.
2011-07-22 17:46:06 +00:00
Stanislav Shwartsman
1e2c7de064
register state for pause-loop exiting
2011-07-22 09:28:31 +00:00
Stanislav Shwartsman
9c3a4b8dab
impemented pause-loop exiting VMX2 control
2011-07-22 09:19:35 +00:00
Stanislav Shwartsman
d1780b66de
typofix
2011-07-21 21:34:56 +00:00
Stanislav Shwartsman
b4118fcbfe
correct natural width VMX field read/write len
2011-07-21 20:58:54 +00:00
Stanislav Shwartsman
a69eeb13f3
move cpuid defs to cpuid.h
2011-07-19 21:14:07 +00:00
Stanislav Shwartsman
cac3c836fa
fixed typo
2011-07-18 21:47:14 +00:00
Stanislav Shwartsman
cddd1e3758
MONITOR/MWAIT: Do monitor on cache line granularity only + bugfix with possible TLB caching of monitored line
2011-07-18 21:44:22 +00:00
Stanislav Shwartsman
f81e47cca2
it is better to handle A20 in paging already
2011-07-18 20:22:59 +00:00
Stanislav Shwartsman
6e993adec7
small cleanup
2011-07-17 19:28:27 +00:00
Stanislav Shwartsman
041605f718
fixed corner case issue with SMP
2011-07-11 17:29:54 +00:00
Stanislav Shwartsman
28a58f4ea5
fix rdtscp code
2011-07-09 22:28:08 +00:00
Stanislav Shwartsman
432bf97197
was playing with SMP and debugger
2011-07-09 22:17:16 +00:00
Stanislav Shwartsman
92c4bd6f2b
forgot to merge file
2011-07-08 14:07:45 +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
Stanislav Shwartsman
82a2ab6325
removed wrongly committed file
2011-07-03 16:05:41 +00:00
Stanislav Shwartsman
909e750549
Implemented VMX preemption timer VMEXIT control (patch by Jianan Hao)
2011-07-03 15:59:48 +00:00
Stanislav Shwartsman
2c168b2855
bugfix
2011-06-28 18:53:20 +00:00
Stanislav Shwartsman
90c4a74362
typo fix
2011-06-28 16:29:11 +00:00
Stanislav Shwartsman
08ba847ce4
fix bug inserted with prev commit + cleanup
2011-06-28 16:04:40 +00:00
