Stanislav Shwartsman
ba7887f31c
fixed code duplication with v86 interrupt redirection
2012-01-10 08:13:34 +00:00
Stanislav Shwartsman
8d698c7087
fixed compilation err ith cpu-level=5 and cleanups
2012-01-09 20:52:15 +00:00
Stanislav Shwartsman
87b1c31495
fixed SVM VmEXIT on #PF error code
2012-01-09 20:24:23 +00:00
Stanislav Shwartsman
f64c38dfaf
fix in SVM event injection
2012-01-09 20:15:15 +00:00
Stanislav Shwartsman
2900956327
Split back some frequently used arithmetic and logic opcodes (which were done as Load+Op before).
2012-01-09 13:09:59 +00:00
Stanislav Shwartsman
35bfe11c3d
SVM: forgot to save RFLAGS in guest state
2012-01-08 19:46:38 +00:00
Stanislav Shwartsman
a531f8081c
fixed compilation with cpu-level=5
2012-01-08 16:58:14 +00:00
Stanislav Shwartsman
76ee7b499b
svm updates
2012-01-08 14:09:51 +00:00
Stanislav Shwartsman
9261b2fa14
removed param_names.h include where not needed anymore
2012-01-07 17:54:19 +00:00
Stanislav Shwartsman
7defa74261
cleaned up code duplication in CPUDB classes
2012-01-07 17:06:03 +00:00
Stanislav Shwartsman
a804adac46
fixed compilation err with SMP enabled
2012-01-07 16:45:25 +00:00
Stanislav Shwartsman
edfff5bf44
fixed VMX+EPT VirtualBox failures
2012-01-06 10:30:07 +00:00
Stanislav Shwartsman
e2ff4bc6d4
clear exitinfo1/2 fields in SVM on VMENTER
2012-01-05 22:23:05 +00:00
Stanislav Shwartsman
665d4568ee
convert most popular svn/vmx msgs to bx_debug - can be used together with enabling log options per device from .bochsrc
2012-01-05 19:42:58 +00:00
Stanislav Shwartsman
fddccfb498
code cleanup + copy/paste removal
2012-01-04 21:36:39 +00:00
Stanislav Shwartsman
0e17f8f195
implemented AMD APIC extensions for SVM support
2012-01-04 16:06:37 +00:00
Stanislav Shwartsman
8c8fa8ec25
vmx cleanups
2012-01-03 20:27:40 +00:00
Stanislav Shwartsman
c857488ed9
Added Corei5 750 (Lynnfield) configuration to the CPUDB
2012-01-02 20:59:02 +00:00
Stanislav Shwartsman
3b98634045
show EFER in debug print outside long mode too
2012-01-02 20:06:03 +00:00
Stanislav Shwartsman
5847e772a6
set async_event when injecting virq to SVM guest
2012-01-01 21:22:56 +00:00
Stanislav Shwartsman
269d5e3443
more SVM fixes
2012-01-01 20:26:23 +00:00
Stanislav Shwartsman
810aa1b67c
fixes for SVN. also turion64_tyler supports RDTSCP - include it in CPUID
2012-01-01 17:54:41 +00:00
Stanislav Shwartsman
30d90c1dc1
more SVM fixes
2011-12-31 20:10:11 +00:00
Stanislav Shwartsman
b97a108d93
SVM: allow entering vm8086 and also paged real mode
2011-12-31 16:33:36 +00:00
Stanislav Shwartsman
a0b5ff48ec
more SVM fixes
2011-12-31 14:22:51 +00:00
Stanislav Shwartsman
3c0d712146
SVM fixes
2011-12-31 13:58:55 +00:00
Stanislav Shwartsman
fe6741d84d
fixed SVM bug
2011-12-31 13:26:55 +00:00
Stanislav Shwartsman
fe6328d18c
correctly enable SVM support in internal CPU features list
2011-12-31 12:58:20 +00:00
Stanislav Shwartsman
46d8a5894e
removed bad RDMSR/WRMSR check which disabled access to AMD extended MSRs
2011-12-31 12:37:35 +00:00
Stanislav Shwartsman
560e3ca254
compilation fix for smp=0
2011-12-30 18:55:19 +00:00
Stanislav Shwartsman
cee8a3b9ef
AMD's core has special 0x80000008.ecx value
2011-12-30 18:53:41 +00:00
Stanislav Shwartsman
088ab4832f
turion64 tyler supports cmpxchg16b
2011-12-30 18:46:46 +00:00
Stanislav Shwartsman
2a0d989755
fixed compilation err with SVm w/o VMX
2011-12-30 12:24:22 +00:00
Stanislav Shwartsman
93523a657d
remove patch that always kept IF set after HLT - not needed anymore
2011-12-30 08:50:01 +00:00
Stanislav Shwartsman
abda3a967c
added two AMD CPUs to CPUDB
2011-12-29 14:23:22 +00:00
Stanislav Shwartsman
5da69a6fb4
fixed typo - invalid CPUID leaf should go to max std leaf
2011-12-28 21:59:39 +00:00
Stanislav Shwartsman
2b854cb101
added basic (very basic) SVM CPUID into generic_cpuid module
2011-12-28 21:54:51 +00:00
Stanislav Shwartsman
0a14f08f16
completing SVM coding, missed - CPUID, extended APIC
2011-12-28 16:12:28 +00:00
Stanislav Shwartsman
864ea23b5b
take events handling logic from cpu.cc to new file event.cc
2011-12-28 12:26:45 +00:00
Stanislav Shwartsman
2b8371f2b6
implemented SVM_GIF handling
2011-12-27 20:46:15 +00:00
Stanislav Shwartsman
7f5f917a34
more SVM implementation
2011-12-27 19:42:11 +00:00
Stanislav Shwartsman
c32eaa5d05
added more svm intercepts
2011-12-26 20:51:57 +00:00
Stanislav Shwartsman
6ae86a059b
firt cleanup in SVM code. added intercept check for MSR and IO
2011-12-26 19:57:39 +00:00
Stanislav Shwartsman
8b4a2c2034
implemented some more intercepts.
...
fixed compilation without SVM
2011-12-26 16:33:13 +00:00
Stanislav Shwartsman
bfcbb81602
SVM:
...
- IO intercept is not implemented yet
- MSR intercept is not implemented yet
VMX:
Fixed Bochs PANIC crash when doing I/O access crossing VMX I/O permission bitmaps.
This can happen because access_physical_read and access_physical_write cannot access memory cross 4K boundary.
2011-12-25 22:09:31 +00:00
Stanislav Shwartsman
ea6dfe3dc0
added svm files
2011-12-25 20:01:48 +00:00
Stanislav Shwartsman
01080243d4
complation fix
2011-12-25 19:58:21 +00:00
Stanislav Shwartsman
a44c1b8e1e
SVM and VMX share tsc offset code
2011-12-25 19:53:23 +00:00
Stanislav Shwartsman
75bda1d5cd
implemented SVM emulation support for Bochs (incomplete yet)
...
I am merging the code in order to start making shortcuts between VMX emulation and SVM emulation.
Of course SVM emulation is incomplete, completely untested and not expected to work.
But someone could already take a look one the code and give some suggestions.
Also looking for anybody with existing SVM kernels - as simple as possible - for testing.
Status:
- exceptions intercept is not implemented yet
- IO intercept is not implemented yet
- MSR intercept is not implemented yet
- virtual interrupts are not implemented yet
- CPUID is not implemented yet
No advanced SVM featurez planned - I am implementing the very basic 'Pacifica' document from 2005 using QEMU code as reference.
2011-12-25 19:35:29 +00:00
Stanislav Shwartsman
2dee4b12be
added VMX .bochsrc option to ctoggle VMX ON/OFF on runtime
2011-12-21 09:11:51 +00:00
