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# Date Author Comment
e5c15eff 04/08/2010 10:42 pm Stefan Weil

target-i386: Fix compiler warning

With argument checking for cpu_fprintf, gcc throws this warning:

CC    i386-softmmu/helper.o
cc1: warnings being treated as errors
/qemu/ar7/target-i386/helper.c: In function ‘cpu_x86_dump_seg_cache’:
/qemu/ar7/target-i386/helper.c:220: error: format not a string literal and no format arguments...
d4c430a8 03/17/2010 04:44 am Paul Brook

Large page TLB flush

QEMU uses a fixed page size for the CPU TLB. If the guest uses large
pages then we effectively split these into multiple smaller pages, and
populate the corresponding TLB entries on demand.

When the guest invalidates the TLB by virtual address we must invalidate...

c6dc6f63 03/13/2010 05:50 pm Andre Przywara

x86/cpuid: move CPUID functions into separate file

about half of target-i386/helper.c consist of CPUID related functions.
Only one of them is a real TCG helper function. So move the whole
CPUID stuff out of this into a separate file to get better
maintainable parts....

4fcc562b 03/12/2010 08:34 pm Paul Brook

Remove cpu_get_phys_page_debug from userspace emulation

cpu_get_phys_page_debug makes no sense for userspace emulation, so remove it.

Signed-off-by: Paul Brook <>

63a54736 02/28/2010 08:20 pm Jason Wessel

target-i386: fix crash on x86 32bit linux host with hw breakpoint exceptions

If you make use of hw breakpoints on a 32bit x86 linux host, qemu
will segmentation fault when processing the exception.

The problem is that the value of env is stored in $ebp in the op_helper...

d354899c 02/24/2010 12:01 am Blue Swirl

Fix OpenBSD linker warning

helper.o(.text+0x11e0): In function `listflags':
/src/qemu/target-i386/helper.c:661: warning: sprintf() is often misused, please use snprintf()

Signed-off-by: Blue Swirl <>

161717d2 02/23/2010 11:46 pm Blue Swirl

Fix i386-bsd-user build

Signed-off-by: Blue Swirl <>

b5ec5ce0 02/23/2010 12:16 am john cooper

Add cpu model configuration support..

This is a reimplementation of prior versions which adds
the ability to define cpu models for contemporary processors.
The added models are likewise selected via -cpu <name>,
and are intended to displace the existing convention...

bb0300dc 01/14/2010 01:14 am Gleb Natapov

Add KVM paravirt cpuid leaf

Initialize KVM paravirt cpuid leaf and allow user to control guest
visible PV features through -cpu flag.

Signed-off-by: Gleb Natapov <>
Signed-off-by: Anthony Liguori <>

af364b41 01/11/2010 05:56 pm Huang Ying

MCE: Fix bug of IA32_MCG_STATUS after system reset

Now, if we inject a fatal MCE into guest OS, for example Linux, Linux
will go panic and then reboot. But if we inject another MCE now,
system will reset directly instead of go panic firstly, because
MCG_STATUS.MCIP is set to 1 and not cleared after reboot. This is does...

c84bd4f1 12/24/2009 08:39 pm Gleb Natapov

Intel CPUs starting from pentium have apic

Intel CPUs starting from pentium have apic. Lets advertise it.

Signed-off-by: Gleb Natapov <>
Signed-off-by: Aurelien Jarno <>

f1e00a9c 12/13/2009 09:48 pm Andre Przywara

target-i386: Update CPUID feature set for TCG

The CPUID features QEMU presented to the guest were not up-to-date
with QEMU's emulated feature set.
Add the missing bits of recent (and not so recent) additions to
QEMU's emulation engine.
For stability reasons only the user mode usable bits are exposed for...

6d9fef1a 12/07/2009 07:13 pm Andre Przywara

cpuid: Fix multicore setup on Intel

The multicore CPUID code detects whether the guest is an Intel or an
AMD CPU, because the Linux kernel is picky about the CmpLegacy bit.
KVM by default passes through the host's vendor, which was not
catched by the code. So fork out the vendor determining bits into a...

b55a37c9 11/07/2009 12:37 pm Blue Swirl

user: move CPU reset call to main.c for x86/PPC/Sparc

Signed-off-by: Blue Swirl <>

c1699988 11/07/2009 10:06 am Glauber Costa

v3: don't call reset functions on cpu initialization

There is absolutely no need to call reset functions when initializing
devices. Since we are already registering them, calling qemu_system_reset()
should suffice. Actually, it is what happens when we reboot the machine,...

ac74d0f1 10/05/2009 05:32 pm Juan Quintela

x86: mce_banks always have the same size

mce_banks is always MCE_BANKS_DEF * 4 in size, value never change

CC: Huang Ying <>
Signed-off-by: Juan Quintela <>
Signed-off-by: Anthony Liguori <>

5ee0ffaa 10/05/2009 05:32 pm Juan Quintela

x86: make a20_mask int32_t

This makes the savevm code correct, and sign extensins gives us exactly
what we need (namely, sign extend to 64 bits when used with 64bit addresess.

Once there, change 0x100000 for 1 << 20, that maks all a20 use the same syntax....

c227f099 10/02/2009 12:12 am Anthony Liguori

Revert "Get rid of _t suffix"

In the very least, a change like this requires discussion on the list.

The naming convention is goofy and it causes a massive merge problem. Something
like this must be presented on the list first so people can provide input...

99a0949b 10/01/2009 09:45 pm malc

Get rid of _t suffix

Some not so obvious bits, slirp and Xen were left alone for the time
being.

Signed-off-by: malc <>

23054111 09/12/2009 06:52 pm Jan Kiszka

i386: Drop redundant kvm_enabled test

cpu_synchronize_state already does this.

Signed-off-by: Jan Kiszka <>
Signed-off-by: Blue Swirl <>

72cf2d4f 09/12/2009 10:36 am Blue Swirl

Fix sys-queue.h conflict for good

Problem: Our file sys-queue.h is a copy of the BSD file, but there are
some additions and it's not entirely compatible. Because of that, there have
been conflicts with system headers on BSD systems. Some hacks have been
introduced in the commits 15cc9235840a22c289edbe064a9b3c19c5f49896,...

2637c754 09/11/2009 07:10 pm Gleb Natapov

kvm_arch_get_registers() shouldn't be called directly

Direct call to kvm_arch_get_registers() bypass logic in
cpu_synchronize_state()

Signed-off-by: Gleb Natapov <>
Signed-off-by: Anthony Liguori <>

ac72472b 08/28/2009 03:33 am Andre Przywara

push CPUID level to 4 to allow Intel multicore decoding

Intel CPUs store the number of cores in CPUID leaf 4. So push
the maxleaf value to 4 to allow the guests access to this leaf.

Signed-off-by: Andre Przywara <>
Signed-off-by: Anthony Liguori <>

400281af 08/28/2009 03:33 am Andre Przywara

set CPUID bits to present cores and threads topology

Controlled by the enhanced -smp option set the CPUID bits to present the
guest the desired topology. This is vendor specific, but (with the exception
of the CMP_LEGACY bit) not conflicting, so we set all bits everytime....

a8a358bf 08/28/2009 03:33 am Andre Przywara

allow overriding of CPUID level on command line

The CPUID level determines how many CPUID leafs are exposed to the guest.
Some features (like multi-core) cannot be propagated without the proper
level, but guests maybe confused by bogus entries in some leafs....

d1cd4bf4 08/28/2009 03:33 am Andre Przywara

introduce kvm64 CPU

In addition to the TCG based qemu64 type let's introduce a kvm64 CPU type,
which is the least common denominator of all KVM-capable x86-CPUs
(based on Intel Pentium 4 Prescott). It can be used as a base type
for migration.

Signed-off-by: Andre Przywara <>...

4a1418e0 08/24/2009 04:02 pm Anthony Liguori

Unbreak large mem support by removing kqemu

kqemu introduces a number of restrictions on the i386 target. The worst is that
it prevents large memory from working in the default build.

Furthermore, kqemu is fundamentally flawed in a number of ways. It relies on...

5e650002 07/17/2009 06:20 am Anthony Liguori

Only allow -cpu host when KVM is enabled

-cpu host is not at all useful when using tcg.

Signed-off-by: Anthony Liguori <>

e6f9e6b4 07/17/2009 06:04 am Anthony Liguori

Initialize cpuid variables

This causes a build break when !KVM.

Signed-off-by: Anthony Liguori <>

09ac35ac 07/17/2009 01:28 am Andre Przywara

omit 3DNOW! CPUID bits from qemu64 CPU model

Since we recently do not disable 3DNOW! support anymore, we should
avoid setting the bits in the default qemu64 CPU model to ease
migration. TCG does not support it anyway and even AMD deprecates
it's usage nowadays....

8167ee88 07/16/2009 11:47 pm Blue Swirl

Update to a hopefully more future proof FSF address

Signed-off-by: Blue Swirl <>

84273177 07/16/2009 04:28 pm Jan Kiszka

gdbstub: x86: Support for setting segment registers

This allows to set segment registers via gdb also in system emulation
mode. Basic sanity checks are applied and nothing is changed if they
fail. But screwing up the target via this interface will never be...

79c4f6b0 07/10/2009 12:04 am Huang Ying

QEMU: MCE: Add MCE simulation to qemu/tcg

- MCE features are initialized when VCPU is intialized according to CPUID.
- A monitor command "mce" is added to inject a MCE.
- A new interrupt mask: CPU_INTERRUPT_MCE is added to inject the MCE.

aliguori: fix build for linux-user...

97b35e35 07/01/2009 10:30 pm Blue Swirl

Suppress a GCC warning

Signed-off-by: Blue Swirl <>

6d2edc43 06/29/2009 09:52 pm Andre Przywara

allow hypervisor CPUID bit to be overriden

KVM defaults to the hypervisor CPUID bit to be set, whereas pure
QEMU clears it. On some occasions one wants to set or clear it the
other way round (for instance to get HyperV running inside a guest).

Move the bit-set to be done before the command line parsing and...

fe4bce09 06/29/2009 09:52 pm Andre Przywara

introduce -cpu host target

Although the guest's CPUID bits can be controlled in a fine grained way
in QEMU, a simple way to inject the host CPU is missing. This is handy
for KVM desktop virtualization, where one wants the guest to support the
full host feature set....

f441bee8 06/29/2009 09:52 pm Andre Przywara

CPUID Fn8000_0001.EAX is family/model/stepping, not features

Signed-off-by: Andre Przywara <>
Signed-off-by: Anthony Liguori <>

6c1f42fe 06/29/2009 09:52 pm Andre Przywara

fix KVMs GET_SUPPORTED_CPUID feature usage

If we want to trim the user provided CPUID bits for KVM to be not greater
than that of the host, we should not remove the bits after we sent
them to the kernel.
This fixes the masking of features that are not present on the host by...

671e4676 06/29/2009 09:52 pm Andre Przywara

remove CPUID host hacks

KVM provides an in-kernel feature to disable CPUID bits that are not
present in the current host. So there is no need here to duplicate this
work. Additionally allows 3DNow! on capable processors, since the
restriction seems to apply to QEMU/TCG only....

b09ea7d5 06/22/2009 06:15 pm Gleb Natapov

Handle init/sipi in a main cpu exec loop. (v2)

This should fix compilation problem in case of CONFIG_USER_ONLY.

Currently INIT/SIPI is handled in the context of CPU that sends IPI.
This patch changes this to handle them like all other events in a main
cpu exec loop. When KVM will gain thread per vcpu capability it will...

ef768138 06/16/2009 11:36 pm Andre Przywara

allow CPUID vendor override

KVM-enabled QEMU will always report the vendor ID of the physical CPU it is
running on. Allow to override this if explicitly requested on the
command line. It will not suffice to name a CPU type (like -cpu phenom),
but you have to explicitly set the vendor: -cpu phenom,vendor=AuthenticAMD...

538f3686 06/16/2009 11:36 pm Nitin A Kamble

QEMU KVM: i386: Fix the cpu reset state

As per the IA32 processor manual, the accessed bit is set to 1 in the
processor state after reset. qemu pc cpu_reset code was missing this
accessed bit setting.

Signed-off-by: Nitin A Kamble <>...

55616505 05/13/2009 10:54 pm Paul Brook

Include assert.h from qemu-common.h

Include assert.h from qemu-common.h and remove other direct uses.
cpu-all.h still need to include it because of the dyngen-exec.h hacks

Signed-off-by: Paul Brook <>

989cebff 05/08/2009 11:51 pm Anthony Liguori

Remove noisy printf when KVM masks CPU features

Signed-off-by: Anthony Liguori <>

c6fa82c4 05/08/2009 11:42 pm Avi Kivity

Make x86 cpuid feature names available in file scope

To be used later.

Signed-off-by: Avi Kivity <>
Signed-off-by: Anthony Liguori <>

02b049df 05/08/2009 11:42 pm Avi Kivity

Fix x86 feature modifications for features that set multiple bits

QEMU allows adding or removing cpu features by using the syntax '-cpu +feature'
or '-cpu -feature'. Some cpuid features cause more than one bit to be set or
cleared; but QEMU stops after just one bit has been modified, causing the...

e8a6aec9 05/08/2009 11:42 pm Avi Kivity

kvm: Trim cpu features not supported by kvm

Remove cpu features that are not supported by kvm from the cpuid features
reported to the guest.

Signed-off-by: Avi Kivity <>
Signed-off-by: Anthony Liguori <>

0bf46a40 04/24/2009 09:03 pm aliguori

qemu: introduce qemu_init_vcpu (Marcelo Tosatti)

Signed-off-by: Marcelo Tosatti <>
Signed-off-by: Anthony Liguori <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7242 c046a42c-6fe2-441c-8c8c-71466251a162

640f42e4 04/19/2009 01:18 pm blueswir1

kqemu: merge CONFIG_KQEMU and USE_KQEMU

Basically a recursive ":%s/USE_KQEMU/CONFIG_KQEMU/g".

Signed-off-by: Paul Bolle <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7189 c046a42c-6fe2-441c-8c8c-71466251a162

a3867ed2 04/18/2009 06:36 pm aliguori

x86: Enhanced dump of segment registers (Jan Kiszka)

Parse the descriptor flags that segment registers refer to and show the
result in a more human-friendly format. The output of info registers eg.
then looks like this:

[...]
ES =007b 00000000 ffffffff 00cff300 DPL=3 DS [-WA]...

b36d24b6 03/05/2009 09:01 pm aliguori

Fix cpuid KVM crash on i386 (Lubomir Rintel)

Cpuid should return into vec, not overwrite past address in count.
Changeset 6565 broke this.

Signed-off-by: Lubomir Rintel <>
Signed-off-by: Anthony Liguori <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6689 c046a42c-6fe2-441c-8c8c-71466251a162

ff3c01ca 03/04/2009 11:00 pm balrog

Fix "info registers" under kvm.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6684 c046a42c-6fe2-441c-8c8c-71466251a162

e00b6f80 02/09/2009 05:50 pm aliguori

KVM: CPUID takes ecx as input value for some functions (Amit Shah)

The CPUID instruction takes the value of ECX as an input parameter
in addition to the value of EAX as the count for functions 4, 0xb
and 0xd. Make sure we pass the value to the instruction....

0d0266a5 02/06/2009 12:06 am aliguori

targets: remove error handling from qemu_malloc() callers (Avi Kivity)

Signed-off-by: Avi Kivity <>
Signed-off-by: Anthony Liguori <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6530 c046a42c-6fe2-441c-8c8c-71466251a162

9bdba1b6 02/02/2009 07:10 pm aliguori

Add phenom CPU descriptor (Alexander Graf)

As part of my ongoing effort to make nested SVM useful, I started working to get
VMware ESX run inside KVM.

VMware couples itself pretty tightly to the CPUID, so it's a good idea to emulate
a machine that officially supports SVM and should thus exploit the powers of...

33049de7 01/29/2009 09:45 pm aliguori

Fix a typo in ext2_feature_name (Carl-Daniel Hailfinger)

Signed-off-by: Carl-Daniel Hailfinger <>
Signed-off-by: Anthony Liguori <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6474 c046a42c-6fe2-441c-8c8c-71466251a162

eca1bdf4 01/26/2009 09:54 pm aliguori

Log reset events (Jan Kiszka)

Original idea&code by Kevin Wolf, split-up in two patches and added more
archs.

This patch introduces a flag to log CPU resets. Useful for tracing
unexpected resets (such as those triggered by x86 triple faults).

Signed-off-by: Jan Kiszka <>...

fad6cb1a 01/05/2009 12:05 am aurel32

Update FSF address in GPL/LGPL boilerplate

The attached patch updates the FSF address in the GPL/LGPL boilerplate
in most GPL/LGPLed files, and also in COPYING.LIB.

Signed-off-by: Stuart Brady <>
Signed-off-by: Aurelien Jarno <>...

b1503cda 12/22/2008 10:33 pm malc

Use the ARRAY_SIZE() macro where appropriate.

Change from v1:
Avoid changing the existing coding style in certain files.

Signed-off-by: Stuart Brady <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6120 c046a42c-6fe2-441c-8c8c-71466251a162

d9957a8b 12/13/2008 01:49 pm blueswir1

x86 cleanup

Remove some unnecessary includes, add needed includes, move prototypes to
cpu.h to suppress missing prototype warnings.

Remove unused functions and prototypes (cpu_x86_flush_tlb, cpu_lock,
cpu_unlock, restore_native_fp_state, save_native_fp_state)....

d4b55be5 12/02/2008 09:40 pm aliguori

Fix register name typo in dumping debug registers (Jan Kiszka)

Signed-off-by: Jan Kiszka <>
Signed-off-by: Anthony Liguori <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5855 c046a42c-6fe2-441c-8c8c-71466251a162

c0ce998e 11/26/2008 12:13 am aliguori

Use sys-queue.h for break/watchpoint managment (Jan Kiszka)

This switches cpu_break/watchpoint_* to TAILQ wrappers, simplifying the
code and also fixing a use after release issue in
cpu_break/watchpoint_remove_all.

Signed-off-by: Jan Kiszka <>...

a59cb4e0 11/18/2008 11:09 pm aliguori

x86: Dump debug registers (Jan Kiszka)

As the debug registers are no longer dummies, let's include their
current state into the 'info registers' output and other register dumps.

Signed-off-by: Jan Kiszka <>
Signed-off-by: Anthony Liguori <>...

01df040b 11/18/2008 11:08 pm aliguori

x86: Debug register emulation (Jan Kiszka)

Built on top of previously enhanced breakpoint/watchpoint support, this
patch adds full debug register emulation for the x86 architecture.

Many corner cases were considered, and the result was successfully
tested inside a Linux guest with gdb, but I won't be surprised if one...

a7812ae4 11/17/2008 04:43 pm pbrook

TCG variable type checking.

Signed-off-by: Paul Brook <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5729 c046a42c-6fe2-441c-8c8c-71466251a162

10781c09 11/13/2008 09:37 pm aliguori

x86: fix warning without CONFIG_KVM (Mark McLoughlin)

Warning is:

target-i386/helper.c: In function `cpu_x86_cpuid':
target-i386/helper.c:1373: warning: implicit declaration of function `host_cpuid'

Signed-off-by: Mark McLoughlin <>
Signed-off-by: Anthony Liguori <>...

57003085 11/13/2008 09:28 pm aliguori

Fix CPUID ext2 features masking (Avi Kivity)

Typo. Exposes rdtscp which kills some guests.

Signed-off-by: Avi Kivity <>
Signed-off-by: Anthony Liguori <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5717 c046a42c-6fe2-441c-8c8c-71466251a162

59795a1f 11/10/2008 03:05 am balrog

x86 CPUID extended family/model (Andre Przywara).

x86 CPUs feature extended family/model bits in CPUID leaf
0000_0001|EAX. Refer to page 10 in:
http://www.amd.com/us-en/assets/content_type/white_papers_and_tech_docs/25481.pdf

Those bits are necessary to model newer AMD CPUs:...

7ba1e619 11/05/2008 06:04 pm aliguori

Add KVM support to QEMU

This patch adds very basic KVM support. KVM is a kernel module for Linux that
allows userspace programs to make use of hardware virtualization support. It
current supports x86 hardware virtualization using Intel VT-x or AMD-V. It...

6fd805e1 11/05/2008 05:34 pm aliguori

Split CPUID from op_helper

KVM needs to call CPUID from outside of the TCG code. This patch
splits out the CPUID logic into a separate helper that both the op
helper and KVM can call.

Signed-off-by: Anthony Liguori <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5626 c046a42c-6fe2-441c-8c8c-71466251a162

853f6931 10/28/2008 02:03 am balrog

Fix cpuid ext_features value for Atom N270 (Blue Swirl).

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5558 c046a42c-6fe2-441c-8c8c-71466251a162

45fd08ef 10/14/2008 10:20 pm aurel32

target-i386: Add Core Duo Definition

This patch adds a CPU definition for the Core Duo CPU. I tried to
resemble the original as closely as possible and document what features
are missing still. This patch enables the use of a recent CPU definition
on 32 bit platforms....

558fa836 09/29/2008 04:55 pm pbrook

My core2duo patch introduced a vague statement of "missing features" in
the CPUID specification. This patch addresses this by specifying exactly
what is missing.
While going along the missing CPUID entries I also stumbled across
invalid and missing CPUID #defines while comparing them to the Intel...

c0d82995 09/29/2008 01:02 am balrog

Rename -cpu atom to -cpu n270.

As noticed by Alexander Graf Atom is a name of a series with varying
features.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5341 c046a42c-6fe2-441c-8c8c-71466251a162

0086de1c 09/25/2008 09:31 pm balrog

Add Atom (x86) cpu identification.

Also add SSSE3 to Core2 features.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5319 c046a42c-6fe2-441c-8c8c-71466251a162

e737b32a 09/25/2008 09:11 pm balrog

Core 2 Duo specification (Alexander Graf).

This patch adds a Core 2 Duo CPU to the available CPU types. The CPU
definition tries to resemble a real CPU as good as possible, whilst not
exposing features qemu does not implement.
The patch also includes some minor additions that Core 2 Duo CPUs have:...

c5096daf 09/25/2008 09:08 pm balrog

Clean up vendor identification (Alexander Graf).

Right now CPU vendor identification contains a lot of magic numbers. The
patch cleans them up to defines, so we can identify the CPU later on
without copying magic numbers.

Signed-off-by: Alexander Graf <>...

bb332cb2 09/25/2008 06:47 am balrog

Use qemu_free() on env instead of free.

Fixes a glibc Abort on qemu-x86_64 -cpu foo.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5314 c046a42c-6fe2-441c-8c8c-71466251a162

ca1c9e15 08/18/2008 09:00 pm aliguori

i386: Catch all non-present ptes in cpu_get_phys_page_debug (Jan Kiszka)

It helps debugging guests when yet unmapped pages are correctly reported
as, well, unmapped.

Signed-off-by: Jan Kiszka <>
Signed-off-by: Anthony Liguori <>...

23e6c399 07/23/2008 04:29 pm aliguori

Fix task register type after reset (Avi Kivity)

Obvious typo that breaks reboots.

Signed-off-by: Avi Kivity <>
Signed-off-by: Anthony Liguori <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4926 c046a42c-6fe2-441c-8c8c-71466251a162

2c90d794 07/03/2008 07:13 am ths

Fix constant truncation, spotted by Jindrich Makovicka.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4832 c046a42c-6fe2-441c-8c8c-71466251a162

40f8e2fa 06/20/2008 05:50 pm bellard

added model_id and vendor cpu model options (initial patch by Dan Kenigsberg) - various cleanup

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4757 c046a42c-6fe2-441c-8c8c-71466251a162

262ffdae 06/06/2008 03:08 pm bellard

Fix i386 segment descriptor types on reset (Avi Kivity)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4686 c046a42c-6fe2-441c-8c8c-71466251a162

db620f46 06/04/2008 08:02 pm bellard

reworked SVM interrupt handling logic - fixed vmrun EIP saved value - reworked cr8 handling - added CPUState.hflags2

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4662 c046a42c-6fe2-441c-8c8c-71466251a162

ce5232c5 05/28/2008 08:14 pm bellard

moved halted field to CPU_COMMON

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4609 c046a42c-6fe2-441c-8c8c-71466251a162

872929aa 05/28/2008 07:16 pm bellard

SVM rework

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4605 c046a42c-6fe2-441c-8c8c-71466251a162

eaa728ee 05/28/2008 03:51 pm bellard

consistent naming for i386 TCG helper file

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4603 c046a42c-6fe2-441c-8c8c-71466251a162

9b7b85d2 05/25/2008 03:36 am pbrook

Fix off-by-one unwinding error.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4570 c046a42c-6fe2-441c-8c8c-71466251a162

1b9d9ebb 05/22/2008 12:52 pm bellard

cmpxchg8b fix - added cmpxchg16b

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4522 c046a42c-6fe2-441c-8c8c-71466251a162

d6205959 05/22/2008 12:20 pm bellard

fxsave/fxrstor 64 bit fix

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4520 c046a42c-6fe2-441c-8c8c-71466251a162

bd7a7b33 05/21/2008 08:07 pm bellard

convert eflags manipulation insns to TCG

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4515 c046a42c-6fe2-441c-8c8c-71466251a162

cec6843e 05/21/2008 07:25 pm bellard

converted LSL/LAR/VERW/VERR to TCG - force 16 bit memory access for LSL/LAR

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4513 c046a42c-6fe2-441c-8c8c-71466251a162

07be379f 05/21/2008 04:29 pm bellard

converted INTO/CMPXCHG8B to TCG

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4510 c046a42c-6fe2-441c-8c8c-71466251a162

0211e5af 05/21/2008 01:12 pm bellard

converted MUL/IMUL to TCG

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4508 c046a42c-6fe2-441c-8c8c-71466251a162

6191b059 05/17/2008 09:44 pm bellard

BSR/BSF TCG conversion

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4477 c046a42c-6fe2-441c-8c8c-71466251a162

07d2c595 05/17/2008 04:57 pm bellard

moved eflags computation outside op.c

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4472 c046a42c-6fe2-441c-8c8c-71466251a162

b6abf97d 05/17/2008 03:44 pm bellard

converted condition code supprot to TCG - converted shift ops to TCG

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4470 c046a42c-6fe2-441c-8c8c-71466251a162

b8b6a50b 05/15/2008 07:46 pm bellard

converted more helpers to TCG - fixed some SVM issues

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4459 c046a42c-6fe2-441c-8c8c-71466251a162

b5b38f61 05/13/2008 01:05 am bellard

converted more helpers to TCG

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4447 c046a42c-6fe2-441c-8c8c-71466251a162

19e6c4b8 05/12/2008 10:10 pm bellard

converted x87 FPU ops to TCG

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4444 c046a42c-6fe2-441c-8c8c-71466251a162