On Fri, Sep 05, 2014 at 02:07:54PM +0200, David Marchand wrote:
> Hello Michael,
>
> On 09/04/2014 05:56 PM, Michael S. Tsirkin wrote:
> >>+/* create the unix listening socket */
> >>+sock_fd = socket(AF_UNIX, SOCK_STREAM, 0);
> >>+if (sock_fd < 0) {
> >>+debug_log(server, "can
On Thu, Sep 04, 2014 at 06:47:58PM +0100, Peter Maydell wrote:
> One of the parts of the ARM TrustZone/Security Extensions
> which the patchsets we've seen so far haven't attempted to
> tackle is the problem of Secure vs NonSecure memory accesses.
> Architecturally, every memory transaction should
This adds tests for the x87 exception pointers.
Signed-off-by: jaume.mar...@gmail.com
---
tests/tcg/test-i386.c | 71 ++-
1 file changed, 65 insertions(+), 6 deletions(-)
diff --git a/tests/tcg/test-i386.c b/tests/tcg/test-i386.c
index b05572b..bc9
This modifies the helpers for instructions fstenv/fnstenv, fsave,
fxsave, fldenv, frstor and fxrstor, to store to memory and restore from
memory the x87 exception pointers.
Also it add logic that efficiently stores the values of the exception
pointers, to be used in the instructions mentioned above
This adds new fields in the CPUX86State struct to store the x87
exception pointers.
Also it adds a new enum type that encodes the operand size and the
processor operating mode (protected and real mode).
Signed-off-by: jaume.mar...@gmail.com
---
target-i386/cpu.h | 23 +--
Hello,
I submit a patch to fix bugs 661696 and 1248376. This is the third version of
this patch.
As mentioned in a previous email, the patch implements, for TCG, the
specifications provided in Intel and AMD programmer's manuals regarding the x87
exception pointers. That is, when executing inst
I've collected some data running X86_64 SPECINT2006 guest on
qemu-system-x86_64. Indirect branches and calls are responsible for an
average 16.49% of all the code cache exits on the measured workloads with
the highest of 33.2% in 464.h264ref.
Every code cache exit is followed by a TB lookup and c
Public bug reported:
Qemu git 2.1.50 with dos622 and windows 3.11.
Parameter:
For build: default-configs/sound.mak CONFIG_GUS=y
Starting parameter: qemu-system-i386 -cpu 486 -m 32M -vga cirrus -hda
disk1.img -soundhw gus,pcspk -parallel none -net nic,model=ne2k_isa -net
user
The installer of G
Hi,
Thanks for the reply.. Kindly help me with few more queries..
I tried to understand the audio implementation in qemu from the sources
you have suggested. Now, I am confused how audio emulation actually
works.
The subject is that I need to read the audio streams sampled at particular
freq
On Sat, Sep 6, 2014 at 8:42 PM, Peter Maydell wrote:
> On 6 September 2014 03:45, Peter Crosthwaite
> wrote:
>> CC Alistair who is into ARMv7M
>>
>> On Sat, Sep 6, 2014 at 4:39 AM, Martin Galvan
>> wrote:
>>> When calling qemu_system_reset after startup on a Cortex-M
>>> CPU, the initial values
On 6 September 2014 03:45, Peter Crosthwaite
wrote:
> CC Alistair who is into ARMv7M
>
> On Sat, Sep 6, 2014 at 4:39 AM, Martin Galvan
> wrote:
>> When calling qemu_system_reset after startup on a Cortex-M
>> CPU, the initial values of PC, MSP and the Thumb bit weren't being set
>> correctly if t
On 6 September 2014 01:26, Peter Crosthwaite
wrote:
> On Fri, Sep 5, 2014 at 3:47 AM, Peter Maydell
> wrote:
>> (Another oddball usecase is the Cortex-M split I and D
>> bus for low memory, where instruction and data accesses
>> go out via different buses and might map to different things,
>> bu
On Fri, Aug 29, 2014 at 08:12:15PM +1000, Alexey Kardashevskiy wrote:
> We are goint to have more than one DMA window and this is going to
> be dynamic. This adds a counter which will be used to get a new DMA
> window LIOBN. It is set to 1 by default as window #0 is there by default.
>
> Signed-of
On Fri, Aug 29, 2014 at 08:12:13PM +1000, Alexey Kardashevskiy wrote:
> Will be squashed later.
>
> Signed-off-by: Alexey Kardashevskiy
Reviewed-by: David Gibson
--
David Gibson| I'll have my music baroque, and my code
david AT gibson.dropbear.id.au | minimalist, thank yo
On Fri, Aug 29, 2014 at 08:12:14PM +1000, Alexey Kardashevskiy wrote:
> This adds callbacks definitions which PHB needs to implement in order to
> support dynamic DMA windows (DDW).
>
> Will be squashed later.
>
> Signed-off-by: Alexey Kardashevskiy
Reviewed-by: David Gibson
--
David Gibson
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