Ping?
On Tue, Jan 3, 2012 at 9:54 AM, wrote:
> From: Khansa Butt
>
> [sorry version missed in previous set]
> This is the team work of Ehsan-ul-Haq, Abdul Qadeer, Abdul Waheed, Khansa Butt
> from HPCN Lab KICS UET Lahore.
> In previous patch set we were including Cavium spe
On Thu, Dec 29, 2011 at 4:17 PM, Andreas Färber wrote:
> Am 29.12.2011 08:55, schrieb Khansa Butt:
>> On Fri, Dec 9, 2011 at 5:04 AM, Andreas Färber
>> wrote:
>>>> + /* if cpu has FPU, MIPS_HFLAG_F64 must be included in env->hflags
>>>> +
On Wed, Dec 14, 2011 at 9:20 PM, Richard Henderson wrote:
> On 12/07/2011 09:25 PM, kha...@kics.edu.pk wrote:
>> +#if defined(TARGET_MIPS64)
>> + /* tswapal() do 64 bit swap in case of MIPS64 but
>> + we need 32 bit swap as sa_flags is 32 bit */
>> + k->sa_flags = bswap32(a
On Wed, Dec 14, 2011 at 10:05 PM, Richard Henderson wrote:
> On 12/08/2011 04:04 PM, Andreas Färber wrote:
>>> > + /* if cpu has FPU, MIPS_HFLAG_F64 must be included in env->hflags
>>> > + so that floating point operations can be emulated */
>>> > + env->active_fpu.fcr0 = env->cpu_mode
nd the space after "target-mips:").
>
> Am 08.12.2011 06:25, schrieb kha...@kics.edu.pk:
>> From: Khansa Butt
>>
>>
>> Signed-off-by: Abdul Qadeer
>> ---
>> target-mips/translate.c | 4
>> 1 files changed, 4 insertions(+), 0 deleti
On Wed, Dec 14, 2011 at 9:20 PM, Richard Henderson wrote:
> On 12/07/2011 09:25 PM, kha...@kics.edu.pk wrote:
>> +#if defined(TARGET_MIPS64)
>> + /* tswapal() do 64 bit swap in case of MIPS64 but
>> + we need 32 bit swap as sa_flags is 32 bit */
>> + k->sa_flags = bswap32(a
hi
any one of you know about MIPS64el cross compiler? I would appreciate
your response..
Thanks
On Wed, Nov 30, 2011 at 4:54 PM, Andreas Färber wrote:
> Am 22.11.2011 09:31, schrieb Khansa Butt:
>> On Tue, Nov 1, 2011 at 1:24 AM, Andreas Färber
>> wrote:
>>>
>>> Am 28.10.2011 06:42, schrieb Khansa Butt:
>>>>
>>>
On Tue, Nov 1, 2011 at 1:24 AM, Andreas Färber wrote:
>
> Am 28.10.2011 06:42, schrieb Khansa Butt:
> >
> >
> > On Sat, Oct 22, 2011 at 4:36 PM, Andreas Färber > <mailto:andreas.faer...@web.de>> wrote:
> >
> > Am 22.10.2011 12:11, schrieb kha..
On Sat, Oct 22, 2011 at 4:36 PM, Andreas Färber wrote:
> Am 22.10.2011 12:11, schrieb kha...@kics.edu.pk:
> > From: Khansa Butt
>
> Commit message should mention here at least that new registers are
> introduced and that load/save format is being changed.
>
> >
Hi
I'm working on MIPS64 emulation and I need cross compiler for MIPS64.
would you please guide me in this regard?. Is there any cross compiler
exist
or I have to make it from scratch?
thanks
On Mon, Aug 15, 2011 at 8:43 PM, Richard Henderson wrote:
> On 08/15/2011 04:25 AM, kha...@kics.edu.pk wrote:
> >((CPUMIPSState *) cpu_env)->tls_value = arg1;
> > + if (((CPUMIPSState *) cpu_env)->insn_flags & CPU_OCTEON) {
> > + /* tls entry is moved to k0 so that this can
On Mon, Aug 15, 2011 at 9:37 PM, Richard Henderson wrote:
> On 08/15/2011 04:25 AM, kha...@kics.edu.pk wrote:
> > index 1334b8e..0137657 100644
> > --- a/disas.c
> > +++ b/disas.c
> > @@ -140,6 +140,7 @@ print_insn_thumb1(bfd_vma pc, disassemble_info *info)
> > i386 - nonzero means 16 bit co
On Thu, Aug 4, 2011 at 4:22 PM, Peter Maydell wrote:
> On 5 July 2011 10:19, wrote:
> > ---
> > host-utils.c|1 +
> > target-mips/cpu.h |7 +
> > target-mips/helper.h|5 +
> > target-mips/op_helper.c | 67 +++
> > target-mips/translate.c | 443
>
For Cavium Specific instructions, please see notes in patch 0 and give your
comments on
target-mips patches.
Thanks.
On Wed, Aug 3, 2011 at 6:20 PM, Rhonda Wittels wrote:
> On 8/3/2011 6:20 AM, Khansa Butt wrote:
>
>> Hi!
>> we are waiting for approval of our Patches fo
Hi!
we are waiting for approval of our Patches for MIPS64 user mode emulation.
Patch 1(linux-user) has already been reviewed by Riku Voipio but
target-mips
part is waiting forMIPS maintainer. Please review target-mips patches so
that
we'll be able to continue our contribution in mips world.
here a
, Riku,
Nathan and other friends and send the patches on Jul 5. Please review
the patch series and give your feedback in the form of comments and
suggestions
Thanks
On Tue, Jul 5, 2011 at 2:19 PM, wrote:
> From: Khansa Butt
>
> This is the team work of Ehsan-ul-Haq, Abdul Qadeer, Abd
This is the case for 64 bit guest user mode static binary on 32 bit host.
Dynamically linked binary has not this problem
see in elfload.c:load_elf_image()
for (i = 0; i < ehdr->e_phnum; ++i) {
if(phdr[i].p_type == PT_INTERP)
dyn_link = 1;
if (phdr[i].p_type == PT_LOAD) {
** Description changed:
THIS IS THE ISSUE OF USER MODE EMULATION
Information about guest and host
**
guest: 64 bit x86 user mode binary
host: 32 bit Linux OS
uname -a :Linux KICS-HPCNL-32blue 2.6.33.3-85.fc13.i686.PAE #1 SMP
architecture: intel64
Bug
Public bug reported:
THIS IS THE ISSUE OF USER MODE EMULATION
Information about guest and host
**
guest: 64 bit x86 user mode binary
host: 32 bit Linux OS
uname -a :Linux KICS-HPCNL-32blue 2.6.33.3-85.fc13.i686.PAE #1 SMP
architecture: intel64
Bug Description
**
please see inline comments at the end.
On Fri, Apr 29, 2011 at 2:01 PM, Aurelien Jarno wrote:
> On Mon, Apr 25, 2011 at 04:54:19PM +0500, Khansa Butt wrote:
> > please see inline comments highlighted in red color.
> >
> > On Wed, Apr 13, 2011 at 2:32 AM, Aurelien Jarno
hi
I have sent corrected patches regarding MIPS64 user mode emulation with
Octeon support.
But i got no further review on these Patches the date of mailed patches is
29th of April.
the subjects of my mails are as follow
*[PATCH 1/3](Corrected version) linux-user:Support for MIPS64 user mode
emulati
filesz to memsz)
or can I change condition of for loop some how so that one more iteration
will run for the last address.
On Fri, Apr 29, 2011 at 2:01 PM, Aurelien Jarno wrote:
> On Mon, Apr 25, 2011 at 04:54:19PM +0500, Khansa Butt wrote:
> > please see inline comments highlighted in red col
Please see comments highlighted in green.
On Fri, Apr 29, 2011 at 2:01 PM, Aurelien Jarno wrote:
> On Mon, Apr 25, 2011 at 04:54:19PM +0500, Khansa Butt wrote:
> > please see inline comments highlighted in red color.
> >
> > On Wed, Apr 13, 2011 at 2:32 AM, Aurelien Jarno
>From 52cca3fab46f65b493cd21096389ee459279cbb2 Mon Sep 17 00:00:00 2001
From: Ehsan-ul-Haq, Abdul Qadeer, Abdul Waheed, Khansa Butt <
kha...@kics.edu.pk>
Date: Fri, 29 Apr 2011 11:48:54 +0500
Subject: [PATCH 1/3] linux-user:Support for MIPS64 user mode emulation in
QEMU
Signed-off-b
>From 1ab1973118d9e676fcaaf234d153c8c7056aa82a Mon Sep 17 00:00:00 2001
From: Ehsan-ul-Haq, Abdul Qadeer, Abdul Waheed, Khansa Butt <
kha...@kics.edu.pk>
Date: Fri, 29 Apr 2011 10:52:38 +0500
Subject: [PATCH 3/3] linux-user:Signal handling for MIPS64
Signed-off-by: Khansa Butt
---
l
>From fbd2b81503b1f55368b83903ded723f60de8aea7 Mon Sep 17 00:00:00 2001
From: Ehsan-ul-Haq, Abdul Qadeer, Abdul Waheed, Khansa Butt <
kha...@kics.edu.pk>
Date: Fri, 29 Apr 2011 11:17:56 +0500
Subject: [PATCH 1/3] linux-user:Support for MIPS64 user mode emulation in
QEMU
Signed-off-b
please see inline comments highlighted in red color.
On Wed, Apr 13, 2011 at 2:32 AM, Aurelien Jarno wrote:
> [I don't know very well linux-user, it would be nice to Cc: Riku Voipio,
> the linux-user maintainer for the next version.]
>
> On Sat, Apr 09, 2011 at 04:02:31PM +
We ported MIPS64 r2 user mode emulation. When a binary is given to
qemu-mips64, our code first check whether it is Octeon binary or not if yes
it enable Octeon specific Instructions for. The following code snippet do
this job:
>
> > diff --git a/linux-user/elfload.c b/linux-user/elfload.c
> > ind
>From e96e20e50cada1c9e1b65de5925281cdd5659746 Mon Sep 17 00:00:00 2001
From: Ehsan-ul-Haq & Khansa Butt
Date: Sat, 9 Apr 2011 10:51:22 +0500
Subject: [PATCH 1/2] Support for MIPS64 user mode emulation
Signed-off-by: Ehsan-ul-Haq, Abdul Qadeer, Abdul Waheed, Khansa Butt <
kha...@k
Please see inline comments highlighted in red.
On Wed, Mar 30, 2011 at 12:04 AM, Andreas Färber wrote:
> Hi,
>
> Am 29.03.2011 um 08:49 schrieb Khansa Butt:
>
>
> I have added support for MIPS64 user mode emulation in QEMU and email git
>> patch to the qemu-devel mail
Please see the online comments highlighted in red.
I'll be sending corrected Patches to the mailing list.
On Wed, Mar 30, 2011 at 9:38 PM, Nathan Froyd wrote:
> On Sat, Mar 26, 2011 at 11:58:37AM +0500, Khansa Butt wrote:
> > Subject: [PATCH] MIPS64 user mode emulation in QEMU
&
*commands for patch apply*
git apply --ignore-whitespace --ignore-space-change --check ~/patch1
git am --ignore-whitespace --ignore-space-change ~/patch1
*Patch*
>From e96e20e50cada1c9e1b65de5925281cdd5659746 Mon Sep 17 00:00:00 2001
From: Ehsan-ul-Haq & Khansa Butt
Date: Sat, 9 Apr 2011 1
hi
I have added support for MIPS64 user mode emulation in QEMU and email git
patch to the qemu-devel mailing list
but I got no any response yet. My Patch mail has the following subject line
MIPS64 user mode emulation Patch
please verify that this patch mail is not neglected or guide me towards the
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