: Joel Sherrill
Date: 2017-09-26 23:16
To: xuelin.t...@qkmtech.com
CC: users@rtems.org; Sebastian Huber
Subject: Re: Re: pthread_getattr_np does not work
Yes. Then pthread_create a thread to use that stack, let it run,
and make sure pthread_getattr_np reports things correctly.
On Tue, Sep 26, 2017 at 6
rtems.org; Sebastian Huber
>
> *Subject:* Re: Re: pthread_getattr_np does not work
> I would suggest adding a test of another thread with a user provided stack
> space that is properly aligned (e.g. array of double of minimum stack size
> divided by sizeof(double)). This would give you
Huber
Subject: Re: Re: pthread_getattr_np does not work
I would suggest adding a test of another thread with a user provided stack
space that is properly aligned (e.g. array of double of minimum stack size
divided by sizeof(double)). This would give you known address range and
size for that thread
Sebastian Huber
>
> *Subject:* Re: Re: pthread_getattr_np does not work
> No. But you are welcome to submit patches so the behavior matches Linux.
>
> On Sep 24, 2017 1:09 AM, "xuelin.tian" wrote:
>
>> So, is there a substitute function for this in RTEMS, w
OK, I will try to do this.
Best wishes,
xuelin.t...@qkmtech.com
From: Joel Sherrill
Date: 2017-09-24 21:32
To: xuelin.tian
CC: rtems-us...@rtems.org; Sebastian Huber
Subject: Re: Re: pthread_getattr_np does not work
No. But you are welcome to submit patches so the behavior matches Linux.
On
> *From: * "Joel Sherrill";
> *Date: * Sun, Sep 24, 2017 00:15 AM
> *To: * "xuelin.tian";
> *Cc: * "Sebastian Huber"; "
> users@rtems.org";
> *Subject: * Re: Re: pthread_getattr_np does not work
>
>
>
> On Fri, Sep 22, 2017 at 9:26
users@rtems.org";
Subject: Re: Re: pthread_getattr_np does not work
On Fri, Sep 22, 2017 at 9:26 PM, xuelin.tian wrote:
Thanks so much for your test.
No problem. Just trying to help.
The parts of this structure I care about most are the stackaddr and stacksize
(and guardsize maybe), where
o: * "xuelin.t...@qkmtech.com";
> *Cc: * "Sebastian Huber"; "
> users@rtems.org";
> *Subject: * Re: Re: pthread_getattr_np does not work
>
> The test does verify the values. I don't see a specific case of creating a
> thread
> with a non-standard
;Joel Sherrill";
Date: Fri, Sep 22, 2017 10:15 PM
To: "xuelin.t...@qkmtech.com";
Cc: "Sebastian Huber";
"users@rtems.org";
Subject: Re: Re: pthread_getattr_np does not work
The test does verify the values. I don't see a specific case of creating a
thread
017 at 4:04 AM, xuelin.t...@qkmtech.com <
xuelin.t...@qkmtech.com> wrote:
> OK, no problem, thanks anyway.
>
> --
> Best wishes,
> xuelin.t...@qkmtech.com
>
>
> *From:* Sebastian Huber
> *Date:* 2017-09-22 16:58
> *To:* xuelin.t...@qkmtech.com;
OK, no problem, thanks anyway.
Best wishes,
xuelin.t...@qkmtech.com
From: Sebastian Huber
Date: 2017-09-22 16:58
To: xuelin.t...@qkmtech.com; users@rtems.org
Subject: Re: pthread_getattr_np does not work
On 22/09/17 10:55, xuelin.t...@qkmtech.com wrote:
> OK, I will try to do some fix
On 22/09/17 10:55, xuelin.t...@qkmtech.com wrote:
OK, I will try to do some fix on this function. And if Sherrill and
you have time, please take some time on this. Thanks a lot.
No, sorry. I have no time to fix this.
--
Sebastian Huber, embedded brains GmbH
Address : Dornierstr. 4, D-82178 P
OK, I will try to do some fix on this function. And if Sherrill and you have
time, please take some time on this. Thanks a lot.
Best wishes,
xuelin.t...@qkmtech.com
From: Sebastian Huber
Date: 2017-09-22 16:48
To: xuelin.t...@qkmtech.com; users@rtems.org
Subject: Re: pthread_getattr_np does
On 22/09/17 10:43, xuelin.t...@qkmtech.com wrote:
>>
>> So, how can I modify the source code in rtems to let this function
>> work? Thanks a lot.
> You have to edit:
> cpukit/posix/src/pthreadgetattrnp.c
Yes, I know this. I just do not know how to do this. The
implementation of pthread_getattr
To: xuelin.t...@qkmtech.com; users@rtems.org
Subject: Re: pthread_getattr_np does not work
On 22/09/17 10:24, xuelin.t...@qkmtech.com wrote:
> I found out that there is a test in 4.12-master about
> pthread_getattr_np, so I compiled that one and ran it.
>
>
On 22/09/17 10:24, xuelin.t...@qkmtech.com wrote:
I found out that there is a test in 4.12-master about
pthread_getattr_np, so I compiled that one and ran it.
The result shows that this function works well, like this
*
***
14:45
To: Sebastian Huber; users@rtems.org
Subject: Re: Re: pthread_getattr_np does not work
I need to get thread attributes through this function.
**
#define __GNU_VISIBLE
#include
void
test_thread (guint8 **staddr, size_t
...@qkmtech.com
From: Sebastian Huber
Date: 2017-09-20 14:30
To:
CC: xuelin.t...@qkmtech.com; RTEMS
Subject: Re: pthread_getattr_np does not work
Hello Xuelin,
please answer to the mailing list.
On 20/09/17 08:20, xuelin.t...@qkmtech.com wrote:
> I need to get thread attributes through this funct
Subject: Re: pthread_getattr_np does not work
On 20/09/17 05:43, xuelin.t...@qkmtech.com wrote:
> Dear all,
> I tried to use pthread_getattr_np function to extract attrributes of
> thread in rtems, but it does not work. Has anyone used this function
> before?
What do yo
On 20/09/17 05:43, xuelin.t...@qkmtech.com wrote:
Dear all,
I tried to use pthread_getattr_np function to extract attrributes of
thread in rtems, but it does not work. Has anyone used this function
before?
What do you mean with doesn't work?
--
Sebastian Huber, embedded brains GmbH
Address
Dear all,
I tried to use pthread_getattr_np function to extract attrributes of thread in
rtems, but it does not work. Has anyone used this function before?
Best wishes,
xuelin.t...@qkmtech.com
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