From mboxrd@z Thu Jan  1 00:00:00 1970
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Date: Thu, 29 May 2014 17:46:58 +0200
From: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org>
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Subject: Re: [Xenomai] RT_HEAP physical address
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To: Makarand Pradhan <makarandpradhan@ruggedcom.com>, "xenomai@xenomai.org" <xenomai@xenomai.org>

On 05/16/2014 08:17 PM, Makarand Pradhan wrote:
> Hi All,
> 
> I am running on MPC8360(powerpc) linux 3.0, xenomai 2.6.3.
> 
> I am trying to get the physical address of a heap using rt_heap_inquire. 
> All the same, I'm getting a null pointer. Can you pl point out if I'm 
> doing something wrong?
> 
> Code:
> 
> #include <rtdk.h>
> #include <stdio.h>
> #include <sys/mman.h>
> #include <native/heap.h>
> #include <native/task.h>
> 
> void task1_func(void *arg)
> {
>          RT_HEAP heap;
>          RT_HEAP_INFO info;
> 
>          rt_printf("Running\n");
> 
>          int rc = rt_heap_create(&heap, "TEST", 1024, H_DMA);

H_SINGLE is missing here.

-- 
                                                                Gilles.