* [ECOS] New memory region
@ 2005-10-28 15:29 Ruchika Singh
2005-10-28 15:33 ` Gary Thomas
0 siblings, 1 reply; 2+ messages in thread
From: Ruchika Singh @ 2005-10-28 15:29 UTC (permalink / raw)
To: ecos-discuss
Hi All:
I require in my project to create a thread inside the eCos kernel code, like
perhaps the idle thread. I however want that this thread object and the stack
for this thread are located in a memory region specified by me.
I have created this new memory region called 'memSave' by modifying the .h and
ldi files for my platform. Any insights on how I specify the thread to be in
this memory region??
Thanks in advance.
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^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [ECOS] New memory region
2005-10-28 15:29 [ECOS] New memory region Ruchika Singh
@ 2005-10-28 15:33 ` Gary Thomas
0 siblings, 0 replies; 2+ messages in thread
From: Gary Thomas @ 2005-10-28 15:33 UTC (permalink / raw)
To: Ruchika Singh; +Cc: eCos Discussion
On Fri, 2005-10-28 at 15:29 +0000, Ruchika Singh wrote:
> Hi All:
>
> I require in my project to create a thread inside the eCos kernel code, like
> perhaps the idle thread. I however want that this thread object and the stack
> for this thread are located in a memory region specified by me.
> I have created this new memory region called 'memSave' by modifying the .h and
> ldi files for my platform. Any insights on how I specify the thread to be in
> this memory region??
Use loader section attributes. For examples, look at how we do
it with the various FLASH driver functions (look for .2ram)
--
------------------------------------------------------------
Gary Thomas | Consulting for the
MLB Associates | Embedded world
------------------------------------------------------------
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and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss
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2005-10-28 15:29 [ECOS] New memory region Ruchika Singh
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