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[Bug 1001116] Instruct lwIP to use special section for buffers andheap.
- From: bugzilla-daemon at bugs dot ecos dot sourceware dot org
- To: ecos-bugs at ecos dot sourceware dot org
- Date: Sat, 22 Jan 2011 18:15:05 +0000
- Subject: [Bug 1001116] Instruct lwIP to use special section for buffers andheap.
- Auto-submitted: auto-generated
- References: <bug-1001116-13@http.bugs.ecos.sourceware.org/>
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Ilija Kocho <ilijak@siva.com.mk> changed:
What |Removed |Added
----------------------------------------------------------------------------
Attachment #1082|0 |1
is obsolete| |
--- Comment #4 from Ilija Kocho <ilijak@siva.com.mk> 2011-01-22 18:15:01 GMT ---
Created an attachment (id=1094)
--> (http://bugs.ecos.sourceware.org/attachment.cgi?id=1094)
lwip_net.cdl with special lwIP section CDL component.
(In reply to comment #1)
> (In reply to comment #0)
> > Created an attachment (id=1082)
--> (http://bugs.ecos.sourceware.org/attachment.cgi?id=1082) [details]
[details]
> > lwIP patch for special memory section.
>
> Hi Ilija,
>
> I am not seeing a diff for lwip_net.cdl in your patch (I wonder about your
> CYGOPT_LWIP_MEM_SPEC_SECTION and CYGOPT_LWIP_MEM_SECTION_ATTR).
Sergei
Following your question I am proposing a way to present lwIP special sections
in lwip_net.cdl. I would agree that if lwIP has this "special section feature"
the same probably has to be represented in lwIP's cdl. However, section
existence/definition is platform specific, so the section must be provided by
the platform - hence there should also be a lwIP-special-section component in
the platform cdl. I am posting platform CDL in next attachment "Special lwIP
section - sample component for platform CDL".
I would appreciate comments on this approach.
Ilija
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