[Bug 1001116] Instruct lwIP to use special section for buffers andheap.

[bugzilla-daemon at bugs dot ecos dot sourceware dot org]

Please do not reply to this email. Use the web interface provided at:
http://bugs.ecos.sourceware.org/show_bug.cgi?id=1001116

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        is obsolete|                            |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

-- 
Configure bugmail: http://bugs.ecos.sourceware.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are on the CC list for the bug.