[PATCH] nptl working for sparc32

Carmelo AMOROSO carmelo.amoroso at st.com
Wed Mar 18 06:39:52 UTC 2009


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Mike Frysinger wrote:
> On Wednesday 18 March 2009 02:15:09 Carmelo AMOROSO wrote:
>> Austin Foxley wrote:
>>> Out of necessity, I've got the nptl branch working with sparc32.
>>> Linuxthreads was giving our heavy thread using application trouble.
>>>
>>> Attached is the (sort of large) patch.
>>> Basically it's just an update from glibc/sparc32 nptl, plus some renames
>>> to make it match up with what uClibc expects.
>>> What doesn't work yet is cancellation, as well as the cancellation
>>> version of libc/stdlib/system.c.
>>>
>>> Also, it looks like the two patches I sent for sparc earlier didn't get
>>> applied to trunk. Since I'm a pretty active user of at least 32-bit
>>> sparc, I wouldn't mind helping maintain that side of things.
>> I've not seen any support for TLS ? do you intend to add is separately
>> later?
> 
> are you speaking in general or just this patch ?  sparc has TLS support ...
> -mike
just this patch. I would expect some changes into
ldso/ldso/sparc/elfinterp.c for handling XXX_TLS_XXX relocations, would
not I ?

Ciao
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