[ET Trac] [Einstein Toolkit] #1450: Cactus support for armv6l architecture
Einstein Toolkit
trac-noreply at einsteintoolkit.org
Thu Oct 10 10:03:34 CDT 2013
#1450: Cactus support for armv6l architecture
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Reporter: knarf | Owner:
Type: enhancement | Status: reviewed_ok
Priority: minor | Milestone: ET_2013_11
Component: Cactus | Version: development version
Resolution: | Keywords:
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Changes (by eschnett):
* status: review => reviewed_ok
Old description:
> The attached patch adds support for the armv6l architecture to Cactus,
> essentially just pointing to linux. It also tells Cactus about the number
> of cacheline bytes on that architecture (32).
New description:
The attached patch adds support for the armv6l architecture to Cactus,
essentially just pointing to linux. It also tells Cactus about the number
of cacheline bytes on that architecture (32).
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Comment:
The number of cacheline bytes is wrong for most architectures. For
example, modern x86 processors have 64 bytes, not 32. I would not use this
information anywhere.
Your architecture is "gnueabi". This uses software floating point, which
is less efficient than hardware floating point. I am using "gnueabihf".
Are you sure you are not using the hardware floating point ABI?
Please apply.
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Ticket URL: <https://trac.einsteintoolkit.org/ticket/1450#comment:2>
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