On 2013-11-15 14:11, plus kri wrote:
We have something to clarify now:
Leon says:
Raspberry Pi comes with ARM1176JZF-S ARM11 CPU core which implements
the
ARMv6 architecture. So this means that you have to create a Tizen
Platform image from scratch through local build using GBS
(git-build-system) for ARMv6. According to the documentation GBS build
supports x86_64, i586, ARMv6l, ARMv7hl and ARM7l architectures.
Jan-Simon says:
Tizen is built for armv7 . RPi is armv6. So the downloadable packages
won't
work as the compiler uses a higher ISA. GBS would need a sort of
initial toolchain
for armv6 to do this - which is not there and is not trivial.
To clarify: Does the GBS include some support for ARMv6 or not at all?
As I said before building a Tizen platform image from scratch for ARMv6
is a tough job and there is a lack of documentation. I have no idea if
it is possible at all but you can easily check the supported
architectures by GBS.
Run gbs build -h (or gbs build --help):
build configuration options:
-A ARCH, --arch ARCH build target arch. Supported arch types are:
x86_64
i586 armv6l armv7hl armv7l
Tizen development tools (including GBS) installation instructions are
available here:
rce.tizen.org/documentation/developer-guide/installing-development-tools
Best regards,
Leon
On Friday, November 15, 2013 11:25 AM, Leon Anavi <[email protected]>
wrote:
On 2013-11-15 11:04, plus kri wrote:
Porting may be tough and performance low but the question now is
more
about prinicple: Could there be some issues which make porting
Tizen
to Raspberry impossible at all?
I don't know. We should give it a try and we'll find out :) That's
the
fun part of porting Tizen to new hardware devices, isn't it?
Absolutely. What I am trying to figure out now is if somebody has
tried this idea before and what might be the results. Or, if there
is
some expertise telling this is impossible to do due to some tricky
thing.
If Tizen/Rasp is terra incognita it deserves the effort, it even
more
deserves it if it is surely known it is doable. But trying to do
stuff
for which there is known proof it is not doable would be a waste of
time.
There is a lack of documentation about porting Tizen to Raspberry Pi
and
it will be nice someone to try it out and to publish tutorials/results
at Tizen wiki.
Thanks,
Leon
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