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<title>kernel/arch/arc/Kbuild, branch linux-5.1.y</title>
<subtitle>Hosts the 0x221E linux distro kernel.</subtitle>
<id>https://universe.0xinfinity.dev/distro/kernel/atom?h=linux-5.1.y</id>
<link rel='self' href='https://universe.0xinfinity.dev/distro/kernel/atom?h=linux-5.1.y'/>
<link rel='alternate' type='text/html' href='https://universe.0xinfinity.dev/distro/kernel/'/>
<updated>2013-02-11T14:30:25Z</updated>
<entry>
<title>ARC: Build system: Makefiles, Kconfig, Linker script</title>
<updated>2013-02-11T14:30:25Z</updated>
<author>
<name>Vineet Gupta</name>
<email>vgupta@synopsys.com</email>
</author>
<published>2013-01-18T09:42:20Z</published>
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<id>urn:sha1:cfdbc2e16e65c1ec1c23057640607cee98d1a1bd</id>
<content type='text'>
Arnd in his review pointed out that arch Kconfig organisation has several
deficiencies:

* Build time entries for things which can be runtime extracted from DT
  (e.g. SDRAM size, core clk frequency..)
* Not multi-platform-image-build friendly (choice .. endchoice constructs)
* cpu variants support (750/770) is exclusive.

The first 2 have been fixed in subsequent patches.
Due to the nature of the 750 and 770, it is not possible to build for
both together, w/o special runtime glue code which would hurt
performance.

Signed-off-by: Vineet Gupta &lt;vgupta@synopsys.com&gt;
Cc: Arnd Bergmann &lt;arnd@arndb.de&gt;
Cc: Sam Ravnborg &lt;sam@ravnborg.org&gt;
Acked-by: Sam Ravnborg &lt;sam@ravnborg.org&gt;
</content>
</entry>
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