3 Commits

Author	SHA1	Message	Date
Johannes Weiner	e5083a63b6	xtensa: nommu support ... Add support for !CONFIG_MMU setups. Signed-off-by: Johannes Weiner <jw@emlix.com> Signed-off-by: Chris Zankel <chris@zankel.net>	2009-04-02 23:41:50 -07:00
Oskar Schirmer	a81cbd2da4	xtensa: enforce slab alignment to maximum register width ... XCHAL_DATA_WIDTH is the maximum register width, slab caches should be aligned to this. Theoretical fix as all variants have had an XCHAL_DATA_WIDTH of 4 (wordsize) for now. But the S6000 variant will raise this to 16. Signed-off-by: Oskar Schirmer <os@emlix.com> Signed-off-by: Johannes Weiner <jw@emlix.com> Signed-off-by: Chris Zankel <chris@zankel.net>	2009-04-02 23:41:16 -07:00
Chris Zankel	367b8112fe	xtensa: move headers files to arch/xtensa/include ... Move all header files for xtensa to arch/xtensa/include and platform and variant header files to the appropriate arch/xtensa/platforms/ and arch/xtensa/variants/ directories. Moving the files gets also rid of all uses of symlinks in the Makefile. This has been completed already for the majority of the architectures and xtensa is one out of six missing. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Chris Zankel <chris@zankel.net>	2008-11-06 10:25:09 -08:00