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* xtensa: clean up files to make them code-style compliantChris Zankel2012-12-186-18/+13
| | | | | | | Remove heading and trailing spaces, trim trailing lines, and wrap lines that are longer than 80 characters. Signed-off-by: Chris Zankel <chris@zankel.net>
* xtensa: provide proper assembler function boundaries with ENDPROC()Chris Zankel2012-12-181-1/+4
| | | | | | Use ENDPROC() to mark the end of assembler functions. Signed-off-by: Chris Zankel <chris@zankel.net>
* xtensa: fix memmove(), bcopy(), and memcpy().Chris Zankel2012-10-151-25/+284
| | | | | | | | | - fix memmove to correctly handle overlapping src and dst; - fix memcpy loop ending conditions from signed '<=' to '!='; - modify bcopy to call memmove; Signed-off-by: Max Filippov <jcmvbkbc@gmail.com> Signed-off-by: Chris Zankel <chris@zankel.net>
* xtensa: move headers files to arch/xtensa/includeChris Zankel2008-11-066-6/+6
| | | | | | | | | | | | | | 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>
* [XTENSA] fix sources using deprecated assembler directiveChris Zankel2007-05-312-32/+34
| | | | | | | The assembler directive '.begin literal' is deprecated in the newer versions of the binutils (strncopy_user.S and strnlen_user.S). Signed-off-by: Chris Zankel <chris@zankel.net>
* [STRING]: Move strcasecmp/strncasecmp to lib/string.cDavid S. Miller2007-04-262-33/+1
| | | | | | | We have several platforms using local copies of identical code. Signed-off-by: David S. Miller <davem@davemloft.net>
* [PATCH] xtensa: remove extra header filesChris Zankel2006-12-106-7/+6
| | | | | | | | | | | The Xtensa port contained many header files that were never needed. This rather lengthy patch removes all those files. Unfortunately, there were many dependencies that needed to be updated, so this patch touches quite a few source files. Signed-off-by: Chris Zankel <chris@zankel.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* fix file specification in commentsUwe Zeisberger2006-10-031-1/+1
| | | | | | | Many files include the filename at the beginning, serveral used a wrong one. Signed-off-by: Uwe Zeisberger <Uwe_Zeisberger@digi.com> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* Attack of "the the"s in archMatt LaPlante2006-10-031-2/+2
| | | | | | | | | The patch below corrects multiple occurances of "the the" typos across several files, both in source comments and KConfig files. There is no actual code changed, only text. Note this only affects the /arch directory, and I believe I could find many more elsewhere. :) Signed-off-by: Adrian Bunk <bunk@stusta.de>
* [PATCH] xtensa: Architecture support for Tensilica Xtensa Part 4Chris Zankel2005-06-249-0/+1968
The attached patches provides part 4 of an architecture implementation for the Tensilica Xtensa CPU series. Signed-off-by: Chris Zankel <chris@zankel.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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