linux.git/arch/xtensa/kernel/entry.S, branch v3.7-rc2 Linux kernel source tree xtensa: minor compiler warning fix 2012-10-19T17:24:20+00:00 Chris Zankel chris@zankel.net 2012-10-18T06:08:20+00:00 39070cb8a39a84f3379dd8d1dab489e06f3a50a7 Fix two compiler warnings complaining about truncating a value on a 64-bit host, and about declaring an unused variable that is only used for a specific configuration. Signed-off-by: Chris Zankel <chris@zankel.net> 
Fix two compiler warnings complaining about truncating a value on
a 64-bit host, and about declaring an unused variable that is only
used for a specific configuration.

Signed-off-by: Chris Zankel <chris@zankel.net>
xtensa: reorganize SR referencing 2012-10-16T04:48:08+00:00 Max Filippov jcmvbkbc@gmail.com 2012-10-14T23:55:38+00:00 bc5378fcba974317f9657c4fdc78af227e1e1068 - reference SRs by names where possible, not by numbers; - get rid of __stringify around SR names where possible; - remove unneeded SR names from asm/regs.h; - add SREG_ prefix to remaining SR names; Signed-off-by: Max Filippov <jcmvbkbc@gmail.com> Signed-off-by: Chris Zankel <chris@zankel.net> 
- reference SRs by names where possible, not by numbers;
- get rid of __stringify around SR names where possible;
- remove unneeded SR names from asm/regs.h;
- add SREG_ prefix to remaining SR names;

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Chris Zankel <chris@zankel.net>
xtensa: add handling of TIF_NOTIFY_RESUME 2012-05-22T03:59:48+00:00 Al Viro viro@zeniv.linux.org.uk 2012-04-24T06:30:16+00:00 a53bb24e7666870bbc195e295a936aa0a58ce313 Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> 
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
xtensa: switch to generic rt_sigsuspend(2) 2012-05-22T03:58:06+00:00 Al Viro viro@zeniv.linux.org.uk 2012-04-22T04:59:07+00:00 9ccc9c75c9117d18a9b1f71a21f0066b1eb9db6f Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> 
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Fix common misspellings 2011-03-31T14:26:23+00:00 Lucas De Marchi lucas.demarchi@profusion.mobi 2011-03-31T01:57:33+00:00 25985edcedea6396277003854657b5f3cb31a628 Fixes generated by 'codespell' and manually reviewed. Signed-off-by: Lucas De Marchi <lucas.demarchi@profusion.mobi> 
Fixes generated by 'codespell' and manually reviewed.

Signed-off-by: Lucas De Marchi <lucas.demarchi@profusion.mobi>
xtensa: Shuffle include statements to fix linker script 2010-05-02T08:05:13+00:00 Chris Zankel chris@zankel.net 2010-05-02T08:05:13+00:00 4573e398d591a2fe6c600908578fd31401746529 The linker script was including assembly macros from the coprocessor header file that is not otherwise used by the script. Signed-off-by: Chris Zankel <chris@zankel.net> 
The linker script was including assembly macros from the coprocessor
header file that is not otherwise used by the script.

Signed-off-by: Chris Zankel <chris@zankel.net>
tree-wide: Assorted spelling fixes 2010-02-09T10:13:56+00:00 Daniel Mack daniel@caiaq.de 2010-02-03T00:01:28+00:00 3ad2f3fbb961429d2aa627465ae4829758bc7e07 In particular, several occurances of funny versions of 'success', 'unknown', 'therefore', 'acknowledge', 'argument', 'achieve', 'address', 'beginning', 'desirable', 'separate' and 'necessary' are fixed. Signed-off-by: Daniel Mack <daniel@caiaq.de> Cc: Joe Perches <joe@perches.com> Cc: Junio C Hamano <gitster@pobox.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz> 
In particular, several occurances of funny versions of 'success',
'unknown', 'therefore', 'acknowledge', 'argument', 'achieve', 'address',
'beginning', 'desirable', 'separate' and 'necessary' are fixed.

Signed-off-by: Daniel Mack <daniel@caiaq.de>
Cc: Joe Perches <joe@perches.com>
Cc: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
xtensa: nommu support 2009-04-03T06:41:50+00:00 Johannes Weiner jw@emlix.com 2009-03-04T15:21:31+00:00 e5083a63b6a8546c5fe1e571fe529e3939787ec2 Add support for !CONFIG_MMU setups. Signed-off-by: Johannes Weiner <jw@emlix.com> Signed-off-by: Chris Zankel <chris@zankel.net> 
Add support for !CONFIG_MMU setups.

Signed-off-by: Johannes Weiner <jw@emlix.com>
Signed-off-by: Chris Zankel <chris@zankel.net>
xtensa: move headers files to arch/xtensa/include 2008-11-06T18:25:09+00:00 Chris Zankel chris@zankel.net 2008-11-06T14:40:46+00:00 367b8112fe2ea5c39a7bb4d263dcdd9b612fae18 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> 
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 register corruption for certain processor configurations 2008-02-14T01:43:54+00:00 Chris Zankel chris@zankel.net 2008-01-22T08:45:25+00:00 e1088430626b2ec4cd64f2fb7d9fd7c6df5d5824 For processor configurations that have optional registers (compiler-used but non-coprocessor), user space registers might get corrupted when there are only 4 registers in the current window-frame, ie. register a4 belongs to the oldest frame in the register file. Signed-off-by: Chris Zankel <chris@zankel.net> 
For processor configurations that have optional registers
(compiler-used but non-coprocessor), user space registers
might get corrupted when there are only 4 registers in
the current window-frame, ie. register a4 belongs to the
oldest frame in the register file.

Signed-off-by: Chris Zankel <chris@zankel.net>