| 96f1050d3df105c9ae6c6ac224f370199ea82fcd |
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24-Sep-2009 |
Robin Getz <robin.getz@analog.com> |
Blackfin: mass clean up of copyright/licensing info
Bill Gatliff & David Brownell pointed out we were missing some
copyrights, and licensing terms in some of the files in
./arch/blackfin, so this fixes things, and cleans them up.
It also removes:
- verbose GPL text(refer to the top level ./COPYING file)
- file names (you are looking at the file)
- bug url (it's in the ./MAINTAINERS file)
- "or later" on GPL-2, when we did not have that right
It also allows some Blackfin-specific assembly files to be under a BSD
like license (for people to use them outside of Linux).
Signed-off-by: Robin Getz <robin.getz@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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| bda07aac9db0d5eb2d6fbe83b99e070b58820dcf |
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18-Nov-2008 |
Mike Frysinger <vapier.adi@gmail.com> |
Blackfin arch: move fixed code into init section
Signed-off-by: Mike Frysinger <vapier.adi@gmail.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
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| 60c05953c1908626d1d8aa6e6f24bac8b1c65602 |
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07-May-2008 |
Mike Frysinger <vapier.adi@gmail.com> |
[Blackfin] arch: fix wrong header name in comment
Signed-off-by: Mike Frysinger <vapier.adi@gmail.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
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| 11b0be7c2c2c142acf73f4efd136a0de7a90ecab |
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04-Mar-2008 |
Mike Frysinger <vapier.adi@gmail.com> |
[Blackfin] arch: fix atomic and32/xor32 comments and ENDPROC markings
Signed-off-by: Mike Frysinger <vapier.adi@gmail.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
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| 9f336a53266f43ae1002f4aaad5373944589c828 |
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29-Oct-2007 |
Robin Getz <robin.getz@analog.com> |
Blackfin arch: ensure that speculative loads of bad pointers don't cause us to do bad things.
Fix/change formatting of a few more things.
Signed-off-by: Robin Getz <robin.getz@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
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| 1f83b8f148a1eb967d2a628cbb741cd56fb54572 |
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12-Jul-2007 |
Mike Frysinger <michael.frysinger@analog.com> |
Blackfin arch: cleanup warnings from checkpatch -- no functional changes
Signed-off-by: Mike Frysinger <michael.frysinger@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
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| 7adfb58fbd0a27469d26536f99b66391c4c8e2a0 |
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21-Jun-2007 |
Bernd Schmidt <bernd.schmidt@analog.com> |
Blackfin arch: defines and provides entry points for certain user space functions at fixed addresses
This patch defines (and provides) entry points for certain user space functions
at fixed addresses. The Blackfin has no usable atomic instructions, but we can
ensure that these code sequences appear atomic from a user space point of view
by detecting when we're in the process of executing them during the interrupt
handler return path. This allows much more efficient pthread lock
implementations than the bfin_spinlock syscall we're currently using.
Also provided is a small sys_rt_sigreturn stub which can be used by the signal
handler setup code. The signal.c part will be committed separately.
Signed-off-by: Bernd Schmidt <bernd.schmidt@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
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