kernel.git/arch/microblaze/include/asm/unaligned.h, branch linux-2.6.34.yHosts the 0x221E linux distro kernel.
https://git.0xinfinity.dev/distro/kernel.git/atom?h=linux-2.6.34.y2009-06-02T06:39:16Zmicroblaze: Don't use access_ok for unaligned2009-06-02T06:39:16ZJohn Williams2009-03-24T01:10:00Zurn:sha1:3447ef29a7f3b1fd0d8d58376950e695e04f6f8b
it assumes we have an unaligned exception handler which
(a) may not be true
(b) costs a lot of performance
Instead we'll use struct/union method for big endian accesses,
and byte-shifting for little endian.
Signed-off-by: John Williams <john.williams@petalogix.com>
microblaze_v8: page.h, segment.h, unaligned.h2009-03-27T13:25:30ZMichal Simek2009-03-27T13:25:30Zurn:sha1:4b87d7a4f91d31f186b9d03434f800863aaf16d2
Reviewed-by: Ingo Molnar <mingo@elte.hu>
Acked-by: John Linn <john.linn@xilinx.com>
Acked-by: Stephen Neuendorffer <stephen.neuendorffer@xilinx.com>
Acked-by: John Williams <john.williams@petalogix.com>
Signed-off-by: Michal Simek <monstr@monstr.eu>