2a0b24f56c2492b932f1aed617ae80fb23500d21 - kernel/msm-4.9

commit	2a0b24f56c2492b932f1aed617ae80fb23500d21	[log] [tgz]
author	Steven J. Hill <Steven.Hill@imgtec.com>	Mon Mar 25 12:15:55 2013 -0500
committer	Ralf Baechle <ralf@linux-mips.org>	Thu May 09 17:55:18 2013 +0200
tree	c9aec2872f912c65b83a92a66fe94f6006427d73
parent	102cedc32a6e3cd537374a3678d407591d5a6fab [diff]

MIPS: microMIPS: Add support for exception handling.

All exceptions must be taken in microMIPS mode, never in classic
MIPS mode or the kernel falls apart. A few NOP instructions are
used to maintain the correct alignment of microMIPS versions of
the exception vectors.

Signed-off-by: Steven J. Hill <Steven.Hill@imgtec.com>

arch/mips/include/asm/mipsregs.h[diff]
arch/mips/include/asm/stackframe.h[diff]
arch/mips/kernel/cpu-probe.c[diff]
arch/mips/kernel/genex.S[diff]
arch/mips/kernel/scall32-o32.S[diff]
arch/mips/kernel/smtc-asm.S[diff]
arch/mips/kernel/traps.c[diff]
arch/mips/mm/tlbex.c[diff]
arch/mips/mti-sead3/sead3-init.c[diff]

9 files changed

tree: c9aec2872f912c65b83a92a66fe94f6006427d73