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CVS commit: src/sys/arch/arm

Module Name:    src
Committed By:   matt
Date:           Wed Aug 29 07:09:13 UTC 2012

Modified Files:
        src/sys/arch/arm/arm32: vm_machdep.c
        src/sys/arch/arm/include/arm32: frame.h

Log Message:
Use ARMV6+ cpsi{d,f} instructions whenever possible.  Use r7 to hold previous
mode and avoid recomputing it.  Add support for obtaining kernel_lock on
exception entry and exit.

To generate a diff of this commit:
cvs rdiff -u -r1.49 -r1.50 src/sys/arch/arm/arm32/
cvs rdiff -u -r1.59 -r1.60 src/sys/arch/arm/arm32/vm_machdep.c
cvs rdiff -u -r1.32 -r1.33 src/sys/arch/arm/include/arm32/frame.h

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

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