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CVS commit: [matt-nb5-mips64] src/sys/arch/mips

Module Name:    src
Committed By:   matt
Date:           Mon Feb 13 18:20:26 UTC 2012

Modified Files:
        src/sys/arch/mips/include [matt-nb5-mips64]: cpu.h locore.h
        src/sys/arch/mips/mips [matt-nb5-mips64]: bus_dma.c mem.c
            mips_machdep.c pmap.c pmap_segtab.c vm_machdep.c

Log Message:
Add mm_md_direct_mapped_virt (inverse of mm_md_direct_mapped_phys).  Add a
third argument, vsize_t *, which, if not NULL, returns the amount of virtual
space left in that direct mapped segment.
Get rid most of the individual direct_mapped assert and use the above
routines instead.
Improve kernel core dump code.

To generate a diff of this commit:
cvs rdiff -u -r1.90.16.42 -r1.90.16.43 src/sys/arch/mips/include/cpu.h
cvs rdiff -u -r1. -r1. \
cvs rdiff -u -r1.22.16.21 -r1.22.16.22 src/sys/arch/mips/mips/bus_dma.c
cvs rdiff -u -r1.35.38.10 -r1.35.38.11 src/sys/arch/mips/mips/mem.c
cvs rdiff -u -r1. -r1. \
cvs rdiff -u -r1.179.16.40 -r1.179.16.41 src/sys/arch/mips/mips/pmap.c
cvs rdiff -u -r1.1.2.13 -r1.1.2.14 src/sys/arch/mips/mips/pmap_segtab.c
cvs rdiff -u -r1. -r1. \

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

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