CVS commit: src/sys/arch

[Joerg Sonnenberger <joerg%netbsd.org@localhost>]

Module Name:    src
Committed By:   joerg
Date:           Wed Dec 26 16:28:17 UTC 2007

Modified Files:
        src/sys/arch/amd64/amd64: machdep.c
        src/sys/arch/amd64/conf: GENERIC files.amd64
        src/sys/arch/i386/conf: GENERIC files.i386
        src/sys/arch/i386/i386: machdep.c

Log Message:
Add PHYSMEM_MAX_ADDR and PHYSMEM_MAX_SIZE options. This limit physical
memory based on overall size (useful for debugging to keep core dumps
small) or maximum address (when using devices with bus dma limits).
Contrary to REALBASEMEM and REALEXTMEM, they still use the BIOS memory
map and can therefore deal with fragmented memory.


To generate a diff of this commit:
cvs rdiff -r1.73 -r1.74 src/sys/arch/amd64/amd64/machdep.c
cvs rdiff -r1.189 -r1.190 src/sys/arch/amd64/conf/GENERIC
cvs rdiff -r1.51 -r1.52 src/sys/arch/amd64/conf/files.amd64
cvs rdiff -r1.870 -r1.871 src/sys/arch/i386/conf/GENERIC
cvs rdiff -r1.325 -r1.326 src/sys/arch/i386/conf/files.i386
cvs rdiff -r1.618 -r1.619 src/sys/arch/i386/i386/machdep.c

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