CVS commit: src/sys/arch/sparc

["matthew green" <mrg%netbsd.org@localhost>]

Module Name:    src
Committed By:   mrg
Date:           Sun Jan 17 01:02:28 UTC 2021

Modified Files:
        src/sys/arch/sparc/include: autoconf.h
        src/sys/arch/sparc/sparc: autoconf.c cpu.c

Log Message:
set machine_model[] earlier, so that bootstrap can use it.

also, avoid "extern <variable>" in .c files, and add
idempotency to autoconf.h.


To generate a diff of this commit:
cvs rdiff -u -r1.48 -r1.49 src/sys/arch/sparc/include/autoconf.h
cvs rdiff -u -r1.261 -r1.262 src/sys/arch/sparc/sparc/autoconf.c
cvs rdiff -u -r1.257 -r1.258 src/sys/arch/sparc/sparc/cpu.c

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