CVS commit: src

[Ross Harvey <ross%netbsd.org@localhost>]

Module Name:    src
Committed By:   ross
Date:           Fri Apr 30 00:58:32 UTC 1999

Modified Files:
        src/distrib/sets/lists/comp: md.alpha mi
        src/lib/libc/arch/alpha/gen: fpgetmask.c fpgetsticky.c fpsetmask.c
            fpsetsticky.c
        src/lib/libc/gen: Makefile.inc
        src/sys/arch/alpha/alpha: sys_machdep.c
        src/sys/arch/alpha/include: Makefile
Added Files:
        src/lib/libc/gen: fpgetmask.3
        src/sys/arch/alpha/include: sysarch.h
Log Message:
* New MI man page for fp{set,get}{round,sticky,mask}(3).
* Implement fpgetsticky() for alpha.
* Direct fpsetsticky() and fp{get,set}mask() into alpha kernel via sysarch(2).
* Define new sysarch(2) stub for above and install and distribute sysarch.h
for alpha.  (The fpcr IS user mode r/w, but for reasons beyond the scope
of a commit message kernel calls are needed.) And much kernel Magick is
required before these do anything, but this way programs compiled under
1.4 will DTRT on future snapshots and releases.