Subject: cross compile and fpu emulation
To: None <port-mac68k@netbsd.org>
From: Mattias Sandstrom <mattias@beauty.se>
List: port-mac68k
Date: 02/18/2003 17:39:31
hi,
is there a problem with the 68k fpu emulation if you compile the kernel
on a i386 system, or is the fpu emulation in current (yesterday) broken?
it doesn't matter if i'm using the generic config or my own, i still
get "kernel fpu trap" immediately after the kernel copyright message,
which sends me to the debugger. i'm trying to compile the same sources
natively right now, but with the toolchain compile that takes several
days on my classic II. i'll also try cross building without fpu
emulation just to see if it boots, even though i probably won't be able
to run many programs...
here's how i do the cross compile on my i386 1.6 system. am i missing
something?
cd /usr/src/
./build.sh -T /usr/cross -m mac68k tools
cd sys/arch/mac68k/conf
/usr/cross/bin/nbconfig GENERIC
cd ../compile/GENERIC
/usr/cross/bin/nbmake-mac68k depend
/usr/cross/bin/nbmake-mac68k
thanks,
matt