Coldfire, etc.

Rod Barman (rodb@cs.ubc.ca)
Tue, 8 Jul 1997 10:43:34 UTC-0700

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Hi,

I'm trying to determine the current state of affairs with coldfire,
specifically the mcf5206 (ie. -m5200 option).  I've found David
Fiddes page (http://www.calm.hw.ac.uk/davidf/coldfire.htm) and
I've built a m68k cross compiler on a solaris 2.5.1 machine that
seems happy enough to take the -m5200 option (using the win32 sources).

What I'm confused about is some notes in the makefiles about
the compiler support for coldfire is broken. ie.

# CYGNUS LOCAL m5200
# The m5200 multilibs were removed because the compiler support is broken,
# which causes a m68k devo to fail to build.  The multilibs should be readded
# when the compiler support is fixed.
MULTILIB_OPTIONS = m68000/m68020 m68881/msoft-float
MULTILIB_DIRNAMES =
MULTILIB_MATCHES = m68000=mc68000 m68000=m68302 m68000=m68332 m68020=mc68020 m68020=m68040
# END CYGNUS LOCAL

Can any of the Cygnus people tell me what works and what doesn't or
where I can find such information?

Thanks --rod.

--
Rod Barman, IRIS IS-6 @ Laboratory for Computational Intelligence
University of British Columbia
rodb@cs.ubc.ca