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port-atari/42444: Potential tweaks for NetBSD on Atari TT030

>Number:         42444
>Category:       port-atari
>Synopsis:       Potential tweaks for NetBSD on Atari TT030
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    port-atari-maintainer
>State:          open
>Class:          change-request
>Submitter-Id:   net
>Arrival-Date:   Sat Dec 12 07:00:01 +0000 2009
>Originator:     David Ross
>Release:        5.0.1
I noticed the ATARITT kernel compiling with -m68020 even though the TT has a 
68030.  I made the following modifications to 
/usr/src/sys/arch/atari/conf/Makefile.atari and they seem to work:

+ Changed to -m68030
+ Removed -msoft-float and removed the includes for software floating point.  
(All ATARI TT030s have an FPU)

I'm not sure if the same options should be specified in other places to cover 
the rest of the NetBSD distribution and/or other default compiler options 
outside the kernel.
See "Full Description."

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