On Tuesday 18 April 2006 05:47, Brian McKeon wrote: > Bradford Fisher wrote: > >Gathering information as I begin building my optimized make.conf, I > >collected from my sysctl output that I'm running on an Intel Pentium(R) > >4 2.53 GHz processor. I was wondering what architecture would be best > >applied to the CPUTYPE flag. > > > >Thanks, > >-Brad > >_______________________________________________ > >freebsd-questions@freebsd.org mailing list > >http://lists.freebsd.org/mailman/listinfo/freebsd-questions > >To unsubscribe, send any mail to > > "[EMAIL PROTECTED]" > > CPUTYPE=pentium4 > or > CPUTYPE=pentium4m > for a mobile chip > > seems logical. however it depends on the type of pentium 4 you have. > There is one chip with more bells and whistles (SSE3 I believe) that has > a specific CPUTYPE associated with it you'd have to check out GCC's > website and lookinto the -march option I know the optimized p4 has a > different name from the general p4 variants, but its exact name escapes > me as I only have the general run of the mill version. >
Just run grep SSE /var/run/dmesg.boot if you see SSE3 the type is prescott It's sometimes useful to look in /usr/share/mk/bsd.cpu.mk where a lot of this stuff is defined. _______________________________________________ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to "[EMAIL PROTECTED]"
