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Hi Eurico! Thank you very much for your tip! I test it and it work well (smaller code and better performance). Goodbye, Holger -- DATUS AG Holger Speck Dipl.-Ing. Tempelhoferstr. 4-6 52074 Aachen Germany Phone: +49 (241) 168020 > -----Original Message----- > From: Eurico Inocencio [mailto:emi@cdftel.pt] > Sent: Monday, March 26, 2001 12:52 PM > To: Speck, Holger; 'crossgcc@sources.redhat.com' > Subject: Re: GCC 2.95.2 M68360 (CPU32+) support > > > Hi > > >How much work is it to adjust the machine description for m68k? > >I take a short look at that. But it was too complicated. > > I had a similar problem with packed structures used to access 360 > hardware registers. Take a look at gcc/config/m68k/m68k.h: > > /* Set this nonzero if move instructions will actually fail to work > when given unaligned data. */ > #define STRICT_ALIGNMENT 1 > > Defining this symbol as zero solved my problem > > Cheers > Eurico > > > -------------------------------------------------------------- > --------- > Eurico Mendes Inocencio CDFtel, > Lda > Ph. No: +351.22.3389843 Rua Goncalo Cristovao, 347 > - Sala 205 > FAX No: +351.22.3389845 4000-270 PORTO > E-mail: mailto:emi@cdftel.pt Portugal > -------------------------------------------------------------- > --------- > ------ Want more information? See the CrossGCC FAQ, http://www.objsw.com/CrossGCC/ Want to unsubscribe? Send a note to crossgcc-unsubscribe@sourceware.cygnus.com
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