On Thu, Nov 10, 2011 at 1:10 PM, Bob von Knobloch <b...@vknobloch.de> wrote: > On 10/11/11 17:37, Peter Bigot wrote: > >> I don't believe anybody's written an update guide. Depends on what you're >> doing; usually people used <signal.h> to get syntactic sugar macros for >> things like interrupt vectors. Try removing the include, then based on the >> resulting compiler errors due to undefined macros look at legacymsp430.h >> and whatever that includes to see what the actual method is. >> > Thanks again, I see what you mean. > One last question: > I had (in my old projects) a compiler parameter '-mendup-at=main' which > is now rejected by the compiler. > The docs still mention it, but they are from 2003. > What is the current method & are there better docs?
There are no better docs; the most updated is in the docs directory of the mspgcc release, and only a few changes were made. Sorry, I'm relying on the community for documentation support. mendup-at is just gone. If your intent is to never leave main, you need to put the corresponding control structure that prevents that within main (i.e., make the body an infinite loop). If your intent is to have something else executed after main exits, you'd have to put it in one of the fini sections; for that your best bet is to look at the linker script to see what's already there. Not trivial, but then most cases don't need something that special. Probably it'd be good to send questions like this to the list, so the answers are archived and others can provide their solutions. I'm cc'ing it for that purpose. Peter > > With hope (and many thanks), > > Robert > ------------------------------------------------------------------------------ RSA(R) Conference 2012 Save $700 by Nov 18 Register now http://p.sf.net/sfu/rsa-sfdev2dev1 _______________________________________________ Mspgcc-users mailing list Mspgcc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/mspgcc-users
