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Re: hal_copy_data and hal_zero_bss
- To: Chris Morrow <cmorrow at YottaYotta dot com>
- Subject: Re: [ECOS] hal_copy_data and hal_zero_bss
- From: Jonathan Larmour <jlarmour at redhat dot com>
- Date: Tue, 27 Feb 2001 18:25:19 +0000
- Cc: ecos-discuss at sourceware dot cygnus dot com
- Organization: Red Hat UK Ltd.
- References: <ELEIIPIOKOBPDLLMNHKJAEBLCBAA.ppham@mit.edu> <3A6369EB.E071860B@YottaYotta.com> <3A63B257.4E238048@redhat.com> <3A99B9B6.444A2F22@YottaYotta.com> <3A9AE517.255581C4@redhat.com> <3A9B7940.5C1C5038@YottaYotta.com>
Chris Morrow wrote:
>
> Jonathan Larmour wrote:
> >
> > Chris Morrow wrote:
> > >
> > > An assembler version of hal_zero_bss is included
> > > at the end of this message. I placed mine in
> > > vectors.S. I'm not sure where you would like it.
> >
> One slight problem. If bss is exactly a multiple
> of the block size, the byte loop goes wild. Sorry
> about that.
Thanks. I've checked that in (and by hand into anon CVS too).
Jifl
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