Re: [Linux-ia64] use of setcontext()/getcontext()

From: David Mosberger <davidm_at_hpl.hp.com>
Date: 2001-10-11 08:17:01
>>>>> On Tue, 9 Oct 2001 08:01:16 +0200 (CEST), stefan <stefan@lkcc.org> said:

  Stefan> One more question about this: The `ucontext_t' structure
  Stefan> seemed to changed a bit over the weeks. Since when is it
  Stefan> known to have the sc_ar_bsp member (glibc version) ?

I thought that member was there pretty much "forever".  However, I did
add sc_rbs_base and sc_loadrs recently.  This is really for
sigcontext, but since ucontext_t is effectively an alias, it would be
affected, too.

  Stefan> Also I would like to know if

  Stefan> extern unsigned long
  Stefan> __libc_ia64_register_backing_store_base; or extern void *
  Stefan> __libc_ia64_register_backing_store_base;

  Stefan> is meant to be correct.

Either one should work.

	--david
Received on Wed Oct 10 15:17:17 2001

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