Patch for debug setcontext
minyard at acm.org
Fri Jul 30 01:58:37 EST 2004
I misspoke a little. Consider the following code in entry.S:
/* Check whether this process has its own DBCR0 value */
Do we need to add the book E define to this, too?
Corey Minyard wrote:
> Kumar Gala wrote:
> > I'm guessing, this should really be #if defined(CONFIG_4xx) ||
> > defined(CONFIG_BOOKE)
> > There are a number of similar cases later in this code as well.
> That may be the case, but it is very confusing in entry.S. The dbcr0
> register seems to only be defined on 4xx processor, not on book E.
> Look, for instance, at load_4xx_dbcr0:, it is only defined if 4xx is
> enabled, not if book E is enabled.
** Sent via the linuxppc-dev mail list. See http://lists.linuxppc.org/
More information about the Linuxppc-dev