Re: [Kgdb-bugreport] [KGDB][RFC] Send a fuller T packet

[Tom Rini]

On Wed, Mar 03, 2004 at 11:52:47AM +0100, Pavel Machek wrote:
> Hi!
> 
> 
> > > I would really like to keep this stuff out of kgdb.h since it may be 
> > > included by the user to pick up the BREAKPOINT() (which, by the way we 
> > > should standardize as I note that here it has () while not on the current 
> > > x86).
> > 
> > It's BREAKPOINT() everywhere:
> > $ grep BREAKPOINT include/asm-*/kgdb.h
> > include/asm-i386/kgdb.h:#define BREAKPOINT() asm("   int $3");
> > include/asm-ppc/kgdb.h:#define BREAKPOINT()             asm(".long 0x7d821008") /* twge r2, r2 */
> > include/asm-x86_64/kgdb.h:#define BREAKPOINT() asm("   int $3");
> 
> Notice how it ends with ';' on everything but ppc. Perhaps it needs do
> { } while (0) wrapping?

... not that PPC works right now :)  But yes, you're right.

-- 
Tom Rini
http://gate.crashing.org/~trini/
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