Re: breakpoint for avr?

[Andrew Cagney <ac131313 at redhat dot com>]

> On Thu, 15 May 2003, Andrew Cagney wrote:
>
> :)
> :) > Ok, I added the BREAKPOINT_FROM_PC method for the avr and as I
> :) > suspected it doesn't interfere with remote targets (unless I am over
> :) > looking something):
> :)
> :) Right.  If the remote target doesn't support the Z packet, GDB will use
> :) BREAKPOINT_FROM_PC and then insert breakpoints in memory.  Try
> :) > (gdb) b main
> :) > Breakpoint 1 at 0x104: file tst.c, line 34.
> :)
> :) Do a:
> :)
> :) (gdb) set remote Z-packet off
> :)
> :) here.  You'll then see GDB doing memory writes.
>
> Ok. Thanks for the explanation. I assume that "remote Z-packet" is on
> by default.

Strictly speaking it should start out with ``auto-detect'' mode.  It 
probes the target to see if Z works.  The above is an override.

> Ok. I'll verify that and then commit my patch.

Thanks!

Andrew