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Re: [RFC] small change for better error reporting in remote.c
- From: Michael Snyder <msnyder at vmware dot com>
- To: Michael Snyder <msnyder at vmware dot com>, "gdb-patches at sourceware dot org" <gdb-patches at sourceware dot org>
- Date: Fri, 31 Jul 2009 13:31:13 -0700
- Subject: Re: [RFC] small change for better error reporting in remote.c
- References: <4A70E268.6010401@vmware.com> <20090730213019.GB3955@caradoc.them.org>
drow@false.org wrote:
On Wed, Jul 29, 2009 at 04:59:36PM -0700, Michael Snyder wrote:
@@ -5189,7 +5192,10 @@ store_registers_using_G (const struct re
/* remote_prepare_to_store insures that rsa->sizeof_g_packet gets
updated. */
bin2hex (regs, p, rsa->sizeof_g_packet);
- remote_send (&rs->buf, &rs->buf_size);
+ putpkt (rs->buf);
+ getpkt (&rs->buf, &rs->buf_size, 0);
+ if (rs->buf[0] == 'E')
+ error (_("Could not write registers"));
}
/* Store register REGNUM, or all registers if REGNUM == -1, from the contents
Can't you use packet_ok like elsewhere? Otherwise OK.
You may not realize it, but you're asking for a much bigger change.
There is no struct packet_config for the 'G' packet. I'll have to
change set_registers_using_G from void to int, so that it can
return failure if the 'G' packet is unsupported.
But I'll begin working on it, unles I hear "never mind"
from you... ;-)
Michael