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gdb: fix broken qCRC packet handling 

The rtos layer was incorrectly handling a qCRC packet as a qC packet.
Make sure we check for the qCRC packet and return unhandled so the gdb
server gets a chance to handle it.

This packet is used in the gdb compare-sections cmd.

Change-Id: I21f8e5fa7225fccd13d65cf9e40186895065a7e3
Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk>
Reviewed-on: http://openocd.zylin.com/933
Tested-by: jenkins
Reviewed-by: Matthias Blaicher <matthias@blaicher.com>
Reviewed-by: Peter Stuge <peter@stuge.se>
This commit is contained in:
Spencer Oliver 2012-10-26 12:59:29 +01:00 committed by Peter Stuge
parent 538a86c339
commit d2e8ce1478
1 changed files with 4 additions and 0 deletions
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4
src/rtos/rtos.c
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@ -342,6 +342,10 @@ int rtos_thread_packet(struct connection *connection, char *packet, int packet_s
char offsets[] = "Text=0;Data=0;Bss=0";
gdb_put_packet(connection, offsets, sizeof(offsets)-1);
return ERROR_OK;
} else if (strncmp(packet, "qCRC:", 5) == 0) {
/* make sure we check this before "qC" packet below
* otherwise it gets incorrectly handled */
return GDB_THREAD_PACKET_NOT_CONSUMED;
} else if (strncmp(packet, "qC", 2) == 0) {
if (target->rtos != NULL) {
char buffer[19];