This is an automated email from Gerrit.
"Tim Newsome <t...@sifive.com>" just uploaded a new patch set to Gerrit, which
you can find at https://review.openocd.org/c/openocd/+/6979
-- gerrit
commit 17187148035acd9954d8e11a875f7e5d9644e9cb
Author: Tim Newsome <t...@sifive.com>
Date: Mon May 16 10:22:32 2022 -0700
Give each SMP group a unique number.
This helps e.g. if there are 8 cores, and cores 0--3 are in one SMP
group while 4--7 are in another group. (And there are 2 gdb instances
connected, one debugging the first group, and one the second.)
Signed-off-by: Tim Newsome <t...@sifive.com>
Change-Id: I7b6c9382eadf964529105eaf0411a42d48768668
diff --git a/src/target/target.c b/src/target/target.c
index d2dff111a5..03a669c9ba 100644
--- a/src/target/target.c
+++ b/src/target/target.c
@@ -6441,6 +6441,7 @@ static int jim_target_smp(Jim_Interp *interp, int argc,
Jim_Obj *const *argv)
int i;
const char *targetname;
int retval, len;
+ static int smp_group = 1;
struct target *target = NULL;
struct target_list *head, *new;
@@ -6472,9 +6473,10 @@ static int jim_target_smp(Jim_Interp *interp, int argc,
Jim_Obj *const *argv)
/* now parse the list of cpu and put the target in smp mode*/
foreach_smp_target(head, lh) {
target = head->target;
- target->smp = 1;
+ target->smp = smp_group;
target->smp_targets = lh;
}
+ smp_group++;
if (target && target->rtos)
retval = rtos_smp_init(head->target);
diff --git a/src/target/target.h b/src/target/target.h
index 1f1a354207..45ef962694 100644
--- a/src/target/target.h
+++ b/src/target/target.h
@@ -200,7 +200,7 @@ struct target {
bool rtos_auto_detect; /* A flag that
indicates that the RTOS has been specified as "auto"
* and must be detected when symbols are offered */
struct backoff_timer backoff;
- int smp; /* add
some target attributes for smp support */
+ int smp; /*
Unique non-zero number for each SMP group */
struct list_head *smp_targets; /* list all targets in this smp
group/cluster
* The head of the list is shared between the
* cluster, thus here there is a pointer */
--
