diff options
| author | Tim Newsome <tim@sifive.com> | 2022-05-16 10:22:32 -0700 |
|---|---|---|
| committer | Antonio Borneo <borneo.antonio@gmail.com> | 2022-05-27 22:52:35 +0000 |
| commit | bce93f6d513b373c1fbfb42a12cfeb2305d5e822 (patch) | |
| tree | 4c5a1e7c034b5c022407c7c062c36ab237eca31b /src/target | |
| parent | 390720c283992a0a6e8d7aea94924a15d3c8e900 (diff) | |
| download | riscv-openocd-bce93f6d513b373c1fbfb42a12cfeb2305d5e822.zip riscv-openocd-bce93f6d513b373c1fbfb42a12cfeb2305d5e822.tar.gz riscv-openocd-bce93f6d513b373c1fbfb42a12cfeb2305d5e822.tar.bz2 | |
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 <tim@sifive.com>
Change-Id: I7b6c9382eadf964529105eaf0411a42d48768668
Reviewed-on: https://review.openocd.org/c/openocd/+/6979
Tested-by: jenkins
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
Diffstat (limited to 'src/target')
| -rw-r--r-- | src/target/target.c | 4 | ||||
| -rw-r--r-- | src/target/target.h | 2 |
2 files changed, 4 insertions, 2 deletions
diff --git a/src/target/target.c b/src/target/target.c index 8edd632..596364c 100644 --- a/src/target/target.c +++ b/src/target/target.c @@ -6444,6 +6444,7 @@ 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; @@ -6475,9 +6476,10 @@ 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(target); diff --git a/src/target/target.h b/src/target/target.h index 1f1a354..45ef962 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 */ |