gdb_server, rtos: Fine-grained RTOS register access

[openocd.git] / src / target / target.c

diff --git a/src/target/target.c b/src/target/target.c
index e6c434362a9eb6c2507451540e127ff51ab624a6..51fdff3425e0e630084690fefa1f234b9d3ccbc7 100644 (file)
--- a/src/target/target.c
+++ b/src/target/target.c
@@ -1215,7 +1215,24 @@ int target_get_gdb_reg_list(struct target *target,
                struct reg **reg_list[], int *reg_list_size,
                enum target_register_class reg_class)
 {
-       return target->type->get_gdb_reg_list(target, reg_list, reg_list_size, reg_class);
+       int result = target->type->get_gdb_reg_list(target, reg_list,
+                       reg_list_size, reg_class);
+       if (result != ERROR_OK) {
+               *reg_list = NULL;
+               *reg_list_size = 0;
+       }
+       return result;
+}
+
+int target_get_gdb_reg_list_noread(struct target *target,
+               struct reg **reg_list[], int *reg_list_size,
+               enum target_register_class reg_class)
+{
+       if (target->type->get_gdb_reg_list_noread &&
+                       target->type->get_gdb_reg_list_noread(target, reg_list,
+                               reg_list_size, reg_class) == ERROR_OK)
+               return ERROR_OK;
+       return target_get_gdb_reg_list(target, reg_list, reg_list_size, reg_class);
 }
 
 bool target_supports_gdb_connection(struct target *target)
@@ -1587,8 +1604,9 @@ int target_call_event_callbacks(struct target *target, enum target_event event)
                target_call_event_callbacks(target, TARGET_EVENT_GDB_HALT);
        }
 
-       LOG_DEBUG("target event %i (%s)", event,
-                       Jim_Nvp_value2name_simple(nvp_target_event, event)->name);
+       LOG_DEBUG("target event %i (%s) for core %s", event,
+                       Jim_Nvp_value2name_simple(nvp_target_event, event)->name,
+                       target_name(target));
 
        target_handle_event(target, event);