cc3200: New UART API plus related test.

2 files changed, 9 insertions, 0 deletions

diff --git a/cc3200/misc/mpcallback.c b/cc3200/misc/mpcallback.c
index 2dfd5e006..8e7a9f740 100644
--- a/cc3200/misc/mpcallback.c
+++ b/cc3200/misc/mpcallback.c
@@ -91,6 +91,14 @@ void mpcallback_wake_all (void) {
     }
 }
 
+void mpcallback_disable_all (void) {
+    // re-enable all active callback objects one by one
+    for (mp_uint_t i = 0; i < MP_STATE_PORT(mpcallback_obj_list).len; i++) {
+        mpcallback_obj_t *callback_obj = ((mpcallback_obj_t *)(MP_STATE_PORT(mpcallback_obj_list).items[i]));
+        callback_obj->methods->disable(callback_obj->parent);
+    }
+}
+
 void mpcallback_remove (const mp_obj_t parent) {
     mpcallback_obj_t *callback_obj;
     if ((callback_obj = mpcallback_find(parent))) {
diff --git a/cc3200/misc/mpcallback.h b/cc3200/misc/mpcallback.h
index 6492a2e99..cc15a3ac6 100644
--- a/cc3200/misc/mpcallback.h
+++ b/cc3200/misc/mpcallback.h
@@ -65,6 +65,7 @@ void mpcallback_init0 (void);
 mp_obj_t mpcallback_new (mp_obj_t parent, mp_obj_t handler, const mp_cb_methods_t *methods, bool enable);
 mpcallback_obj_t *mpcallback_find (mp_obj_t parent);
 void mpcallback_wake_all (void);
+void mpcallback_disable_all (void);
 void mpcallback_remove (const mp_obj_t parent);
 void mpcallback_handler (mp_obj_t self_in);
 uint mpcallback_translate_priority (uint priority);