feat: 新增自定义事件队列的初始化方式

fsm.c

@@ -1,4 +1,30 @@
 //
 // Created by Hydro on 2026/4/21.
 //
-#include "fsm.h"
+#include "fsm.h"
+fsm_result_e
+fsm_init_with_queue (fsm_handle_t              *handle_ptr,
+                     const fsm_event_queue_init event_queue_init,
+                     const fsm_event_queue_put  event_queue_put,
+                     const fsm_event_queue_get  event_queue_get)
+{
+    fsm_result_e result = FSM_OK;
+    do
+    {
+        if (!(handle_ptr && event_queue_init && event_queue_put
+              && event_queue_get))
+        {
+            result = FSM_FAIL;
+            break;
+        }
+        handle_ptr->event_queue_get  = event_queue_get;
+        handle_ptr->event_queue_put  = event_queue_put;
+        handle_ptr->event_queue_init = event_queue_init;
+
+        result = handle_ptr->event_queue_init(handle_ptr->event_queue_handle,
+                                              handle_ptr->event_queue,
+                                              EVENT_QUEUE_LEN
+                                                  * sizeof(fsm_event_t));
+    } while (0);
+    return result;
+}