From 9762ddee6ece3e18b1bfb4b57d1d0cb44a3414ab Mon Sep 17 00:00:00 2001
From: lijianjun <lijianjun@xiaomi.com>
Date: Tue, 11 Jun 2024 16:55:45 +0800
Subject: [PATCH] add mm_uninitialize empty implementation for sim

Signed-off-by: lijianjun <lijianjun@xiaomi.com>
Signed-off-by: Neo Xu <neo.xu1990@gmail.com>
---
 arch/sim/src/sim/sim_heap.c | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)

diff --git a/arch/sim/src/sim/sim_heap.c b/arch/sim/src/sim/sim_heap.c
index a3ccb2bb40..a1e9b0842f 100644
--- a/arch/sim/src/sim/sim_heap.c
+++ b/arch/sim/src/sim/sim_heap.c
@@ -231,6 +231,31 @@ struct mm_heap_s *mm_initialize(const char *name,
   return heap;
 }
 
+/****************************************************************************
+ * Name: mm_uninitialize
+ *
+ * Description:
+ *   Uninitialize the selected heap data structures
+ *
+ * Input Parameters:
+ *   heap      - The selected heap
+ *
+ * Returned Value:
+ *   None
+ *
+ * Assumptions:
+ *
+ ****************************************************************************/
+
+void mm_uninitialize(struct mm_heap_s *heap)
+{
+#if defined(CONFIG_FS_PROCFS) && !defined(CONFIG_FS_PROCFS_EXCLUDE_MEMINFO)
+  procfs_unregister_meminfo(&heap->mm_procfs);
+#endif
+  mm_free_delaylist(heap);
+  host_free(heap);
+}
+
 /****************************************************************************
  * Name: mm_addregion
  *