Added memory heap object implementation; Added RT_LIST_OBJECT_INIT macro.

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2046 bbd45198-f89e-11dd-88c7-29a3b14d5316

1 files changed, 12 insertions, 0 deletions

diff --git a/include/rtthread.h b/include/rtthread.h
index 4fde569cf2..fd697b8ed9 100644
--- a/include/rtthread.h
+++ b/include/rtthread.h
@@ -207,6 +207,18 @@ void rt_free_sethook(void (*hook)(void *ptr));
 
 #endif
 
+#ifdef RT_USING_MEMHEAP
+/**
+ * memory heap object interface
+ */
+rt_err_t rt_memheap_init(struct rt_memheap* memheap, const char* name,
+	void *start_addr, rt_uint32_t size);
+rt_err_t rt_memheap_detach(struct rt_memheap* heap);
+void* rt_memheap_alloc(struct rt_memheap *heap, 	rt_uint32_t size);
+void rt_memheap_free(void* ptr);
+
+#endif
+
 /*@}*/
 
 /**