1 files changed, 150 insertions, 0 deletions
diff --git a/hifi/xaf/host-apf/utest/xaf-mem-test.c b/hifi/xaf/host-apf/utest/xaf-mem-test.c
new file mode 100644
index 00000000..1343c904
--- /dev/null
+++ b/hifi/xaf/host-apf/utest/xaf-mem-test.c
@@ -0,0 +1,150 @@
+/*******************************************************************************
+* Copyright (C) 2018 Cadence Design Systems, Inc.
+* 
+* Permission is hereby granted, free of charge, to any person obtaining
+* a copy of this software and associated documentation files (the
+* "Software"), to use this Software with Cadence processor cores only and 
+* not with any other processors and platforms, subject to
+* the following conditions:
+* 
+* The above copyright notice and this permission notice shall be included
+* in all copies or substantial portions of the Software.
+* 
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+******************************************************************************/
+#include <stdio.h>
+#include <stdlib.h>
+
+#include "xa_type_def.h"
+
+/* ...debugging facility */
+#include "xaf-utils-test.h"
+
+mem_obj_t g_mem_obj;
+
+void* mem_malloc(int size, int id)
+{
+    int index;
+    void* heap_ptr = NULL;
+	
+    if(id == XAF_MEM_ID_DEV)
+    {
+        index = g_mem_obj.num_malloc_dev;
+	if(index >= MEM_NUM_MEM_ALLOC-1)
+	{
+	    heap_ptr = NULL;
+	}
+	else
+	{
+	    heap_ptr = malloc(size);
+            g_mem_obj.num_malloc_dev++;
+            g_mem_obj.mem_dev[index].heap_ptr = heap_ptr;
+            g_mem_obj.mem_dev[index].size = size;
+            g_mem_obj.persi_mem_dev += size;
+	}
+    }
+    else if(id == XAF_MEM_ID_COMP)
+    {
+        index = g_mem_obj.num_malloc_comp;
+	if(index >= MEM_NUM_MEM_ALLOC-1)
+	{
+	    heap_ptr = NULL;
+	}
+	else
+	{
+	    heap_ptr = malloc(size);
+            g_mem_obj.num_malloc_comp++;
+            g_mem_obj.mem_comp[index].heap_ptr = heap_ptr;
+            g_mem_obj.mem_comp[index].size = size;
+            g_mem_obj.persi_mem_comp += size;
+        }			
+    }
+    return heap_ptr;
+}
+
+int get_heap_ptr_index(void* p_heap, int id)
+{
+    int idx;
+    
+    idx = -1;
+    if(id == XAF_MEM_ID_DEV)
+    {
+        for(idx = 0; idx < MEM_NUM_MEM_ALLOC; idx++)
+        {
+            if(g_mem_obj.mem_dev[idx].heap_ptr == p_heap)
+                break;            
+        }
+    }
+    
+    else if(id == XAF_MEM_ID_COMP)
+    {        
+        for(idx = 0; idx < MEM_NUM_MEM_ALLOC; idx++)
+        {
+            if(g_mem_obj.mem_comp[idx].heap_ptr == p_heap)
+                break;            
+        }
+    }
+    return idx;
+}
+
+void mem_free(void * heap_ptr, int id)
+{
+    int index;
+    int size;
+    
+    index = get_heap_ptr_index(heap_ptr, id);
+    
+    if (index != -1)
+    {
+        if(id == XAF_MEM_ID_DEV)
+        {
+	    size=g_mem_obj.mem_dev[index].size;
+            g_mem_obj.mem_dev[index].size = 0;
+            g_mem_obj.num_malloc_dev--;
+            free(heap_ptr);
+            g_mem_obj.mem_dev[index].heap_ptr = NULL;
+        }
+        else if(id == XAF_MEM_ID_COMP)
+        {
+	    size=g_mem_obj.mem_comp[index].size;
+            g_mem_obj.mem_comp[index].size = 0;
+            g_mem_obj.num_malloc_comp--;
+            free(heap_ptr);
+            g_mem_obj.mem_comp[index].heap_ptr = NULL;
+        }
+    }
+    return;
+}
+
+int mem_get_alloc_size(mem_obj_t* pmem_handle, int id)
+{
+    int mem_size = 0;
+    if(id == XAF_MEM_ID_DEV)
+        mem_size =  pmem_handle->persi_mem_dev;
+    else if(id == XAF_MEM_ID_COMP)
+        mem_size = pmem_handle->persi_mem_comp;
+    return mem_size;
+}
+
+void* mem_init()
+{
+    void* ptr;
+    ptr = &g_mem_obj;
+    return ptr;
+}
+
+void mem_exit()
+{
+    if((g_mem_obj.num_malloc_dev != 0)||(g_mem_obj.num_malloc_comp != 0))
+    {
+        fprintf(stdout,"Memory leaks\n");
+    }
+    return;
+}