From eee8a19447eaeb87fd38d11354a4adc29148963a Mon Sep 17 00:00:00 2001
From: Shlomo Hecht <shlomo@twine-s.com>
Date: Mon, 12 Nov 2018 15:04:02 +0200
Subject: some memory management hooks. fix motors homing

---
 .../Embedded_SW/Embedded/Common/Utilities/Utils.c  | 38 ++++++++++++++--------
 .../Embedded/Common/report/distributor.c           |  2 +-
 2 files changed, 26 insertions(+), 14 deletions(-)

(limited to 'Software/Embedded_SW/Embedded/Common')

diff --git a/Software/Embedded_SW/Embedded/Common/Utilities/Utils.c b/Software/Embedded_SW/Embedded/Common/Utilities/Utils.c
index b1da049b2..d339ab66b 100644
--- a/Software/Embedded_SW/Embedded/Common/Utilities/Utils.c
+++ b/Software/Embedded_SW/Embedded/Common/Utilities/Utils.c
@@ -16,18 +16,23 @@ static const float speedCoef = 5.3051647697298445256294587790838f;//(200 micro s
 
 //*****************************************************************************
 
-#define MAX_MEM_LOG 200
-int freeIndex=0,malloc_index=0;
+#define MAX_MEM_LOG 300
+int free_index=0,malloc_index=0;
+int zero_mallocs=0,null_free=0;
 uint32_t malloc_size[MAX_MEM_LOG];
 uint32_t malloc_time[MAX_MEM_LOG];
 void * malloc_addr[MAX_MEM_LOG];
-//void * free_addr[MAX_MEM_LOG];
+void * free_addr[MAX_MEM_LOG];
 //uint32_t total_allocated = 0;
 void  *my_malloc(size_t _size)
 {
     void * addr =  malloc (_size);
-    if (_size == 0) return addr;
-    int i;
+    if (_size == 0)
+        {
+            zero_mallocs++;
+            return addr;
+        }
+    /*int i;
     for (i=0; i< MAX_MEM_LOG;i++)
     {
         if (malloc_time[i] == 0)
@@ -42,12 +47,12 @@ void  *my_malloc(size_t _size)
         malloc_addr[malloc_index] = addr;
         malloc_size[malloc_index] = _size;
         malloc_time[malloc_index] = msec_millisecondCounter;
-    }
-    //malloc_addr[malloc_index] = addr;
-    //malloc_size[malloc_index] = _size;
-    //malloc_time[malloc_index] = HibernateRTCSSGet();
-    //if (malloc_index++>=MAX_MEM_LOG)
-    //    malloc_index = 0;
+    }*/
+    malloc_addr[malloc_index] = addr;
+    malloc_size[malloc_index] = _size;
+    malloc_time[malloc_index] = msec_millisecondCounter;
+    if (malloc_index++>=MAX_MEM_LOG)
+        malloc_index = 0;
     return addr;
 }
 int allocated_size = 0;
@@ -57,7 +62,7 @@ void   my_free(void *_ptr)
     free(_ptr);
     if (_ptr)
     {
-        for (i=0; i< MAX_MEM_LOG;i++)
+/*        for (i=0; i< MAX_MEM_LOG;i++)
         {
             if ( malloc_addr[i] == _ptr)
             {
@@ -69,13 +74,20 @@ void   my_free(void *_ptr)
         }
         if (i==MAX_MEM_LOG)
         {
-            LOG_ERROR(i,"free error");
+            //LOG_ERROR(i,"free error");
                     return;
         }
         allocated_size = 0;
 //        for (i=0; i< MAX_MEM_LOG;i++)
 //            allocated_size+=malloc_size[i];
+*/
+        free_addr[free_index] = _ptr;
+        if (free_index++>=MAX_MEM_LOG)
+            free_index = 0;
+
     }
+    else
+        null_free++;
 }
 
 //*****************************************************************************
diff --git a/Software/Embedded_SW/Embedded/Common/report/distributor.c b/Software/Embedded_SW/Embedded/Common/report/distributor.c
index 46a3affd6..cbc754a7e 100644
--- a/Software/Embedded_SW/Embedded/Common/report/distributor.c
+++ b/Software/Embedded_SW/Embedded/Common/report/distributor.c
@@ -240,7 +240,7 @@ Void reportService(UArg arg0, UArg arg1)
 	int DistTableEntry;//,msgLen,  errCode, par1, par2;
 
     ReportInitParams InitParams;
-    InitParams.DistributorQueueMaxMsgs = 20;
+    InitParams.DistributorQueueMaxMsgs = 15;
     InitParams.DistributorTaskPriority = 6;
     InitParams.MaxNumOfFilterNames = 1;
     InitParams.MaxNumberOfPrivateDistributors = 2;
-- 
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