Changeset 437 for trunk/kernel/kern/dqdt.h

Timestamp:

Mar 28, 2018, 2:40:29 PM (6 years ago)

Author:

alain

Message:

Fix various bugs

File:

• trunk/kernel/kern/dqdt.h (modified) (4 diffs)

trunk/kernel/kern/dqdt.h

@@ -2 +2 @@
  * kern/dqdt.h - Distributed Quad Decision Tree
  *
- * Author : Alain Greiner (2016)
+ * Author : Alain Greiner (2016,2017,2018)
  *
  * Copyright (c)  UPMC Sorbonne Universites
@@ -40 +40 @@
  *
  * - If both Y_SIZE and Y_SIZE are larger than 1, it makes the assumption that
- *   the cluster topology is a 2D mesh. The [X,Y] coordinates of a cluster are
+ *   the clusters topology is a 2D mesh. The [X,Y] coordinates of a cluster are
  *   obtained from the CXY identifier using the following rules :
  *      X = CXY >> Y_WIDTH   /  Y = CXY & ((1<<Y_WIDTH)-1)
@@ -93 +93 @@
 
 /****************************************************************************************
- * This recursive function displays usage information for all DQDT nodes in the subtree
- * defined by the node argument. It traverses the quadtree from root to bottom.
- ****************************************************************************************
- * @ node_xp   : extended pointer on a DQDT node.
- ***************************************************************************************/
-void dqdt_global_print( xptr_t  node_xp );
-
-/****************************************************************************************
- * This function displays summary usage information in a given DQDT local node.
- ****************************************************************************************
- * @ node   : local pointer on a DQDT node.
- ***************************************************************************************/
-void dqdt_local_print( dqdt_node_t * node );
-
-/****************************************************************************************
  * This recursive function traverses the DQDT quad-tree from bottom to root, to propagate
  * the change in the threads number and allocated pages number in a leaf cluster,
@@ -153 +138 @@
 cxy_t dqdt_get_cluster_for_memory();
 
+/****************************************************************************************
+ * This recursive function displays usage information for all DQDT nodes in the subtree
+ * defined by the node argument. It traverses the quadtree from root to bottom.
+ ****************************************************************************************
+ * @ node_xp   : extended pointer on a DQDT node.
+ ***************************************************************************************/
+void dqdt_global_print( xptr_t  node_xp );
+
+/****************************************************************************************
+ * This function displays summary usage information in a given DQDT local node.
+ ****************************************************************************************
+ * @ node   : local pointer on a DQDT node.
+ ***************************************************************************************/
+void dqdt_local_print( dqdt_node_t * node );
+
 
 #endif  /* _DQDT_H_ */