Changeset 528 for trunk/user

Timestamp:

Sep 21, 2018, 10:15:58 PM (6 years ago)

Author:

nicolas.van.phan@…

Message:

Change usage of y_max/x_max for iterating through clusters.

This is due to empty cluster (without memory or not CPU cluster),
like IO cluster of MIPS32 LETI architecture.

File:

• trunk/user/init/init.c (modified) (1 diff)

trunk/user/init/init.c

@@ -90 +90 @@
   
 #if DEBUG_PROCESS_INIT
-unsigned int  x_size;        // number of clusters in a row
-unsigned int  y_size;        // number of clusters in a column
-unsigned int  ncores;        // number of cores per cluster
-unsigned int  x;             // cluster x coordinate
-unsigned int  y;             // cluster y coordinate
-unsigned int  cxy;           // cluster identifier
-unsigned int  lid;           // core local index
+{
+    unsigned int  x_size;        // number of clusters in a row
+    unsigned int  y_size;        // number of clusters in a column
+    unsigned int  ncores;        // number of cores per cluster
+    unsigned int  x;             // cluster x coordinate
+    unsigned int  y;             // cluster y coordinate
+    unsigned int  cxy;           // cluster identifier
+    unsigned int  lid;           // core local index
 
-// get hardware config
-get_config( &x_size , &y_size , &ncores );
-    
-// INIT displays processes and threads in all clusters 
-for( x = 0 ; x < x_size ; x++ )
-{
-    for( y = 0 ; y < y_size ; y++ )
+    // get hardware config
+    get_config( &x_size , &y_size , &ncores );
+
+    // INIT displays processes and threads in all clusters
+    for( x = 0 ; x < x_size ; x++ )
     {
-        cxy = CXY_FROM_XY( x , y );
-        display_cluster_processes( cxy );
-        for( lid = 0 ; lid < ncores ; lid++ )
-        { 
-            display_sched( cxy , lid );
+        for( y = 0 ; y < y_size - 1 ; y++ )
+        {
+            cxy = CXY_FROM_XY( x , y );
+            display_cluster_processes( cxy );
+            for( lid = 0 ; lid < ncores ; lid++ )
+            {
+                display_sched( cxy , lid );
+            }
         }
     }