Changeset 207 for soft/giet_vm/sys/vm_handler.c

Timestamp:

Aug 16, 2012, 6:36:16 PM (12 years ago)

Author:

alain

Message:

Several bugs have been fixed to support TSAR multi-cluster architecture
such as the "tsarv4-generic_mmu" platform.

File:

• soft/giet_vm/sys/vm_handler.c (modified) (3 diffs)

soft/giet_vm/sys/vm_handler.c

@@ -45 +45 @@
         _puts("\n[GIET ERROR] in iommu_add_pte2 function\n");
         _puts("the IOMMU PT1 entry is not mapped / ix1 = ");
-        _putw( ix1 );
+        _putx( ix1 );
         _puts("\n");
         _exit();
@@ -76 +76 @@
         _puts("\n[GIET ERROR] in iommu_inval_pte2 function\n");
         _puts("the IOMMU PT1 entry is not mapped / ix1 = ");
-        _putw( ix1 );
+        _putx( ix1 );
         _puts("\n");
         _exit();
@@ -105 +105 @@
     unsigned int    ix1 = vpn >> 9;
     unsigned int    ix2 = vpn & 0x1FF;
-
+/*
+_puts("\n\n********************** entering v2p_translate");
+_puts("\n - pt    = ");
+_putx( (unsigned int)pt );
+_puts("\n - vpn   = ");
+_putx( vpn << 12 );
+_puts("\n - ptba  = ");
+_putx( pt->pt1[ix1] << 12 ) ;
+_puts("\n - &pte2 = ");
+_putx( (pt->pt1[ix1] << 12) + 8*ix2 );
+_puts("\n - flags = ");
+_putx( *(unsigned int*)((pt->pt1[ix1] << 12) + 8*ix2) );
+_puts("\n");
+*/
     // check PTE1 mapping
     if ( (pt->pt1[ix1] & PTE_V) == 0 )