Changeset 545 for soft/giet_vm/giet_drivers/bdv_driver.c

Timestamp:

Apr 4, 2015, 11:32:20 PM (10 years ago)

Author:

alain

Message:

Cosmetic

File:

• soft/giet_vm/giet_drivers/bdv_driver.c (modified) (3 diffs)

soft/giet_vm/giet_drivers/bdv_driver.c

@@ -15 +15 @@
 #include <bdv_driver.h>
 #include <xcu_driver.h>
+#include <mmc_driver.h>
 #include <kernel_locks.h>
 #include <utils.h>
@@ -96 +97 @@
     _bdv_set_register( BLOCK_DEVICE_COUNT     , count );
     _bdv_set_register( BLOCK_DEVICE_LBA       , lba );
+
+#if USE_IOB    // software L2/L3 cache coherence
+    if ( to_mem )  _mmc_inval( buf_paddr, count<<9 );
+    else           _mmc_sync( buf_paddr, count<<9 );
+#endif     // end software L2/L3 cache coherence
 
     /////////////////////////////////////////////////////////////////////
@@ -151 +157 @@
         if ( USE_PIC ) _ext_irq_alloc( ISR_BDV , 0 , &wti_index );
 
+        // set _bdv_gtid 
+        _bdv_gtid = (procid<<16) + ltid;
+
         // enters critical section
         _it_disable( &save_sr ); 
 
-        // set _bdv_gtid and reset runnable 
-        _bdv_gtid = (procid<<16) + ltid;
+        // reset runnable 
         _set_task_slot( x, y, p, ltid, CTX_RUN_ID, 0 );