Changeset 333 for soft/giet_vm/giet_drivers/bdv_driver.c

Timestamp:

Jun 19, 2014, 1:31:45 PM (10 years ago)

Author:

alain

Message:

Cosmetic

File:

• soft/giet_vm/giet_drivers/bdv_driver.c (modified) (4 diffs)

soft/giet_vm/giet_drivers/bdv_driver.c

@@ -136 +136 @@
     _bdv_set_register( BLOCK_DEVICE_LBA       , lba );
 
+#if GIET_DEBUG_IOC_DRIVER
+_printf("\n[BDV DEBUG] _bdv_access() : config registers set\n");
+#endif
+
     // In BOOT mode, we launch transfer, and poll the BDV_STATUS 
     // register because IRQs are masked.
@@ -144 +148 @@
         else             _bdv_set_register( BLOCK_DEVICE_OP, BLOCK_DEVICE_READ );
 
+#if GIET_DEBUG_IOC_DRIVER
+_printf("\n[BDV DEBUG] _bdv_access() : transfert lauched in polling mode\n");
+#endif
         unsigned int status;
         do
@@ -185 +192 @@
         // enters critical section
         _it_disable( &save_sr ); 
-        
 
         // set _bdv_gtid and reset runnable 
@@ -195 +201 @@
         else             _bdv_set_register( BLOCK_DEVICE_OP, BLOCK_DEVICE_READ  );
 
+#if GIET_DEBUG_IOC_DRIVER
+_printf("\n[BDV DEBUG] _bdv_access() : transfert lauched in interrupt mode\n");
+#endif
         // deschedule task
         _ctx_switch();