Changeset 715 for soft/giet_vm/giet_drivers/bdv_driver.c

Timestamp:

Oct 7, 2015, 12:05:03 PM (9 years ago)

Author:

alain

Message:

Cosmetic.

File:

• soft/giet_vm/giet_drivers/bdv_driver.c (modified) (2 diffs)

soft/giet_vm/giet_drivers/bdv_driver.c

@@ -33 +33 @@
 ///////////////////////////////////////////////////////////////////////////////
 
-// lock protecting single channel BDV peripheral
+// lock protecting exclusive access
 __attribute__((section(".kdata")))
-spin_lock_t  _bdv_lock __attribute__((aligned(64)));
-
-// global index of the waiting thread (only used in descheduling mode)
+spin_lock_t      _bdv_lock __attribute__((aligned(64)));
+
+// owner thread (only used in descheduling mode)
 __attribute__((section(".kdata")))
-unsigned int _bdv_trdid;
-
-// BDV peripheral status (only used in descheduling mode)
+unsigned int     _bdv_trdid;
+
+// transfer status (only used in descheduling mode)
 __attribute__((section(".kdata")))
-unsigned int _bdv_status;
-
-///////////////////////////////////////////////////////////////////////////////
-// This low_level function returns the value contained in register (index).
+unsigned int     _bdv_status;
+
+///////////////////////////////////////////////////////////////////////////////
+// This low_level function returns the value contained in register(index).
 ///////////////////////////////////////////////////////////////////////////////
 unsigned int _bdv_get_register( unsigned int index )
@@ -55 +55 @@
 
 ///////////////////////////////////////////////////////////////////////////////
-// This low-level function set a new value in register (index).
+// This low-level function set a new value in register(index).
 ///////////////////////////////////////////////////////////////////////////////
 void _bdv_set_register( unsigned int index,