Changeset 496 for soft/giet_vm/giet_drivers/tty_driver.h

Timestamp:

Feb 8, 2015, 1:12:23 PM (9 years ago)

Author:

alain

Message:

1) Introduce access functions to MMC intrumentation registers.
2) Use _printf for error or debug messages.

File:

• soft/giet_vm/giet_drivers/tty_driver.h (modified) (2 diffs)

soft/giet_vm/giet_drivers/tty_driver.h

@@ -25 +25 @@
 
 #include "hard_config.h"
-#include "locks.h"
+#include "kernel_locks.h"
 
 ///////////////////////////////////////////////////////////////////////////////////
@@ -40 +40 @@
     TTY_SPAN    = 4,
 };
-
-////////////////////////////////////////////////////////////////////////////////////
-//                   global variables
-// These variables must be defined both in boot code and in kernel_init code.
-////////////////////////////////////////////////////////////////////////////////////
-
-extern sbt_lock_t     _tty_tx_lock[NB_TTY_CHANNELS];
-
-extern unsigned int   _tty_rx_buf[NB_TTY_CHANNELS];
-extern unsigned int   _tty_rx_full[NB_TTY_CHANNELS]; 
 
 //////////////////////////////////////////////////////////////////////////////////