Changeset 578

Timestamp:

May 21, 2015, 3:05:30 PM (10 years ago)

Author:

bellefin

Message:

Improve hba driver : adding the _hba_boot_mode variable to indicate which mode is used

File:

• soft/giet_vm/giet_boot/boot.c (modified) (1 diff)

soft/giet_vm/giet_boot/boot.c

@@ -172 +172 @@
 unsigned int        _tty0_boot_mode = 1;
 
+// boot code does not uses a lock to protect HBA command allocator
+__attribute__((section(".kdata")))
+unsigned int        _hba_boot_mode = 1;
+
 __attribute__((section(".kdata")))
 spin_lock_t         _ptabs_spin_lock[GIET_NB_VSPACE_MAX][X_SIZE][Y_SIZE];