Changeset 754 for soft/giet_vm/giet_drivers/mmc_driver.c

Timestamp:

Jan 7, 2016, 4:12:54 PM (8 years ago)

Author:

cfuguet

Message:

• Support to have a single terminal (NB_TTY_CHANNEL = 1). In this case, the terminal is shared by the system and the applications.

• Support platforms without NIC and CMA.

• In the MMC driver, do not initialize the distributed driver structure in clusters without memory cache (IO clusters in the LETI platform).

File:

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

soft/giet_vm/giet_drivers/mmc_driver.c

@@ -10 +10 @@
 #include <tty0.h>
 #include <kernel_locks.h>
+#include <kernel_malloc.h>
 #include <utils.h>
 
@@ -80 +81 @@
             else
             {
+                // get heap_base & heap size
+                unsigned int heap_base;
+                unsigned int heap_size;
+                if ( _get_heap_info( &heap_base, &heap_size, x, y ) ) continue;
+
                 _mmc_distributed_lock[x][y] = _remote_malloc( sizeof(spin_lock_t), x, y );
                 _spin_lock_init( _mmc_distributed_lock[x][y] );