diff options
Diffstat (limited to 'c/src/lib/libbsp/sparc/shared/amba/ambapp_alloc.c')
-rw-r--r-- | c/src/lib/libbsp/sparc/shared/amba/ambapp_alloc.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/c/src/lib/libbsp/sparc/shared/amba/ambapp_alloc.c b/c/src/lib/libbsp/sparc/shared/amba/ambapp_alloc.c new file mode 100644 index 0000000000..16962a7af7 --- /dev/null +++ b/c/src/lib/libbsp/sparc/shared/amba/ambapp_alloc.c @@ -0,0 +1,25 @@ +/* + * AMBA Plug & Play routines + * + * COPYRIGHT (c) 2011 + * Aeroflex Gaisler + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.rtems.com/license/LICENSE. + */ + +#include <ambapp.h> + +int ambapp_alloc_dev(struct ambapp_dev *dev, void *owner) +{ + if (dev->owner) + return -1; + dev->owner = owner; + return 0; +} + +void ambapp_free_dev(struct ambapp_dev *dev) +{ + dev->owner = 0; +} |