diff options
Diffstat (limited to 'bsps/bfin/include/libcpu/gpioRegs.h')
| -rw-r--r-- | bsps/bfin/include/libcpu/gpioRegs.h | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/bsps/bfin/include/libcpu/gpioRegs.h b/bsps/bfin/include/libcpu/gpioRegs.h new file mode 100644 index 0000000000..02862916e1 --- /dev/null +++ b/bsps/bfin/include/libcpu/gpioRegs.h @@ -0,0 +1,36 @@ +/* Blackfin GPIO Registers + * + * Copyright (c) 2008 Kallisti Labs, Los Gatos, CA, USA + * written by Allan Hessenflow <allanh@kallisti.com> + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.rtems.org/license/LICENSE. + */ + +#ifndef _gpioRegs_h_ +#define _gpioRegs_h_ + + +/* register addresses */ + +#define PORTIO_OFFSET 0x0000 +#define PORTIO_CLEAR_OFFSET 0x0004 +#define PORTIO_SET_OFFSET 0x0008 +#define PORTIO_TOGGLE_OFFSET 0x000c +#define PORTIO_MASKA_OFFSET 0x0010 +#define PORTIO_MASKA_CLEAR_OFFSET 0x0014 +#define PORTIO_MASKA_SET_OFFSET 0x0018 +#define PORTIO_MASKA_TOGGLE_OFFSET 0x001c +#define PORTIO_MASKB_OFFSET 0x0020 +#define PORTIO_MASKB_CLEAR_OFFSET 0x0024 +#define PORTIO_MASKB_SET_OFFSET 0x0028 +#define PORTIO_MASKB_TOGGLE_OFFSET 0x002c +#define PORTIO_DIR_OFFSET 0x0030 +#define PORTIO_POLAR_OFFSET 0x0034 +#define PORTIO_EDGE_OFFSET 0x0038 +#define PORTIO_BOTH_OFFSET 0x003c +#define PORTIO_INEN_OFFSET 0x0040 + + +#endif /* _gpioRegs_h_ */ |