| /* |
| * hw_defs.h |
| * |
| * DSP-BIOS Bridge driver support functions for TI OMAP processors. |
| * |
| * Global HW definitions |
| * |
| * Copyright (C) 2007 Texas Instruments, Inc. |
| * |
| * This package is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License version 2 as |
| * published by the Free Software Foundation. |
| * |
| * THIS PACKAGE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR |
| * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED |
| * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. |
| */ |
| |
| #ifndef _HW_DEFS_H |
| #define _HW_DEFS_H |
| |
| /* Page size */ |
| #define HW_PAGE_SIZE4KB 0x1000 |
| #define HW_PAGE_SIZE64KB 0x10000 |
| #define HW_PAGE_SIZE1MB 0x100000 |
| #define HW_PAGE_SIZE16MB 0x1000000 |
| |
| /* hw_status: return type for HW API */ |
| typedef long hw_status; |
| |
| /* Macro used to set and clear any bit */ |
| #define HW_CLEAR 0 |
| #define HW_SET 1 |
| |
| /* hw_endianism_t: Enumerated Type used to specify the endianism |
| * Do NOT change these values. They are used as bit fields. */ |
| enum hw_endianism_t { |
| HW_LITTLE_ENDIAN, |
| HW_BIG_ENDIAN |
| }; |
| |
| /* hw_element_size_t: Enumerated Type used to specify the element size |
| * Do NOT change these values. They are used as bit fields. */ |
| enum hw_element_size_t { |
| HW_ELEM_SIZE8BIT, |
| HW_ELEM_SIZE16BIT, |
| HW_ELEM_SIZE32BIT, |
| HW_ELEM_SIZE64BIT |
| }; |
| |
| /* hw_idle_mode_t: Enumerated Type used to specify Idle modes */ |
| enum hw_idle_mode_t { |
| HW_FORCE_IDLE, |
| HW_NO_IDLE, |
| HW_SMART_IDLE |
| }; |
| |
| #endif /* _HW_DEFS_H */ |
