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/*
* 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 */
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