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/*
* dmm_reg.h
*
* DMM driver support functions for TI OMAP processors.
*
* Copyright (C) 2009-2010 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 DMM_REG_H
#define DMM_REG_H
#define BITS_32(in_NbBits) \
((((unsigned long)1 << in_NbBits) - 1) | ((unsigned long)1 << in_NbBits))
#define BITFIELD_32(in_UpBit, in_LowBit) \
(BITS_32(in_UpBit) & ~((BITS_32(in_LowBit)) >> 1))
#define BITFIELD BITFIELD_32
extern unsigned long *dmm_virt_base_addr;
#endif
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