at91_pit.h

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/*
 * Copyright (C) 2007 by egnite Software GmbH. All rights reserved.
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 * 2. Redistributions in binary form must reproduce the above copyright
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 * 3. Neither the name of the copyright holders nor the names of
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 *    from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY EGNITE SOFTWARE GMBH AND CONTRIBUTORS
 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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 */

#ifndef AT91_PIT_H
#define AT91_PIT_H

#include <cfg/compiler.h>
#define PIT_MR_OFF 0x00000000 
#define PIT_MR     (*((reg32_t *)(PIT_BASE + PIT_MR_OFF))) 

#define PIV_MASK   0x000FFFFF 
#define PIV_SHIFT  0          
#define PITEN      24         
#define PITIEN     25         
/*\}*/

#define PIT_SR_OFF 0x00000004 
#define PIT_SR     (*((reg32_t *)(PIT_BASE + PIT_SR_OFF))) 

#define PITS       0          
/*\}*/

#define PIVR_OFF    0x00000008 
#define PIVR        (*((reg32_t *)(PIT_BASE + PIVR_OFF))) 

#define PIIR_OFF    0x0000000C 
#define PIIR        (*((reg32_t *)(PIT_BASE + PIIR_OFF))) 
#define CPIV_MASK   0x000FFFFF 
#define CPIV_SHIFT  0          
#define PICNT_MASK  0xFFF00000 
#define PICNT_SHIFT 20         
/*\}*/

#endif /* AT91_PIT_H */