| /* ---------------------------------------------------------------------------- | |
| * ATMEL Microcontroller Software Support | |
| * ---------------------------------------------------------------------------- | |
| * Copyright (c) 2008, Atmel Corporation | |
| * | |
| * All rights reserved. | |
| * | |
| * Redistribution and use in source and binary forms, with or without | |
| * modification, are permitted provided that the following conditions are met: | |
| * | |
| * - Redistributions of source code must retain the above copyright notice, | |
| * this list of conditions and the disclaimer below. | |
| * | |
| * Atmel's name may not be used to endorse or promote products derived from | |
| * this software without specific prior written permission. | |
| * | |
| * DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR | |
| * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF | |
| * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE | |
| * DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT, | |
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
| * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, | |
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| * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| * ---------------------------------------------------------------------------- | |
| */ | |
| //----------------------------------------------------------------------------- | |
| /// \unit | |
| /// | |
| /// !Purpose | |
| /// | |
| /// Implementation of RTT Real Time Timer controller. | |
| /// | |
| /// !Contents | |
| /// | |
| /// Please refer to the list of functions in the #Overview# tab of this unit | |
| /// for more detailed information. | |
| //----------------------------------------------------------------------------- | |
| #ifndef RTT_H | |
| #define RTT_H | |
| //------------------------------------------------------------------------------ | |
| // Headers | |
| //------------------------------------------------------------------------------ | |
| #include <board.h> | |
| //------------------------------------------------------------------------------ | |
| // Definitions | |
| //------------------------------------------------------------------------------ | |
| #ifndef AT91C_BASE_RTTC | |
| #define AT91C_BASE_RTTC AT91C_BASE_RTTC0 | |
| #endif | |
| //------------------------------------------------------------------------------ | |
| // Exported functions | |
| //------------------------------------------------------------------------------ | |
| extern void RTT_SetPrescaler(AT91S_RTTC *rtt, unsigned short prescaler); | |
| extern unsigned int RTT_GetTime(AT91S_RTTC *rtt); | |
| extern void RTT_EnableIT(AT91S_RTTC *rtt, unsigned int sources); | |
| extern unsigned int RTT_GetStatus(AT91S_RTTC *rtt); | |
| extern void RTT_SetAlarm(AT91S_RTTC *pRtt, unsigned int time); | |
| #endif //#ifndef RTT_H | |