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/*
* Canon DIGIC timer block declarations.
*
* Copyright (C) 2013 Antony Pavlov <antonynpavlov@gmail.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
*/
#ifndef HW_TIMER_DIGIC_TIMER_H
#define HW_TIMER_DIGIC_TIMER_H
#include "hw/sysbus.h"
#include "hw/ptimer.h"
#include "qom/object.h"
#define TYPE_DIGIC_TIMER "digic-timer"
typedef struct DigicTimerState DigicTimerState;
DECLARE_INSTANCE_CHECKER(DigicTimerState, DIGIC_TIMER,
TYPE_DIGIC_TIMER)
#define DIGIC_TIMER_CONTROL 0x00
#define DIGIC_TIMER_CONTROL_RST 0x80000000
#define DIGIC_TIMER_CONTROL_EN 0x00000001
#define DIGIC_TIMER_RELVALUE 0x08
#define DIGIC_TIMER_VALUE 0x0c
struct DigicTimerState {
/*< private >*/
SysBusDevice parent_obj;
/*< public >*/
MemoryRegion iomem;
ptimer_state *ptimer;
uint32_t control;
uint32_t relvalue;
};
#endif /* HW_TIMER_DIGIC_TIMER_H */
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