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hw: Move PL031 device from hw/timer/ to hw/rtc/ subdirectory

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The PL031 is a Real Time Clock, not a timer.
Move it under the hw/rtc/ subdirectory.

Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Acked-by: Peter Maydell <peter.maydell@linaro.org>
Message-Id: <20191003230404.19384-3-philmd@redhat.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
This commit is contained in:
Philippe Mathieu-Daudé 2019-10-04 01:03:52 +02:00 • committed by Laurent Vivier
parent 2baa483bb7
commit 877c181cd4
13 changed files with 21 additions and 17 deletions
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47
include/hw/rtc/pl031.h Normal file
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/*
* ARM AMBA PrimeCell PL031 RTC
*
* Copyright (c) 2007 CodeSourcery
*
* This file 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.
*
* Contributions after 2012-01-13 are licensed under the terms of the
* GNU GPL, version 2 or (at your option) any later version.
*/
#ifndef HW_RTC_PL031_H
#define HW_RTC_PL031_H
#include "hw/sysbus.h"
#include "qemu/timer.h"
#define TYPE_PL031 "pl031"
#define PL031(obj) OBJECT_CHECK(PL031State, (obj), TYPE_PL031)
typedef struct PL031State {
SysBusDevice parent_obj;
MemoryRegion iomem;
QEMUTimer *timer;
qemu_irq irq;
/*
* Needed to preserve the tick_count across migration, even if the
* absolute value of the rtc_clock is different on the source and
* destination.
*/
uint32_t tick_offset_vmstate;
uint32_t tick_offset;
bool tick_offset_migrated;
bool migrate_tick_offset;
uint32_t mr;
uint32_t lr;
uint32_t cr;
uint32_t im;
uint32_t is;
} PL031State;
#endif