qemu/include/hw/platform-bus.h
Eduardo Habkost 8110fa1d94 Use DECLARE_*CHECKER* macros
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Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Message-Id: <20200831210740.126168-12-ehabkost@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Message-Id: <20200831210740.126168-13-ehabkost@redhat.com>
Message-Id: <20200831210740.126168-14-ehabkost@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2020-09-09 09:27:09 -04:00

55 lines
1.7 KiB
C

#ifndef HW_PLATFORM_BUS_H
#define HW_PLATFORM_BUS_H
/*
* Platform Bus device to support dynamic Sysbus devices
*
* Copyright (C) 2014 Freescale Semiconductor, Inc. All rights reserved.
*
* Author: Alexander Graf, <agraf@suse.de>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, see <http://www.gnu.org/licenses/>.
*/
#include "hw/sysbus.h"
#include "qom/object.h"
typedef struct PlatformBusDevice PlatformBusDevice;
#define TYPE_PLATFORM_BUS_DEVICE "platform-bus-device"
DECLARE_INSTANCE_CHECKER(PlatformBusDevice, PLATFORM_BUS_DEVICE,
TYPE_PLATFORM_BUS_DEVICE)
struct PlatformBusDevice {
/*< private >*/
SysBusDevice parent_obj;
/*< public >*/
uint32_t mmio_size;
MemoryRegion mmio;
uint32_t num_irqs;
qemu_irq *irqs;
unsigned long *used_irqs;
};
int platform_bus_get_irqn(PlatformBusDevice *platform_bus, SysBusDevice *sbdev,
int n);
hwaddr platform_bus_get_mmio_addr(PlatformBusDevice *pbus, SysBusDevice *sbdev,
int n);
void platform_bus_link_device(PlatformBusDevice *pbus, SysBusDevice *sbdev);
#endif /* HW_PLATFORM_BUS_H */