blob: 33745a418eb76e3b602cf37453939504dd9bcd83 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
|
#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"
typedef struct PlatformBusDevice PlatformBusDevice;
#define TYPE_PLATFORM_BUS_DEVICE "platform-bus-device"
#define PLATFORM_BUS_DEVICE(obj) \
OBJECT_CHECK(PlatformBusDevice, (obj), 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 */
|
