blob: 9f8e0c720c3855a4688a6949fc955bf2cfe22772 (
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
|
/*
* Raspberry Pi (BCM2835) GPIO Controller
*
* Copyright (c) 2017 Antfield SAS
*
* Authors:
* Clement Deschamps <clement.deschamps@antfield.fr>
* Luc Michel <luc.michel@antfield.fr>
*
* This work is licensed under the terms of the GNU GPL, version 2 or later.
* See the COPYING file in the top-level directory.
*/
#ifndef BCM2835_GPIO_H
#define BCM2835_GPIO_H
#include "hw/sd/sd.h"
typedef struct BCM2835GpioState {
SysBusDevice parent_obj;
MemoryRegion iomem;
/* SDBus selector */
SDBus sdbus;
SDBus *sdbus_sdhci;
SDBus *sdbus_sdhost;
uint8_t fsel[54];
uint32_t lev0, lev1;
uint8_t sd_fsel;
qemu_irq out[54];
} BCM2835GpioState;
#define TYPE_BCM2835_GPIO "bcm2835_gpio"
#define BCM2835_GPIO(obj) \
OBJECT_CHECK(BCM2835GpioState, (obj), TYPE_BCM2835_GPIO)
#endif
|
