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
|
#ifndef HW_LM32_H
#define HW_LM32_H
#include "hw/char/lm32_juart.h"
#include "hw/qdev-properties.h"
#include "qapi/error.h"
static inline DeviceState *lm32_pic_init(qemu_irq cpu_irq)
{
DeviceState *dev;
SysBusDevice *d;
dev = qdev_new("lm32-pic");
qdev_realize_and_unref(dev, NULL, &error_fatal);
d = SYS_BUS_DEVICE(dev);
sysbus_connect_irq(d, 0, cpu_irq);
return dev;
}
static inline DeviceState *lm32_juart_init(Chardev *chr)
{
DeviceState *dev;
dev = qdev_new(TYPE_LM32_JUART);
qdev_prop_set_chr(dev, "chardev", chr);
qdev_realize_and_unref(dev, NULL, &error_fatal);
return dev;
}
static inline DeviceState *lm32_uart_create(hwaddr addr,
qemu_irq irq,
Chardev *chr)
{
DeviceState *dev;
SysBusDevice *s;
dev = qdev_new("lm32-uart");
s = SYS_BUS_DEVICE(dev);
qdev_prop_set_chr(dev, "chardev", chr);
qdev_realize_and_unref(dev, NULL, &error_fatal);
sysbus_mmio_map(s, 0, addr);
sysbus_connect_irq(s, 0, irq);
return dev;
}
#endif
|
