mirror of https://gitee.com/openkylin/qemu.git
47 lines
1021 B
C
47 lines
1021 B
C
#ifndef HW_LM32_H
|
|
#define HW_LM32_H
|
|
|
|
#include "hw/char/lm32_juart.h"
|
|
|
|
static inline DeviceState *lm32_pic_init(qemu_irq cpu_irq)
|
|
{
|
|
DeviceState *dev;
|
|
SysBusDevice *d;
|
|
|
|
dev = qdev_create(NULL, "lm32-pic");
|
|
qdev_init_nofail(dev);
|
|
d = SYS_BUS_DEVICE(dev);
|
|
sysbus_connect_irq(d, 0, cpu_irq);
|
|
|
|
return dev;
|
|
}
|
|
|
|
static inline DeviceState *lm32_juart_init(CharDriverState *chr)
|
|
{
|
|
DeviceState *dev;
|
|
|
|
dev = qdev_create(NULL, TYPE_LM32_JUART);
|
|
qdev_prop_set_chr(dev, "chardev", chr);
|
|
qdev_init_nofail(dev);
|
|
|
|
return dev;
|
|
}
|
|
|
|
static inline DeviceState *lm32_uart_create(hwaddr addr,
|
|
qemu_irq irq,
|
|
CharDriverState *chr)
|
|
{
|
|
DeviceState *dev;
|
|
SysBusDevice *s;
|
|
|
|
dev = qdev_create(NULL, "lm32-uart");
|
|
s = SYS_BUS_DEVICE(dev);
|
|
qdev_prop_set_chr(dev, "chardev", chr);
|
|
qdev_init_nofail(dev);
|
|
sysbus_mmio_map(s, 0, addr);
|
|
sysbus_connect_irq(s, 0, irq);
|
|
return dev;
|
|
}
|
|
|
|
#endif
|