hw/lm32/lm32.h

   1 #ifndef HW_LM32_H
   2 #define HW_LM32_H
   3
   4 #include "hw/char/lm32_juart.h"
   5 #include "hw/qdev-properties.h"
   6
   7 static inline DeviceState *lm32_pic_init(qemu_irq cpu_irq)
   8 {
   9     DeviceState *dev;
  10     SysBusDevice *d;
  11
  12     dev = qdev_create(NULL, "lm32-pic");
  13     qdev_init_nofail(dev);
  14     d = SYS_BUS_DEVICE(dev);
  15     sysbus_connect_irq(d, 0, cpu_irq);
  16
  17     return dev;
  18 }
  19
  20 static inline DeviceState *lm32_juart_init(Chardev *chr)
  21 {
  22     DeviceState *dev;
  23
  24     dev = qdev_create(NULL, TYPE_LM32_JUART);
  25     qdev_prop_set_chr(dev, "chardev", chr);
  26     qdev_init_nofail(dev);
  27
  28     return dev;
  29 }
  30
  31 static inline DeviceState *lm32_uart_create(hwaddr addr,
  32                                             qemu_irq irq,
  33                                             Chardev *chr)
  34 {
  35     DeviceState *dev;
  36     SysBusDevice *s;
  37
  38     dev = qdev_create(NULL, "lm32-uart");
  39     s = SYS_BUS_DEVICE(dev);
  40     qdev_prop_set_chr(dev, "chardev", chr);
  41     qdev_init_nofail(dev);
  42     sysbus_mmio_map(s, 0, addr);
  43     sysbus_connect_irq(s, 0, irq);
  44     return dev;
  45 }
  46
  47 #endif