hw/lm32/lm32.h

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