From f52e641b7579fde9b5e06855716110012d21ce7c Mon Sep 17 00:00:00 2001 From: Michael Walle Date: Thu, 17 Feb 2011 23:45:09 +0100 Subject: [PATCH] lm32: pic and juart helper functions This patch adds init functions for the PIC and JTAG UART commonly used in the board initialization. Signed-off-by: Michael Walle Signed-off-by: Edgar E. Iglesias --- hw/lm32.h | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+) create mode 100644 hw/lm32.h diff --git a/hw/lm32.h b/hw/lm32.h new file mode 100644 index 0000000..0a67632 --- /dev/null +++ b/hw/lm32.h @@ -0,0 +1,25 @@ + +#include "qemu-common.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 = sysbus_from_qdev(dev); + sysbus_connect_irq(d, 0, cpu_irq); + + return dev; +} + +static inline DeviceState *lm32_juart_init(void) +{ + DeviceState *dev; + + dev = qdev_create(NULL, "lm32-juart"); + qdev_init_nofail(dev); + + return dev; +} -- 2.7.4