Fix for Bug 3671 - QEMU GDB stub listens on IPv6-only port on Windows 7
The connection string used by the GDB stub does not specify which
version of the Internet Protocol should be used by the port on
which it listens. On host platforms with IPv6 support, such as
Windows 7, this means that the stub listens on an IPv6-only port.
Since the GDB client uses IPv4, this means that the client cannot
connect to QEMU.
#ifndef QEMU_IRQ_H
#define QEMU_IRQ_H
/* Generic IRQ/GPIO pin infrastructure. */
/* FIXME: Rmove one of these. */
typedef void (*qemu_irq_handler)(void *opaque, int n, int level);
typedef void SetIRQFunc(void *opaque, int irq_num, int level);
void qemu_set_irq(qemu_irq irq, int level);
static inline void qemu_irq_raise(qemu_irq irq)
{
qemu_set_irq(irq, 1);
}
static inline void qemu_irq_lower(qemu_irq irq)
{
qemu_set_irq(irq, 0);
}
static inline void qemu_irq_pulse(qemu_irq irq)
{
qemu_set_irq(irq, 1);
qemu_set_irq(irq, 0);
}
/* Returns an array of N IRQs. */
qemu_irq *qemu_allocate_irqs(qemu_irq_handler handler, void *opaque, int n);
/* Returns a new IRQ with opposite polarity. */
qemu_irq qemu_irq_invert(qemu_irq irq);
#endif