This patch adds the function apic_get_highest_priority_irr to
apic.c and exports it through the interface in apic.h for use by hvf.
Signed-off-by: Sergio Andres Gomez Del Real <Sergio.G.DelReal@gmail.com>
Message-Id: <
20170913090522.4022-8-Sergio.G.DelReal@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
}
}
+int apic_get_highest_priority_irr(DeviceState *dev)
+{
+ APICCommonState *s;
+
+ if (!dev) {
+ /* no interrupts */
+ return -1;
+ }
+ s = APIC_COMMON(dev);
+ return get_highest_priority_int(s->irr);
+}
+
static uint8_t apic_get_tpr(APICCommonState *s)
{
apic_sync_vapic(s, SYNC_FROM_VAPIC);
void apic_sipi(DeviceState *s);
void apic_poll_irq(DeviceState *d);
void apic_designate_bsp(DeviceState *d, bool bsp);
+int apic_get_highest_priority_irr(DeviceState *dev);
/* pc.c */
DeviceState *cpu_get_current_apic(void);