ioapic_internal.h: added more constants

Added the masks for easy  access to fields of the redirection table entry
Signed-off-by: NPavel Butsykin <pbutsykin@virtuozzo.com>
Signed-off-by: NDenis V. Lunev <den@openvz.org>
CC: Paolo Bonzini <pbonzini@redhat.com>
CC: Andreas Färber <afaerber@suse.de>
Message-Id: <1442927901-1084-8-git-send-email-den@openvz.org>
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>

include/hw/i386/ioapic_internal.h

@@ -40,7 +40,12 @@
 #define IOAPIC_LVT_DELIV_MODE_SHIFT     8
 
 #define IOAPIC_LVT_MASKED               (1 << IOAPIC_LVT_MASKED_SHIFT)
+#define IOAPIC_LVT_TRIGGER_MODE         (1 << IOAPIC_LVT_TRIGGER_MODE_SHIFT)
 #define IOAPIC_LVT_REMOTE_IRR           (1 << IOAPIC_LVT_REMOTE_IRR_SHIFT)
+#define IOAPIC_LVT_POLARITY             (1 << IOAPIC_LVT_POLARITY_SHIFT)
+#define IOAPIC_LVT_DELIV_STATUS         (1 << IOAPIC_LVT_DELIV_STATUS_SHIFT)
+#define IOAPIC_LVT_DEST_MODE            (1 << IOAPIC_LVT_DEST_MODE_SHIFT)
+#define IOAPIC_LVT_DELIV_MODE           (7 << IOAPIC_LVT_DELIV_MODE_SHIFT)
 
 #define IOAPIC_TRIGGER_EDGE             0
 #define IOAPIC_TRIGGER_LEVEL            1