1 files changed, 30 insertions, 0 deletions
diff --git a/qemu/include/hw/i386/apic-msidef.h b/qemu/include/hw/i386/apic-msidef.h
new file mode 100644
index 000000000..6e2eb71f2
--- /dev/null
+++ b/qemu/include/hw/i386/apic-msidef.h
@@ -0,0 +1,30 @@
+#ifndef HW_APIC_MSIDEF_H
+#define HW_APIC_MSIDEF_H
+
+/*
+ * Intel APIC constants: from include/asm/msidef.h
+ */
+
+/*
+ * Shifts for MSI data
+ */
+
+#define MSI_DATA_VECTOR_SHIFT           0
+#define  MSI_DATA_VECTOR_MASK           0x000000ff
+
+#define MSI_DATA_DELIVERY_MODE_SHIFT    8
+#define MSI_DATA_LEVEL_SHIFT            14
+#define MSI_DATA_TRIGGER_SHIFT          15
+
+/*
+ * Shift/mask fields for msi address
+ */
+
+#define MSI_ADDR_DEST_MODE_SHIFT        2
+
+#define MSI_ADDR_REDIRECTION_SHIFT      3
+
+#define MSI_ADDR_DEST_ID_SHIFT          12
+#define  MSI_ADDR_DEST_ID_MASK          0x00ffff0
+
+#endif /* HW_APIC_MSIDEF_H */