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-rw-r--r--include/hw/xen/xen_native.h24
1 files changed, 24 insertions, 0 deletions
diff --git a/include/hw/xen/xen_native.h b/include/hw/xen/xen_native.h
index 4dce905fde..5d2718261f 100644
--- a/include/hw/xen/xen_native.h
+++ b/include/hw/xen/xen_native.h
@@ -523,4 +523,28 @@ static inline int xen_set_ioreq_server_state(domid_t dom,
                                                  enable);
 }
 
+#if CONFIG_XEN_CTRL_INTERFACE_VERSION <= 41500
+static inline int xendevicemodel_set_irq_level(xendevicemodel_handle *dmod,
+                                               domid_t domid, uint32_t irq,
+                                               unsigned int level)
+{
+    return 0;
+}
+#endif
+
+#if CONFIG_XEN_CTRL_INTERFACE_VERSION <= 41700
+#define GUEST_VIRTIO_MMIO_BASE   xen_mk_ullong(0x02000000)
+#define GUEST_VIRTIO_MMIO_SIZE   xen_mk_ullong(0x00100000)
+#define GUEST_VIRTIO_MMIO_SPI_FIRST   33
+#define GUEST_VIRTIO_MMIO_SPI_LAST    43
+#endif
+
+#if defined(__i386__) || defined(__x86_64__)
+#define GUEST_RAM_BANKS   2
+#define GUEST_RAM0_BASE   0x40000000ULL /* 3GB of low RAM @ 1GB */
+#define GUEST_RAM0_SIZE   0xc0000000ULL
+#define GUEST_RAM1_BASE   0x0200000000ULL /* 1016GB of RAM @ 8GB */
+#define GUEST_RAM1_SIZE   0xfe00000000ULL
+#endif
+
 #endif /* QEMU_HW_XEN_NATIVE_H */