2 Ovmf info structure passed by Xen
4 Copyright (c) 2013, Citrix Systems UK Ltd.<BR>
6 SPDX-License-Identifier: BSD-2-Clause-Patent
15 // Physical address of OVMF info
16 #define OVMF_INFO_PHYSICAL_ADDRESS 0x00001000
18 // This structure must match the definition on Xen side
21 CHAR8 Signature
[14]; // XenHVMOVMF\0
22 UINT8 Length
; // Length of this structure
23 UINT8 Checksum
; // Set such that the sum over bytes 0..length == 0
25 // Physical address of an array of TablesCount elements.
27 // Each element contains the physical address of a BIOS table.
29 EFI_PHYSICAL_ADDRESS Tables
;
32 // Physical address of the E820 table, contains E820EntriesCount entries.
34 EFI_PHYSICAL_ADDRESS E820
;
35 UINT32 E820EntriesCount
;
39 #endif /* __XEN_H__ */