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audk/OvmfPkg/CloudHv/CloudHvElfHeader.fdf.inc

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OvmfPkg: Generate CloudHv as a PVH ELF binary Following the model from the Xen target, CloudHv is generated as a PVH ELF binary to take advantage of the PVH specification, which requires less emulation from the VMM. The fdf include file CloudHvElfHeader.fdf.inc has been generated from the following commands: $ gcc -D PVH64 -o elf_gen OvmfPkg/OvmfXenElfHeaderGenerator.c $ ./elf_gen 4194304 OvmfPkg/CloudHv/CloudHvElfHeader.fdf.inc Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com> Acked-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
2022-03-02 14:31:34 +01:00
## @file
# FDF include file that defines a PVH ELF header.
#
# Copyright (c) 2022, Intel Corporation. All rights reserved.
#
# SPDX-License-Identifier: BSD-2-Clause-Patent
#
##
DATA = {
# ELF file header
0x7f, 0x45, 0x4c, 0x46, 0x02, 0x01, 0x01, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0x00, 0x03, 0x00, 0x01, 0x00, 0x00, 0x00,
0xd0, 0xff, 0x4f, 0x00, 0x00, 0x00, 0x00, 0x00, # hdr.e_entry
0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x00, 0x38, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
# ELF Program segment headers
# - Load segment
0x01, 0x00, 0x00, 0x00,
0x07, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x10, 0x00,
0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x10, 0x00,
0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x40, 0x00,
0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x40, 0x00,
0x00, 0x00, 0x00, 0x00,
0x04, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00,
# - ELFNOTE segment
0x04, 0x00, 0x00, 0x00,
0x04, 0x00, 0x00, 0x00,
0xb0, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00,
0xb0, 0x00, 0x10, 0x00,
0x00, 0x00, 0x00, 0x00,
0xb0, 0x00, 0x10, 0x00,
0x00, 0x00, 0x00, 0x00,
0x14, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00,
0x14, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00,
0x04, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00,
# XEN_ELFNOTE_PHYS32_ENTRY
0x04, 0x00, 0x00, 0x00,
0x04, 0x00, 0x00, 0x00,
0x12, 0x00, 0x00, 0x00,
0x58, 0x65, 0x6e, 0x00,
0xd0, 0xff, 0x4f, 0x00
}