X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=blobdiff_plain;f=OvmfPkg%2FFvmainCompactScratchEnd.fdf.inc;h=d8d45fc9aa6d133f148a189474050ab357b91473;hp=46f52583297c7f86de015b155cc82a1c2c097d2f;hb=HEAD;hpb=799d88c1bae7978da23727df94b16f37bd1521f4

diff --git a/OvmfPkg/FvmainCompactScratchEnd.fdf.inc b/OvmfPkg/FvmainCompactScratchEnd.fdf.inc
deleted file mode 100644
index 46f5258329..0000000000
--- a/OvmfPkg/FvmainCompactScratchEnd.fdf.inc
+++ /dev/null
@@ -1,65 +0,0 @@
-## @file
-#  This FDF include file computes the end of the scratch buffer used in
-#  DecompressMemFvs() [OvmfPkg/Sec/SecMain.c]. It is based on the decompressed
-#  (ie. original) size of the LZMA-compressed section of the one FFS file in
-#  the FVMAIN_COMPACT firmware volume.
-#
-#  Copyright (C) 2015, Red Hat, Inc.
-#
-#  SPDX-License-Identifier: BSD-2-Clause-Patent
-##
-
-# The GUID EE4E5898-3914-4259-9D6E-DC7BD79403CF means "LzmaCustomDecompress".
-# The decompressed output will have the following structure (see the file
-# "9E21FD93-9C72-4c15-8C4B-E77F1DB2D792SEC1.guided.dummy" in the
-# Build/Ovmf*/*/FV/Ffs/9E21FD93-9C72-4c15-8C4B-E77F1DB2D792/ directory):
-#
-# Size                 Contents
-# -------------------  --------------------------------------------------------
-#                   4  EFI_COMMON_SECTION_HEADER, stating size 124 (0x7C) and
-#                      type 0x19 (EFI_SECTION_RAW). The purpose of this section
-#                      is to pad the start of PEIFV to 128 bytes.
-#                 120  Zero bytes (padding).
-#
-#                   4  EFI_COMMON_SECTION_HEADER, stating size
-#                      (PcdOvmfPeiMemFvSize + 4), and type 0x17
-#                      (EFI_SECTION_FIRMWARE_VOLUME_IMAGE).
-# PcdOvmfPeiMemFvSize  PEIFV. Note that the above sizes pad the offset of this
-#                      object to 128 bytes. See also the "guided.dummy.txt"
-#                      file in the same directory.
-#
-#                   4  EFI_COMMON_SECTION_HEADER, stating size 12 (0xC) and
-#                      type 0x19 (EFI_SECTION_RAW). The purpose of this section
-#                      is to pad the start of DXEFV to 16 bytes.
-#                   8  Zero bytes (padding).
-#
-#                   4  EFI_COMMON_SECTION_HEADER, stating size
-#                      (PcdOvmfDxeMemFvSize + 4), and type 0x17
-#                      (EFI_SECTION_FIRMWARE_VOLUME_IMAGE).
-# PcdOvmfDxeMemFvSize  DXEFV. Note that the above sizes pad the offset of this
-#                      object to 16 bytes. See also the "guided.dummy.txt" file
-#                      in the same directory.
-#
-# The total size after decompression is (128 + PcdOvmfPeiMemFvSize + 16 +
-# PcdOvmfDxeMemFvSize).
-
-DEFINE OUTPUT_SIZE = (128 + gUefiOvmfPkgTokenSpaceGuid.PcdOvmfPeiMemFvSize + 16 + gUefiOvmfPkgTokenSpaceGuid.PcdOvmfDxeMemFvSize)
-
-# LzmaCustomDecompressLib uses a constant scratch buffer size of 64KB; see
-# SCRATCH_BUFFER_REQUEST_SIZE in
-# "MdeModulePkg/Library/LzmaCustomDecompressLib/LzmaDecompress.c".
-
-DEFINE DECOMP_SCRATCH_SIZE = 0x00010000
-
-# Note: when we use PcdOvmfDxeMemFvBase in this context, BaseTools have not yet
-# offset it with MEMFD's base address. For that reason we have to do it manually.
-#
-# The calculation below mirrors DecompressMemFvs() [OvmfPkg/Sec/SecMain.c].
-
-DEFINE OUTPUT_BASE                   = ($(MEMFD_BASE_ADDRESS) + gUefiOvmfPkgTokenSpaceGuid.PcdOvmfDxeMemFvBase + 0x00100000)
-DEFINE DECOMP_SCRATCH_BASE_UNALIGNED = ($(OUTPUT_BASE) + $(OUTPUT_SIZE))
-DEFINE DECOMP_SCRATCH_BASE_ALIGNMENT = 0x000FFFFF
-DEFINE DECOMP_SCRATCH_BASE_MASK      = 0xFFF00000
-DEFINE DECOMP_SCRATCH_BASE           = (($(DECOMP_SCRATCH_BASE_UNALIGNED) + $(DECOMP_SCRATCH_BASE_ALIGNMENT)) & $(DECOMP_SCRATCH_BASE_MASK))
-
-SET gUefiOvmfPkgTokenSpaceGuid.PcdOvmfDecompressionScratchEnd = $(DECOMP_SCRATCH_BASE) + $(DECOMP_SCRATCH_SIZE)