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audk/OvmfPkg/LoongArchVirt/LoongArchVirt.fdf.inc

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OvmfPkg/LoongArchVirt: Add build file Add infrastructure files to build edk2 for LoongArch QEMU virtual machine. BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4584 Cc: Ard Biesheuvel <ardb+tianocore@kernel.org> Cc: Jiewen Yao <jiewen.yao@intel.com> Cc: Jordan Justen <jordan.l.justen@intel.com> Cc: Gerd Hoffmann <kraxel@redhat.com> Cc: Bibo Mao <maobibo@loongson.cn> Cc: Dongyan Qian <qiandongyan@loongson.cn> Signed-off-by: Chao Li <lichao@loongson.cn> Co-authored-by: Xianglai Li <lixianglai@loongson.cn> Co-authored-by: Bibo Mao <maobibo@loongson.cn>
2024-06-11 12:14:31 +02:00
## @file
#
# Copyright (c) 2024 Loongson Technology Corporation Limited. All rights reserved.<BR>
#
# SPDX-License-Identifier: BSD-2-Clause-Patent
#
##
DEFINE BLOCK_SIZE = 0x1000
############################################################################
# FW total
DEFINE FW_BASE_ADDRESS = 0x1c000000
DEFINE FW_BLOCKS = 0x400
DEFINE FW_SIZE = 0x400000
############################################################################
#Set FVMAIN size
OvmfPkg/LoongArchVirt: Modify loongarch uefi firmware size After the loongarch flash block size is changed from 128K to 256K, qemu requires that the UEFI firmware size be aligned with the flash block size(256K). Otherwise, the firmware cannot be loaded, Use the following code to resolve the old firmware loading problem: mv QEMU_EFI.fd QEMU_EFI.fd-bak cat QEMU_EFI.fd-bak /dev/zero | head -c 16m > ./QEMU_EFI.fd mv QEMU_VARS.fd QEMU_VARS.fd-bak cat QEMU_VARS.fd-bak /dev/zero | head -c 16m > ./QEMU_VARS.fd For the new firmware, we refer to other architecture UEFI and set the UEFI firmware size to align with the flash block size(256K). So for this patch, we set the UEFI firmware size to 256K alignment. Cc: Bibo Mao <maobibo@loongson.cn> Cc: Chao Li <lichao@loongson.cn> Signed-off-by: Xianglai Li <lixianglai@loongson.cn>
2024-09-11 10:58:53 +02:00
DEFINE FVMAIN_SIZE = $(FW_SIZE)
OvmfPkg/LoongArchVirt: Add build file Add infrastructure files to build edk2 for LoongArch QEMU virtual machine. BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4584 Cc: Ard Biesheuvel <ardb+tianocore@kernel.org> Cc: Jiewen Yao <jiewen.yao@intel.com> Cc: Jordan Justen <jordan.l.justen@intel.com> Cc: Gerd Hoffmann <kraxel@redhat.com> Cc: Bibo Mao <maobibo@loongson.cn> Cc: Dongyan Qian <qiandongyan@loongson.cn> Signed-off-by: Chao Li <lichao@loongson.cn> Co-authored-by: Xianglai Li <lixianglai@loongson.cn> Co-authored-by: Bibo Mao <maobibo@loongson.cn>
2024-06-11 12:14:31 +02:00
#Set Memory layout
DEFINE SEC_PEI_TEMP_RAM_BASE = 0x10000
DEFINE SEC_PEI_TEMP_RAM_SIZE = 0x80000
DEFINE DEVICE_TREE_RAM_BASE = 0x100000