Update SMBIOS type 0 to support BIOS extended size.
Signed-off-by: Roger Hsu <roger....@hpe.com>
Cc: Michael D Kinney <michael.d.kin...@intel.com>
Cc: Liming Gao <gaolim...@byosoft.com.cn>
Cc: Zhiguang Liu <zhiguang....@intel.com>
Cc: Abner Chang <abner.ch...@hpe.com>
---
MdePkg/Include/IndustryStandard/SmBios.h | 13 ++++++++++++-
1 file changed, 12 insertions(+), 1 deletion(-)
diff --git a/MdePkg/Include/IndustryStandard/SmBios.h
b/MdePkg/Include/IndustryStandard/SmBios.h
index 828ea6d753..baa0fc96b8 100644
--- a/MdePkg/Include/IndustryStandard/SmBios.h
+++ b/MdePkg/Include/IndustryStandard/SmBios.h
@@ -3,7 +3,7 @@
Copyright (c) 2006 - 2021, Intel Corporation. All rights reserved.<BR>
(C) Copyright 2015-2017 Hewlett Packard Enterprise Development LP<BR>
-(C) Copyright 2015 - 2019 Hewlett Packard Enterprise Development LP<BR>
+(C) Copyright 2015 - 2022 Hewlett Packard Enterprise Development LP<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
@@ -293,6 +293,17 @@ typedef struct {
EXTENDED_BIOS_ROM_SIZE ExtendedBiosSize;
} SMBIOS_TABLE_TYPE0;
+///
+/// Extended BIOS ROM Size is added from SMBIOS 3.1. Add support to store
different
+/// storage capacity unit (megabytes, gigabytes)
+///
+#define EXCEED_BIOS_ROM_SIZE 0xFF
+#define BIOS_ROM_SIZE_IN_GIGABYTES 1
+#define BIOS_ROM_SIZE_IN_MEGABYTES 0
+#define BYTES_IN_GIGABYTES (1024*1024*1024)
+#define BYTES_IN_MEGABYTES (1024*1024)
+#define BYTES_IN_KILOBYTES 1024
+
///
/// System Wake-up Type.
///
--
2.28.0.windows.1
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