[PATCH V8 30/47] MdePkg: Add EFI_RESOURCE_MEMORY_UNACCEPTED defition

["Min Xu" <min.m.xu@intel.com>]

RFC: https://bugzilla.tianocore.org/show_bug.cgi?id=3429

Add EFI_RESOURCE_MEMORY_UNACCEPTED definition in PiHob.h. This definition
is for the unaccepted memory passed from Host VMM.

This is proposed in https://github.com/microsoft/mu_basecore/pull/66/
files#diff-b20a11152d1ce9249c691be5690b4baf52069efadf2e2546cdd2eb663d80c9e4R237
according to UEFI-Code-First.

The proposal was approved in 2021 in UEFI Mantis, and will be added to the
new PI.next specification.

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Cc: Brijesh Singh <brijesh.singh@amd.com>
Cc: Erdem Aktas <erdemaktas@google.com>
Cc: James Bottomley <jejb@linux.ibm.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Tom Lendacky <thomas.lendacky@amd.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Min Xu <min.m.xu@intel.com>
---
 MdePkg/Include/Pi/PiHob.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/MdePkg/Include/Pi/PiHob.h b/MdePkg/Include/Pi/PiHob.h
index e9f0ab4309d1..aa08dd36d51f 100644
--- a/MdePkg/Include/Pi/PiHob.h
+++ b/MdePkg/Include/Pi/PiHob.h
@@ -232,7 +232,8 @@ typedef UINT32 EFI_RESOURCE_TYPE;
 #define EFI_RESOURCE_MEMORY_MAPPED_IO_PORT  0x00000004
 #define EFI_RESOURCE_MEMORY_RESERVED        0x00000005
 #define EFI_RESOURCE_IO_RESERVED            0x00000006
-#define EFI_RESOURCE_MAX_MEMORY_TYPE        0x00000007
+#define EFI_RESOURCE_MEMORY_UNACCEPTED      0x00000007
+#define EFI_RESOURCE_MAX_MEMORY_TYPE        0x00000008
 
 ///
 /// A type of recount attribute type.
-- 
2.29.2.windows.2