From 0bad279bd4809ca48c6ee913f32899c26976e319 Mon Sep 17 00:00:00 2001
From: Prachotan Bathi <prachotan.bathi@arm.com>
Date: Tue, 1 Jul 2025 11:26:23 -0500
Subject: [PATCH] ArmPkg: Add gArmTransferListPpiGuid

ArmTransferListHobGuid will hold the TransferList base address
https://firmwarehandoff.github.io/firmware_handoff
SEC platforms can utilise this PPI to build the TransferList HOB

Signed-off-by: Prachotan Bathi <prachotan.bathi@arm.com>
---
 ArmPkg/ArmPkg.dec | 1 +
 1 file changed, 1 insertion(+)

diff --git a/ArmPkg/ArmPkg.dec b/ArmPkg/ArmPkg.dec
index 4a41ad9657..a2b7c173d1 100644
--- a/ArmPkg/ArmPkg.dec
+++ b/ArmPkg/ArmPkg.dec
@@ -108,6 +108,7 @@
 [Ppis]
   ## Include/Ppi/ArmMpCoreInfo.h
   gArmMpCoreInfoPpiGuid = { 0x6847cc74, 0xe9ec, 0x4f8f, {0xa2, 0x9d, 0xab, 0x44, 0xe7, 0x54, 0xa8, 0xfc} }
+  gArmTransferListPpiGuid = { 0x6d2e9da1, 0x9414, 0x41c3, {0x86, 0xbe, 0xf9, 0x16, 0x9f, 0xb4, 0x76, 0x38} }
 
 [PcdsFeatureFlag.common]
   gArmTokenSpaceGuid.PcdCpuDxeProduceDebugSupport|FALSE|BOOLEAN|0x00000001