From 39da48614a786dc5b283f67d27c5463365f86d6b Mon Sep 17 00:00:00 2001
From: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Date: Fri, 17 Nov 2017 15:30:07 +0000
Subject: [PATCH] ArmVirtPkg/ArmVirtMemoryInitPeiLib: move to ArmVirtMemInfoLib

Move to the new ArmVirtMemInfoLib library to retrieve DRAM information
from the platform, so that we can phase out ArmPlatformLib going forward.

Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
---
 ArmVirtPkg/ArmVirtQemu.dsc                                    | 2 +-
 .../Library/ArmVirtMemoryInitPeiLib/ArmVirtMemoryInitPeiLib.c | 4 ++--
 .../ArmVirtMemoryInitPeiLib/ArmVirtMemoryInitPeiLib.inf       | 3 ++-
 3 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/ArmVirtPkg/ArmVirtQemu.dsc b/ArmVirtPkg/ArmVirtQemu.dsc
index 519c2ae2e9..f092266718 100644
--- a/ArmVirtPkg/ArmVirtQemu.dsc
+++ b/ArmVirtPkg/ArmVirtQemu.dsc
@@ -48,7 +48,7 @@
   QemuFwCfgLib|ArmVirtPkg/Library/QemuFwCfgLib/QemuFwCfgLib.inf
   QemuFwCfgS3Lib|OvmfPkg/Library/QemuFwCfgS3Lib/BaseQemuFwCfgS3LibNull.inf
 
-  ArmPlatformLib|ArmVirtPkg/Library/ArmVirtPlatformLib/ArmVirtPlatformLib.inf
+  ArmPlatformLib|ArmPlatformPkg/Library/ArmPlatformLibNull/ArmPlatformLibNull.inf
 
   TimerLib|ArmPkg/Library/ArmArchTimerLib/ArmArchTimerLib.inf
   NorFlashPlatformLib|ArmVirtPkg/Library/NorFlashQemuLib/NorFlashQemuLib.inf
diff --git a/ArmVirtPkg/Library/ArmVirtMemoryInitPeiLib/ArmVirtMemoryInitPeiLib.c b/ArmVirtPkg/Library/ArmVirtMemoryInitPeiLib/ArmVirtMemoryInitPeiLib.c
index 6f3e54b7af..05afd12824 100644
--- a/ArmVirtPkg/Library/ArmVirtMemoryInitPeiLib/ArmVirtMemoryInitPeiLib.c
+++ b/ArmVirtPkg/Library/ArmVirtMemoryInitPeiLib/ArmVirtMemoryInitPeiLib.c
@@ -16,7 +16,7 @@
 #include <PiPei.h>
 
 #include <Library/ArmMmuLib.h>
-#include <Library/ArmPlatformLib.h>
+#include <Library/ArmVirtMemInfoLib.h>
 #include <Library/DebugLib.h>
 #include <Library/HobLib.h>
 #include <Library/MemoryAllocationLib.h>
@@ -39,7 +39,7 @@ InitMmu (
   RETURN_STATUS                 Status;
 
   // Get Virtual Memory Map from the Platform Library
-  ArmPlatformGetVirtualMemoryMap (&MemoryTable);
+  ArmVirtGetMemoryMap (&MemoryTable);
 
   //Note: Because we called PeiServicesInstallPeiMemory() before to call InitMmu() the MMU Page Table resides in
   //      DRAM (even at the top of DRAM as it is the first permanent memory allocation)
diff --git a/ArmVirtPkg/Library/ArmVirtMemoryInitPeiLib/ArmVirtMemoryInitPeiLib.inf b/ArmVirtPkg/Library/ArmVirtMemoryInitPeiLib/ArmVirtMemoryInitPeiLib.inf
index 028d6fb5ac..54879d590a 100644
--- a/ArmVirtPkg/Library/ArmVirtMemoryInitPeiLib/ArmVirtMemoryInitPeiLib.inf
+++ b/ArmVirtPkg/Library/ArmVirtMemoryInitPeiLib/ArmVirtMemoryInitPeiLib.inf
@@ -29,13 +29,14 @@
   EmbeddedPkg/EmbeddedPkg.dec
   ArmPkg/ArmPkg.dec
   ArmPlatformPkg/ArmPlatformPkg.dec
+  ArmVirtPkg/ArmVirtPkg.dec
 
 [LibraryClasses]
   DebugLib
   HobLib
   ArmLib
   ArmMmuLib
-  ArmPlatformLib
+  ArmVirtMemInfoLib
   CacheMaintenanceLib
 
 [Guids]
-- 
2.39.2