Initialise serial port early so that the platform
memory map can be logged.
Signed-off-by: Sami Mujawar <sami.muja...@arm.com>
---
ArmVirtPkg/PrePi/PrePi.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/ArmVirtPkg/PrePi/PrePi.c b/ArmVirtPkg/PrePi/PrePi.c
index
4f0c3f98bad63d0682cccd76a0a062d1fd4f46ab..5e144f4bdefb810708238097a3373f11d150bfe5
100755
--- a/ArmVirtPkg/PrePi/PrePi.c
+++ b/ArmVirtPkg/PrePi/PrePi.c
@@ -1,6 +1,6 @@
/** @file
*
-* Copyright (c) 2011-2014, ARM Limited. All rights reserved.
+* Copyright (c) 2011-2020, ARM Limited. All rights reserved.
*
* SPDX-License-Identifier: BSD-2-Clause-Patent
*
@@ -60,16 +60,16 @@ PrePiMain (
//
InvalidateDataCacheRange((VOID *)(UINTN)PcdGet64 (PcdFdBaseAddress),
PcdGet32 (PcdFdSize));
- // Initialize MMU and Memory HOBs (Resource Descriptor HOBs)
- Status = MemoryPeim (UefiMemoryBase, FixedPcdGet32
(PcdSystemMemoryUefiRegionSize));
- ASSERT_EFI_ERROR (Status);
-
// Initialize the Serial Port
SerialPortInitialize ();
CharCount = AsciiSPrint (Buffer,sizeof (Buffer),"UEFI firmware (version %s
built at %a on %a)\n\r",
(CHAR16*)PcdGetPtr(PcdFirmwareVersionString), __TIME__, __DATE__);
SerialPortWrite ((UINT8 *) Buffer, CharCount);
+ // Initialize MMU and Memory HOBs (Resource Descriptor HOBs)
+ Status = MemoryPeim (UefiMemoryBase, FixedPcdGet32
(PcdSystemMemoryUefiRegionSize));
+ ASSERT_EFI_ERROR (Status);
+
// Create the Stacks HOB (reserve the memory for all stacks)
StacksSize = PcdGet32 (PcdCPUCorePrimaryStackSize);
BuildStackHob (StacksBase, StacksSize);
--
'Guid(CE165669-3EF3-493F-B85D-6190EE5B9759)'
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