As per ECR 1416, latest UEFI Shell 2.2 Specification has added Persistent
Memory support in 'memmap' command.
---
ShellPkg/Library/UefiShellDebug1CommandsLib/MemMap.c | 13 ++++++++++---
.../UefiShellDebug1CommandsLib.uni | 3 ++-
2 files changed, 12 insertions(+), 4 deletions(-)
diff --git a/ShellPkg/Library/UefiShellDebug1CommandsLib/MemMap.c
b/ShellPkg/Library/UefiShellDebug1CommandsLib/MemMap.c
index 81c561f..a4eb1be 100644
--- a/ShellPkg/Library/UefiShellDebug1CommandsLib/MemMap.c
+++ b/ShellPkg/Library/UefiShellDebug1CommandsLib/MemMap.c
@@ -1,6 +1,7 @@
/** @file
Main file for Mode shell Debug1 function.
+ (C) Copyright 2016 Hewlett Packard Enterprise Development LP<BR>
(C) Copyright 2013-2015 Hewlett-Packard Development Company, L.P.<BR>
Copyright (c) 2010 - 2015, Intel Corporation. All rights reserved.<BR>
This program and the accompanying materials
@@ -100,6 +101,8 @@ ShellCommandRunMemMap (
UINT64 UnusableMemoryPagesSize;
UINT64 PalCodePages;
UINT64 PalCodePagesSize;
+ UINT64 PersistentPages;
+ UINT64 PersistentPagesSize;
BOOLEAN Sfo;
AcpiReclaimPages = 0;
@@ -117,6 +120,7 @@ ShellCommandRunMemMap (
MmioPortPages = 0;
UnusableMemoryPages = 0;
PalCodePages = 0;
+ PersistentPages = 0;
Size = 0;
Buffer = NULL;
ShellStatus = SHELL_SUCCESS;
@@ -210,8 +214,8 @@ ShellCommandRunMemMap (
break;
case EfiPersistentMemory:
ShellPrintHiiEx(-1, -1, NULL, (EFI_STRING_ID)(!Sfo?STRING_TOKEN
(STR_MEMMAP_LIST_ITEM):STRING_TOKEN (STR_MEMMAP_LIST_ITEM_SFO)),
gShellDebug1HiiHandle, NameEfiPersistentMemory,
((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart,
((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart+MultU64x64(SIZE_4KB,((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages)-1,
((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages,
((EFI_MEMORY_DESCRIPTOR*)Walker)->Attribute);
- AvailPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
- TotalPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
+ PersistentPages +=
((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
+ TotalPages +=
((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
break;
case EfiUnusableMemory:
ShellPrintHiiEx(-1, -1, NULL, (EFI_STRING_ID)(!Sfo?STRING_TOKEN
(STR_MEMMAP_LIST_ITEM):STRING_TOKEN (STR_MEMMAP_LIST_ITEM_SFO)),
gShellDebug1HiiHandle, !Sfo?NameEfiUnusableMemoryShort:NameEfiUnusableMemory,
((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart,
((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart+MultU64x64(SIZE_4KB,((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages)-1,
((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages,
((EFI_MEMORY_DESCRIPTOR*)Walker)->Attribute);
@@ -261,6 +265,7 @@ ShellCommandRunMemMap (
MmioSpacePagesSize = MultU64x64(SIZE_4KB,MmioSpacePages);
MmioPortPagesSize = MultU64x64(SIZE_4KB,MmioPortPages);
PalCodePagesSize = MultU64x64(SIZE_4KB,PalCodePages);
+ PersistentPagesSize = MultU64x64(SIZE_4KB,PersistentPages);
UnusableMemoryPagesSize = MultU64x64(SIZE_4KB,UnusableMemoryPages);
if (!Sfo) {
ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_MEMMAP_LIST_SUMM),
gShellDebug1HiiHandle,
@@ -277,6 +282,7 @@ ShellCommandRunMemMap (
MmioPortPages, MmioPortPagesSize,
PalCodePages, PalCodePagesSize,
AvailPages, AvailPagesSize,
+ PersistentPages, PersistentPagesSize,
DivU64x32(MultU64x64(SIZE_4KB,TotalPages), SIZE_1MB),
TotalPagesSize
);
} else {
@@ -295,7 +301,8 @@ ShellCommandRunMemMap (
UnusableMemoryPagesSize,
AcpiReclaimPagesSize,
AcpiNvsPagesSize,
- PalCodePagesSize
+ PalCodePagesSize,
+ PersistentPagesSize
);
}
}
diff --git
a/ShellPkg/Library/UefiShellDebug1CommandsLib/UefiShellDebug1CommandsLib.uni
b/ShellPkg/Library/UefiShellDebug1CommandsLib/UefiShellDebug1CommandsLib.uni
index c6c7ba9..52c2af0 100644
--- a/ShellPkg/Library/UefiShellDebug1CommandsLib/UefiShellDebug1CommandsLib.uni
+++ b/ShellPkg/Library/UefiShellDebug1CommandsLib/UefiShellDebug1CommandsLib.uni
@@ -116,10 +116,11 @@
" MMIO_Port : %,14ld Pages
(%,ld Bytes)\r\n"
" PalCode : %,14ld Pages
(%,ld Bytes)\r\n"
" Available : %,14ld Pages
(%,ld Bytes)\r\n"
+ " Persistent: %,14ld Pages
(%,ld Bytes)\r\n"
"
-------------- \r\n"
"Total Memory: %,14ld MB
(%,ld Bytes)\r\n"
#string STR_MEMMAP_LIST_ITEM_SFO #language en-US
"MemoryMap,"%s","%LX","%LX","%LX","%LX"\r\n"
-#string STR_MEMMAP_LIST_SUMM_SFO #language en-US
"MemoryMapSummary,"%Ld","%Ld","%Ld","%Ld","%Ld","%Ld","%Ld","%Ld","%Ld","%Ld","%Ld","%Ld","%Ld","%Ld","%Ld"\r\n"
+#string STR_MEMMAP_LIST_SUMM_SFO #language en-US
"MemoryMapSummary,"%Ld","%Ld","%Ld","%Ld","%Ld","%Ld","%Ld","%Ld","%Ld","%Ld","%Ld","%Ld","%Ld","%Ld","%Ld","%Ld"\r\n"
#string STR_EFI_COMPRESS_FAIL #language en-US "Unable to compress: %r.\r\n"
#string STR_EFI_DECOMPRESS_FAIL #language en-US "Unable to decompress:
%r.\r\n"
--
1.9.5.msysgit.0
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