[edk2-devel] [PATCH 06/14] ShellPkg: Update shell command memmap to show unaccepted memory

[Min Xu]

From: Min M Xu <min.m.xu at intel.com>

RFC: https://bugzilla.tianocore.org/show_bug.cgi?id=3937

ShellCommandRunMemMap() is updated to handle the case of unaccepted
memory type.

Cc: Ray Ni <ray.ni at intel.com>
Cc: Zhichao Gao <zhichao.gao at intel.com>
Cc: Erdem Aktas <erdemaktas at google.com>
Cc: Gerd Hoffmann <kraxel at redhat.com>
Cc: James Bottomley <jejb at linux.ibm.com>
Cc: Jiewen Yao <jiewen.yao at intel.com>
Cc: Tom Lendacky <thomas.lendacky at amd.com>
Signed-off-by: Min Xu <min.m.xu at intel.com>
---
 ShellPkg/Library/UefiShellDebug1CommandsLib/MemMap.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/ShellPkg/Library/UefiShellDebug1CommandsLib/MemMap.c b/ShellPkg/Library/UefiShellDebug1CommandsLib/MemMap.c
index 72f3c58b0970..41994ae709ce 100644
--- a/ShellPkg/Library/UefiShellDebug1CommandsLib/MemMap.c
+++ b/ShellPkg/Library/UefiShellDebug1CommandsLib/MemMap.c
@@ -26,6 +26,7 @@ STATIC CONST CHAR16  NameEfiACPIMemoryNVS[]           = L"ACPIMemoryNVS";
 STATIC CONST CHAR16  NameEfiMemoryMappedIO[]          = L"MemoryMappedIO";
 STATIC CONST CHAR16  NameEfiMemoryMappedIOPortSpace[] = L"MemoryMappedIOPortSpace";
 STATIC CONST CHAR16  NameEfiPalCode[]                 = L"PalCode";
+STATIC CONST CHAR16  NameEfiUnacceptedMemory[]        = L"Unaccepted";
 
 //
 // Need short names for some memory types
@@ -303,6 +304,11 @@ ShellCommandRunMemMap (
               TotalPages   += Walker->NumberOfPages;
               PalCodePages += Walker->NumberOfPages;
               break;
+            case EfiUnacceptedMemory:
+              ShellPrintHiiEx (-1, -1, NULL, (EFI_STRING_ID)(!Sfo ? STRING_TOKEN (STR_MEMMAP_LIST_ITEM) : STRING_TOKEN (STR_MEMMAP_LIST_ITEM_SFO)), gShellDebug1HiiHandle, NameEfiUnacceptedMemory, Walker->PhysicalStart, Walker->PhysicalStart+MultU64x64 (SIZE_4KB, Walker->NumberOfPages)-1, Walker->NumberOfPages, Walker->Attribute);
+              TotalPages   += Walker->NumberOfPages;
+              PalCodePages += Walker->NumberOfPages;
+              break;
             default:
               //
               // Shell Spec defines the SFO format.
-- 
2.29.2.windows.2



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