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ShellPkg: increase available size for PcdShellFileOperationSize

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Some storage subsystems benefit by having shell file operation sizes (affecting copy and type commands right now) larger than 2^16.  This patch changes the PcdShellFileOperationSize type to 32-bits.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Eugene Cohen <eugene@hp.com>
reviewed-by: Jaben Carsey <jaben.carsey@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14534 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
Eugene Cohen
2013-08-08 22:31:54 +00:00
committed by jcarsey
parent 373fbc6416
commit 433a21cba1
3 changed files with 5 additions and 5 deletions
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4
ShellPkg/Library/UefiShellLevel3CommandsLib/Type.c
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@@ -42,7 +42,7 @@ TypeFileByHandle (
UINTN LoopVar;
CHAR16 AsciiChar;
ReadSize = PcdGet16(PcdShellFileOperationSize);
ReadSize = PcdGet32(PcdShellFileOperationSize);
Buffer = AllocateZeroPool(ReadSize);
if (Buffer == NULL) {
return (EFI_OUT_OF_RESOURCES);
@@ -51,7 +51,7 @@ TypeFileByHandle (
Status = ShellSetFilePosition(Handle, 0);
ASSERT_EFI_ERROR(Status);
while (ReadSize == ((UINTN)PcdGet16(PcdShellFileOperationSize))){
while (ReadSize == ((UINTN)PcdGet32(PcdShellFileOperationSize))){
ZeroMem(Buffer, ReadSize);
Status = ShellReadFile(Handle, &ReadSize, Buffer);
if (EFI_ERROR(Status)){