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audk/EdkNt32Pkg/Dxe/PlatformBds/Generic/MemoryTest.c

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/*++
Copyright (c) 2006, Intel Corporation
All rights reserved. This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
http://opensource.org/licenses/bsd-license.php
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
Module Name:
MemoryTest.c
Abstract:
Perform the platform memory test
--*/
#include "bds.h"
#include "BdsPlatform.h"
#include "String.h"
//
// BDS Platform Functions
//
EFI_STATUS
PlatformBdsShowProgress (
IN EFI_GRAPHICS_OUTPUT_BLT_PIXEL TitleForeground,
IN EFI_GRAPHICS_OUTPUT_BLT_PIXEL TitleBackground,
IN CHAR16 *Title,
IN EFI_GRAPHICS_OUTPUT_BLT_PIXEL ProgressColor,
IN UINTN Progress,
IN UINTN PreviousValue
)
/*++
Routine Description:
Show progress bar with title above it. It only works in UGA mode.
Arguments:
TitleForeground - Foreground color for Title.
TitleBackground - Background color for Title.
Title - Title above progress bar.
ProgressColor - Progress bar color.
Progress - Progress (0-100)
Returns:
EFI_STATUS - Success update the progress bar
--*/
{
EFI_STATUS Status;
EFI_GRAPHICS_OUTPUT_PROTOCOL *GraphicsOutput;
EFI_UGA_DRAW_PROTOCOL *UgaDraw;
UINT32 SizeOfX;
UINT32 SizeOfY;
UINT32 ColorDepth;
UINT32 RefreshRate;
EFI_GRAPHICS_OUTPUT_BLT_PIXEL Color;
UINTN BlockHeight;
UINTN BlockWidth;
UINTN BlockNum;
UINTN PosX;
UINTN PosY;
UINTN Index;
if (Progress > 100) {
return EFI_INVALID_PARAMETER;
}
UgaDraw = NULL;
Status = gBS->HandleProtocol (
gST->ConsoleOutHandle,
&gEfiGraphicsOutputProtocolGuid,
&GraphicsOutput
);
if (EFI_ERROR (Status)) {
GraphicsOutput = NULL;
Status = gBS->HandleProtocol (
gST->ConsoleOutHandle,
&gEfiUgaDrawProtocolGuid,
&UgaDraw
);
if (EFI_ERROR (Status)) {
return EFI_UNSUPPORTED;
}
}
if (GraphicsOutput != NULL) {
SizeOfX = GraphicsOutput->Mode->Info->HorizontalResolution;
SizeOfY = GraphicsOutput->Mode->Info->VerticalResolution;
} else {
Status = UgaDraw->GetMode (
UgaDraw,
&SizeOfX,
&SizeOfY,
&ColorDepth,
&RefreshRate
);
if (EFI_ERROR (Status)) {
return EFI_UNSUPPORTED;
}
}
BlockWidth = SizeOfX / 100;
BlockHeight = SizeOfY / 50;
BlockNum = Progress;
PosX = 0;
PosY = SizeOfY * 48 / 50;
if (BlockNum == 0) {
//
// Clear progress area
//
SetMem (&Color, sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL), 0x0);
if (GraphicsOutput != NULL) {
Status = GraphicsOutput->Blt (
GraphicsOutput,
&Color,
EfiBltVideoFill,
0,
0,
0,
PosY - GLYPH_HEIGHT - 1,
SizeOfX,
SizeOfY - (PosY - GLYPH_HEIGHT - 1),
SizeOfX * sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL)
);
} else {
Status = UgaDraw->Blt (
UgaDraw,
(EFI_UGA_PIXEL *) &Color,
EfiUgaVideoFill,
0,
0,
0,
PosY - GLYPH_HEIGHT - 1,
SizeOfX,
SizeOfY - (PosY - GLYPH_HEIGHT - 1),
SizeOfX * sizeof (EFI_UGA_PIXEL)
);
}
}
//
// Show progress by drawing blocks
//
for (Index = PreviousValue; Index < BlockNum; Index++) {
PosX = Index * BlockWidth;
if (GraphicsOutput != NULL) {
Status = GraphicsOutput->Blt (
GraphicsOutput,
&ProgressColor,
EfiBltVideoFill,
0,
0,
PosX,
PosY,
BlockWidth - 1,
BlockHeight,
(BlockWidth) * sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL)
);
} else {
Status = UgaDraw->Blt (
UgaDraw,
(EFI_UGA_PIXEL *) &ProgressColor,
EfiUgaVideoFill,
0,
0,
PosX,
PosY,
BlockWidth - 1,
BlockHeight,
(BlockWidth) * sizeof (EFI_UGA_PIXEL)
);
}
}
PrintXY (
(SizeOfX - StrLen (Title) * GLYPH_WIDTH) / 2,
PosY - GLYPH_HEIGHT - 1,
&TitleForeground,
&TitleBackground,
Title
);
return EFI_SUCCESS;
}
EFI_STATUS
BdsMemoryTest (
IN EXTENDMEM_COVERAGE_LEVEL Level
)
/*++
Routine Description:
Perform the memory test base on the memory test intensive level,
and update the memory resource.
Arguments:
Level - The memory test intensive level.
Returns:
EFI_STATUS - Success test all the system memory and update
the memory resource
--*/
{
EFI_STATUS Status;
EFI_STATUS InitStatus;
EFI_STATUS KeyStatus;
EFI_STATUS ReturnStatus;
BOOLEAN RequireSoftECCInit;
EFI_GENERIC_MEMORY_TEST_PROTOCOL *GenMemoryTest;
UINT64 TestedMemorySize;
UINT64 TotalMemorySize;
UINTN TestPercent;
UINT64 PreviousValue;
BOOLEAN ErrorOut;
BOOLEAN TestAbort;
EFI_INPUT_KEY Key;
CHAR16 StrPercent[16];
CHAR16 *StrTotalMemory;
CHAR16 *Pos;
CHAR16 *TmpStr;
EFI_GRAPHICS_OUTPUT_BLT_PIXEL Foreground;
EFI_GRAPHICS_OUTPUT_BLT_PIXEL Background;
EFI_GRAPHICS_OUTPUT_BLT_PIXEL Color;
UINT8 Value;
UINTN DataSize;
ReturnStatus = EFI_SUCCESS;
ZeroMem (&Key, sizeof (EFI_INPUT_KEY));
Pos = AllocatePool (128);
if (Pos == NULL) {
return ReturnStatus;
}
StrTotalMemory = Pos;
TestedMemorySize = 0;
TotalMemorySize = 0;
PreviousValue = 0;
ErrorOut = FALSE;
TestAbort = FALSE;
SetMem (&Foreground, sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL), 0xff);
SetMem (&Background, sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL), 0x0);
SetMem (&Color, sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL), 0xff);
RequireSoftECCInit = FALSE;
gST->ConOut->ClearScreen (gST->ConOut);
gST->ConOut->SetAttribute (gST->ConOut, EFI_YELLOW | EFI_BRIGHT);
gST->ConOut->EnableCursor (gST->ConOut, FALSE);
Status = gBS->LocateProtocol (
&gEfiGenericMemTestProtocolGuid,
NULL,
&GenMemoryTest
);
if (EFI_ERROR (Status)) {
gBS->FreePool (Pos);
return EFI_SUCCESS;
}
InitStatus = GenMemoryTest->MemoryTestInit (
GenMemoryTest,
Level,
&RequireSoftECCInit
);
if (InitStatus == EFI_NO_MEDIA) {
//
// The PEI codes also have the relevant memory test code to check the memory,
// it can select to test some range of the memory or all of them. If PEI code
// checks all the memory, this BDS memory test will has no not-test memory to
// do the test, and then the status of EFI_NO_MEDIA will be returned by
// "MemoryTestInit". So it does not need to test memory again, just return.
//
gBS->FreePool (Pos);
return EFI_SUCCESS;
}
gST->ConOut->SetCursorPosition (gST->ConOut, 0, 2);
TmpStr = GetStringById (STRING_TOKEN (STR_ESC_TO_SKIP_MEM_TEST));
if (TmpStr != NULL) {
gST->ConOut->OutputString (gST->ConOut, TmpStr);
gBS->FreePool (TmpStr);
}
do {
Status = GenMemoryTest->PerformMemoryTest (
GenMemoryTest,
&TestedMemorySize,
&TotalMemorySize,
&ErrorOut,
TestAbort
);
if (ErrorOut && (Status == EFI_DEVICE_ERROR)) {
TmpStr = GetStringById (STRING_TOKEN (STR_SYSTEM_MEM_ERROR));
if (TmpStr != NULL) {
PrintXY (10, 10, NULL, NULL, TmpStr);
gST->ConOut->SetCursorPosition (gST->ConOut, 0, 4);
gST->ConOut->OutputString (gST->ConOut, TmpStr);
gBS->FreePool (TmpStr);
}
ASSERT (0);
}
TestPercent = (UINTN) DivU64x32 (
DivU64x32 (MultU64x32 (TestedMemorySize, 100), 16),
(UINTN)DivU64x32 (TotalMemorySize, 16)
);
if (TestPercent != PreviousValue) {
UnicodeValueToString (StrPercent, 0, TestPercent, 0);
gST->ConOut->SetCursorPosition (gST->ConOut, 0, 0);
TmpStr = GetStringById (STRING_TOKEN (STR_MEMORY_TEST_PERCENT));
if (TmpStr != NULL) {
BdsLibOutputStrings (gST->ConOut, StrPercent, TmpStr, NULL);
gBS->FreePool (TmpStr);
}
TmpStr = GetStringById (STRING_TOKEN (STR_PERFORM_MEM_TEST));
if (TmpStr != NULL) {
PlatformBdsShowProgress (
Foreground,
Background,
TmpStr,
Color,
TestPercent,
(UINTN) PreviousValue
);
gBS->FreePool (TmpStr);
}
}
PreviousValue = TestPercent;
KeyStatus = gST->ConIn->ReadKeyStroke (gST->ConIn, &Key);
if (Key.ScanCode == SCAN_ESC) {
if (!RequireSoftECCInit) {
TmpStr = GetStringById (STRING_TOKEN (STR_PERFORM_MEM_TEST));
if (TmpStr != NULL) {
PlatformBdsShowProgress (
Foreground,
Background,
TmpStr,
Color,
100,
(UINTN) PreviousValue
);
gBS->FreePool (TmpStr);
}
gST->ConOut->SetCursorPosition (gST->ConOut, 0, 0);
gST->ConOut->OutputString (gST->ConOut, L"100");
Status = GenMemoryTest->Finished (GenMemoryTest);
goto Done;
}
TestAbort = TRUE;
}
} while (Status != EFI_NOT_FOUND);
Status = GenMemoryTest->Finished (GenMemoryTest);
Done:
UnicodeValueToString (StrTotalMemory, COMMA_TYPE, (UINTN) TotalMemorySize, 0);
if (StrTotalMemory[0] == L',') {
StrTotalMemory++;
}
TmpStr = GetStringById (STRING_TOKEN (STR_MEM_TEST_COMPLETED));
if (TmpStr != NULL) {
StrCat (StrTotalMemory, TmpStr);
gBS->FreePool (TmpStr);
}
gST->ConOut->ClearScreen (gST->ConOut);
gST->ConOut->SetAttribute (gST->ConOut, EFI_YELLOW | EFI_BRIGHT);
gST->ConOut->EnableCursor (gST->ConOut, FALSE);
gST->ConOut->OutputString (gST->ConOut, StrTotalMemory);
PlatformBdsShowProgress (
Foreground,
Background,
StrTotalMemory,
Color,
100,
(UINTN) PreviousValue
);
gBS->FreePool (Pos);
DataSize = sizeof (Value);
Status = gRT->GetVariable (
L"BootState",
&gEfiBootStateGuid,
NULL,
&DataSize,
&Value
);
if (EFI_ERROR (Status)) {
Value = 1;
gRT->SetVariable (
L"BootState",
&gEfiBootStateGuid,
EFI_VARIABLE_NON_VOLATILE | EFI_VARIABLE_BOOTSERVICE_ACCESS,
sizeof (Value),
&Value
);
}
return ReturnStatus;
}
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