[mirror_edk2.git] / IntelFrameworkModulePkg / Universal / BdsDxe / MemoryTest.c

/** @file\r
  Perform the platform memory test\r
\r
Copyright (c) 2004 - 2008, Intel Corporation. <BR>\r
All rights reserved. This program and the accompanying materials\r
are licensed and made available under the terms and conditions of the BSD License\r
which accompanies this distribution.  The full text of the license may be found at\r
http://opensource.org/licenses/bsd-license.php\r
\r
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
\r
**/\r
\r
#include "Bds.h"\r
#include "String.h"\r
\r
//\r
// BDS Platform Functions\r
//\r
/**\r
\r
  Show progress bar with title above it. It only works in Graphics mode.\r
\r
\r
  @param TitleForeground Foreground color for Title.\r
  @param TitleBackground Background color for Title.\r
  @param Title           Title above progress bar.\r
  @param ProgressColor   Progress bar color.\r
  @param Progress        Progress (0-100)\r
  @param PreviousValue   The previous value of the progress.\r
\r
  @retval  EFI_STATUS       Success update the progress bar\r
\r
**/\r
EFI_STATUS\r
PlatformBdsShowProgress (\r
  IN EFI_GRAPHICS_OUTPUT_BLT_PIXEL TitleForeground,\r
  IN EFI_GRAPHICS_OUTPUT_BLT_PIXEL TitleBackground,\r
  IN CHAR16                        *Title,\r
  IN EFI_GRAPHICS_OUTPUT_BLT_PIXEL ProgressColor,\r
  IN UINTN                         Progress,\r
  IN UINTN                         PreviousValue\r
  )\r
{\r
  EFI_STATUS                     Status;\r
  EFI_GRAPHICS_OUTPUT_PROTOCOL   *GraphicsOutput;\r
  EFI_UGA_DRAW_PROTOCOL          *UgaDraw;\r
  UINT32                         SizeOfX;\r
  UINT32                         SizeOfY;\r
  UINT32                         ColorDepth;\r
  UINT32                         RefreshRate;\r
  EFI_GRAPHICS_OUTPUT_BLT_PIXEL  Color;\r
  UINTN                          BlockHeight;\r
  UINTN                          BlockWidth;\r
  UINTN                          BlockNum;\r
  UINTN                          PosX;\r
  UINTN                          PosY;\r
  UINTN                          Index;\r
\r
  if (Progress > 100) {\r
    return EFI_INVALID_PARAMETER;\r
  }\r
\r
  UgaDraw = NULL;\r
  Status = gBS->HandleProtocol (\r
                  gST->ConsoleOutHandle,\r
                  &gEfiGraphicsOutputProtocolGuid,\r
                  (VOID **) &GraphicsOutput\r
                  );\r
  if (EFI_ERROR (Status) && FeaturePcdGet (PcdUgaConsumeSupport)) {\r
    GraphicsOutput = NULL;\r
\r
    Status = gBS->HandleProtocol (\r
                    gST->ConsoleOutHandle,\r
                    &gEfiUgaDrawProtocolGuid,\r
                    (VOID **) &UgaDraw\r
                    );\r
  }\r
  if (EFI_ERROR (Status)) {\r
    return EFI_UNSUPPORTED;\r
  }\r
\r
  SizeOfX = 0;\r
  SizeOfY = 0;\r
  if (GraphicsOutput != NULL) {\r
    SizeOfX = GraphicsOutput->Mode->Info->HorizontalResolution;\r
    SizeOfY = GraphicsOutput->Mode->Info->VerticalResolution;\r
  } else if (UgaDraw != NULL) {\r
    Status = UgaDraw->GetMode (\r
                        UgaDraw,\r
                        &SizeOfX,\r
                        &SizeOfY,\r
                        &ColorDepth,\r
                        &RefreshRate\r
                        );\r
    if (EFI_ERROR (Status)) {\r
      return EFI_UNSUPPORTED;\r
    }\r
  } else {\r
    return EFI_UNSUPPORTED;\r
  }\r
\r
  BlockWidth  = SizeOfX / 100;\r
  BlockHeight = SizeOfY / 50;\r
\r
  BlockNum    = Progress;\r
\r
  PosX        = 0;\r
  PosY        = SizeOfY * 48 / 50;\r
\r
  if (BlockNum == 0) {\r
    //\r
    // Clear progress area\r
    //\r
    SetMem (&Color, sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL), 0x0);\r
\r
    if (GraphicsOutput != NULL) {\r
      Status = GraphicsOutput->Blt (\r
                          GraphicsOutput,\r
                          &Color,\r
                          EfiBltVideoFill,\r
                          0,\r
                          0,\r
                          0,\r
                          PosY - EFI_GLYPH_HEIGHT - 1,\r
                          SizeOfX,\r
                          SizeOfY - (PosY - EFI_GLYPH_HEIGHT - 1),\r
                          SizeOfX * sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL)\r
                          );\r
    } else if (FeaturePcdGet (PcdUgaConsumeSupport)) {\r
      Status = UgaDraw->Blt (\r
                          UgaDraw,\r
                          (EFI_UGA_PIXEL *) &Color,\r
                          EfiUgaVideoFill,\r
                          0,\r
                          0,\r
                          0,\r
                          PosY - EFI_GLYPH_HEIGHT - 1,\r
                          SizeOfX,\r
                          SizeOfY - (PosY - EFI_GLYPH_HEIGHT - 1),\r
                          SizeOfX * sizeof (EFI_UGA_PIXEL)\r
                          );\r
    } else {\r
      return EFI_UNSUPPORTED;\r
    }\r
  }\r
  //\r
  // Show progress by drawing blocks\r
  //\r
  for (Index = PreviousValue; Index < BlockNum; Index++) {\r
    PosX = Index * BlockWidth;\r
    if (GraphicsOutput != NULL) {\r
      Status = GraphicsOutput->Blt (\r
                          GraphicsOutput,\r
                          &ProgressColor,\r
                          EfiBltVideoFill,\r
                          0,\r
                          0,\r
                          PosX,\r
                          PosY,\r
                          BlockWidth - 1,\r
                          BlockHeight,\r
                          (BlockWidth) * sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL)\r
                          );\r
    } else if (FeaturePcdGet (PcdUgaConsumeSupport)) {\r
      Status = UgaDraw->Blt (\r
                          UgaDraw,\r
                          (EFI_UGA_PIXEL *) &ProgressColor,\r
                          EfiUgaVideoFill,\r
                          0,\r
                          0,\r
                          PosX,\r
                          PosY,\r
                          BlockWidth - 1,\r
                          BlockHeight,\r
                          (BlockWidth) * sizeof (EFI_UGA_PIXEL)\r
                          );\r
    } else {\r
      return EFI_UNSUPPORTED;\r
    }\r
  }\r
\r
  PrintXY (\r
    (SizeOfX - StrLen (Title) * EFI_GLYPH_WIDTH) / 2,\r
    PosY - EFI_GLYPH_HEIGHT - 1,\r
    &TitleForeground,\r
    &TitleBackground,\r
    Title\r
    );\r
\r
  return EFI_SUCCESS;\r
}\r
\r
/**\r
\r
  Perform the memory test base on the memory test intensive level,\r
  and update the memory resource.\r
\r
\r
  @param Level           The memory test intensive level.\r
\r
  @retval  EFI_STATUS       Success test all the system memory and update\r
                            the memory resource\r
\r
**/\r
EFI_STATUS\r
BdsMemoryTest (\r
  IN EXTENDMEM_COVERAGE_LEVEL Level\r
  )\r
{\r
  EFI_STATUS                        Status;\r
  EFI_STATUS                        KeyStatus;\r
  EFI_STATUS                        InitStatus;\r
  EFI_STATUS                        ReturnStatus;\r
  BOOLEAN                           RequireSoftECCInit;\r
  EFI_GENERIC_MEMORY_TEST_PROTOCOL  *GenMemoryTest;\r
  UINT64                            TestedMemorySize;\r
  UINT64                            TotalMemorySize;\r
  UINTN                             TestPercent;\r
  UINT64                            PreviousValue;\r
  BOOLEAN                           ErrorOut;\r
  BOOLEAN                           TestAbort;\r
  EFI_INPUT_KEY                     Key;\r
  CHAR16                            StrPercent[16];\r
  CHAR16                            *StrTotalMemory;\r
  CHAR16                            *Pos;\r
  CHAR16                            *TmpStr;\r
  EFI_GRAPHICS_OUTPUT_BLT_PIXEL     Foreground;\r
  EFI_GRAPHICS_OUTPUT_BLT_PIXEL     Background;\r
  EFI_GRAPHICS_OUTPUT_BLT_PIXEL     Color;\r
  UINT8                             Value;\r
  UINTN                             DataSize;\r
  UINT32                            Attributes;\r
  UINT32                            TempData;\r
\r
  ReturnStatus = EFI_SUCCESS;\r
  ZeroMem (&Key, sizeof (EFI_INPUT_KEY));\r
\r
  Pos = AllocatePool (128);\r
\r
  if (Pos == NULL) {\r
    return ReturnStatus;\r
  }\r
\r
  StrTotalMemory    = Pos;\r
\r
  TestedMemorySize  = 0;\r
  TotalMemorySize   = 0;\r
  PreviousValue     = 0;\r
  ErrorOut          = FALSE;\r
  TestAbort         = FALSE;\r
\r
  SetMem (&Foreground, sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL), 0xff);\r
  SetMem (&Background, sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL), 0x0);\r
  SetMem (&Color, sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL), 0xff);\r
\r
  RequireSoftECCInit = FALSE;\r
\r
  gST->ConOut->ClearScreen (gST->ConOut);\r
  gST->ConOut->SetAttribute (gST->ConOut, EFI_YELLOW | EFI_BRIGHT);\r
  gST->ConOut->EnableCursor (gST->ConOut, FALSE);\r
\r
  Status = gBS->LocateProtocol (\r
                  &gEfiGenericMemTestProtocolGuid,\r
                  NULL,\r
                  (VOID **) &GenMemoryTest\r
                  );\r
  if (EFI_ERROR (Status)) {\r
    FreePool (Pos);\r
    return EFI_SUCCESS;\r
  }\r
\r
  InitStatus = GenMemoryTest->MemoryTestInit (\r
                                GenMemoryTest,\r
                                Level,\r
                                &RequireSoftECCInit\r
                                );\r
  if (InitStatus == EFI_NO_MEDIA) {\r
    //\r
    // The PEI codes also have the relevant memory test code to check the memory,\r
    // it can select to test some range of the memory or all of them. If PEI code\r
    // checks all the memory, this BDS memory test will has no not-test memory to\r
    // do the test, and then the status of EFI_NO_MEDIA will be returned by\r
    // "MemoryTestInit". So it does not need to test memory again, just return.\r
    //\r
    FreePool (Pos);\r
    return EFI_SUCCESS;\r
  }\r
\r
  gST->ConOut->SetCursorPosition (gST->ConOut, 0, 2);\r
  TmpStr = GetStringById (STRING_TOKEN (STR_ESC_TO_SKIP_MEM_TEST));\r
\r
  if (TmpStr != NULL) {\r
    gST->ConOut->OutputString (gST->ConOut, TmpStr);\r
    FreePool (TmpStr);\r
  }\r
\r
  do {\r
    Status = GenMemoryTest->PerformMemoryTest (\r
                              GenMemoryTest,\r
                              &TestedMemorySize,\r
                              &TotalMemorySize,\r
                              &ErrorOut,\r
                              TestAbort\r
                              );\r
    if (ErrorOut && (Status == EFI_DEVICE_ERROR)) {\r
      TmpStr = GetStringById (STRING_TOKEN (STR_SYSTEM_MEM_ERROR));\r
      if (TmpStr != NULL) {\r
        PrintXY (10, 10, NULL, NULL, TmpStr);\r
        gST->ConOut->SetCursorPosition (gST->ConOut, 0, 4);\r
        gST->ConOut->OutputString (gST->ConOut, TmpStr);\r
        FreePool (TmpStr);\r
      }\r
\r
      ASSERT (0);\r
    }\r
\r
    TempData = (UINT32) DivU64x32 (TotalMemorySize, 16);\r
    TestPercent = (UINTN) DivU64x32 (\r
                            DivU64x32 (MultU64x32 (TestedMemorySize, 100), 16),\r
                            TempData\r
                            );\r
    if (TestPercent != PreviousValue) {\r
      UnicodeValueToString (StrPercent, 0, TestPercent, 0);\r
      gST->ConOut->SetCursorPosition (gST->ConOut, 0, 0);\r
      TmpStr = GetStringById (STRING_TOKEN (STR_MEMORY_TEST_PERCENT));\r
      if (TmpStr != NULL) {\r
        BdsLibOutputStrings (gST->ConOut, StrPercent, TmpStr, NULL);\r
        FreePool (TmpStr);\r
      }\r
\r
      TmpStr = GetStringById (STRING_TOKEN (STR_PERFORM_MEM_TEST));\r
      if (TmpStr != NULL) {\r
        PlatformBdsShowProgress (\r
          Foreground,\r
          Background,\r
          TmpStr,\r
          Color,\r
          TestPercent,\r
          (UINTN) PreviousValue\r
          );\r
        FreePool (TmpStr);\r
      }\r
    }\r
\r
    PreviousValue = TestPercent;\r
\r
    KeyStatus     = gST->ConIn->ReadKeyStroke (gST->ConIn, &Key);\r
    if (!EFI_ERROR (KeyStatus) && (Key.ScanCode == SCAN_ESC)) {\r
      if (!RequireSoftECCInit) {\r
        TmpStr = GetStringById (STRING_TOKEN (STR_PERFORM_MEM_TEST));\r
        if (TmpStr != NULL) {\r
          PlatformBdsShowProgress (\r
            Foreground,\r
            Background,\r
            TmpStr,\r
            Color,\r
            100,\r
            (UINTN) PreviousValue\r
            );\r
          FreePool (TmpStr);\r
        }\r
\r
        gST->ConOut->SetCursorPosition (gST->ConOut, 0, 0);\r
        gST->ConOut->OutputString (gST->ConOut, L"100");\r
        Status = GenMemoryTest->Finished (GenMemoryTest);\r
        goto Done;\r
      }\r
\r
      TestAbort = TRUE;\r
    }\r
  } while (Status != EFI_NOT_FOUND);\r
\r
  Status = GenMemoryTest->Finished (GenMemoryTest);\r
\r
Done:\r
  UnicodeValueToString (StrTotalMemory, COMMA_TYPE, TotalMemorySize, 0);\r
  if (StrTotalMemory[0] == L',') {\r
    StrTotalMemory++;\r
  }\r
\r
  TmpStr = GetStringById (STRING_TOKEN (STR_MEM_TEST_COMPLETED));\r
  if (TmpStr != NULL) {\r
    StrCat (StrTotalMemory, TmpStr);\r
    FreePool (TmpStr);\r
  }\r
\r
  gST->ConOut->ClearScreen (gST->ConOut);\r
  gST->ConOut->SetAttribute (gST->ConOut, EFI_YELLOW | EFI_BRIGHT);\r
  gST->ConOut->EnableCursor (gST->ConOut, FALSE);\r
  gST->ConOut->OutputString (gST->ConOut, StrTotalMemory);\r
  PlatformBdsShowProgress (\r
    Foreground,\r
    Background,\r
    StrTotalMemory,\r
    Color,\r
    100,\r
    (UINTN) PreviousValue\r
    );\r
\r
  FreePool (Pos);\r
\r
  DataSize = sizeof (Value);\r
  Status = gRT->GetVariable (\r
                  L"BootState",\r
                  &gEfiBootStateGuid,\r
                  &Attributes,\r
                  &DataSize,\r
                  &Value\r
                  );\r
\r
  if (EFI_ERROR (Status)) {\r
    Value = 1;\r
    gRT->SetVariable (\r
          L"BootState",\r
          &gEfiBootStateGuid,\r
          EFI_VARIABLE_NON_VOLATILE | EFI_VARIABLE_BOOTSERVICE_ACCESS,\r
          sizeof (Value),\r
          &Value\r
          );\r
  }\r
\r
  return ReturnStatus;\r
}\r
Commit	Line	Data
5c08e117	1	/** @file\r
	2	Perform the platform memory test\r
	3	\r
	4	Copyright (c) 2004 - 2008, Intel Corporation. <BR>\r
	5	All rights reserved. This program and the accompanying materials\r
	6	are licensed and made available under the terms and conditions of the BSD License\r
	7	which accompanies this distribution. The full text of the license may be found at\r
	8	http://opensource.org/licenses/bsd-license.php\r
	9	\r
	10	THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
	11	WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
	12	\r
	13	**/\r
	14	\r
	15	#include "Bds.h"\r
	16	#include "String.h"\r
	17	\r
	18	//\r
	19	// BDS Platform Functions\r
	20	//\r
	21	/**\r
	22	\r
	23	Show progress bar with title above it. It only works in Graphics mode.\r
	24	\r
	25	\r
	26	@param TitleForeground Foreground color for Title.\r
	27	@param TitleBackground Background color for Title.\r
	28	@param Title Title above progress bar.\r
	29	@param ProgressColor Progress bar color.\r
	30	@param Progress Progress (0-100)\r
	31	@param PreviousValue The previous value of the progress.\r
	32	\r
	33	@retval EFI_STATUS Success update the progress bar\r
	34	\r
	35	**/\r
	36	EFI_STATUS\r
	37	PlatformBdsShowProgress (\r
	38	IN EFI_GRAPHICS_OUTPUT_BLT_PIXEL TitleForeground,\r
	39	IN EFI_GRAPHICS_OUTPUT_BLT_PIXEL TitleBackground,\r
	40	IN CHAR16 *Title,\r
	41	IN EFI_GRAPHICS_OUTPUT_BLT_PIXEL ProgressColor,\r
	42	IN UINTN Progress,\r
	43	IN UINTN PreviousValue\r
	44	)\r
	45	{\r
	46	EFI_STATUS Status;\r
	47	EFI_GRAPHICS_OUTPUT_PROTOCOL *GraphicsOutput;\r
	48	EFI_UGA_DRAW_PROTOCOL *UgaDraw;\r
	49	UINT32 SizeOfX;\r
	50	UINT32 SizeOfY;\r
	51	UINT32 ColorDepth;\r
	52	UINT32 RefreshRate;\r
	53	EFI_GRAPHICS_OUTPUT_BLT_PIXEL Color;\r
	54	UINTN BlockHeight;\r
	55	UINTN BlockWidth;\r
	56	UINTN BlockNum;\r
	57	UINTN PosX;\r
	58	UINTN PosY;\r
	59	UINTN Index;\r
	60	\r
	61	if (Progress > 100) {\r
	62	return EFI_INVALID_PARAMETER;\r
	63	}\r
	64	\r
65	UgaDraw = NULL;\r
66	Status = gBS->HandleProtocol (\r
67	gST->ConsoleOutHandle,\r
68	&gEfiGraphicsOutputProtocolGuid,\r
69	(VOID **) &GraphicsOutput\r
70	);\r
71	if (EFI_ERROR (Status) && FeaturePcdGet (PcdUgaConsumeSupport)) {\r
72	GraphicsOutput = NULL;\r
73	\r
74	Status = gBS->HandleProtocol (\r
75	gST->ConsoleOutHandle,\r
76	&gEfiUgaDrawProtocolGuid,\r
77	(VOID **) &UgaDraw\r
78	);\r
79	}\r
80	if (EFI_ERROR (Status)) {\r
81	return EFI_UNSUPPORTED;\r
82	}\r
83	\r
84	SizeOfX = 0;\r
85	SizeOfY = 0;\r
86	if (GraphicsOutput != NULL) {\r
87	SizeOfX = GraphicsOutput->Mode->Info->HorizontalResolution;\r
88	SizeOfY = GraphicsOutput->Mode->Info->VerticalResolution;\r
89	} else if (UgaDraw != NULL) {\r
90	Status = UgaDraw->GetMode (\r
91	UgaDraw,\r
92	&SizeOfX,\r
93	&SizeOfY,\r
94	&ColorDepth,\r
95	&RefreshRate\r
96	);\r
97	if (EFI_ERROR (Status)) {\r
98	return EFI_UNSUPPORTED;\r
99	}\r
100	} else {\r
101	return EFI_UNSUPPORTED;\r
102	}\r
103	\r
104	BlockWidth = SizeOfX / 100;\r
105	BlockHeight = SizeOfY / 50;\r
106	\r
107	BlockNum = Progress;\r
108	\r
109	PosX = 0;\r
110	PosY = SizeOfY * 48 / 50;\r
111	\r
112	if (BlockNum == 0) {\r
113	//\r
114	// Clear progress area\r
115	//\r
116	SetMem (&Color, sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL), 0x0);\r
117	\r
118	if (GraphicsOutput != NULL) {\r
119	Status = GraphicsOutput->Blt (\r
120	GraphicsOutput,\r
121	&Color,\r
122	EfiBltVideoFill,\r
123	0,\r
124	0,\r
125	0,\r
126	PosY - EFI_GLYPH_HEIGHT - 1,\r
127	SizeOfX,\r
128	SizeOfY - (PosY - EFI_GLYPH_HEIGHT - 1),\r
129	SizeOfX * sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL)\r
130	);\r
131	} else if (FeaturePcdGet (PcdUgaConsumeSupport)) {\r
132	Status = UgaDraw->Blt (\r
133	UgaDraw,\r
134	(EFI_UGA_PIXEL *) &Color,\r
135	EfiUgaVideoFill,\r
136	0,\r
137	0,\r
138	0,\r
139	PosY - EFI_GLYPH_HEIGHT - 1,\r
140	SizeOfX,\r
141	SizeOfY - (PosY - EFI_GLYPH_HEIGHT - 1),\r
142	SizeOfX * sizeof (EFI_UGA_PIXEL)\r
143	);\r
144	} else {\r
145	return EFI_UNSUPPORTED;\r
146	}\r
147	}\r
148	//\r
149	// Show progress by drawing blocks\r
150	//\r
151	for (Index = PreviousValue; Index < BlockNum; Index++) {\r
152	PosX = Index * BlockWidth;\r
153	if (GraphicsOutput != NULL) {\r
154	Status = GraphicsOutput->Blt (\r
155	GraphicsOutput,\r
156	&ProgressColor,\r
157	EfiBltVideoFill,\r
158	0,\r
159	0,\r
160	PosX,\r
161	PosY,\r
162	BlockWidth - 1,\r
163	BlockHeight,\r
164	(BlockWidth) * sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL)\r
165	);\r
166	} else if (FeaturePcdGet (PcdUgaConsumeSupport)) {\r
167	Status = UgaDraw->Blt (\r
168	UgaDraw,\r
169	(EFI_UGA_PIXEL *) &ProgressColor,\r
170	EfiUgaVideoFill,\r
171	0,\r
172	0,\r
173	PosX,\r
174	PosY,\r
175	BlockWidth - 1,\r
176	BlockHeight,\r
177	(BlockWidth) * sizeof (EFI_UGA_PIXEL)\r
178	);\r
179	} else {\r
180	return EFI_UNSUPPORTED;\r
181	}\r
182	}\r
183	\r
184	PrintXY (\r
185	(SizeOfX - StrLen (Title) * EFI_GLYPH_WIDTH) / 2,\r
186	PosY - EFI_GLYPH_HEIGHT - 1,\r
187	&TitleForeground,\r
188	&TitleBackground,\r
189	Title\r
190	);\r
191	\r
192	return EFI_SUCCESS;\r
193	}\r
194	\r
195	/**\r
196	\r
197	Perform the memory test base on the memory test intensive level,\r
198	and update the memory resource.\r
199	\r
200	\r
201	@param Level The memory test intensive level.\r
202	\r
203	@retval EFI_STATUS Success test all the system memory and update\r
204	the memory resource\r
205	\r
206	**/\r
207	EFI_STATUS\r
208	BdsMemoryTest (\r
209	IN EXTENDMEM_COVERAGE_LEVEL Level\r
210	)\r
211	{\r
212	EFI_STATUS Status;\r
213	EFI_STATUS KeyStatus;\r
214	EFI_STATUS InitStatus;\r
215	EFI_STATUS ReturnStatus;\r
216	BOOLEAN RequireSoftECCInit;\r
217	EFI_GENERIC_MEMORY_TEST_PROTOCOL *GenMemoryTest;\r
218	UINT64 TestedMemorySize;\r
219	UINT64 TotalMemorySize;\r
220	UINTN TestPercent;\r
221	UINT64 PreviousValue;\r
222	BOOLEAN ErrorOut;\r
223	BOOLEAN TestAbort;\r
224	EFI_INPUT_KEY Key;\r
225	CHAR16 StrPercent[16];\r
226	CHAR16 *StrTotalMemory;\r
227	CHAR16 *Pos;\r
228	CHAR16 *TmpStr;\r
229	EFI_GRAPHICS_OUTPUT_BLT_PIXEL Foreground;\r
230	EFI_GRAPHICS_OUTPUT_BLT_PIXEL Background;\r
231	EFI_GRAPHICS_OUTPUT_BLT_PIXEL Color;\r
232	UINT8 Value;\r
233	UINTN DataSize;\r
234	UINT32 Attributes;\r
235	UINT32 TempData;\r
236	\r
237	ReturnStatus = EFI_SUCCESS;\r
238	ZeroMem (&Key, sizeof (EFI_INPUT_KEY));\r
239	\r
240	Pos = AllocatePool (128);\r
241	\r
242	if (Pos == NULL) {\r
243	return ReturnStatus;\r
244	}\r
245	\r
246	StrTotalMemory = Pos;\r
247	\r
248	TestedMemorySize = 0;\r
249	TotalMemorySize = 0;\r
250	PreviousValue = 0;\r
251	ErrorOut = FALSE;\r
252	TestAbort = FALSE;\r
253	\r
254	SetMem (&Foreground, sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL), 0xff);\r
255	SetMem (&Background, sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL), 0x0);\r
256	SetMem (&Color, sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL), 0xff);\r
257	\r
258	RequireSoftECCInit = FALSE;\r
259	\r
260	gST->ConOut->ClearScreen (gST->ConOut);\r
261	gST->ConOut->SetAttribute (gST->ConOut, EFI_YELLOW \| EFI_BRIGHT);\r
262	gST->ConOut->EnableCursor (gST->ConOut, FALSE);\r
263	\r
264	Status = gBS->LocateProtocol (\r
265	&gEfiGenericMemTestProtocolGuid,\r
266	NULL,\r
267	(VOID **) &GenMemoryTest\r
268	);\r
269	if (EFI_ERROR (Status)) {\r
270	FreePool (Pos);\r
271	return EFI_SUCCESS;\r
272	}\r
273	\r
274	InitStatus = GenMemoryTest->MemoryTestInit (\r
275	GenMemoryTest,\r
276	Level,\r
277	&RequireSoftECCInit\r
278	);\r
279	if (InitStatus == EFI_NO_MEDIA) {\r
280	//\r
281	// The PEI codes also have the relevant memory test code to check the memory,\r
282	// it can select to test some range of the memory or all of them. If PEI code\r
283	// checks all the memory, this BDS memory test will has no not-test memory to\r
284	// do the test, and then the status of EFI_NO_MEDIA will be returned by\r
285	// "MemoryTestInit". So it does not need to test memory again, just return.\r
286	//\r
287	FreePool (Pos);\r
288	return EFI_SUCCESS;\r
289	}\r
290	\r
291	gST->ConOut->SetCursorPosition (gST->ConOut, 0, 2);\r
292	TmpStr = GetStringById (STRING_TOKEN (STR_ESC_TO_SKIP_MEM_TEST));\r
293	\r
294	if (TmpStr != NULL) {\r
295	gST->ConOut->OutputString (gST->ConOut, TmpStr);\r
296	FreePool (TmpStr);\r
297	}\r
298	\r
299	do {\r
300	Status = GenMemoryTest->PerformMemoryTest (\r
301	GenMemoryTest,\r
302	&TestedMemorySize,\r
303	&TotalMemorySize,\r
304	&ErrorOut,\r
305	TestAbort\r
306	);\r
307	if (ErrorOut && (Status == EFI_DEVICE_ERROR)) {\r
308	TmpStr = GetStringById (STRING_TOKEN (STR_SYSTEM_MEM_ERROR));\r
309	if (TmpStr != NULL) {\r
310	PrintXY (10, 10, NULL, NULL, TmpStr);\r
311	gST->ConOut->SetCursorPosition (gST->ConOut, 0, 4);\r
312	gST->ConOut->OutputString (gST->ConOut, TmpStr);\r
313	FreePool (TmpStr);\r
314	}\r
315	\r
316	ASSERT (0);\r
317	}\r
318	\r
319	TempData = (UINT32) DivU64x32 (TotalMemorySize, 16);\r
320	TestPercent = (UINTN) DivU64x32 (\r
321	DivU64x32 (MultU64x32 (TestedMemorySize, 100), 16),\r
322	TempData\r
323	);\r
324	if (TestPercent != PreviousValue) {\r
325	UnicodeValueToString (StrPercent, 0, TestPercent, 0);\r
326	gST->ConOut->SetCursorPosition (gST->ConOut, 0, 0);\r
327	TmpStr = GetStringById (STRING_TOKEN (STR_MEMORY_TEST_PERCENT));\r
328	if (TmpStr != NULL) {\r
329	BdsLibOutputStrings (gST->ConOut, StrPercent, TmpStr, NULL);\r
330	FreePool (TmpStr);\r
331	}\r
332	\r
333	TmpStr = GetStringById (STRING_TOKEN (STR_PERFORM_MEM_TEST));\r
334	if (TmpStr != NULL) {\r
335	PlatformBdsShowProgress (\r
336	Foreground,\r
337	Background,\r
338	TmpStr,\r
339	Color,\r
340	TestPercent,\r
341	(UINTN) PreviousValue\r
342	);\r
343	FreePool (TmpStr);\r
344	}\r
345	}\r
346	\r
347	PreviousValue = TestPercent;\r
348	\r
349	KeyStatus = gST->ConIn->ReadKeyStroke (gST->ConIn, &Key);\r
350	if (!EFI_ERROR (KeyStatus) && (Key.ScanCode == SCAN_ESC)) {\r
351	if (!RequireSoftECCInit) {\r
352	TmpStr = GetStringById (STRING_TOKEN (STR_PERFORM_MEM_TEST));\r
353	if (TmpStr != NULL) {\r
354	PlatformBdsShowProgress (\r
355	Foreground,\r
356	Background,\r
357	TmpStr,\r
358	Color,\r
359	100,\r
360	(UINTN) PreviousValue\r
361	);\r
362	FreePool (TmpStr);\r
363	}\r
364	\r
365	gST->ConOut->SetCursorPosition (gST->ConOut, 0, 0);\r
366	gST->ConOut->OutputString (gST->ConOut, L"100");\r
367	Status = GenMemoryTest->Finished (GenMemoryTest);\r
368	goto Done;\r
369	}\r
370	\r
371	TestAbort = TRUE;\r
372	}\r
373	} while (Status != EFI_NOT_FOUND);\r
374	\r
375	Status = GenMemoryTest->Finished (GenMemoryTest);\r
376	\r
377	Done:\r
378	UnicodeValueToString (StrTotalMemory, COMMA_TYPE, TotalMemorySize, 0);\r
379	if (StrTotalMemory[0] == L',') {\r
380	StrTotalMemory++;\r
381	}\r
382	\r
383	TmpStr = GetStringById (STRING_TOKEN (STR_MEM_TEST_COMPLETED));\r
384	if (TmpStr != NULL) {\r
385	StrCat (StrTotalMemory, TmpStr);\r
386	FreePool (TmpStr);\r
387	}\r
388	\r
389	gST->ConOut->ClearScreen (gST->ConOut);\r
390	gST->ConOut->SetAttribute (gST->ConOut, EFI_YELLOW \| EFI_BRIGHT);\r
391	gST->ConOut->EnableCursor (gST->ConOut, FALSE);\r
392	gST->ConOut->OutputString (gST->ConOut, StrTotalMemory);\r
393	PlatformBdsShowProgress (\r
394	Foreground,\r
395	Background,\r
396	StrTotalMemory,\r
397	Color,\r
398	100,\r
399	(UINTN) PreviousValue\r
400	);\r
401	\r
402	FreePool (Pos);\r
403	\r
404	DataSize = sizeof (Value);\r
405	Status = gRT->GetVariable (\r
406	L"BootState",\r
407	&gEfiBootStateGuid,\r
408	&Attributes,\r
409	&DataSize,\r
410	&Value\r
411	);\r
412	\r
413	if (EFI_ERROR (Status)) {\r
414	Value = 1;\r
415	gRT->SetVariable (\r
416	L"BootState",\r
417	&gEfiBootStateGuid,\r
418	EFI_VARIABLE_NON_VOLATILE \| EFI_VARIABLE_BOOTSERVICE_ACCESS,\r
419	sizeof (Value),\r
420	&Value\r
421	);\r
422	}\r
423	\r
424	return ReturnStatus;\r
425	}\r