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/** @file
Copyright (c) 2017, Intel Corporation. All rights reserved.<BR>
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.
**/
#include <PiDxe.h>
#include <Library/BaseLib.h>
#include <Library/BaseMemoryLib.h>
#include <Library/MemoryAllocationLib.h>
#include <Library/UefiBootServicesTableLib.h>
#include <Library/DebugLib.h>
#include <Library/UefiLib.h>
#include <Library/TestPointLib.h>
#include <Protocol/AdapterInformation.h>
VOID
DumpTestPoint (
IN VOID *TestPointData
)
{
ADAPTER_INFO_PLATFORM_TEST_POINT *TestPoint;
UINT8 *Features;
CHAR16 *ErrorString;
UINTN Index;
CHAR16 ErrorChar;
TestPoint = TestPointData;
Print (L"TestPoint\n");
Print (L" Version - 0x%08x\n", TestPoint->Version);
Print (L" Role - 0x%08x\n", TestPoint->Role);
Print (L" ImplementationID - %S\n", TestPoint->ImplementationID);
Print (L" FeaturesSize - 0x%08x\n", TestPoint->FeaturesSize);
Features = (UINT8 *)(TestPoint + 1);
Print (L" FeaturesImplemented - ");
for (Index = 0; Index < TestPoint->FeaturesSize; Index++) {
Print (L"%02x ", Features[Index]);
}
Print (L"\n");
Features = (UINT8 *)(Features + TestPoint->FeaturesSize);
Print (L" FeaturesVerified - ");
for (Index = 0; Index < TestPoint->FeaturesSize; Index++) {
Print (L"%02x ", Features[Index]);
}
Print (L"\n");
ErrorString = (CHAR16 *)(Features + TestPoint->FeaturesSize);
Print (L" ErrorString - \"");
CopyMem (&ErrorChar, ErrorString, sizeof(ErrorChar));
for (; ErrorChar != 0;) {
if (ErrorChar == L'\r') {
Print (L"\\r");
} else if (ErrorChar == L'\n') {
Print (L"\\n");
} else {
Print (L"%c", ErrorChar);
}
ErrorString++;
CopyMem (&ErrorChar, ErrorString, sizeof(ErrorChar));
}
Print (L"\"\n");
}
VOID
DumpTestPointDataDxe (
IN UINT32 Role OPTIONAL,
IN CHAR16 *ImplementationID OPTIONAL
)
{
EFI_STATUS Status;
EFI_ADAPTER_INFORMATION_PROTOCOL *Aip;
UINTN NoHandles;
EFI_HANDLE *Handles;
UINTN Index;
EFI_GUID *InfoTypesBuffer;
UINTN InfoTypesBufferCount;
UINTN InfoTypesIndex;
EFI_ADAPTER_INFORMATION_PROTOCOL *AipCandidate;
VOID *InformationBlock;
UINTN InformationBlockSize;
ADAPTER_INFO_PLATFORM_TEST_POINT *TestPoint;
Status = gBS->LocateHandleBuffer (
ByProtocol,
&gEfiAdapterInformationProtocolGuid,
NULL,
&NoHandles,
&Handles
);
if (EFI_ERROR (Status)) {
return ;
}
TestPoint = NULL;
Aip = NULL;
InformationBlock = NULL;
InformationBlockSize = 0;
for (Index = 0; Index < NoHandles; Index++) {
Status = gBS->HandleProtocol (
Handles[Index],
&gEfiAdapterInformationProtocolGuid,
(VOID **)&Aip
);
if (EFI_ERROR (Status)) {
continue;
}
//
// Check AIP
//
Status = Aip->GetSupportedTypes (
Aip,
&InfoTypesBuffer,
&InfoTypesBufferCount
);
if (EFI_ERROR (Status)) {
continue;
}
AipCandidate = NULL;
for (InfoTypesIndex = 0; InfoTypesIndex < InfoTypesBufferCount; InfoTypesIndex++) {
if (CompareGuid (&InfoTypesBuffer[InfoTypesIndex], &gAdapterInfoPlatformTestPointGuid)) {
AipCandidate = Aip;
break;
}
}
FreePool (InfoTypesBuffer);
if (AipCandidate == NULL) {
continue;
}
//
// Check Role
//
Aip = AipCandidate;
Status = Aip->GetInformation (
Aip,
&gAdapterInfoPlatformTestPointGuid,
&InformationBlock,
&InformationBlockSize
);
if (EFI_ERROR (Status)) {
continue;
}
TestPoint = InformationBlock;
if ((Role == 0) ||
((TestPoint->Role == Role) &&
((ImplementationID == NULL) || (StrCmp (ImplementationID, TestPoint->ImplementationID) == 0)))) {
DumpTestPoint (TestPoint);
}
FreePool (InformationBlock);
}
FreePool (Handles);
}
EFI_STATUS
EFIAPI
TestPointDumpAppEntrypoint (
IN EFI_HANDLE ImageHandle,
IN EFI_SYSTEM_TABLE *SystemTable
)
{
DumpTestPointDataDxe (0, NULL);
return EFI_SUCCESS;
}
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