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ShellPkg/dh: Modify the dump of PciIo protocol 

Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>
Cc: Jaben Carsey <jaben.carsey@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Huajing Li <huajing.li@intel.com>
Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>
This commit is contained in:
Huajing Li 2017-09-21 16:26:48 +08:00 committed by Ruiyu Ni
parent 0fbf39a61d
commit 66e427feca
2 changed files with 96 additions and 2 deletions
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87
ShellPkg/Library/UefiHandleParsingLib/UefiHandleParsingLib.c
View File

@ -16,6 +16,7 @@
#include "UefiHandleParsingLib.h"
#include "IndustryStandard/Acpi10.h"
#include "IndustryStandard/Pci.h"
#include <PiDxe.h>
#include <Protocol/FirmwareVolume2.h>
@ -1159,6 +1160,90 @@ DebugSupportProtocolDumpInformation (
return RetVal;
}
/**
Function to dump information about PciIoProtocol.
This will allocate the return buffer from boot services pool.
@param[in] TheHandle The handle that has PciRootBridgeIo installed.
@param[in] Verbose TRUE for additional information, FALSE otherwise.
@retval A poitner to a string containing the information.
**/
CHAR16*
EFIAPI
PciIoProtocolDumpInformation (
IN CONST EFI_HANDLE TheHandle,
IN CONST BOOLEAN Verbose
)
{
EFI_STATUS Status;
EFI_PCI_IO_PROTOCOL *PciIo;
PCI_TYPE00 Pci;
UINTN Segment;
UINTN Bus;
UINTN Device;
UINTN Function;
UINTN Index;
CHAR16 *GetString;
CHAR16 *TempRetVal;
CHAR16 *RetVal;
if (!Verbose) {
return (NULL);
}
RetVal = NULL;
GetString = NULL;
TempRetVal = NULL;
Status = gBS->OpenProtocol (
TheHandle,
&gEfiPciIoProtocolGuid,
(VOID**)&PciIo,
gImageHandle,
NULL,
EFI_OPEN_PROTOCOL_GET_PROTOCOL
);
if (EFI_ERROR(Status)) {
return NULL;
}
PciIo->Pci.Read (PciIo, EfiPciIoWidthUint8, 0, sizeof (Pci), &Pci);
PciIo->GetLocation (PciIo, &Segment, &Bus, &Device, &Function);
HandleParsingHiiInit ();
GetString = HiiGetString (mHandleParsingHiiHandle, STRING_TOKEN(STR_PCIIO_DUMP_MAIN), NULL);
if (GetString == NULL) {
return NULL;
}
RetVal = CatSPrint (
NULL,
GetString,
Segment,
Bus,
Device,
Function,
PciIo->RomSize,
PciIo->RomImage,
Pci.Hdr.VendorId,
Pci.Hdr.DeviceId,
Pci.Hdr.ClassCode[0],
Pci.Hdr.ClassCode[1],
Pci.Hdr.ClassCode[2]
);
for (Index = 0; Index < sizeof (Pci); Index ++) {
if ((Index % 0x10) == 0) {
TempRetVal = CatSPrint (RetVal, L"\r\n %02x", *((UINT8 *) (&Pci) + Index));
} else {
TempRetVal = CatSPrint (RetVal, L"%02x", *((UINT8 *) (&Pci) + Index));
}
FreePool (RetVal);
RetVal = TempRetVal;
TempRetVal = NULL;
}
FreePool(GetString);
return RetVal;
}
/**
Function to dump information about EfiAdapterInformation Protocol.
@ -1874,7 +1959,7 @@ STATIC CONST GUID_INFO_BLOCK mGuidStringList[] = {
{STRING_TOKEN(STR_UC), &gEfiUnicodeCollationProtocolGuid, NULL},
{STRING_TOKEN(STR_UC2), &gEfiUnicodeCollation2ProtocolGuid, NULL},
{STRING_TOKEN(STR_PCIRB_IO), &gEfiPciRootBridgeIoProtocolGuid, PciRootBridgeIoDumpInformation},
{STRING_TOKEN(STR_PCI_IO), &gEfiPciIoProtocolGuid, NULL},
{STRING_TOKEN(STR_PCI_IO), &gEfiPciIoProtocolGuid, PciIoProtocolDumpInformation},
{STRING_TOKEN(STR_SCSI_PT), &gEfiScsiPassThruProtocolGuid, NULL},
{STRING_TOKEN(STR_SCSI_IO), &gEfiScsiIoProtocolGuid, NULL},
{STRING_TOKEN(STR_SCSI_PT_EXT), &gEfiExtScsiPassThruProtocolGuid, NULL},

11
ShellPkg/Library/UefiHandleParsingLib/UefiHandleParsingLib.uni
View File

@ -348,7 +348,16 @@
#string STR_PCIRB_DUMP_IO #language en-US " IO : "
#string STR_PCIRB_DUMP_TITLE #language en-US " Type Flag Base Limit Gran\r\n"
" ==== ==== ================ ================ ====\r\n"
#string STR_PCIIO_DUMP_MAIN #language en-US " Segment #.....: %02x\r\n"
" Bus #.........: %02x\r\n"
" Device #......: %02x\r\n"
" Function #....: %02x\r\n"
" ROM Size......: %lx\r\n"
" ROM Location..: %08x\r\n"
" Vendor ID.....: %04x\r\n"
" Device ID.....: %04x\r\n"
" Class Code....: %02x %02x %02x\r\n"
" Configuration Header :"
#string STR_LI_DUMP_NAME #language en-US " Name..........: %%H%s%%N\r\n"