mirror of https://github.com/acidanthera/audk.git
68 lines
1.9 KiB
C
68 lines
1.9 KiB
C
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/** @file
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This driver produces Print2 protocol layered on top of the PrintLib from the MdePkg.
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Copyright (c) 2009, Intel Corporation. <BR>
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All rights reserved. This program and the accompanying materials
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are licensed and made available under the terms and conditions of the BSD License
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which accompanies this distribution. The full text of the license may be found at
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http://opensource.org/licenses/bsd-license.php
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THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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**/
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#include <PiDxe.h>
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#include <Protocol/Print2.h>
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#include <Library/PrintLib.h>
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#include <Library/UefiBootServicesTableLib.h>
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#include <Library/DebugLib.h>
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EFI_HANDLE mPrintThunkHandle = NULL;
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CONST EFI_PRINT2_PROTOCOL mPrint2Protocol = {
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UnicodeVSPrint,
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UnicodeSPrint,
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UnicodeVSPrintAsciiFormat,
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UnicodeSPrintAsciiFormat,
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UnicodeValueToString,
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AsciiVSPrint,
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AsciiSPrint,
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AsciiVSPrintUnicodeFormat,
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AsciiSPrintUnicodeFormat,
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AsciiValueToString
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};
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/**
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The user Entry Point for Print module.
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This is the entry point for Print DXE Driver. It installs the Print2 Protocol.
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@param[in] ImageHandle The firmware allocated handle for the EFI image.
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@param[in] SystemTable A pointer to the EFI System Table.
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@retval EFI_SUCCESS The entry point is executed successfully.
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@retval Others Some error occurs when executing this entry point.
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**/
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EFI_STATUS
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EFIAPI
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PrintEntryPoint (
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IN EFI_HANDLE ImageHandle,
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IN EFI_SYSTEM_TABLE *SystemTable
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)
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{
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EFI_STATUS Status;
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Status = gBS->InstallMultipleProtocolInterfaces (
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&mPrintThunkHandle,
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&gEfiPrint2ProtocolGuid, &mPrint2Protocol,
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NULL
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);
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ASSERT_EFI_ERROR (Status);
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return Status;
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}
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