e43adbafe8
Add the EFI_PRINT2S_PROTOCOL as a safe version of the EFI_PRINT2_PROTOCOL, the EFI_PRINT2S_PROTOCOL replaces the following 2 services in EFI_PRINT2_PROTOCOL: UNICODE_VALUE_TO_STRING ASCII_VALUE_TO_STRING with: UNICODE_VALUE_TO_STRING_S ASCII_VALUE_TO_STRING_S The 2 new services perform checks to the input parameters and will return relative status to reflect the check result. Return RETURN_INVALID_PARAMETER when: 1). The input Buffer is NULL. 2). The input BufferSize is greater than (PcdMaximumUnicodeStringLength * sizeof (CHAR16) + 1) for UnicodeValueToStringS or greater than PcdMaximumAsciiStringLength for AsciiValueToStringS. 3). The input Flags is not set properly. 4). The input Width is not smaller than MAXIMUM_VALUE_CHARACTERS. Return RETURN_BUFFER_TOO_SMALL when: 1). The input BufferSize cannot hold the converted value. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Hao Wu <hao.a.wu@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com>
54 lines
1.5 KiB
INI
54 lines
1.5 KiB
INI
## @file
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# Print DXE driver that produces Print2 Protocols.
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#
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# This driver produces Print2 protocols layered on top of the PrintLib from the MdePkg.
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#
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# Copyright (c) 2009 - 2017, Intel Corporation. All rights reserved.<BR>
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# 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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#
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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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##
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[Defines]
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INF_VERSION = 0x00010005
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BASE_NAME = PrintDxe
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MODULE_UNI_FILE = PrintDxe.uni
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FILE_GUID = 79E4A61C-ED73-4312-94FE-E3E7563362A9
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MODULE_TYPE = DXE_DRIVER
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VERSION_STRING = 1.0
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ENTRY_POINT = PrintEntryPoint
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#
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# The following information is for reference only and not required by the build tools.
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#
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# VALID_ARCHITECTURES = IA32 X64 IPF EBC
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#
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[Sources]
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Print.c
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[Packages]
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MdeModulePkg/MdeModulePkg.dec
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MdePkg/MdePkg.dec
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[LibraryClasses]
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PrintLib
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UefiBootServicesTableLib
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UefiDriverEntryPoint
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DebugLib
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[Protocols]
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gEfiPrint2ProtocolGuid ## PRODUCES
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gEfiPrint2SProtocolGuid ## PRODUCES
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[Depex]
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TRUE
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[UserExtensions.TianoCore."ExtraFiles"]
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PrintDxeExtra.uni
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