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Guo Dong
5e10bd1e07
To align with EDK2, update file license to use BSD+Patent license Signed-off-by: Guo Dong <guo.dong@intel.com>
47 lines
1.1 KiB
C
47 lines
1.1 KiB
C
/** @file
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Helper function for printing from the shell.
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Copyright (c) 2017 - 2018, Intel Corporation. All rights reserved.<BR>
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SPDX-License-Identifier: BSD-2-Clause-Patent
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**/
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#include <Base.h>
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#include <Library/DebugLib.h>
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#include <Library/BaseLib.h>
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#include <Library/PrintLib.h>
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#include <Library/PcdLib.h>
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#include <Library/BaseMemoryLib.h>
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#include <Library/ConsoleOutLib.h>
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//
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// Define the maximum message length that this library supports
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//
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#define MAX_MESSAGE_LENGTH 0x100
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/**
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Prints a message to the serial port.
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If Format is NULL, then ASSERT().
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@param Format Format string for the message to print.
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@param ... Variable argument list whose contents are accessed
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based on the format string specified by Format.
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**/
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UINTN
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EFIAPI
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ShellPrint (
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IN CONST CHAR16 *Format,
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...
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)
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{
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CHAR8 Buffer[MAX_MESSAGE_LENGTH];
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VA_LIST Marker;
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VA_START (Marker, Format);
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AsciiVSPrintUnicodeFormat (Buffer, sizeof (Buffer), Format, Marker);
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VA_END (Marker);
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return ConsoleWrite ((UINT8 *)Buffer, AsciiStrLen (Buffer));
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}
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