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Add media status relative definition to UEFI PXE header file.

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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9993 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
xdu2
2010-02-12 08:45:07 +00:00
parent 3575301ce7
commit 993702aa7b
1 changed files with 19 additions and 1 deletions
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20
MdePkg/Include/Uefi/UefiPxe.h
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@@ -3,7 +3,7 @@
structure prototypes, global variables and constants that structure prototypes, global variables and constants that
are needed for porting PXE to EFI. are needed for porting PXE to EFI.
Copyright (c) 2006 - 2008, Intel Corporation Copyright (c) 2006 - 2010, Intel Corporation
All rights reserved. This program and the accompanying materials All rights reserved. This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License 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 which accompanies this distribution. The full text of the license may be found at
@@ -15,6 +15,10 @@
@par Revision Reference: @par Revision Reference:
32/64-bit PXE specification: 32/64-bit PXE specification:
alpha-4, 99-Dec-17 alpha-4, 99-Dec-17
@attention The PXE_OPFLAGS_GET_MEDIA_STATUS and PXE_STATFLAGS_GET_STATUS_NO_MEDIA_xxx
are not defined in current UEFI spec (v2.3, approved May, 09), they will be
added by following erratas.
**/ **/
@@ -368,6 +372,11 @@ typedef PXE_UINT16 PXE_OPFLAGS;
/// ///
#define PXE_OPFLAGS_GET_TRANSMITTED_BUFFERS 0x0002 #define PXE_OPFLAGS_GET_TRANSMITTED_BUFFERS 0x0002
///
/// Return current media status.
///
#define PXE_OPFLAGS_GET_MEDIA_STATUS 0x0004
/// ///
/// UNDI Fill Header /// UNDI Fill Header
/// ///
@@ -438,6 +447,10 @@ typedef PXE_UINT16 PXE_STATFLAGS;
#define PXE_STATFLAGS_CABLE_DETECT_NOT_SUPPORTED 0x0000 #define PXE_STATFLAGS_CABLE_DETECT_NOT_SUPPORTED 0x0000
#define PXE_STATFLAGS_CABLE_DETECT_SUPPORTED 0x0001 #define PXE_STATFLAGS_CABLE_DETECT_SUPPORTED 0x0001
#define PXE_STATFLAGS_GET_STATUS_NO_MEDIA_MASK 0x0002
#define PXE_STATFLAGS_GET_STATUS_NO_MEDIA_NOT_SUPPORTED 0x0000
#define PXE_STATFLAGS_GET_STATUS_NO_MEDIA_SUPPORTED 0x0002
/// ///
/// UNDI Initialize /// UNDI Initialize
/// ///
@@ -566,6 +579,11 @@ typedef PXE_UINT16 PXE_STATFLAGS;
/// ///
#define PXE_STATFLAGS_GET_STATUS_NO_TXBUFS_WRITTEN 0x0020 #define PXE_STATFLAGS_GET_STATUS_NO_TXBUFS_WRITTEN 0x0020
///
/// This flag is set if there is no media detected.
///
#define PXE_STATFLAGS_GET_STATUS_NO_MEDIA 0x0040
/// ///
/// UNDI Fill Header /// UNDI Fill Header
/// ///