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Add new protocol definition of FVB2 defined in PI1.2 and change GUID value of FVB to be that of FVB2. 

This is a source level compatible change, but not binary level. We might need to rebuild some old binary modules to work with newer version of MdePkg.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9394 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
qhuang8 2009-11-09 05:10:55 +00:00
parent 7992c0b02d
commit 5bd462695a
3 changed files with 43 additions and 21 deletions
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11
MdePkg/ChangeLog.txt
View File

@ -315,3 +315,14 @@ EDK_9385: Non-Compatible: xli24
Possible impacts:
Platforms which uses the default value of PCD (not overriding in DSC) would get updated report status code value for setting virtual address map.
EDK_9394: Non-Compatible: qhuang8
GUID value of EFI_FIRMWARE_VOLUME_BLOCK_PROTOCOL_GUID and gEfiFirmwareVolumeBlockProtocolGuid has been changed to
that of EFI_FIRMWARE_VOLUME_BLOCK2_PROTOCOL_GUID defined in PI 1.2 spec.
Possible impacts:
This is a source level compatible change, but not binary level. We might need to rebuild some old binary modules to work with newer version of MdePkg.

48
MdePkg/Include/Protocol/FirmwareVolumeBlock.h
View File

@ -1,7 +1,7 @@
/** @file
This file provides control over block-oriented firmware devices.
Copyright (c) 2006 - 2008, Intel Corporation
Copyright (c) 2006 - 2009, Intel Corporation
All rights reserved. This program and the accompanying materials
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
@ -11,25 +11,33 @@
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
@par Revision Reference: PI
Version 1.00.
Version 1.0 and 1.2.
**/
#ifndef __FIRMWARE_VOLUME_BLOCK_H__
#define __FIRMWARE_VOLUME_BLOCK_H__
//
// EFI_FIRMWARE_VOLUME_BLOCK_PROTOCOL is defined in PI 1.0 spec and its GUID value
// is later updated to be the same as that of EFI_FIRMWARE_VOLUME_BLOCK2_PROTOCOL
// defined in PI 1.2 spec.
//
#define EFI_FIRMWARE_VOLUME_BLOCK_PROTOCOL_GUID \
{ 0xDE28BC59, 0x6228, 0x41BD, {0xBD, 0xF6, 0xA3, 0xB9, 0xAD,0xB5, 0x8D, 0xA1 } }
{ 0x8f644fa9, 0xe850, 0x4db1, {0x9c, 0xe2, 0xb, 0x44, 0x69, 0x8e, 0x8d, 0xa4 } }
#define EFI_FIRMWARE_VOLUME_BLOCK2_PROTOCOL_GUID \
{ 0x8f644fa9, 0xe850, 0x4db1, {0x9c, 0xe2, 0xb, 0x44, 0x69, 0x8e, 0x8d, 0xa4 } }
typedef struct _EFI_FIRMWARE_VOLUME_BLOCK_PROTOCOL EFI_FIRMWARE_VOLUME_BLOCK_PROTOCOL;
typedef EFI_FIRMWARE_VOLUME_BLOCK_PROTOCOL EFI_FIRMWARE_VOLUME_BLOCK2_PROTOCOL;
/**
The GetAttributes() function retrieves the attributes and
current settings of the block. Status Codes Returned
@param This Indicates the EFI_FIRMWARE_VOLUME_BLOCK_PROTOCOL instance.
@param This Indicates the EFI_FIRMWARE_VOLUME_BLOCK2_PROTOCOL instance.
@param Attributes Pointer to EFI_FVB_ATTRIBUTES_2 in which the
attributes and current settings are
@ -43,7 +51,7 @@ typedef struct _EFI_FIRMWARE_VOLUME_BLOCK_PROTOCOL EFI_FIRMWARE_VOLUME_BLOCK_PRO
typedef
EFI_STATUS
(EFIAPI * EFI_FVB_GET_ATTRIBUTES)(
IN CONST EFI_FIRMWARE_VOLUME_BLOCK_PROTOCOL *This,
IN CONST EFI_FIRMWARE_VOLUME_BLOCK2_PROTOCOL *This,
OUT EFI_FVB_ATTRIBUTES_2 *Attributes
);
@ -52,7 +60,7 @@ EFI_STATUS
The SetAttributes() function sets configurable firmware volume
attributes and returns the new settings of the firmware volume.
@param This Indicates the EFI_FIRMWARE_VOLUME_BLOCK_PROTOCOL instance.
@param This Indicates the EFI_FIRMWARE_VOLUME_BLOCK2_PROTOCOL instance.
@param Attributes On input, Attributes is a pointer to
EFI_FVB_ATTRIBUTES_2 that contains the
@ -73,7 +81,7 @@ EFI_STATUS
typedef
EFI_STATUS
(EFIAPI * EFI_FVB_SET_ATTRIBUTES)(
IN CONST EFI_FIRMWARE_VOLUME_BLOCK_PROTOCOL *This,
IN CONST EFI_FIRMWARE_VOLUME_BLOCK2_PROTOCOL *This,
IN OUT EFI_FVB_ATTRIBUTES_2 *Attributes
);
@ -83,7 +91,7 @@ EFI_STATUS
a memory-mapped firmware volume. This function should be called
only for memory-mapped firmware volumes.
@param This Indicates the EFI_FIRMWARE_VOLUME_BLOCK_PROTOCOL instance.
@param This Indicates the EFI_FIRMWARE_VOLUME_BLOCK2_PROTOCOL instance.
@param Address Pointer to a caller-allocated
EFI_PHYSICAL_ADDRESS that, on successful
@ -98,7 +106,7 @@ EFI_STATUS
typedef
EFI_STATUS
(EFIAPI * EFI_FVB_GET_PHYSICAL_ADDRESS)(
IN CONST EFI_FIRMWARE_VOLUME_BLOCK_PROTOCOL *This,
IN CONST EFI_FIRMWARE_VOLUME_BLOCK2_PROTOCOL *This,
OUT EFI_PHYSICAL_ADDRESS *Address
);
@ -109,7 +117,7 @@ EFI_STATUS
retrieve the block map (see EFI_FIRMWARE_VOLUME_HEADER).
@param This Indicates the EFI_FIRMWARE_VOLUME_BLOCK_PROTOCOL instance.
@param This Indicates the EFI_FIRMWARE_VOLUME_BLOCK2_PROTOCOL instance.
@param Lba Indicates the block for which to return the size.
@ -131,7 +139,7 @@ EFI_STATUS
typedef
EFI_STATUS
(EFIAPI * EFI_FVB_GET_BLOCK_SIZE)(
IN CONST EFI_FIRMWARE_VOLUME_BLOCK_PROTOCOL *This,
IN CONST EFI_FIRMWARE_VOLUME_BLOCK2_PROTOCOL *This,
IN EFI_LBA Lba,
OUT UINTN *BlockSize,
OUT UINTN *NumberOfBlocks
@ -154,7 +162,7 @@ EFI_STATUS
indicate the number of bytes actually read. The caller must be
aware that a read may be partially completed.
@param This Indicates the EFI_FIRMWARE_VOLUME_BLOCK_PROTOCOL instance.
@param This Indicates the EFI_FIRMWARE_VOLUME_BLOCK2_PROTOCOL instance.
@param Lba The starting logical block index
from which to read.
@ -188,7 +196,7 @@ EFI_STATUS
typedef
EFI_STATUS
(EFIAPI *EFI_FVB_READ)(
IN CONST EFI_FIRMWARE_VOLUME_BLOCK_PROTOCOL *This,
IN CONST EFI_FIRMWARE_VOLUME_BLOCK2_PROTOCOL *This,
IN EFI_LBA Lba,
IN UINTN Offset,
IN OUT UINTN *NumBytes,
@ -225,7 +233,7 @@ EFI_STATUS
fully flushed to the hardware before the Write() service
returns.
@param This Indicates the EFI_FIRMWARE_VOLUME_BLOCK_PROTOCOL instance.
@param This Indicates the EFI_FIRMWARE_VOLUME_BLOCK2_PROTOCOL instance.
@param Lba The starting logical block index to write to.
@ -257,7 +265,7 @@ EFI_STATUS
typedef
EFI_STATUS
(EFIAPI * EFI_FVB_WRITE)(
IN CONST EFI_FIRMWARE_VOLUME_BLOCK_PROTOCOL *This,
IN CONST EFI_FIRMWARE_VOLUME_BLOCK2_PROTOCOL *This,
IN EFI_LBA Lba,
IN UINTN Offset,
IN OUT UINTN *NumBytes,
@ -291,7 +299,7 @@ EFI_STATUS
flushed to the hardware before the EraseBlocks() service
returns.
@param This Indicates the EFI_FIRMWARE_VOLUME_BLOCK_PROTOCOL
@param This Indicates the EFI_FIRMWARE_VOLUME_BLOCK2_PROTOCOL
instance.
@param ... The variable argument list is a list of tuples.
@ -324,7 +332,7 @@ EFI_STATUS
typedef
EFI_STATUS
(EFIAPI * EFI_FVB_ERASE_BLOCKS)(
IN CONST EFI_FIRMWARE_VOLUME_BLOCK_PROTOCOL *This,
IN CONST EFI_FIRMWARE_VOLUME_BLOCK2_PROTOCOL *This,
...
);
@ -337,7 +345,7 @@ EFI_STATUS
/// produces the Firmware Volume Protocol will bind to the
/// Firmware Volume Block Protocol.
///
struct _EFI_FIRMWARE_VOLUME_BLOCK_PROTOCOL {
struct _EFI_FIRMWARE_VOLUME_BLOCK_PROTOCOL{
EFI_FVB_GET_ATTRIBUTES GetAttributes;
EFI_FVB_SET_ATTRIBUTES SetAttributes;
EFI_FVB_GET_PHYSICAL_ADDRESS GetPhysicalAddress;
@ -353,6 +361,6 @@ struct _EFI_FIRMWARE_VOLUME_BLOCK_PROTOCOL {
extern EFI_GUID gEfiFirmwareVolumeBlockProtocolGuid;
extern EFI_GUID gEfiFirmwareVolumeBlock2ProtocolGuid;
#endif

5
MdePkg/MdePkg.dec
View File

@ -558,7 +558,7 @@
gEfiFirmwareVolume2ProtocolGuid = { 0x220e73b6, 0x6bdb, 0x4413, { 0x84, 0x5, 0xb9, 0x74, 0xb1, 0x8, 0x61, 0x9a } }
## Include/Protocol/FirmwareVolumeBlock.h
gEfiFirmwareVolumeBlockProtocolGuid = { 0xDE28BC59, 0x6228, 0x41BD, { 0xBD, 0xF6, 0xA3, 0xB9, 0xAD, 0xB5, 0x8D, 0xA1 }}
gEfiFirmwareVolumeBlockProtocolGuid = { 0x8f644fa9, 0xe850, 0x4db1, {0x9c, 0xe2, 0xb, 0x44, 0x69, 0x8e, 0x8d, 0xa4 } }
## Include/Protocol/Capsule.h
gEfiCapsuleArchProtocolGuid = { 0x5053697E, 0x2CBC, 0x4819, { 0x90, 0xD9, 0x05, 0x80, 0xDE, 0xEE, 0x57, 0x54 }}
@ -680,6 +680,9 @@
## Include/Protocol/PiPcd.h
gEfiPcdProtocolGuid = { 0x13a3f0f6, 0x264a, 0x3ef0, { 0xf2, 0xe0, 0xde, 0xc5, 0x12, 0x34, 0x2f, 0x34 } }
## Include/Protocol/FirmwareVolumeBlock.h
gEfiFirmwareVolumeBlock2ProtocolGuid = { 0x8f644fa9, 0xe850, 0x4db1, {0x9c, 0xe2, 0xb, 0x44, 0x69, 0x8e, 0x8d, 0xa4 } }
#
# Protocols defined in UEFI2.1/UEFI2.0/EFI1.1