diff options
Diffstat (limited to 'src/include/ipxe/efi/Protocol/BlockIo2.h')
| -rw-r--r-- | src/include/ipxe/efi/Protocol/BlockIo2.h | 45 |
1 files changed, 18 insertions, 27 deletions
diff --git a/src/include/ipxe/efi/Protocol/BlockIo2.h b/src/include/ipxe/efi/Protocol/BlockIo2.h index 0b9cf8eb1..abc2f8a9b 100644 --- a/src/include/ipxe/efi/Protocol/BlockIo2.h +++ b/src/include/ipxe/efi/Protocol/BlockIo2.h @@ -5,21 +5,15 @@ enables the ability to read and write data at a block level in a non-blocking manner. - Copyright (c) 2011, Intel Corporation. All rights reserved.<BR> - 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 - http://opensource.org/licenses/bsd-license.php - - THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, - WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. + Copyright (c) 2011 - 2018, Intel Corporation. All rights reserved.<BR> + SPDX-License-Identifier: BSD-2-Clause-Patent **/ #ifndef __BLOCK_IO2_H__ #define __BLOCK_IO2_H__ -FILE_LICENCE ( BSD3 ); +FILE_LICENCE ( BSD2_PATENT ); #include <ipxe/efi/Protocol/BlockIo.h> @@ -28,27 +22,25 @@ FILE_LICENCE ( BSD3 ); 0xa77b2472, 0xe282, 0x4e9f, {0xa2, 0x45, 0xc2, 0xc0, 0xe2, 0x7b, 0xbc, 0xc1} \ } -typedef struct _EFI_BLOCK_IO2_PROTOCOL EFI_BLOCK_IO2_PROTOCOL; +typedef struct _EFI_BLOCK_IO2_PROTOCOL EFI_BLOCK_IO2_PROTOCOL; /** The struct of Block IO2 Token. **/ typedef struct { - /// /// If Event is NULL, then blocking I/O is performed.If Event is not NULL and /// non-blocking I/O is supported, then non-blocking I/O is performed, and /// Event will be signaled when the read request is completed. /// - EFI_EVENT Event; + EFI_EVENT Event; /// /// Defines whether or not the signaled event encountered an error. /// - EFI_STATUS TransactionStatus; + EFI_STATUS TransactionStatus; } EFI_BLOCK_IO2_TOKEN; - /** Reset the block device hardware. @@ -64,7 +56,7 @@ typedef struct { **/ typedef EFI_STATUS -(EFIAPI *EFI_BLOCK_RESET_EX) ( +(EFIAPI *EFI_BLOCK_RESET_EX)( IN EFI_BLOCK_IO2_PROTOCOL *This, IN BOOLEAN ExtendedVerification ); @@ -82,7 +74,7 @@ EFI_STATUS @param[in] MediaId Id of the media, changes every time the media is replaced. @param[in] Lba The starting Logical Block Address to read from. - @param[in, out] Token A pointer to the token associated with the transaction. + @param[in, out] Token A pointer to the token associated with the transaction. @param[in] BufferSize Size of Buffer, must be a multiple of device block size. @param[out] Buffer A pointer to the destination buffer for the data. The caller is responsible for either having implicit or @@ -104,13 +96,13 @@ EFI_STATUS **/ typedef EFI_STATUS -(EFIAPI *EFI_BLOCK_READ_EX) ( +(EFIAPI *EFI_BLOCK_READ_EX)( IN EFI_BLOCK_IO2_PROTOCOL *This, IN UINT32 MediaId, IN EFI_LBA LBA, IN OUT EFI_BLOCK_IO2_TOKEN *Token, IN UINTN BufferSize, - OUT VOID *Buffer + OUT VOID *Buffer ); /** @@ -146,7 +138,7 @@ EFI_STATUS **/ typedef EFI_STATUS -(EFIAPI *EFI_BLOCK_WRITE_EX) ( +(EFIAPI *EFI_BLOCK_WRITE_EX)( IN EFI_BLOCK_IO2_PROTOCOL *This, IN UINT32 MediaId, IN EFI_LBA LBA, @@ -179,7 +171,7 @@ EFI_STATUS **/ typedef EFI_STATUS -(EFIAPI *EFI_BLOCK_FLUSH_EX) ( +(EFIAPI *EFI_BLOCK_FLUSH_EX)( IN EFI_BLOCK_IO2_PROTOCOL *This, IN OUT EFI_BLOCK_IO2_TOKEN *Token ); @@ -194,15 +186,14 @@ struct _EFI_BLOCK_IO2_PROTOCOL { /// A pointer to the EFI_BLOCK_IO_MEDIA data for this device. /// Type EFI_BLOCK_IO_MEDIA is defined in BlockIo.h. /// - EFI_BLOCK_IO_MEDIA *Media; + EFI_BLOCK_IO_MEDIA *Media; - EFI_BLOCK_RESET_EX Reset; - EFI_BLOCK_READ_EX ReadBlocksEx; - EFI_BLOCK_WRITE_EX WriteBlocksEx; - EFI_BLOCK_FLUSH_EX FlushBlocksEx; + EFI_BLOCK_RESET_EX Reset; + EFI_BLOCK_READ_EX ReadBlocksEx; + EFI_BLOCK_WRITE_EX WriteBlocksEx; + EFI_BLOCK_FLUSH_EX FlushBlocksEx; }; -extern EFI_GUID gEfiBlockIo2ProtocolGuid; +extern EFI_GUID gEfiBlockIo2ProtocolGuid; #endif - |