mirror of
https://github.com/CloverHackyColor/CloverBootloader.git
synced 2024-11-24 11:45:27 +01:00
139 lines
5.4 KiB
C
139 lines
5.4 KiB
C
|
/** @file
|
||
|
|
Functions declaration related with Mtftp for UefiPxeBc Driver.
|
||
|
|
|
||
|
|
Copyright (c) 2007 - 2018, Intel Corporation. All rights reserved.<BR>
|
||
|
|
|
||
|
|
SPDX-License-Identifier: BSD-2-Clause-Patent
|
||
|
|
|
||
|
|
**/
|
||
|
|
|
||
|
|
#ifndef __EFI_PXEBC_MTFTP_H__
|
||
|
|
#define __EFI_PXEBC_MTFTP_H__
|
||
|
|
|
||
|
|
#define PXE_MTFTP_OPTION_BLKSIZE_INDEX 0
|
||
|
|
#define PXE_MTFTP_OPTION_TIMEOUT_INDEX 1
|
||
|
|
#define PXE_MTFTP_OPTION_TSIZE_INDEX 2
|
||
|
|
#define PXE_MTFTP_OPTION_MULTICAST_INDEX 3
|
||
|
|
#define PXE_MTFTP_OPTION_WINDOWSIZE_INDEX 4
|
||
|
|
#define PXE_MTFTP_OPTION_MAXIMUM_INDEX 5
|
||
|
|
#define PXE_MTFTP_OPTBUF_MAXNUM_INDEX 128
|
||
|
|
|
||
|
|
#define PXE_MTFTP_ERROR_STRING_LENGTH 127 // refer to definition of struct EFI_PXE_BASE_CODE_TFTP_ERROR.
|
||
|
|
#define PXE_MTFTP_DEFAULT_BLOCK_SIZE 512 // refer to rfc-1350.
|
||
|
|
|
||
|
|
|
||
|
|
/**
|
||
|
|
This function is wrapper to get the file size using TFTP.
|
||
|
|
|
||
|
|
@param[in] Private Pointer to PxeBc private data.
|
||
|
|
@param[in] Config Pointer to configure data.
|
||
|
|
@param[in] Filename Pointer to boot file name.
|
||
|
|
@param[in] BlockSize Pointer to required block size.
|
||
|
|
@param[in] WindowSize Pointer to required window size.
|
||
|
|
@param[in, out] BufferSize Pointer to buffer size.
|
||
|
|
|
||
|
|
@retval EFI_SUCCESS Successfully obtained the size of file.
|
||
|
|
@retval EFI_NOT_FOUND Parse the tftp ptions failed.
|
||
|
|
@retval EFI_DEVICE_ERROR The network device encountered an error during this operation.
|
||
|
|
@retval Others Did not obtain the size of the file.
|
||
|
|
|
||
|
|
**/
|
||
|
|
EFI_STATUS
|
||
|
|
PxeBcTftpGetFileSize (
|
||
|
|
IN PXEBC_PRIVATE_DATA *Private,
|
||
|
|
IN VOID *Config,
|
||
|
|
IN UINT8 *Filename,
|
||
|
|
IN UINTN *BlockSize,
|
||
|
|
IN UINTN *WindowSize,
|
||
|
|
IN OUT UINT64 *BufferSize
|
||
|
|
);
|
||
|
|
|
||
|
|
|
||
|
|
/**
|
||
|
|
This function is a wrapper to get a file using TFTP.
|
||
|
|
|
||
|
|
@param[in] Private Pointer to PxeBc private data.
|
||
|
|
@param[in] Config Pointer to config data.
|
||
|
|
@param[in] Filename Pointer to boot file name.
|
||
|
|
@param[in] BlockSize Pointer to required block size.
|
||
|
|
@param[in] WindowSize Pointer to required window size.
|
||
|
|
@param[in] BufferPtr Pointer to buffer.
|
||
|
|
@param[in, out] BufferSize Pointer to buffer size.
|
||
|
|
@param[in] DontUseBuffer Indicates whether to use a receive buffer.
|
||
|
|
|
||
|
|
@retval EFI_SUCCESS Successfully read the data from the special file.
|
||
|
|
@retval EFI_DEVICE_ERROR The network device encountered an error during this operation.
|
||
|
|
@retval Others Read data from file failed.
|
||
|
|
|
||
|
|
**/
|
||
|
|
EFI_STATUS
|
||
|
|
PxeBcTftpReadFile (
|
||
|
|
IN PXEBC_PRIVATE_DATA *Private,
|
||
|
|
IN VOID *Config,
|
||
|
|
IN UINT8 *Filename,
|
||
|
|
IN UINTN *BlockSize,
|
||
|
|
IN UINTN *WindowSize,
|
||
|
|
IN UINT8 *BufferPtr,
|
||
|
|
IN OUT UINT64 *BufferSize,
|
||
|
|
IN BOOLEAN DontUseBuffer
|
||
|
|
);
|
||
|
|
|
||
|
|
|
||
|
|
/**
|
||
|
|
This function is a wrapper to put file with TFTP.
|
||
|
|
|
||
|
|
@param[in] Private Pointer to PxeBc private data.
|
||
|
|
@param[in] Config Pointer to config data.
|
||
|
|
@param[in] Filename Pointer to boot file name.
|
||
|
|
@param[in] Overwrite Indicates whether to use an overwrite attribute.
|
||
|
|
@param[in] BlockSize Pointer to required block size.
|
||
|
|
@param[in] BufferPtr Pointer to buffer.
|
||
|
|
@param[in, out] BufferSize Pointer to buffer size.
|
||
|
|
|
||
|
|
@retval EFI_SUCCESS Successfully wrote the data into the special file.
|
||
|
|
@retval EFI_DEVICE_ERROR The network device encountered an error during this operation.
|
||
|
|
@retval other Write data into file failed.
|
||
|
|
|
||
|
|
**/
|
||
|
|
EFI_STATUS
|
||
|
|
PxeBcTftpWriteFile (
|
||
|
|
IN PXEBC_PRIVATE_DATA *Private,
|
||
|
|
IN VOID *Config,
|
||
|
|
IN UINT8 *Filename,
|
||
|
|
IN BOOLEAN Overwrite,
|
||
|
|
IN UINTN *BlockSize,
|
||
|
|
IN UINT8 *BufferPtr,
|
||
|
|
IN OUT UINT64 *BufferSize
|
||
|
|
);
|
||
|
|
|
||
|
|
|
||
|
|
/**
|
||
|
|
This function is a wrapper to get the data (file) from a directory using TFTP.
|
||
|
|
|
||
|
|
@param[in] Private Pointer to PxeBc private data.
|
||
|
|
@param[in] Config Pointer to config data.
|
||
|
|
@param[in] Filename Pointer to boot file name.
|
||
|
|
@param[in] BlockSize Pointer to required block size.
|
||
|
|
@param[in] WindowSize Pointer to required window size.
|
||
|
|
@param[in] BufferPtr Pointer to buffer.
|
||
|
|
@param[in, out] BufferSize Pointer to buffer size.
|
||
|
|
@param[in] DontUseBuffer Indicates whether with a receive buffer.
|
||
|
|
|
||
|
|
@retval EFI_SUCCES Successfully obtained the data from the file included in directory.
|
||
|
|
@retval EFI_DEVICE_ERROR The network device encountered an error during this operation.
|
||
|
|
@retval Others Operation failed.
|
||
|
|
|
||
|
|
**/
|
||
|
|
EFI_STATUS
|
||
|
|
PxeBcTftpReadDirectory (
|
||
|
|
IN PXEBC_PRIVATE_DATA *Private,
|
||
|
|
IN VOID *Config,
|
||
|
|
IN UINT8 *Filename,
|
||
|
|
IN UINTN *BlockSize,
|
||
|
|
IN UINTN *WindowSize,
|
||
|
|
IN UINT8 *BufferPtr,
|
||
|
|
IN OUT UINT64 *BufferSize,
|
||
|
|
IN BOOLEAN DontUseBuffer
|
||
|
|
);
|
||
|
|
#endif
|