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1. add public functions header.

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2. apply for doxgen format for file header.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5043 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
vanjeff
2008-04-11 03:36:07 +00:00
parent 987da59835
commit 7b414b4ed6
23 changed files with 1221 additions and 392 deletions
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93
MdeModulePkg/Include/Library/UdpIoLib.h
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@@ -1,6 +1,8 @@
/** @file
The helper routines to access UDP service. It is used by both
DHCP and MTFTP.
Copyright (c) 2006, Intel Corporation
Copyright (c) 2006 - 2008, 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
@@ -9,17 +11,6 @@ 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.
Module Name:
Udp4Io.h
Abstract:
The helper routines to access UDP service. It is used by both
DHCP and MTFTP.
**/
#ifndef _UDP4IO_H_
@@ -133,7 +124,21 @@ BOOLEAN
IN VOID *Context
);
/**
Create a UDP IO port to access the UDP service. It will
create and configure a UDP child.
@param Controller The controller that has the UDP service binding
protocol installed.
@param Image The image handle for the driver.
@param Configure The function to configure the created UDP child
@param Context The opaque parameter for the Configure funtion.
@return A point to just created UDP IO port or NULL if failed.
**/
UDP_IO_PORT *
EFIAPI
UdpIoCreatePort (
IN EFI_HANDLE Controller,
IN EFI_HANDLE ImageHandle,
@@ -141,17 +146,55 @@ UdpIoCreatePort (
IN VOID *Context
);
/**
Free the UDP IO port and all its related resources including
all the transmitted packet.
@param UdpIo The UDP IO port to free.
@retval EFI_SUCCESS The UDP IO port is freed.
**/
EFI_STATUS
EFIAPI
UdpIoFreePort (
IN UDP_IO_PORT *UdpIo
);
/**
Clean up the UDP IO port. It will release all the transmitted
datagrams and receive request. It will also configure NULL the
UDP child.
@param UdpIo UDP IO port to clean up.
@return None
**/
VOID
EFIAPI
UdpIoCleanPort (
IN UDP_IO_PORT *UdpIo
);
/**
Send a packet through the UDP IO port.
@param UdpIo The UDP IO Port to send the packet through
@param Packet The packet to send
@param EndPoint The local and remote access point
@param Gateway The gateway to use
@param CallBack The call back function to call when packet is
transmitted or failed.
@param Context The opque parameter to the CallBack
@retval EFI_OUT_OF_RESOURCES Failed to allocate resource for the packet
@retval EFI_SUCCESS The packet is successfully delivered to UDP for
transmission.
**/
EFI_STATUS
EFIAPI
UdpIoSendDatagram (
IN UDP_IO_PORT *UdpIo,
IN NET_BUF *Packet,
@@ -161,13 +204,39 @@ UdpIoSendDatagram (
IN VOID *Context
);
/**
The selection function to cancel a single sent datagram.
@param Token The UDP TX token to test againist.
@param Context The context
@return TRUE if the packet is to be cancelled, otherwise FALSE.
**/
VOID
EFIAPI
UdpIoCancelSentDatagram (
IN UDP_IO_PORT *UdpIo,
IN NET_BUF *Packet
);
/**
Issue a receive request to the UDP IO port.
@param UdpIo The UDP IO port to recieve the packet from.
@param CallBack The call back function to execute when receive
finished.
@param Context The opque context to the call back
@param HeadLen The lenght of the application's header
@retval EFI_ALREADY_STARTED There is already a pending receive request. Only
one receive request is supported.
@retval EFI_OUT_OF_RESOURCES Failed to allocate some resource.
@retval EFI_SUCCESS The receive request is issued successfully.
**/
EFI_STATUS
EFIAPI
UdpIoRecvDatagram (
IN UDP_IO_PORT *UdpIo,
IN UDP_IO_CALLBACK CallBack,