Implementation of 3G USB Modem Huawei E372
Diff: LwIPInterface.cpp
- Revision:
- 2:61ac95f0af72
- Parent:
- 1:fbf17fb09581
--- a/LwIPInterface.cpp Fri Feb 20 17:15:55 2015 +0000 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,52 +0,0 @@ -/* LwIPInterface.cpp */ -/* Copyright (C) 2012 mbed.org, MIT License - * - * Permission is hereby granted, free of charge, to any person obtaining a copy of this software - * and associated documentation files (the "Software"), to deal in the Software without restriction, - * including without limitation the rights to use, copy, modify, merge, publish, distribute, - * sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in all copies or - * substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING - * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - */ - - -#include "core/fwk.h" - -#include "LwIPInterface.h" - -extern "C" { -#include "lwip/init.h" -#include "lwip/tcpip.h" -} - -LwIPInterface::LwIPInterface() : IPInterface(), m_rdySphre(1) -{ - m_rdySphre.wait(); -} - -LwIPInterface::~LwIPInterface() -{ - -} - -int LwIPInterface::init() //Init LwIP-specific stuff, create the right bindings, etc -{ - //lwip_init(); //All LwIP initialisation functions called on a per-module basis (according to lwipopts.h) - tcpip_init(LwIPInterface::tcpipRdyCb, this); //Start TCP/IP processing thread - m_rdySphre.wait(); //Wait for callback to produce resource - return OK; -} - -/*static*/ void LwIPInterface::tcpipRdyCb(void* ctx) //Result of TCP/IP thread launch -{ - LwIPInterface* pIf = (LwIPInterface*) ctx; - pIf->m_rdySphre.release(); -}