ahbpluginui.cpp
90 lines
| 3.6 KiB
| text/x-c
|
CppLexer
| r0 | /*------------------------------------------------------------------------------ | |||
| -- This file is a part of the LPPMON Software | ||||
| -- Copyright (C) 2011, Laboratory of Plasmas Physic - CNRS | ||||
| -- | ||||
| -- This program is free software; you can redistribute it and/or modify | ||||
| -- it under the terms of the GNU General Public License as published by | ||||
| -- the Free Software Foundation; either version 3 of the License, or | ||||
| -- (at your option) any later version. | ||||
| -- | ||||
| -- This program is distributed in the hope that it will be useful, | ||||
| -- but WITHOUT ANY WARRANTY; without even the implied warranty of | ||||
| -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||||
| -- GNU General Public License for more details. | ||||
| -- | ||||
| -- You should have received a copy of the GNU General Public License | ||||
| -- along with this program; if not, write to the Free Software | ||||
| -- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | ||||
| -------------------------------------------------------------------------------*/ | ||||
| /*-- Author : Alexis Jeandet | ||||
| -- Mail : alexis.jeandet@lpp.polytechnique.fr | ||||
| ----------------------------------------------------------------------------*/ | ||||
| #include "ahbpluginui.h" | ||||
| #include <socexplorerengine.h> | ||||
| ahbPluginUi::ahbPluginUi(socexplorerplugin *plugin, QWidget *parent) : | ||||
| QWidget(parent) | ||||
| { | ||||
| this->mainlayout = new QHBoxLayout; | ||||
| this->scanBp = new QPushButton(tr("Scan AHB")); | ||||
| this->deviceslst = new ahbdevicelist; | ||||
| this->mainlayout->addWidget(this->deviceslst); | ||||
| this->mainlayout->addWidget(this->scanBp); | ||||
| this->setLayout(this->mainlayout); | ||||
| this->_plugin = plugin; | ||||
| connect(this,SIGNAL(addAHBdevice(ahbdeviceInfo*)),this->deviceslst,SLOT(addAHBdevice(ahbdeviceInfo*))); | ||||
| connect(this,SIGNAL(clearAHBdevicesList()),this->deviceslst,SLOT(clearAHBdevicesList())); | ||||
| connect(this->scanBp,SIGNAL(clicked()),this,SLOT(scanAHB())); | ||||
| } | ||||
| ahbdeviceInfo* ahbPluginUi::extractInfos(int *pnpregs) | ||||
| { | ||||
| AHBbarreg BAR[4]; | ||||
| int VID; | ||||
| int PID; | ||||
| for(int i=0;i<4;i++) | ||||
| { | ||||
| BAR[i].address = pnpregs[i+4] & 0xfff00000; | ||||
| BAR[i].size = (pnpregs[i+4] & 0x0000fff0)<<16; | ||||
| if(BAR[i].size!=0) | ||||
| BAR[i].size = (((-1^BAR[i].size)|BAR[i].address)-BAR[i].address)+1; | ||||
| BAR[i].cacheable = (bool)((pnpregs[i+4]&0x00010000)>>16); | ||||
| BAR[i].prefectchable = (bool)((pnpregs[i+4]&0x00020000)>>17); | ||||
| BAR[i].type = (unsigned char)(pnpregs[i+4]&0xf); | ||||
| } | ||||
| VID = (pnpregs[0]>>24)&0xff; | ||||
| PID = (pnpregs[0]>>12)&0xfff; | ||||
| QString devname = SocExplorerEngine::getDevName(VID,PID); | ||||
| return new ahbdeviceInfo(devname,BAR[0],BAR[1],BAR[2],BAR[3],VID,PID); | ||||
| } | ||||
| void ahbPluginUi::scanAHB() | ||||
| { | ||||
| unsigned int size = AHB_PLUGNPLAY_SLAVE_STOP- AHB_PLUGNPLAY_MASTER_START; | ||||
| int j=0; | ||||
| unsigned long long i = AHB_PLUGNPLAY_MASTER_START; | ||||
| int pnpregs[AHB_PLUGNPLAY_SLAVE_STOP- AHB_PLUGNPLAY_MASTER_START]; | ||||
| emit this->clearAHBdevicesList(); | ||||
| if( this->_plugin->Read((unsigned int*)pnpregs,size,(unsigned int)AHB_PLUGNPLAY_MASTER_START)==size) | ||||
| { | ||||
| while(i<AHB_PLUGNPLAY_SLAVE_STOP) | ||||
| { | ||||
| if(pnpregs[j]!=0) | ||||
| { | ||||
| ahbdeviceInfo* devinfo=this->extractInfos(pnpregs+j); | ||||
| if(!devinfo->deviceName->compare("DSU3")) | ||||
| SocExplorerEngine::addEnumDevice(this->_plugin,devinfo->VID,devinfo->PID,devinfo->BAR[0].address,*devinfo->deviceName); | ||||
| emit this->addAHBdevice(devinfo); | ||||
| } | ||||
| i+=32; | ||||
| j+=8; | ||||
| } | ||||
| } | ||||
| } | ||||
