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/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
* vim:expandtab:autoindent:tabstop=4:shiftwidth=4:filetype=c:cindent:textwidth=0:
*
* Copyright (C) 2005 Dell Inc.
* by Michael Brown <Michael_E_Brown@dell.com>
* Licensed under the Open Software License version 2.1
*
* Alternatively, 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 2 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.
*/
// compat header should always be first header if including system headers
#include "smbios/compat.h"
#include <string>
#include <iostream>
#include <iomanip>
#include <stdlib.h>
#include <string.h>
#include "smbios/ISmi.h" // only needed if you want to use fake input (memdump.dat)
#include "getopts.h"
// always include last if included.
#include "smbios/message.h" // not needed outside of this lib. (mainly for gettext i18n)
using namespace std;
struct options opts[] =
{
{ 1, "location", "which location to read", "l", 1 },
{ 2, "value", "set new value", "v", 1 },
{ 3, "nv", "read nvram", "n", 0 },
{ 4, "battery", "read battery setting", "b", 0 },
{ 5, "ac", "read ac setting", "a", 0 },
{ 6, "sysstat", "read system status", "s", 0 },
{ 7, "display", "get basic display type", "d", 0 },
{ 8, "chdisp", "set active display", "c", 1 },
{ 11, "password", "password to use", "p", 1 },
{ 0, NULL, NULL, NULL, 0 }
};
int
main (int argc, char **argv)
{
int retval = 0;
int location=-1;
u32 curValue=0;
u32 minValue=0;
u32 maxValue=0;
bool set=false;
u32 newValue=0;
char *password=static_cast<char *>(malloc(0));
try
{
char *args = 0;
int c=0;
while ( (c=getopts(argc, argv, opts, &args)) != 0 )
{
switch(c)
{
case 1:
location = strtol(args, NULL, 0);
break;
case 2:
set=true;
newValue = strtol(args, NULL, 0);
break;
case 3:
cout << hex;
cout << "Read NV Storage" << endl;
curValue = smi::readNVStorage(location, &minValue, &maxValue);
cout << " Location: " << location << endl;
cout << " current: " << curValue << endl;
cout << " min: " << minValue << endl;
cout << " max: " << maxValue << endl << endl;;
if(set)
{
cout << "Write NV Storage" << endl;
curValue = smi::writeNVStorage(password, location, newValue, &minValue, &maxValue);
cout << " Location: " << location << endl;
cout << " current: " << curValue << endl;
cout << " min: " << minValue << endl;
cout << " max: " << maxValue << endl << endl;;
}
break;
case 4:
cout << hex;
cout << "Read Battery Mode Setting" << endl;
curValue = smi::readBatteryModeSetting(location, &minValue, &maxValue);
cout << " Location: " << location << endl;
cout << " current: " << curValue << endl;
cout << " min: " << minValue << endl;
cout << " max: " << maxValue << endl << endl;;
if(set)
{
cout << "Write Battery Mode Setting" << endl;
curValue = smi::writeBatteryModeSetting(password, location, newValue, &minValue, &maxValue);
cout << " Location: " << location << endl;
cout << " current: " << curValue << endl;
cout << " min: " << minValue << endl;
cout << " max: " << maxValue << endl << endl;;
}
break;
case 5:
cout << "Read AC Mode Setting" << endl;
curValue = smi::readACModeSetting(location, &minValue, &maxValue);
cout << hex;
cout << " Location: " << location << endl;
cout << " current: " << curValue << endl;
cout << " min: " << minValue << endl;
cout << " max: " << maxValue << endl << endl;;
if(set)
{
cout << "Write AC Mode Setting" << endl;
curValue = smi::writeACModeSetting(password, location, newValue, &minValue, &maxValue);
cout << " Location: " << location << endl;
cout << " current: " << curValue << endl;
cout << " min: " << minValue << endl;
cout << " max: " << maxValue << endl << endl;;
}
break;
case 6:
curValue = smi::readSystemStatus(&maxValue);
cout << hex;
cout << "System Status" << endl;
cout << " Failing Sensor Count : " << curValue << endl;
cout << " Failing Sensor Handle: " << maxValue << endl << endl;
break;
case 7:
{
u32 type=0, resolution=0, mem=0, horiz=0, vert=0;
smi::getDisplayType(type, resolution, mem);
cout << hex;
cout << "Display Properties" << endl;
cout << " Type : " << static_cast<int>(type) << endl;
cout << " Resolution code: " << static_cast<int>(resolution) << endl;
cout << " Number of 256kb Mem chunks: " << static_cast<int>(mem) << endl;
smi::getPanelResolution(horiz, vert);
cout << " Horizontal Resolution: " << dec << static_cast<int>(horiz) << endl;
cout << " Vertical Resolution : " << dec << static_cast<int>(vert) << endl;
smi::getActiveDisplays(type);
cout << " Active Code: " << hex << (type & 0x01) << dec << endl;
cout << " Laptop LCD Active : " << static_cast<bool>((type & 0x01)) << endl;
cout << " External TV Active : " << static_cast<bool>((type & 0x02)) << endl;
cout << " External DVI Active: " << static_cast<bool>((type & 0x04)) << endl;
cout << endl;
}
break;
case 8:
newValue = strtol(args, NULL, 0);
cout << "setting active display code: " << hex << static_cast<int>(newValue) << endl;
smi::setActiveDisplays(newValue);
break;
case 11:
free(password);
password = 0;
password = strndup(args, 256);
cout << "using password if necessary: " << password << endl;
break;
default:
break;
}
free(args);
}
free(password);
}
catch( const exception &e )
{
cerr << "An Error occurred. The Error message is: " << endl << e.what() << endl;
retval = 1;
}
catch ( ... )
{
cerr << "An Unknown Error occurred. Aborting." << endl;
retval = 2;
}
return retval;
}
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