1.1 --- a/Hardware/LPC/F71882.cs Mon Feb 01 20:16:26 2010 +0000
1.2 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000
1.3 @@ -1,191 +0,0 @@
1.4 -/*
1.5 -
1.6 - Version: MPL 1.1/GPL 2.0/LGPL 2.1
1.7 -
1.8 - The contents of this file are subject to the Mozilla Public License Version
1.9 - 1.1 (the "License"); you may not use this file except in compliance with
1.10 - the License. You may obtain a copy of the License at
1.11 -
1.12 - http://www.mozilla.org/MPL/
1.13 -
1.14 - Software distributed under the License is distributed on an "AS IS" basis,
1.15 - WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
1.16 - for the specific language governing rights and limitations under the License.
1.17 -
1.18 - The Original Code is the Open Hardware Monitor code.
1.19 -
1.20 - The Initial Developer of the Original Code is
1.21 - Michael Möller <m.moeller@gmx.ch>.
1.22 - Portions created by the Initial Developer are Copyright (C) 2009-2010
1.23 - the Initial Developer. All Rights Reserved.
1.24 -
1.25 - Contributor(s):
1.26 -
1.27 - Alternatively, the contents of this file may be used under the terms of
1.28 - either the GNU General Public License Version 2 or later (the "GPL"), or
1.29 - the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
1.30 - in which case the provisions of the GPL or the LGPL are applicable instead
1.31 - of those above. If you wish to allow use of your version of this file only
1.32 - under the terms of either the GPL or the LGPL, and not to allow others to
1.33 - use your version of this file under the terms of the MPL, indicate your
1.34 - decision by deleting the provisions above and replace them with the notice
1.35 - and other provisions required by the GPL or the LGPL. If you do not delete
1.36 - the provisions above, a recipient may use your version of this file under
1.37 - the terms of any one of the MPL, the GPL or the LGPL.
1.38 -
1.39 -*/
1.40 -
1.41 -using System;
1.42 -using System.Collections.Generic;
1.43 -using System.Drawing;
1.44 -using System.Text;
1.45 -
1.46 -namespace OpenHardwareMonitor.Hardware.LPC {
1.47 - public class F71882 : IHardware {
1.48 -
1.49 - private string name;
1.50 - private Image icon;
1.51 -
1.52 - private ushort address;
1.53 -
1.54 - private List<ISensor> active = new List<ISensor>();
1.55 -
1.56 - private Sensor[] temperatures;
1.57 - private Sensor[] fans;
1.58 - private Sensor[] voltages;
1.59 - private float[] voltageGains;
1.60 -
1.61 - // Hardware Monitor
1.62 - private const byte ADDRESS_REGISTER_OFFSET = 0x05;
1.63 - private const byte DATA_REGISTER_OFFSET = 0x06;
1.64 -
1.65 - // Hardware Monitor Registers
1.66 - private const byte VOLTAGE_BASE_REG = 0x20;
1.67 - private const byte TEMPERATURE_BASE_REG = 0x72;
1.68 - private byte[] FAN_TACHOMETER_REG = new byte[] { 0xA0, 0xB0, 0xC0, 0xD0 };
1.69 -
1.70 - private byte ReadByte(byte register) {
1.71 - WinRing0.WriteIoPortByte(
1.72 - (ushort)(address + ADDRESS_REGISTER_OFFSET), register);
1.73 - return WinRing0.ReadIoPortByte((ushort)(address + DATA_REGISTER_OFFSET));
1.74 - }
1.75 -
1.76 - public F71882(ushort address) {
1.77 - this.address = address;
1.78 -
1.79 - this.name = "Fintek F71882";
1.80 -
1.81 - temperatures = new Sensor[3];
1.82 - for (int i = 0; i < temperatures.Length; i++)
1.83 - temperatures[i] = new Sensor("Temperature #" + (i + 1), i,
1.84 - SensorType.Temperature, this);
1.85 -
1.86 - fans = new Sensor[4];
1.87 - for (int i = 0; i < fans.Length; i++)
1.88 - fans[i] = new Sensor("Fan #" + (i + 1), i, SensorType.Fan, this);
1.89 -
1.90 - voltageGains = new float[] { 1, 0.5f, 1, 1, 1, 1, 1, 1, 1 };
1.91 - voltages = new Sensor[4];
1.92 - voltages[0] = new Sensor("VCC3V", 0, SensorType.Voltage, this);
1.93 - voltages[1] = new Sensor("CPU VCore", 1, SensorType.Voltage, this);
1.94 - voltages[2] = new Sensor("VSB3V", 7, SensorType.Voltage, this);
1.95 - voltages[3] = new Sensor("Battery", 8, SensorType.Voltage, this);
1.96 -
1.97 - this.icon = Utilities.EmbeddedResources.GetImage("chip.png");
1.98 - }
1.99 -
1.100 - public string Name {
1.101 - get { return name; }
1.102 - }
1.103 -
1.104 - public string Identifier {
1.105 - get { return "/lpc/f71882fg"; }
1.106 - }
1.107 -
1.108 - public Image Icon {
1.109 - get { return icon; }
1.110 - }
1.111 -
1.112 - public ISensor[] Sensors {
1.113 - get { return active.ToArray(); }
1.114 - }
1.115 -
1.116 - public string GetReport() {
1.117 - StringBuilder r = new StringBuilder();
1.118 -
1.119 - r.AppendLine("LPC F71882FG");
1.120 - r.AppendLine();
1.121 - r.Append("Base Adress: 0x"); r.AppendLine(address.ToString("X4"));
1.122 - r.AppendLine();
1.123 - r.AppendLine("Hardware Monitor Registers");
1.124 - r.AppendLine();
1.125 -
1.126 - r.AppendLine(" 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F");
1.127 - r.AppendLine();
1.128 - for (int i = 0; i <= 0xF; i++) {
1.129 - r.Append(" "); r.Append((i << 4).ToString("X2")); r.Append(" ");
1.130 - for (int j = 0; j <= 0xF; j++) {
1.131 - r.Append(" ");
1.132 - r.Append(ReadByte((byte)((i << 4) | j)).ToString("X2"));
1.133 - }
1.134 - r.AppendLine();
1.135 - }
1.136 - r.AppendLine();
1.137 - return r.ToString();
1.138 - }
1.139 -
1.140 - public void Update() {
1.141 -
1.142 - foreach (Sensor sensor in voltages) {
1.143 - int value = ReadByte((byte)(VOLTAGE_BASE_REG + sensor.Index));
1.144 - sensor.Value = voltageGains[sensor.Index] * 0.001f * (value << 4);
1.145 - if (sensor.Value > 0)
1.146 - ActivateSensor(sensor);
1.147 - else
1.148 - DeactivateSensor(sensor);
1.149 - }
1.150 -
1.151 - foreach (Sensor sensor in temperatures) {
1.152 - sbyte value = (sbyte)ReadByte((byte)(
1.153 - TEMPERATURE_BASE_REG + 2 * sensor.Index));
1.154 - sensor.Value = value;
1.155 - if (value < sbyte.MaxValue && value > 0)
1.156 - ActivateSensor(sensor);
1.157 - else
1.158 - DeactivateSensor(sensor);
1.159 - }
1.160 -
1.161 - foreach (Sensor sensor in fans) {
1.162 - int value = ReadByte(FAN_TACHOMETER_REG[sensor.Index]) << 8;
1.163 - value |= ReadByte((byte)(FAN_TACHOMETER_REG[sensor.Index] + 1));
1.164 -
1.165 - if (value > 0) {
1.166 - sensor.Value = (value < 0x0fff) ? 1.5e6f / value : 0;
1.167 - ActivateSensor(sensor);
1.168 - } else {
1.169 - DeactivateSensor(sensor);
1.170 - }
1.171 - }
1.172 - }
1.173 -
1.174 - private void ActivateSensor(Sensor sensor) {
1.175 - if (!active.Contains(sensor)) {
1.176 - active.Add(sensor);
1.177 - if (SensorAdded != null)
1.178 - SensorAdded(sensor);
1.179 - }
1.180 - }
1.181 -
1.182 - private void DeactivateSensor(Sensor sensor) {
1.183 - if (active.Contains(sensor)) {
1.184 - active.Remove(sensor);
1.185 - if (SensorRemoved != null)
1.186 - SensorRemoved(sensor);
1.187 - }
1.188 - }
1.189 -
1.190 - public event SensorEventHandler SensorAdded;
1.191 - public event SensorEventHandler SensorRemoved;
1.192 -
1.193 - }
1.194 -}
2.1 --- a/Hardware/LPC/IT87.cs Mon Feb 01 20:16:26 2010 +0000
2.2 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000
2.3 @@ -1,225 +0,0 @@
2.4 -/*
2.5 -
2.6 - Version: MPL 1.1/GPL 2.0/LGPL 2.1
2.7 -
2.8 - The contents of this file are subject to the Mozilla Public License Version
2.9 - 1.1 (the "License"); you may not use this file except in compliance with
2.10 - the License. You may obtain a copy of the License at
2.11 -
2.12 - http://www.mozilla.org/MPL/
2.13 -
2.14 - Software distributed under the License is distributed on an "AS IS" basis,
2.15 - WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
2.16 - for the specific language governing rights and limitations under the License.
2.17 -
2.18 - The Original Code is the Open Hardware Monitor code.
2.19 -
2.20 - The Initial Developer of the Original Code is
2.21 - Michael Möller <m.moeller@gmx.ch>.
2.22 - Portions created by the Initial Developer are Copyright (C) 2009-2010
2.23 - the Initial Developer. All Rights Reserved.
2.24 -
2.25 - Contributor(s):
2.26 -
2.27 - Alternatively, the contents of this file may be used under the terms of
2.28 - either the GNU General Public License Version 2 or later (the "GPL"), or
2.29 - the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
2.30 - in which case the provisions of the GPL or the LGPL are applicable instead
2.31 - of those above. If you wish to allow use of your version of this file only
2.32 - under the terms of either the GPL or the LGPL, and not to allow others to
2.33 - use your version of this file under the terms of the MPL, indicate your
2.34 - decision by deleting the provisions above and replace them with the notice
2.35 - and other provisions required by the GPL or the LGPL. If you do not delete
2.36 - the provisions above, a recipient may use your version of this file under
2.37 - the terms of any one of the MPL, the GPL or the LGPL.
2.38 -
2.39 -*/
2.40 -
2.41 -using System;
2.42 -using System.Collections.Generic;
2.43 -using System.Drawing;
2.44 -using System.Text;
2.45 -
2.46 -namespace OpenHardwareMonitor.Hardware.LPC {
2.47 - public class IT87 : IHardware {
2.48 -
2.49 - private string name;
2.50 - private Image icon;
2.51 -
2.52 - private bool available = false;
2.53 - private Chip chip;
2.54 - private ushort address;
2.55 -
2.56 - private Sensor[] temperatures;
2.57 - private Sensor[] fans;
2.58 - private Sensor[] voltages;
2.59 - private List<ISensor> active = new List<ISensor>();
2.60 - private float[] voltageGains;
2.61 -
2.62 - // Consts
2.63 - private const byte ITE_VENDOR_ID = 0x90;
2.64 -
2.65 - // Environment Controller
2.66 - private const byte ADDRESS_REGISTER_OFFSET = 0x05;
2.67 - private const byte DATA_REGISTER_OFFSET = 0x06;
2.68 -
2.69 - // Environment Controller Registers
2.70 - private const byte CONFIGURATION_REGISTER = 0x00;
2.71 - private const byte TEMPERATURE_BASE_REG = 0x29;
2.72 - private const byte VENDOR_ID_REGISTER = 0x58;
2.73 - private const byte FAN_TACHOMETER_16_BIT_ENABLE_REGISTER = 0x0c;
2.74 - private byte[] FAN_TACHOMETER_REG =
2.75 - new byte[] { 0x0d, 0x0e, 0x0f, 0x80, 0x82 };
2.76 - private byte[] FAN_TACHOMETER_EXT_REG =
2.77 - new byte[] { 0x18, 0x19, 0x1a, 0x81, 0x83 };
2.78 - private const byte VOLTAGE_BASE_REG = 0x20;
2.79 -
2.80 - private byte ReadByte(byte register) {
2.81 - WinRing0.WriteIoPortByte(
2.82 - (ushort)(address + ADDRESS_REGISTER_OFFSET), register);
2.83 - return WinRing0.ReadIoPortByte((ushort)(address + DATA_REGISTER_OFFSET));
2.84 - }
2.85 -
2.86 - public IT87(Chip chip, ushort address) {
2.87 -
2.88 - this.chip = chip;
2.89 - this.address = address;
2.90 -
2.91 - switch (chip) {
2.92 - case Chip.IT8716F: name = "ITE IT8716F"; break;
2.93 - case Chip.IT8718F: name = "ITE IT8718F"; break;
2.94 - case Chip.IT8720F: name = "ITE IT8720F"; break;
2.95 - case Chip.IT8726F: name = "ITE IT8726F"; break;
2.96 - default: return;
2.97 - }
2.98 -
2.99 - // Check vendor id
2.100 - byte vendorId = ReadByte(VENDOR_ID_REGISTER);
2.101 - if (vendorId != ITE_VENDOR_ID)
2.102 - return;
2.103 -
2.104 - // Bit 0x10 of the configuration register should always be 1
2.105 - if ((ReadByte(CONFIGURATION_REGISTER) & 0x10) == 0)
2.106 - return;
2.107 -
2.108 - temperatures = new Sensor[3];
2.109 - for (int i = 0; i < temperatures.Length; i++)
2.110 - temperatures[i] = new Sensor("Temperature #" + (i + 1), i,
2.111 - SensorType.Temperature, this);
2.112 -
2.113 - fans = new Sensor[5];
2.114 - for (int i = 0; i < fans.Length; i++)
2.115 - fans[i] = new Sensor("Fan #" + (i + 1), i, SensorType.Fan, this);
2.116 -
2.117 - voltageGains = new float[] {
2.118 - 1, 1, 1, (6.8f / 10 + 1), 1, 1, 1, 1, 1 };
2.119 -
2.120 - voltages = new Sensor[2];
2.121 - voltages[0] = new Sensor("CPU VCore", 0, SensorType.Voltage, this);
2.122 - voltages[1] = new Sensor("Battery", 8, SensorType.Voltage, this);
2.123 -
2.124 - available = true;
2.125 - icon = Utilities.EmbeddedResources.GetImage("chip.png");
2.126 - }
2.127 -
2.128 - public bool IsAvailable {
2.129 - get { return available; }
2.130 - }
2.131 -
2.132 - public string Name {
2.133 - get { return name; }
2.134 - }
2.135 -
2.136 - public string Identifier {
2.137 - get { return "/lpc/it87"; }
2.138 - }
2.139 -
2.140 - public Image Icon {
2.141 - get { return icon; }
2.142 - }
2.143 -
2.144 - public ISensor[] Sensors {
2.145 - get { return active.ToArray(); }
2.146 - }
2.147 -
2.148 - public string GetReport() {
2.149 - StringBuilder r = new StringBuilder();
2.150 -
2.151 - r.AppendLine("LPC IT87");
2.152 - r.AppendLine();
2.153 - r.Append("Chip ID: 0x"); r.AppendLine(chip.ToString("X"));
2.154 - r.Append("Chip Name: "); r.AppendLine(name);
2.155 - r.Append("Base Address: 0x"); r.AppendLine(address.ToString("X4"));
2.156 - r.AppendLine();
2.157 - r.AppendLine("Environment Controller Registers");
2.158 - r.AppendLine();
2.159 -
2.160 - r.AppendLine(" 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F");
2.161 - r.AppendLine();
2.162 - for (int i = 0; i <= 0xA; i++) {
2.163 - r.Append(" "); r.Append((i << 4).ToString("X2")); r.Append(" ");
2.164 - for (int j = 0; j <= 0xF; j++) {
2.165 - r.Append(" ");
2.166 - r.Append(ReadByte((byte)((i << 4) | j)).ToString("X2"));
2.167 - }
2.168 - r.AppendLine();
2.169 - }
2.170 - r.AppendLine();
2.171 -
2.172 - return r.ToString();
2.173 - }
2.174 -
2.175 - public void Update() {
2.176 -
2.177 - foreach (Sensor sensor in voltages) {
2.178 - int value = ReadByte((byte)(VOLTAGE_BASE_REG + sensor.Index));
2.179 - sensor.Value = voltageGains[sensor.Index] * 0.001f * (value << 4);
2.180 - if (sensor.Value > 0)
2.181 - ActivateSensor(sensor);
2.182 - else
2.183 - DeactivateSensor(sensor);
2.184 - }
2.185 -
2.186 - foreach (Sensor sensor in temperatures) {
2.187 - sbyte value = (sbyte)ReadByte((byte)(TEMPERATURE_BASE_REG + sensor.Index));
2.188 - sensor.Value = value;
2.189 - if (value < sbyte.MaxValue && value > 0)
2.190 - ActivateSensor(sensor);
2.191 - else
2.192 - DeactivateSensor(sensor);
2.193 - }
2.194 -
2.195 - foreach (Sensor sensor in fans) {
2.196 - int value = ReadByte(FAN_TACHOMETER_REG[sensor.Index]);
2.197 - value |= ReadByte(FAN_TACHOMETER_EXT_REG[sensor.Index]) << 8;
2.198 -
2.199 - if (value > 0) {
2.200 - sensor.Value = (value < 0xffff) ? 1.35e6f / ((value) * 2) : 0;
2.201 - ActivateSensor(sensor);
2.202 - } else {
2.203 - DeactivateSensor(sensor);
2.204 - }
2.205 - }
2.206 - }
2.207 -
2.208 - private void ActivateSensor(Sensor sensor) {
2.209 - if (!active.Contains(sensor)) {
2.210 - active.Add(sensor);
2.211 - if (SensorAdded != null)
2.212 - SensorAdded(sensor);
2.213 - }
2.214 - }
2.215 -
2.216 - private void DeactivateSensor(Sensor sensor) {
2.217 - if (active.Contains(sensor)) {
2.218 - active.Remove(sensor);
2.219 - if (SensorRemoved != null)
2.220 - SensorRemoved(sensor);
2.221 - }
2.222 - }
2.223 -
2.224 - public event SensorEventHandler SensorAdded;
2.225 - public event SensorEventHandler SensorRemoved;
2.226 -
2.227 - }
2.228 -}