diff -r 800a36a1ca8e -r dc276daadb2c Hardware/LPC/Winbond.cs --- a/Hardware/LPC/Winbond.cs Sun Feb 07 20:59:13 2010 +0000 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,132 +0,0 @@ -/* - - Version: MPL 1.1/GPL 2.0/LGPL 2.1 - - The contents of this file are subject to the Mozilla Public License Version - 1.1 (the "License"); you may not use this file except in compliance with - the License. You may obtain a copy of the License at - - http://www.mozilla.org/MPL/ - - Software distributed under the License is distributed on an "AS IS" basis, - WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - for the specific language governing rights and limitations under the License. - - The Original Code is the Open Hardware Monitor code. - - The Initial Developer of the Original Code is - Michael Möller . - Portions created by the Initial Developer are Copyright (C) 2009-2010 - the Initial Developer. All Rights Reserved. - - Contributor(s): - - Alternatively, the contents of this file may be used under the terms of - either the GNU General Public License Version 2 or later (the "GPL"), or - the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), - in which case the provisions of the GPL or the LGPL are applicable instead - of those above. If you wish to allow use of your version of this file only - under the terms of either the GPL or the LGPL, and not to allow others to - use your version of this file under the terms of the MPL, indicate your - decision by deleting the provisions above and replace them with the notice - and other provisions required by the GPL or the LGPL. If you do not delete - the provisions above, a recipient may use your version of this file under - the terms of any one of the MPL, the GPL or the LGPL. - -*/ - -using System; -using System.Collections.Generic; -using System.Drawing; -using System.Text; - -namespace OpenHardwareMonitor.Hardware.LPC { - public abstract class Winbond : LPCHardware { - - private ushort address; - private byte revision; - - private bool available; - - // Consts - private const ushort WINBOND_VENDOR_ID = 0x5CA3; - private const byte HIGH_BYTE = 0x80; - - // Hardware Monitor - private const byte ADDRESS_REGISTER_OFFSET = 0x05; - private const byte DATA_REGISTER_OFFSET = 0x06; - - // Hardware Monitor Registers - private const byte BANK_SELECT_REGISTER = 0x04E; - private const byte VENDOR_ID_REGISTER = 0x4F; - - protected byte ReadByte(byte bank, byte register) { - WinRing0.WriteIoPortByte( - (ushort)(address + ADDRESS_REGISTER_OFFSET), BANK_SELECT_REGISTER); - WinRing0.WriteIoPortByte( - (ushort)(address + DATA_REGISTER_OFFSET), bank); - WinRing0.WriteIoPortByte( - (ushort)(address + ADDRESS_REGISTER_OFFSET), register); - return WinRing0.ReadIoPortByte( - (ushort)(address + DATA_REGISTER_OFFSET)); - } - - private bool IsWinbondVendor() { - ushort vendorId = - (ushort)((ReadByte(HIGH_BYTE, VENDOR_ID_REGISTER) << 8) | - ReadByte(0, VENDOR_ID_REGISTER)); - return vendorId == WINBOND_VENDOR_ID; - } - - public Winbond(Chip chip, byte revision, ushort address) - : base(chip) - { - this.address = address; - this.revision = revision; - - available = IsWinbondVendor(); - } - - public bool IsAvailable { - get { return available; } - } - - public string GetReport() { - StringBuilder r = new StringBuilder(); - - r.AppendLine("LPC " + this.GetType().Name); - r.AppendLine(); - r.Append("Chip ID: 0x"); r.AppendLine(chip.ToString("X")); - r.Append("Chip revision: 0x"); r.AppendLine(revision.ToString("X")); - r.Append("Base Adress: 0x"); r.AppendLine(address.ToString("X4")); - r.AppendLine(); - r.AppendLine("Hardware Monitor Registers"); - r.AppendLine(); - r.AppendLine(" 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F"); - r.AppendLine(); - for (int i = 0; i < 0x7; i++) { - r.Append(" "); r.Append((i << 4).ToString("X2")); r.Append(" "); - for (int j = 0; j <= 0xF; j++) { - r.Append(" "); - r.Append(ReadByte(0, (byte)((i << 4) | j)).ToString("X2")); - } - r.AppendLine(); - } - for (int k = 1; k <= 5; k++) { - r.AppendLine("Bank " + k); - for (int i = 0x5; i < 0x6; i++) { - r.Append(" "); r.Append((i << 4).ToString("X2")); r.Append(" "); - for (int j = 0; j <= 0xF; j++) { - r.Append(" "); - r.Append(ReadByte((byte)(k), - (byte)((i << 4) | j)).ToString("X2")); - } - r.AppendLine(); - } - } - r.AppendLine(); - - return r.ToString(); - } - } -}