Exemplo n.º 1
0
        private bool DetectWinbondFintek(LPCPort port)
        {
            port.WinbondNuvotonFintekEnter();

            byte logicalDeviceNumber = 0;
            var  id       = port.ReadByte(CHIP_ID_REGISTER);
            var  revision = port.ReadByte(CHIP_REVISION_REGISTER);
            var  chip     = Chip.Unknown;

            switch (id)
            {
            case 0x05:
                switch (revision)
                {
                case 0x07:
                    chip = Chip.F71858;
                    logicalDeviceNumber = F71858_HARDWARE_MONITOR_LDN;
                    break;

                case 0x41:
                    chip = Chip.F71882;
                    logicalDeviceNumber = FINTEK_HARDWARE_MONITOR_LDN;
                    break;
                }

                break;

            case 0x06:
                switch (revision)
                {
                case 0x01:
                    chip = Chip.F71862;
                    logicalDeviceNumber = FINTEK_HARDWARE_MONITOR_LDN;
                    break;
                }

                break;

            case 0x07:
                switch (revision)
                {
                case 0x23:
                    chip = Chip.F71889F;
                    logicalDeviceNumber = FINTEK_HARDWARE_MONITOR_LDN;
                    break;
                }

                break;

            case 0x08:
                switch (revision)
                {
                case 0x14:
                    chip = Chip.F71869;
                    logicalDeviceNumber = FINTEK_HARDWARE_MONITOR_LDN;
                    break;
                }

                break;

            case 0x09:
                switch (revision)
                {
                case 0x01:
                    chip = Chip.F71808E;
                    logicalDeviceNumber = FINTEK_HARDWARE_MONITOR_LDN;
                    break;

                case 0x09:
                    chip = Chip.F71889ED;
                    logicalDeviceNumber = FINTEK_HARDWARE_MONITOR_LDN;
                    break;
                }

                break;

            case 0x10:
                switch (revision)
                {
                case 0x05:
                    chip = Chip.F71889AD;
                    logicalDeviceNumber = FINTEK_HARDWARE_MONITOR_LDN;
                    break;

                case 0x07:
                    chip = Chip.F71869A;
                    logicalDeviceNumber = FINTEK_HARDWARE_MONITOR_LDN;
                    break;
                }

                break;

            case 0x11:
                switch (revision)
                {
                case 0x06:
                    chip = Chip.F71878AD;
                    logicalDeviceNumber = FINTEK_HARDWARE_MONITOR_LDN;
                    break;
                }

                break;

            case 0x52:
                switch (revision)
                {
                case 0x17:
                case 0x3A:
                case 0x41:
                    chip = Chip.W83627HF;
                    logicalDeviceNumber = WINBOND_NUVOTON_HARDWARE_MONITOR_LDN;
                    break;
                }

                break;

            case 0x82:
                switch (revision & 0xF0)
                {
                case 0x80:
                    chip = Chip.W83627THF;
                    logicalDeviceNumber = WINBOND_NUVOTON_HARDWARE_MONITOR_LDN;
                    break;
                }

                break;

            case 0x85:
                switch (revision)
                {
                case 0x41:
                    chip = Chip.W83687THF;
                    logicalDeviceNumber = WINBOND_NUVOTON_HARDWARE_MONITOR_LDN;
                    break;
                }

                break;

            case 0x88:
                switch (revision & 0xF0)
                {
                case 0x50:
                case 0x60:
                    chip = Chip.W83627EHF;
                    logicalDeviceNumber = WINBOND_NUVOTON_HARDWARE_MONITOR_LDN;
                    break;
                }

                break;

            case 0xA0:
                switch (revision & 0xF0)
                {
                case 0x20:
                    chip = Chip.W83627DHG;
                    logicalDeviceNumber = WINBOND_NUVOTON_HARDWARE_MONITOR_LDN;
                    break;
                }

                break;

            case 0xA5:
                switch (revision & 0xF0)
                {
                case 0x10:
                    chip = Chip.W83667HG;
                    logicalDeviceNumber = WINBOND_NUVOTON_HARDWARE_MONITOR_LDN;
                    break;
                }

                break;

            case 0xB0:
                switch (revision & 0xF0)
                {
                case 0x70:
                    chip = Chip.W83627DHGP;
                    logicalDeviceNumber = WINBOND_NUVOTON_HARDWARE_MONITOR_LDN;
                    break;
                }

                break;

            case 0xB3:
                switch (revision & 0xF0)
                {
                case 0x50:
                    chip = Chip.W83667HGB;
                    logicalDeviceNumber = WINBOND_NUVOTON_HARDWARE_MONITOR_LDN;
                    break;
                }

                break;

            case 0xB4:
                switch (revision & 0xF0)
                {
                case 0x70:
                    chip = Chip.NCT6771F;
                    logicalDeviceNumber = WINBOND_NUVOTON_HARDWARE_MONITOR_LDN;
                    break;
                }

                break;

            case 0xC3:
                switch (revision & 0xF0)
                {
                case 0x30:
                    chip = Chip.NCT6776F;
                    logicalDeviceNumber = WINBOND_NUVOTON_HARDWARE_MONITOR_LDN;
                    break;
                }

                break;

            case 0xC4:
                switch (revision & 0xF0)
                {
                case 0x50:
                    chip = Chip.NCT610X;
                    logicalDeviceNumber = WINBOND_NUVOTON_HARDWARE_MONITOR_LDN;
                    break;
                }

                break;

            case 0xC5:
                switch (revision & 0xF0)
                {
                case 0x60:
                    chip = Chip.NCT6779D;
                    logicalDeviceNumber = WINBOND_NUVOTON_HARDWARE_MONITOR_LDN;
                    break;
                }

                break;

            case 0xC8:
                switch (revision)
                {
                case 0x03:
                    chip = Chip.NCT6791D;
                    logicalDeviceNumber = WINBOND_NUVOTON_HARDWARE_MONITOR_LDN;
                    break;
                }

                break;

            case 0xC9:
                switch (revision)
                {
                case 0x11:
                    chip = Chip.NCT6792D;
                    logicalDeviceNumber = WINBOND_NUVOTON_HARDWARE_MONITOR_LDN;
                    break;
                }

                break;

            case 0xD1:
                switch (revision)
                {
                case 0x21:
                    chip = Chip.NCT6793D;
                    logicalDeviceNumber = WINBOND_NUVOTON_HARDWARE_MONITOR_LDN;
                    break;
                }

                break;

            case 0xD3:
                switch (revision)
                {
                case 0x52:
                    chip = Chip.NCT6795D;
                    logicalDeviceNumber = WINBOND_NUVOTON_HARDWARE_MONITOR_LDN;
                    break;
                }

                break;

            case 0xD4:
                switch (revision)
                {
                case 0x23:
                    chip = Chip.NCT6796D;
                    logicalDeviceNumber = WINBOND_NUVOTON_HARDWARE_MONITOR_LDN;
                    break;
                }

                break;
            }

            if (chip == Chip.Unknown)
            {
                if (id != 0 && id != 0xff)
                {
                    port.WinbondNuvotonFintekExit();
                }
            }
            else
            {
                port.Select(logicalDeviceNumber);
                var address = port.ReadWord(BASE_ADDRESS_REGISTER);
                Thread.Sleep(1);
                var verify = port.ReadWord(BASE_ADDRESS_REGISTER);

                var vendorID = port.ReadWord(FINTEK_VENDOR_ID_REGISTER);

                // disable the hardware monitor i/o space lock on NCT679*D chips
                if (address == verify && (chip == Chip.NCT6791D || chip == Chip.NCT6796D || chip == Chip.NCT6793D ||
                                          chip == Chip.NCT6795D))
                {
                    port.NuvotonDisableIOSpaceLock();
                }

                port.WinbondNuvotonFintekExit();

                if (address != verify)
                {
                    return(false);
                }

                // some Fintek chips have address register offset 0x05 added already
                if ((address & 0x07) == 0x05)
                {
                    address &= 0xFFF8;
                }

                if (address < 0x100 || (address & 0xF007) != 0)
                {
                    return(false);
                }

                switch (chip)
                {
                case Chip.W83627DHG:
                case Chip.W83627DHGP:
                case Chip.W83627EHF:
                case Chip.W83627HF:
                case Chip.W83627THF:
                case Chip.W83667HG:
                case Chip.W83667HGB:
                case Chip.W83687THF:
                    superIOs.Add(new W836XX(chip, revision, address));
                    break;

                case Chip.NCT610X:
                case Chip.NCT6771F:
                case Chip.NCT6776F:
                case Chip.NCT6779D:
                case Chip.NCT6791D:
                case Chip.NCT6792D:
                case Chip.NCT6793D:
                case Chip.NCT6795D:
                case Chip.NCT6796D:
                    superIOs.Add(new NCT677X(chip, revision, address, port));
                    break;

                case Chip.F71858:
                case Chip.F71862:
                case Chip.F71869:
                case Chip.F71878AD:
                case Chip.F71869A:
                case Chip.F71882:
                case Chip.F71889AD:
                case Chip.F71889ED:
                case Chip.F71889F:
                case Chip.F71808E:
                    if (vendorID != FINTEK_VENDOR_ID)
                    {
                        return(false);
                    }

                    superIOs.Add(new F718XX(chip, address));
                    break;
                }

                return(true);
            }

            return(false);
        }
Exemplo n.º 2
0
        private bool DetectIT87(LPCPort port)
        {
            // IT87XX can enter only on port 0x2E
            if (port.RegisterPort != 0x2E)
            {
                return(false);
            }

            port.IT87Enter();

            var  chipID = port.ReadWord(CHIP_ID_REGISTER);
            Chip chip;

            switch (chipID)
            {
            case 0x8620:
                chip = Chip.IT8620E;
                break;

            case 0x8628:
                chip = Chip.IT8628E;
                break;

            case 0x8665:
                chip = Chip.IT8665E;
                break;

            case 0x8686:
                chip = Chip.IT8686E;
                break;

            case 0x8705:
                chip = Chip.IT8705F;
                break;

            case 0x8712:
                chip = Chip.IT8712F;
                break;

            case 0x8716:
                chip = Chip.IT8716F;
                break;

            case 0x8718:
                chip = Chip.IT8718F;
                break;

            case 0x8720:
                chip = Chip.IT8720F;
                break;

            case 0x8721:
                chip = Chip.IT8721F;
                break;

            case 0x8726:
                chip = Chip.IT8726F;
                break;

            case 0x8728:
                chip = Chip.IT8728F;
                break;

            case 0x8771:
                chip = Chip.IT8771E;
                break;

            case 0x8772:
                chip = Chip.IT8772E;
                break;

            default:
                chip = Chip.Unknown;
                break;
            }

            if (chip == Chip.Unknown)
            {
                if (chipID != 0 && chipID != 0xffff)
                {
                    port.IT87Exit();
                }
            }
            else
            {
                port.Select(IT87_ENVIRONMENT_CONTROLLER_LDN);
                var address = port.ReadWord(BASE_ADDRESS_REGISTER);
                Thread.Sleep(1);
                var verify = port.ReadWord(BASE_ADDRESS_REGISTER);

                var version = (byte)(port.ReadByte(IT87_CHIP_VERSION_REGISTER) & 0x0F);

                ushort gpioAddress;
                ushort gpioVerify;
                if (chip == Chip.IT8705F)
                {
                    port.Select(IT8705_GPIO_LDN);
                    gpioAddress = port.ReadWord(BASE_ADDRESS_REGISTER);
                    Thread.Sleep(1);
                    gpioVerify = port.ReadWord(BASE_ADDRESS_REGISTER);
                }
                else
                {
                    port.Select(IT87XX_GPIO_LDN);
                    gpioAddress = port.ReadWord(BASE_ADDRESS_REGISTER + 2);
                    Thread.Sleep(1);
                    gpioVerify = port.ReadWord(BASE_ADDRESS_REGISTER + 2);
                }

                port.IT87Exit();

                if (address != verify || address < 0x100 || (address & 0xF007) != 0)
                {
                    return(false);
                }

                if (gpioAddress != gpioVerify || gpioAddress < 0x100 ||
                    (gpioAddress & 0xF007) != 0)
                {
                    return(false);
                }

                superIOs.Add(new IT87XX(chip, address, gpioAddress, version));
                return(true);
            }

            return(false);
        }
Exemplo n.º 3
0
        public NCT677X(Chip chip, byte revision, ushort port, LPCPort lpcPort)
        {
            Chip          = chip;
            this.revision = revision;
            this.port     = port;
            this.lpcPort  = lpcPort;

            if (chip == Chip.NCT610X)
            {
                VENDOR_ID_HIGH_REGISTER = 0x80FE;
                VENDOR_ID_LOW_REGISTER  = 0x00FE;

                FAN_PWM_OUT_REG      = new ushort[] { 0x04A, 0x04B, 0x04C };
                FAN_PWM_COMMAND_REG  = new ushort[] { 0x119, 0x129, 0x139 };
                FAN_CONTROL_MODE_REG = new ushort[] { 0x113, 0x123, 0x133 };

                vBatMonitorControlRegister = 0x0318;
            }
            else
            {
                VENDOR_ID_HIGH_REGISTER = 0x804F;
                VENDOR_ID_LOW_REGISTER  = 0x004F;

                FAN_PWM_OUT_REG = new ushort[]
                {
                    0x001, 0x003, 0x011, 0x013, 0x015, 0x017
                };
                FAN_PWM_COMMAND_REG = new ushort[]
                {
                    0x109, 0x209, 0x309, 0x809, 0x909, 0xA09
                };
                FAN_CONTROL_MODE_REG = new ushort[]
                {
                    0x102, 0x202, 0x302, 0x802, 0x902, 0xA02
                };

                vBatMonitorControlRegister = 0x005D;
            }

            isNuvotonVendor = IsNuvotonVendor();

            if (!isNuvotonVendor)
            {
                return;
            }

            switch (chip)
            {
            case Chip.NCT6771F:
            case Chip.NCT6776F:
                if (chip == Chip.NCT6771F)
                {
                    Fans = new float?[4];

                    // min value RPM value with 16-bit fan counter
                    minFanRPM = (int)(1.35e6 / 0xFFFF);

                    temperaturesSource = new[]
                    {
                        (byte)SourceNCT6771F.PECI_0,
                        (byte)SourceNCT6771F.CPUTIN,
                        (byte)SourceNCT6771F.AUXTIN,
                        (byte)SourceNCT6771F.SYSTIN
                    };
                }
                else
                {
                    Fans = new float?[5];

                    // min value RPM value with 13-bit fan counter
                    minFanRPM = (int)(1.35e6 / 0x1FFF);

                    temperaturesSource = new[]
                    {
                        (byte)SourceNCT6776F.PECI_0,
                        (byte)SourceNCT6776F.CPUTIN,
                        (byte)SourceNCT6776F.AUXTIN,
                        (byte)SourceNCT6776F.SYSTIN
                    };
                }

                fanRpmBaseRegister = 0x656;

                Controls = new float?[3];

                Voltages         = new float?[9];
                voltageRegisters = new ushort[]
                { 0x020, 0x021, 0x022, 0x023, 0x024, 0x025, 0x026, 0x550, 0x551 };
                voltageVBatRegister = 0x551;

                Temperatures        = new float?[4];
                temperatureRegister = new ushort[]
                { 0x027, 0x073, 0x075, 0x077, 0x150, 0x250, 0x62B, 0x62C, 0x62D };
                temperatureHalfRegister = new ushort[]
                { 0, 0x074, 0x076, 0x078, 0x151, 0x251, 0x62E, 0x62E, 0x62E };
                temperatureHalfBit = new[]
                { -1, 7, 7, 7, 7, 7, 0, 1, 2 };
                temperatureSourceRegister = new ushort[]
                { 0x621, 0x100, 0x200, 0x300, 0x622, 0x623, 0x624, 0x625, 0x626 };

                alternateTemperatureRegister = new ushort?[]
                { null, null, null, null };
                break;

            case Chip.NCT6779D:
            case Chip.NCT6791D:
            case Chip.NCT6792D:
            case Chip.NCT6793D:
            case Chip.NCT6795D:
            case Chip.NCT6796D:
                if (chip == Chip.NCT6779D)
                {
                    Fans     = new float?[5];
                    Controls = new float?[5];
                }
                else
                {
                    Fans     = new float?[6];
                    Controls = new float?[6];
                }

                fanRpmBaseRegister = 0x4C0;

                // min value RPM value with 13-bit fan counter
                minFanRPM = (int)(1.35e6 / 0x1FFF);

                Voltages         = new float?[15];
                voltageRegisters = new ushort[]
                {
                    0x480, 0x481, 0x482, 0x483, 0x484, 0x485, 0x486, 0x487, 0x488,
                    0x489, 0x48A, 0x48B, 0x48C, 0x48D, 0x48E
                };
                voltageVBatRegister = 0x488;

                Temperatures       = new float?[7];
                temperaturesSource = new[]
                {
                    (byte)SourceNCT67XXD.PECI_0,
                    (byte)SourceNCT67XXD.CPUTIN,
                    (byte)SourceNCT67XXD.SYSTIN,
                    (byte)SourceNCT67XXD.AUXTIN0,
                    (byte)SourceNCT67XXD.AUXTIN1,
                    (byte)SourceNCT67XXD.AUXTIN2,
                    (byte)SourceNCT67XXD.AUXTIN3
                };

                temperatureRegister = new ushort[]
                { 0x027, 0x073, 0x075, 0x077, 0x079, 0x07B, 0x150 };
                temperatureHalfRegister = new ushort[]
                { 0, 0x074, 0x076, 0x078, 0x07A, 0x07C, 0x151 };
                temperatureHalfBit = new[]
                { -1, 7, 7, 7, 7, 7, 7 };
                temperatureSourceRegister = new ushort[]
                { 0x621, 0x100, 0x200, 0x300, 0x800, 0x900, 0x622 };

                alternateTemperatureRegister = new ushort?[]
                { null, 0x491, 0x490, 0x492, 0x493, 0x494, 0x495 };

                break;

            case Chip.NCT610X:

                Fans     = new float?[3];
                Controls = new float?[3];

                fanRpmBaseRegister = 0x030;

                // min value RPM value with 13-bit fan counter
                minFanRPM = (int)(1.35e6 / 0x1FFF);

                Voltages         = new float?[9];
                voltageRegisters = new ushort[]
                { 0x300, 0x301, 0x302, 0x303, 0x304, 0x305, 0x307, 0x308, 0x309 };
                voltageVBatRegister = 0x308;

                Temperatures       = new float?[4];
                temperaturesSource = new[]
                {
                    (byte)SourceNCT610X.PECI_0,
                    (byte)SourceNCT610X.SYSTIN,
                    (byte)SourceNCT610X.CPUTIN,
                    (byte)SourceNCT610X.AUXTIN
                };

                temperatureRegister = new ushort[]
                { 0x027, 0x018, 0x019, 0x01A };
                temperatureHalfRegister = new ushort[]
                { 0, 0x01B, 0x11B, 0x21B };
                temperatureHalfBit = new[]
                { -1, 7, 7, 7 };
                temperatureSourceRegister = new ushort[]
                { 0x621, 0x100, 0x200, 0x300 };

                alternateTemperatureRegister = new ushort?[]
                { null, 0x018, 0x019, 0x01A };

                break;
            }
        }