//--------
//-------- Constructor
//--------
/// <summary> Memory bank contstuctor. Requires reference to the OneWireContainer
/// this memory bank resides on. Requires reference to memory banks used
/// in OTP operations.
/// </summary>
public MemoryBankEEPROMstatus(OneWireContainer ibutton)
{
// keep reference to ibutton where memory bank is
ib = ibutton;
// initialize attributes of this memory bank - DEFAULT: Main memory DS1985 w/o lock stuff
generalPurposeMemory = false;
bankDescription = "Main Memory";
numberPages = 1;
readWrite = false;
writeOnce = false;
readOnly = false;
nonVolatile = true;
pageAutoCRC = true;
programPulse = false;
powerDelivery = false;
writeVerification = false;
startPhysicalAddress = 0;
doSetSpeed = true;
// create the ffblock (used for faster 0xFF fills)
ffBlock = new byte[20];
for (int i = 0; i < 20; i++)
{
ffBlock[i] = (byte)SupportClass.Identity(0xFF);
}
}
//--------
//-------- Constructor
//--------
/// <summary> Memory bank contstuctor. Requires reference to the OneWireContainer
/// this memory bank resides on.
/// </summary>
public MemoryBankScratchTemp(OneWireContainer ibutton)
{
// keep reference to ibutton where memory bank is
ib = ibutton;
// initialize attributes of this memory bank
bankDescription = "Temperature";
generalPurposeMemory = false;
startPhysicalAddress = 0;
size = 2;
readWrite = false;
readOnly = true;
nonVolatile = false;
powerDelivery = true;
writeVerification = false; // not needed here but required for MemoryBank implementation
// create the ffblock (used for faster 0xFF fills)
ffBlock = new byte[15];
for (int i = 0; i < 15; i++)
{
ffBlock[i] = (byte)SupportClass.Identity(0xFF);
}
// indicate speed has not been set
doSetSpeed = true;
}
//--------
//-------- Constructor
//--------
/// <summary> Memory bank contstuctor. Requires reference to the OneWireContainer
/// this memory bank resides on.
/// </summary>
public MemoryBankNVCRC(OneWireContainer ibutton, ScratchPad scratch) : base(ibutton, scratch)
{
// initialize attributes of this memory bank
pageAutoCRC = true;
readContinuePossible = true;
numVerifyBytes = 0;
}
//--------
//-------- Constructor
//--------
/// <summary>
/// Memory bank contstuctor. Requires reference to the OneWireContainer
/// this memory bank resides on.
/// </summary>
public MemoryBankSBM(OneWireContainer ibutton)
{
// keep reference to ibutton where memory bank is
ib = ibutton;
// initialize attributes of this memory bank - DEFAULT: DS2438 Status byte
bankDescription = "Status/Configuration";
generalPurposeMemory = false;
startPhysicalAddress = 0;
size = 1;
readWrite = true;
readOnly = false;
nonVolatile = true;
powerDelivery = true;
writeVerification = true;
// create the ffblock (used for faster 0xFF fills)
ffBlock = new byte[20];
for (int i = 0; i < 20; i++)
{
ffBlock[i] = unchecked ((byte)0xFF);
}
// indicate speed has not been set
doSetSpeed = true;
}
//--------
//-------- Constructor
//--------
/// <summary>
/// Memory bank contstuctor. Requires reference to the OneWireContainer
/// this memory bank resides on.
/// </summary>
public MemoryBankAD(OneWireContainer ibutton)
{
// keep reference to ibutton where memory bank is
ib = ibutton;
// create the ffblock (used for faster 0xFF fills)
ffBlock = new byte[50];
for (int i = 0; i < 50; i++)
{
ffBlock[i] = 0xFF;
}
// defaults for Page0 of DS2450
bankDescription = "A/D Conversion read-out";
generalPurposeMemory = false;
startPhysicalAddress = 0;
readWrite = false;
writeOnce = false;
readOnly = true;
nonVolatile = false;
writeVerification = true;
// indicate speed has not been set
doSetSpeed = true;
}
//--------
//-------- Constructor
//--------
/// <summary>
/// Memory bank contstuctor. Requires reference to the OneWireContainer
/// this memory bank resides on.
/// </summary>
public MemoryBankScratchEE(OneWireContainer ibutton) : base(ibutton)
{
// default copy scratchpad delay
COPY_DELAY_LEN = (byte)5;
// default ES mask for copy scratchpad
ES_MASK = 0;
}
//--------
//-------- Constructor
//--------
/// <summary> Memory bank contstuctor. Requires reference to the OneWireContainer
/// this memory bank resides on.
/// </summary>
public MemoryBankScratchEx(OneWireContainer ibutton) : base(ibutton)
{
// initialize attributes of this memory bank
bankDescription = "Scratchpad Ex";
// change copy scratchpad command
COPY_SCRATCHPAD_COMMAND = (byte)0x5A;
}
//--------
//-------- Constructor
//--------
/// <summary> Memory bank contstuctor. Requires reference to the OneWireContainer
/// this memory bank resides on.
/// </summary>
public MemoryBankScratchCRC(OneWireContainer ibutton) : base(ibutton)
{
// initialize attributes of this memory bank - DEFAULT: DS1963L scratchapd
bankDescription = "Scratchpad with CRC";
pageAutoCRC = true;
// default copy scratchpad command
COPY_SCRATCHPAD_COMMAND = (byte)0x55;
}
//--------
//-------- Constructor
//--------
/// <summary> Memory bank contstuctor. Requires reference to the OneWireContainer
/// this memory bank resides on. Requires reference to memory banks used
/// in OTP operations.
/// </summary>
public MemoryBankEPROM(OneWireContainer ibutton)
{
// keep reference to ibutton where memory bank is
ib = ibutton;
// get references to MemoryBanks used in OTP operations, assume no locking/redirection
mbLock = null;
mbRedirect = null;
mbLockRedirect = null;
lockOffset = 0;
redirectOffset = 0;
lockRedirectOffset = 0;
// initialize attributes of this memory bank - DEFAULT: Main memory DS1985 w/o lock stuff
generalPurposeMemory = true;
bankDescription = "Main Memory";
numberPages = 64;
size = 2048;
pageLength = 32;
maxPacketDataLength = 29;
readWrite = false;
writeOnce = true;
readOnly = false;
nonVolatile = true;
pageAutoCRC = true;
redirectPage_Renamed_Field = false;
lockPage_Renamed_Field = false;
lockRedirectPage_Renamed_Field = false;
programPulse = true;
powerDelivery = false;
extraInfo = true;
extraInfoLength = 1;
extraInfoDescription = "Inverted redirection page";
writeVerification = true;
startPhysicalAddress = 0;
READ_PAGE_WITH_CRC = MAIN_READ_PAGE_COMMAND;
WRITE_MEMORY_COMMAND = MAIN_WRITE_COMMAND;
numCRCBytes = 2;
crcAfterAddress = true;
normalReadCRC = false;
doSetSpeed = true;
// create the ffblock (used for faster 0xFF fills)
ffBlock = new byte[50];
for (int i = 0; i < 50; i++)
ffBlock[i] = (byte) SupportClass.Identity(0xFF);
}
//--------
//-------- Protected Variables for OTPMemoryBank implementation
//--------
//--------
//-------- Constructor
//--------
/// <summary> Memory bank contstuctor. Requires reference to the OneWireContainer
/// this memory bank resides on. Requires reference to memory banks used
/// in OTP operations.
/// </summary>
public MemoryBankAppReg(OneWireContainer ibutton)
{
// keep reference to ibutton where memory bank is
ib = ibutton;
// defaults
writeVerification = true;
// create the ffblock (used for faster 0xFF fills)
ffBlock = new byte[50];
for (int i = 0; i < 50; i++)
{
ffBlock[i] = (byte)SupportClass.Identity(0xFF);
}
}
/// <summary> Indicates whether some other object is "equal to" this one.</summary>
/// <param name="obj"> the reference object with which to compare.
/// </param>
/// <returns> <code>true</code> if this object is the same as the obj
/// argument; <code>false</code> otherwise.
/// </returns>
public override bool Equals(System.Object obj)
{
if (obj == this)
{
return(true);
}
if (obj is OneWireContainer)
{
OneWireContainer owc = (OneWireContainer)obj;
// don't claim that all subclasses of a specific container are
// equivalent to the parent container
if (owc.GetType() == this.GetType())
{
return(owc.AddressAsLong == this.AddressAsLong);
}
}
return(false);
}
//--------
//-------- Constructor
//--------
/// <summary> Memory bank contstuctor. Requires reference to the OneWireContainer
/// this memory bank resides on. Requires reference to memory banks used
/// in OTP operations.
/// </summary>
public MemoryBankEEPROM(OneWireContainer ibutton, ScratchPad scratch)
{
// keep reference to ibutton where memory bank is
ib = ibutton;
// keep reference to scratchPad bank
sp = scratch;
// get references to MemoryBanks used in OTP operations, assume locking
mbLock = null;
lockPage_Renamed_Field = true;
// initialize attributes of this memory bank - DEFAULT: Main memory DS2431
generalPurposeMemory = true;
bankDescription = "Main memory";
numberPages = 4;
size = 128;
pageLength = 32;
maxPacketDataLength = 29;
readWrite = true;
writeOnce = false;
readOnly = false;
nonVolatile = true;
pageAutoCRC = false;
lockPage_Renamed_Field = true;
programPulse = false;
powerDelivery = true;
extraInfo = false;
extraInfoLength = 0;
extraInfoDescription = null;
writeVerification = false;
startPhysicalAddress = 0;
doSetSpeed = true;
scratchPadSize = 8;
// create the ffblock (used for faster 0xFF fills)
for (int i = 0; i < 500; i++)
{
ffBlock[i] = (byte)SupportClass.Identity(0xFF);
}
}
//--------
//-------- Constructor
//--------
/// <summary> Memory bank contstuctor. Requires reference to the OneWireContainer
/// this memory bank resides on.
/// </summary>
public MemoryBankEE(OneWireContainer ibutton)
{
lock (this)
{
// keep reference to ibutton where memory bank is
ib = ibutton;
// create the ffblock (used for faster 0xFF fills)
ffBlock = new byte[50];
for (int i = 0; i < 50; i++)
{
ffBlock[i] = (byte)SupportClass.Identity(0xFF);
}
// defaults
writeVerification = true;
// indicate speed has not been set
doSetSpeed = true;
}
}
//--------
//-------- Constructor
//--------
/// <summary>
/// Memory bank contstuctor. Requires reference to the OneWireContainer
/// this memory bank resides on.
/// </summary>
public MemoryBankScratch(OneWireContainer ibutton)
{
// keep reference to ibutton where memory bank is
ib = ibutton;
// initialize attributes of this memory bank - DEFAULT: DS199X scratchapd
bankDescription = "Scratchpad";
generalPurposeMemory = false;
startPhysicalAddress = 0;
size = 32;
readWrite = true;
writeOnce = false;
readOnly = false;
nonVolatile = false;
programPulse = false;
powerDelivery = false;
writeVerification = true;
numberPages = 1;
pageLength = 32;
maxPacketDataLength = 29;
pageAutoCRC = false;
extraInfo = true;
extraInfoLength = 3;
extraInfoDescription = "Target address, offset";
// create the ffblock (used for faster 0xFF fills)
ffBlock = new byte[96];
for (int i = 0; i < 96; i++)
{
ffBlock[i] = 0xFF;
}
// default copy scratchpad command
COPY_SCRATCHPAD_COMMAND = 0x55;
// indicate speed has not been set
doSetSpeed = true;
}
//--------
//-------- Constructor
//--------
/// <summary> Memory bank contstuctor. Requires reference to the OneWireContainer
/// this memory bank resides on. DEFAULT: DS1993 main memory
///
/// </summary>
/// <param name="ibutton">ibutton container that this memory bank resides in
/// </param>
/// <param name="scratchPad">memory bank referece for scratchpad, used when writing
/// </param>
public MemoryBankNV(OneWireContainer ibutton, ScratchPad scratch)
{
// keep reference to ibutton where memory bank is
ib = ibutton;
// keep reference to scratchPad bank
sp = scratch;
// initialize attributes of this memory bank - DEFAULT: DS1993 main memory
bankDescription = "Main Memory";
generalPurposeMemory = true;
startPhysicalAddress = 0;
size = 512;
readWrite = true;
writeOnce = false;
readOnly = false;
nonVolatile = true;
programPulse = false;
powerDelivery = false;
writeVerification = true;
numberPages = 16;
pageLength = 32;
maxPacketDataLength = 29;
pageAutoCRC = false;
extraInfo = false;
extraInfoLength = 0;
extraInfoDescription = null;
// create the ffblock (used for faster 0xFF fills)
ffBlock = new byte[96];
for (int i = 0; i < 96; i++)
{
ffBlock[i] = (byte)SupportClass.Identity(0xFF);
}
}
//--------
//-------- Constructor
//--------
/// <summary>
/// Memory bank contstuctor. Requires reference to the OneWireContainer
/// this memory bank resides on.
/// </summary>
public MemoryBankScratchSHA(OneWireContainer ibutton) : base(ibutton)
{
// initialize attributes of this memory bank - DEFAULT: DS1963S scratchapd
bankDescription = "Scratchpad with CRC and auto-hide";
}
