Class IOPortBase

IOPortBase abstract class.

Inheritance
System.Object
IOPortBase
IOPort
IOPortRead
IOPortWrite
Inherited Members
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.ToString()
Namespace: Cosmos.Core
Assembly: Cosmos.Core.dll
Syntax
public abstract class IOPortBase

Constructors

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IOPortBase(UInt16)

Create new instance of the IOPortBase class.

Declaration
protected IOPortBase(ushort aPort)
Parameters
Type Name Description
System.UInt16 aPort

A port.
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IOPortBase(UInt16, UInt16)

Create new instance of the IOPortBase class.

Declaration
protected IOPortBase(ushort aBase, ushort aOffset)
Parameters
Type Name Description
System.UInt16 aBase

A base port.
System.UInt16 aOffset

A offset from the base port.

Fields

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Port

Port.

Declaration
protected readonly ushort Port
Field Value
Type Description
System.UInt16

Methods

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Read16(UInt16)

Read Word from port. Plugged.

Declaration
protected static ushort Read16(ushort aPort)
Parameters
Type Name Description
System.UInt16 aPort

A port to read from.
Returns
Type Description
System.UInt16

ushort value.
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Read16(UInt16[])

Read Word from base port.

Declaration
public void Read16(ushort[] aData)
Parameters
Type Name Description
System.UInt16[] aData

Output data array.
Exceptions
Type Condition
System.OverflowException

Thrown if aData lenght is greater than Int32.MaxValue.
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Read32(UInt16)

Read DWord from port. Plugged.

Declaration
protected static uint Read32(ushort aPort)
Parameters
Type Name Description
System.UInt16 aPort

A port to read from.
Returns
Type Description
System.UInt32

uint value.
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Read32(UInt32[])

Read DWord from base port.

Declaration
public void Read32(uint[] aData)
Parameters
Type Name Description
System.UInt32[] aData

Output data array.
Exceptions
Type Condition
System.OverflowException

Thrown if aData lenght is greater than Int32.MaxValue.
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Read8(Byte[])

Read byte from base port.

Declaration
public void Read8(byte[] aData)
Parameters
Type Name Description
System.Byte[] aData

Output data array.
Exceptions
Type Condition
System.OverflowException

Thrown if aData lenght is greater than Int32.MaxValue.
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Read8(UInt16)

Read byte from port. Plugged.

Declaration
protected static byte Read8(ushort aPort)
Parameters
Type Name Description
System.UInt16 aPort

A port to read from.
Returns
Type Description
System.Byte

byte value.
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Write16(UInt16, UInt16)

Write Word to port. Plugged.

Declaration
protected static void Write16(ushort aPort, ushort aData)
Parameters
Type Name Description
System.UInt16 aPort

A port to write to.
System.UInt16 aData

A data.
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Write32(UInt16, UInt32)

Write DWord to port. Plugged.

Declaration
protected static void Write32(ushort aPort, uint aData)
Parameters
Type Name Description
System.UInt16 aPort

A port to write to.
System.UInt32 aData

A data.
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Write8(UInt16, Byte)

Write byte to port. Plugged.

Declaration
protected static void Write8(ushort aPort, byte aData)
Parameters
Type Name Description
System.UInt16 aPort

A port to write to.
System.Byte aData

A data.