Class IOPort

IOPort static class.

Inheritance
System.Object
IOPort
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 static class IOPort

Methods

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Read16(Int32)

Read Word from port. Plugged.

Declaration
public static ushort Read16(int aPort)
Parameters
Type Name Description
System.Int32 aPort

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

ushort value.
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Read16(Int32, UInt16[])

Read Words from base port.

Declaration
public static void Read16(int aPort, ushort[] aData)
Parameters
Type Name Description
System.Int32 aPort
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(Int32)

Read DWord from port. Plugged.

Declaration
public static uint Read32(int aPort)
Parameters
Type Name Description
System.Int32 aPort

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

uint value.
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Read32(Int32, UInt32[])

Read DWord from base port.

Declaration
public static void Read32(int aPort, uint[] aData)
Parameters
Type Name Description
System.Int32 aPort
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(Int32)

Read byte from port. Plugged.

Declaration
public static byte Read8(int aPort)
Parameters
Type Name Description
System.Int32 aPort

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

byte value.
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Read8(Int32, Byte[])

Read byte from base port.

Declaration
public static void Read8(int aPort, byte[] aData)
Parameters
Type Name Description
System.Int32 aPort
System.Byte[] aData

Output data array.
Exceptions
Type Condition
System.OverflowException

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

Wait for the previous IO read/write to complete.

Declaration
public static void Wait()
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Write16(Int32, UInt16)

Write Word to port. Plugged.

Declaration
public static void Write16(int aPort, ushort aData)
Parameters
Type Name Description
System.Int32 aPort

A port to write to.
System.UInt16 aData

A data.
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Write32(Int32, UInt32)

Write DWord to port. Plugged.

Declaration
public static void Write32(int aPort, uint aData)
Parameters
Type Name Description
System.Int32 aPort

A port to write to.
System.UInt32 aData

A data.
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Write8(Int32, Byte)

Write byte to port. Plugged.

Declaration
public static void Write8(int aPort, byte aData)
Parameters
Type Name Description
System.Int32 aPort

A port to write to.
System.Byte aData

A data.
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WriteMany8WithWait(Int32, Byte[])

Write many bytes to port with 400ns waits between each word Plugged.

Declaration
public static void WriteMany8WithWait(int aPort, byte[] aData)
Parameters
Type Name Description
System.Int32 aPort

A port to write to.
System.Byte[] aData

The data.