Gets or sets the fixed value of the REG part of the ModR/M byte, when a ModR/M is used.
Namespace: SharpAssembler.x86Assembly: SharpAssembler x86-64 (in SharpAssembler x86-64.dll) Version: 1.0.0.0 (1.0.0.0)
Syntax
| C# |
|---|
public byte FixedReg { get; set; } |
| Visual Basic |
|---|
Public Property FixedReg As Byte Get Set |
| Visual C++ |
|---|
public: property unsigned char FixedReg { unsigned char get (); void set (unsigned char value); } |
Field Value
The 3-bit fixed REG value.
Remarks
When no operands require a ModR/M byte, or when the encoding of an operand puts a value into the ModR/M's REG field, this property is ignored.
Specify this value before the first call to SetModRMByte()()()(); otherwise the REG field is not set.
Exceptions
| Exception | Condition |
|---|---|
| System..::..ArgumentOutOfRangeException | value > 0x07 |
Contracts
Get
| Ensures | ||
|---|---|---|
Contract.Result<byte>() <= 0x07
|
Set
| Requires | ||||
|---|---|---|---|---|
value <= 0x07
|