n.作业码
They contain details about the current opcode. 它们包含有关当前操作码的细节。
Instruction format is OpCode followed by Operands. 指令格式中跟随其后的是操作数。
Instructions are aliases - they correspond to the same opcode. 指令是别名,即它们对应于同一操作码。
The RET instruction opcode always generates a near return. RET指令操作码总是产生一个近的返回。
And expansion, such as opcode and compare length coding. 与扩展操作码和等长编码进行比较。
ILGenerator.EmitCalli(Opcode, CallingConvention, Type, Type[]) for calls using an unmanaged calling convention. ILGenerator.
