The parseRegister() method tries to parse a register. First, it checks for a percent sign %. If this is followed…
And last, the superclass defines an abstract print() virtual method that we need to implement. This is only used for…
In the M88kMCTargetDesc.cpp file, we need to make a couple of additions: First, we need a new factory method for…
The target registry expects a factory method for each of the classes here. Let’s begin with the instruction information. We…
Let’s examine the functionality provided by this class in more detail. The func parameter specifies the operation. As a special…
An instruction is defined using the TableGen Instruction class. Defining an instruction is a complex task because we have to…