special cases of the illegal instruction trap, each of which has its own exception vector. The illegal instruction trap uses vector 4. One use of the illegal instruction interrupt is to implement a breakpoint function in a system. In Chapter 4 weanbsp;...
|Title||:||Microprocessors and Interfacing|
|Author||:||Douglas V. Hall, Andrew L. Rood|
|Publisher||:||McGraw-Hill/Glencoe - 1993-01-01|