ECE243 Practice Question Website


Main Assembly Programming Input/Output Memory Computer Architecture Advanced Topics

Computer Architecture Questions





Question 8

Consider the two-bus architecture shown, and the following instruction.

add.w	d5,(a3)+
Give the register transfer notation for each of the two parts of this instruction (assume that a word is 2 bytes)

[a3]<-

a3<-

Answer

[a3]<-[[a3]]+d5

a3<-[a3]+2