CPU: The CPU consists of 8 general purpose registers RO to R7,
Instruction Register (IR) and a program counter (PC). The
length of each register is 1 word which is same as 4 bytes or 32
bits.
Memory: The memory is split into 4 blocks of 2k words each.
Each word in memory is byte addressable. For example, the
address of the 1st word in memory is 0, the second word is 4 and
so on. The first two blocks are for OS usage and the remaining
blocks are for users' jobs. One word is transferred between
memory and CPU or IO device and memory for LOAD,
STORE, READ, and WRITE instructions.
Assembly Language Instructions:
LOAD R X (load register R with memory location X)
STORE R X (store content of register R in memory location X)
READ X (Read a value from the default input device to
memory location X)
WRITE X (Write the content of memory location to default
output device)
SUM R1 R2 (Add R1 and R2 and store the result in R1)
SUB R1 R2 (Subtract R2 from R1 and store the result in R1)
MULT R1, R2 (Multiply R1 and R2 and store the result in R1)
HALT (Halt the execution of the program)
You are required to write an assembly language program that
reads two values X and Y from the standard input device and
then computes and prints the result of product of X and Y to the
standard output device
