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Question
Assembly Language
Write an Intel 8085 program to multiply two integers of size 20 digits each ( For example : 19837653929987654321 x 90870054781976543975 ). Since you will not find an 8085 multiply instruction to do this operation, you need to write your own sequence of instructions. Let the operands be supplied in two sequences of memory locations in any format. The result could be stored in a third sequence of memory locations.
Draw a map of registers and memory space showing changes after the execution of each instruction.
Produce machine language of your program. In other words hand-assemble your program and provide machine code.
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Answers
This is definitely his homework/course assignment. Just by using Google I found several similar posts. Anyways, I'm not much of an assembler myself (or whatever it's called) but maybe you'll find the answer here - seems to have done it for the OPs:
http://www.programmersheav
http://www.experts-exchang
Hope it helps.
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by: t0t0Posted on 2009-06-18 at 02:04:34ID: 24655622
Is this your homework/course assignment?