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Write a subroutine code in ASSEMBLY LANGUAGE (Mano format) to divide two positive numbers by repe...

Write a subroutine code in ASSEMBLY LANGUAGE (Mano format) to divide two positive numbers by repeated subtraction method. For example, to divide 100 over 8 by subtracting 8 from 100 until the reminder be less than 8, then count the times of the subtractions, to give the result. The first number, second number, and then the result locations must follow the calling code.

PLEASE WRITE YOUR ANSWER IN ASSEMBLY LANGUAGE ONLY.

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Answer #1

Here we are assuming that this code is called from location 2049.

2000 LXI H, 2050 load the HL pair
2003 MOV B, M B<-M
2004 MVI C, 00 C<-00H
2006 INX H increment
2007 MOV A, M A<-M
2008 CMP B compare
2009 JC 2011 check for carry
200C SUB B A<-A-B
200D INR C C<-C+1
200E JMP 2008 jump
2011 STA 2052 3050<-A
2014 MOV A, C A<-C
2015 STA 2053 3051<-A
2018 HLT terminate the program
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