ex4 8

First dara element

Cjurrent largest value

Subtract for compari&on C

Tracę 10 (hexadecimal) steps

cozmoEiii    a=oo    g=osoo    h=oizt'5=0100    p=oioo    moi    b*ob

COZlflOElIl    fl-00    6=0000    D?0DOO    H=M2l    5=0100    P=010Z    MOI    C*00

coziMOEiii    a=oo    B=oao^oooo^f=om    s-oioo    p=oioa    lxi    h*oiis

cozinoEiri    a=oo    B=oHtfo    D=o#fo    h=oila    5=0100    p-0107    mdm    AjM

COZlflOElIl A-OZJ^BOOIOrfOOOO H-0119 5=0100 P-010S SUB C COZOflOEOI 1 fl^S2)B=Og!005D=0000 H=0119 5=0100 P=0109 JNC 010D

COZOflOEOIl	ft-02	B=0B0Q	□=0000 H-0119	5=0100	P=010D	INF	H
COZOfłOEOIl	A=02	B=OBOO	D=0000 H-Ollfl	5=0100	P=010E Dflff		B
CDZOMOEOIl	ń-02	B=O7O0	D=0000 H=011fl	5=0100	P=010F	m	0107
COZOMOEOI1	A-02	B-0700	D-0000 H=01lA	B=0100	P-0107	rhi	AiM
C0Z0M0E0I1	A=00	B=0700	D=0000 H-Ollfl	B=0100	P=010B	GUB	C
COZIMOEIII	ń=oo	B=0700	D=DODO H=011A	5=0100	P=0105	Luz	010D
COZIMOEIII	A=00	B-0700	0=0000 H-Ollń	S=0100	P-010DJ	INK	H
COZIMOEIII	A=oo	6=0700	D=OQOO H=011B	5=0100	P=O1O0	DCP	6
COZ0M0E111	A=00	B-0600	D-0000 H-011B	S-0100	p-oior	JNZ	0107
C020M0E1I1	A=O0	6=0500	D^s0000 H=011D	5*0100	P*01®	m	AłH#0108

-MS/

Program shoułd have moved the vaJue from A into C sińce A>C, Since this codę was not executed it appears that the JNC should have been a JC instruction

Insert a “hot patch” into the machinę codę 0109 JC 1 OD tochangethe JNC to JC

010C/

Stop DDT so that a version of -GO/ the patched program can be &aved

ft>5AVE 1 SCAN.COM/ Program resides on first page, so save 1 page.

f\>DDT SCAN,COM/

^"■-Restart DDT with the save memory DDT YER 1.0    image to continue testing

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