For problems 1 through 34, give the Z and C flags and affected registers after execution of each instruction. Assume the register and memory contents given in the table below at the beginning of each problem, with initial flag values of Z = 0, C = 1. Location Value Location Value wo Ox0804 Ox1000 Ох382A W1 Ох0806 Ох1002 OXFB80 W2 Ox8301 Ox1004 Ох80FF W3 OXFOA2 Ox1006 OX7B03 W4 OXFFFF Ox1008 Ox0001 1. add W4, W2, wo sub h WA W2 Wa

Database System Concepts
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ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
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Chapter1: Introduction
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For problems 1 through 34, give the Z and C flags and affected registers after execution of each
instruction. Assume the register and memory contents given in the table below at the beginning
of each problem, with initial flag values of Z = 0, C= 1.
Location
Value
Location
Value
wo
Ox0804
Ox1000
Ох382A
W1
Ox0806
Ox1002
ОхFB80
W2
Оx8301
Ох1004
Ох80FF
W3
OXFOA2
Ох1006
OX7B03
W4
OXFFFF
Ox1008
Охо001
1. add W4, W2, Wo
2. sub.b W4,W2, W2
3. and W3, W2, wo
4. jor.b W0, W1, WO
Transcribed Image Text:For problems 1 through 34, give the Z and C flags and affected registers after execution of each instruction. Assume the register and memory contents given in the table below at the beginning of each problem, with initial flag values of Z = 0, C= 1. Location Value Location Value wo Ox0804 Ox1000 Ох382A W1 Ox0806 Ox1002 ОхFB80 W2 Оx8301 Ох1004 Ох80FF W3 OXFOA2 Ох1006 OX7B03 W4 OXFFFF Ox1008 Охо001 1. add W4, W2, Wo 2. sub.b W4,W2, W2 3. and W3, W2, wo 4. jor.b W0, W1, WO
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