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Following are independent instructions. The initial contents of the registers and selected memory locations are specified below in hexadecimal representation. Determine final contents of the registers and memory locations in hexadecimal representation You must show your work for each instruction below for full credit. (a) CMP.W (A2)+, D7 (b) BSET.B (c) ASR.W (d) ROXR.W #4, D5 (assume initial {X=1}) D1, -(AS) D2, D6

Following are independent instructions. The initial contents of the registers and selected memory locations are specified below in hexadecimal representation. Determine final contents of the registers and memory locations in hexadecimal representation You must show your work for each instruction below for full credit. (a) CMP.W (A2)+, D7 (b) BSET.B (c) ASR.W (d) ROXR.W #4, D5 (assume initial {X=1}) D1, -(AS) D2, D6

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Use MC68000 (MC68K) Programming language 

 

Following are independent instructions. The initial contents of the registers and selected memory locations are specified below in hexadecimal representation. Determine final contents of the registers and memory locations in hexadecimal representation. You must show your work for each instruction below for full credit. (a) CMP.W (A2)+, D7 (b) BSET.B D1, -(A5) (c) ASR.W (d) ROXR.W #4, DS (assume initial {X=1}) D2, D6 Register current new Register current new DO $4452 AO $8002 D1 $0006 A1 $800F $0003 $800A D2 A2 D3 $0005 АЗ $8004 D4 $A6AA A4 $8010 D5 $8422 A5 $800E D6 $A124 A6 $8002 D7 $1FD2 A7 $8000 Memory current Status Register (CCR) new $8000 $A832 V $8002 $B302 (a) $8004 $C020 (b) $8006 $800A (c) $8008 $0002 (d) $800A $1CDE $800C $FFFE $800E $1529
Transcribed Image Text:Following are independent instructions. The initial contents of the registers and selected memory locations are specified below in hexadecimal representation. Determine final contents of the registers and memory locations in hexadecimal representation. You must show your work for each instruction below for full credit. (a) CMP.W (A2)+, D7 (b) BSET.B D1, -(A5) (c) ASR.W (d) ROXR.W #4, DS (assume initial {X=1}) D2, D6 Register current new Register current new DO $4452 AO $8002 D1 $0006 A1 $800F $0003 $800A D2 A2 D3 $0005 АЗ $8004 D4 $A6AA A4 $8010 D5 $8422 A5 $800E D6 $A124 A6 $8002 D7 $1FD2 A7 $8000 Memory current Status Register (CCR) new $8000 $A832 V $8002 $B302 (a) $8004 $C020 (b) $8006 $800A (c) $8008 $0002 (d) $800A $1CDE $800C $FFFE $800E $1529
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