predict the 32-bit [R1], [N-bit], [Z-bit], and [C-bit] after an ARM instruction is executed

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
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Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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On an ARMv7-M or ARMv8-M processor, assuming that [R1] = 0x010E0C2D, [R2] = 0xFDB97531, [R3] = 0x0000000C,
[N-bit] = 1, [Z-bit] = 0, [C-bit] = 0, [V-bit] = 1, predict the 32-bit [R1], [N-bit], [Z-bit], and [C-bit] after an ARM instruction is executed
in EACH case. (These instructions are NOT executed one after the other; instead, each instruction starts with the initial conditions given
in the statement.)
(a) MOVS R1, #0xFAB
(b) MVNS R1, #0x2FC
(c) MVNS R1, R2, LSL R3
(d) LSRS R1, R2, R3
(e)MVNS R1, R2
 
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