Write a portion of assembly code that uses shifts and rotates to separate each byte of EAX and store them in order from most to least significant in BL, BH, DL, and DH respectively. Your code must only use shifts, rotates and the MOV instruction. Once your code is finished executing, the values of the registers should be: BL = the first and highest byte of EAX (most significant) BH = the second byte of EAX DL= the third byte of EAX DH = the fourth and lowest byte of EAX (least significant)

Systems Architecture
7th Edition
ISBN:9781305080195
Author:Stephen D. Burd
Publisher:Stephen D. Burd
Chapter4: Processor Technology And Architecture
Section: Chapter Questions
Problem 15VE: A(n) ________________ instruction always alters the instruction execution sequence. A(n)...
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Write a portion of assembly code that uses shifts and rotates to separate
each byte of EAX and store them in order from most to least significant in
BL, BH, DL, and DH respectively. Your code must only use shifts, rotates and
the MOV instruction. Once your code is finished executing, the values of the
registers should be:
BL = the first and highest byte of EAX (most significant)
BH = the second byte of EAX
DL = the third byte of EAX
DH = the fourth and lowest byte of EAX (least significant)
Transcribed Image Text:Write a portion of assembly code that uses shifts and rotates to separate each byte of EAX and store them in order from most to least significant in BL, BH, DL, and DH respectively. Your code must only use shifts, rotates and the MOV instruction. Once your code is finished executing, the values of the registers should be: BL = the first and highest byte of EAX (most significant) BH = the second byte of EAX DL = the third byte of EAX DH = the fourth and lowest byte of EAX (least significant)
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