Asked by Kassidy Trovato on May 30, 2024
Verified
With the masked move instruction, where there is a ____ in the mask, data will pass.
A) 1
B) 0
C) negative sign
D) positive sign
Masked Move Instruction
A programming command used to selectively transfer bits from one word to another using a mask.
Mask
A method or technique used in computing and digital communications to selectively enable or disable certain bits of data or signals based on a pattern or sequence.
Data
Information that has been translated into a form that is efficient for movement or processing, integral to computer operations and analysis.
- Elucidate the importance and application of masked moves and comparison directives.
Verified Answer
AS
Andrew StewartJun 06, 2024
Final Answer :
A
Explanation :
In the masked move instruction, a mask with a 1 is used to specify the bits that should be transferred. Any bit in the mask that is a 0 will cause the corresponding bit in the destination to be set to 0, while any bit in the mask that is a 1 will cause the corresponding bit in the source to be copied to the destination. Therefore, if there is a 1 in the mask, data will pass through.
Learning Objectives
- Elucidate the importance and application of masked moves and comparison directives.