CMSC 131 Final Crossword

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Across
  1. 3. Stores multiplication results with 32-bit source
  2. 7. Text substitution mechanism
  3. 8. Tells the processor what to do
  4. 12. converts basic computer instructions to a pattern of bits executable by the computer's processor.
  5. 13. Used to define constants
  6. 15. In computing. abbreviates lengthy binary representations.
  7. 16. Segment containing data values passed to functions and procedures
  8. 17. Begins with a ";"
  9. 20. Divides primary memory into sections
  10. 21. Reserve 10 bytes
  11. 23. Flag indicating the total number of 1-bits in result
  12. 24. Segment containing actual code
Down
  1. 1. Used with AX for multiplication and division of large numbers
  2. 2. 16-byte area
  3. 4. Pointer and flag
  4. 5. Data stored first is retrieved last
  5. 6. Register implicitly used by loop intruction
  6. 8. Addressing mode used to specify constant values in instructions
  7. 9. APIs for the interface between user space and kernel space
  8. 10. Store data elements without having to access main memory
  9. 11. Four bits
  10. 14. Always running component of OS
  11. 18. fundamental unit of computer storage.
  12. 19. Name of an instruction
  13. 22. [T/F] Assembly code must always contain bss segment