Across
- 2. It is an instruction to set an output string device.
- 4. An inteerupt that always causes an interrupt sequence when it is activated.
- 8. It is used to change a specific bit within the flag register and to externally synchronize the processor.
- 12. An example of this interrupt is when you divide a number by zero.
- 13. Any action done to the computer is considered as ___________.
- 15. Which part of the machine code indicates the instruction.
- 16. It indicates that only 1 data segment is used with 1 code segment, for a total of 128KB of memory.
- 17. It is a collection of bytes, words, long words that can be up to 64KB in length.
- 19. It is designed to create the required data and perform all appropriate memory allocation and data formatting for little endian.
Down
- 1. In division, what register stores the quotient?
- 3. In protected mode, an _________that uses 8 byte descriptors to describe each of the interrupts replaces the vector table.
- 5. An instruction that retains sign of the register.
- 6. A directive that indicates the start of the procedure.
- 7. A directive that tells the assembler what names have been chosen for the code, data, extra, and stack segment.
- 9. It indicates that it is a register to register transfer.
- 10. It is the language only understood by the computer.
- 11. It allows the programmer to choose where the processor fetches its next instruction form.
- 14. Which register is not literally removed from the stack after a POPA instruction?
- 18. These are set of opcodes or hex codes to perform a specific task.
- 20. What mod will direct addressing mode will be possible?