Lecture40 - 0306-250 Assembly Language Programming Lecture Forty Final Exam Review Final Exam • Monday November 16 – 10:15–12:15 – Xerox

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Unformatted text preview: 0306-250 Assembly Language Programming Lecture Forty: Final Exam Review Final Exam • Monday, November 16 – 10:15–12:15 – Xerox Auditorium (9-2580) • Coverage – 50-60% material since midterm exam – 40-50% general concepts • One sheet of notes – 8½” x 11” paper – Both sides – Hand written • Closed book; Instruction list provided • No calculators/computers 2 • • • • • • Material Since Midterm Interrupts, exceptions, and traps Stack usage Floating-point numbers (32 bits) Macros Machine code (assembly and disassembly) Multiprecision arithmetic – Adding strings of BCD digits – Binary: ADCA, SBCA, ADCB, and SBCB • Computer organization – Structure: components and their connections – Memory hierarchy 3 General Concepts • HCS12 instructions – Operands (addressing modes) – Operation size (byte or word) • Data access – Array/string elements – Packed data • Algorithms/implementation – Conditional branching – Loops • Subroutine design – Parameters: registers, stack, condition codes – Preserving registers not used for output • Proper commenting (documentation) 4 Office Hours for Final • Friday – Noon–1 and 2–5 • Monday – 9-10 5 ...
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This note was uploaded on 05/06/2010 for the course EECC 0306-250 taught by Professor Roymelton during the Fall '10 term at RIT.

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