Review

Review - Instruction Set Architecture What we learned...

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CSE 141 Dean Tullsen Computer Architecture Review or CSE141’s Greatest Hits CSE 141 Dean Tullsen Instruction Set Architecture What we learned –I SA t y p e s – ISA formats and tradeoffs – addressing modes – branch types – MIPS ISA CSE 141 Dean Tullsen Instruction Set Architecture What we can do – identify and write simple code for various ISA types – identify and use several addressing modes (MIPS types, particularly) – write MIPS code (with cheat sheet) – encode or decode MIPS code to/from machine language – evaluate tradeoffs between ISAs CSE 141 Dean Tullsen Performance
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CSE 141 Dean Tullsen Performance What we can do – calculate CPI, ET, clock-rate, etc. – calculate speedup – apply Amdahl’s law CSE 141 Dean Tullsen Computer Arithmetic What we learned – the computer uses binary numbers – number systems – negative numbers – addition, subtraction, multiplication, division
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Review - Instruction Set Architecture What we learned...

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