CS271 Computer Architecture and Assembly Language Syllabus, Study notes of Computer Science

Download CS271 Computer Architecture and Assembly Language Syllabus and more Study notes Computer Science in PDF only on Docsity! C S271 • C O M PU TER A R C H ITEC TU R E A N D A SSEM BLY LA N G U A G E – Bruce D ’A m brosio - 107 D earborn, 7-5563 • dam brosi@ cs.orst.edu – A rvind G uruprasad, guruprar@ cs.orst.edu – Text: Tannenabum , Structured C om puter O rg. 4 ed. Syllabus • Functional organization of digital com puters. – C om ponents, Logic-level, M icroA rchitecture, ISA • O S & A ssem bly language – addressing, stacks, argum ent passing, arithm etic operations, decisions, m acros, m odularization, linkers and debuggers. • Prereq: C S 161, M TH 231 • W ritten H om ew ork: w eekly, 10% • Program m ing: 10% (2 assignm ents ?) • 2 Q uizzes: 5% each • 2 M idterm s: 15% each • Final: 40% The Difference Engine Ada Lovelace Memory | | Input Arithmetic Control logic unit uni ae ——| DC oFy—— [Output i. f Accumulator EN IA C Von Neumann and IAS U Input _| Arithmetic Control logic unit a unit a —— =| Output 7 Accumulator IBM 360 •M icroprogram m ed •Fam ily •M ultiprogram The V LSI revolution • 4004 • 8008 • 8080 • 8088 • 8086 • 80286 • 80386 • 80486 • Pentium • PII • PIII • PIV • … Exponential G row th • M achine code • Single-thread O S • M ulti-thread • O n-line • G raphical U I • M ulti-m edia • V irtual R eality (?) D igital Logic Level • Logical A bstraction of physical hardw are • Basic elem ents are gates. • H ow are gates com posed? M icroA rchitecture • R egisters • D atapaths • Functional U nits – A LU • First view of entire m achine - sort of Instruction Set A rchitecture • Instruction-visible registers • Instruction-view of storage • Instruction- available operations • Instruction w ord form at A ssem bly Language Level • Sym bolic language – K eyw ords – N am e m anagem ent – Pseudo-O perations • M eta-language – m acros 000010 100001 111001 001100 Limit: WORD 2 A: ADD R1, R0 CMP R0, Limit BLT A Basics of softw are developm ent • Program developm ent environm ent – A ssem bler – Linker – Loader – D ebugger