COEN 122 Lecture Notes - Lecture 4: Pseudocode, Asteroid Family, Leading Zero

• School: Santa Clara University
• Department: Computer Engineering
• Course: COEN 122
• Professor: Amouzgar

Document Summary

C code : f- = cg th) - cito ); compiled leg v8 pseudocode : * leg v8 has 32*64 -bit reg file. Write to x reg from w reg results in leading zeroes. Xd - x 7 : procedure ang l results. X9 - x is : temporaries can function, for preserving values not responsible. X 19 - x27 : saved (cid:8869) push onto stacks. 1128 csp ) : stuck pointer time reg return address. 2: c code : f = cs th) - ci t j ) ; Add x103 3 3 11 add result goes temp x9 into temp no. X90 10 11 sub result goes into saved x 19 : composite data : Arrays , structures: man is bite addressed dynamic data. D ldr - x 0 , ex ii. 11 loud contents of cxitzj into x or. I unscaled veg onset : load consents cat the] into x or t ,