What is the difference between multiprogramming and multi-threading? a) Why should assembly language be avoided for...

 

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What is the difference between multiprogramming and multi-threading? a) Why should assembly language be avoided for general application development? b) Under what circumstances would you argue in favor of using assembly language for developing an assembly language program? c) What are the advantages of using a compiled language over an interpreted one? d) Under what circumstances would you choose to use an interpreted language? a) What are the contents of register r9 after the following instructions have executed? Assume rland r6 contain Ox0BCB85A1 and 0x28EC75A9 respectively. BOR 19, rl, r6 b) Replace the following ARM assembly language instruction sequence with a single line of ARM assembly code. MVN r4, r4 AND r3, r3, r4 MVN 14, 14 Write a short program which implements the following line of high level language pseudocode. Assume all source registers may be used as scratch registers. ro: (r3 29)/817 r2 - ri Hint: you will need to use multiplication instruction here. MUL Rd, Rm, Rs What is the difference between multiprogramming and multi-threading? a) Why should assembly language be avoided for general application development? b) Under what circumstances would you argue in favor of using assembly language for developing an assembly language program? c) What are the advantages of using a compiled language over an interpreted one? d) Under what circumstances would you choose to use an interpreted language? a) What are the contents of register r9 after the following instructions have executed? Assume rland r6 contain Ox0BCB85A1 and 0x28EC75A9 respectively. BOR 19, rl, r6 b) Replace the following ARM assembly language instruction sequence with a single line of ARM assembly code. MVN r4, r4 AND r3, r3, r4 MVN 14, 14 Write a short program which implements the following line of high level language pseudocode. Assume all source registers may be used as scratch registers. ro: (r3 29)/817 r2 - ri Hint: you will need to use multiplication instruction here. MUL Rd, Rm, Rs

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a Multiprogramming and multithreading are two different concepts in computer systems Multiprogramming refers to the ability of an operating system to execute multiple programs concurrently by switchin... View the full answer