Write the MIPS assembly code to implement the following C code as an atomic set max operation

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Write the MIPS assembly code to implement the following C code as an atomic “set max” operation using the lI/sc instructions. Here, the argument shvar contains the address of a shared variable, which should be replaced by x if x is greater than the value it points to:

void setmax(int* shvar, int x) { // Begin critical section if (x > *shvar) *shvar = x; // End critical

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Computer Organization And Design MIPS Edition The Hardware/Software Interface

ISBN: 9780128201091

6th Edition

Authors: David A. Patterson, John L. Hennessy

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Question Posted: Jan 01, 2024 08:26 AM

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Write the MIPS assembly code to implement the following C code as an atomic set max operation

Question:

void setmax(int* shvar, int x) { // Begin critical section if (x > *shvar) *shvar = x; // End critical section} }

Step by Step Answer:

Here is the MIPS assembly code for the provided C code data shvar word 0 text globl main main Load a...View the full answer

Computer Organization And Design MIPS Edition The Hardware/Software Interface

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void setmax(int* shvar, int x) { // Begin critical section if (x > shvar) shvar = x; // End critical section} }