The following problems deal with sign extension and over low. Registers $s0 and $s1 hold the values as shown in the table below. You will be asked to perform an MIPS assembly language instruction on these registers and show the result.

For the contents of registers $s0 and $s1 as specified above, what is the value of $t0 for the following assembly code? sub $t0, $s0, $s1 Is the result in $t0 the desired result, or has there been overflow?

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a. $50 0x80000000sixteen. b. $50 0x00000001sixteen. $sl $sl = = OxD0000000sixteen 0xFFFFFFFF sixteen