1. Show how the value 0xabcdef12 would be arranged in memory of a little-endian and a big-endian machine. Assume the data is stored starting at address 0 2. Assume the registers $s0 and $s1 hold the values 0x80000000 and 0xD0000000, respectively What is the value of $t0 for the following assembly code? add $t0, $s0, $s1 b. Is the result in $t0 the desired result, or has there been overflow? c. For the contents of registers $s0 and $s1 as originally specified, what is the value of $t0 for the following assembly code? sub $t0, $s0, s1 d. Is the result in $t0 the desired result, or has there been overflow? e. For the contents of registers $s0 and $s1 as originally specified, what is the value of $t0 for the following assembly code? add $t0, $s0, $s1 add $t0, $t0, $s0