Variable g contains a 64-bit value, but there's an integer number represented in bits 12-19.

1) Write instructions using bitwise logical operatos (LEGv8, a subset of ARMv8) to manipulate the value in g so that g ends up containing only that 8-bit number (with the first 56 bits all zeros).

Hint: If we had to do this in Java without using bitwise logical operators, we would type something like this:

g = g % 4096; // return only the lower 12 bits g = g / 16; // will get rid of the lowest 4 bits