A microcontroller stores a 4-byte integer OxCAFEBABE in memory as shown in the diagram below. 0000 0303: 0000 0302: 0000 0301 : CA 0000 0300: FE = OxCAFEBABE ; 0000 02FF: BA 0000 02FE: BE 0000 02FD: 0000 02FC: 8 bits Which of the following statements about the microcontroller system can be determined to be true (based on the diagram)? The processor is storing integers in big-endian format. The processor is storing integers in little-endian format The processor can store integers in either big-endian or little-endian format. The processor uses MSB/LSB format when storing integers. Integers in this system must be word aligned. In C and C++, what does the expression x /= 15 do? It is a short-cut to evaluate "not equal to". It generates a syntax error. It shifts x left by 15 bits. 0 It divides x by 15. It performas a bit-wise XOR of x and Ox000F. For data to be used in ARM assembly computations, it must be loaded from memory into a register before use. True O False Which of the following describes a register file or its role? Register files contain registers and registers contain flip-flops. Register files are different from memory in that they are multi-ported. Register files are used feed the ALU's inputs. All of the above. None of the above. Which of the following describes a register file or its role? Register files contain registers and registers contain flip-flops. Register files are different from memory in that they are multi-ported. Register files are used feed the ALU's inputs. All of the above. None of the above. The named registers SP, LR, and PC are critical to the processor's operation; however, they are not located in the register file with the general-purpose registers. O True O False