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which of the following is used to allow load and store instructions multiple acc

ID: 3566936 • Letter: W

Question

which of the following is used to allow load and store instructions multiple access mechanisms into the memory system, many of which have patterns common in software algorithms. A) ional Execution B) SIMD Pipelining E) Addressing Modes F) Superscalar G) Bi-Endian (both Big- and Little- Endian) capable H) Multiple Core More than one of the above None of the above 42). Using the responses from Q 41, which is used in the ARM NEON instructions and enables multiple arithmetic operations specified within a single machine language encoding. 43) Using the responses from Q 41, which is a microarchitectural circuit optimization which splits an instruction into sequential phases and then tries to concurrently maintain a unique instruction in the circuitry associated with each plase for increased throughput. 44). Which of the following designations from the ARM processor family is most appropriate for a safety critical real-time system and potentially includes multiple redundant cores in lockstep & A) Cortex-A15 B) Cortex-A57 C) Cortex-A8 D) Cortex-MD (Freescale KLO3) E) Cortex-M3 (LM3S) Cortex-MF (TMAC) Cortex-RS More than one of the above 1) All of the above J) None of the above 45), Using the responses from Q A 44, which is considered a 64-bit processor? 46) Using the responses from Q 44, which is appropriate for an embedded system, such as a simple handheld GPs, but also includes hardware level support for floating point computation?

Explanation / Answer

41. E)Addressing Modes

42. H)Multiple Core

43. D) Pipelining

44. E) Cortex-M3(LM3S)

45. C) Cortx - A8

46. G) Cortext - R5