Question: Problem A. On an ARM processor, determine the values of four condition flags in APSR after an arithmetic operation is executed in each case (assuming

Problem A. On an ARM processor, determine the values of four condition flags in APSR after an arithmetic operation is executed in each case (assuming that S-bit is set). (These instructions are NOT executed one after the other one; instead, each instruction starts with the initial conditions given in the statement.) (a) 0x92394103 + OXA04230C8 (b) Ox12345678 - OxEDCBA988 Problem B. In each of the following MOV or MVN instruction, identify whether the use of the immediate value is VALID or INVALID (a) MOV R1. #OxD017 (b) MOVW R1, #OxE689 (c) MOV RI, #OXACS (d) MVN R1, #OXACS (e) MVN RI, #996 (f) MVN R1. #0x90000000 (g) MOV R1, #OxF300F300 (h) MOV R1, #0x1357CDEF Problem A. On an ARM processor, determine the values of four condition flags in APSR after an arithmetic operation is executed in each case (assuming that S-bit is set). (These instructions are NOT executed one after the other one; instead, each instruction starts with the initial conditions given in the statement.) (a) 0x92394103 + OXA04230C8 (b) Ox12345678 - OxEDCBA988 Problem B. In each of the following MOV or MVN instruction, identify whether the use of the immediate value is VALID or INVALID (a) MOV R1. #OxD017 (b) MOVW R1, #OxE689 (c) MOV RI, #OXACS (d) MVN R1, #OXACS (e) MVN RI, #996 (f) MVN R1. #0x90000000 (g) MOV R1, #OxF300F300 (h) MOV R1, #0x1357CDEF
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