Provide the instruction type, assembly language instruction, and binary representation of the instruction described by the...

Provide the instruction type, assembly language instruction, and binary representation of the instruction described by the following LEGv8 fields:

op = 0x458, Rm = 14, Rn = 16, Rd = 18, shamt = 0

Expert Solution

Instruction type: R-type (refer below)

Assembly language Instruction: ADD X18, X16, X14 // (since, opcode 0x458(hex) = 1112(decimal) which is ADD arithmetic operation)

// register X18 contains the sum of the contents of X14 & X16 (refer below)

Instruction	op = 0x458(hex) (11 bits)	Rm = 14 (5 bits)	Shamt=0 (6 bits)	Rn =16 (5 bits)	Rd = 18 (5 bits)
Decimal represntation	1112	14	0	16	18
Hexa decimal representation	0000 0000 458	0000E	000000	00010	00012
Binary representation	100 0101 1000	01110	000000	10000	10010

venereology answered 1 year ago

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