ARM Accredited Engineer EN0-001 Question # 3 Topic 1 Discussion

ARM Accredited Engineer EN0-001 Question # 3 Topic 1 Discussion

EN0-001 Exam Topic 1 Question 3 Discussion:
Question #: 3
Topic #: 1

The following ARM instruction can be used to return from an exception:

movs pc, lr

Apart from the program counter, which register is updated by this instruction?


A.

Ir


B.

r0


C.

CPSR


D.

SCTLR


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