Assume the code was built successfully value0 EQU 0xFFFFFFFF value1 EQU 0xFFFFFFFF value2 EQU 0xFFFFFFFF MOVS RO,#0 ;clear RO MOVS R1,#0 ;clear R1 MOVS R2,#0 ;clear R2 MSR APSR,RO ;clear flags LDR RO,-valueO LDR R1,=value1 LDR R2, value2 LSR r3, r1, #1 What is value of r3 after LSR instruction is executed?