Please explain the steps

2. 8051-PSw. The PSW register is organized as shown below PSW,7-CY, Psw.6=AC, PSW.5-General-purpose flag, PSW,4-RSI, PSW3-RSO, PSW.2-OV, PSW, I-Not used, PSW.0-P) CY AC FO RS RSO OV MOV PSW, # 19H MOV A, #88H SETB C ADDC A, #97H full credit. (2 Points) AC: (2 Points) OV: (2 Points) P: (2 Points) A (1 Point) Active Register Bank (0-3) (4 Points) Write a sequence of instructions that resets all of the flags of the PSW but does not alter the current Register Bank