IBM 5280 Distributed Data System - Index of

Binary Add Immediate Data (BRn +=)Sf"Source:+= constantII I Object: 91 @l ~o I I l0 8 I 15 J 31aDIID Result/factor 1: The address of the binary register that contains factor 1 andwill contain the result of this instruction.D Bit 15 = O.II Factor 2: The binary representation (hex OOOO-FFFF) of the binary, hex,decimal, or character constant.The factor 2 immediate data is added to factor 1, and the result is placed into thefactor 1 register.Binary Subtract (BRn -=)Source:IBRa _= [label (len)]SR~n)Object: I 92 I @ I ? ~ I~o--------~8----/~I~'~~~5~----~/--------~31DOIIa Result/factor 1: The address of the binary register that contains factor 1 andwill contain the result of this instruction.OBit 15:0= Length of factor 2 is 2.1 = Length of factor 2 is 1.II Factor 2: The address of the leftmost byte of the binary register (BRb) orlabeled (label) area that contains factor 2.Factor 2 is logically subtracted from factor 1, and the result is placed in the factor1 register.Object Code I nstruction Format 237