Would anyone have listings for double precision math operators for a HP 1000 series CPU? I'm looking for 32-bit, signed integer addition, subtraction, multiplication and division routines. The data format will be signed integers in two 16-bit words (sign, 15-bits, 16-bits). Division should make the quotient and remainder available. Psudocode that I can translate into HP assembler would work, but I strongly suspect some of teh quirks of the HP instruction set can be used to implement routines with better performance than I'd manage myself. (and where has my liberary of relocatable routines manual gotten to now?)