||Copyright 1991 David Jurgens
AAM - Ascii Adjust for Multiplication
Modifies flags: PF SF ZF (AF,CF,OF undefined)
Used after multiplication of two unpacked decimal numbers, this
instruction adjusts an unpacked decimal number. The high order
nibble of each byte must be zeroed before using this instruction.
This instruction is also known to have an undocumented behavior.
Operands 808x 286 386 486 Bytes
none 83 16 17 15 2
- see Instruction Timing
|Esc or Alt-X to exit