Assembly Language Help (alang.hlp) (Table of Contents; Topic list)
Important Notice
The pages on this site contain documentation for very old MS-DOS software, purely for historical purposes. If you're looking for up-to-date documentation, particularly for programming, you should not rely on the information found here, as it will be woefully out of date.
MASM Index
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  │ABCDEFGHI│J│KLMNOPQRSTUVWX-Z*│
  └─┴─┴─┴─┴─┴─┴─┴─┴─┴─┴─┴─┴─┴─┴─┴─┴─┴─┴─┴─┴─┴─┴─┴─┴─┴─┘
 
    JA instruction           Jump Conditionally
    JAE instruction          Jump Conditionally
    JB instruction           Jump Conditionally
    JBE instruction          Jump Conditionally
    JC instruction           Jump Conditionally
    Jcond instruction        Jump Conditionally
    Jcondition instruction   Jump Conditionally
    JCXZ instruction         Jump if CX is Zero
    JE instruction           Jump Conditionally
    JECXZ instruction        Jump if ECX is Zero
    JG instruction           Jump Conditionally
    JGE instruction          Jump Conditionally
    JL instruction           Jump Conditionally
    JLE instruction          Jump Conditionally
    JMP instruction          Jump Unconditionally
    JNA instruction          Jump Conditionally
    JNAE instruction         Jump Conditionally
    JNB instruction          Jump Conditionally
    JNBE instruction         Jump Conditionally
    JNC instruction          Jump Conditionally
    JNE instruction          Jump Conditionally
    JNG instruction          Jump Conditionally
    JNGE instruction         Jump Conditionally
    JNL instruction          Jump Conditionally
    JNLE instruction         Jump Conditionally
    JNO instruction          Jump Conditionally
    JNP instruction          Jump Conditionally
    JNS instruction          Jump Conditionally
    JNZ instruction          Jump Conditionally
    JO instruction           Jump Conditionally
    JP instruction           Jump Conditionally
    JPE instruction          Jump Conditionally
    JPO instruction          Jump Conditionally
    JS instruction           Jump Conditionally
    jump conditionally       Jcondition Instruction
                             JCXZ/JECXZ Instruction
    jump lengthening,
       automatic             LJMP Option
    jump unconditionally     CALL Instruction
                             JMP Instruction
    JZ instruction           Jump Conditionally
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