Syntax

Listed below is the syntax for enforce operator:

<enforce_keyword> (<forced_operand>)

The following addressing modes are subject to the enforce operators:

Immediates:

      #<enforce_keyword>(<immediate_value>)

Indexed addressing modes:

Direct indexed

(<enforce_keyword>(<immediate_value>), REG)

Indirect indexed

[<enforce_keyword>(<immediate_value>), REG]

REG is X, Y, SP, PC or Di register, according to the addressing mode

Extended addressing modes:

direct

<enforce_keyword>(<var_name>)
<enforce_keyword>(<address_value>)

indirect

[<enforce_keyword>(<var_name>)]
[<enforce_keyword>(<address_value>)]

Note: When an offset is specified for a variable, the syntax is:

 <enforce_keyword>(<var_name> + <offset_value>)

Conclusion: The enforce operators apply on a variable, an address or an immediate value.