#define

Defines a preprocessor macro.

  #define name [ (parms) ] assembly_statement

Parameters

name

Name of the macro.

parms

List of parameters, separated by commas. Parentheses must enclose the list.

assembly_statement

Any valid assembly statement.

Remarks

To extend an assembly_statement, type a backslash (\) and continue the statement on the next line. In GNU mode, multiple statements can be on one line of code - separate them with semicolon characters (;).