User’s Manual MCUez HC12 Assembler
208 Macros MOTOROLA
Macros
9.9 Nested Macros
Macro expansion is performed at invocation time, which is also the case for
nested macros. If the macro definition contains a nested macro call, the nested
macro expansion takes place inline. Recursive macro calls are also supported.
A macro call is limited to the length of one line, for example, 1024 characters.