9.54.2 Syntax

The assembler syntax closely follows the 'Z80 family CPU User Manual' by Zilog. In expressions a single ‘ = ’ may be used as “is equal to” comparison operator.

Suffices can be used to indicate the radix of integer constants; ‘ H ’ or ‘ h ’ for hexadecimal, ‘ D ’ or ‘ d ’ for decimal, ‘ Q ’, ‘ O ’, ‘ q ’ or ‘ o ’ for octal, and ‘ B ’ for binary.

The suffix ‘ b ’ denotes a backreference to local label.