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|Home > Symbols, Literals, Expressions, and Operators > Labels for register-relative addresses|
A label can represent a named register plus a numeric value. You define these labels in a storage map. They are most commonly used to access data in data sections.
You can use the
EQU directive to define additional register-relative
labels, based on labels defined in storage maps.
MAP 0,r9 MAP 0xff,r9