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Control Statements Reference 
__ERROR__ __WARNING__ AREA DB DCB DCD DCF DCF64 DCW DD DF DS DSB DSD DSW DW ELSE ELSEIF END ENDIF ENDP EQU EXTERN EXTRN IF LIT NAME ORG PROC PUBLIC RSEG SET SPACE Macro Processor Error MessagesEQU Assembler Statement
| Arguments | symbol EQU expression |
| Description | The EQU statement creates a new symbol named symbol with the value of the expression. Symbols created with EQU may not be redefined. The expression may be a register name or a simple relocatable expression with no forward references. Symbols defined with EQU may be used anywhere in operands, addresses, or expressions. Symbols defined as registers may be used anywhere a register is allowed. If a symbol defined with EQU is made PUBLIC, the expression must evaluate to a constant. Exported symbols include a name and a value but may not include fix-up methods. |
| See Also | |
| Example | VAL EQU 45+3 ; Simple definition PUBLIC VAL ; Public definition REG1 EQU R1 ; Register symbol definition VAR EQU PUTCHAR ; Relocatable symbol definition |
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