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176

Section 3: Assembler

89 / TI

92 Plus Sierra C Assembler Reference Manual

Not for Distribution

Beta Version February 2, 2001

.double — Generate Floating-Point Data

Syntax

.double

operand

] . . .

Description

operand

Specifies a floating-point symbol or floating-point constant. No

forward references are allowed.

The

.double

directive generates TI BCD floating-point data. The values of the

specified operands are placed in 10 bytes beginning at the current location in the

current section. A warning is issued if the alignment is odd.

Examples

_PI:

.double 3.141592653589793 ; 4000 3141 5926 5358 9793

.double 0X40003141592653589793 ; 4000 3141 5926 5358 9793

.double -10,.2 ; c001 1000 0000 0000 0000

; 3fff 2000 0000 0000 0000

Each of the above examples is shown with the sequence of words (in

hexadecimal) that it generates.

Display size (HxV)	100 x 160 mm
Memory type	639K FLASH ROM, 188K bytes RAM
Compatible operating systems	Operating System 2.09
Battery type	AAA

Texas Instruments TI-89 Software Guide

Other manuals for Texas Instruments TI-89