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ABSOLUTE Define Variable at Absolute Address pp 203
Syntax: Absolute Segment : Offset
Type: Far Pointer
Form: Declaration
Purpose: Declare a variable to reside in a specific memory location.
Notes: Standard identifiers Cseg and Dseg can be used to place
variables at absolute addresses within the Code and Data
segments. More than one variable can be declared at any
given address.
----------------------------------------------------------------------------
Usage:
VAR
Com1 : Integer Absolute $0000:$0400 ;
ScrnWidth : Byte Absolute $0000:$0417 ;
CmdTail : String [128] Absolute Cseg:$0080 ;
CmdTailLen : Byte Absolute CmdTail ;
Buffer : Array [0..$3FFF] of Byte Absolute $B800:$0 ;
See Also:
Addr
Cseg
Dseg
Ofs
Pointer
Ptr
Seg
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