Intel 121748-001 manual

Models: 121748-001

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8086 Object Module Formats

Version 4.9

LOGICAL ITERATED DATA RECORD

---(LIDATA)----·-

***********************///*********************///***********

*

 

*

RECORD

SEGMENT

*

 

ITERATED

*

CHK

*

*

REC

*

*

~

ITERATED·

*

*

TYP

*

LENGTH

*

INDEX

*

DATA

*

DATA

*

SUM

AlH

*

 

*

 

*

OFFSET

*

BLOCK

*

 

*

*

 

*

 

*

 

*

 

 

*

 

*

*****.*****************///***~***********.*****///***********

II

+- r e pe a ted --+

This record provides contiquous data, from which a portion of an 80R5 memory imaqe may eventually be constructed. The data will probably NOT be loaded directly by an 808~ loa~er as it must be further processed by the 808~ R~L products.

'l'he data in this record may belono to any LSEG. The BASE portion of the address in the case of named absolute data, will be

found in the SEGDEF record specified hy the SEG..,EN'r INDEX. If the SEGMENT INDEX specifies an LSEG other than an absolute LSEG then the data provided by this record is relocatable.

This record may be converted to a RIDATA RECORD by the (809~ based) LINK-8~program and will be converted to a PIDATA RECORD by the LOCATE-8~proqram.

SEGMENT INDEX

This field must be non-zero and specifies an index relative to

the SEGDEF records found previous to the LIDATA HECORD. The SEGOEF

record may specify that the data is a~solute as one of the

attributes of the LSEG. In this case a Fra~e ~umber is provided in the SEGDEF record. The LIDATA RECORD is reauired to allow ~roupina of relocatable LSEG's with absolute LSEG's.

ITERATED DATA OFFSET

This field specifies an offset th~t is relative to the base of the LSEG that is specified by the SEGMENT INDEX and defines the

relative location of the first byte in the ITERATED DATA ~LOCK. Successive data bytes in the ITERATED DATA BLOCK occuPy successively

·hiqher locatiorts of memory. If the SEG~ENT INDEX specified an absolute LSEG then the offset is relative to the Fr~me Number provided in the correspondinq SEGOEF RECORD.

ITERATED DATA ~LOCK

Page 68
Image 68
Intel 121748-001 manual