Intel 121748-001 Manual

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8086

Object

Module

Formats

Version

4.0

BLOCK

DEFINITION

RECORD

--------(SLKDEF'-------

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

* * * * * * *

"REC

*

RECORD

*

BLOCK

*

BLOCK

*

PROCEDURE

*

TYPE

*

CHK

*

TYP

*

LENGTH

*

BASE

*INFORMATION*INFOR~ATION*

INDEX

*

SUM

*

7AH

* * * * * * *

* * * * * * *

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

, I

+conditional+

This

record

provides

information

about

blocks

that

were

defined

in

the

source

program

input

to

the

translator

which

produced

the

module.

A

BLKDEF

record

will

he

qenerated

for

every

procedure

and

for

every

block

that

contains

variables.

The

purpose

of

this

information

is

to

aid

ICE

and

other

debuQginq

proqrams.

The

information

provided

by

the

BLKDEF

record

is

processed

but

not

used

by

the

R&L

products.

The

blocK

in

the

record

was

oriqinally

defined

in

a

source

module

of

name

given

by

the

most

recently

precedina

THEADR

record.

BLOCK

INDEX

values,

used

in

the

DEBSYi~

record,

are

defined

implicitly

by

the

sequence

of

BLKDEF

records

in

the

T-MODULE.

BLOCK

BASE

The

BLOCK

eASE

has

the

followinq

format:

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

* *

* *

*

GROUP

*

SEGMENT

*

FRAME

*

*

INDEX

*

INDEX

*

NUMBER

*

*

*

*

*

*

*

*

*

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

, ,

+conditional+

The

BLOCK

eASE

has

the

same

format

and

interpretation

as

the

LOCAL

SYMBOL

BASE

described

for

the

LOCSY~

record.

53