Command (CMD) File Generation
Table 3-1 Intel Hex Field Definitions
FIELD
CONTENTS
11
Record Length
OO-FFH
(0-255 in decimal)
aaaa
Load Address
It
Record Type:
00
data
record, loaded starting
at
offset
aaaa from current base paragraph
01
end
of
file
(cc =
FF)
02
extended address
(aaaa
is
paragraph base for subsequent records)
03
start address
is
aaaa
(ignored,
IP
set according
to
memory model in use)
The following are
output
from ASM-86 only:
81
Same as 00,
data
belongs to code segment
82
Same as 00,
data
belongs to
data
segment
83
Same as 00, data belongs
to
stack segment
84
Same as 00,
data
belongs
to
extra segment
85
Paragraph address for absolute code segment
86
Paragraph address for absolute
data
segment
87
Paragraph address for absolute stack segment
88
Paragraph address for absolute extra segment
d
Data
Byte
cc
Check Sum
(OO-sum
of
previous digits,
FF
for end
of
file)
All characters preceding the colon for each record are ignored.
3-2
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