Intel HEX
A data format for storing binary data as ASCII text. It consists of a sequence of records, which consist of the following fields:
-
start code (
:
) -
byte count (1 byte)
-
address (2 bytes)
-
record type (1 byte)
-
data (
00
): the data field contains n bytes, where n is the byte count -
EOF (
01
): the final record in the file; the data field is empty -
extended segment address (
02
): the data field contains 2 bytes which are multiplied by 16 and used as the base of subsequent record addresses -
start segment address (
03
): the data field contains 4 bytes specifying the start execution address for 80×86 processors, where the first two bytes are the CS value and the last two bytes are the IP -
extended linear address (
04
): the data field contains 2 bytes to be used as the high-order bytes (big-endian) of 32-bit addresses for subsequent records -
start linear address (
05
): the data field contains 4 bytes representing the big-endian 32-bit start address
data (n bytes), possibly emptychecksum (1 byte), calculated as the two's complement of the sum of the record contentsAll values are stored as ASCII hex digits.
-
- intel_hex.txt
- Last modified: 2023-04-29 00:22
- by asdf