Hexfile manipulation¶
>>> from ppci.format.hexfile import HexFile
>>> h = HexFile()
>>> h.add_region(0, bytes([1, 2, 3]))
>>> h.add_region(0x100, 'Hello world of hex'.encode('utf8'))
>>> h
Hexfile containing 21 bytes
>>> h.dump()
Hexfile containing 21 bytes
Region at 0x00000000 of 3 bytes
00000000 01 02 03 |...|
Region at 0x00000100 of 18 bytes
00000100 48 65 6c 6c 6f 20 77 6f 72 6c 64 20 6f 66 20 68 |Hello.world.of.h|
00000110 65 78 |ex|
Reference¶
Module to work with intel hex files.
This module can be used to work with intel hexfiles.
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class
ppci.format.hexfile.
HexFile
¶ Represents an intel hexfile
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add_region
(address, data)¶ Add a chunk of data at the given address
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dump
(contents=False)¶ Print info about this hexfile
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static
load
(open_file)¶ Load a hexfile from file
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save
(f)¶ Save hexfile to file-like object
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write_hex_line
(line)¶ Write a single hexfile line
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exception
ppci.format.hexfile.
HexFileException
¶ Exception raised when hexfile handling fails