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Format lib OMF-166

Hi!
I paid attention to the new update of compiler for С166. OMF-166 library file format (*.lib) has been changed. Where could I find materials about this new format? Or with whom could the new

Parents
  • Thank you for the information.
    I create GUI utility (analog of lib166.exe) for operanion with 166 libraries.
    While testing program with remote beta-tester а library was received with new record types. Ther is no description of them in the manual.
    I put examples of some:

    00000030: 00 00 80 41 31 36 36 20 56 35 2E 30 30 D4 9A 13  ..ЂA166 V5.00Фљ
    00000040: 00 01 00 00 09 72 69 67 68 74 2E 61 36 36 00 7E  ...right.a66.~
    00000050: F9 9D 40 DC 9A 13 00 02 00 01 09 72 69 67 68 74  щќ@Ьљ . .right
    


    9A 13 00 01 00 00 09 72 69 67 68 74 2E 61 36 36 00 7E F9 9D 40 DC


    000000D0: 2E 4C 53 54 00 B8 9B 9E 40 37 D2 07 00 01 00 00  .LST.ё›ћ@7Т...
    000000E0: 00 00 00 26 96 02 00 00 68 8A 02 00 00 74 80 14  ...&– ..hЉ ..tЂ
    

    D2 07 00 01 00 00 00 00 00 26
    ....................................
    etc.


    Where and how can I get description of new (in comparison with the one at http://www.keil.com/support/docs/93.htm
    (OMF-166 object module format for object modules)) new RECORD types.

Reply
  • Thank you for the information.
    I create GUI utility (analog of lib166.exe) for operanion with 166 libraries.
    While testing program with remote beta-tester а library was received with new record types. Ther is no description of them in the manual.
    I put examples of some:

    00000030: 00 00 80 41 31 36 36 20 56 35 2E 30 30 D4 9A 13  ..ЂA166 V5.00Фљ
    00000040: 00 01 00 00 09 72 69 67 68 74 2E 61 36 36 00 7E  ...right.a66.~
    00000050: F9 9D 40 DC 9A 13 00 02 00 01 09 72 69 67 68 74  щќ@Ьљ . .right
    


    9A 13 00 01 00 00 09 72 69 67 68 74 2E 61 36 36 00 7E F9 9D 40 DC


    000000D0: 2E 4C 53 54 00 B8 9B 9E 40 37 D2 07 00 01 00 00  .LST.ё›ћ@7Т...
    000000E0: 00 00 00 26 96 02 00 00 68 8A 02 00 00 74 80 14  ...&– ..hЉ ..tЂ
    

    D2 07 00 01 00 00 00 00 00 26
    ....................................
    etc.


    Where and how can I get description of new (in comparison with the one at http://www.keil.com/support/docs/93.htm
    (OMF-166 object module format for object modules)) new RECORD types.

Children
  • There are a number of proprietary record types in all object module formats. They "secret" records contain dependency information, source browser details, and so on. This information is not available to the general public.

    The record length and a checksum are encoded into each record so you can safely verify that a record is valid and you can skip over the ones you don't know how to interpret.

    Jon