Hi, it's from a german book, so I hope the translation is ok and I made no typos... - Header - Text, Data and BBS Sektion - symbol table if needed - Relocation table Header: typdef truct { Word ph_branch; /* Branch to the beginngin of the programm (0x601A) */ Long ph_tlen; /* length of the Text section */ Long ph_dlen; /* length of the Data section */ Long ph_blen; /* length of the BBS section */ Long ph_slen; /* length of the symbol table */ Long ph_res1; /* reserved, have to be 0 */ Long ph_prgflags; /* special flags */ Long ph_absflag; /* Relocation information if needed */ } PH; I think this is the important part and hope it's helping you a bit, there's some more... I also could search the ATARI developer documentation (must be somewere in this house ;)) and scan the pages, but maybe it's easier for me if I simply fill your gaps from the book... Summa At 18:26 31.08.01 +0200, you wrote: > >Hello! Does anyone have any information on the PRG file format to the >ST/STE. I just have some bits and pieces so any help would be very >welcome! > >Christian > >-- >Manage your list membership - //www.freelists.org/ >Steem - http://www.blimey.strayduck.com/ > > + + + /\ /\ /\ + /\/ \ / \ +++++++/++\++/++++++\++/+++ \ /\ /\ / O / \/ \/ \ / \/ \ | | / | /---- /\ / + \/ \\---/ ---- | | / \/ + /\ / \---- + / \ / + Nicknames : Summa or SumGhost + AIM : Flotorian + Born : 1967 + Profession : Student of Computer Science + A Touch of Future - Project : http://www.mp3.com/AToF/ Casio CZ Synth Station : http://www.mp3.com/stations/CZ/ CZ/VZ Mailinglist : http://groups.yahoo.com/group/CZsynth Boycott the Premium Artist Service!!! _________________________________________________________ Do You Yahoo!? Get your free @yahoo.com address at http://mail.yahoo.com -- Manage your list membership - //www.freelists.org/ Steem - http://www.blimey.strayduck.com/