Text File

Aucbvax.6860 fa.info-vax utzoo!decvax!ucbvax!info-vax Thu Apr 22 10:30:15 1982 Re: Random System things >From JOE@WASHINGTON Thu Apr 22 10:22:38 1982 I have a program wich will work for V2.x, but is broken in V3.0. You basically just replace the contents of CTL (which is write protected, so you have to modify the protection on the page first...) It is really straight forward, except for the use of SYS to get into kernel mode so we can do a SYS on the page to make it writable, write on it, and reset the protection. In V3.0, the data is also stored in the JIB, so you would have to find out that location name and change it too. If you want sources, I have a MACRO program and a C program I can make available.

/Joe -------

----------------------------------------------------------------- gopher://quux.org/ conversion by John Goerzen <jgoerzen@complete.org> of http://communication.ucsd.edu/A-News/

This Usenet Oldnews Archive article may be copied and distributed freely, provided:

1. There is no money collected for the text(s) of the articles.

2. The following notice remains appended to each copy:

The Usenet Oldnews Archive: Compilation Copyright (C) 1981, 1996 Bruce Jones, Henry Spencer, David Wiseman.