On Wed, May 16, 2001 at 05:10:33AM -0700, A Dell'elce wrote:
> Can I set a memory area or "page" to be read-only, i.e.
> generate an interrupt when writing is attempted to a certain
> page/area?
man mmap and catch SIGSEGV. Or see how the DOSemu VGA emulator
manipulates the virtual VGA memory.
Erik
-- J.A.K. (Erik) Mouw, Information and Communication Theory Group, Department of Electrical Engineering, Faculty of Information Technology and Systems, Delft University of Technology, PO BOX 5031, 2600 GA Delft, The Netherlands Phone: +31-15-2783635 Fax: +31-15-2781843 Email: J.A.K.Mouw@its.tudelft.nl WWW: http://www-ict.its.tudelft.nl/~erik/ - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
This archive was generated by hypermail 2b29 : Wed May 23 2001 - 21:00:16 EST