

                        Using 6502 ViewSheet under RISC OS



      This directory contains the components necessary to make existing
      copies of the Acornsoft ViewSheet Emulation product (SKM07) operate
      from the RISC OS Desktop.


   1. Floppy disc users

      Create a new, RISC OS ViewSheet Emulation disc by carrying out the
      steps below:

      a. Format a new floppy disc and name it NewSheet.

      b. Copy the !Boot file, the !ViewSheet application, and the
         Library directory from the Support Disc to the root directory on
         disc NewSheet. 

      c. Copy the ViewSheet ROM image file from your original ViewSheet 
         emulation disc to the Library directory on disc NewSheet.

         Copy the new 6502 Emulator module to the Library directory on disc
         NewSheet. This module is called 65Tube and will be found in
         directory $.Modules on RISC OS Applications Disc 2.



      d. Set the Auto-boot option on the new disc to RUN by using the 
         command:

         *OPT 4 2
      
      To use ViewSheet, insert the new disc into drive 0 and either:

      auto-boot the disc by pressing SHIFT+BREAK

      or:

      click on the floppy disc icon and, when the directory viewer 
      appears, double click on the !ViewSheet icon.

      You may also type:

      Sheet

      at the Supervisor prompt (*).
      

   2. Hard disc users


      a. If you do not have one already, create a Library directory in
         your hard disc root directory.

      b. Copy the contents of the Library directory on the Support Disc
         to the Library directory on your hard disc. 

         Copy the ViewSheet ROM image file from its current location on 
         the hard disc (or the original ViewSheet disc) into the hard 
      disc Library directory.

         Copy the 6502 Emulator module to the hard disc Library directory.
         This module is called 65Tube and will be found in directory 
         $.Modules on RISC OS Applications Disc 2.

      c. Copy the !ViewSheet application into the desired position in
         your hard disc directory heirarchy.    


      To use ViewSheet:

      Click on the hard disc icon, open the appropriate directory and,
      when the directory viewer appears, double click on the !ViewSheet 
     icon.

      You may also type:

      Sheet

      at the Supervisor prompt (*). 



