home *** CD-ROM | disk | FTP | other *** search
- Program - Access Extended Memory And Remain In Real Mode
- Release Date - 4/14/87 To The Public Domain
- Author - Garland Wong
-
- This program allows you to access memory in extended memory and still
- remain in real mode. This is accompolish the same way vdisk.sys does
- it. The memory is accessed via a extended block move Int 15 Function
- 87H. This function allows you to go into protected mode and back to
- real mode via the shut down byte status reboot. For technical information
- you can refer to PC TECH JOURNAL JUNE 1985. I provide you the ability to
- go from extended to conventional memory and vice versa. All you have to
- do is compile the c demo and assemble the exmove.asm and link them all
- together.
-
- Note, that the conventional memory is accessed via a 32 bit pointer
- (segment:offset) while extended memory is accessed via a 24 bit
- physical address. Note the block move can move a maximum of 64k per
- move.
-
- I reserve no rights for this program. Do what you want to this
- program. I also assume no liability for this program.
-
- If you have any questions, you can leave me a message on Mike's C Board
- (619) 722-4363 or Compuserve 76167,1221. Also, I am available for
- consulting services. So, if you have any problems don't hesitate and give me a call. You can call me at
- InSyte Software And Consulting (619) 566-3973.
-
- Happy Computing,
- Garland Wong
-