DOS/32 Advanced DOS Extender - Programmer's Reference 2.37 - DPMI function 0601h - Unlock Linear Region Unlocks a linear address range that was previously locked using the Lock Linear Region DPMI function 0600h.
In: | AX = 0601h BX:CX = starting linear address of memory to unlock SI:DI = size of region to unlock (bytes)
Out: | if successful: CF clear if failed: CF set AX = error code 8002h - invalid state (page not locked) 8025h - invalid linear address (unallocated pages)
Notes: a) As DOS/32 Advanced does not support virtual memory this function is implemented for compatibility reasons only. Copyright © Supernar Systems, Ltd. 1996-2002 All Rights Reserved.