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func vtor

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E0201 Edition 4 ♥
E0300 Edition 3
E0692 Edition 3

Virtual to real. Converts a virtual address to a real address.

Syntax



   vtor (virtaddr)

In Debug, if the virtual address is not resident, it is brought into memory.

In DAT, if the virtual address is not resident, an error is generated.

Formal Declaration



   vtor:u32 (virtaddr:ptr)

Parameters


virtaddr

The virtual address to be converted to a real address.

Virtaddr can be either a short or long pointer.

Examples



   $nmdebug > wl pc
   PROG $741.5934

Display the current logical code address (LCPTR) of the NM program counter.

   $nmdebug > wl vtor(pc)
   $1827934

Translate the logical code address (LCPTR) into the corresponding real address.

   $nmdebug > wl rtov(1827934)
   $741.5934

Converts the real address back into a virtual address (LPTR).

Limitations, Restrictions


none




func vainfo


func vtos