memory map in ghci

[S.D.Mechveliani]

Dear GHC-5.00,

I cannot find where it is explained the memory distribution used by
ghci.
For example, after     ghci +RTS -M16m -RTS
                       ...
                       Prelude> :l XX
                       ...      (YY.o loaded      ...)
                       ...      (XX   interpreted ...)

do  YY.o, XX  take any of these  16Mb ?

Are there any commands in  ghci  to get the memory map?
It is something like
  space taken by loaded compiled programs,
                        interpreted programs,
              by data,
  free space for program,
  free space for data,
  space for stack.

Is the interpreted program treated as data? 

-----------------
Serge Mechveliani
mechvel@botik.ru