Hello PIC.ers,
 
I have the following environment:-
 
IDE  ver 8.10
Real-Ice
18F452  and 18F4520 target board.
 
Using relocatable code I setup the variables to be assigned to banks
that look `suitable' for me, in a logical fashion.
 
 i.e.
 UDATA_ACS  for shared variables
 UDATA  0x0100 for the maths source
 UDATA  0x0200 for the main source
 etc.
 
For debugging I want to watch what's happening with a whole
selection of fregs.
 
Suddenly I discover that I can only track certain variables, not all the 
ones I want.
The invisible ones are all in data banks 0x0200 and greater. Stepping thru
any which way I care, all thats returned to the watch window are plain
zeros.
 
SFRs, bank0 and bank1 are all visible. Re-allocating the fregs to
these banks allows me to see the lot.
 
But why are the upper banks not returned from the RealIce, or at any
rate not seen?
 
 TIA
 
 
        best regards,   John

eMail from the desk of John Sanderson.
JS Controls cc. Manufacturer and purveyor of Force testing
apparatus.
john@jscontrols.co.za
www.jscontrols.co.za
Tel: +27 (0) 11 975 1730
Fax: +27 (0) 86 516 9725
Cell: +27 (0) 82 741 6275
PO Box 1887, Boksburg 1460,
Rep. of South Africa
VAT 4280246036
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