It sounds like you may have an older version of the chip data files, which don't include the data about where the non-banked RAM is. When GCBASIC can't find this, it'll assume that the non-banked RAM is from location 0x70 to 0x7F (112 to 127).
Can you check the date on the 16f84a.dat file? It should be in the GCBASIC/chipdata directory, and should be from 15/5/2009. The newer chip data files should be in http://gcbasic.sourceforge.net/newfiles/update.zip
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The system variables are located at registers>112, but 16F84 doesn't have registers>79.
Regards.
It sounds like you may have an older version of the chip data files, which don't include the data about where the non-banked RAM is. When GCBASIC can't find this, it'll assume that the non-banked RAM is from location 0x70 to 0x7F (112 to 127).
Can you check the date on the 16f84a.dat file? It should be in the GCBASIC/chipdata directory, and should be from 15/5/2009. The newer chip data files should be in http://gcbasic.sourceforge.net/newfiles/update.zip
Yes… you are right, i had the 25/01/08 version of chipdata… with the last update it works ok.
Sorry for the mistake.