56F8014 Code Warrior, flash memory, I can use all 16Kb

[Plutone]

I can't use all 16Kb flash memory on the chip, only 14.8Kb.

When I try to program and the code go over 14.8Kb, I have error message (can't write...).

I tried to use Global Optimization, the chip  become unstable (some registers change value for no reason).

I can't find my error, help me please!

[jag]

Hi,

the first thing that comes to my memory is to check the linker file (.cmd), to see if there is some problem with the memory segments, for example that there is no overlapping between segments.

You can find some info on the ELF linker here:

http://www.freescale.com/files/soft_dev_tools/doc/user_guide/Targeting_56800E.pdf?fsrch=1


Bye Jack