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Code runs on C164CI-8EM stepAB but not on C164CI-LM

Fiona McMaster

The two versions of the C164 differ in that the /b8EM version has 64Kbyte of OTP but the /bLM has no ROM.
Our platform is a Phytec nanomodule with a 512K of Flash and 512K of RAM and our code includes a bootloader that copies the main program into RAM from the external flash and then reebots.
Changing a number of things allows the program that would otherwise freeze, to proceed:
1-Lowering the optimization level to zero.
2-changing near function calls to far function calls.
3-Using actual function names instead of #defines and MACROs.
Any help will be greately appreciated.