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Applies to: C51 C Compiler
Information in this article applies to:
I have an application where I am getting several Linker warnings:
*** WARNING L16: UNCALLED SEGMENT, IGNORED FOR OVERLAY PROCESS SEGMENT: ?PR?_EPROMWRITE?I2C
It appears that the segments refer to some library code that is indeed not called. Is there a way to verify that?
Also what do I need to do to remove these warnings.
You can verify the usage of functions using the linker cross reference listing section which is enabled in uVision under Project - Options - Listing - Linker Listing - Cross Reference.
For libraries it is important that each function that can be used individually gets its own source module. Structure your library this way to remove the warnings.
Article last edited on: 2007-01-08 13:24:48
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