Linker file

[Aswin_5232]

I am trying to port code from cosmic to CodeWarrior 5.2 for HCS12 controller, when I am trying to use #pragma CODE_SEG PAGE_32 to make a function under section PAGE 32 ,only the section is getting updated in map file, starting address remains unchanged.

[danielmartynek]

Hi @Aswin_5232,

You did not specify the part number of the MCU.

Use something like this instead:

Linker:

SEGMENTS
    PAGE_32 = READ_ONLY 0x8000 TO 0xBFFF PAGE 32;
END

PLACEMENT
    MyPage32Funcs INTO PAGE_32;
END

Main

#pragma CODE_SEG MyPage32Funcs
void MyFunc(void) { ... }
#pragma CODE_SEG DEFAULT

Regards,

Daniel

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