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Forum: ARM programming with GCC/GNU tools Re:Yogarto GCC 4.4.2 Issue


Re:Yogarto GCC 4.4.2 Issue
von Prabu 8. (Company: Nimble) (prabu)

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Hi all,
   I am using Yagarto(GCC 4.4.2) version.In this GCC documents,they
are mentioned that,we have to use following code in linker script,
    .eh_frame :
    {
        KEEP (*(.eh_frame))
    } > sram

Plase explain why should we use this code in linker script?
Is there any specific reason?Because its consumes(0x848 bytes)ram?
How to avoid this(Memory is important for embedded systems) ?
In GCC4.1.1  i haven't face this Issue?


Thanks,

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Re:Yogarto GCC 4.4.2 Issue
von Michael F. (mifi)

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Hello Prabu,

please try to use:

    //DISCARD// :
    {
        *(.eh_*)
    }


instead. Use one slash instead of //.

Regards,

mifi

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