Re: base adress arm board

["Pierre Saucourt-Harmel (r54698)" <pierre dot saucourt-harmel at motorola dot com>]

Sascha Andres wrote:
> hi,
Hi.

 

when changing the base adress in the ldscripts,
it seems not to interest the compiler / linker.
i build an arm-elf toolchain, and it works -
except that the base adress is locked to 0x8000
and my board needs it at 0x02000000. so i tried
the -tText optin but this is unrecognized by gcc.
so i changed the ldscripty - but that changed nothing.
so how can i say the gcc it should compile to
base adress 0x02000000 ??

Your linker script must contain the following elements (if the lenth of
your RAM is, for example, 0x00100000):

MEMORY {
               ...
               ram :           org = 0x02000000, len = 0x00100000
               ...
}

SECTIONS {
       .text : {
               *(.text)
               *(.rodata)
               *(.init)
               *(.fini)
               *(.glue_7t)
               *(.glue_7)
       } > ram
    ...

 
ciao sascha

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