On 5/17/06, saurabh prakash <[EMAIL PROTECTED]> wrote:
I am working on powerpc board. I want some of my global variables to
be assigned to non-volatile RAM. which is mapped from 0x02000000 to
0x0203FFFF. how can this be done.
You need to add a section for your non-volatile RAM to your
plattforms' linker file (platforms/hal/.../include/pkgconf/*.ldi).
Then, use the "section" attribute of gcc to put individual global
variables into the special section:
extern unsigned foo __attribute__ ((section ("nvram")));
-Hans
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