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PowerPC: _GLOBAL_OFFSET_TABLE_ ?
- From: Henning Baldersheim <henning dot baldersheim at devoll dot no>
- To: ecos-devel at sources dot redhat dot com, ecos-discuss at sources dot redhat dot com
- Date: Wed, 03 Mar 2004 01:04:41 -0800
- Subject: PowerPC: _GLOBAL_OFFSET_TABLE_ ?
Hi
I am trying to get redboot to fit into the internal ram of the MPC555 that
is 26K.
That does not work very well as the _GLOBAL_OFFSET_TABLE_ starts at 32K
after .data. This is set in the powerpc.ld linker script.
What is the _GLOBAL_OFFSET_TABLE_, and what will happen if I move it ?
Henning