Changes for U-Boot 1.1.4:
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+* Make sure only supported compiler options are used
+ Import "cc-option" shell function from kernel and
+ use it to get the correct ARM GCC options for individual CPUs
+ Patch by Peter Pearse, 30 Jun 2005
+
* Fix 440GR to print correct cpu revision
Patch by Stefan Roese, 4 Oct 2005