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The Firepower bugs - especially saving interrupt vectors?
The PPC port makes a number of references to FirePower OpenFirmware
bugs. Is there a summary of the problems that were encountered
For instance, am I correct in assuming that the function ofwr_init()
exists to get around a buggy firmware implementation that fails to
``save and restore the first location of each interrupt that it wants to
"take over".' '?
PS: As a suggestion, perhaps this might be an opportune moment to refine
the FIREPOWERBUGS option into several more specific cases.
 PowerPC Processor Bindings, revision 2.1
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