[ECOS] Reset a PCI device?
Scott Wilkinson
scott@alliantnetworks.com
Fri Apr 25 01:11:00 GMT 2003
Is there a way to reset a PCI device that has already been configured so
that it will go back to having uninitialized BARs, sizes and addresses?
Basically I want
if ((dev_info->command & CYG_PCI_CFG_COMMAND_ACTIVE) == 0) { stuff }
to return true in the cyg_pci_get_dvice_info() call.
I'm trying to get RedBoot to re-initialize a system that was already
initialized by another boot-loader. I think this is whats preventing my
82559 from passing the self test.
Thanks,
Scott
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