pci config space in sco3.0

["Bhaskaran K." <bflbas@plutonium.bflsl.soft.net>]

Hello all

I want to run PCI config cycles in a Token Ring driver for SCO 2.0/3.0.
There are no OS provided routines as in Solaris for accessing the PCI
config space. I 'greped' a code fragment from some driver that ran the
PCI config cycles. But the stupid thing does'nt want to work for me!!.
Do U have any working code fragment that does PCI config cycles ?. Is
there any way to identify a PCI-based system in SCO 2.0 ?. The archtobus()
only defines ISA and MP architectures!. SCO 5.0 seems to have a #define
in pci.h for PCI based-systems, but not SCO 2.0/3.0. Is there anyway I
can access the PCI config space by giving the board ID ?.
                                                                       

Thanks in advance.
-- 
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Regards:: Baskaran.K
		e-mail : bflbas@plutonium.bflsl.soft.net
 Web page (Primitive) :: <http://www.geocities.com/SiliconValley/1147>
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