[OpenBIOS] PCI Enumeration and driver Implementation

Vishu at soc-soft.com Vishu at soc-soft.com
Thu Sep 30 13:55:42 CEST 2004


Hi Everyone
	I need to write PCI Bus Driver for MIPS Embedded Processor.
In my case PCI is a built-in device, need to know the details about
writing PCI
Enumeration -- i.e configuring and enumerating PCI Devices.
Should there be any base enumeration to be written in C program if so
where is the hook
Point in Openbios kernel and then rest in Forth or everything
(configuring, enumerating, Reading and writing)
needs to be implemented in Forth using PCI Bus Binding according to Open
Firmware.

Regards
Viswa

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