Messages in this thread |  | | From | Benjamin Herrenschmidt <> | Subject | Re: question from linuxppc group | Date | Tue, 25 Sep 2001 23:36:19 +0200 |
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>We have a host bridge (plus PIC, mem ctlr, etc.) that is essentially >identical >for ppc and mips. Where is the best place to put the code since we >don't want to >duplicate it for both architectures?
Well, most of the PCI & interrupt frameworks are mostly arch specific. I can't tell for MIPS, but the way you setup a PCI host bridge on PPC was written by Paulus and me without looking at MIPS.
I don't think there is real need to have common code here. Maybe some common definitions (register defs for example) could go into a linux/*.h file.
Ben.
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