d974db0ada
This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
33 lines
1018 B
C
33 lines
1018 B
C
/* $NetBSD: bus.h,v 1.8 2007/10/17 19:56:56 garbled Exp $ */
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/* $OpenBSD: bus.h,v 1.1 1997/10/13 10:53:42 pefo Exp $ */
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#ifndef _SANDPOINT_BUS_H_
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#define _SANDPOINT_BUS_H_
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/*
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* Values for the SandPoint bus space tag, not to be used directly by MI code.
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*/
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#define SANDPOINT_BUS_SPACE_IO 0xFE000000 /* i/o space */
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#define SANDPOINT_BUS_SPACE_MEM 0x80000000 /* mem space */
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#define SANDPOINT_BUS_SPACE_EUMB 0xFC000000 /* EUMB space */
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#define SANDPOINT_PCI_CONFIG_ADDR 0xFEC00CF8
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#define SANDPOINT_PCI_CONFIG_DATA 0xFEE00CFC
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/*
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* Address conversion as seen from a PCI master.
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*/
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#define PHYS_TO_BUS_MEM(t,x) (x)
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#define BUS_MEM_TO_PHYS(t,x) (x)
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#ifdef _KERNEL
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extern struct powerpc_bus_space sandpoint_io_space_tag;
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extern struct powerpc_bus_space genppc_isa_io_space_tag;
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extern struct powerpc_bus_space sandpoint_mem_space_tag;
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extern struct powerpc_bus_space genppc_isa_mem_space_tag;
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extern struct powerpc_bus_space sandpoint_eumb_space_tag;
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#endif
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#include <powerpc/bus.h>
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#endif /* _SANDPOINT_BUS_H_ */
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