d94474ccc9
Added genassym.cf Removed lderr which should never have gotten in Removed lots of dead code from locore.s Added some softint stuff to intr.c Added support for halt -p esp and le both use bus_dmamap_*() functions now instead of kdvma_mapin() groundwork for PCI (but we still have no drivers for any sun4u PCI devices)
50 lines
1.2 KiB
C
50 lines
1.2 KiB
C
/* $NetBSD: cdefs.h,v 1.2 1998/07/07 03:05:03 eeh Exp $ */
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/*
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* Written by J.T. Conklin <jtc@wimsey.com> 01/17/95.
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* Public domain.
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*/
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#ifndef _MACHINE_CDEFS_H_
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#define _MACHINE_CDEFS_H_
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#ifdef __ELF__
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#define _C_LABEL(x) x
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#else
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#define _C_LABEL(x) __CONCAT(_,x)
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#endif
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#ifdef __GNUC__
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#define __RENAME(x) __asm__(___STRING(_C_LABEL(x)))
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#endif
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#ifdef __GNUC__
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#ifdef __STDC__
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#define __indr_reference(sym,alias) \
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__asm__(".stabs \"_" #alias "\",11,0,0,0"); \
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__asm__(".stabs \"_" #sym "\",1,0,0,0");
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#define __warn_references(sym,msg) \
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__asm__(".stabs \"" msg "\",30,0,0,0"); \
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__asm__(".stabs \"_" #sym "\",1,0,0,0");
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#else
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#define __indr_reference(sym,alias) \
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__asm__(".stabs \"_/**/alias\",11,0,0,0"); \
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__asm__(".stabs \"_/**/sym\",1,0,0,0");
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#define __warn_references(sym,msg) \
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__asm__(".stabs msg,30,0,0,0"); \
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__asm__(".stabs \"_/**/sym\",1,0,0,0");
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#endif
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#else
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#define __indr_reference(sym,alias)
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#define __warn_references(sym,msg)
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#endif
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#ifdef __ELF__
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/* XXX: we should be able to do weak as __indr_reference, and __weak_alias. */
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#undef __indr_reference
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#undef __warn_references
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#define __warn_references(sym,msg)
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#endif
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#endif /* !_MACHINE_CDEFS_H_ */
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