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Viewing changes to xen/include/xen/iocap.h

  • Committer: Bazaar Package Importer
  • Author(s): Bastian Blank
  • Date: 2010-05-06 15:47:38 UTC
  • mto: (1.3.1) (15.1.1 sid) (4.1.1 experimental)
  • mto: This revision was merged to the branch mainline in revision 3.
  • Revision ID: james.westby@ubuntu.com-20100506154738-agoz0rlafrh1fnq7
Tags: upstream-4.0.0
Import upstream version 4.0.0

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xen/include/xen/iocap.h
 
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/******************************************************************************
 
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 * iocap.h
 
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 * 
 
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 * Per-domain I/O capabilities.
 
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 */
 
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#ifndef __XEN_IOCAP_H__
 
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#define __XEN_IOCAP_H__
 
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#include <xen/rangeset.h>
 
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#include <asm/iocap.h>
 
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#define iomem_permit_access(d, s, e)                    \
 
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    rangeset_add_range((d)->iomem_caps, s, e)
 
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#define iomem_deny_access(d, s, e)                      \
 
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    rangeset_remove_range((d)->iomem_caps, s, e)
 
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#define iomem_access_permitted(d, s, e)                 \
 
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    rangeset_contains_range((d)->iomem_caps, s, e)
 
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#define irq_permit_access(d, i)                         \
 
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    rangeset_add_singleton((d)->irq_caps, i)
 
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#define irq_deny_access(d, i)                           \
 
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    rangeset_remove_singleton((d)->irq_caps, i)
 
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#define irqs_permit_access(d, s, e)                     \
 
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    rangeset_add_range((d)->irq_caps, s, e)
 
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#define irqs_deny_access(d, s, e)                       \
 
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    rangeset_remove_range((d)->irq_caps, s, e)
 
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#define irq_access_permitted(d, i)                      \
 
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    rangeset_contains_singleton((d)->irq_caps, i)
 
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#endif /* __XEN_IOCAP_H__ */