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Viewing changes to tools/firmware/hvmloader/e820.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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tools/firmware/hvmloader/e820.h
 
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#ifndef __HVMLOADER_E820_H__
 
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#define __HVMLOADER_E820_H__
 
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#include <xen/hvm/e820.h>
 
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/*
 
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 * PC BIOS standard E820 types and structure.
 
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 */
 
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#define E820_RAM          1
 
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#define E820_RESERVED     2
 
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#define E820_ACPI         3
 
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#define E820_NVS          4
 
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struct e820entry {
 
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    uint64_t addr;
 
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    uint64_t size;
 
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    uint32_t type;
 
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} __attribute__((packed));
 
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#define E820_NR ((uint16_t *)(E820_PHYSICAL_ADDRESS + E820_NR_OFFSET))
 
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#define E820    ((struct e820entry *)(E820_PHYSICAL_ADDRESS + E820_OFFSET))
 
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#endif /* __HVMLOADER_E820_H__ */