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Ian Campbell
bfddc736f8
These were wrong in the context of libxc before this code was extracted, clean them up. Also add some emacs magic blocks Signed-off-by: Ian Campbell <ian.campbell@citrix.com> Acked-by: Wei Liu <wei.liu2@citrix.com>
55 lines
1.4 KiB
C
55 lines
1.4 KiB
C
#ifndef XENFOREIGNMEMORY_PRIVATE_H
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#define XENFOREIGNMEMORY_PRIVATE_H
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#include <xentoollog.h>
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#include <xenforeignmemory.h>
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#include <xen/xen.h>
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#include <xen/sys/privcmd.h>
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#ifndef PAGE_SHIFT /* Mini-os, Yukk */
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#define PAGE_SHIFT 12
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#endif
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#ifndef __MINIOS__ /* Yukk */
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#define PAGE_SIZE (1UL << PAGE_SHIFT)
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#define PAGE_MASK (~(PAGE_SIZE-1))
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#endif
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struct xenforeignmemory_handle {
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xentoollog_logger *logger, *logger_tofree;
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unsigned flags;
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int fd;
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};
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int osdep_xenforeignmemory_open(xenforeignmemory_handle *fmem);
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int osdep_xenforeignmemory_close(xenforeignmemory_handle *fmem);
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void *osdep_xenforeignmemory_map(xenforeignmemory_handle *fmem,
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uint32_t dom, int prot,
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size_t num,
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const xen_pfn_t arr[num], int err[num]);
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int osdep_xenforeignmemory_unmap(xenforeignmemory_handle *fmem,
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void *addr, size_t num);
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#if defined(__NetBSD__) || defined(__sun__)
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/* Strictly compat for those two only only */
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void *compat_mapforeign_batch(xenforeignmem_handle *fmem, uint32_t dom,
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int prot, xen_pfn_t *arr, int num);
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#endif
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#define PERROR(_f...) \
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xtl_log(fmem->logger, XTL_ERROR, errno, "xenforeignmemory", _f)
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#endif
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/*
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* Local variables:
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* mode: C
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* c-file-style: "BSD"
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* c-basic-offset: 4
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* tab-width: 4
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* indent-tabs-mode: nil
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* End:
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*/
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