LXR linux/include/xen/features.h

   1/* SPDX-License-Identifier: GPL-2.0 */
   2/******************************************************************************
   3 * features.h
   4 *
   5 * Query the features reported by Xen.
   6 *
   7 * Copyright (c) 2006, Ian Campbell
   8 */
   9
  10#ifndef __XEN_FEATURES_H__
  11#define __XEN_FEATURES_H__
  12
  13#include <xen/interface/features.h>
  14
  15void xen_setup_features(void);
  16
  17extern u8 xen_features[XENFEAT_NR_SUBMAPS * 32];
  18
  19static inline int xen_feature(int flag)
  20{
  21        return xen_features[flag];
  22}
  23
  24#endif /* __ASM_XEN_FEATURES_H__ */
  25