diff options
Diffstat (limited to 'include/mach/xen.h')
| -rw-r--r-- | include/mach/xen.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/include/mach/xen.h b/include/mach/xen.h index f1d9e418..6fc626f2 100644 --- a/include/mach/xen.h +++ b/include/mach/xen.h @@ -1,6 +1,6 @@ /* - * Copyright (C) 2006 Samuel Thibault <samuel.thibault@ens-lyon.org> + * Copyright (C) 2006-2009, 2011 Free Software Foundation * * This program is free software ; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -28,6 +28,7 @@ extern struct start_info boot_info; extern volatile struct shared_info hyp_shared_info; +#ifdef MACH_PV_PAGETABLES /* Memory translations */ /* pa are physical addresses, from 0 to size of memory */ @@ -77,6 +78,11 @@ extern unsigned long *mfn_list; #define kv_to_mfn(a) pa_to_mfn(_kvtophys(a)) #define kv_to_ma(a) pa_to_ma(_kvtophys(a)) +#else /* MACH_PV_PAGETABLES */ +#define mfn_to_pfn(n) (n) +#define pfn_to_mfn(n) (n) +#endif /* MACH_PV_PAGETABLES */ + #define mfn_to_kv(mfn) phystokv(ptoa(mfn_to_pfn(mfn))) #include <machine/xen.h> |