5 #ifndef XEN_PUBLIC_MEMORY_H 6 #define XEN_PUBLIC_MEMORY_H 8 #define XENMEM_increase_reservation 0 9 #define XENMEM_decrease_reservation 1 10 #define XENMEM_populate_physmap 6 20 #define XENMEM_maximum_ram_page 2 22 #define XENMEM_add_to_physmap 7 28 #define XENMAPSPACE_shared_info 0 29 #define XENMAPSPACE_grant_table 1 30 #define XENMAPSPACE_gmfn 2 31 #define XENMAPSPACE_gmfn_range 3 32 #define XENMAPSPACE_gmfn_foreign 4 33 #define XENMAPSPACE_dev_mmio 5 40 #define XENMEM_exchange 11 48 #define XENMEM_maximum_gpfn 14 unsigned int extent_order
unsigned long * extent_start
unsigned long nr_exchanged