#ifndef __E820_HEADER
#define __E820_HEADER
-#include <linux/mmzone.h>
-
#define E820MAP 0x2d0 /* our map */
#define E820MAX 128 /* number of entries in E820MAP */
#define E820NR 0x1e8 /* # entries in E820MAP */
#define E820_RAM 1
#define E820_RESERVED 2
-#define E820_ACPI 3 /* usable as RAM once ACPI tables have been read */
+#define E820_ACPI 3
#define E820_NVS 4
#ifndef __ASSEMBLY__
} __attribute__((packed));
struct e820map {
- int nr_map;
+ u32 nr_map;
struct e820entry map[E820MAX];
};
extern void contig_e820_setup(void);
extern unsigned long e820_end_of_ram(void);
extern void e820_reserve_resources(void);
+extern void e820_mark_nosave_regions(void);
extern void e820_print_map(char *who);
extern int e820_any_mapped(unsigned long start, unsigned long end, unsigned type);
extern int e820_all_mapped(unsigned long start, unsigned long end, unsigned type);
+extern unsigned long e820_hole_size(unsigned long start, unsigned long end);
-extern void e820_bootmem_free(pg_data_t *pgdat, unsigned long start,unsigned long end);
extern void e820_setup_gap(void);
-extern unsigned long e820_hole_size(unsigned long start_pfn,
- unsigned long end_pfn);
+extern void e820_register_active_regions(int nid,
+ unsigned long start_pfn, unsigned long end_pfn);
extern void finish_e820_parsing(void);
extern struct e820map e820;
extern unsigned ebda_addr, ebda_size;
+extern unsigned long nodemap_addr, nodemap_size;
#endif/*!__ASSEMBLY__*/
#endif/*__E820_HEADER*/