diff options
Diffstat (limited to 'include/asm-x86/e820_32.h')
-rw-r--r-- | include/asm-x86/e820_32.h | 50 |
1 files changed, 0 insertions, 50 deletions
diff --git a/include/asm-x86/e820_32.h b/include/asm-x86/e820_32.h deleted file mode 100644 index a9f7c6ec32bf..000000000000 --- a/include/asm-x86/e820_32.h +++ /dev/null | |||
@@ -1,50 +0,0 @@ | |||
1 | /* | ||
2 | * structures and definitions for the int 15, ax=e820 memory map | ||
3 | * scheme. | ||
4 | * | ||
5 | * In a nutshell, arch/i386/boot/setup.S populates a scratch table | ||
6 | * in the empty_zero_block that contains a list of usable address/size | ||
7 | * duples. In arch/i386/kernel/setup.c, this information is | ||
8 | * transferred into the e820map, and in arch/i386/mm/init.c, that | ||
9 | * new information is used to mark pages reserved or not. | ||
10 | * | ||
11 | */ | ||
12 | #ifndef __E820_HEADER | ||
13 | #define __E820_HEADER | ||
14 | |||
15 | #include <linux/ioport.h> | ||
16 | |||
17 | #define HIGH_MEMORY (1024*1024) | ||
18 | |||
19 | #ifndef __ASSEMBLY__ | ||
20 | |||
21 | extern struct e820map e820; | ||
22 | extern void update_e820(void); | ||
23 | |||
24 | extern int e820_all_mapped(unsigned long start, unsigned long end, | ||
25 | unsigned type); | ||
26 | extern int e820_any_mapped(u64 start, u64 end, unsigned type); | ||
27 | extern void propagate_e820_map(void); | ||
28 | extern void register_bootmem_low_pages(unsigned long max_low_pfn); | ||
29 | extern void add_memory_region(unsigned long long start, | ||
30 | unsigned long long size, int type); | ||
31 | extern void update_memory_range(u64 start, u64 size, unsigned old_type, | ||
32 | unsigned new_type); | ||
33 | extern void e820_register_memory(void); | ||
34 | extern void limit_regions(unsigned long long size); | ||
35 | extern void print_memory_map(char *who); | ||
36 | extern void init_iomem_resources(struct resource *code_resource, | ||
37 | struct resource *data_resource, | ||
38 | struct resource *bss_resource); | ||
39 | |||
40 | #if defined(CONFIG_PM) && defined(CONFIG_HIBERNATION) | ||
41 | extern void e820_mark_nosave_regions(void); | ||
42 | #else | ||
43 | static inline void e820_mark_nosave_regions(void) | ||
44 | { | ||
45 | } | ||
46 | #endif | ||
47 | |||
48 | |||
49 | #endif/*!__ASSEMBLY__*/ | ||
50 | #endif/*__E820_HEADER*/ | ||