diff options
author | 2016-05-18 13:18:31 +0300 | |
---|---|---|
committer | 2016-05-18 13:42:15 +0300 | |
commit | 437fd90c0250dee670290f9b714253671a990160 (patch) | |
tree | b871786c360704244a07411c69fb58da9ead4a06 /qemu/roms/seabios/src/memmap.h | |
parent | 5bbd6fe9b8bab2a93e548c5a53b032d1939eec05 (diff) |
These changes are the raw update to qemu-2.6.
Collission happened in the following patches:
migration: do cleanup operation after completion(738df5b9)
Bug fix.(1750c932f86)
kvmclock: add a new function to update env->tsc.(b52baab2)
The code provided by the patches was already in the upstreamed
version.
Change-Id: I3cc11841a6a76ae20887b2e245710199e1ea7f9a
Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>
Diffstat (limited to 'qemu/roms/seabios/src/memmap.h')
-rw-r--r-- | qemu/roms/seabios/src/memmap.h | 38 |
1 files changed, 15 insertions, 23 deletions
diff --git a/qemu/roms/seabios/src/memmap.h b/qemu/roms/seabios/src/memmap.h index 7bda56e2b..22bd4bcb8 100644 --- a/qemu/roms/seabios/src/memmap.h +++ b/qemu/roms/seabios/src/memmap.h @@ -1,29 +1,21 @@ -#ifndef __E820MAP_H -#define __E820MAP_H +#ifndef __MEMMAP_H +#define __MEMMAP_H -#include "types.h" // u64 - -#define E820_RAM 1 -#define E820_RESERVED 2 -#define E820_ACPI 3 -#define E820_NVS 4 -#define E820_UNUSABLE 5 -#define E820_HOLE ((u32)-1) // Useful for removing entries - -struct e820entry { - u64 start; - u64 size; - u32 type; -}; - -void add_e820(u64 start, u64 size, u32 type); -void memmap_prepboot(void); +#include "types.h" // u32 // A typical OS page size #define PAGE_SIZE 4096 +#define PAGE_SHIFT 12 + +static inline u32 virt_to_phys(void *v) { + return (u32)v; +} +static inline void *memremap(u32 addr, u32 len) { + return (void*)addr; +} -// e820 map storage -extern struct e820entry e820_list[]; -extern int e820_count; +// Return the value of a linker script symbol (see scripts/layoutrom.py) +#define SYMBOL(SYM) ({ extern char SYM; (u32)&SYM; }) +#define VSYMBOL(SYM) ((void*)SYMBOL(SYM)) -#endif // e820map.h +#endif // memmap.h |