Signed-off-by: Yoshiaki Tamura <tamura.yoshi...@lab.ntt.co.jp> Signed-off-by: OHMURA Kei <ohmura....@lab.ntt.co.jp> --- cpu-all.h | 10 ++++++++-- 1 files changed, 8 insertions(+), 2 deletions(-)
diff --git a/cpu-all.h b/cpu-all.h index f8bfa66..c409fad 100644 --- a/cpu-all.h +++ b/cpu-all.h @@ -853,7 +853,6 @@ target_phys_addr_t cpu_get_phys_page_debug(CPUState *env, target_ulong addr); /* memory API */ extern int phys_ram_fd; -extern uint8_t *phys_ram_dirty; extern ram_addr_t ram_size; extern ram_addr_t last_ram_offset; @@ -878,9 +877,16 @@ extern int mem_prealloc; /* Set if TLB entry is an IO callback. */ #define TLB_MMIO (1 << 5) +/* Use DIRTY_FLAG as indexes of bit-based phys_ram_dirty. + 0x03 is empty to make it compatible with byte-based bitmap. */ +#define MASTER_DIRTY_FLAG 0x00 #define VGA_DIRTY_FLAG 0x01 #define CODE_DIRTY_FLAG 0x02 -#define MIGRATION_DIRTY_FLAG 0x08 +#define MIGRATION_DIRTY_FLAG 0x04 + +#define NUM_DIRTY_FLAGS 5 + +extern unsigned long *phys_ram_dirty[NUM_DIRTY_FLAGS]; /* read dirty bit (return 0 or 1) */ static inline int cpu_physical_memory_is_dirty(ram_addr_t addr) -- 1.7.0.31.g1df487
