diff options
| author | Michael S. Tsirkin <mst@redhat.com> | 2011-04-06 22:25:38 +0300 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2011-04-06 22:28:40 +0300 |
| commit | 0fd542fb7d13ddf12f897bb27c5950f31638b1df (patch) | |
| tree | 3a5ea98b312b60c63440b4c3b0d039481746188d /cpu-common.h | |
| parent | afe3ef1d01dd767b6824c0580ecb92f6a27b75cc (diff) | |
cpu: add set_memory flag to request dirty logging
Pass the flag to all cpu notifiers, doing
nothing at this point. Will be used by
follow-up patches.
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'cpu-common.h')
| -rw-r--r-- | cpu-common.h | 22 |
1 files changed, 17 insertions, 5 deletions
diff --git a/cpu-common.h b/cpu-common.h index ef4e8dab7a..c239cc0def 100644 --- a/cpu-common.h +++ b/cpu-common.h @@ -34,10 +34,21 @@ typedef unsigned long ram_addr_t; typedef void CPUWriteMemoryFunc(void *opaque, target_phys_addr_t addr, uint32_t value); typedef uint32_t CPUReadMemoryFunc(void *opaque, target_phys_addr_t addr); -void cpu_register_physical_memory_offset(target_phys_addr_t start_addr, - ram_addr_t size, - ram_addr_t phys_offset, - ram_addr_t region_offset); +void cpu_register_physical_memory_log(target_phys_addr_t start_addr, + ram_addr_t size, + ram_addr_t phys_offset, + ram_addr_t region_offset, + bool log_dirty); + +static inline void cpu_register_physical_memory_offset(target_phys_addr_t start_addr, + ram_addr_t size, + ram_addr_t phys_offset, + ram_addr_t region_offset) +{ + cpu_register_physical_memory_log(start_addr, size, phys_offset, + region_offset, false); +} + static inline void cpu_register_physical_memory(target_phys_addr_t start_addr, ram_addr_t size, ram_addr_t phys_offset) @@ -91,7 +102,8 @@ struct CPUPhysMemoryClient { void (*set_memory)(struct CPUPhysMemoryClient *client, target_phys_addr_t start_addr, ram_addr_t size, - ram_addr_t phys_offset); + ram_addr_t phys_offset, + bool log_dirty); int (*sync_dirty_bitmap)(struct CPUPhysMemoryClient *client, target_phys_addr_t start_addr, target_phys_addr_t end_addr); |