diff options
| -rw-r--r-- | exec.c | 2 | ||||
| -rw-r--r-- | include/exec/memory-internal.h | 6 |
2 files changed, 7 insertions, 1 deletions
@@ -1487,7 +1487,7 @@ static void notdirty_mem_write(void *opaque, hwaddr ram_addr, { int dirty_flags; dirty_flags = cpu_physical_memory_get_dirty_flags(ram_addr); - if (!(dirty_flags & CODE_DIRTY_FLAG)) { + if (!cpu_physical_memory_get_dirty_flag(ram_addr, CODE_DIRTY_FLAG)) { tb_invalidate_phys_page_fast(ram_addr, size); dirty_flags = cpu_physical_memory_get_dirty_flags(ram_addr); } diff --git a/include/exec/memory-internal.h b/include/exec/memory-internal.h index 4ebab8066a..136198c001 100644 --- a/include/exec/memory-internal.h +++ b/include/exec/memory-internal.h @@ -49,6 +49,12 @@ static inline int cpu_physical_memory_get_dirty_flags(ram_addr_t addr) return ram_list.phys_dirty[addr >> TARGET_PAGE_BITS]; } +static inline bool cpu_physical_memory_get_dirty_flag(ram_addr_t addr, + int dirty_flag) +{ + return ram_list.phys_dirty[addr >> TARGET_PAGE_BITS] & dirty_flag; +} + /* read dirty bit (return 0 or 1) */ static inline int cpu_physical_memory_is_dirty(ram_addr_t addr) { |