diff options
Diffstat (limited to 'hw/display')
| -rw-r--r-- | hw/display/framebuffer.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/hw/display/framebuffer.c b/hw/display/framebuffer.c index 4485aa3..b4296e8 100644 --- a/hw/display/framebuffer.c +++ b/hw/display/framebuffer.c @@ -95,9 +95,9 @@ void framebuffer_update_display( } first = -1; - addr += i * src_width; - src += i * src_width; - dest += i * dest_row_pitch; + addr += (uint64_t)i * src_width; + src += (uint64_t)i * src_width; + dest += (uint64_t)i * dest_row_pitch; snap = memory_region_snapshot_and_clear_dirty(mem, addr, src_width * rows, DIRTY_MEMORY_VGA); |