diff options
Diffstat (limited to 'hw/g364fb.c')
| -rw-r--r-- | hw/g364fb.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/hw/g364fb.c b/hw/g364fb.c index 33ec149e0f..02ec7b5fca 100644 --- a/hw/g364fb.c +++ b/hw/g364fb.c @@ -268,12 +268,9 @@ static void g364fb_update_display(void *opaque) static inline void g364fb_invalidate_display(void *opaque) { G364State *s = opaque; - int i; s->blanked = 0; - for (i = 0; i < s->vram_size; i += G364_PAGE_SIZE) { - memory_region_set_dirty(&s->mem_vram, i); - } + memory_region_set_dirty(&s->mem_vram, 0, s->vram_size); } static void g364fb_reset(G364State *s) @@ -385,7 +382,7 @@ static void g364fb_update_depth(G364State *s) static void g364_invalidate_cursor_position(G364State *s) { - int ymin, ymax, start, end, i; + int ymin, ymax, start, end; /* invalidate only near the cursor */ ymin = s->cursor_position & 0xfff; @@ -393,9 +390,7 @@ static void g364_invalidate_cursor_position(G364State *s) start = ymin * ds_get_linesize(s->ds); end = (ymax + 1) * ds_get_linesize(s->ds); - for (i = start; i < end; i += G364_PAGE_SIZE) { - memory_region_set_dirty(&s->mem_vram, i); - } + memory_region_set_dirty(&s->mem_vram, start, end - start); } static void g364fb_ctrl_write(void *opaque, |