diff options
Diffstat (limited to 'firmware/drivers/lcd-16bit-common.c')
| -rw-r--r-- | firmware/drivers/lcd-16bit-common.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/firmware/drivers/lcd-16bit-common.c b/firmware/drivers/lcd-16bit-common.c index 7c766dab8a..49e515f59f 100644 --- a/firmware/drivers/lcd-16bit-common.c +++ b/firmware/drivers/lcd-16bit-common.c @@ -81,11 +81,12 @@ void lcd_clear_viewport(void) } else { - if (!lcd_backdrop) + if (lcd_backdrop && lcd_current_viewport->buffer == &lcd_framebuffer_default) { do { - memset16(dst, lcd_current_viewport->bg_pattern, len); + memcpy(dst, PTR_ADD(dst, lcd_backdrop_offset), + len * sizeof(fb_data)); dst += step; } while (dst <= dst_end); @@ -94,8 +95,7 @@ void lcd_clear_viewport(void) { do { - memcpy(dst, PTR_ADD(dst, lcd_backdrop_offset), - len * sizeof(fb_data)); + memset16(dst, lcd_current_viewport->bg_pattern, len); dst += step; } while (dst <= dst_end); |