static void console_refresh(QemuConsole *s) { DisplaySurface *surface = qemu_console_surface(s); TextCell *c; int x, y, y1; if (s->ds->have_text) { s->text_x[0] = 0; s->text_y[0] = 0; s->text_x[1] = s->width - 1; s->text_y[1] = s->height - 1; s->cursor_invalidate = 1; } vga_fill_rect(s, 0, 0, surface_width(surface), surface_height(surface), color_table_rgb[0][COLOR_BLACK]); y1 = s->y_displayed; for (y = 0; y < s->height; y++) { c = s->cells + y1 * s->width; for (x = 0; x < s->width; x++) { vga_putcharxy(s, x, y, c->ch, &(c->t_attrib)); c++; } if (++y1 == s->total_height) { y1 = 0; } } console_show_cursor(s, 1); dpy_gfx_update(s, 0, 0, surface_width(surface), surface_height(surface)); }