static void
newport_attach_common(struct newport_devconfig *dc, struct gio_attach_args *ga)
{
dc->dc_addr = ga->ga_addr;
dc->dc_st = ga->ga_iot;
dc->dc_sh = ga->ga_ioh;
wsfont_init();
dc->dc_font = wsfont_find(NULL, 8, 16, 0, WSDISPLAY_FONTORDER_L2R,
WSDISPLAY_FONTORDER_L2R, WSFONT_FIND_BITMAP);
if (dc->dc_font < 0)
panic("newport_attach_common: no suitable fonts");
if (wsfont_lock(dc->dc_font, &dc->dc_fontdata))
panic("newport_attach_common: unable to lock font data");
newport_setup_hw(dc);
newport_get_resolution(dc);
newport_fill_rectangle(dc, 0, 0, dc->dc_xres, dc->dc_yres, 0);
dc->dc_screen = &newport_screen;
dc->dc_mode = WSDISPLAYIO_MODE_EMUL;
}
static void
newport_eraserows(void *c, int startrow, int nrows, long attr)
{
struct newport_devconfig *dc = (void *)c;
struct wsdisplay_font *font = dc->dc_fontdata;
newport_fill_rectangle(dc,
0, /* x1 */
startrow * font->fontheight, /* y1 */
dc->dc_xres, /* x2 */
(startrow + nrows + 1) * font->fontheight - 1, /* y2 */
NEWPORT_ATTR_BG(attr));
}
static void
newport_erasecols(void *c, int row, int startcol, int ncols,
long attr)
{
struct newport_devconfig *dc = (void *)c;
struct wsdisplay_font *font = dc->dc_fontdata;
newport_fill_rectangle(dc,
startcol * font->fontwidth, /* x1 */
row * font->fontheight, /* y1 */
(startcol + ncols + 1) * font->fontwidth - 1, /* x2 */
(row + 1) * font->fontheight - 1, /* y2 */
NEWPORT_ATTR_BG(attr));
}
static void
newport_eraserows(void *c, int startrow, int nrows, long attr)
{
struct rasops_info *ri = c;
struct vcons_screen *scr = ri->ri_hw;
struct newport_devconfig *dc = scr->scr_cookie;
struct wsdisplay_font *font = dc->dc_fontdata;
newport_fill_rectangle(dc,
0, /* x1 */
startrow * font->fontheight, /* y1 */
dc->dc_xres, /* x2 */
(startrow + nrows) * font->fontheight - 1, /* y2 */
NEWPORT_ATTR_BG(attr));
}
static void
newport_erasecols(void *c, int row, int startcol, int ncols,
long attr)
{
struct rasops_info *ri = c;
struct vcons_screen *scr = ri->ri_hw;
struct newport_devconfig *dc = scr->scr_cookie;
struct wsdisplay_font *font = dc->dc_fontdata;
newport_fill_rectangle(dc,
startcol * font->fontwidth, /* x1 */
row * font->fontheight, /* y1 */
(startcol + ncols) * font->fontwidth - 1, /* x2 */
(row + 1) * font->fontheight - 1, /* y2 */
NEWPORT_ATTR_BG(attr));
}