151 dcons_check_break(struct dcons_softc *dc, int c)  in dcons_check_break()  argument
158 	if ((dc->flags & DC_GDB) != 0 && gdb_cur == &dcons_gdb_dbgport)  in dcons_check_break()
159 		kdb_alt_break_gdb(c, &dc->brk_state);  in dcons_check_break()
162 		kdb_alt_break(c, &dc->brk_state);  in dcons_check_break()
167 #define	dcons_check_break(dc, c)	(c)  argument
171 dcons_os_checkc_nopoll(struct dcons_softc *dc)  in dcons_os_checkc_nopoll()  argument
178 	c = dcons_check_break(dc, dcons_checkc(dc));  in dcons_os_checkc_nopoll()
187 dcons_os_checkc(struct dcons_softc *dc)  in dcons_os_checkc()  argument
190 	return (dcons_os_checkc_nopoll(dc));  in dcons_os_checkc()
194 dcons_os_putc(struct dcons_softc *dc, int c)  in dcons_os_putc()  argument
199 	dcons_putc(dc, c);  in dcons_os_putc()
216 	struct dcons_softc *dc;  in dcons_outwakeup()  local
219 	dc = tty_softc(tp);  in dcons_outwakeup()
222 		dcons_os_putc(dc, ch);  in dcons_outwakeup()
229 	struct dcons_softc *dc;  in dcons_timeout()  local
233 		dc = &sc[i];  in dcons_timeout()
234 		tp = dc->tty;  in dcons_timeout()
237 		while ((c = dcons_os_checkc_nopoll(dc)) != -1) {  in dcons_timeout()
287 	struct dcons_softc *dc = (struct dcons_softc *)cp->cn_arg;  in dcons_cngetc()  local
288 	return (dcons_os_checkc(dc));  in dcons_cngetc()
294 	struct dcons_softc *dc = (struct dcons_softc *)cp->cn_arg;  in dcons_cnputc()  local
295 	dcons_os_putc(dc, c);  in dcons_cnputc()
378 	struct dcons_softc *dc;  in dcons_attach_port()  local
381 	dc = &sc[port];  in dcons_attach_port()
382 	tp = tty_alloc(&dcons_ttydevsw, dc);  in dcons_attach_port()
383 	dc->flags = flags;  in dcons_attach_port()
384 	dc->tty   = tp;  in dcons_attach_port()
407 	struct dcons_softc *dc;  in dcons_detach()  local
409 	dc = &sc[port];  in dcons_detach()
410 	tp = dc->tty;  in dcons_detach()
468 dcons_os_getc(struct dcons_softc *dc)  in dcons_os_getc()  argument
472 	while ((c = dcons_os_checkc(dc)) == -1);  in dcons_os_getc()
500 	struct dcons_softc *dc = &sc[DCONS_GDB];  in dcons_dbg_putc()  local
501 	dcons_os_putc(dc, c);  in dcons_dbg_putc()
507 	struct dcons_softc *dc = &sc[DCONS_GDB];  in dcons_dbg_getc()  local
508 	return (dcons_os_getc(dc));  in dcons_dbg_getc()