153 dcons_check_break(struct dcons_softc *dc, int c)  in dcons_check_break()  argument
160 	if ((dc->flags & DC_GDB) != 0 && gdb_cur == &dcons_gdb_dbgport)  in dcons_check_break()
161 		kdb_alt_break_gdb(c, &dc->brk_state);  in dcons_check_break()
164 		kdb_alt_break(c, &dc->brk_state);  in dcons_check_break()
169 #define	dcons_check_break(dc, c)	(c)  argument
173 dcons_os_checkc_nopoll(struct dcons_softc *dc)  in dcons_os_checkc_nopoll()  argument
180 	c = dcons_check_break(dc, dcons_checkc(dc));  in dcons_os_checkc_nopoll()
189 dcons_os_checkc(struct dcons_softc *dc)  in dcons_os_checkc()  argument
192 	return (dcons_os_checkc_nopoll(dc));  in dcons_os_checkc()
196 dcons_os_putc(struct dcons_softc *dc, int c)  in dcons_os_putc()  argument
201 	dcons_putc(dc, c);  in dcons_os_putc()
218 	struct dcons_softc *dc;  in dcons_outwakeup()  local
221 	dc = tty_softc(tp);  in dcons_outwakeup()
224 		dcons_os_putc(dc, ch);  in dcons_outwakeup()
231 	struct dcons_softc *dc;  in dcons_timeout()  local
235 		dc = &sc[i];  in dcons_timeout()
236 		tp = dc->tty;  in dcons_timeout()
239 		while ((c = dcons_os_checkc_nopoll(dc)) != -1) {  in dcons_timeout()
289 	struct dcons_softc *dc = (struct dcons_softc *)cp->cn_arg;  in dcons_cngetc()  local
290 	return (dcons_os_checkc(dc));  in dcons_cngetc()
296 	struct dcons_softc *dc = (struct dcons_softc *)cp->cn_arg;  in dcons_cnputc()  local
297 	dcons_os_putc(dc, c);  in dcons_cnputc()
380 	struct dcons_softc *dc;  in dcons_attach_port()  local
383 	dc = &sc[port];  in dcons_attach_port()
384 	tp = tty_alloc(&dcons_ttydevsw, dc);  in dcons_attach_port()
385 	dc->flags = flags;  in dcons_attach_port()
386 	dc->tty   = tp;  in dcons_attach_port()
409 	struct dcons_softc *dc;  in dcons_detach()  local
411 	dc = &sc[port];  in dcons_detach()
412 	tp = dc->tty;  in dcons_detach()
470 dcons_os_getc(struct dcons_softc *dc)  in dcons_os_getc()  argument
474 	while ((c = dcons_os_checkc(dc)) == -1);  in dcons_os_getc()
502 	struct dcons_softc *dc = &sc[DCONS_GDB];  in dcons_dbg_putc()  local
503 	dcons_os_putc(dc, c);  in dcons_dbg_putc()
509 	struct dcons_softc *dc = &sc[DCONS_GDB];  in dcons_dbg_getc()  local
510 	return (dcons_os_getc(dc));  in dcons_dbg_getc()