Date: Sun, 24 Aug 2003 13:41:50 -0700 (PDT) From: Marcel Moolenaar <marcel@FreeBSD.org> To: Perforce Change Reviews <perforce@freebsd.org> Subject: PERFORCE change 36856 for review Message-ID: <200308242041.h7OKfot3079047@repoman.freebsd.org>
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http://perforce.freebsd.org/chv.cgi?CH=36856 Change 36856 by marcel@marcel_nfs on 2003/08/24 13:41:36 Process DDCD in the TTY swi handler. To support software CRTSCTS, we need to process DRTS and DCTS in the interrupt handler. That's coming up soon. Affected files ... .. //depot/projects/uart/dev/uart/uart_core.c#22 edit Differences ... ==== //depot/projects/uart/dev/uart/uart_core.c#22 (text+ko) ==== @@ -205,9 +205,8 @@ if (pend & UART_IPEND_SIGCHG) { sig = pend & UART_IPEND_SIGMASK; - /* - * TODO: process signals. - */ + if (sig & UART_SIG_DDCD) + (*linesw[tp->t_line].l_modem)(tp, sig & UART_SIG_DCD); } if (pend & UART_IPEND_TXIDLE) {
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