diff options
Diffstat (limited to '')
| -rw-r--r-- | c/src/exec/libcsupport/src/termios.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/c/src/exec/libcsupport/src/termios.c b/c/src/exec/libcsupport/src/termios.c index 7883e94b63..5052502e76 100644 --- a/c/src/exec/libcsupport/src/termios.c +++ b/c/src/exec/libcsupport/src/termios.c @@ -23,6 +23,7 @@ #include <stdlib.h> #include <termios.h> #include <unistd.h> +#include <sys/filio.h> /* * FreeBSD does not support a full POSIX termios so we have to help it out @@ -243,7 +244,7 @@ rtems_termios_open ( /* * Set default parameters */ - tty->termios.c_iflag = BRKINT | ICRNL | IMAXBEL; + tty->termios.c_iflag = BRKINT | ICRNL | IXON | IMAXBEL; tty->termios.c_oflag = OPOST | ONLCR | XTABS; tty->termios.c_cflag = B9600 | CS8 | CREAD | CLOCAL; tty->termios.c_lflag = ISIG | ICANON | IEXTEN | ECHO | ECHOK | ECHOE | ECHOCTL; @@ -474,6 +475,11 @@ rtems_termios_ioctl (void *arg) case RTEMS_IO_TCDRAIN: drainOutput (tty); break; + + case FIONREAD: + /* Half guess that this is the right operation */ + *(int *)args->buffer = tty->ccount - tty->cindex; + break; } rtems_semaphore_release (tty->osem); args->ioctl_return = sc; |