diff options
| author | Joel Sherrill <joel.sherrill@OARcorp.com> | 1998-09-11 23:35:09 +0000 |
|---|---|---|
| committer | Joel Sherrill <joel.sherrill@OARcorp.com> | 1998-09-11 23:35:09 +0000 |
| commit | bfcf4cb3db75e94cadc3f9eb753c4d64ffbe8685 (patch) | |
| tree | 9581ce6fc2766a8105de1e5aeedc5058bf5eaa12 /c/src/libchip | |
| parent | Added documentation for the log_facilityisvalid routine and add thew (diff) | |
| download | rtems-bfcf4cb3db75e94cadc3f9eb753c4d64ffbe8685.tar.bz2 | |
Updates to tree to make it build with all desired changes and the conversion
of the SONIC driver to the new FreeBSD stack instead of KA9Q.
Diffstat (limited to 'c/src/libchip')
| -rw-r--r-- | c/src/libchip/serial/mc68681.c | 4 | ||||
| -rw-r--r-- | c/src/libchip/serial/ns16550.c | 4 | ||||
| -rw-r--r-- | c/src/libchip/serial/z85c30.c | 4 |
3 files changed, 6 insertions, 6 deletions
diff --git a/c/src/libchip/serial/mc68681.c b/c/src/libchip/serial/mc68681.c index 037d02ac37..a41a00d1ae 100644 --- a/c/src/libchip/serial/mc68681.c +++ b/c/src/libchip/serial/mc68681.c @@ -656,8 +656,8 @@ MC68681_STATIC void mc68681_process( ucLineStatus >>= 4; if(ucLineStatus & MC68681_IR_TX_READY) { - if (!rtems_termios_dequeue_characters( - Console_Port_Data[minor].termios_data, 1)) { + rtems_termios_dequeue_characters(Console_Port_Data[minor].termios_data, 1); + if (rtems_termios_is_more_to_tx( Console_Port_Data[minor].termios_data )) { Console_Port_Data[minor].bActive = FALSE; mc68681_enable_interrupts(minor, MC68681_IMR_ENABLE_ALL_EXCEPT_TX); } diff --git a/c/src/libchip/serial/ns16550.c b/c/src/libchip/serial/ns16550.c index e35771dfb4..6f8c3f759f 100644 --- a/c/src/libchip/serial/ns16550.c +++ b/c/src/libchip/serial/ns16550.c @@ -487,8 +487,8 @@ NS16550_STATIC void ns16550_process( } #endif - if (!rtems_termios_dequeue_characters( - Console_Port_Data[minor].termios_data, 1)) { + rtems_termios_dequeue_characters(Console_Port_Data[minor].termios_data, 1); + if (rtems_termios_is_more_to_tx( Console_Port_Data[minor].termios_data )) { if (Console_Port_Tbl[minor].pDeviceFlow != &ns16550_flow_RTSCTS) { ns16550_negate_RTS(minor); } diff --git a/c/src/libchip/serial/z85c30.c b/c/src/libchip/serial/z85c30.c index 8c975ff8e4..a4f3aaceee 100644 --- a/c/src/libchip/serial/z85c30.c +++ b/c/src/libchip/serial/z85c30.c @@ -603,8 +603,8 @@ Z85C30_STATIC void z85c30_process( } #endif - if (!rtems_termios_dequeue_characters( - Console_Port_Data[minor].termios_data, 1)) { + rtems_termios_dequeue_characters(Console_Port_Data[minor].termios_data, 1); + if (rtems_termios_is_more_to_tx( Console_Port_Data[minor].termios_data )) { if (Console_Port_Tbl[minor].pDeviceFlow != &z85c30_flow_RTSCTS) { z85c30_negate_RTS(minor); } |