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Fixed handling of BREAK in input. BREAK was not being converted into an

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escape sequence in the `-ignbrk -brkint parmrk' case.

Found by:	NIST-PCTS
This commit is contained in:
bde 1998-12-17 18:43:08 +00:00
parent ed0ee3df77
commit 14ac04aca3
3 changed files with 21 additions and 9 deletions
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10
sys/dev/cy/cy.c
View File

@ -27,7 +27,7 @@
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* $Id: cy.c,v 1.77 1998/12/17 17:40:13 bde Exp $
* $Id: cy.c,v 1.78 1998/12/17 18:18:06 bde Exp $
*/
#include "opt_compat.h"
@ -2068,8 +2068,12 @@ comparam(tp, t)
opt |= CD1400_COR4_INLCR;
#endif
if (iflag & IGNBRK)
opt |= CD1400_COR4_IGNBRK;
if (!(iflag & BRKINT))
opt |= CD1400_COR4_IGNBRK | CD1400_COR4_NOBRKINT;
/*
* The `-ignbrk -brkint parmrk' case is not handled by the hardware,
* so only tell the hardware about -brkint if -parmrk.
*/
if (!(iflag & (BRKINT | PARMRK)))
opt |= CD1400_COR4_NOBRKINT;
#if 0
/* XXX using this "intelligence" breaks reporting of overruns. */

10
sys/dev/cy/cy_isa.c
View File

@ -27,7 +27,7 @@
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* $Id: cy.c,v 1.77 1998/12/17 17:40:13 bde Exp $
* $Id: cy.c,v 1.78 1998/12/17 18:18:06 bde Exp $
*/
#include "opt_compat.h"
@ -2068,8 +2068,12 @@ comparam(tp, t)
opt |= CD1400_COR4_INLCR;
#endif
if (iflag & IGNBRK)
opt |= CD1400_COR4_IGNBRK;
if (!(iflag & BRKINT))
opt |= CD1400_COR4_IGNBRK | CD1400_COR4_NOBRKINT;
/*
* The `-ignbrk -brkint parmrk' case is not handled by the hardware,
* so only tell the hardware about -brkint if -parmrk.
*/
if (!(iflag & (BRKINT | PARMRK)))
opt |= CD1400_COR4_NOBRKINT;
#if 0
/* XXX using this "intelligence" breaks reporting of overruns. */

10
sys/i386/isa/cy.c
View File

@ -27,7 +27,7 @@
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* $Id: cy.c,v 1.77 1998/12/17 17:40:13 bde Exp $
* $Id: cy.c,v 1.78 1998/12/17 18:18:06 bde Exp $
*/
#include "opt_compat.h"
@ -2068,8 +2068,12 @@ comparam(tp, t)
opt |= CD1400_COR4_INLCR;
#endif
if (iflag & IGNBRK)
opt |= CD1400_COR4_IGNBRK;
if (!(iflag & BRKINT))
opt |= CD1400_COR4_IGNBRK | CD1400_COR4_NOBRKINT;
/*
* The `-ignbrk -brkint parmrk' case is not handled by the hardware,
* so only tell the hardware about -brkint if -parmrk.
*/
if (!(iflag & (BRKINT | PARMRK)))
opt |= CD1400_COR4_NOBRKINT;
#if 0
/* XXX using this "intelligence" breaks reporting of overruns. */