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Diffstat (limited to 'include/sh/gensh2/sh/sci.h')
-rw-r--r-- | include/sh/gensh2/sh/sci.h | 89 |
1 files changed, 89 insertions, 0 deletions
diff --git a/include/sh/gensh2/sh/sci.h b/include/sh/gensh2/sh/sci.h new file mode 100644 index 0000000000..dc34371d48 --- /dev/null +++ b/include/sh/gensh2/sh/sci.h @@ -0,0 +1,89 @@ +/* + * Driver for the sh2 704x on-chip serial devices (sci) + * + * Authors: Ralf Corsepius (corsepiu@faw.uni-ulm.de) and + * Bernd Becker (becker@faw.uni-ulm.de) + * + * COPYRIGHT (c) 1997-1998, FAW Ulm, Germany + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + * + * + * COPYRIGHT (c) 1998. + * On-Line Applications Research Corporation (OAR). + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.rtems.org/license/LICENSE. + */ + +#ifndef _sh_sci_h +#define _sh_sci_h + +#include <rtems/libio.h> + +#ifdef __cplusplus +extern "C" { +#endif + +/* + * Devices are set to 9600 bps, 8 databits, 1 stopbit, no + * parity and asynchronous mode by default. + * + * NOTE: + * The onboard serial devices of the SH do not support hardware + * handshake. + */ + +#define DEVSCI_DRIVER_TABLE_ENTRY \ + { sh_sci_initialize, sh_sci_open, sh_sci_close, sh_sci_read, \ + sh_sci_write, sh_sci_control } + +extern rtems_device_driver sh_sci_initialize( + rtems_device_major_number, + rtems_device_minor_number, + void * +); + +extern rtems_device_driver sh_sci_open( + rtems_device_major_number, + rtems_device_minor_number, + void * +); + +extern rtems_device_driver sh_sci_close( + rtems_device_major_number, + rtems_device_minor_number, + void * +); + +extern rtems_device_driver sh_sci_read( + rtems_device_major_number, + rtems_device_minor_number, + void * +); + +extern rtems_device_driver sh_sci_write( + rtems_device_major_number, + rtems_device_minor_number, + void * +); + +extern rtems_device_driver sh_sci_control( + rtems_device_major_number, + rtems_device_minor_number, + void * +); + +extern const rtems_termios_callbacks * sh_sci_get_termios_handlers( + bool poll +); + + +#ifdef __cplusplus +} +#endif + +#endif |