forked from Imagelibrary/rtems
69cab20e40
* termios03/.cvsignore, termios03/Makefile.am, termios03/init.c, termios03/termios03.doc, termios03/termios03.scn, termios03/termios_testdriver_polled.c, termios03/termios_testdriver_polled.h: New files. * Makefile.am, configure.ac: Add initial version of new test for polled IO support in termios.
79 lines
1.7 KiB
C
79 lines
1.7 KiB
C
/*
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* COPYRIGHT (c) 1989-2010.
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* On-Line Applications Research Corporation (OAR).
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*
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* The license and distribution terms for this file may be
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* found in the file LICENSE in this distribution or at
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* http://www.rtems.com/license/LICENSE.
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*
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* $Id$
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*/
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#include <tmacros.h>
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#include "test_support.h"
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#include "termios_testdriver_polled.h"
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <fcntl.h>
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#include <unistd.h>
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void write_helper(
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int fd,
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const char *c
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)
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{
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size_t len;
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int rc;
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len = strlen( c );
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rc = write( fd, c, len );
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rtems_test_assert( rc == len );
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}
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rtems_task Init(
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rtems_task_argument argument
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)
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{
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int fd;
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int rc;
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puts( "\n\n*** TEST TERMIOS03 ***" );
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puts( "open(" TERMIOS_TEST_DRIVER_DEVICE_NAME ") - OK " );
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fd = open( TERMIOS_TEST_DRIVER_DEVICE_NAME, O_RDWR );
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rtems_test_assert( fd != -1 );
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write_helper( fd, "This is a test\n" );
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puts( "close(" TERMIOS_TEST_DRIVER_DEVICE_NAME ") - OK " );
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rc = close( fd );
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rtems_test_assert( rc == 0 );
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puts( "*** END OF TEST TERMIOS03 ***" );
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rtems_test_exit(0);
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}
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/* configuration information */
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#define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
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#define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
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#define CONFIGURE_APPLICATION_EXTRA_DRIVERS \
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TERMIOS_TEST_DRIVER_TABLE_ENTRY
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/* include an extra slot for registering the termios one dynamically */
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#define CONFIGURE_MAXIMUM_DRIVERS 3
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/* one for the console and one for the test port */
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#define CONFIGURE_NUMBER_OF_TERMIOS_PORTS 3
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/* we need to be able to open the test device */
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#define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 4
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#define CONFIGURE_MAXIMUM_TASKS 1
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#define CONFIGURE_RTEMS_INIT_TASKS_TABLE
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#define CONFIGURE_INIT
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#include <rtems/confdefs.h>
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/* end of file */
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