forked from Imagelibrary/rtems
187 lines
4.0 KiB
C
187 lines
4.0 KiB
C
/*
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* COPYRIGHT (c) 1989-2012.
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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.org/license/LICENSE.
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*/
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include <bsp.h>
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#include <stdlib.h>
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#include <stdio.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 <sys/ioctl.h>
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#include <unistd.h>
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#include <rtems/mw_uid.h>
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#include "termios_testdriver_intr.h"
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#include "tmacros.h"
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const char rtems_test_name[] = "MOUSE 1";
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#define UID_MESSAGE_COUNT 10
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/* forward declarations to avoid warnings */
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rtems_task Init(rtems_task_argument argument);
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bool enqueue_next_action(
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const unsigned char *actions,
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size_t max,
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size_t to_enqueue
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);
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void open_it(void);
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void register_it(void);
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void printf_uid_message(struct MW_UID_MESSAGE *uid);
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void receive_uid_message(void);
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void close_it(void);
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extern const char *Mouse_Type_Long;
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extern const char *Mouse_Type_Short;
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extern const unsigned char Mouse_Actions[];
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extern const size_t Mouse_Actions_Size;
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extern const size_t Mouse_Actions_Per_Iteration;
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int Mouse_Index = 0;
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bool enqueue_next_action(
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const unsigned char *actions,
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size_t max,
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size_t to_enqueue
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)
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{
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if ( (Mouse_Index + to_enqueue) > max )
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return false;
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termios_test_driver_set_rx_enqueue_now( true );
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termios_test_driver_set_rx( &actions[Mouse_Index], to_enqueue );
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Mouse_Index += to_enqueue;
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return true;
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}
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int Test_fd;
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void open_it(void)
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{
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/* open the file */
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puts( "open(/dev/mouse) - OK " );
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Test_fd = open( "/dev/mouse", O_RDONLY );
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rtems_test_assert( Test_fd != -1 );
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}
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void register_it(void)
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{
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int rc;
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char name[5] = "mous";
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printf( "uid_open_queue() - mouse queue\n" );
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rc = uid_open_queue( name, 0, UID_MESSAGE_COUNT );
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rtems_test_assert( rc == 0 );
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printf( "uid_register_device() - OK\n");
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rc = uid_register_device( Test_fd, name );
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rtems_test_assert( rc == 0 );
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}
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void printf_uid_message(
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struct MW_UID_MESSAGE *uid
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)
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{
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uid_print_message_with_plugin(
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stdout,
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(rtems_printk_plugin_t)fprintf,
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uid
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);
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}
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void receive_uid_message(void)
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{
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int rc;
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struct MW_UID_MESSAGE uid;
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rc = uid_read_message( &uid, 0 );
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if ( rc != sizeof(struct MW_UID_MESSAGE) )
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return;
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printf_uid_message( &uid );
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}
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void close_it(void)
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{
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int rc;
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printf( "uid_unregister_device() - OK\n" );
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rc = uid_unregister_device( Test_fd );
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rtems_test_assert( rc == 0 );
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puts( "close(/dev/mouse) - OK " );
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rc = close( Test_fd );
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rtems_test_assert( rc == 0 );
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}
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rtems_task Init(
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rtems_task_argument ignored
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)
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{
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bool more_data;
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TEST_BEGIN();
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open_it();
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register_it();
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do {
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more_data = enqueue_next_action(
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Mouse_Actions,
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Mouse_Actions_Size,
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Mouse_Actions_Per_Iteration
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);
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receive_uid_message();
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} while (more_data);
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close_it();
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TEST_END();
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rtems_test_exit( 0 );
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}
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/* configuration information */
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#include <rtems/serial_mouse.h>
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#include "termios_testdriver_intr.h"
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/* NOTICE: the clock driver is explicitly disabled */
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#define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
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#define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
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#define CONFIGURE_APPLICATION_EXTRA_DRIVERS \
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TERMIOS_TEST_DRIVER_TABLE_ENTRY, \
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SERIAL_MOUSE_DRIVER_TABLE_ENTRY
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/* one for the console and one for the test port */
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#define CONFIGURE_NUMBER_OF_TERMIOS_PORTS 2
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/* we need to be able to open the test device and mouse */
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#define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 5
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#define CONFIGURE_MAXIMUM_TASKS 1
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#define CONFIGURE_MAXIMUM_TIMERS 2
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#define CONFIGURE_MAXIMUM_MESSAGE_QUEUES 1
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#define CONFIGURE_MESSAGE_BUFFER_MEMORY \
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CONFIGURE_MESSAGE_BUFFERS_FOR_QUEUE( \
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UID_MESSAGE_COUNT, \
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sizeof(struct MW_UID_MESSAGE) \
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)
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#define CONFIGURE_INITIAL_EXTENSIONS RTEMS_TEST_INITIAL_EXTENSION
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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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