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-rw-r--r--led/ratemon_cond_server/test.c110
1 files changed, 110 insertions, 0 deletions
diff --git a/led/ratemon_cond_server/test.c b/led/ratemon_cond_server/test.c
new file mode 100644
index 0000000..a481847
--- /dev/null
+++ b/led/ratemon_cond_server/test.c
@@ -0,0 +1,110 @@
+/*
+ * Simple test program -- simplified version of sample test hello.
+ */
+
+#include <bsp.h>
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <time.h>
+#include <pthread.h>
+
+#include "../../testmacros.h"
+#include "../led.h"
+
+pthread_mutex_t Mutex;
+pthread_cond_t Condition;
+
+void *POSIX_Init(
+ void *argument
+)
+{
+ int status;
+ int count = 0;
+
+ LED_INIT();
+
+ status = pthread_mutex_lock( &Mutex );
+ if ( status )
+ fprintf( stderr, "Server - lock did not work (%d)\n", status );
+
+ for ( ; ; ) {
+
+ status = pthread_cond_wait( &Condition, &Mutex );
+ if ( status )
+ fprintf( stderr, "Server - condition wait did not work (%d)\n", status );
+
+ if ((++count % 2) == 0)
+ LED_OFF();
+ else
+ LED_ON();
+ }
+ return NULL;
+}
+
+rtems_task Init(
+ rtems_task_argument argument
+)
+{
+ int status;
+ rtems_status_code rt_status;
+ rtems_id period_id;
+ rtems_interval ticks;
+
+ puts(
+ "\n\n*** LED BLINKER -- rate monotonic period with "
+ "pthread condition variables ***"
+ );
+
+ status = pthread_mutex_init( &Mutex, NULL );
+ if (status)
+ fprintf( stderr, "mutex init (%d) \n", status );
+ /* fprintf( stderr, "mutex id --> 0x%08x\n", Mutex ); */
+
+ status = pthread_cond_init( &Condition, NULL );
+ if (status)
+ fprintf( stderr, "cond init (%d) \n", status );
+ /* fprintf( stderr, "cond id --> 0x%08x\n", Condition ); */
+
+ rt_status = rtems_rate_monotonic_create(
+ rtems_build_name( 'P', 'E', 'R', '1' ),
+ &period_id
+ );
+ if ( rt_status )
+ fprintf( stderr, "Period - did not work (%d)\n", rt_status );
+
+ ticks = get_ticks_per_second();
+
+ for ( ; ; ) {
+
+ rt_status = rtems_rate_monotonic_period( period_id, ticks );
+ if ( status )
+ fprintf( stderr, "Period - did not work (%d)\n", status );
+
+ status = pthread_cond_signal( &Condition );
+ if ( status )
+ fprintf( stderr, "Condition - signal did not work (%d)\n", status );
+ }
+ exit( 0 );
+}
+
+/* configuration information */
+
+#define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
+#define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
+
+#define CONFIGURE_POSIX_INIT_THREAD_TABLE
+#define CONFIGURE_RTEMS_INIT_TASKS_TABLE
+
+#define CONFIGURE_MAXIMUM_TASKS 1
+#define CONFIGURE_MAXIMUM_PERIODS 1
+
+#define CONFIGURE_MAXIMUM_POSIX_THREADS 2
+#define CONFIGURE_MAXIMUM_POSIX_MUTEXES 1
+#define CONFIGURE_MAXIMUM_POSIX_CONDITION_VARIABLES 1
+
+#define CONFIGURE_INIT
+
+#include <rtems/confdefs.h>
+
+/* end of file */