From 7adf4941a8e4505a1d345607fb5a5d007595eb05 Mon Sep 17 00:00:00 2001 From: Sebastian Huber Date: Thu, 29 Jun 2017 15:21:30 +0200 Subject: smptests/smpschededf01: New test Update #3056. --- testsuites/smptests/Makefile.am | 1 + testsuites/smptests/configure.ac | 1 + testsuites/smptests/smpschededf01/Makefile.am | 19 +++ testsuites/smptests/smpschededf01/init.c | 161 +++++++++++++++++++++ .../smptests/smpschededf01/smpschededf01.doc | 12 ++ .../smptests/smpschededf01/smpschededf01.scn | 21 +++ 6 files changed, 215 insertions(+) create mode 100644 testsuites/smptests/smpschededf01/Makefile.am create mode 100644 testsuites/smptests/smpschededf01/init.c create mode 100644 testsuites/smptests/smpschededf01/smpschededf01.doc create mode 100644 testsuites/smptests/smpschededf01/smpschededf01.scn diff --git a/testsuites/smptests/Makefile.am b/testsuites/smptests/Makefile.am index 6c1bd1294f..01dc52e524 100644 --- a/testsuites/smptests/Makefile.am +++ b/testsuites/smptests/Makefile.am @@ -35,6 +35,7 @@ _SUBDIRS += smppsxaffinity02 _SUBDIRS += smpschedaffinity03 _SUBDIRS += smpschedaffinity04 _SUBDIRS += smpschedaffinity05 +_SUBDIRS += smpschededf01 _SUBDIRS += smpschedsem01 _SUBDIRS += smpscheduler01 _SUBDIRS += smpscheduler02 diff --git a/testsuites/smptests/configure.ac b/testsuites/smptests/configure.ac index 59b27ef397..f3a840b593 100644 --- a/testsuites/smptests/configure.ac +++ b/testsuites/smptests/configure.ac @@ -90,6 +90,7 @@ smpschedaffinity02/Makefile smpschedaffinity03/Makefile smpschedaffinity04/Makefile smpschedaffinity05/Makefile +smpschededf01/Makefile smpschedsem01/Makefile smpscheduler01/Makefile smpscheduler02/Makefile diff --git a/testsuites/smptests/smpschededf01/Makefile.am b/testsuites/smptests/smpschededf01/Makefile.am new file mode 100644 index 0000000000..aaed6bcd33 --- /dev/null +++ b/testsuites/smptests/smpschededf01/Makefile.am @@ -0,0 +1,19 @@ +rtems_tests_PROGRAMS = smpschededf01 +smpschededf01_SOURCES = init.c + +dist_rtems_tests_DATA = smpschededf01.scn smpschededf01.doc + +include $(RTEMS_ROOT)/make/custom/@RTEMS_BSP@.cfg +include $(top_srcdir)/../automake/compile.am +include $(top_srcdir)/../automake/leaf.am + +AM_CPPFLAGS += -I$(top_srcdir)/../support/include + +LINK_OBJS = $(smpschededf01_OBJECTS) +LINK_LIBS = $(smpschededf01_LDLIBS) + +smpschededf01$(EXEEXT): $(smpschededf01_OBJECTS) $(smpschededf01_DEPENDENCIES) + @rm -f smpschededf01$(EXEEXT) + $(make-exe) + +include $(top_srcdir)/../automake/local.am diff --git a/testsuites/smptests/smpschededf01/init.c b/testsuites/smptests/smpschededf01/init.c new file mode 100644 index 0000000000..c1c995e69b --- /dev/null +++ b/testsuites/smptests/smpschededf01/init.c @@ -0,0 +1,161 @@ +/* + * Copyright (c) 2017 embedded brains GmbH. All rights reserved. + * + * embedded brains GmbH + * Dornierstr. 4 + * 82178 Puchheim + * Germany + * + * + * 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. + */ + +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif + +#include +#include +#include + +#include "tmacros.h" + +const char rtems_test_name[] = "SMPSCHEDEDF 1"; + +typedef struct { + uint_fast32_t one_tick_busy; + rtems_id task[2]; +} test_context; + +static test_context test_instance; + +static void t(test_context *ctx, rtems_interval p, uint_fast32_t c) +{ + rtems_status_code sc; + rtems_id period; + rtems_name name; + uint_fast32_t busy; + + sc = rtems_object_get_classic_name(rtems_task_self(), &name); + rtems_test_assert(sc == RTEMS_SUCCESSFUL); + + sc = rtems_rate_monotonic_create(name, &period); + rtems_test_assert(sc == RTEMS_SUCCESSFUL); + + busy = (c - 1) * ctx->one_tick_busy + (4 * ctx->one_tick_busy) / 5; + + while (true) { + rtems_test_busy(busy); + + sc = rtems_rate_monotonic_period(period, p); + rtems_test_assert(sc == RTEMS_SUCCESSFUL); + } +} + +static void t1(rtems_task_argument arg) +{ + test_context *ctx = (test_context *) arg; + + t(ctx, 50, 25); +} + +static void t2(rtems_task_argument arg) +{ + test_context *ctx = (test_context *) arg; + + t(ctx, 75, 30); +} + +static void test(test_context *ctx) +{ + rtems_status_code sc; + rtems_printer printer; + + ctx->one_tick_busy = rtems_test_get_one_tick_busy_count(); + + sc = rtems_task_create( + rtems_build_name('T', '1', ' ', ' '), + 2, + RTEMS_MINIMUM_STACK_SIZE, + RTEMS_DEFAULT_MODES, + RTEMS_DEFAULT_ATTRIBUTES, + &ctx->task[0] + ); + rtems_test_assert(sc == RTEMS_SUCCESSFUL); + + sc = rtems_task_create( + rtems_build_name('T', '2', ' ', ' '), + 2, + RTEMS_MINIMUM_STACK_SIZE, + RTEMS_DEFAULT_MODES, + RTEMS_DEFAULT_ATTRIBUTES, + &ctx->task[1] + ); + rtems_test_assert(sc == RTEMS_SUCCESSFUL); + + sc = rtems_task_wake_after(1); + rtems_test_assert(sc == RTEMS_SUCCESSFUL); + + sc = rtems_task_start(ctx->task[0], t1, (rtems_task_argument) ctx); + rtems_test_assert(sc == RTEMS_SUCCESSFUL); + + sc = rtems_task_start(ctx->task[1], t2, (rtems_task_argument) ctx); + rtems_test_assert(sc == RTEMS_SUCCESSFUL); + + rtems_cpu_usage_reset(); + + sc = rtems_task_wake_after(50 * 75); + rtems_test_assert(sc == RTEMS_SUCCESSFUL); + + sc = rtems_task_suspend(ctx->task[0]); + rtems_test_assert(sc == RTEMS_SUCCESSFUL); + + sc = rtems_task_suspend(ctx->task[1]); + rtems_test_assert(sc == RTEMS_SUCCESSFUL); + + rtems_print_printer_printf(&printer); + rtems_cpu_usage_report_with_plugin(&printer); + rtems_rate_monotonic_report_statistics_with_plugin(&printer); +} + +static void Init(rtems_task_argument arg) +{ + test_context *ctx = &test_instance; + + TEST_BEGIN(); + + test(ctx); + + TEST_END(); + rtems_test_exit(0); +} + +#define CONFIGURE_MICROSECONDS_PER_TICK 1000 + +#define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER +#define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER + +#define CONFIGURE_MAXIMUM_TASKS 3 +#define CONFIGURE_MAXIMUM_PERIODS 2 + +#define CONFIGURE_SCHEDULER_EDF_SMP + +#include + +RTEMS_SCHEDULER_CONTEXT_EDF_SMP(a); + +#define CONFIGURE_SCHEDULER_CONTROLS \ + RTEMS_SCHEDULER_CONTROL_EDF_SMP(a, rtems_build_name('E', 'D', 'F', ' ')) + +#define CONFIGURE_SMP_SCHEDULER_ASSIGNMENTS \ + RTEMS_SCHEDULER_ASSIGN(0, RTEMS_SCHEDULER_ASSIGN_PROCESSOR_MANDATORY) + +#define CONFIGURE_INITIAL_EXTENSIONS RTEMS_TEST_INITIAL_EXTENSION + +#define CONFIGURE_RTEMS_INIT_TASKS_TABLE + +#define CONFIGURE_INIT + +#include diff --git a/testsuites/smptests/smpschededf01/smpschededf01.doc b/testsuites/smptests/smpschededf01/smpschededf01.doc new file mode 100644 index 0000000000..ce5d6d4121 --- /dev/null +++ b/testsuites/smptests/smpschededf01/smpschededf01.doc @@ -0,0 +1,12 @@ +This file describes the directives and concepts tested by this test set. + +test set name: smpschededf01 + +directives: + + - EDF SMP scheduler job release/cancel operations + +concepts: + + - Ensure that a task set schedulable with EDF runs correctly. This task set + is not schedulable with RMS. diff --git a/testsuites/smptests/smpschededf01/smpschededf01.scn b/testsuites/smptests/smpschededf01/smpschededf01.scn new file mode 100644 index 0000000000..0d8c0902d2 --- /dev/null +++ b/testsuites/smptests/smpschededf01/smpschededf01.scn @@ -0,0 +1,21 @@ +*** BEGIN OF TEST SMPSCHEDEDF 1 *** +------------------------------------------------------------------------------- + CPU USAGE BY THREAD +------------+----------------------------------------+---------------+--------- + ID | NAME | SECONDS | PERCENT +------------+----------------------------------------+---------------+--------- + 0x09010001 | IDLE | 0.280040 | 7.420 + 0x0a010001 | UI1 | 0.014090 | 0.372 + 0x0a010002 | T1 | 1.943912 | 51.413 + 0x0a010003 | T2 | 1.539647 | 40.679 +------------+----------------------------------------+---------------+--------- + TIME SINCE LAST CPU USAGE RESET IN SECONDS: 3.784815 +------------------------------------------------------------------------------- +Period information by period +--- CPU times are in seconds --- +--- Wall times are in seconds --- + ID OWNER COUNT MISSED CPU TIME WALL TIME + MIN/MAX/AVG MIN/MAX/AVG +0x42010001 T1 75 0 0.025057/0.025513/0.025233 0.025134/0.031772/0.027562 +0x42010002 T2 49 0 0.030511/0.030741/0.030615 0.049538/0.056644/0.053052 +*** END OF TEST SMPSCHEDEDF 1 *** -- cgit v1.2.3