/* SPDX-License-Identifier: BSD-2-Clause */
/**
* @file
*
* @ingroup RtemsTaskValPerf
*/
/*
* Copyright (C) 2021 embedded brains GmbH & Co. KG
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
/*
* This file is part of the RTEMS quality process and was automatically
* generated. If you find something that needs to be fixed or
* worded better please post a report or patch to an RTEMS mailing list
* or raise a bug report:
*
* https://www.rtems.org/bugs.html
*
* For information on updating and regenerating please refer to the How-To
* section in the Software Requirements Engineering chapter of the
* RTEMS Software Engineering manual. The manual is provided as a part of
* a release. For development sources please refer to the online
* documentation at:
*
* https://docs.rtems.org
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <rtems.h>
#include "ts-config.h"
#include "tx-support.h"
#include <rtems/test.h>
/**
* @defgroup RtemsTaskValPerf spec:/rtems/task/val/perf
*
* @ingroup TestsuitesPerformanceNoClock0
*
* @brief This test case provides a context to run @ref RTEMSAPIClassicTasks
* performance tests.
*
* @{
*/
/**
* @brief Test context for spec:/rtems/task/val/perf test case.
*/
typedef struct {
/**
* @brief This member provides a worker identifier.
*/
rtems_id worker_id;
/**
* @brief This member provides a second worker identifier.
*/
rtems_id worker_2_id;
/**
* @brief This member provides a status code.
*/
rtems_status_code status;
/**
* @brief This member references the measure runtime context.
*/
T_measure_runtime_context *context;
/**
* @brief This member provides the measure runtime request.
*/
T_measure_runtime_request request;
/**
* @brief This member provides an optional measurement begin time point.
*/
T_ticks begin;
/**
* @brief This member provides an optional measurement end time point.
*/
T_ticks end;
} RtemsTaskValPerf_Context;
static RtemsTaskValPerf_Context
RtemsTaskValPerf_Instance;
#define EVENT_RESTART RTEMS_EVENT_0
#define EVENT_SET_END RTEMS_EVENT_1
#define EVENT_BUSY RTEMS_EVENT_2
typedef RtemsTaskValPerf_Context Context;
RTEMS_ALIGNED( RTEMS_TASK_STORAGE_ALIGNMENT ) static char task_storage[
RTEMS_TASK_STORAGE_SIZE(
TEST_MAXIMUM_TLS_SIZE + TEST_MINIMUM_STACK_SIZE,
RTEMS_DEFAULT_ATTRIBUTES
)
];
static const rtems_task_config config = {
.name = OBJECT_NAME,
.initial_priority = PRIO_NORMAL,
.storage_area = task_storage,
.storage_size = sizeof( task_storage ),
.maximum_thread_local_storage_size = 0,
.initial_modes = RTEMS_DEFAULT_MODES,
.attributes = RTEMS_DEFAULT_ATTRIBUTES
};
static void Send( const Context *ctx, rtems_event_set events )
{
SendEvents( ctx->worker_id, events );
}
static void Worker( rtems_task_argument arg )
{
Context *ctx;
ctx = (Context *) arg;
ctx->end = T_tick();
while ( true ) {
rtems_event_set events;
T_ticks ticks;
events = ReceiveAnyEvents();
ticks = T_tick();
if ( ( events & EVENT_RESTART ) != 0 ) {
ctx->begin = T_tick();
(void) rtems_task_restart( RTEMS_SELF, (rtems_task_argument) ctx );
}
if ( ( events & EVENT_SET_END ) != 0 ) {
ctx->end = ticks;
}
if ( ( events & EVENT_BUSY ) != 0 ) {
(void) _CPU_Thread_Idle_body( 0 );
}
}
}
static void RtemsTaskValPerf_Setup_Context( RtemsTaskValPerf_Context *ctx )
{
T_measure_runtime_config config;
memset( &config, 0, sizeof( config ) );
config.sample_count = 100;
ctx->request.arg = ctx;
ctx->request.flags = T_MEASURE_RUNTIME_REPORT_SAMPLES;
ctx->context = T_measure_runtime_create( &config );
T_assert_not_null( ctx->context );
}
/**
* @brief Set the runner priority.
*/
static void RtemsTaskValPerf_Setup( RtemsTaskValPerf_Context *ctx )
{
SetSelfPriority( PRIO_NORMAL );
}
static void RtemsTaskValPerf_Setup_Wrap( void *arg )
{
RtemsTaskValPerf_Context *ctx;
ctx = arg;
RtemsTaskValPerf_Setup_Context( ctx );
RtemsTaskValPerf_Setup( ctx );
}
/**
* @brief Restore the runner priority.
*/
static void RtemsTaskValPerf_Teardown( RtemsTaskValPerf_Context *ctx )
{
RestoreRunnerPriority();
}
static void RtemsTaskValPerf_Teardown_Wrap( void *arg )
{
RtemsTaskValPerf_Context *ctx;
ctx = arg;
RtemsTaskValPerf_Teardown( ctx );
}
static T_fixture RtemsTaskValPerf_Fixture = {
.setup = RtemsTaskValPerf_Setup_Wrap,
.stop = NULL,
.teardown = RtemsTaskValPerf_Teardown_Wrap,
.scope = NULL,
.initial_context = &RtemsTaskValPerf_Instance
};
/**
* @defgroup RtemsTaskReqPerfConstruct spec:/rtems/task/req/perf-construct
*
* @{
*/
/**
* @brief Construct a worker task.
*/
static void RtemsTaskReqPerfConstruct_Body( RtemsTaskValPerf_Context *ctx )
{
ctx->status = rtems_task_construct( &config, &ctx->worker_id );
}
static void RtemsTaskReqPerfConstruct_Body_Wrap( void *arg )
{
RtemsTaskValPerf_Context *ctx;
ctx = arg;
RtemsTaskReqPerfConstruct_Body( ctx );
}
/**
* @brief Delete the worker. Discard samples interrupted by a clock tick.
*/
static bool RtemsTaskReqPerfConstruct_Teardown(
RtemsTaskValPerf_Context *ctx,
T_ticks *delta,
uint32_t tic,
uint32_t toc,
unsigned int retry
)
{
T_quiet_rsc_success( ctx->status );
DeleteTask( ctx->worker_id );
KillZombies();
return tic == toc;
}
static bool RtemsTaskReqPerfConstruct_Teardown_Wrap(
void *arg,
T_ticks *delta,
uint32_t tic,
uint32_t toc,
unsigned int retry
)
{
RtemsTaskValPerf_Context *ctx;
ctx = arg;
return RtemsTaskReqPerfConstruct_Teardown( ctx, delta, tic, toc, retry );
}
/** @} */
/**
* @defgroup RtemsTaskReqPerfRestart spec:/rtems/task/req/perf-restart
*
* @{
*/
/**
* @brief Create and start a worker task.
*/
static void RtemsTaskReqPerfRestart_Prepare( RtemsTaskValPerf_Context *ctx )
{
ctx->worker_id = CreateTask( "WORK", PRIO_LOW );
StartTask( ctx->worker_id, Worker, ctx );
}
/**
* @brief Restart the worker task.
*/
static void RtemsTaskReqPerfRestart_Body( RtemsTaskValPerf_Context *ctx )
{
ctx->status = rtems_task_restart(
ctx->worker_id,
(rtems_task_argument) ctx
);
}
static void RtemsTaskReqPerfRestart_Body_Wrap( void *arg )
{
RtemsTaskValPerf_Context *ctx;
ctx = arg;
RtemsTaskReqPerfRestart_Body( ctx );
}
/**
* @brief Discard samples interrupted by a clock tick.
*/
static bool RtemsTaskReqPerfRestart_Teardown(
RtemsTaskValPerf_Context *ctx,
T_ticks *delta,
uint32_t tic,
uint32_t toc,
unsigned int retry
)
{
T_quiet_rsc_success( ctx->status );
return tic == toc;
}
static bool RtemsTaskReqPerfRestart_Teardown_Wrap(
void *arg,
T_ticks *delta,
uint32_t tic,
uint32_t toc,
unsigned int retry
)
{
RtemsTaskValPerf_Context *ctx;
ctx = arg;
return RtemsTaskReqPerfRestart_Teardown( ctx, delta, tic, toc, retry );
}
/**
* @brief Delete the worker task.
*/
static void RtemsTaskReqPerfRestart_Cleanup( RtemsTaskValPerf_Context *ctx )
{
DeleteTask( ctx->worker_id );
}
/** @} */
/**
* @defgroup RtemsTaskReqPerfRestartPreempt \
* spec:/rtems/task/req/perf-restart-preempt
*
* @{
*/
/**
* @brief Create and start a worker task.
*/
static void RtemsTaskReqPerfRestartPreempt_Prepare(
RtemsTaskValPerf_Context *ctx
)
{
ctx->worker_id = CreateTask( "WORK", PRIO_HIGH );
StartTask( ctx->worker_id, Worker, ctx );
}
/**
* @brief Restart the worker task.
*/
static void RtemsTaskReqPerfRestartPreempt_Body(
RtemsTaskValPerf_Context *ctx
)
{
ctx->begin = T_tick();
ctx->status = rtems_task_restart(
ctx->worker_id,
(rtems_task_argument) ctx
);
}
static void RtemsTaskReqPerfRestartPreempt_Body_Wrap( void *arg )
{
RtemsTaskValPerf_Context *ctx;
ctx = arg;
RtemsTaskReqPerfRestartPreempt_Body( ctx );
}
/**
* @brief Set the measured runtime. Discard samples interrupted by a clock
* tick.
*/
static bool RtemsTaskReqPerfRestartPreempt_Teardown(
RtemsTaskValPerf_Context *ctx,
T_ticks *delta,
uint32_t tic,
uint32_t toc,
unsigned int retry
)
{
T_quiet_rsc_success( ctx->status );
*delta = ctx->end - ctx->begin;
return tic == toc;
}
static bool RtemsTaskReqPerfRestartPreempt_Teardown_Wrap(
void *arg,
T_ticks *delta,
uint32_t tic,
uint32_t toc,
unsigned int retry
)
{
RtemsTaskValPerf_Context *ctx;
ctx = arg;
return RtemsTaskReqPerfRestartPreempt_Teardown(
ctx,
delta,
tic,
toc,
retry
);
}
/**
* @brief Delete the worker task.
*/
static void RtemsTaskReqPerfRestartPreempt_Cleanup(
RtemsTaskValPerf_Context *ctx
)
{
DeleteTask( ctx->worker_id );
}
/** @} */
/**
* @defgroup RtemsTaskReqPerfRestartSelf spec:/rtems/task/req/perf-restart-self
*
* @{
*/
/**
* @brief Create and start a worker task.
*/
static void RtemsTaskReqPerfRestartSelf_Prepare(
RtemsTaskValPerf_Context *ctx
)
{
ctx->worker_id = CreateTask( "WORK", PRIO_HIGH );
StartTask( ctx->worker_id, Worker, ctx );
}
/**
* @brief Restart the worker task.
*/
static void RtemsTaskReqPerfRestartSelf_Body( RtemsTaskValPerf_Context *ctx )
{
Send( ctx, EVENT_RESTART );
}
static void RtemsTaskReqPerfRestartSelf_Body_Wrap( void *arg )
{
RtemsTaskValPerf_Context *ctx;
ctx = arg;
RtemsTaskReqPerfRestartSelf_Body( ctx );
}
/**
* @brief Set the measured runtime. Discard samples interrupted by a clock
* tick.
*/
static bool RtemsTaskReqPerfRestartSelf_Teardown(
RtemsTaskValPerf_Context *ctx,
T_ticks *delta,
uint32_t tic,
uint32_t toc,
unsigned int retry
)
{
T_quiet_rsc_success( ctx->status );
*delta = ctx->end - ctx->begin;
return tic == toc;
}
static bool RtemsTaskReqPerfRestartSelf_Teardown_Wrap(
void *arg,
T_ticks *delta,
uint32_t tic,
uint32_t toc,
unsigned int retry
)
{
RtemsTaskValPerf_Context *ctx;
ctx = arg;
return RtemsTaskReqPerfRestartSelf_Teardown( ctx, delta, tic, toc, retry );
}
/**
* @brief Delete the worker task.
*/
static void RtemsTaskReqPerfRestartSelf_Cleanup(
RtemsTaskValPerf_Context *ctx
)
{
DeleteTask( ctx->worker_id );
}
/** @} */
#if defined(RTEMS_SMP)
/**
* @defgroup RtemsTaskReqPerfSetSchedulerMove \
* spec:/rtems/task/req/perf-set-scheduler-move
*
* @{
*/
/**
* @brief Set the runner affinity.
*/
static void RtemsTaskReqPerfSetSchedulerMove_Prepare(
RtemsTaskValPerf_Context *ctx
)
{
SetSelfAffinityAll();
}
/**
* @brief Set the scheduler of the runner.
*/
static void RtemsTaskReqPerfSetSchedulerMove_Body(
RtemsTaskValPerf_Context *ctx
)
{
ctx->status = rtems_task_set_scheduler(
RTEMS_SELF,
SCHEDULER_B_ID,
PRIO_NORMAL
);
}
static void RtemsTaskReqPerfSetSchedulerMove_Body_Wrap( void *arg )
{
RtemsTaskValPerf_Context *ctx;
ctx = arg;
RtemsTaskReqPerfSetSchedulerMove_Body( ctx );
}
/**
* @brief Discard samples interrupted by a clock tick.
*/
static bool RtemsTaskReqPerfSetSchedulerMove_Teardown(
RtemsTaskValPerf_Context *ctx,
T_ticks *delta,
uint32_t tic,
uint32_t toc,
unsigned int retry
)
{
T_quiet_rsc_success( ctx->status );
SetSelfScheduler( SCHEDULER_A_ID, PRIO_NORMAL );
return tic == toc;
}
static bool RtemsTaskReqPerfSetSchedulerMove_Teardown_Wrap(
void *arg,
T_ticks *delta,
uint32_t tic,
uint32_t toc,
unsigned int retry
)
{
RtemsTaskValPerf_Context *ctx;
ctx = arg;
return RtemsTaskReqPerfSetSchedulerMove_Teardown(
ctx,
delta,
tic,
toc,
retry
);
}
/**
* @brief Restore the runner affinity.
*/
static void RtemsTaskReqPerfSetSchedulerMove_Cleanup(
RtemsTaskValPerf_Context *ctx
)
{
SetSelfAffinityOne( 0 );
}
/** @} */
#endif
/**
* @defgroup RtemsTaskReqPerfSetSchedulerNop \
* spec:/rtems/task/req/perf-set-scheduler-nop
*
* @{
*/
/**
* @brief Set the scheduler of the runner.
*/
static void RtemsTaskReqPerfSetSchedulerNop_Body(
RtemsTaskValPerf_Context *ctx
)
{
ctx->status = rtems_task_set_scheduler(
RTEMS_SELF,
SCHEDULER_A_ID,
PRIO_NORMAL
);
}
static void RtemsTaskReqPerfSetSchedulerNop_Body_Wrap( void *arg )
{
RtemsTaskValPerf_Context *ctx;
ctx = arg;
RtemsTaskReqPerfSetSchedulerNop_Body( ctx );
}
/**
* @brief Discard samples interrupted by a clock tick.
*/
static bool RtemsTaskReqPerfSetSchedulerNop_Teardown(
RtemsTaskValPerf_Context *ctx,
T_ticks *delta,
uint32_t tic,
uint32_t toc,
unsigned int retry
)
{
T_quiet_rsc_success( ctx->status );
return tic == toc;
}
static bool RtemsTaskReqPerfSetSchedulerNop_Teardown_Wrap(
void *arg,
T_ticks *delta,
uint32_t tic,
uint32_t toc,
unsigned int retry
)
{
RtemsTaskValPerf_Context *ctx;
ctx = arg;
return RtemsTaskReqPerfSetSchedulerNop_Teardown(
ctx,
delta,
tic,
toc,
retry
);
}
/** @} */
#if defined(RTEMS_SMP)
/**
* @defgroup RtemsTaskReqPerfSetSchedulerOther \
* spec:/rtems/task/req/perf-set-scheduler-other
*
* @{
*/
/**
* @brief Create and start a worker task for scheduler B.
*/
static void RtemsTaskReqPerfSetSchedulerOther_Prepare(
RtemsTaskValPerf_Context *ctx
)
{
ctx->worker_id = CreateTask( "WORK", PRIO_NORMAL );
SetScheduler( ctx->worker_id, SCHEDULER_B_ID, PRIO_NORMAL );
StartTask( ctx->worker_id, Worker, ctx );
}
/**
* @brief Move the worker to scheduler A.
*/
static void RtemsTaskReqPerfSetSchedulerOther_Body(
RtemsTaskValPerf_Context *ctx
)
{
ctx->status = rtems_task_set_scheduler(
ctx->worker_id,
SCHEDULER_A_ID,
PRIO_LOW
);
}
static void RtemsTaskReqPerfSetSchedulerOther_Body_Wrap( void *arg )
{
RtemsTaskValPerf_Context *ctx;
ctx = arg;
RtemsTaskReqPerfSetSchedulerOther_Body( ctx );
}
/**
* @brief Move the worker back to scheduler B. Discard samples interrupted by
* a clock tick.
*/
static bool RtemsTaskReqPerfSetSchedulerOther_Teardown(
RtemsTaskValPerf_Context *ctx,
T_ticks *delta,
uint32_t tic,
uint32_t toc,
unsigned int retry
)
{
T_quiet_rsc_success( ctx->status );
SetScheduler( ctx->worker_id, SCHEDULER_B_ID, PRIO_NORMAL );
return tic == toc;
}
static bool RtemsTaskReqPerfSetSchedulerOther_Teardown_Wrap(
void *arg,
T_ticks *delta,
uint32_t tic,
uint32_t toc,
unsigned int retry
)
{
RtemsTaskValPerf_Context *ctx;
ctx = arg;
return RtemsTaskReqPerfSetSchedulerOther_Teardown(
ctx,
delta,
tic,
toc,
retry
);
}
/**
* @brief Delete the worker task.
*/
static void RtemsTaskReqPerfSetSchedulerOther_Cleanup(
RtemsTaskValPerf_Context *ctx
)
{
DeleteTask( ctx->worker_id );
}
/** @} */
#endif
#if defined(RTEMS_SMP)
/**
* @defgroup RtemsTaskReqPerfSetSchedulerPreempt \
* spec:/rtems/task/req/perf-set-scheduler-preempt
*
* @{
*/
/**
* @brief Create and start two worker tasks for scheduler B. Make the second
* worker busy.
*/
static void RtemsTaskReqPerfSetSchedulerPreempt_Prepare(
RtemsTaskValPerf_Context *ctx
)
{
ctx->worker_id = CreateTask( "WORK", PRIO_NORMAL );
SetScheduler( ctx->worker_id, SCHEDULER_B_ID, PRIO_NORMAL );
StartTask( ctx->worker_id, Worker, ctx );
Send( ctx, EVENT_SET_END );
WaitForNextTask( 1, ctx->worker_id );
ctx->worker_2_id = CreateTask( "WRK2", PRIO_NORMAL );
SetScheduler( ctx->worker_2_id, SCHEDULER_B_ID, PRIO_HIGH );
StartTask( ctx->worker_2_id, Worker, ctx );
SendEvents( ctx->worker_2_id, EVENT_BUSY );
SuspendTask( ctx->worker_2_id );
}
/**
* @brief Move the worker to scheduler B. Make the worker ready to set the end
* time.
*/
static void RtemsTaskReqPerfSetSchedulerPreempt_Setup(
RtemsTaskValPerf_Context *ctx
)
{
ResumeTask( ctx->worker_2_id );
SetScheduler( ctx->worker_id, SCHEDULER_B_ID, PRIO_NORMAL );
Send( ctx, EVENT_SET_END );
}
static void RtemsTaskReqPerfSetSchedulerPreempt_Setup_Wrap( void *arg )
{
RtemsTaskValPerf_Context *ctx;
ctx = arg;
RtemsTaskReqPerfSetSchedulerPreempt_Setup( ctx );
}
/**
* @brief Move the worker to scheduler A.
*/
static void RtemsTaskReqPerfSetSchedulerPreempt_Body(
RtemsTaskValPerf_Context *ctx
)
{
ctx->begin = T_tick();
ctx->status = rtems_task_set_scheduler(
ctx->worker_id,
SCHEDULER_A_ID,
PRIO_HIGH
);
}
static void RtemsTaskReqPerfSetSchedulerPreempt_Body_Wrap( void *arg )
{
RtemsTaskValPerf_Context *ctx;
ctx = arg;
RtemsTaskReqPerfSetSchedulerPreempt_Body( ctx );
}
/**
* @brief Set the measured runtime. Discard samples interrupted by a clock
* tick.
*/
static bool RtemsTaskReqPerfSetSchedulerPreempt_Teardown(
RtemsTaskValPerf_Context *ctx,
T_ticks *delta,
uint32_t tic,
uint32_t toc,
unsigned int retry
)
{
T_quiet_rsc_success( ctx->status );
*delta = ctx->end - ctx->begin;
SuspendTask( ctx->worker_2_id );
return tic == toc;
}
static bool RtemsTaskReqPerfSetSchedulerPreempt_Teardown_Wrap(
void *arg,
T_ticks *delta,
uint32_t tic,
uint32_t toc,
unsigned int retry
)
{
RtemsTaskValPerf_Context *ctx;
ctx = arg;
return RtemsTaskReqPerfSetSchedulerPreempt_Teardown(
ctx,
delta,
tic,
toc,
retry
);
}
/**
* @brief Delete the worker tasks.
*/
static void RtemsTaskReqPerfSetSchedulerPreempt_Cleanup(
RtemsTaskValPerf_Context *ctx
)
{
ResumeTask( ctx->worker_2_id );
DeleteTask( ctx->worker_2_id );
DeleteTask( ctx->worker_id );
}
/** @} */
#endif
/**
* @defgroup RtemsTaskReqPerfStart spec:/rtems/task/req/perf-start
*
* @{
*/
/**
* @brief Create a worker task.
*/
static void RtemsTaskReqPerfStart_Setup( RtemsTaskValPerf_Context *ctx )
{
ctx->worker_id = CreateTask( "WORK", PRIO_LOW );
}
static void RtemsTaskReqPerfStart_Setup_Wrap( void *arg )
{
RtemsTaskValPerf_Context *ctx;
ctx = arg;
RtemsTaskReqPerfStart_Setup( ctx );
}
/**
* @brief Start the worker task.
*/
static void RtemsTaskReqPerfStart_Body( RtemsTaskValPerf_Context *ctx )
{
ctx->status = rtems_task_start(
ctx->worker_id,
Worker,
(rtems_task_argument) ctx
);
}
static void RtemsTaskReqPerfStart_Body_Wrap( void *arg )
{
RtemsTaskValPerf_Context *ctx;
ctx = arg;
RtemsTaskReqPerfStart_Body( ctx );
}
/**
* @brief Delete the worker. Discard samples interrupted by a clock tick.
*/
static bool RtemsTaskReqPerfStart_Teardown(
RtemsTaskValPerf_Context *ctx,
T_ticks *delta,
uint32_t tic,
uint32_t toc,
unsigned int retry
)
{
T_quiet_rsc_success( ctx->status );
DeleteTask( ctx->worker_id );
return tic == toc;
}
static bool RtemsTaskReqPerfStart_Teardown_Wrap(
void *arg,
T_ticks *delta,
uint32_t tic,
uint32_t toc,
unsigned int retry
)
{
RtemsTaskValPerf_Context *ctx;
ctx = arg;
return RtemsTaskReqPerfStart_Teardown( ctx, delta, tic, toc, retry );
}
/** @} */
/**
* @defgroup RtemsTaskReqPerfStartPreempt \
* spec:/rtems/task/req/perf-start-preempt
*
* @{
*/
/**
* @brief Create a worker task.
*/
static void RtemsTaskReqPerfStartPreempt_Setup( RtemsTaskValPerf_Context *ctx )
{
ctx->worker_id = CreateTask( "WORK", PRIO_HIGH );
}
static void RtemsTaskReqPerfStartPreempt_Setup_Wrap( void *arg )
{
RtemsTaskValPerf_Context *ctx;
ctx = arg;
RtemsTaskReqPerfStartPreempt_Setup( ctx );
}
/**
* @brief Start the worker task.
*/
static void RtemsTaskReqPerfStartPreempt_Body( RtemsTaskValPerf_Context *ctx )
{
ctx->begin = T_tick();
ctx->status = rtems_task_start(
ctx->worker_id,
Worker,
(rtems_task_argument) ctx
);
}
static void RtemsTaskReqPerfStartPreempt_Body_Wrap( void *arg )
{
RtemsTaskValPerf_Context *ctx;
ctx = arg;
RtemsTaskReqPerfStartPreempt_Body( ctx );
}
/**
* @brief Set the measured runtime. Delete the worker. Discard samples
* interrupted by a clock tick.
*/
static bool RtemsTaskReqPerfStartPreempt_Teardown(
RtemsTaskValPerf_Context *ctx,
T_ticks *delta,
uint32_t tic,
uint32_t toc,
unsigned int retry
)
{
T_quiet_rsc_success( ctx->status );
*delta = ctx->end - ctx->begin;
DeleteTask( ctx->worker_id );
return tic == toc;
}
static bool RtemsTaskReqPerfStartPreempt_Teardown_Wrap(
void *arg,
T_ticks *delta,
uint32_t tic,
uint32_t toc,
unsigned int retry
)
{
RtemsTaskValPerf_Context *ctx;
ctx = arg;
return RtemsTaskReqPerfStartPreempt_Teardown( ctx, delta, tic, toc, retry );
}
/** @} */
/**
* @fn void T_case_body_RtemsTaskValPerf( void )
*/
T_TEST_CASE_FIXTURE( RtemsTaskValPerf, &RtemsTaskValPerf_Fixture )
{
RtemsTaskValPerf_Context *ctx;
ctx = T_fixture_context();
ctx->request.name = "RtemsTaskReqPerfConstruct";
ctx->request.setup = NULL;
ctx->request.body = RtemsTaskReqPerfConstruct_Body_Wrap;
ctx->request.teardown = RtemsTaskReqPerfConstruct_Teardown_Wrap;
T_measure_runtime( ctx->context, &ctx->request );
RtemsTaskReqPerfRestart_Prepare( ctx );
ctx->request.name = "RtemsTaskReqPerfRestart";
ctx->request.setup = NULL;
ctx->request.body = RtemsTaskReqPerfRestart_Body_Wrap;
ctx->request.teardown = RtemsTaskReqPerfRestart_Teardown_Wrap;
T_measure_runtime( ctx->context, &ctx->request );
RtemsTaskReqPerfRestart_Cleanup( ctx );
RtemsTaskReqPerfRestartPreempt_Prepare( ctx );
ctx->request.name = "RtemsTaskReqPerfRestartPreempt";
ctx->request.setup = NULL;
ctx->request.body = RtemsTaskReqPerfRestartPreempt_Body_Wrap;
ctx->request.teardown = RtemsTaskReqPerfRestartPreempt_Teardown_Wrap;
T_measure_runtime( ctx->context, &ctx->request );
RtemsTaskReqPerfRestartPreempt_Cleanup( ctx );
RtemsTaskReqPerfRestartSelf_Prepare( ctx );
ctx->request.name = "RtemsTaskReqPerfRestartSelf";
ctx->request.setup = NULL;
ctx->request.body = RtemsTaskReqPerfRestartSelf_Body_Wrap;
ctx->request.teardown = RtemsTaskReqPerfRestartSelf_Teardown_Wrap;
T_measure_runtime( ctx->context, &ctx->request );
RtemsTaskReqPerfRestartSelf_Cleanup( ctx );
#if defined(RTEMS_SMP)
RtemsTaskReqPerfSetSchedulerMove_Prepare( ctx );
ctx->request.name = "RtemsTaskReqPerfSetSchedulerMove";
ctx->request.setup = NULL;
ctx->request.body = RtemsTaskReqPerfSetSchedulerMove_Body_Wrap;
ctx->request.teardown = RtemsTaskReqPerfSetSchedulerMove_Teardown_Wrap;
T_measure_runtime( ctx->context, &ctx->request );
RtemsTaskReqPerfSetSchedulerMove_Cleanup( ctx );
#endif
ctx->request.name = "RtemsTaskReqPerfSetSchedulerNop";
ctx->request.setup = NULL;
ctx->request.body = RtemsTaskReqPerfSetSchedulerNop_Body_Wrap;
ctx->request.teardown = RtemsTaskReqPerfSetSchedulerNop_Teardown_Wrap;
T_measure_runtime( ctx->context, &ctx->request );
#if defined(RTEMS_SMP)
RtemsTaskReqPerfSetSchedulerOther_Prepare( ctx );
ctx->request.name = "RtemsTaskReqPerfSetSchedulerOther";
ctx->request.setup = NULL;
ctx->request.body = RtemsTaskReqPerfSetSchedulerOther_Body_Wrap;
ctx->request.teardown = RtemsTaskReqPerfSetSchedulerOther_Teardown_Wrap;
T_measure_runtime( ctx->context, &ctx->request );
RtemsTaskReqPerfSetSchedulerOther_Cleanup( ctx );
#endif
#if defined(RTEMS_SMP)
RtemsTaskReqPerfSetSchedulerPreempt_Prepare( ctx );
ctx->request.name = "RtemsTaskReqPerfSetSchedulerPreempt";
ctx->request.setup = RtemsTaskReqPerfSetSchedulerPreempt_Setup_Wrap;
ctx->request.body = RtemsTaskReqPerfSetSchedulerPreempt_Body_Wrap;
ctx->request.teardown = RtemsTaskReqPerfSetSchedulerPreempt_Teardown_Wrap;
T_measure_runtime( ctx->context, &ctx->request );
RtemsTaskReqPerfSetSchedulerPreempt_Cleanup( ctx );
#endif
ctx->request.name = "RtemsTaskReqPerfStart";
ctx->request.setup = RtemsTaskReqPerfStart_Setup_Wrap;
ctx->request.body = RtemsTaskReqPerfStart_Body_Wrap;
ctx->request.teardown = RtemsTaskReqPerfStart_Teardown_Wrap;
T_measure_runtime( ctx->context, &ctx->request );
ctx->request.name = "RtemsTaskReqPerfStartPreempt";
ctx->request.setup = RtemsTaskReqPerfStartPreempt_Setup_Wrap;
ctx->request.body = RtemsTaskReqPerfStartPreempt_Body_Wrap;
ctx->request.teardown = RtemsTaskReqPerfStartPreempt_Teardown_Wrap;
T_measure_runtime( ctx->context, &ctx->request );
}
/** @} */