/* SPDX-License-Identifier: BSD-2-Clause */
/**
* @file
*
* @ingroup RTEMSTestCaseRtemsSchedulerReqIdentByProcessor
*/
/*
* Copyright (C) 2021 embedded brains GmbH (http://www.embedded-brains.de)
*
* 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 RTEMSTestCaseRtemsSchedulerReqIdentByProcessor \
* spec:/rtems/scheduler/req/ident-by-processor
*
* @ingroup RTEMSTestSuiteTestsuitesValidationNoClock0
*
* @{
*/
typedef enum {
RtemsSchedulerReqIdentByProcessor_Pre_CPUOwnedByScheduler_Yes,
RtemsSchedulerReqIdentByProcessor_Pre_CPUOwnedByScheduler_No,
RtemsSchedulerReqIdentByProcessor_Pre_CPUOwnedByScheduler_NA
} RtemsSchedulerReqIdentByProcessor_Pre_CPUOwnedByScheduler;
typedef enum {
RtemsSchedulerReqIdentByProcessor_Pre_CPUIndex_Invalid,
RtemsSchedulerReqIdentByProcessor_Pre_CPUIndex_Valid,
RtemsSchedulerReqIdentByProcessor_Pre_CPUIndex_NA
} RtemsSchedulerReqIdentByProcessor_Pre_CPUIndex;
typedef enum {
RtemsSchedulerReqIdentByProcessor_Pre_Id_Valid,
RtemsSchedulerReqIdentByProcessor_Pre_Id_Null,
RtemsSchedulerReqIdentByProcessor_Pre_Id_NA
} RtemsSchedulerReqIdentByProcessor_Pre_Id;
typedef enum {
RtemsSchedulerReqIdentByProcessor_Post_Status_Ok,
RtemsSchedulerReqIdentByProcessor_Post_Status_InvAddr,
RtemsSchedulerReqIdentByProcessor_Post_Status_InvName,
RtemsSchedulerReqIdentByProcessor_Post_Status_IncStat,
RtemsSchedulerReqIdentByProcessor_Post_Status_NA
} RtemsSchedulerReqIdentByProcessor_Post_Status;
typedef enum {
RtemsSchedulerReqIdentByProcessor_Post_IdVar_Set,
RtemsSchedulerReqIdentByProcessor_Post_IdVar_Nop,
RtemsSchedulerReqIdentByProcessor_Post_IdVar_NA
} RtemsSchedulerReqIdentByProcessor_Post_IdVar;
typedef struct {
uint16_t Skip : 1;
uint16_t Pre_CPUOwnedByScheduler_NA : 1;
uint16_t Pre_CPUIndex_NA : 1;
uint16_t Pre_Id_NA : 1;
uint16_t Post_Status : 3;
uint16_t Post_IdVar : 2;
} RtemsSchedulerReqIdentByProcessor_Entry;
/**
* @brief Test context for spec:/rtems/scheduler/req/ident-by-processor test
* case.
*/
typedef struct {
/**
* @brief This member contains the identifier of a second scheduler.
*/
rtems_id second_scheduler_id;
/**
* @brief This member provides the object referenced by the ``id`` parameter.
*/
rtems_id id_value;
/**
* @brief If this member is true, then the processor specified by the
* ``cpu_index`` parameter shall be owned by a scheduler.
*/
bool cpu_has_scheduler;
/**
* @brief This member contains the return value of the
* rtems_scheduler_ident_by_processor() call.
*/
rtems_status_code status;
/**
* @brief This member specifies if the ``cpu_index`` parameter value.
*/
uint32_t cpu_index;
/**
* @brief This member specifies if the ``id`` parameter value.
*/
rtems_id *id;
struct {
/**
* @brief This member defines the pre-condition indices for the next
* action.
*/
size_t pci[ 3 ];
/**
* @brief This member defines the pre-condition states for the next action.
*/
size_t pcs[ 3 ];
/**
* @brief If this member is true, then the test action loop is executed.
*/
bool in_action_loop;
/**
* @brief This member contains the next transition map index.
*/
size_t index;
/**
* @brief This member contains the current transition map entry.
*/
RtemsSchedulerReqIdentByProcessor_Entry entry;
/**
* @brief If this member is true, then the current transition variant
* should be skipped.
*/
bool skip;
} Map;
} RtemsSchedulerReqIdentByProcessor_Context;
static RtemsSchedulerReqIdentByProcessor_Context
RtemsSchedulerReqIdentByProcessor_Instance;
static const char * const RtemsSchedulerReqIdentByProcessor_PreDesc_CPUOwnedByScheduler[] = {
"Yes",
"No",
"NA"
};
static const char * const RtemsSchedulerReqIdentByProcessor_PreDesc_CPUIndex[] = {
"Invalid",
"Valid",
"NA"
};
static const char * const RtemsSchedulerReqIdentByProcessor_PreDesc_Id[] = {
"Valid",
"Null",
"NA"
};
static const char * const * const RtemsSchedulerReqIdentByProcessor_PreDesc[] = {
RtemsSchedulerReqIdentByProcessor_PreDesc_CPUOwnedByScheduler,
RtemsSchedulerReqIdentByProcessor_PreDesc_CPUIndex,
RtemsSchedulerReqIdentByProcessor_PreDesc_Id,
NULL
};
static void RtemsSchedulerReqIdentByProcessor_Pre_CPUOwnedByScheduler_Prepare(
RtemsSchedulerReqIdentByProcessor_Context *ctx,
RtemsSchedulerReqIdentByProcessor_Pre_CPUOwnedByScheduler state
)
{
switch ( state ) {
case RtemsSchedulerReqIdentByProcessor_Pre_CPUOwnedByScheduler_Yes: {
/*
* While the processor specified by the ``cpu_index`` parameter is owned
* by a scheduler.
*/
ctx->cpu_has_scheduler = true;
break;
}
case RtemsSchedulerReqIdentByProcessor_Pre_CPUOwnedByScheduler_No: {
/*
* While the processor specified by the ``cpu_index`` parameter is not
* owned by a scheduler.
*/
ctx->cpu_has_scheduler = false;
break;
}
case RtemsSchedulerReqIdentByProcessor_Pre_CPUOwnedByScheduler_NA:
break;
}
}
static void RtemsSchedulerReqIdentByProcessor_Pre_CPUIndex_Prepare(
RtemsSchedulerReqIdentByProcessor_Context *ctx,
RtemsSchedulerReqIdentByProcessor_Pre_CPUIndex state
)
{
switch ( state ) {
case RtemsSchedulerReqIdentByProcessor_Pre_CPUIndex_Invalid: {
/*
* While the ``cpu_index`` parameter greater than or equal to the
* processor maximum.
*/
ctx->cpu_index = rtems_scheduler_get_processor_maximum();
break;
}
case RtemsSchedulerReqIdentByProcessor_Pre_CPUIndex_Valid: {
/*
* While the ``cpu_index`` parameter less than the processor maximum.
*/
if ( ctx->cpu_has_scheduler ) {
ctx->cpu_index = 0;
} else {
ctx->cpu_index = 1;
}
break;
}
case RtemsSchedulerReqIdentByProcessor_Pre_CPUIndex_NA:
break;
}
}
static void RtemsSchedulerReqIdentByProcessor_Pre_Id_Prepare(
RtemsSchedulerReqIdentByProcessor_Context *ctx,
RtemsSchedulerReqIdentByProcessor_Pre_Id state
)
{
switch ( state ) {
case RtemsSchedulerReqIdentByProcessor_Pre_Id_Valid: {
/*
* While the ``id`` parameter references an object of type rtems_id.
*/
ctx->id_value = INVALID_ID;
ctx->id = &ctx->id_value;
break;
}
case RtemsSchedulerReqIdentByProcessor_Pre_Id_Null: {
/*
* While the ``id`` parameter is equal to NULL.
*/
ctx->id = NULL;
break;
}
case RtemsSchedulerReqIdentByProcessor_Pre_Id_NA:
break;
}
}
static void RtemsSchedulerReqIdentByProcessor_Post_Status_Check(
RtemsSchedulerReqIdentByProcessor_Context *ctx,
RtemsSchedulerReqIdentByProcessor_Post_Status state
)
{
switch ( state ) {
case RtemsSchedulerReqIdentByProcessor_Post_Status_Ok: {
/*
* The return status of rtems_scheduler_ident_by_processor() shall be
* RTEMS_SUCCESSFUL.
*/
T_rsc_success( ctx->status );
break;
}
case RtemsSchedulerReqIdentByProcessor_Post_Status_InvAddr: {
/*
* The return status of rtems_scheduler_ident_by_processor() shall be
* RTEMS_INVALID_ADDRESS.
*/
T_rsc( ctx->status, RTEMS_INVALID_ADDRESS );
break;
}
case RtemsSchedulerReqIdentByProcessor_Post_Status_InvName: {
/*
* The return status of rtems_scheduler_ident_by_processor() shall be
* RTEMS_INVALID_NAME.
*/
T_rsc( ctx->status, RTEMS_INVALID_NAME );
break;
}
case RtemsSchedulerReqIdentByProcessor_Post_Status_IncStat: {
/*
* The return status of rtems_scheduler_ident_by_processor() shall be
* RTEMS_INVALID_NAME.
*/
T_rsc( ctx->status, RTEMS_INCORRECT_STATE );
break;
}
case RtemsSchedulerReqIdentByProcessor_Post_Status_NA:
break;
}
}
static void RtemsSchedulerReqIdentByProcessor_Post_IdVar_Check(
RtemsSchedulerReqIdentByProcessor_Context *ctx,
RtemsSchedulerReqIdentByProcessor_Post_IdVar state
)
{
switch ( state ) {
case RtemsSchedulerReqIdentByProcessor_Post_IdVar_Set: {
/*
* The value of the object referenced by the ``id`` parameter shall be
* set to the identifier of the scheduler which owned the processor
* specified by the ``cpu_index`` parameter at some point during the call
* after the return of the rtems_scheduler_ident_by_processor() call.
*/
T_eq_ptr( ctx->id, &ctx->id_value );
T_eq_u32( ctx->id_value, 0x0f010001 );
break;
}
case RtemsSchedulerReqIdentByProcessor_Post_IdVar_Nop: {
/*
* Objects referenced by the ``id`` parameter in past calls to
* rtems_scheduler_ident_by_processor() shall not be accessed by the
* rtems_scheduler_ident_by_processor() call.
*/
T_eq_u32( ctx->id_value, INVALID_ID );
break;
}
case RtemsSchedulerReqIdentByProcessor_Post_IdVar_NA:
break;
}
}
static void RtemsSchedulerReqIdentByProcessor_Setup(
RtemsSchedulerReqIdentByProcessor_Context *ctx
)
{
#if defined(RTEMS_SMP)
rtems_status_code sc;
sc = rtems_scheduler_ident(
TEST_SCHEDULER_B_NAME,
&ctx->second_scheduler_id
);
T_rsc_success( sc );
#else
ctx->second_scheduler_id = INVALID_ID;
#endif
}
static void RtemsSchedulerReqIdentByProcessor_Setup_Wrap( void *arg )
{
RtemsSchedulerReqIdentByProcessor_Context *ctx;
ctx = arg;
ctx->Map.in_action_loop = false;
RtemsSchedulerReqIdentByProcessor_Setup( ctx );
}
static void RtemsSchedulerReqIdentByProcessor_Prepare(
RtemsSchedulerReqIdentByProcessor_Context *ctx
)
{
ctx->id_value = INVALID_ID;
}
static void RtemsSchedulerReqIdentByProcessor_Action(
RtemsSchedulerReqIdentByProcessor_Context *ctx
)
{
#if defined(RTEMS_SMP)
rtems_status_code sc;
if ( !ctx->cpu_has_scheduler ) {
sc = rtems_scheduler_remove_processor( ctx->second_scheduler_id, 1 );
T_rsc_success( sc );
}
#endif
ctx->status = rtems_scheduler_ident_by_processor( ctx->cpu_index, ctx->id );
#if defined(RTEMS_SMP)
if ( !ctx->cpu_has_scheduler ) {
sc = rtems_scheduler_add_processor( ctx->second_scheduler_id, 1 );
T_rsc_success( sc );
}
#endif
}
static const RtemsSchedulerReqIdentByProcessor_Entry
RtemsSchedulerReqIdentByProcessor_Entries[] = {
{ 0, 1, 0, 0, RtemsSchedulerReqIdentByProcessor_Post_Status_InvName,
RtemsSchedulerReqIdentByProcessor_Post_IdVar_Nop },
{ 0, 1, 0, 0, RtemsSchedulerReqIdentByProcessor_Post_Status_InvAddr,
RtemsSchedulerReqIdentByProcessor_Post_IdVar_Nop },
{ 0, 0, 0, 0, RtemsSchedulerReqIdentByProcessor_Post_Status_Ok,
RtemsSchedulerReqIdentByProcessor_Post_IdVar_Set },
{ 0, 0, 0, 0, RtemsSchedulerReqIdentByProcessor_Post_Status_InvAddr,
RtemsSchedulerReqIdentByProcessor_Post_IdVar_Nop },
#if defined(RTEMS_SMP)
{ 0, 0, 0, 0, RtemsSchedulerReqIdentByProcessor_Post_Status_IncStat,
RtemsSchedulerReqIdentByProcessor_Post_IdVar_Nop },
#else
{ 1, 0, 0, 0, RtemsSchedulerReqIdentByProcessor_Post_Status_NA,
RtemsSchedulerReqIdentByProcessor_Post_IdVar_NA },
#endif
#if defined(RTEMS_SMP)
{ 0, 0, 0, 0, RtemsSchedulerReqIdentByProcessor_Post_Status_InvAddr,
RtemsSchedulerReqIdentByProcessor_Post_IdVar_Nop }
#else
{ 1, 0, 0, 0, RtemsSchedulerReqIdentByProcessor_Post_Status_NA,
RtemsSchedulerReqIdentByProcessor_Post_IdVar_NA }
#endif
};
static const uint8_t
RtemsSchedulerReqIdentByProcessor_Map[] = {
0, 1, 2, 3, 0, 1, 4, 5
};
static size_t RtemsSchedulerReqIdentByProcessor_Scope(
void *arg,
char *buf,
size_t n
)
{
RtemsSchedulerReqIdentByProcessor_Context *ctx;
ctx = arg;
if ( ctx->Map.in_action_loop ) {
return T_get_scope(
RtemsSchedulerReqIdentByProcessor_PreDesc,
buf,
n,
ctx->Map.pcs
);
}
return 0;
}
static T_fixture RtemsSchedulerReqIdentByProcessor_Fixture = {
.setup = RtemsSchedulerReqIdentByProcessor_Setup_Wrap,
.stop = NULL,
.teardown = NULL,
.scope = RtemsSchedulerReqIdentByProcessor_Scope,
.initial_context = &RtemsSchedulerReqIdentByProcessor_Instance
};
static inline RtemsSchedulerReqIdentByProcessor_Entry
RtemsSchedulerReqIdentByProcessor_PopEntry(
RtemsSchedulerReqIdentByProcessor_Context *ctx
)
{
size_t index;
index = ctx->Map.index;
ctx->Map.index = index + 1;
return RtemsSchedulerReqIdentByProcessor_Entries[
RtemsSchedulerReqIdentByProcessor_Map[ index ]
];
}
static void RtemsSchedulerReqIdentByProcessor_SetPreConditionStates(
RtemsSchedulerReqIdentByProcessor_Context *ctx
)
{
if ( ctx->Map.entry.Pre_CPUOwnedByScheduler_NA ) {
ctx->Map.pcs[ 0 ] = RtemsSchedulerReqIdentByProcessor_Pre_CPUOwnedByScheduler_NA;
} else {
ctx->Map.pcs[ 0 ] = ctx->Map.pci[ 0 ];
}
ctx->Map.pcs[ 1 ] = ctx->Map.pci[ 1 ];
ctx->Map.pcs[ 2 ] = ctx->Map.pci[ 2 ];
}
static void RtemsSchedulerReqIdentByProcessor_TestVariant(
RtemsSchedulerReqIdentByProcessor_Context *ctx
)
{
RtemsSchedulerReqIdentByProcessor_Pre_CPUOwnedByScheduler_Prepare(
ctx,
ctx->Map.pcs[ 0 ]
);
RtemsSchedulerReqIdentByProcessor_Pre_CPUIndex_Prepare(
ctx,
ctx->Map.pcs[ 1 ]
);
RtemsSchedulerReqIdentByProcessor_Pre_Id_Prepare( ctx, ctx->Map.pcs[ 2 ] );
RtemsSchedulerReqIdentByProcessor_Action( ctx );
RtemsSchedulerReqIdentByProcessor_Post_Status_Check(
ctx,
ctx->Map.entry.Post_Status
);
RtemsSchedulerReqIdentByProcessor_Post_IdVar_Check(
ctx,
ctx->Map.entry.Post_IdVar
);
}
/**
* @fn void T_case_body_RtemsSchedulerReqIdentByProcessor( void )
*/
T_TEST_CASE_FIXTURE(
RtemsSchedulerReqIdentByProcessor,
&RtemsSchedulerReqIdentByProcessor_Fixture
)
{
RtemsSchedulerReqIdentByProcessor_Context *ctx;
ctx = T_fixture_context();
ctx->Map.in_action_loop = true;
ctx->Map.index = 0;
for (
ctx->Map.pci[ 0 ] = RtemsSchedulerReqIdentByProcessor_Pre_CPUOwnedByScheduler_Yes;
ctx->Map.pci[ 0 ] < RtemsSchedulerReqIdentByProcessor_Pre_CPUOwnedByScheduler_NA;
++ctx->Map.pci[ 0 ]
) {
for (
ctx->Map.pci[ 1 ] = RtemsSchedulerReqIdentByProcessor_Pre_CPUIndex_Invalid;
ctx->Map.pci[ 1 ] < RtemsSchedulerReqIdentByProcessor_Pre_CPUIndex_NA;
++ctx->Map.pci[ 1 ]
) {
for (
ctx->Map.pci[ 2 ] = RtemsSchedulerReqIdentByProcessor_Pre_Id_Valid;
ctx->Map.pci[ 2 ] < RtemsSchedulerReqIdentByProcessor_Pre_Id_NA;
++ctx->Map.pci[ 2 ]
) {
ctx->Map.entry = RtemsSchedulerReqIdentByProcessor_PopEntry( ctx );
if ( ctx->Map.entry.Skip ) {
continue;
}
RtemsSchedulerReqIdentByProcessor_SetPreConditionStates( ctx );
RtemsSchedulerReqIdentByProcessor_Prepare( ctx );
RtemsSchedulerReqIdentByProcessor_TestVariant( ctx );
}
}
}
}
/** @} */