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|
SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
copyrights:
- Copyright (C) 2021 embedded brains GmbH (http://www.embedded-brains.de)
enabled-by: true
functional-type: action
links: []
post-conditions:
- name: Status
states:
- name: Ok
test-code: |
status = TQEnqueue( &ctx->tq_ctx->base, ctx->tq_ctx->base.wait );
T_eq_int( status, Status( ctx, STATUS_SUCCESSFUL ) );
text: |
The return status of the directive call shall be derived from
${../../status/if/successful:/name}.
- name: Enqueued
test-code: |
if ( ctx->tq_ctx->base.discipline == TQ_FIFO ) {
${../../tq/req/enqueue-fifo:/test-run}( &ctx->tq_ctx->base );
} else {
${../../tq/req/enqueue-priority:/test-run}( &ctx->tq_ctx->base );
}
text: |
The calling task shall be enqueued in the specified order on the thread
queue used by the semaphore.
test-epilogue: null
test-prologue: |
Status_Control status;
- name: Count
states:
- name: Nop
test-code: |
/* Checked by GetProperties() */
text: |
The count of the semaphore shall not be modified.
- name: MinusOne
test-code: |
T_eq_u32( TQSemGetCount( ctx->tq_ctx ), 0 );
text: |
The count of the semaphore shall be decremented by one.
test-epilogue: null
test-prologue: null
- name: Timer
states:
- name: Optional
test-code: |
/* Checked by GetProperties() */
text: |
Where the directive was called with a timeout in clock ticks, the thread
timer of the calling task shall fire after the specified clock ticks.
Where the directive was called without a timeout, the thread timer of the
calling task shall be inactive.
- name: 'No'
test-code: |
T_eq_int(
T_get_thread_timer_state( RTEMS_SELF ),
T_THREAD_TIMER_INACTIVE
);
text: |
The thread timer of the calling task shall be inactive.
test-epilogue: null
test-prologue: null
pre-conditions:
- name: Count
states:
- name: Zero
test-code: |
/* Done by Prepare() */
text: |
The count of the semaphore shall be zero.
- name: Positive
test-code: |
TQSemSetCount( ctx->tq_ctx, 1 );
text: |
The count of the semaphore shall be greater than zero.
test-epilogue: null
test-prologue: null
rationale: null
references: []
requirement-type: functional
skip-reasons: {}
test-action: |
/* Action performed by Status post-condition */
test-brief: null
test-cleanup: null
test-context: []
test-context-support: null
test-description: null
test-header:
code: null
includes: []
local-includes:
- tx-thread-queue.h
run-params:
- description: |
is the semaphore thread queue context.
dir: inout
name: tq_ctx
specifier: TQSemContext *${.:name}
target: testsuites/validation/tr-sem-seize-wait.h
test-includes:
- rtems/score/statesimpl.h
test-local-includes:
- tr-sem-seize-wait.h
- tr-tq-enqueue-fifo.h
- tr-tq-enqueue-priority.h
test-prepare: |
ctx->tq_ctx->base.prepare = Prepare;
ctx->tq_ctx->base.cleanup = Cleanup;
ctx->tq_ctx->base.get_properties = GetProperties;
test-setup: null
test-stop: null
test-support: |
typedef ScoreSemReqSeizeWait_Context Context;
static Status_Control Status( const Context *ctx, Status_Control status )
{
return TQConvertStatus( &ctx->tq_ctx->base, status );
}
static void Prepare( TQContext *base )
{
TQSemContext *ctx;
ctx = (TQSemContext *) base;
TQSemSetCount( ctx, 0 );
}
static void Cleanup( TQContext *base )
{
TQSemContext *ctx;
ctx = (TQSemContext *) base;
TQSemSetCount( ctx, 1 );
}
static void GetProperties( TQContext *base, TQWorkerKind enqueued_worker )
{
TQSemContext *ctx;
T_thread_timer_state timer_state;
ctx = (TQSemContext *) base;
T_eq_u32(
ctx->base.worker_tcb[ enqueued_worker ]->current_state,
STATES_WAITING_FOR_SEMAPHORE
);
timer_state = T_get_thread_timer_state(
ctx->base.worker_id[ enqueued_worker ]
);
if ( base->wait == TQ_WAIT_TICKS ) {
T_eq_int( timer_state, T_THREAD_TIMER_SCHEDULED );
} else {
T_eq_int( timer_state, T_THREAD_TIMER_INACTIVE );
}
T_eq_u32( TQSemGetCount( ctx ), 0 );
}
test-target: testsuites/validation/tr-sem-seize-wait.c
test-teardown: null
text: ${.:text-template}
transition-map:
- enabled-by: true
post-conditions:
Status: Ok
Count: MinusOne
Timer: 'No'
pre-conditions:
Count:
- Positive
- enabled-by: true
post-conditions:
Status: Enqueued
Count: Nop
Timer: Optional
pre-conditions:
Count:
- Zero
type: requirement
|
