feat: add lab-rv32i-freertos-sw-timer card
This commit is contained in:
user
@@ -0,0 +1,284 @@
|
||||
{
|
||||
"$schema": "../../../tools/card-layouts/schemas/card-source.schema.json",
|
||||
"schema": "esc-card-source.v1",
|
||||
"card": {
|
||||
"id": "mpabi-freertos-cpp-14-sw-timer",
|
||||
"series": "freertos-cpp",
|
||||
"series_title": "FreeRTOS C++",
|
||||
"number": "14",
|
||||
"count": "16",
|
||||
"slug": "sw-timer",
|
||||
"title": "Software Timer and the Timer Daemon Task",
|
||||
"topic": "One-shot/periodic policy, daemon command queue, typed callback context and lifetime",
|
||||
"project": "Freestanding C++ nad FreeRTOS",
|
||||
"subject": "Informatyka",
|
||||
"level": "Rok 2 · L13 · RV32I/Hazard3",
|
||||
"revision_date": "2026-07-19T00:00:00+02:00",
|
||||
"status": "Gotowa",
|
||||
"version": "v00.01",
|
||||
"uuid": "78db37df-63e5-4c5b-80ce-f73a411f0b50",
|
||||
"author": "M. Pabiszczak",
|
||||
"year": "2026"
|
||||
},
|
||||
"generated": {
|
||||
"tex": "doc/generated/main.tex",
|
||||
"html": "web/index.html",
|
||||
"html_css": "web/style.css",
|
||||
"html_tree_inspector": false,
|
||||
"react_app": true
|
||||
},
|
||||
"template": "templates/karta-klasyczna.json",
|
||||
"title_block": {
|
||||
"category": "KARTA PRACY · INFORMATYKA",
|
||||
"prepared_by": "M. Pabiszczak",
|
||||
"prepared_on": "2026-07-19T00:00:00+02:00",
|
||||
"title": "Software Timer and the Timer Daemon Task",
|
||||
"repository_url": "https://zsl-gitea.mpabi.pl/edu-freertos-cpp/lab-rv32i-freertos-sw-timer",
|
||||
"revision": "v00.01",
|
||||
"issued_on": "2026-07-19T00:00:00+02:00",
|
||||
"series": "FREERTOS-CPP-14",
|
||||
"document_type": "karta pracy",
|
||||
"tool": "card-layouts",
|
||||
"show_qr": false,
|
||||
"show_repository_qr": false,
|
||||
"height_cm": 2.6,
|
||||
"repeat_on_every_page": true,
|
||||
"replace_front_matter": true,
|
||||
"url": "https://dce7fb9d-7b2f-5d49-96a2-3a30d3070b84.mpabi.pl/78db37df-63e5-4c5b-80ce-f73a411f0b50"
|
||||
},
|
||||
"front_page_scope": {
|
||||
"title": "Cel karty",
|
||||
"content_tex": "Uczeń rozdziela przyjęcie polecenia do timer queue od wykonania callbacku, mierzy one-shot/periodic timeline i dowodzi kontekstu timer daemon task.",
|
||||
"scope_title": "Zakres karty",
|
||||
"scope_content_tex": "Software timer nie jest ISR. Callback współdzieli daemon task z innymi timerami; storage i typed context muszą przeżyć wszystkie pending commands i callbacks."
|
||||
},
|
||||
"side_margin_tree_layout": {
|
||||
"columns": [
|
||||
{
|
||||
"id": "zawodowe",
|
||||
"label": "TECH",
|
||||
"side": "left",
|
||||
"tree": "WE -> EK -> KW",
|
||||
"description": "Command queue, expiry ticks, task handle/stack i static storage."
|
||||
},
|
||||
{
|
||||
"id": "ogolne",
|
||||
"label": "OG",
|
||||
"side": "right",
|
||||
"tree": "WE -> EN -> KW",
|
||||
"description": "Acceptance versus completion oraz lifetime granicy callbacku."
|
||||
}
|
||||
]
|
||||
},
|
||||
"learning_effects": {
|
||||
"K14.EN01": {
|
||||
"bloom_level": "Analiza",
|
||||
"label": "Daemon i lifetime",
|
||||
"text": "Uczeń analizuje asynchroniczne command acceptance, współdzielony daemon i lifetime timer ID/context.",
|
||||
"assessment_criteria": [
|
||||
"K14.KW01"
|
||||
]
|
||||
},
|
||||
"K14.EK01": {
|
||||
"bloom_level": "Zastosowanie",
|
||||
"label": "Timer timeline",
|
||||
"text": "Uczeń implementuje typed one-shot/periodic wrapper i mierzy start, reset, change-period, stop oraz callback context.",
|
||||
"assessment_criteria": [
|
||||
"K14.KW01"
|
||||
]
|
||||
}
|
||||
},
|
||||
"assessment_criteria": {
|
||||
"K14.KW01": {
|
||||
"text": "Program kończy się PASS; dwa starty accepted przy callback snapshot 0, reset@1 daje one-shot@6, periodic ma ticks 2/4/7 po change@4, stop usuwa aktywność, callback działa na Tmr Svc, a static create ma heap delta 0.",
|
||||
"learning_effects": [
|
||||
"K14.EN01",
|
||||
"K14.EK01"
|
||||
]
|
||||
}
|
||||
},
|
||||
"educational_requirements": {
|
||||
"K14.WE01": {
|
||||
"text": "Implementacja i dowód typed software timers na współdzielonym timer daemon tasku.",
|
||||
"label": "Software timer i daemon",
|
||||
"learning_effects": [
|
||||
"K14.EN01",
|
||||
"K14.EK01"
|
||||
],
|
||||
"learning_tree": {
|
||||
"schema": "we-learning-tree.v1",
|
||||
"policy": "Każde polecenie ma osobny dowód acceptance i osobny dowód wykonania/timeline.",
|
||||
"ogolne": [
|
||||
{
|
||||
"effect_ref": "K14.EN01",
|
||||
"display": "EN LOCAL RTOS.TIMER.01",
|
||||
"source": "LOCAL",
|
||||
"official": "RTOS.TIMER",
|
||||
"local": "01",
|
||||
"kind": "EN",
|
||||
"tree_id": "K14.WE01.OG.LOCAL.RTOS.TIMER.01",
|
||||
"text": "Analizuje kolejkę, daemon, blocking callback i lifetime contextu.",
|
||||
"kw": [
|
||||
{
|
||||
"criterion_ref": "K14.KW01",
|
||||
"display": "KW LOCAL RTOS.TIMER.01",
|
||||
"source": "LOCAL",
|
||||
"kind": "KW",
|
||||
"official": "RTOS.TIMER",
|
||||
"local": "01",
|
||||
"text": "Nie utożsamia pdPASS z callback completion i chroni storage/context przed premature destruction."
|
||||
}
|
||||
]
|
||||
}
|
||||
],
|
||||
"zawodowe": [
|
||||
{
|
||||
"effect_ref": "K14.EK01",
|
||||
"display": "EK LOCAL DBG.TIMER.01",
|
||||
"source": "LOCAL",
|
||||
"official": "DBG.TIMER",
|
||||
"local": "01",
|
||||
"kind": "EK",
|
||||
"tree_id": "K14.WE01.TECH.LOCAL.DBG.TIMER.01",
|
||||
"text": "Mierzy expiry ticks, activity, daemon handle/name, stack i heap.",
|
||||
"kw": [
|
||||
{
|
||||
"criterion_ref": "K14.KW01",
|
||||
"display": "KW LOCAL DBG.TIMER.01",
|
||||
"source": "LOCAL",
|
||||
"kind": "KW",
|
||||
"official": "DBG.TIMER",
|
||||
"local": "01",
|
||||
"text": "Pokazuje ticks 2/4/6/7, inactive after expiry/stop, Tmr Svc i PASS."
|
||||
}
|
||||
]
|
||||
}
|
||||
]
|
||||
}
|
||||
}
|
||||
},
|
||||
"sections": [
|
||||
{
|
||||
"title": "Typed policy i command queue",
|
||||
"content_kind": "prose",
|
||||
"content_tex": "Utwórz static OneShotTimer i PeriodicTimer, wyłącz copy/move, wykonaj explicit start przed schedulerem i zapisz callback snapshot.",
|
||||
"educational_requirement_refs": [
|
||||
"K14.WE01"
|
||||
],
|
||||
"learning_effect_refs": [
|
||||
"K14.EK01"
|
||||
],
|
||||
"assessment_criterion_refs": [
|
||||
"K14.KW01"
|
||||
],
|
||||
"area_tree_refs": [
|
||||
"K14.WE01.TECH.LOCAL.DBG.TIMER.01"
|
||||
],
|
||||
"steps": [
|
||||
{
|
||||
"id": "S01",
|
||||
"title": "Potwierdź dwa accepted commands i zero callbacków przy return.",
|
||||
"tree_refs": [
|
||||
"K14.WE01.TECH.LOCAL.DBG.TIMER.01"
|
||||
]
|
||||
},
|
||||
{
|
||||
"id": "S02",
|
||||
"title": "Zmierz initial periodic expiries 2 i 4.",
|
||||
"tree_refs": [
|
||||
"K14.WE01.TECH.LOCAL.DBG.TIMER.01"
|
||||
]
|
||||
}
|
||||
]
|
||||
},
|
||||
{
|
||||
"title": "Reset, change-period i stop",
|
||||
"content_kind": "prose",
|
||||
"content_tex": "Resetuj one-shot w ticku 1, zmień periodic z 2 na 3 w ticku 4, a po trzecim callbacku wyślij stop i potwierdź inactive.",
|
||||
"educational_requirement_refs": [
|
||||
"K14.WE01"
|
||||
],
|
||||
"learning_effect_refs": [
|
||||
"K14.EK01"
|
||||
],
|
||||
"assessment_criterion_refs": [
|
||||
"K14.KW01"
|
||||
],
|
||||
"area_tree_refs": [
|
||||
"K14.WE01.TECH.LOCAL.DBG.TIMER.01"
|
||||
],
|
||||
"steps": [
|
||||
{
|
||||
"id": "S03",
|
||||
"title": "Pokaż one-shot expiry 6 i periodic expiry 7.",
|
||||
"tree_refs": [
|
||||
"K14.WE01.TECH.LOCAL.DBG.TIMER.01"
|
||||
]
|
||||
},
|
||||
{
|
||||
"id": "S04",
|
||||
"title": "Pokaż brak czwartego callbacku po stop.",
|
||||
"tree_refs": [
|
||||
"K14.WE01.TECH.LOCAL.DBG.TIMER.01"
|
||||
]
|
||||
}
|
||||
]
|
||||
},
|
||||
{
|
||||
"title": "Daemon context, storage i lifetime",
|
||||
"content_kind": "prose",
|
||||
"content_tex": "Porównaj current task z timer daemon handle/name, stos callbacku ze stosem verifiera oraz heap przed/po static create; sformułuj lifetime contract.",
|
||||
"educational_requirement_refs": [
|
||||
"K14.WE01"
|
||||
],
|
||||
"learning_effect_refs": [
|
||||
"K14.EN01"
|
||||
],
|
||||
"assessment_criterion_refs": [
|
||||
"K14.KW01"
|
||||
],
|
||||
"area_tree_refs": [
|
||||
"K14.WE01.OG.LOCAL.RTOS.TIMER.01"
|
||||
],
|
||||
"steps": [
|
||||
{
|
||||
"id": "S05",
|
||||
"title": "Udowodnij Tmr Svc, osobny stack i heap delta 0.",
|
||||
"tree_refs": [
|
||||
"K14.WE01.OG.LOCAL.RTOS.TIMER.01"
|
||||
]
|
||||
},
|
||||
{
|
||||
"id": "S06",
|
||||
"title": "Wyjaśnij zakaz blocking callback i premature destruction.",
|
||||
"tree_refs": [
|
||||
"K14.WE01.OG.LOCAL.RTOS.TIMER.01"
|
||||
]
|
||||
}
|
||||
]
|
||||
}
|
||||
],
|
||||
"tasks": {
|
||||
"task01": {
|
||||
"title": "Static one-shot i periodic timer na daemon tasku",
|
||||
"uuid": "78db37df-63e5-4c5b-80ce-f73a411f0b50",
|
||||
"prompt_tex": "Zaimplementuj typed static software timers, rozdziel command acceptance od callback execution i zmierz reset/change/stop, daemon context, stack oraz heap.",
|
||||
"criterion": "Starts 2/callbacks 0; reset@1/one@6; periodic 2,4,7/change@4; stopped inactive/no fourth; daemon handle/name; different SP; heap delta 0; pass=1.",
|
||||
"educational_requirement_refs": [
|
||||
"K14.WE01"
|
||||
],
|
||||
"learning_effect_refs": [
|
||||
"K14.EN01",
|
||||
"K14.EK01"
|
||||
],
|
||||
"assessment_criterion_ref": "K14.KW01",
|
||||
"links": {
|
||||
"equations": [],
|
||||
"figures": []
|
||||
}
|
||||
}
|
||||
},
|
||||
"tasks_order": [
|
||||
"task01"
|
||||
]
|
||||
}
|
||||
Reference in New Issue
Block a user