Explanation of Adaptive Platform Software Architectural Decisions, No.983, AUTOSAR R21-11 (40) AP

Explanation of Adaptive Platform Software Architectural Decisions, No.983, 2021-11

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用語(terms)

term	Description
API	Application Programming Interface
STL	Standard Template Library
Adaptive Application	See [1, AUTOSAR Glossary].
Execution Management	A Functional Cluster. See [2, EXP_SWArchitecture] for an overview.
Functional Cluster	A logical group of functionality within the AUTOSAR Adaptive Platform. Functional Clusters are the subject of the individual specification documents that make up the AUTOSAR Adaptive Platform standard. See [2, EXP_SWArchitecture] for an overview of all Functional Clusters in the AUTOSAR Adaptive Platform.
Platform Health Management	A Functional Cluster. See [2, EXP_SWArchitecture] for an overview.
Process	See [1, AUTOSAR Glossary].
State Management	A Functional Cluster. See [2, EXP_SWArchitecture] for an overview.
Software Cluster	See [1, AUTOSAR Glossary] and [2, EXP_SWArchitecture].
Thread	See [1, AUTOSAR Glossary].
Watchdog	An external component that supervises execution of the AUTOSAR Adaptive Platform. See [2, EXP_SWArchitecture] for an overview

英日

日本語は仮訳

Term	Description
DoIP	Diagnostics over Internet Protocol
POSIX	Portable Operating System Interface
SecOC	AUTOSAR Secure Onboard Communication
TLS	Transport Layer Security
UML	Unified Modeling Language
Functional Cluster	A logical group of functionality within the AUTOSAR Adaptive Platform. Functional Clusters are the second level of abstraction in the building block view (cf. Chapter 9). They are also subject of the individual specification documents that make up the AUTOSAR Adaptive Platform standard.
Function Group	A set of modeled Processes. See Section 12.2 for details.
Thread	The smallest sequence of instructions the can be managed independently by a scheduler. Multiple Threads can be executed concurrently within one Process sharing resources such as memory.
Watchdog	An external component that supervises execution of the AUTOSAR Adaptive Platform. See Section 7.2.3 for details.

英日

日本語は仮訳

no.	count	word	日本語
1	293	the	その
2	246	of	の
3	181	management	管理
4	139	platform	土台
5	137	to	に
6	121	a	一つの
7	106	and	と
8	105	adaptive	適用
9	93	for	にとって
10	86	architectural	建築
11	84	autosar	AUTomotive Open System Architecture(短縮名)
12	83	in	の
13	80	is	です
14	78	be	です
15	72	decisions	決定
16	59	software	ソフトウェア
17	58	state	状態
18	57	no	いいえ
19	53	health	健康
20	46	are	それは
21	46	by	に
22	45	this	これ
23	44	shall	しなければならない
24	43	that	それ
25	42	document	文書
26	41	not	ない
27	40	cluster	房
28	38	application	応用
29	37	decision	決断
30	36	core	芯
31	36	remarks	備考
32	35	constraints	制約
33	34	r	r
34	32	an	一つの
35	32	execution	実行
36	31	explanation	説明
37	31	or	また
38	30	as	なので
39	30	time	時間
40	29	ap	adaptive platform(短縮名)
41	29	autosar_exp_sw	autosar_exp_sw
42	29	id	identifier, 識別子(短縮名）
43	28	assumptions	仮定
44	28	were	そうだった
45	27	it	それ
46	27	related	関連している
47	26	clusters	房
48	25	alternatives	代替案
49	25	category	分類
50	25	communication	通信
51	25	on	の上
52	24	functional	機能的
53	24	rationale	理論的根拠
54	24	requirements	要件
55	23	if	もしも
56	23	none	無し
57	23	used	使用済み
58	22	c	c
59	22	memory	記憶装置
60	22	with	と
61	21	affected	影響を受ける
62	21	date	日にち
63	21	error	あやまり
64	21	may	かもしれない
65	21	recovery	回復
66	19	approval	承認
67	18	synchronization	同期
68	18	use	使う
69	17	applications	応用
70	17	diagnostic	診断
71	17	system	系
72	16	allocation	割り当て
73	16	function	働き
74	16	identified	識別された
75	16	made	作る
76	16	only	それだけ
77	16	runtime	実行時
78	16	should	したほうがいい
79	15	access	接続
80	15	can	できる
81	15	constructor	構築子
82	15	failure	失敗
83	15	has	もっている
84	14	case	場合
85	14	clock	時計
86	14	exceptions	例外
87	14	from	から
88	14	standard	標準
89	13	because	なぜなら
90	13	detection	検出
91	13	dynamic	動的
92	13	group	班
93	13	guidelines	指針
94	13	implementation	実装
95	13	log	記録
96	13	trace	痕跡
97	13	yes	はい
98	12	configuration	構成
99	12	cryptography	暗号化
100	12	have	持ってる
101	12	intrusion	侵入
102	12	manager	管理者
103	12	out	外
104	12	persistency	永続性
105	12	production	製造
106	12	safety	安全性
107	12	value	価値

参考(reference)

[1] Glossary, AUTOSAR_TR_Glossary
https://www.autosar.org/fileadmin/standards/foundation/21-11/AUTOSAR_TR_Glossary.pdf
[2] Explanation of Adaptive Platform Software Architecture, AUTOSAR_EXP_SWArchitecture
[3] Dynamic Memory Allocation and Fragmentation https://www.researchgate.net/publication/295010953_Dynamic_Memory_Allocation_and_Fragmentation
[4] Dynamic Memory Allocation on Real-Time Linux https://static.lwn.net/images/conf/rtlws-2011/proc/Jianping.pdf
[5] TLSF: a new dynamic memory allocator for real-time systems https://doi.org/10.1109/EMRTS.2004.1311009
[6] The Memory Fragmentation Problem: Solved? https://doi.org/10.1145/286860.286864
[7] C++ Core Guidelines https://github.com/isocpp/CppCoreGuidelines/blob/master/CppCoreGuidelines.md
[8] Specification of Adaptive Platform Core AUTOSAR_SWS_AdaptivePlatformCore

＜この記事は個人の過去の経験に基づく個人の感想です。現在所属する組織、業務とは関係がありません。＞

関連文書(Related document)

Explanation of Adaptive Platform Software Architectural Decisions, AUTOSAR R22-11, AP, No.983

文書履歴(document history)

ver. 0.01 初稿 20221229
ver. 0.02 URL追記　20221229