Lua-Based Virtual Machine Platform for Spacecraft On-Board Control Software

Park, Sihyeong; Kim, Hyungshin; Kang, Soo-Yeong; Koo, Cheol Hea; Joe, Hyunwoo

doi:10.1109/euc.2015.21

Cited by 2 publications

(7 citation statements)

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“…Coroutines provide a tool with which to build schedulers, and many embedded so ware applications must provide their own scheduler, either because of the special requirements of the device (Inam et al 2011;Park et al 2015;Susilo et al 2009) or to minimize code size by providing only the minimum requirements. e high incidence of e ciency as an intended bene t also re ects the latency constraints of embedded systems.…”

Section: Intended Benefitsmentioning

confidence: 99%

“…Stack RQ5e: How is the coroutine state allocated? Motika 2015, St-Amour 2010, Park 2015, Cohen 2007, Kalebe 2017 Andersen 2017, Andersen 2016…”

Section: Static/globalmentioning

confidence: 99%

“…5 studies ((Cohen et al 2007;Kalebe et al 2017;Motika and von Hanxleden 2015;Park et al 2015;St-Amour and Feeley 2010)) required that the state be stored on the heap (i.e. in dynamically allocated memory space).…”

Section: Static/globalmentioning

confidence: 99%

“…An implementation that supports all three strategies, and allows control over which is used, is therefore desirable. Cohen et al 2007Evers et al 2007Karpinski et al 2007Kumar et al 2007Khezri et al 2008Susilo et al 2009Boers et al 2010Fritzsche et al 2010Glistvain et al 2010St-Amour et al 2010Strube et al 2010Bergel et al 2011Inam et al 2011Schimpf 2012Niebert et al 2014Motika et al 2015Park et al 2015Andersen et al 2016Jahier 2016Andersen et al 2017Kalebe et al 2017 Ideal outcome Key: -e issue is considered and resolved. -e issue is addressed but not resolved.…”

Section: Static/globalmentioning

confidence: 99%

“…Two papers employed a transpiler that translates from one language to another -one from Lustre to OCaml (Jahier 2016) and one from a synchronous extension of C to standard C(Karpinski and Cahill 2007). One paper (Fritzsche and Siemers 2010) used a precompiler, and one paper(Jääskeläinen et al 2008) provided a new compiler optimisation phase.Two studies called out to another language to implement the coroutines: one(Park et al 2015), wri en in the Lua language (DeMoura et al 2004), directly manipulated the hosting environment through the C API; another(Khezri et al 2008) used non-portable assembly language. e results are summarised inFigure 2b…”

mentioning

confidence: 99%

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A Survey of Asynchronous Programming Using Coroutines in the Internet of Things and Embedded Systems

Belson

Holdsworth

Wang

et al. 2019

ACM Trans. Embed. Comput. Syst.

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Many Internet of ings and embedded projects are event-driven, and therefore require asynchronous and concurrent programming.Current proposals for C++20 suggest that coroutines will have native language support. It is timely to survey the current use of coroutines in embedded systems development.is paper investigates existing research which uses or describes coroutines on resource-constrained platforms. e existing research is analysed with regard to: so ware platform, hardware platform and capacity;use cases and intended bene ts; and the application programming interface design used for coroutines. A systematic mapping study was performed, to select studies published between 2007 and 2018 which contained original research into the application of coroutines on resource-constrained platforms. An initial set of 566 candidate papers, collated from on-line databases, were reduced to only 35 a er lters were applied, revealing the following taxonomy. e C & C++ programming languages were used by 22 studies out of 35.As regards hardware, 16 studies used 8-or 16-bit processors while 13 used 32-bit processors. e four most common use cases were concurrency (17 papers), network communication (15), sensor readings (9) and data ow (7). e leading intended bene ts were code style and simplicity (12 papers), scheduling (9) and e ciency (8). A wide variety of techniques have been used to implement coroutines, including native macros, additional tool chain steps, new language features and non-portable assembly language. We conclude that there is widespread demand for coroutines on resource-constrained devices. Our ndings suggest that there is signi cant demand for a formalised, stable, well-supported implementation of coroutines in C++, designed with consideration of the special needs of resource-constrained devices, and further that such an implementation would bring bene ts speci c to such devices.

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Section: Intended Benefitsmentioning

confidence: 99%

“…Stack RQ5e: How is the coroutine state allocated? Motika 2015, St-Amour 2010, Park 2015, Cohen 2007, Kalebe 2017 Andersen 2017, Andersen 2016…”

Section: Static/globalmentioning

confidence: 99%