PPT-Challenges in Porting & Abstraction

Getting LockedIn Applications are developed with a particular platform in mind The software is locked to the current platform If a component of that platform changes the application will no longer run without costly changes to the code due to variances in platforms. of Synchronization. Greta . Yorsh. Eran. . Yahav. Martin . Vechev. IBM Research. { . . ………………. . …… . ………………….. . …………………….. …………………………. 2010. 9. 7 . 조 승훈. References. : . Embedded Recipes . 출. )Corner Book . 저. ). 히언. -. MicroC. /OS-II . 실시간 . 커널. 출. ) . 에어컨 저. ) JEAN J. LABROSSE. -. 당근이의 . AVR . Presenter: Raj Johnson. Getting Locked-In. Applications are developed with a particular platform in mind. The software is locked to the current platform. If a component of that platform changes, the application will no longer run without costly changes to the code due to variances in platforms. Occurs through a process of . simplification. or . distortion. in an attempt to communicate an . essential aspect. of a form or concept. Varying degrees of resemblance to the real world. Abstraction. Sushrut Thorat | Manasvita Vashisth. What is Abstraction?. Abstraction is the process of taking away or removing characteristics from something to reduce it to some set of essential characteristics. .. Lisa Selle. Principal Member of Technical Staff. JavaFX Embedded. September 29, . 2014. Copyright © . 2014. ,. . Oracle and/or its affiliates. All rights reserved. . . 3. Program Agenda. JavaFX . Embedded . Required Information on Porting . F. orm. Contract . owner (at the old operator). Name of the losing Operator/EKP (e.g. DTAG, Vodafone, etc.). Phone number (single number or number including the number range). Tushar Sharma. and Thomas Reps. SAS’17. Motivations. Prove Program Assertions. Function and loop summaries. Sound with respect to . bitvectors. A New Abstraction Framework for Affine Transformers. T. Sharma and T. Reps. SAS'17. Edward J. Schwartz. Software Engineering Institute. Carnegie Mellon University. 12/9/2014. PPREW: Abstraction Recovery. 1. The Gap Between . Binary and Source Code. push. . %. ebp. mov. . %. esp. Kenny Denmark. Jason Isenhower. Ross Roessler. Background. A* uses heuristics for efficient searching. Initially, heuristics provided by "expert". Challenge is to have program create heuristics. in the placeholder to insert your own image.. NOTE:. To change images on this slide, select a picture and delete it. Then click the Insert Picture icon. in the placeholder to insert your own image.. Abstraction . Where has all my stuff gone ? Abstraction in the physical world Yaakov (J) Stein CTO, RAD There are 2 techniques frequently used to solve hard problems and which have been raised to an art in computer science Tien-Duy. B. Le, . Shaowei. Wang, and David Lo. School of Information Systems. Singapore Management University. 1. Motivation. Concern Localization. Locating code units that match a text descriptions. Motivation. Experiments. Overall Framework. Multi-Abstraction Concern Localization. Tien-Duy B. Le, Shaowei Wang, and David Lo. {btdle.2012, shaoweiwang.2010,davidlo}@smu.edu.sg. Abstraction. Hierarchy.