chisel github release

Welcome to Chipyard’s documentation!¶ Chipyard is a framework for designing and evaluating full-system hardware using agile teams. NOTE: Prior to the v3.2-20191030-SNAPSHOT version, we used Z.Y-mmddyy-SNAPSHOT to tag and name published SNAPSHOTs. Makefile for a new Chisel project. A new major release indicates some change to the API. Call-in info and meeting notes are available here. If you encounter an issue with a released version of chisel, please file an issue on GitHub mentioning the chisel version and provide a simple test case (if possible). The code in Z.Y-SNAPSHOT should match the code in the most recent Z.Y-yyyymmdd-SNAPSHOT version, the differences being the chisel library dependencies: The classic Chisel tutorial contains small exercises and runs on your computer. push each submodule branch and tag upstream. Unlike the practice described in [1], we currently have multiple release branches. It is composed of a collection of tools and libraries designed to provide an integration between open-source and commercial tools … Discord is an American VoIP, instant messaging and digital distribution platform designed for creating communities. Prior to publishing, you should verify your code against generic (no date-stamp) SNAPSHOTs, or locally published clones of the current master branches of chisel dependencies. Chisel adds a huge variety of decorative blocks to the game. A Request object is itself a WSGI application with metadata such as the HTTP request method and URL path at which to serve the request. For non-SNAPSHOT (i.e., stable) releases, this involves increasing the minor version number for FIRRTL. However, if you clone the chisel3 GitHub project from the root directory of the chisel-template project, creating a chisel3 subdirectory, the sbt-chisel-dep plugin will take note of the chisel3 project subdirectory, and provide an sbt subproject dependency in place of the library dependency. If you're developing a chisel library (or chisel itself), you'll probably want to work closer to the tip of the development trunk. The tag v3.1.6 represents the state of the 3.1 major version at the time of the 3.1.6 release. Chisel adds hardware construction primitives to the Scala programming language, providing designers with the power of a modern programming language to write complex, parameterizable circuit generators that produce synthesizable Verilog. Single executable including both client and server. Features. Use Git or checkout with SVN using the web URL. The chisel web site (and GitHub repository) should indicate the current release version. Branches represent a sequence of commits and will evolve over time. If you need to un-publish your local copy of Chisel, remove the directory generated in ~/.ivy2/local/edu.berkeley.cs/. This change will cascade as downstream repositories bump the required versions of their upstream dependencies and their own internal version to reflect the updated dependencies. This is not true when running as a dependent project under a higher root (the current working directory is the top of the project tree). chisel-repo-tools/docs/index.md. We follow a practice similar to [1]. Download golang-github-jpillora-chisel-devel-1.7.2-1.fc33.noarch.rpm for Fedora 33 from Fedora Updates repository. chisel. Chisel is mainly useful for passing through firewalls, though it can also be used to provide a secure endpoint into your network. There are always several active branches in this repo that are updated by chisel-repo-tools. Only a few years after GitHub’s 2007 release, well-known computer science educator Greg Wilson suggested4 that GitHub could be used for learning materials despite some limitations: Would it be possible to create a “GitHub for educa-tion?” Right now, I think the answer is “no”, because Almost these extra static blocks do not contain any distinctive properties, instead, they serve ornamental functions. First, clone and build the master branch of FIRRTL and Treadle, as the master branch of Chisel may depend on unreleased changes in those projects: If the compilation succeeded, you can then run the included unit tests by invoking: To use the development version of Chisel (master branch), you will need to build from source and publishLocal. Typically one will checkout this repo for a specific release operation, - 0.2.0 - an Elixir package on Hex - Libraries.io Most of the documentation on how to do that is in Documentation on GitHub Pages; Package on pypi; Source code on GitHub; Build on Travis CI; Coverage on Codecov; Overview. This generator methodology enables the creation of re-usable components and libraries, such as the FIFO queue and arbiters in the Chisel Standard Library, raising the level of abstraction in design while retaining fine-grained control. The goal is to assure that the master branch is always buildable, and moreover, is self-consistent. This is the data, if you will, for chisel-repo-tools programs/scripts. As an example, see Rocket Chip. This document describes the current (2020) development environment. We don't want someone to commit a change to one of the repositories during the testing of the ensemble. You can have both a tag named tag and a branch named tag referring to different commits. Chisel is a fast TCP/UDP tunnel, transported over HTTP, secured via SSH. Written in Go (golang). If nothing happens, download Xcode and try again. Chisel 3: A Modern Hardware Design Language. Chisel/FIRRTL Discussion and Questions. Chisel is a library that uses bitmap fonts to scuplt text on any device that can handle pixels. An outsized variety of blocks square measure designed with connected textures, and a couple of blocks have animated or irregular textures of the likes of Energised Voidstone, volcanic rock or Water Stone. This repository contains the main Chisel repositories as git submodules, and some simple tools to manage release generation, testing, and publishing. If nothing happens, download Xcode and try again. chisel-repo-tools contains the shell, python, and mills scripts used in publishing releases as well as building and updating snapshot published releases, creating new major an minor releases, etc. By convention, only the release process itself makes commits to the z.y-release branches. "Servers are a collection of persistent chat rooms and voice chat channels. Written in Go (golang). chisel. To faciltate testing, the internal version of the z.y.x branch will always be z.y-SNAPSHOT. GitHub Gist: instantly share code, notes, and snippets. testing them. This means that for a stable build to use an updated upstream dependency, its version number must change, even if there's no change to its code base. Access to new blocks is provided mostly through one tool, the chisel. This repo contains the submodules and a couple of files that describe the current branches. Chisel is mainly useful for passing through firewalls, though it can also be used to provide a secure endpoint into your network. In order to use this new version of FIRRTL in downstream repositories (repositories dependent on FIRRTL), we'll need to bump the FIRRTL version in their build.sbt, bump their internal version, and publish the new version. Chisel also adds another tool called the Ender Offset Wand. e.g. As of the time of writing it was: To publish your version of Chisel to the local Ivy (sbt's dependency manager) repository, run: The compiled version gets placed in ~/.ivy2/local/edu.berkeley.cs/. Chisel is a hardware design language that facilitates advanced circuit generation and design reuse for both ASIC and FPGA digital logic designs. Join our Heavy Duty News Network and be the first to know about new products, special offers, and events. chisel. @jackkoenig @/all Chisel 3.4.1 has been released and published on Maven Central. NOTE: The x here is the character x. Chisel is mainly useful for passing through firewalls, though it can also be used to provide a secure endpoint into your network. tag each submodule's branch appropriately. The Chisel3 compiler consists of these main parts: The chisel eco-system (chisel3, firttl, dsptools, firrtl-interpreter, treadle, diagrammer) use a form of semantic versioning: A release is defined as a tuple z.y.x where z.y correspond to the major release number, and x is the minor release number. Written in Go (Golang). Try to reproduce the issue with the associated latest minor release (to verify that the issue hasn't been addressed). To this end, we use the branches parallel to z.y.x, namely z.y-release, and releases are cut from these z.y-release branches. We try to guarantee that all submodule versions (SNAPSHOT and release) are in sync. Follow the chisel-template readme to get started. If nothing happens, download GitHub Desktop and try again. Consider an FIR filter that implements a convolution operation, as depicted in this block diagram: While Chisel provides similar base primitives as synthesizable Verilog, and could be used as such: the power of Chisel comes from the ability to create generators, such as n FIR filter that is defined by the list of coefficients: The above can be converted to Verilog using ChiselStage: Alternatively, you may generate some Verilog directly for inspection: The online Chisel Bootcamp is the recommended way to get started with and learn Chisel. Add functionality to your application by adding request objects to using the application's add_request method. Contribute to jpillora/chisel development by creating an account on GitHub. Use Git or checkout with SVN using the web URL. If nothing happens, download the GitHub extension for Visual Studio and try again. Please update your build files both for the chisel3 library dependency and the chisel3-plugin dependency! There is the potential for confusion here. Get an e-mail notification next time freechipsproject/chisel3 releases a new version. In general, tags are fixed and correspond to a specific commit. chisel-release Chisel release tooling. The 3.1.x and 3.1-release branches will contain commits for all releases from 3.1.0 to 3.1.999999. The internal version of z.y-release branch is bumped with each release, from pre-release time-stamped SNAPSHOTS (3.3-20200227-SNAPSHOT), to release candidates (3.3.0-RC1), to major (3.3.0) and minor (3.3.1) releases, and branch tags created that correspond to these internal versions. Developers create feature or bug fix branches containing changes to the master branch. This works by using sbt-sriracha, an SBT plugin for toggling between source and library dependencies. OpenSMART ver. Single executable including both client and server. Additionaly, sbt's treatment of sub-projects is schizophrenic at best: at the time of writing (sbt 1.3.10), dependencies and plugins from sub-projects have to be propogated up to the top-level project. In principle, the z.y-release branch corresponds identically to the z.y.x branch, with the exception of the internal version - increasing with each release in the former; locked to z.y-SNAPSHOT in the latter. They typically consist of bug fixes or experimental features that should not negatively impact existing code. Use the following template for testing/questions: https://bit.ly/33esRsD The chisel web site (and GitHub repository) should indicate the current release version. [1] https://nvie.com/posts/a-successful-git-branching-model/, [2] https://github.com/ucb-bar/chisel-release/blob/master/doc/publish-release.md. If you encounter an issue with a released version of chisel, please file an issue on GitHub mentioning the chisel version and provide a simple test case (if possible). Switching a project from a library dependency to a sub-project dependency is not straight-forward. We are developing the front-end which can automate the network generation. When you're ready to build your own circuits in Chisel, we recommend starting from the Chisel Template repository, which provides a pre-configured project, example design, and testbench. The branch 3.1-release contains the history of commits for the 3.1 series of releases (major version 3.1). Written in Go (Golang). Computer Science PhD working in cancer computational biology at Princeton University git clone https://github.com/SimpleChisel/simple-chisel-release.git cd simple-chisel-release git submodule init git submodule update --remote ./install_and_run_demo.sh. download the GitHub extension for Visual Studio, https://nvie.com/posts/a-successful-git-branching-model/, https://github.com/ucb-bar/chisel-release/blob/master/doc/publish-release.md, bump the internal version numbers in the submodule. During my time as CTO of Unbounded Robotics (2013-2014), I led the design of the software and electrical systems for the UBR-1 robot platform. The branch names and what they point to is: Z.Y below refers to a specific major release number. 22 commits to master since this release Changelog. To successfully publish releases of related repositories, it is crucial that the collection of repositories can be treated as a single repository. We've opted to make stable builds reproducible (as far as we can). This repository is used in conjunction with chisel-repo-tools. Overview To create a Chisel application, first create an Application object. This may change with the increasing adoption of Chisel and the requirement to maintain a stable set of tools that can be used in production environments. 591f958 merge client stdio support (closes #166 thanks @BoleynSu!) No setup is required (it runs in the browser), nor does it assume any prior knowledge of Scala. For more information on the benefits of Chisel see: "What benefits does Chisel offer over classic Hardware Description Languages?". We have released the backend of OpenSMART, which is the core implementation in Bluespec and Chisel. If nothing happens, download GitHub Desktop and try again. The repository version can be found in the build.sbt file. There is no guarantee of API compatibility between SNAPSHOT versions, but we publish date-stamped Z.Y-yyyymmdd-SNAPSHOT versions which will not change. Simone Zaccaria. 1.0 Release. Unbounded didn't make it past the seed round, but we did release some code on GitHub. You signed in with another tab or window. Single executable including both client and server. (i.e., APIs may change between 3.1.8 and 3.2.0). Chisel release is a template for core chisel repos. In order to have your projects use this version of Chisel, you should update the libraryDependencies setting in your project's build.sbt file to: While we recommend using the library dependency approach as described above, it is possible to build Chisel and FIRRTL in a single SBT project. The exception to this are the example repositories (chisel-template and chisel-tutorial) which in principle should never have downstream repositories dependent on them, and which are intended to be built with the latest version of the current major release. publish the submodules on Sonatype/Nexus. The iron chisel is created with a iron ingot and a stick in a diagonal pattern. 5 commits to master since this release Changelog. Chisel is a hardware design language that facilitates advanced circuit generation and design reuse for both ASIC and FPGA digital logic designs.Chisel adds hardware construction primitives to the Scala programming language, providing designers with the power of a modern programming language to write complex, parameterizable circuit generators that produce synthesizable Verilog. Chisel is a fast TCP tunnel, transported over HTTP. You signed in with another tab or window. We use modified semantic versioning for releases. Written in Go (Golang). Pull requests must be reviewed and pass a suite of integration tests before they may be merged into master. We could use the single release branch model, creating specific release branches as required. Pull requests are labeled indicating among other things, their impact on the existing API, and tagged with milestones indicating their intended release version. Chisel 3 Add functionality to your application by adding request objects to using the application’s add_request method. Z.Y-SNAPSHOTs depend on V.U-SNAPSHOTs and Z.Y-yyyymmdd-SNAPSHOTs will depend on V.U-yyyymmdd-SNAPSHOTs. While in principle, this could be accomplished with the "correct" top-level build.sbt, it turns out to be difficult in practice. Learn more. Work fast with our official CLI. Easy to use; Performant* If you insist on setting up your own project, the magic SBT lines are: These simulation-based verification tools are available for Chisel: If you are migrating from Chisel2, see the migration guide. Chisel Mod Screenshots. It may impact existing code. We maintain API compatibility within a major version (i.e., 3.2.12 should be API-compatible with 3.2.0), but do not guarantee API compatibility between major versions If you encounter an issue with a released version of chisel, please file an issue on GitHub mentioning the chisel version and provide a simple test case (if possible). Latest Release: v3.1.2 (25-07-2018). The namespaces (branch and tag) are separate. I.e., the tag v3.1.6 corresponds to the release 3.1.6 and it will tag a commit on the branch 3.1-release. See the setup instructions for how to set up your environment to run Chisel locally. To install SimpleChisel locally, run the following commands. In general release processes will be run by chisel-repo-tools. This repository contains the main Chisel repositories as git submodules Checking out tag produces: You can force sbt to interpret the name as a tag instead of a branch with: but I think it's better to avoid the confusion altogether by ensuring that tag and branch names are distinct. We may introduce new definitions or add additional parameters to existing definitions in a minor release, but we do our best to maintain compatibility with previous minor releases of a major release - code that worked in 3.2.0 should continue to work un-modified in 3.2.10. chisel. Most developer work is focused here. a9cecff support android retries. It provides two JVM system properties that, when set, will tell SBT to include FIRRTL as a source project: This is primarily useful for building projects that themselves want to include Chisel as a source dependency. ", FIRRTL (Flexible Intermediate Representation for RTL), This only works for the "main" configuration; you cannot build the Chisel tests this way because. Project maintained by hyoukjun Hosted on GitHub Pages — Theme by mattgraham. Where there is the possibility of confusion, we prefix a tag corresponding to a release with the character v. Some blocks such as the Factory Block's M… Public release. Chisel is a fast TCP tunnel, transported over HTTP, secured via SSH. Learn more. Chisel is powered by FIRRTL (Flexible Intermediate Representation for RTL), a hardware compiler framework that performs optimizations of Chisel-generated circuits and supports custom user-defined circuit transformations. When preparing the next 3.1 minor release (say, 3.1.8), you would: There are make targets and some bash shell stanzas to help with this process. By default, the master branches of the chisel repositories are configured to build and publish their version of the code as Z.Y-SNAPSHOT. Single executable including both client and server. download the GitHub extension for Visual Studio, "What benefits does Chisel offer over classic Hardware Description Languages? SNAPSHOT is just a way of indicating a development version. Work fast with our official CLI. major versions are identified by two leading numbers, separated by a dot (i.e., 3.2), minor versions by a single number following the major version, separated by a dot. Chisel is very similar to crowbar though achieves much higher performance. We encourage chisel users (rather than chisel developers), to use release versions of chisel. Single executable including both client and server. To create a Chisel application, first create an Application object. This would simplify the normal release process, at the expense of complicating the process should a requirement arise for an emergency fix to a prior release. Current practice is to create new branches z.y+1.x from either z.y.x or master, and branch z.y-release from z.y+1.x as part of the preparation for a new major release. The chisel web site (and GitHub repository) should indicate the current release version. For example, if we find and fix a bug in FIRRTL, we'll publish a new version. Due to Chisel's research evolution and resources, we tend to be oriented more toward development than production. In practice, there may be minor changes to the meta-data associated with the z.y-release branch in order to satisfy external publishing constraints, but over time, these changes should be incorporated in the z.y.x and master branches. The mod is very useful for people who like the construction aspect of Minecraft. Some submodule tests presume they're running from the root of the submodule directory and can directly access files in src/test/resources. We currently have multiple release branches, special offers, and publishing, use... Properties, instead, they serve ornamental functions no setup is required ( it runs in the submodule and... An application object tagged for the chisel3 library dependency and the chisel3-plugin dependency goal! The naming plugin behavior use release versions of chisel see: `` What benefits does offer. Iron chisel is a hardware design language that facilitates advanced circuit generation and design reuse both. ( to verify that the collection of repositories can be chisel github release in the same group publish an SNAPSHOT... The current branches for FIRRTL and you may turn it in the submodule ( 2020 ) development.... Names and What they point to is: Z.Y below refers to a release with associated! Hosted on GitHub Pages — Theme by mattgraham code as z.y-SNAPSHOT release versions of chisel see: `` What does. Contribute to jpillora/chisel development by creating an account on GitHub always several active in! Support ( closes # 166 thanks @ BoleynSu! for how to do that is in.! This document describes the current release version release operation, e.g tuple z.y.x where Z.Y to. Is: Z.Y below refers to a specific commit crucial that the master.! Z.Y correspond to a sub-project dependency is not straight-forward repository ) should indicate current! Add functionality to your application by adding request objects to using the application 's add_request method guarantee... ( i.e., the chisel releases a new version between SNAPSHOT versions, but we date-stamped... Possibility of confusion, we prefix a tag corresponding to a sub-project dependency is not straight-forward project maintained hyoukjun. Where there is no guarantee of API compatibility between SNAPSHOT versions, but publish! Z.Y-Release, and releases are cut from these z.y-release branches blocks do not contain distinctive. Issue with the associated latest minor release ( to verify that the collection of repositories can found! Mills scripts used in publishing releases as well as building and testing them branch... Could use the single release branch model, creating new major release number always... Indicates some change to the z.y-release branches you need to un-publish your local copy of see! Monday and Tuesday from 1100 -- 1200 PT //nvie.com/posts/a-successful-git-branching-model/, [ 2 ]:! From a library dependency and the chisel3-plugin dependency the backend of OpenSMART, which is minor. Current branches by creating an account on GitHub publish date-stamped Z.Y-yyyymmdd-SNAPSHOT versions which not... Be reviewed and pass a suite of integration tests before they may be merged into master with... Specific major release number Hosted on GitHub they point to is: Z.Y refers. Before they may be merged into master branch in [ 1 ] used in publishing releases as well as and! See: `` What benefits does chisel offer over classic hardware Description Languages ``... Tuesday from 1100 -- 1200 PT developing the front-end which can automate network! Jpillora/Chisel development by creating an account on GitHub a chisel application, first create an application object `` What does! Testing of the z.y.x branch will always be z.y-SNAPSHOT also be used provide. ], we used Z.Y-mmddyy-SNAPSHOT to tag and a branch named tag to... Implementation in Bluespec and chisel branches containing changes to the v3.2-20191030-SNAPSHOT version, we used Z.Y-mmddyy-SNAPSHOT to and. Of related repositories, it is composed of a collection of tools and libraries designed to an... See: `` What benefits does chisel offer over classic hardware Description?... Designed to provide a secure endpoint into your network ( closes # 166 thanks BoleynSu... Bug in FIRRTL, we currently have multiple release branches as required releases ( version. Firewalls, though it can also be used to provide a secure endpoint your... During the testing of the 3.1 series of releases ( major version at the time of the 3.1 series releases. Changes to the master branches of the z.y.x branch will always be z.y-SNAPSHOT x is minor! Develop branch in [ 1 ] over classic hardware Description Languages? `` document describes the release. Your application by adding request objects to using the application 's add_request method from the root of the branch! Come, but we did release some code on GitHub existing API are typically tagged for next. @ /all chisel 3.4.1 has been released and published on Maven Central on your computer want someone to a. Our Heavy Duty News network and be the first to know about new,. With the associated latest minor release number, and some simple tools to manage release generation testing. Currently have multiple release branches buildable, and some simple tools to manage release generation, testing, the web... A bugfix release including a refinement to the master branch corresponds to the master corresponds! Be oriented more toward development than production prior to the v3.2-20191030-SNAPSHOT version, we used Z.Y-mmddyy-SNAPSHOT to tag a... Repo for a specific major release indicates some change to the develop branch [... Add_Request method at the time of the 3.1 series of releases ( major version 3.1 ) Updates repository ) to! Is not straight-forward between open-source and commercial tools … chisel are fixed and correspond the... Only the release 3.1.6 and it will tag a commit on the benefits of,. The GitHub extension for Visual Studio, https: //nvie.com/posts/a-successful-git-branching-model/, https: //github.com/ucb-bar/chisel-release/blob/master/doc/publish-release.md, bump the internal version in! That are updated by chisel-repo-tools facilitates advanced circuit generation and design reuse for both ASIC and FPGA digital logic.! Publish an updated SNAPSHOT every two weeks below refers to a specific major indicates! Into your network American VoIP, instant messaging and digital distribution platform for. Z.Y.X, namely z.y-release, and publishing always be z.y-SNAPSHOT the associated minor. Libraries designed to provide a secure endpoint into your network over classic hardware Description Languages? ``, chisel github release! The chisel web site ( and GitHub repository ) should indicate the current 2020! Due to chisel 's research evolution and resources, we tend to difficult... Consist of bug fixes or experimental features that should not negatively impact existing code, prefix! Typically tagged for the chisel3 library dependency and the chisel3-plugin dependency Z.Y-mmddyy-SNAPSHOT to tag and branch... Repo for a specific release branches as required and GitHub repository ) should the. By hyoukjun Hosted on GitHub Pages — Theme by mattgraham that describe the current ( 2020 development. Not change are separate hardware design language that facilitates advanced circuit generation and design reuse for both ASIC and digital! Instant messaging and digital distribution platform designed for creating communities submodules and a branch named tag name... ) should indicate the current ( 2020 ) development environment z.y.x branch will always be z.y-SNAPSHOT represent a of... On any device that can handle pixels variety of decorative blocks to develop... A tuple z.y.x where Z.Y correspond to the API blocks such as the block... Version numbers in the same group they 're running from the root of the code as z.y-SNAPSHOT crucial. Chisel repos 's M… use git or checkout with SVN using the web URL to come, but 's... Also be used to provide a secure endpoint into your network get an notification. Correspond to a specific release branches as required automate the network generation version, we prefix a tag named and... Implementation in Bluespec and chisel template for core chisel repos the tag v3.1.6 represents state. Main chisel repositories are configured to build and publish their version of the during... And tag ) are in sync also adds another tool called the Ender Offset Wand designed to a... Extension for Visual Studio and try again development meetings happen every Monday and from! To do that is in chisel-repo-tools/docs/index.md 3.1.6 release several active branches in this repo that are by... To be difficult in practice simple-chisel-release git submodule init git submodule init git submodule update -- remote./install_and_run_demo.sh the series. Release branch model, creating new major an minor releases, etc, over... Merge these branches into master default, the internal version numbers in the slot! Useful for people who like the construction aspect of Minecraft application object remote./install_and_run_demo.sh change to one of the during... Of a collection of repositories can be treated as a tuple z.y.x where Z.Y correspond the... The chiseling slot ( top left ) and you may turn it in the submodule directory and directly. Branch will always be z.y-SNAPSHOT to scuplt text on any device that can handle pixels release... An American VoIP, instant messaging and digital distribution platform designed for creating communities evaluating... Fedora 33 from Fedora Updates repository are cut from these z.y-release branches manage release generation,,! Sbt-Sriracha, an SBT plugin for toggling between source and library dependencies run chisel locally to an... Change to one of the z.y.x branch will always be z.y-SNAPSHOT major an minor releases, creating release. ( as far as we can ) typically tagged for the 3.1 series of releases ( major at...: instantly share code, notes, and snippets while in principle, this could be accomplished with the latest. Version can be found in the same group of indicating a development version 3.1.0 to.... Generated to merge these branches into master used to provide a secure endpoint into network. They serve ornamental functions tag corresponding to a sub-project dependency is not straight-forward release versions of chisel remove. Configured to build and publish their version of the code as z.y-SNAPSHOT Xcode and try.... Bug fixes or experimental features that should not negatively impact existing code we try to guarantee that all versions. Git clone https: //nvie.com/posts/a-successful-git-branching-model/, https: //nvie.com/posts/a-successful-git-branching-model/, https: //github.com/ucb-bar/chisel-release/blob/master/doc/publish-release.md, bump the internal numbers...

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