chisel 3.1.3

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We’ve just published Chisel v3.1.3 and FIRRTL v1.1.3 and compatible updates to the rest of the BIG6 Chisel projects – chisel-testers v1.2.4, firrtl-interpreter v1.1.3, and dsptools v1.1.3, and announcing treadle v1.0.1. treadle is a re-write of the firrtl-interpreter optimized for speed. This release of the tool set consists of bug fixes and performance improvements. Please […]


Chisel Community Conference – 11/13/18 – 11/14/18

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WHAT: Save the Date for the first Chisel Community Conference (CCC) WHERE: To be determined in the Bay Area. WHEN: Tuesday 11/13/18 – Wednesday 11/14/18   DETAILS: We are holding the first Chisel Community Conference, located in the Bay Area, on November 13-14, 2018 (details forthcoming). This will be the first event promoting the Chisel […]


chisel 3.1.2

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We’ve just published Chisel v3.1.2 and FIRRTL v1.1.2 and compatible updates to the rest of the BIG5 Chisel projects – chisel-testers v1.2.2, firrtl-interpreter v1.1.2, and dsptools v1.1.2. This release consists of bug fixes and performance improvements. Please review the notes under the releases section of the relevant repository and the linked individual pull requests and […]


chisel 3.1.1

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We’ve just published Chisel v3.1.1 and FIRRTL v1.1.1 and compatible updates to the rest of the BIG5 Chisel projects – chisel-testers v1.2.1, firrtl-interpreter v1.1.1, and dsptools v1.1.1. This release consists of bug fixes and performance improvements. Please review the notes under the releases section of the relevant repository and the linked individual pull requests and […]


chisel 3.1.0

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We’ve just published Chisel v3.1.0 and FIRRTL v1.1.0 and compatible updates to the rest of the BIG5 Chisel projects – chisel-testers v1.2.0, firrtl-interpreter v1.1.0, and dsptools v1.1.0. This release is essentially a copy of the RC2 candidate. Please review the notes under the releases section of the relevant repository and the linked individual pull requests […]


chisel 3.1.0-RC2

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We’ve just published Chisel v3.1.0-RC2 and FIRRTL v1.1.0-RC2 and compatible updates to the rest of the BIG5 Chisel projects – chisel-testers v1.2.0-RC2, firrtl-interpreter v1.1.0-RC2, and dsptools v1.1.0-RC2. These candidates contain bug fixes to the RC1 candidates and performance improvements. Please review the notes under the releases section of the relevant repository and the linked individual […]


chisel 3.1.0-RC1

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We’ve just published Chisel v3.1.0-RC1 and FIRRTL v1.1.0-RC1 and compatible updates to the rest of the BIG5 Chisel projects – chisel-testers v1.2.0-RC1, firrtl-interpreter v1.1.0-RC1, and dsptools v1.1.0-RC1. These contain significant updates to annotations and Chisel type cloning, as well as moving to sbt 1.1.1. Please review the notes under the releases section of the relevant […]


chisel 3.0.1

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We’ve just released the 3.0.1 release of chisel3. Please check out the release notes for the changes incorporated in this release.  


chisel 3.0.0

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We would like to announce the 3.0.0 release of Chisel3.  Chisel3 is the Chisel version used by the RISC-V Rocket Chip Generator and is what we will be supporting and developing moving forward.  As such, we highly encourage you all to move over to it.  In order to do so, please import chisel3._ instead of […]


chisel 3.0.0-RC1

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We would like to announce the preliminary 3.0.0-RC1 release of Chisel3.  Chisel3 is the Chisel version used by the RISC-V Rocket Chip Generator and is what we will be supporting and developing moving forward.  As such, we highly encourage you all to move over to it.  In order to do so, please import chisel3._ instead […]