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author | Clifford Wolf <cliffordvienna@gmail.com> | 2018-07-30 10:00:26 +0000 |
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committer | Clifford Wolf <cliffordvienna@gmail.com> | 2018-07-30 10:00:26 +0000 |
commit | 1cf9c678135799222746c9145179c05245815c42 (patch) | |
tree | 82ae54c808c43e7affed14503f5795fa78044d0f /README.md | |
parent | d1cc79bfc93c7f9009237db37adaa765f8a93744 (diff) | |
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Update README.md
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@@ -1,10 +1,11 @@ nextpnr -- a portable FPGA place and route tool =============================================== -nextpnr is an FPGA place and route tool with emphasis on supporting a wide -range of real-world FPGA devices. It currently supports Lattice iCE40 devices -and Lattice ECP5 devices, as well as a "generic" back-end for user-defined -architectures. (ECP5 and "generic" support are still experimental.) +nextpnr is an FPGA place and route tool with emphasis on supporting +timing-driven place and route for a wide range of real-world FPGA devices. +It currently supports Lattice iCE40 devices and Lattice ECP5 devices, +as well as a "generic" back-end for user-defined architectures. +(ECP5 and "generic" support are still experimental.) Currently nextpnr is beta software at best. But we aim at replacing arachne-pnr as official place-and-route tool for the icestorm flow soon. |