December 2021 Archives by thread

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Starting: Mon Dec 20 09:48:47 UTC 2021
Ending: Mon Dec 20 10:07:53 UTC 2021
Messages: 9

• [Cryptech-Commits] [sw/stm32] branch ice40mkm updated: Small fix to the upload script. Skip dummy text information preceeding actual bitstream data.   git at cryptech.is
• [Cryptech-Commits] [user/shatov/ice40mkm] branch master updated: Script to combine main FPGA bitstream with the MKM bitmap so that the combined binary blob can be flashed using the upload script.   git at cryptech.is
• [Cryptech-Commits] [sw/stm32] branch ice40mkm updated: Reworked the way iCE40-based MKM is configured. The bitmap is now stored right after the main FPGA's bitstream (was placed at the very end of the configuration memory previously). This makes it possible to flash two devices at the same time, but needs a somewhat smarter supporting routine. Instead of just looking at the very last sector of the config memy we now to need to swipe through all the sectors looking for the Lattice magic bitmap marker to determine where the MKM firmware starts.   git at cryptech.is
• [Cryptech-Commits] [user/shatov/ice40mkm] branch master updated (9ecc9e8 -> cffbc33)   git at cryptech.is
  • [Cryptech-Commits] [user/shatov/ice40mkm] 01/05: Improved MKM reference design.   git at cryptech.is
  • [Cryptech-Commits] [user/shatov/ice40mkm] 02/05: Physical constraints for the MKM reference design   git at cryptech.is
  • [Cryptech-Commits] [user/shatov/ice40mkm] 03/05: Timing constraints for the reference design. Note, that the low-frequency oscillator is not constrained on purpose.   git at cryptech.is
  • [Cryptech-Commits] [user/shatov/ice40mkm] 04/05: Makefile to build the MKM firmware. Build tested with Yosys 0.9, note that version 0.7 *which is shipped with Ubuntu 18.04) doesn't work.   git at cryptech.is
  • [Cryptech-Commits] [user/shatov/ice40mkm] 05/05: Don't track Lattice iCEcube2 project files   git at cryptech.is

Last message date: Mon Dec 20 10:07:53 UTC 2021
Archived on: Mon Dec 20 10:07:52 UTC 2021

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