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Code Activity
12479 commits 97 branches 53 tags 41 MiB
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15 commits

Author SHA1 Message Date
Miodrag Milanovic a8809989c4 ecp5_gsr -> lattice_gsr, change opt_lut_ins to accept lattice as tech 2023-08-22 10:50:11 +02:00
Miodrag Milanovic ee3162c58d Add PLL and EBR related primitives 2023-04-10 12:39:09 +02:00
Miodrag Milanovic 9e9fae1966 Add more DFF types 2023-04-06 09:10:14 +02:00
Miodrag Milanovic 6e12da3956 machxo2: Initial support for carry chains (CCU2D) 2023-04-06 09:10:14 +02:00
Miodrag Milanovic ff9f1fb86e Start unification effort for machxo2 and ecp5 2023-03-20 09:58:41 +01:00
Marcelina Kościelnicka 2dcb0797f0 machxo2: Use memory_libmap pass. 2022-05-18 17:32:56 +02:00
Marcelina Kościelnicka 15b0d717ed iopadmap: Add native support for negative-polarity output enable. 2021-11-09 15:40:16 +01:00
gatecat cae905f551 Blackbox all whiteboxes after synthesis 
This prevents issues like processes in whiteboxes triggering an error in
the JSON backend.

Signed-off-by: gatecat <gatecat@ds0.me>
 2021-03-17 21:07:20 +00:00
William D. Jones 8f1a350f5e machxo2: Add experimental status to help. 2021-02-23 17:39:58 +01:00
William D. Jones 120404bfda machxo2: Improve help_mode output in synth_machxo2. 2021-02-23 17:39:58 +01:00
William D. Jones 3674eb34d4 machxo2: Use attrmvcp pass to move LOC and src attributes from ports/wires to IO cells. 2021-02-23 17:39:58 +01:00
William D. Jones 597a54dbd0 machxo2: Add -noiopad option to synth_machxo2. 2021-02-23 17:39:58 +01:00
William D. Jones c76f361b56 machxo2: synth_machxo2 now maps ports to FACADE_IO. 2021-02-23 17:39:58 +01:00
William D. Jones b87f6a0906 machxo2: Fix typos. test/arch/run-test.sh passes. 2021-02-23 17:39:58 +01:00
William D. Jones 88c8f81260 machxo2: Create basic techlibs and synth_machxo2 pass. 2021-02-23 17:39:58 +01:00