Commit Graph

18 Commits

Author SHA1 Message Date
Miodrag Milanovic ca2b3feed8 Fix ECP5 cells_sim for iverilog 2019-03-01 19:25:23 +01:00
Clifford Wolf 41e5028f98
Merge pull request #794 from daveshah1/ecp5improve
ECP5 Improvements
2019-02-28 14:46:56 -08:00
Larry Doolittle 61fc411c5d Clean up some whitepsace outliers 2019-02-26 09:39:46 -08:00
David Shah fa2f595cfa ecp5: Compatibility with Migen AsyncResetSynchronizer
Signed-off-by: David Shah <davey1576@gmail.com>
2019-02-25 13:24:30 +00:00
David Shah ee8c9e854f ecp5: Add LSRMODE to flipflops for PRLD support
Signed-off-by: David Shah <dave@ds0.me>
2019-01-21 12:35:22 +00:00
David Shah 1f51332808 ecp5: Adding some blackbox cells
Signed-off-by: David Shah <dave@ds0.me>
2018-11-07 14:56:38 +00:00
David Shah d29b517fef ecp5: Sim model fixes
Signed-off-by: David Shah <dave@ds0.me>
2018-10-19 15:16:40 +01:00
David Shah 983fb7ff88 ecp5: First BRAM type maps successfully
Signed-off-by: David Shah <dave@ds0.me>
2018-10-10 16:35:19 +01:00
David Shah 2ef1af8b58 ecp5: Script for BRAM IO connections
Signed-off-by: David Shah <dave@ds0.me>
2018-10-10 16:11:00 +01:00
David Shah 346cbbdbdc ecp5: Adding BRAM initialisation and config
Signed-off-by: David Shah <dave@ds0.me>
2018-10-09 14:19:04 +01:00
David Shah 31e22c8b96 ecp5: Add blackbox for DP16KD
Signed-off-by: David Shah <dave@ds0.me>
2018-10-05 11:35:59 +01:00
David Shah 3a3558acce ecp5: Fixing miscellaneous sim model issues
Signed-off-by: David Shah <davey1576@gmail.com>
2018-07-16 15:56:12 +02:00
David Shah e9ef077266 ecp5: Fixing 'X' issues with LUT simulation models
Signed-off-by: David Shah <davey1576@gmail.com>
2018-07-16 15:20:34 +02:00
David Shah b2c62ff8ef ecp5: ECP5 synthesis fixes
Signed-off-by: David Shah <davey1576@gmail.com>
2018-07-16 14:33:13 +02:00
David Shah 4a60bc83ab ecp5: Cells and mappings fixes
Signed-off-by: David Shah <davey1576@gmail.com>
2018-07-13 16:14:08 +02:00
David Shah eb8f3f7dc4 ecp5: Adding DFF maps
Signed-off-by: David Shah <davey1576@gmail.com>
2018-07-13 14:32:23 +02:00
David Shah 1def34f2a6 ecp5: Adding DRAM map
Signed-off-by: David Shah <davey1576@gmail.com>
2018-07-13 14:08:42 +02:00
David Shah b1b9e23f94 ecp5: Adding basic cells_sim and mapper for LUTs up to LUT7
Signed-off-by: David Shah <davey1576@gmail.com>
2018-07-13 13:27:24 +02:00