nextpnr/ice40
David Shah 98e2f9ea81 ice40: Derive oscillator frequency constraints
Signed-off-by: David Shah <dave@ds0.me>
2020-03-29 21:02:16 +01:00
..
benchmark Improve ice40/benchmark 2018-07-30 13:57:14 +02:00
carry_tests ice40: Fixing carry chain legaliser 2018-06-26 16:23:10 +02:00
examples Add deprecation warning for default packages 2019-08-08 21:35:55 +01:00
pack_tests ice40: Add a PCF parser 2018-06-13 12:30:15 +02:00
resource ice40: support u4k 2019-02-23 17:39:20 +01:00
smoketest/attosoc ci: Add attosoc smoketest for ice40 2018-12-08 17:09:27 +00:00
.gitignore ice40: Importer for placed ice40 designs from arachne 2018-06-14 20:46:05 +02:00
arch_place.cc ice40: Check for SB_IO shared wires conflicts in isValidBelForCell 2019-04-17 16:07:22 +02:00
arch_pybindings.cc python: Add bindings for hierarchy structures 2019-12-27 10:44:30 +00:00
arch_pybindings.h python: Fix getWireBelPins 2019-09-15 15:59:16 +01:00
arch.cc ice40: Fix output register timing analysis for registered output enable 2020-03-29 10:27:42 +02:00
arch.h ice40: Implement getRouteBoundingBox for router2 2020-02-03 12:00:05 +00:00
archdefs.h Work around Qt MOC issue with IdString enums 2019-12-27 10:32:23 +00:00
bitstream.cc ice40: Improve error handling of Lattice-style parameters 2019-12-10 15:28:16 +00:00
bitstream.h Start adding bitstream reading for ice40 2018-07-20 13:27:21 +02:00
cells.cc Improve handling of unused inout port bits 2020-02-25 14:26:47 +00:00
cells.h Major Property improvements for common and iCE40 2019-08-05 14:52:15 +01:00
chains.cc ice40: Fix carry feed-out when we have to split the chain next 2019-09-23 15:51:05 +01:00
chains.h Tidy up 2018-08-04 08:15:49 +02:00
chipdb.py ice40: Fix DSP cascade wires 2019-09-03 11:53:43 +01:00
constids.inc ice40: add RGB_DRV/LED_DRV_CUR support for u4k 2019-06-10 14:04:25 +02:00
delay.cc ice40: support u4k 2019-02-23 17:39:20 +01:00
family.cmake build: Default the ECP5 and iCE40 roots to the install prefix 2020-03-03 15:32:10 +01:00
gfx.cc clangformat 2018-11-16 13:25:51 +00:00
gfx.h Add iCE40 gfx for IO span-4 corners 2018-08-19 16:53:34 +02:00
icebreaker.pcf Fixing implementation of constants 2018-06-13 14:01:42 +02:00
icebreaker.v Fixing implementation of constants 2018-06-13 14:01:42 +02:00
icebreaker.ys ice40: Pack constants to LCs 2018-06-12 13:09:36 +02:00
main.cc json: Remove legacy frontend 2019-12-27 10:44:30 +00:00
pack.cc ice40: Derive oscillator frequency constraints 2020-03-29 21:02:16 +01:00
pcf.cc ice40: Add set_frequency pcf command; and document pcf 2019-10-13 18:48:39 +01:00
pcf.h Use settings for json and pcf 2018-08-08 20:14:18 +02:00
picorv32_benchmark.py timing_opt: Improve heuristics 2018-12-06 10:53:01 +00:00
picorv32_top.v Add picorv32_top module with fewer IO pins 2018-06-13 17:38:34 +02:00
picorv32.proj Fix warnings and status 2018-07-21 12:22:41 +02:00
picorv32.sh Refactoring of router1 2018-07-21 17:02:53 +02:00
tmfuzz.py Add new iCE40 delay estimator and delay predictor 2018-08-04 19:50:49 +02:00