c5d1a252c5
targets: Fix build with --cpu-type=None on iCE40/Up5kSPRAM.
2024-08-28 15:53:53 +02:00
ed6ff8f4fe
targets: Switch to LiteX byte size definitions.
2024-06-13 10:04:19 +02:00
f400179b5b
targets: Import all from litex.gen on all targets.
2023-02-23 09:09:33 +01:00
58489ebebf
targets/BaseSoC: Cleanup parameters.
2022-11-08 12:31:49 +01:00
9e7079c4c8
targets: Remove int() on BaseSoC's sys_clk_freq.
2022-11-08 11:54:17 +01:00
b0e6414519
targets: Cleanup arguments and switch --sys-clk-freq to float (avoid conversion in code).
2022-11-08 10:41:35 +01:00
16b9677acd
targets: Switch to soc_core_argdict.
...
The next move was to remove soc_core and only keep soc; so this is probably the right time to do
it in targets to avoid having to handle it later.
2022-11-07 08:43:26 +01:00
33b0400aed
targets: Update LiteXArgumentParser imports.
2022-11-06 21:39:52 +01:00
9960f38d95
targets: replace LiteXSoCArgumentParser by LiteXArgumentParser, remove tasks done LiteXArgumentParser
2022-11-06 11:27:47 +01:00
548a028730
targets: Switch to LiteXModule to simplify/cleanup code.
2022-10-27 21:21:37 +02:00
eadea43fa1
honours lattice toolchain args
2022-06-22 21:05:35 +02:00
45494f60e0
targets: Change SoC/Software headers generation behaviour (Now only generated with --build).
...
Re-generating the SoC/Software headers was causing some un-expected behaviours for users not familiar
with the flow. For example doing a --load with a different configuration, was re-generating the Software
headers and messing up things when trying to run software on the SoC.
2022-05-06 15:14:32 +02:00
3ebc9877ad
1bitsquared_icebreaker: Rename to icebreaker (Python does not like number as prefix for imports).
2022-05-02 13:20:40 +02:00
062b899e29
platforms/targets: Add mode Vendor prefixes.
2021-03-25 16:19:11 +01:00
47bdf5f759
targets: Use new CSR automatic allocation (self.add_csr will still work but is no longer required).
2021-03-25 10:11:24 +01:00
b3786c5e52
fomu/icebreaker: Update Up5KSPRAM import (litex.soc.cores.up5kspram deprecated, still supported for now but triggers a compat notice).
2021-03-24 17:22:55 +01:00
e280bff1ec
targets/video: Simplify/Cleanup integration.
2021-03-05 14:40:27 +01:00
71652e8d44
icebreaker: Lower VideoTerminal resolution to use default 24MHz sys_clk.
2021-03-04 18:29:21 +01:00
465a95d2a6
icebreaker/nexys4ddr: Use new LiteXSoC's add_video_terminal method to add the Video Terminal.
2021-03-03 17:47:20 +01:00
7e3b8ab3b5
icebreaker: Add optional DVI Video Terminal with new LiteX's VideoOut core.
...
Tested with: ./icebreaker.py --cpu-type=serv --with-video-terminal --build --flash
https://twitter.com/enjoy_digital/status/1365324823447171074
2021-03-03 16:21:04 +01:00
d42af3ea19
targets: add --sys-clk-freq support to all targets.
2020-11-12 18:07:28 +01:00
bd4e92ad13
targets: cleanup, uniformize build arguments between targets.
2020-11-12 11:46:00 +01:00
2b17dc1b89
target: add rst signal to CRG to allow full reset of the SoC on reboot command.
2020-11-04 11:13:42 +01:00
9e2d301745
targets/icebreaker: simplify, update PLL/API and BIOS execution from SPI Flash.
2020-09-01 12:58:13 +02:00
153326fa26
targets/icebreaker: update flash.
2020-08-24 17:19:15 +02:00
1781be166a
general: add SPDX License identifier to header and specify files are part of LiteX-Boards.
2020-08-23 15:00:17 +02:00
7a48a61605
targets: add indentifier on all targets.
2020-06-30 18:11:04 +02:00
eeba64d7b2
targets: use soc.build_name in load/flash bitstream.
2020-05-21 09:12:29 +02:00
2d9543b65e
targets: add build/load parameters on all targets.
2020-05-05 15:11:47 +02:00
a99d258411
targets/icebreaker: use simplified version closer to the others targets.
...
Add description of the board, link to the crowdsupply campaign and to the more complete example.
2020-03-13 09:43:43 +01:00
2b1b9684de
targets/icebreaker: simplify CRG, just use a 12MHz sys_clk and por_clk for reset.
2020-03-07 18:25:26 +01:00
9416ddd84a
targets/icebreaker: simplify arguments and make it closer to others targets.
2020-03-07 18:13:02 +01:00
992f7066fa
targets/icebreaker: simplify leds.
2020-03-07 18:12:59 +01:00
682316214c
targets/icebreaker: use specific method to set Yosys/Nextpnr settings. Rename argument to nextpnr-xxyy.
2020-03-07 18:12:52 +01:00
f777d4b08c
targets/icebreaker: +x
2020-03-05 23:11:35 +01:00
745c99ba14
icebreaker: Updated to build on newer litex. Disabled bios building.
2020-03-05 00:12:18 -08:00
3ac9d927a9
targets: icebreaker: Minor style fixes.
2020-03-05 00:12:18 -08:00
738967176c
targets: icebreaker: set the boot address to point to SPI flash
...
Signed-off-by: Sean Cross <sean@xobs.io>
2020-03-05 00:12:18 -08:00
093e4913c4
targets: icebreaker: hack to get boot working
...
Signed-off-by: Sean Cross <sean@xobs.io>
2020-03-05 00:12:18 -08:00
77b780eb4b
targets: icebreaker: switch to single SPI
...
The Icebreaker doesn't have the QE/ bit set in config, so default to
using single SPI.
Signed-off-by: Sean Cross <sean@xobs.io>
2020-03-05 00:12:18 -08:00
e6dcdc31ed
targets: icebreaker: fix cpu and add spi flash
...
Signed-off-by: Sean Cross <sean@xobs.io>
2020-03-05 00:12:18 -08:00
0185095782
targets: icebreaker: fix argument parsing for cpu
...
Signed-off-by: Sean Cross <sean@xobs.io>
2020-03-05 00:12:18 -08:00
f0dd31f6c8
target: targets: add crg and begin getting it working
...
Signed-off-by: Sean Cross <sean@xobs.io>
2020-03-05 00:12:18 -08:00
ce9b67e2ee
Added icebreaker platform and target.
...
Target is heavily based on Fomu.
2020-03-05 00:12:18 -08:00
Florent Kermarrec
Gwenhael Goavec-Merou
Piotr Esden-Tempski
Sean Cross