- 08 Feb, 2021 1 commit
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Florent Kermarrec authored
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- 04 Feb, 2021 2 commits
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enjoy-digital authored
arrow_sockit: add support for MiSTer XS SDRAM modules
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enjoy-digital authored
nexys_video: enable symbiflow toolchain
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- 03 Feb, 2021 3 commits
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Jan Kowalewski authored
Signed-off-by: Jan Kowalewski <jkowalewski@antmicro.com>
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enjoy-digital authored
targets/colorlight_i5: use .bit stream instead of .svf when loading.
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Hans Baier authored
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- 02 Feb, 2021 2 commits
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Kaz Kojima authored
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enjoy-digital authored
Be friendlier about incompatible options.
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- 01 Feb, 2021 7 commits
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Florent Kermarrec authored
./tec0117.py --build --load Still some FIXMEs but validate use of the embedded SDRAM with LiteDRAM/LiteX: __ _ __ _ __ / / (_) /____ | |/_/ / /__/ / __/ -_)> < /____/_/\__/\__/_/|_| Build your hardware, easily! (c) Copyright 2012-2020 Enjoy-Digital (c) Copyright 2007-2015 M-Labs BIOS built on Feb 1 2021 13:09:35 BIOS CRC passed (5abceb2e) Migen git sha1: 40b1092 LiteX git sha1: f324f953 --=============== SoC ==================-- CPU: VexRiscv_Lite @ 25MHz BUS: WISHBONE 32-bit @ 4GiB CSR: 32-bit data ROM: 24KiB SRAM: 4KiB L2: 0KiB SDRAM: 8192KiB 16-bit @ 25MT/s (CL-2 CWL-2) --========== Initialization ============-- Initializing SDRAM @0x40000000... Switching SDRAM to software control. Switching SDRAM to hardware control. Memtest at 0x40000000 (2MiB)... Write: 0x40000000-0x40200000 2MiB Read: 0x40000000-0x40200000 2MiB Memtest OK Memspeed at 0x40000000 (2MiB)... Write speed: 5MiB/s Read speed: 6MiB/s --============== Boot ==================-- Booting from serial... Press Q or ESC to abort boot completely. sL5DdSMmkekro Timeout No boot medium found --============= Console ================-- litex> mem_list Available memory regions: ROM 0x00000000 0x6000 SRAM 0x01000000 0x1000 SPIFLASH 0x80000000 0x1000000 MAIN_RAM 0x40000000 0x800000 CSR 0x82000000 0x10000 litex> mem_test 0x40000000 0x800000 Memtest at 0x40000000 (8MiB)... Write: 0x40000000-0x40800000 8MiB Read: 0x40000000-0x40800000 8MiB Memtest OK litex>
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Florent Kermarrec authored
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Florent Kermarrec authored
tec0117: disable BIOS XIP from SPI Flash for now since not working (SPÏ Flash set to power down mode with bitstream?).
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Florent Kermarrec authored
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Florent Kermarrec authored
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enjoy-digital authored
sockit: Fix cable name, default to jtag_atlantic
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Hans Baier authored
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- 30 Jan, 2021 6 commits
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enjoy-digital authored
Support file for the ZTEX USB-FPGA Module 2.13
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enjoy-digital authored
Add flash to SPI flash support for board ECPIX5
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Guillaume REMBERT authored
Add flash to SPI flash support for board ECPIX5 (needs update to openfpgaloader.py from litex to work)
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Guillaume REMBERT authored
Merge upstream before changes
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Romain Dolbeau authored
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Gary Wong authored
Collect --with-ethernet/--with-etherbone, --with-spi-sdcard/--with-sdcard, etc. into ArgumentParser.add_mutually_exclusive_group()s. That way, we get pretty --help output, and appropriate error messages if somebody tries to ask for something that doesn't make sense.
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- 29 Jan, 2021 9 commits
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Florent Kermarrec authored
Still a WIP but able to do the P&R with modifications on LiteX to generate the IO_PORT constraints but not the IO_LOC for the SDRAM pins.
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Florent Kermarrec authored
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enjoy-digital authored
ECPIX-5: ddram: Add missing address pin.
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Vadzim Dambrouski authored
Fixes #161
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Florent Kermarrec authored
rst_n is optional in LiteEth's PHYs.
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Florent Kermarrec authored
Now possible with https://github.com/enjoy-digital/litedram/commit/2f5784432d2bd42686c91ea148fcb7849317cf5d.
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Florent Kermarrec authored
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Florent Kermarrec authored
platforms/fpc_iii: review/cleanup to increase similarities with others platforms and ease maintenance.
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enjoy-digital authored
Add FPC-III board support.
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- 28 Jan, 2021 8 commits
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Gary Wong authored
FPC-III is the Free Permutable Computer; details on the board are available from: https://repo.or.cz/fpc-iii.git
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Florent Kermarrec authored
Fits nicely LambdaConcept colors and Blue/Green leds are too bright and would need to be controlled through a PWM.
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Florent Kermarrec authored
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enjoy-digital authored
Add ECPIX5 board components and pinouts (sata/spiflash/PMOD) + review openocd IDs
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enjoy-digital authored
netv2: add device variant to allow 100T as well
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Alessandro Comodi authored
Signed-off-by: Alessandro Comodi <acomodi@antmicro.com>
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Guillaume REMBERT authored
Add ECPIX5 components and pinouts (pmod/sata/spiflash) + review IDs from ECPIX5 openocd configuration
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Guillaume REMBERT authored
Merge with official repo
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- 27 Jan, 2021 2 commits
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enjoy-digital authored
Add colorlight i5 board support
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Kaz Kojima authored
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