Commit Graph

5615 Commits

Author SHA1 Message Date
Florent Kermarrec 2fb52e66b1 integration/soc: remove TODO in header. 2020-05-23 18:54:04 +02:00
Florent Kermarrec b65f18c357 cpu/cv32e40p: fix copyright year. 2020-05-23 18:53:03 +02:00
Florent Kermarrec 30f3517041 cpu/cv32e40p: add copyright and improve indentation. 2020-05-22 15:55:35 +02:00
Florent Kermarrec b23702ecc4 litex_setup/pythondata-cpu-cv32e40p: clone in recursive mode. 2020-05-22 15:43:00 +02:00
enjoy-digital 4c4cd335de
Merge pull request #535 from antmicro/arty-cv32e40p
Add support for the CV32E40P RISC-V CPU
2020-05-22 13:44:10 +02:00
enjoy-digital 7d09ea19ef
Merge pull request #538 from antmicro/fix_libbase
libbase: Include missing uart header
2020-05-22 12:28:00 +02:00
Mateusz Hołenko 9d16b0fc82 libbase: Include missing uart header
This fixes compilation on mor1kx.
2020-05-22 11:43:18 +02:00
Florent Kermarrec 3d06dc028c test/test_targets: update build_test. 2020-05-22 08:42:02 +02:00
Florent Kermarrec 42350f6d83 platforms/targets: keep in sync with litex-boards.
- LedChaser.
- use of soc.build_name in load/flash bitstream.
2020-05-21 09:14:33 +02:00
Florent Kermarrec 2eea786436 build/sim: rename dut to sim (for consistency with other builds). 2020-05-21 09:06:29 +02:00
Florent Kermarrec a6cbbc9d69 integration/soc: set build_name to platform.name when not specified. 2020-05-21 09:05:45 +02:00
Florent Kermarrec 16417cb8f1 software/liblitespi: fix #endif location. 2020-05-20 23:20:45 +02:00
enjoy-digital 9bdb063b3e
Merge pull request #516 from antmicro/i2s_support_arty
Add I2S support to Arty
2020-05-20 19:49:42 +02:00
enjoy-digital c2e9a26ea8
Merge pull request #534 from fjullien/fix_litex_sim_warn
litex/sim: fix compiler warnings
2020-05-20 19:49:04 +02:00
Franck Jullien 7c5f56c207 litex/sim: fix compiler warnings 2020-05-20 15:34:19 +02:00
Pawel Sagan ce49990084 Extend I2S capabilities
This commit:
* adds the support for I2S standard mode,
* extends I2S left justified mode,
* allows to configure sample size for tx/rx in 1-32 bits range,
* implements I2S master mode,
* allows to concatenate channels or used the padded mode.

This required to rework the FSM.
2020-05-20 14:31:51 +02:00
Piotr Binkowski 2d6ee5aaf2 cores/cpu: add cv32e40p 2020-05-20 13:46:37 +02:00
Piotr Binkowski ca8cb83424 software/bios/isr: add support for cv32e40p 2020-05-20 13:46:37 +02:00
Piotr Binkowski 2903b1bf80 litex_setup: add pythondata for cv32e40p 2020-05-20 13:46:37 +02:00
enjoy-digital 6fedaa704b
Merge pull request #533 from antmicro/fix-dummy-bits-function-name
software/liblitespi/spiflash: fix dummy bits setup function name
2020-05-20 12:54:09 +02:00
Jan Kowalewski ab41e27e4c software/liblitespi/spiflash: fix dummy bits setup function name 2020-05-20 11:47:40 +02:00
Florent Kermarrec d71152ef66 litex_setup: move requests import to avoid having to install it on travis. 2020-05-20 11:30:50 +02:00
Florent Kermarrec 9854fdd5f4 .travis: install requests package before running litex_setup.py. 2020-05-20 11:24:57 +02:00
Florent Kermarrec bd0f21ba85 targets/netv2: remove LiteSPI integration (not mature enough to be directly integrated on targets).
The LiteSPI integration can be prototype in the LiteSPI example designs. Once mature and
fully tested, we could integrate it to the targets.
2020-05-20 11:18:59 +02:00
Florent Kermarrec 80eca3000b software/liblitespi/spiflash: review/simplify/update and test on arty. 2020-05-20 11:16:39 +02:00
Florent Kermarrec 4a1756208d build/xilinx: simplify LITEX_ENV_ISE/VIVADO handling. 2020-05-20 10:00:39 +02:00
Florent Kermarrec e91c317139 software/bios: cleanup includes and specify the lib in the include.
This ease understanding from which lib the file is included and also allow
having simple filenames in the libs.
2020-05-20 09:55:19 +02:00
Florent Kermarrec c3a03d0d99 software: create liblitespi and mode litespi code to it (with some parts commented out for now). 2020-05-20 09:32:45 +02:00
Jan Kowalewski 61238beeae soc/software/bios: add autoconfiguration functionality for LiteSPI core 2020-05-20 09:16:07 +02:00
Florent Kermarrec d389005550 litex_setup: add automatic update of litex_setup (because it also changes) and be sure we are on master branch before update. 2020-05-20 09:10:53 +02:00
enjoy-digital 939f546a05
Merge pull request #531 from gsomlo/gls-bios-linker
software/bios: fix link order to avoid undefined symbol errors
2020-05-20 08:08:37 +02:00
Gabriel Somlo c5524dbf20 software/bios: fix link order to avoid undefined symbol errors
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
2020-05-19 16:20:58 -04:00
Florent Kermarrec b4267a7901 build/xilinx: source settings64.sh automatically just before build if LITEX_ENV_ISE/LITEX_ENV_VIVADO environment variables are set. 2020-05-19 16:21:52 +02:00
Florent Kermarrec de7e0ee9ff integration/soc_core: avoid cpu_variant check if custom cpu_cls is passed. 2020-05-19 16:01:57 +02:00
Florent Kermarrec 6f8f0d2346 litex_setup: add litehyperbus and remove hyperbus core/test. 2020-05-19 15:49:25 +02:00
Florent Kermarrec 109fd2674a integration/builder: simplify default output_dir to "build/platform".
All SoC are now based on the same base class and naming was too complicated.
2020-05-19 13:59:56 +02:00
Florent Kermarrec 55c0ddab36 litex_setup: add sha1 support on git clone/pull and fix microwatt to a specific sha1.
The pythondata are generated automatically from external sources, some of them are
stable, some others still under development, so allow specifying a specific sha1
commit for sources that are moving and breaking LiteX support.
2020-05-19 13:27:12 +02:00
enjoy-digital 23d43a2c23
Merge pull request #530 from enjoy-digital/bios-libs
BIOS: move cores' specific code to libs and cleanup.
2020-05-19 08:18:44 +02:00
Florent Kermarrec 7192397ab4 software/libbase: remove linker-sdram (unused). 2020-05-18 23:35:48 +02:00
Florent Kermarrec b4b84def3c software/bios: mode spisdcard code to liblitesdcard. 2020-05-18 23:33:34 +02:00
Florent Kermarrec 21e2a34c3f software/bios: rename commands to cmds and update with libs' names. 2020-05-18 23:26:51 +02:00
Florent Kermarrec 33f6ce7431 software/bios: move hw flags definitions to respective libs, remove hw/flags.h. 2020-05-18 23:09:31 +02:00
Florent Kermarrec 403355a8ed software: create liblitescard and move sdcard init/test code to it. 2020-05-18 22:49:12 +02:00
Florent Kermarrec 920d0ee536 software: create liblitedram and move sdram init/test code to it. 2020-05-18 22:42:23 +02:00
Florent Kermarrec c95084e5c6 bios/software: rename cmd_dram/cmd_sdcard/cmd_spi_flash to cmd_litedram/cmd_litesdcard/cmd_spiflash. 2020-05-18 22:24:24 +02:00
Florent Kermarrec 573a881529 software/bios/commands: rename cmd_mdio to cmd_liteeth. 2020-05-18 22:16:20 +02:00
Florent Kermarrec ff8d9e61bf software/bios: move mdio to libliteeth. 2020-05-18 21:09:41 +02:00
Florent Kermarrec 70a67ce7ed software/bios: rename libnet to libliteeth and move all ethernet files to it. 2020-05-18 21:04:54 +02:00
Florent Kermarrec 56b8723b72 software/bios: rename cmd_mem_access to cmd_mem. 2020-05-18 19:59:28 +02:00
Florent Kermarrec a02077d547 cpu/microwatt/add_sources: add use_ghdl_yosys_synth parameter to convert microwatt to verilog using GHDL-Yosys-plugin and use converted verilog for build. 2020-05-18 17:30:42 +02:00