Commit Graph

40 Commits

Author SHA1 Message Date
Florent Kermarrec d0dc5c8d95 CHANGES: Update. 2022-02-17 10:36:05 +01:00
Florent Kermarrec 55a790308f cores/bitbang: Add TODO. 2022-02-04 09:01:00 +01:00
Florent Kermarrec 8baf5cacc1 CHANGES: Update. 2022-02-02 12:05:46 +01:00
Florent Kermarrec 1c5d91dce1 cores/jtag: Deprecate JTAG Atlantic support (Advantageously replaced by JTAG-UART). 2022-02-01 11:19:36 +01:00
Florent Kermarrec 6f6a10db5c CHANGES: Update. 2022-01-31 17:00:51 +01:00
Florent Kermarrec e8be391504 setup.py: Deprecate lxterm/lxserver/lxsim short names.
These were no longer really used and was confusing.
2022-01-26 15:14:54 +01:00
Florent Kermarrec 681f474c66 CHANGEs: Update. 2022-01-20 09:25:49 +01:00
Florent Kermarrec 02fe32bd79 tools/litex_server/sim: Deprecate bridge use in favor of crossover (was already supported). 2022-01-19 16:54:56 +01:00
Florent Kermarrec fda3164be4 soc/add_uart: Separate name/uart_name to allow multiple UARTs in the same design. 2022-01-19 15:48:42 +01:00
Florent Kermarrec 2f433611dd litex_sim: Add .json support for --rom/ram/sdram-init. 2022-01-19 09:58:38 +01:00
Florent Kermarrec 0eded56afa CHANGES: Start listing changes since 2021.12. 2022-01-17 10:17:10 +01:00
Florent Kermarrec 3fde251216 CHANGES: Set release date. 2022-01-05 08:53:10 +01:00
Florent Kermarrec f04a3dcc50 CHANGES: List changes since 2021.08. 2022-01-03 19:29:05 +01:00
Florent Kermarrec beb7cc691d CHANGES: Do 2021.08 release. 2021-09-15 15:05:47 +02:00
Florent Kermarrec 05b960d09b CHANGES: Update. 2021-09-15 12:08:30 +02:00
Florent Kermarrec a064e9d048 soc/interconnect/wishbone: Fix SEL propagation on UpConverter (thanks @Dolu1990). 2021-06-02 10:46:53 +02:00
Florent Kermarrec d0e8de077c soc/SoCController: Add separate fields for SoC and CPU resets.
As discussed in #909, in some specific cases, it can be interesting to be able
to keep the CPU in reset while the rest of the SoC is still operating (ex the
peripherals/bridges).

With theses changes, the old behaviour is preserved to do a full SoC Reset (at
the exception that writing a 1 is now mandatory) and a separate field specific
to the CPU reset is added.

The SoC Reset is a pulse (otherwise the system would be stuck in Reset) while
the CPU Reset is based on the register value (so can be pulse or hold).
2021-05-17 11:43:04 +02:00
Florent Kermarrec 78bdde0424 cpu/vexriscv: Simplify CFU integration, use Cfu.v as default CFU when not specified and rename argument to --cpu-cfu. 2021-05-17 10:02:58 +02:00
Florent Kermarrec 87bb10f43b CHANGES: Start listing changes for next release. 2021-05-17 09:58:46 +02:00
Florent Kermarrec d6084cd1f9 CHANGES: Add 2021.04 changes. 2021-05-03 11:59:42 +02:00
Florent Kermarrec 737952577b Changes: update/release. 2020-12-30 16:49:15 +01:00
Florent Kermarrec 3e115a0ecb CHANGES: update. 2020-12-30 09:06:36 +01:00
Florent Kermarrec 5b4e4a3b4a CHANGES: update. 2020-10-30 15:41:36 +01:00
Florent Kermarrec a2b71fde4a soc: change default CSR bus data-width to 32.
A CSR bus data-width of 32 has been validated on very various design and is
now recommended. It provides better performance without impacting resource
usage (even on iCE40).
2020-10-07 16:38:49 +02:00
Florent Kermarrec b84a858b2c CHANGES: initialize changes since last release. 2020-10-01 11:46:43 +02:00
Florent Kermarrec 0696b409ab CHANGES: update. 2020-07-28 18:37:23 +02:00
Florent Kermarrec 8337039915 CHANGES: update. 2020-07-23 18:02:58 +02:00
Florent Kermarrec 8f92034ddd CHANGES: update. 2020-07-22 23:10:26 +02:00
Florent Kermarrec 52b51e1e98 CHANGES: update. 2020-06-23 12:50:20 +02:00
Florent Kermarrec 68d3804cdb CHANGES: update. 2020-06-11 19:25:16 +02:00
Florent Kermarrec f9b43c81cc software/liblitesdcard: switch to FatFs for sdcardboot. 2020-06-05 21:20:19 +02:00
Florent Kermarrec 10ff9d765f CHANGES: update and change added features order. 2020-06-02 15:05:46 +02:00
Florent Kermarrec 68f83cbcaf CHANGES: document deprecated/moved modules. 2020-05-27 18:46:55 +02:00
Florent Kermarrec 2934c085ef CHANGES: add JTAG UART. 2020-05-27 09:00:43 +02:00
Florent Kermarrec da7fd30847 CHANGES: update. 2020-05-23 18:56:51 +02:00
Florent Kermarrec d4f44597de CHANGES: update. 2020-05-14 09:34:37 +02:00
Florent Kermarrec 07e0153bb1 CHANGES: update. 2020-05-04 09:59:01 +02:00
Florent Kermarrec 10371a33f9 CHANGES: update. 2020-05-01 20:13:05 +02:00
Florent Kermarrec d3e3ca0618 CHANGES: start listing changes for next release. 2020-05-01 19:07:43 +02:00
Florent Kermarrec 56aa7897df create first release, add CHANGES and note about Python modules in README. 2020-04-28 11:36:44 +02:00