Dolu1990
8e7fd9bc1f
Merge branch 'master' into naxriscv-merge
2022-09-12 19:18:12 +02:00
Florent Kermarrec
23f529a313
soc/builder: Propagate data_width to get_mem_data.
2022-09-12 16:46:20 +02:00
Florent Kermarrec
481234de91
integration/common/get_mem_data: Add data_width support.
2022-09-12 16:45:55 +02:00
Florent Kermarrec
a7cc1af416
soc: Propagate main bus address_width to the different interfaces dynamically created.
2022-09-12 16:13:45 +02:00
Florent Kermarrec
95bed6de5c
interconnect/wishbone: Allow passing address_width (In byte addressing).
...
This is useful to abstract interfaces and propagate address_width.
Idealy, Wishbone should be fully switch to byte addressing since word addressing
has been a source of common issues/errors in the past but compatibility issues
would need to be evaluated first.
2022-09-12 16:12:52 +02:00
Florent Kermarrec
91c521a22a
Changes: Prepare for next release changes.
2022-09-12 11:08:50 +02:00
Florent Kermarrec
ded3bad178
cpu/naxriscv: Minor cleanups on recent changes.
2022-09-12 11:01:42 +02:00
Dolu1990
f2a088bfcc
Merge pull request #1355 from cklarhorst/master
...
integration/soc Add accessible_region to add_memory_buses
2022-09-12 10:18:22 +02:00
Florent Kermarrec
fa0c2df687
CHANGES: Update and release.
2022-09-12 09:00:36 +02:00
Vegard Storheil Eriksen
3c4c12a72f
cores/dma: End transfer when the last flag is set.
2022-09-10 10:15:37 +02:00
Vegard Storheil Eriksen
6ad6d1e414
cores/dma: Don’t drop data while idle.
2022-09-10 10:15:37 +02:00
Christian Klarhorst
6367fc6cab
update naxriscv comments
2022-09-09 13:19:36 +02:00
Florent Kermarrec
15f72174ce
interconnect/axi/axi_full: Add region signal to aw/ar and optional user signal to aw/w/b/ar/r channels.
2022-09-09 12:46:31 +02:00
Dolu1990
14160ce7e3
cpu/NaxRiscv update nax with peripheral memory region
2022-09-09 11:23:24 +02:00
Florent Kermarrec
b7e2d24f37
interconnect/wishbone/DownConverter: Avoid FSM and Idle cycle.
2022-09-08 17:41:24 +02:00
Christian Klarhorst
a04f20880f
Change naxriscv memory-region format
...
It now has a mode and a bus field.
modes: rwxc (read, write, execute, cachable)
bus: pm (peripheral, memory)
2022-09-08 17:33:20 +02:00
Florent Kermarrec
e5de4b356a
interconnect/axi/axi_lite: Add prot signal.
...
Not directly used by LiteX but useful for wrapping AXI-Lite RTL code.
2022-09-08 12:06:35 +02:00
Florent Kermarrec
3b714c8145
test: Add minimal test_axi_stream test (Just syntax check for now).
2022-09-08 11:53:05 +02:00
Florent Kermarrec
afc89c9350
interconnect/axi/axi_stream: Add ID/Dest support and minor cleanup.
2022-09-08 11:51:55 +02:00
Florent Kermarrec
5b8d3651a9
software/liblitedram: Enable ECP5DDRPHY features on GW2DDRPHY (since very similar).
2022-09-07 16:27:54 +02:00
Florent Kermarrec
ee536f9cd5
CONTRIBUTORS: Update.
2022-09-07 10:13:17 +02:00
Florent Kermarrec
85e8aab5ae
tools/litex_contributors: Sort contributors by names.
...
The git .csv generation is already sorted but this needs to be sorted again due
to the companies renaming.
2022-09-07 10:07:12 +02:00
Florent Kermarrec
0bd19fd026
tools/litex_contributors: Rename authors to contributors.
2022-09-07 09:49:26 +02:00
Florent Kermarrec
0144612751
tools/litex_contributors: Add RapidSilicon to companies.
...
RapidSilicon is helping funding the improvement/development of LiteX features
and the team also contribute directly to the project.
2022-09-07 09:48:27 +02:00
Florent Kermarrec
4d6813ae64
tools/litex_contributors: Sort years.
2022-09-07 09:42:20 +02:00
Florent Kermarrec
a6acfb9a37
stream/Buffer: Integrate PipeValid/PipeReady (both configurable) and add tests.
...
Allow selecting pipelining of valid/data or/and ready and creating a full Skid Buffer
(Pipeline of both valid/data and ready).
2022-09-07 08:59:37 +02:00
Dolu1990
ce90181046
cpu/VexRiscv_SMP add --wishbone-force-32b option
2022-09-06 13:13:45 +02:00
Dolu1990
af43e98e78
Merge branch 'naxriscv-merge'
2022-09-06 13:07:54 +02:00
Dolu1990
5fad94f9d6
cpu/VexRiscv_SMP add --wishbone-force-32b option
2022-09-06 11:23:36 +02:00
Florent Kermarrec
36297c7a1e
cores/video: Avoid serializer_attrs.
2022-09-05 09:49:15 +02:00
enjoy-digital
398811b910
Merge pull request #1413 from trabucayre/gowin_HDMI
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soc/cores/video: adding Gowin HDMI Phy
2022-09-05 09:32:29 +02:00
enjoy-digital
8159b5caad
Merge pull request #1412 from umarcor/umarcor/f4pga
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litex/build/xilinx/f4pga: update imports
2022-09-02 19:03:02 +02:00
Gwenhael Goavec-Merou
a9c7e868e7
soc/cores/video: adding Gowin HDMI Phy
2022-09-02 19:00:33 +02:00
umarcor
7f17866386
litex/build/xilinx/f4pga: update imports
...
Signed-off-by: umarcor <umartinezcorral@antmicro.com>
2022-09-02 15:48:22 +02:00
Florent Kermarrec
153182a014
cores/dna: Fix typo.
2022-09-02 13:09:40 +02:00
Christian Klarhorst
c8bd747e0f
Remove linker regions from naxriscv mem list
...
Assume linker=True SoCRegions are virtual only.
2022-09-02 12:13:21 +02:00
Florent Kermarrec
4426e61899
soc/add_pcie: Expose with_synchronizer parameter.
2022-09-01 17:47:27 +02:00
Florent Kermarrec
b24d744f8e
cores/dna: Rewrite/simplify core and use a slower clock (sys_clk/16).
2022-09-01 14:24:01 +02:00
Florent Kermarrec
1c4d64f46b
CHANGES: Update.
2022-09-01 11:22:25 +02:00
Christian Klarhorst
b63e445ade
cpu/NaxRiscv: Update to new version
2022-08-31 15:31:37 +02:00
Christian Klarhorst
6cbeed6f73
Merge branch 'enjoy-digital:master' into master
2022-08-31 13:27:32 +02:00
Christian Klarhorst
fb2a52a6c7
Generate naxriscv mem region parameters in new format
2022-08-31 13:25:27 +02:00
Florent Kermarrec
c0d3775dcd
integration/builder: Simplify bios_console.
2022-08-31 12:10:15 +02:00
Florent Kermarrec
aec02b395d
integration/builder: Add default bios_console value.
2022-08-31 10:33:26 +02:00
Florent Kermarrec
35afd59956
tools/litex_server/litex_client: Add initial information exchange and improve PCIe case.
...
Due to the address translation done with the LitePCIe bridge (remapping CSR to 0), RemoteClient
needs to know which bridge is used to also translate CSRs.
This commit adds an initial information exchange between server and client and avoid the PCIe workarounds.
2022-08-30 18:54:03 +02:00
Christian Klarhorst
027306972a
Naxriscv now scans for executable mem regions and forwards that info to the scala build process
...
Format:
--scala-args=executable-region=(origin, length), --scala-args=exe...
2022-08-30 16:41:39 +02:00
Christian Klarhorst
3e42133abd
Change SDRAM region to RWX
2022-08-30 16:22:29 +02:00
Christian Klarhorst
76c0754d1e
Add new SocRegion mode "x" (executable)
...
Defaults:
SoCRegion/SoCIORegion/SoCCSRRegion: RW
ROMs: RX
RAMs: RWX
2022-08-30 15:57:25 +02:00
Christian Klarhorst
37360587e3
Change SocRegion readonly definition
...
From (mode == "r") to ("w" not in mode).
This allows to have more possible modes than r & w.
2022-08-30 15:47:59 +02:00
enjoy-digital
ea8ba57eab
Merge pull request #1410 from trabucayre/improve_connectors
...
Improve connectors
2022-08-30 15:34:55 +02:00