18720e29cc
build/openocd: Fix tap name for zynq_7000
...
zynq_7000 have a special tap name fpr PL defined in openocd
config file.
Just hardcode it here.
Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
2024-03-05 21:44:55 +00:00
35dd87499c
build/openocd: Disable polling after init
...
OpenOCD's event polling mechanism may interfere with
jtagstream, as we don't expect any command sent by
openocd itself.
Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
2024-03-05 21:34:56 +00:00
044760e06c
build/colognechip/colognechip: check if p_r is in PATH before trying to copy dly file
2024-03-02 12:23:10 +01:00
62f275debd
cpu/fazyrv: Expose parameters and fix vdir.
...
On your targets: --cpu-type=fazyrv --help:
CPU options.:
--cpu-chunksize {1,2,4,8}
Size of the chunks, i.e., the data path. (default: 8)
--cpu-conf {MIN,INT,CSR}
Configuration of the processor. (default: MIN)
--cpu-rftype {LOGIC,BRAM,BRAM_BP,BRAM_DP,BRAM_DP_BP}
Implementation of the register file. (default: BRAM_DP_BP)
Then: litex_sim --cpu-type=fazyrv --cpu-chunksize=4 --cpu-rftype=LOGIC
__ _ __ _ __
/ / (_) /____ | |/_/
/ /__/ / __/ -_)> <
/____/_/\__/\__/_/|_|
Build your hardware, easily!
(c) Copyright 2012-2024 Enjoy-Digital
(c) Copyright 2007-2015 M-Labs
BIOS built on Mar 1 2024 10:49:12
BIOS CRC passed (a3cd3faa)
LiteX git sha1: 45835b4b
2024-03-01 10:49:37 +01:00
45835b4b9d
build/colognechip/colognechip: workaround for p_r complaining about a missing dly file (will be fixed by the next CologneChip's toolchain release)
2024-03-01 07:12:11 +01:00
697fb51a32
soc/cores/cpu: Add initial FazyRV support with default variant.
...
It will then be useful to expose the different parameters or create variants.
litex_sim --cpu-type=fazyrv:
__ _ __ _ __
/ / (_) /____ | |/_/
/ /__/ / __/ -_)> <
/____/_/\__/\__/_/|_|
Build your hardware, easily!
(c) Copyright 2012-2024 Enjoy-Digital
(c) Copyright 2007-2015 M-Labs
BIOS built on Mar 1 2024 06:49:55
BIOS CRC passed (1ee1fd74)
LiteX git sha1: 4ca66bbe
2024-03-01 06:52:02 +01:00
4ca66bbee6
interconnect/wishbone/Remapper: Fix src_adr/dst_adr signal size.
2024-02-28 19:11:59 +01:00
722b6da9fb
test/test_wishbone: Improve origin_region_remap_test to test more complex remapping.
2024-02-28 19:11:55 +01:00
3d9db91387
build/colognechip/colognechip: add missing p_r option (-cCP)
2024-02-28 17:17:42 +01:00
83c1adbc94
soc/cores/clock/colognechip: set lock_req to 1 by default and connect locked to USR_PLL_LOCKED_STDY
2024-02-28 17:17:06 +01:00
54d19265a7
build/colognechip/platform: typo bitstream_ext -> _bitstream_ext
2024-02-28 16:12:30 +01:00
8eb5e7b6c1
soc/cores/clock/colognechip: REF_CLK/OUT_CLK: int -> str
2024-02-28 16:11:27 +01:00
cd8ad3714d
soc/interconnect/packet/Dispatcher: Add missing **kwargs.
2024-02-28 13:32:09 +01:00
42c1046323
soc/interconnect/packet: Add **kwargs to Arbiter/Dispatcher to allow specifying keep/omit parameters for connection.
2024-02-28 13:04:48 +01:00
fea3a7ebc6
cpu/naxriscv/core/git_setup: Clone submodules as recursive to prevent errors with submodules during the git checkout.
2024-02-27 15:59:44 +01:00
253d1cfb9b
build/generic_platform/ConstraintManager: Add prepend parameter to add_extension.
...
In some cases, prepend is useful when we want to replace existing IOs.
2024-02-26 17:28:03 +01:00
d3ea912339
CHANGES: Update.
2024-02-22 10:24:35 +01:00
7f91baae3a
Merge pull request #1894 from mdejw/patch-1
...
Send serial data to sim uart only if rx_ready is set.
2024-02-22 10:22:05 +01:00
dc229f8df9
Merge pull request #1895 from trabucayre/json2dts_linux_fill_network
...
tools/litex_json2dts_linux.py: adding ip= bootarg when localip and remoteip are provided
2024-02-22 10:20:41 +01:00
a6d015a358
tools/litex_json2dts_linux.py: adding ip= bootarg when localip and remoteip are provided
...
Signed-off-by: Gwenhael Goavec-Merou <gwenhael@enjoy-digital.fr>
2024-02-22 09:40:26 +01:00
0de87ce40d
Send serial data to sim uart only if rx_ready is set.
2024-02-21 22:32:49 +01:00
63f9935f17
build/sim/config: Convert periods_ps to int since otherwise too restrictive on possible frequencies generation.
2024-02-21 11:39:49 +01:00
129446dea2
test/test_wishbone: Run all Remapper tests in byte and word modes and simplify.
2024-02-21 11:20:01 +01:00
c1dad9516a
interconnect/wishbone/Remapper: Shift origin when in word mode, fixes unit-test.
2024-02-21 11:06:15 +01:00
6213fd2151
test/test_wishbone: Add Remapper unit-test for word addressing mode.
2024-02-21 11:05:35 +01:00
c0517cd1cf
interconnect/axi: Use same default parameters than wishbone.Remapper.
2024-02-20 16:58:37 +01:00
d1e73889f9
test/test_wishbone: Add wishbone.Remapper basic tests.
2024-02-20 16:51:32 +01:00
ef256c9cc2
interconnect/wishbone: Enhance Remapper to also integrate RegionsRemapper functionnality and apply operation sequentially.
2024-02-20 16:50:56 +01:00
d78dbd6935
soc/add_spi_flash: Revert PHY_FREQUENCY definition and use in BIOS.
2024-02-20 14:23:54 +01:00
03340bcf12
soc/software/liblitespi/spiflash: replace SPIFLASH_PHY_FREQUENCY by CONFIG_CLOCK_FREQUENCY (removed by commit e498a56698)
2024-02-19 06:34:26 +01:00
677443cef7
Merge pull request #1890 from rtucker85/fix_csr_merge
...
Fixes for errors when attempting import of Sub-SoCs .json
2024-02-16 18:27:39 +01:00
6c8633b9a3
soc/integration/builder: add_json: fix order of parameters
...
For consistancy only. This now matches load_csr_json.
Link: https://git.motec.com.au/id/Ibe2889fafc6ef48a6f217f84246de11a9555811d
2024-02-16 16:59:14 +11:00
d4c1c97cf9
soc/integration/export: fix incorrect element in get_linker_regions
2024-02-16 15:38:48 +11:00
cfbe3b028a
interconnect/wishbone/RegionsRemapper: Add default values for src_regions/dst_regions.
2024-02-13 19:13:00 +01:00
595118fd5d
interconnect/wishbone/RegionsRemapper: Connect adr by default when no remapping.
2024-02-13 18:31:05 +01:00
5ee746f178
interconnect/wishbone: Add initial RegionsRemapper to allow remapping source regions to destination regions.
2024-02-13 18:25:46 +01:00
19db80ec9b
interconnect/Remapper: Add docstring description.
2024-02-13 17:44:02 +01:00
fe0363da25
CHANGES.md: Update.
2024-02-13 16:04:13 +01:00
bd7921cda8
soc/add_master: Add region support to allow remapping.
...
Allow connecting a master to a specific region of the SoC and limiting access to it.
2024-02-13 15:59:42 +01:00
36767c66b4
soc/SoCRegion: Ensure fixed indentation in __str__.
2024-02-13 14:52:29 +01:00
46a2e6fe78
Merge pull request #1887 from Dolu1990/jtag
...
tools/litex_sim support for remote_bitbang (openocd)
2024-02-13 14:29:11 +01:00
89bf0fb0cf
Merge pull request #1888 from Dolu1990/reset_vector
...
core/vexriscv_smp add reset vector support
2024-02-13 11:43:40 +01:00
795fa1e1fc
core/vexriscv_smp add reset vector support
2024-02-13 11:22:05 +01:00
0a315cda2d
Merge branch 'master' into jtag
...
# Conflicts:
# litex/soc/cores/cpu/vexriscv_smp/core.py
2024-02-13 10:41:26 +01:00
fe37dcf6dd
tools/litex_sim now support remote_bitbang (openocd)
...
soc/cores/vexriscv_smp add jtag tap support
2024-02-13 10:35:53 +01:00
f36e7d379a
CHANGES.md: Update.
2024-02-12 17:21:42 +01:00
244bc43886
soc/integration/builder: Add add_json method to allow adding exported .json from Sub-SoCs.
...
Ex: builder.add_json("icebreaker_soc.json", 0x30000000, "icebreaker_soc") to import/merge
a SoC's json file from a Sub-SoC in Main-SoC.
2024-02-12 17:19:04 +01:00
38ff48a543
soc/integration/export: Add load_csr_json function to load/import .json exports.
...
Useful to merge SoC/Sub-SoCs Constants/CSRs/Memory Regions.
2024-02-12 17:16:54 +01:00
1b32d8a341
soc/add_etherbone: Revert sys_clk domain renaming when ethmac is disabled.
2024-02-09 15:10:47 +01:00
afcf78f643
soc/add_etherbone: Rename ethmac parameters with ethmac suffix since related to ethmac.
2024-02-07 19:21:38 +01:00
Jiaxun Yang
Gwenhael Goavec-Merou
Florent Kermarrec
Marcin Dawidowicz
Richard Tucker
Dolu1990