6f0287fecd
core: Fix default samplerate and convert to int.
2022-03-07 17:39:31 +01:00
71187f8bd0
Merge pull request #40 from jevinskie/jev/vcd-timescale-fix
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VCD: Add samplerate support to fix displayed timestamps
2022-01-31 16:55:12 +01:00
21f6fcaa28
VCD: Add samplerate support to fix displayed timestamps
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To use this, pass the samplerate kwarg to LiteScopeAnalyzer(). If using the sys domain, soc_obj.sys_clk_freq works.
2022-01-29 13:44:27 -08:00
42a357714b
ci: Install ninja-build/meson.
2022-01-05 09:24:43 +01:00
769b9b6e61
Bump year.
2022-01-05 09:07:13 +01:00
08072a78ba
Copyrights: Bump year.
2021-08-31 17:48:07 +02:00
14e8af8dd9
CONTRIBUTORS: Update.
2021-08-31 17:47:36 +02:00
45f562d63c
core/LiteScopeAnalyzer: Switch register parameter to boolean.
2021-08-25 14:09:53 +02:00
1596bff127
Merge pull request #30 from antmicro/jboc/registered-inputs
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litescope/core: add option to register input signals to cut timings
2021-08-25 13:23:59 +02:00
405b912829
Merge pull request #31 from sthornington/master
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Fix the cli error messages to make it clearer when you need to provide more CSVs
2021-08-25 13:17:15 +02:00
bf1c37864a
Merge branch 'master' into master
2021-08-25 13:17:08 +02:00
ea431069f7
Merge pull request #36 from DurandA/clear-scope
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litescope/core: add function to clear scope
2021-08-25 13:16:43 +02:00
431c730874
software/dump/json: Fix typo.
2021-08-25 13:06:00 +02:00
9437f52233
Merge pull request #35 from DurandA/json-exporter
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software/dump: add JSON dump
2021-08-25 13:05:20 +02:00
1243ab3c81
software/dump: add JSON dump
2021-05-24 03:57:58 +02:00
fab60ab5e0
litescope/core: add function to clear scope
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The analyzer driver can be reused for further capturing by calling
the clear() function.
2021-05-24 03:57:03 +02:00
72c9930705
test/test_examples: Update.
2021-05-03 12:12:16 +02:00
fe515d43e8
fix test, broken by the vendor_ prefixing of the platform artifacts
2021-04-10 19:04:38 -04:00
1e5305a2a4
trivial change
2021-04-10 18:58:42 -04:00
53637af809
fix typo
2021-04-10 13:59:27 -04:00
ad2a781681
fix value conversion for hex values
2021-04-10 13:58:32 -04:00
2f37678b61
optional parameter to pass in the SoC CSR CSV, in addition to the analyzer CSV, necessary if the SoC was build with a --csr-csv other than csr.csv. Also improve the error messages a bit.
2021-04-10 13:07:14 -04:00
824985cdd3
litescope/core: add option to register input signals to cut timings
2021-03-23 09:58:52 +01:00
f7a9672284
platforms/targets: switch to LiteX-Boards.
2021-01-04 14:14:45 +01:00
f78400aa29
ci: install RISC-V GCC.
2020-12-17 16:56:31 +01:00
c8b7e1a922
litescope/core: set default csr_csv to csr_csv="analyzer.csv".
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Simplify creating basic analyzer:
from litescope import LiteScopeAnalyzer
analyzer_signals = [...]
self.submodules.analyzer = LiteScopeAnalyzer(analyzer_signals, depth=512)
self.add_csr("analyzer")
2020-11-30 15:04:09 +01:00
0a67448ce9
ci: migrate from Travis CI to Github Actions.
2020-11-24 13:55:54 +01:00
94e2d15c94
software/litescope_cli: cleanup, use --csv to select analyzer file and add --dump argument.
2020-10-30 11:58:38 +01:00
e6e5675100
software/litescope_cli: add name support (default="analyzer").
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We can have several analyzers in the design, this allows selecting the one to use.
2020-10-23 10:31:46 +02:00
d6911390c0
software/litescope_cli: add group support.
2020-10-16 10:40:24 +02:00
dc9109030a
software/driver/analyzer/add_trigger: add support for binary/hexa expressions with x support.
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ex: litescope_cli -v sig1 0b111x0
ex: litescope_cli -v sig2 0x1234567x
2020-09-03 13:16:32 +02:00
69de7c4930
software/Dump: add add_scope_clk and add_scope_trig methods and add scope_clk/trig to dumps.
2020-09-03 09:23:19 +02:00
219a90122f
core/Trigger: also apply mask to trigger value (avoid having doing it in software).
2020-09-02 17:09:25 +02:00
12be70325e
software/litescope_cli: set default length to None (do a capture with max depth).
2020-09-02 10:55:32 +02:00
bd10138124
core/_Storage: fix size of length/offset signals.
2020-09-02 10:54:38 +02:00
02b543e5ba
litescope_cli: add capture subsampling support.
2020-08-25 09:28:15 +02:00
2739d5a069
add SPDX License identifier to header and specify file is part of LiteScope.
2020-08-23 16:45:20 +02:00
ec7bd6b47d
getting started: update.
2020-08-07 23:10:29 +02:00
7d227740bd
Merge pull request #27 from cklarhorst/fix-storage-wrong-clock-domain
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Fix: 2 signals in the storage class belong to the wrong clock domain
2020-08-07 14:20:14 +02:00
ad4e46c8c6
Fix: 2 signals in the storage class belong to the wrong clock domain
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Signals & Domain overview:
- self.{offset,length}.storage belong to sys clock
- offset, length belong to scope clock
- mem belongs to scope clock
Therefore, everything that involves mem needs to use offset/length
2020-08-07 13:56:06 +02:00
2ad73a0f54
Merge pull request #25 from cklarhorst/fix-trigger-flush-timer-wrong-clock-domain
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Fix: A WaitTimer belongs to the wrong clock domain (trigger flush)
2020-08-05 23:10:26 +02:00
16e65556a2
Fix: A WaitTimer belongs to the wrong clock domain (trigger flush)
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The WaitTimer for the trigger flush should belong to the scope clock
instead of the sys clock
2020-08-05 16:21:08 +02:00
0066866000
travis: install riscv toolchain for example.
2020-08-05 15:51:01 +02:00
6a322ed405
test/test_examples: update.
2020-08-05 14:51:50 +02:00
bc6c5e35ee
examples: add mininal example on Arty with Etherbone and ibus/counter on analyzer.
2020-08-05 13:22:29 +02:00
0182377a07
examples: remove obsolete examples rename litescope_test to litescope_cli and add it as console script.
2020-08-05 12:41:50 +02:00
a80c964075
Merge pull request #22 from antmicro/jboc/test-script
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Add a script for testing LiteScope
2020-07-28 11:25:28 +02:00
8b0274d2eb
examples: add a more general script for testing
2020-07-24 12:39:11 +02:00
15179cb46f
examples/targets/simple: update.
2020-06-26 19:14:50 +02:00
0e1ca9ee31
examples/make: update.
2020-06-17 21:22:17 +02:00
Florent Kermarrec
Jevin Sweval
Arnaud Durand
Simon Thornington
Jędrzej Boczar
Christian Klarhorst