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7044 Commits

Author SHA1 Message Date
Sebastien Bourdeauducq c2b53ecb43 core: add option to trigger analyzer proxy at run end 2023-12-13 14:27:48 +08:00
Sebastien Bourdeauducq ede0b37c6e devices: introduce notify_run_end API 2023-12-13 14:27:04 +08:00
Sebastien Bourdeauducq 795c4372fa DeviceManager: fix close exception error message 2023-12-13 14:06:53 +08:00
Sebastien Bourdeauducq 402a5d3376 core: connect lazily to analyzer proxy 
Otherwise artiq_compile and other uses of Core that does not access hardware/network may fail.
 2023-12-13 13:46:47 +08:00
Sebastien Bourdeauducq 85850ad9e8 wavesynth: remove 2023-12-13 13:36:21 +08:00
Sebastien Bourdeauducq 7a863b4f5e core: add trigger_analyzer_proxy API 2023-12-13 13:08:54 +08:00
Sebastien Bourdeauducq a26cee6ca7 coreanalyzer_proxy: cleanups/renames 2023-12-13 13:07:35 +08:00
Sebastien Bourdeauducq be08862606 logo: text to path 2023-12-08 19:34:47 +08:00
Sebastien Bourdeauducq 05a9422e67 aqctl_coreanalyzer_proxy: cleanup 2023-12-08 18:56:10 +08:00
Simon Renblad b09a39c82e
add aqctl_coreanalyzer_proxy 2023-12-08 18:55:07 +08:00
mwojcik 49267671f9 core: fix precompile 2023-12-04 12:10:11 +08:00
mwojcik 9f4b8db2de repeater: fix setting tsc 2023-12-01 16:43:48 +08:00
mwojcik 1a28069aa2 support for pre-compiling subkernels 2023-11-23 16:49:02 +08:00
Sebastien Bourdeauducq 56418e342e take into account VERSIONEER_REV in artiq._version.get_rev 2023-11-22 20:51:02 +08:00
Sebastien Bourdeauducq 77c6553725 always provide artiq._version.get_rev 2023-11-14 14:14:47 +08:00
Sebastien Bourdeauducq e81e8f28cf gateware: merge kasli_generic into kasli. Closes #2279 2023-11-14 14:01:17 +08:00
mwojcik de10e584f6 support .tar flashed idle/startup kernels 2023-11-13 18:14:35 +08:00
Simon Renblad 363afb5fc9 artiq_ddb_template: add support for user LEDs 
Add support for additional user LEDs.
 2023-11-08 10:51:39 +08:00
Simon Renblad e7af219505 kasli_generic: add support for user LEDs 
Add additional LED RTIO devices.
 2023-11-08 10:51:39 +08:00
linuswck ec2b86b08d kc705: fix gtx clock path durnig init 2023-11-07 18:36:48 +08:00
linuswck 8f7d138dbd gtx: Always enable IBUFDS_GTE2, add clk_path_ready 
- Set clk_path_ready to High to start Initialization of GTP TX and RX
 2023-11-07 18:36:48 +08:00
Sebastien Bourdeauducq c0a6252e77 afws_client: improve compatibility with older versions of prettytable. Closes #2264 2023-11-07 14:06:31 +08:00
mwojcik 6640bf0e82 drtioaux/subkernel/ddma: introduce proper errors, more robust 2023-11-07 13:42:04 +08:00
mwojcik b3c0d084d4 drtio: better control state of bigger payloads 2023-11-07 13:42:04 +08:00
linuswck bb0b8a6c00 kasli: Correct the GTP TX clock path during init 
- TXOUT must be fed back into TXUSRCLK during initialization
- Now, MMCM Clock Input is switched before GTP TX Init is started instead of after GTP TX Init is done
- Reset in Sys Clock domain is kept asserted when clock is switched and GTP TX Init is NOT done
 2023-11-07 13:40:32 +08:00
jfniedermeyer 9c68451cae Add hotkeys to organize experiments in dashboard 
Signed-off-by: jfniedermeyer <justin.niedermeyer@colorado.edu>
 2023-10-27 21:47:30 +02:00
linuswck 93c9d8bcdf artiq_ddb_template:set default Shuttler drtio_dest 
- remove default Shuttler "drtio_destination" value in jsonschema
- set the default Shuttler "drtio_destination" value according to
    board "target" and "hw_rev"
 2023-10-27 21:46:02 +02:00
mwojcik e480bbe8d8 artiq_ddb_template: move satellite_cpu_target to core 2023-10-27 21:45:12 +02:00
mwojcik b168f0bb4b subkernel: separate tags and data 2023-10-17 12:18:03 +02:00
mwojcik 5f445f6b92 ad53xx: fix `load()` references in documentation 2023-10-16 13:54:38 +08:00
occheung 363f7327f1 io_expander: initialize before service 2023-10-15 07:45:20 +08:00
linuswck de41bd6655 eem_7series: pass through kwargs for shuttler 2023-10-11 12:15:06 +08:00
Simon Renblad 96941d7c04 big_number: fix metadata scaling, add unit label 2023-10-09 15:35:14 +08:00
mwojcik f3c79e71e1 firmware: merge runtime and satman linker scripts 2023-10-09 15:33:29 +08:00
Simon Renblad 333b81f789 set_argument_value warning in browser 2023-10-09 10:38:17 +08:00
Sebastien Bourdeauducq 9c90f923d2 test: check return value of subprocesses in test_compile 2023-10-09 10:07:04 +08:00
Sebastien Bourdeauducq e23e4d39d7 artiq_compile: ignore subkernel_arg_types 2023-10-09 10:03:43 +08:00
David Nadlinger 08eea09d44 compiler: Catch escaping numpy.{array, full, transpose}() results 
Function calls in general can still be used to hide escaping
allocations from the compiler (issue #1497), but these calls in
particular always allocate, so we can easily and accurately handle
them.
 2023-10-09 09:00:26 +08:00
mwojcik 973fd88b27 core: compile and upload subkernels 2023-10-08 17:11:51 +08:00
mwojcik 8d7194941e tests: add lit tests for subkernels 2023-10-08 17:11:51 +08:00
mwojcik 0a750c77e8 compiler: support subkernels 2023-10-08 17:11:51 +08:00
mwojcik 1a0fc317df satman: support subkernels 2023-10-08 17:11:32 +08:00
mwojcik e05be2f8e4 runtime: support subkernels 2023-10-08 17:11:32 +08:00
mwojcik 6f4b8c641e drtioaux_proto: use better payload names 2023-10-08 17:11:32 +08:00
mwojcik b42816582e ksupport: support subkernels 2023-10-08 17:11:32 +08:00
Sebastien Bourdeauducq 0131a8bef2 shuttler: cleanup 2023-10-06 14:55:51 +08:00
mwojcik e63e2a2897 artiq_ddb_template: better satellite formatting 2023-10-06 13:01:57 +08:00
Simon Renblad 47fc640f75 applets: rename 'ctl' attribute to 'req' 2023-10-05 12:32:01 +08:00
Simon Renblad da9f7cb58a applet extensions documentation 2023-10-05 12:32:01 +08:00
occheung 43926574da shuttler: remove sdm constants 2023-10-05 07:40:00 +08:00
Simon Renblad 4f3e58db52 gui.applets: add EntryArea 2023-10-04 15:35:52 +08:00
Simon Renblad 13271cea64
gui: remove copies of _WheelFilter and refactor with parameter 2023-10-04 13:35:01 +08:00
occheung 0e8fa8933f shuttler: init sigma-delta modulator 2023-09-30 11:51:43 +08:00
David Nadlinger 2eb89cb168 dashboard: Fix occasional "unexpected action" applet errors on startup 
This turned out to be a race between the dashboard's dataset db
subscriber being initialised and the applet "embed" request, with
artiq.applet.simple not being able to handle the unexpected "mod"
message. We were only handling the other ordering outcome of this
race before.
 2023-09-30 00:27:25 +01:00
occheung a772dee1cc shuttler: change 0th order accumulator width 
It now truncates the LSBs instead of the MSBs.
 2023-09-29 10:09:39 +08:00
Simon Renblad bafb85a274 custom_applet: change constructor, data_changed signatures 2023-09-28 10:35:14 +01:00
mwojcik 0e8aa33979 core: separate master target from compilation 2023-09-28 10:41:55 +08:00
mwojcik fcf6c90ba2 ddb_template: support different satellite targets 2023-09-28 10:41:55 +08:00
linuswck 0c1b572872 Shuttler: Correct spelling and grammar in docs 2023-09-27 17:29:16 +08:00
linuswck ab0d4c41c3 Shuttler: pdq, efc->shuttler pdq_words->coef_words 2023-09-27 17:29:16 +08:00
Jonathan Coates 6eb81494c5 Allow using Python types in type annotations 
This maps basic Python types (float, str, bool, np.int32, np.int64) as well as
some generics (list, tuple) to ARTIQ's own type instances.

Signed-off-by: Jonathan Coates <jonathan.coates@oxionics.com>
 2023-09-26 23:46:43 +01:00
Jonathan Coates 586d97c6cb Fix type annotations with mixed tuples 
The type checker/inferer visits every node in an AST tree, including
function return annotations. This means for a function definition like

    def f() -> TTuple([TInt32, TBool]):
      ...

We attempt to type check the list [TInt32, TBool], which generates the
unification constraint builtins.TBool ~ builtins.TInt. This causes an
internal error due to compiler weirdness.

We can avoid this by just nulling-out the return annotation in the
embedding stage. The return type isn't actually used anywhere (it's
extracted via the inspect module instead), so this is entirely safe.

Arguments aren't affected by this, as we already nulled out the
annotation (see visit_arg in embedding.py).

Signed-off-by: Jonathan Coates <jonathan.coates@oxionics.com>
 2023-09-26 23:43:01 +01:00
David Nadlinger 892b0eaca2 compiler: Fix crash on multiple types with the same name 
The original fix in 21574bdfa9
was incomplete, as it only addressed the TInstance types, but
not their linked (typ.constructor) TConstructor instances.

This would (potentially among other issues) cause assertion
errors in llvm_ir_generator due to the wrong associated globals
being referenced; see added test case for an example that
previously caused such a crash.

Also modified the name collision detection from O(len(type_map))
(so quadratic overall in the number of custom types) to cache
names in sets for O(1) lookup.
 2023-09-26 23:31:21 +01:00
linuswck eedac7cf71 Shuttler: Patch ddb entries in the example code 2023-09-26 12:20:26 +08:00
linuswck a61bbf5618 Shuttler: Replace ddb with json for the example 2023-09-26 12:20:26 +08:00
occheung b7b8f0efa2
Generate coredevice entries for Shuttler (#2216) 
* ddb: generate shuttler coredevice entries

* ddb: split-off all DRTIO-over-EEM peripherals

Only EFC uses DRTIO-over-EEM at this moment. It will be relevant to phaser-DRTIO in the future.

* ddb: generalize efc processing into drtio-over-eem peripherals

* ddb: check DRTIO role validity before processing
 2023-09-26 09:44:21 +08:00
occheung b52f253dbd
Simplify OOB reset by clock division (#2217) 
* oob: simply logic by dividing into clk100

* replace clk100 clk ctrl with clk200 async reset

* fix comment (singular/plural)

* oob reset: invoke platform commands locally

* cleanup

* oob reset: add async reset import

* fix duplicated comment
 2023-09-26 08:02:49 +08:00
occheung 73ab71f443
shuttler: add documentation 2023-09-25 17:47:47 +08:00
linuswck ab8247b3d7 Shuttler: Add coredevice example code for Shuttler 
This example code:
    - Demonstrates the init flow for Shuttler
    - Blinks LED L0, L1
    - Demonstrates the real-time control of relay
    - Includes example fns for configuring the PDQ Output Channel in mu
 2023-09-25 14:56:47 +08:00
mwojcik 36b3678853 satman: fix ddma reporting wrong destination 2023-09-22 10:25:37 +08:00
mwojcik af77885dfc rtio_mgt: fix drtio reset on standalone 2023-09-22 09:46:40 +08:00
mwojcik eb57b3b393 drtio: async messages become synchronous 
They are now a reply for DestinationStatusRequest.
This prevents gateware errors and lost packets if the receiver is busy.
 2023-09-21 16:30:00 +08:00
Simon Renblad 40ac2e03ab set_argument_value in applets 2023-09-21 16:26:11 +08:00
occheung a2fbcb8bfd pre-dac gain/offsets: detect overflow & underflow 
And output maximum / minimum DAC code when over/underflow
 2023-09-19 18:49:20 +08:00
occheung 5c64eac8d2 relay: fix naming 2023-09-19 18:49:20 +08:00
occheung 477a7b693c remove debug for converter 2023-09-19 18:49:20 +08:00
occheung f2694f25eb re-impl ADC using general access methods 2023-09-19 18:49:20 +08:00
occheung 9e1447d104 adc: implement standby & power-down/up 2023-09-19 18:49:20 +08:00
occheung 870020bc9f adc: use a generous upper bound 2023-09-19 18:49:20 +08:00
occheung c2d136f669 shuttler: reorg SPI constants 2023-09-19 18:49:20 +08:00
occheung 06426e0ed9 shuttler: impl general reg access 2023-09-19 18:49:20 +08:00
occheung e443e06e62 shuttler: remove adc calibrate debug lines 2023-09-19 18:49:20 +08:00
occheung 55150ebdbb shuttler: fix calibration channel target 2023-09-19 18:49:20 +08:00
occheung eb08c55abe shuttler: add AFE drivers 2023-09-19 18:49:20 +08:00
occheung 67b6588d95 shuttler: implement gain & offset register access 2023-09-19 18:49:20 +08:00
occheung 1bb7e9ceef shuttler: support pre-DAC gain & offset 2023-09-19 18:49:20 +08:00
Florian Agbuya c02a14ba37 compiler: fix lit tests numpy.transpose error (#2190) 2023-09-18 22:11:46 +08:00
Simon Renblad 1f3b2ef645 dashboard.datasets: fix numpy objects in CreateEditDialog 2023-09-18 14:07:26 +08:00
linuswck 372008cb66 Firmware: AD9117 Add check presence of clk comment 2023-09-18 13:04:51 +08:00
linuswck 85abb1da2c Firmware: Set DACs RETIMER-CLK to Phase 1 Shuttler 
- Intend to maintain the same pipeline latency across all DACs on Shuttler
- Force the RETIMER-CLK to be PHASE 1 on all DACs
- See Issue #2200 for details
 2023-09-18 12:52:21 +08:00
David Nadlinger 9e5b62a6b1 gateware/targets/kasli: Only set DRTIO_ROLE in *Base classes [nfc] 
kasli_generic uses the drtio_role setting to select the particular
*Generic class to use anyway.
 2023-09-17 10:24:51 +08:00
David Nadlinger 22ab62324c gateware/targets/kasli: Set DRTIO_ROLE in {Master, Satellite}Base 
These were introduced in 82bd913f63, and for Kasli only set from
the JSON description in the *Generic subclasses. Not all firmware
is built through that API, however, e.g. the CI system at the
University of Oxford. The missing attribute breaks artiq.build_soc.
 2023-09-17 00:48:42 +01:00
David Nadlinger fc74b78a45 dashboard: Make Ctrl-Alt-W close non-docked applets only 
I had introduced this in f11aef74b as a means of quickly cleaning up
after e.g. an exploratory session where a lot of transient applets were
opened from ndscan, or for a dashboard that has been running for a while
with CCBs enabled but without anybody actually working there.

It turns out that one usually wants the few docked applets to stay open,
as they were necessarily arranged manually at some prior point. And as a
corollary to the latter, if one did want to close them as well, doing so
manually would not be too onerous either.
 2023-09-16 23:47:23 +01:00
Simon Renblad f01e654b9c gui.entries: fix RangeScan SpinBox size layouts 2023-09-16 16:06:45 +08:00
Florian Agbuya 6df85478e4 scan: fix deprecated shuffle parameter in python 3.11 2023-09-13 12:24:44 +08:00
Jonathan Coates 5c85cef0c2
Allow indexing tuples in kernel code 
This only allows for indexing with a constant value (e.g. x[0]).

While slices would be possible to implement, it's not clear how to
preserve type inference here. The current typing rule is:

  Γ ⊢ x : τ  Γ ⊢ a : Int  Γ ⊢ b : Int
  ------------------------------------
             Γ ⊢ x[a:b] : τ

However, tuples would require a different typing rule, and so we'd need
to defer type inference if τ is a tyvar. I'm not confident that this
won't change behaviour, so we leave as-is for now.

Signed-off-by: Jonathan Coates <jonathan.coates@oxionics.com>
 2023-09-12 14:43:38 +01:00
linuswck ccb140a929 Firmware: Add AD9117 DAC Startup Seq for shuttler 2023-09-11 15:07:47 +08:00
linuswck 7c8073c1ce Shuttler: Add DAC Data Interface Gateware 
- Add Parallel DDR Data Interface for DAC
- Add MMCM to generate phase shifted DDR Clk(45 degree phase shift by default)
- Connect dac_interface to Shuttler Module
 2023-09-11 11:37:13 +08:00
linuswck b49fb841ce Firmware: EFC enables error led when going panic 2023-09-06 15:54:35 +08:00
Florian Agbuya a619c9f3c2 almazny: fix minor doc formatting 2023-09-06 14:12:09 +08:00
Florian Agbuya 0188f31f3a i2c: fix doc formatting 2023-09-05 17:00:27 +08:00
Florian Agbuya 4e770509db almazny: fix doc formatting 2023-09-05 17:00:27 +08:00
occheung 7f63bb322d disable DRTIO-over-EEM OSERDES until clock is stable 
This asserts OOB reset on EFC.
 2023-09-05 16:59:01 +08:00
occheung 5e5d671f4c kasli: add invoke order comments 2023-09-04 12:05:45 +08:00
occheung 98904ef4c3 kasli: construct DRTIO-EEM modules before adding RTIO 2023-09-04 12:05:45 +08:00
occheung 838cc80922
EFC: Implement OOB reset 2023-09-03 10:25:08 +08:00
Simon Renblad 904afe1632 tools: remove trim param 2023-09-01 20:06:19 +08:00
Simon Renblad 01d777c977
dashboard/datasets: fix CreateEditDialog datatype cast (#2176) 2023-09-01 13:59:17 +08:00
occheung df99450faa
shuttler: add pdq-based waveform generator 2023-08-30 23:38:39 +08:00
linuswck ddb2b5e3a1 efc: add shuttler DAC parallel data interface pads 2023-08-30 10:25:39 +08:00
linuswck b56f7e429a
drtio: rename drtio_transceiver to gt_drtio 2023-08-28 04:50:46 +00:00
Sebastien Bourdeauducq 3452d0c423 efc: use variant (expected everywhere else) 2023-08-25 15:52:40 +08:00
Sebastien Bourdeauducq 2139456f80 firmware: skip clock switch for efc 2023-08-25 15:06:42 +08:00
Sebastien Bourdeauducq a2a780a3f2 firmware: fix compilation warning 2023-08-25 15:06:02 +08:00
Sebastien Bourdeauducq f5cbca9c29 kasli: implement DRTIO-over-EEM 2023-08-25 12:47:33 +08:00
linuswck 737ff79ae7 eem: add efc 2023-08-25 12:01:17 +08:00
linuswck dc97d3aee6 drtio-eem: CONFIG_EEM_TRANSCEIVERS -> CONFIG_EEM_DRTIO_COUNT 2023-08-25 11:49:39 +08:00
Sebastien Bourdeauducq 5d38db19d0 drtio-eem: remove unnecessary rtio_rx clock domain 2023-08-25 11:32:28 +08:00
linuswck cd22e42cb4
efc: add DRTIO virtual LEDs 
- EFC Gateware: Add virtual_leds to rtio
- EFC Firmware: io_expander is kept being serviced to update
  virtual_leds after init
 2023-08-23 06:21:14 +00:00
linuswck b7bac8c9d8 EFC: Add SPI Gateware for Shuttler DAC 
- Verified by a functional test reading back the rev register
 2023-08-23 09:04:16 +08:00
mwojcik e8818c812c satman: fix non-eem satellites failing to build 2023-08-22 16:32:59 +08:00
occheung 68dd0e029f targets: add efc target 2023-08-10 00:02:01 +00:00
occheung 64d3f867a0
add DRTIO-over-EEM PHY 
for EFC and perhaps Phaser
 2023-08-09 23:59:40 +00:00
Sebastien Bourdeauducq df662c4262 flake: update llvmlite 2023-08-07 23:02:23 +08:00
David Nadlinger efbae51f9d runtime: Validate ksupport ELF against hard-coded address ranges 
This would have caught the reduction in header padding with LLD 14.
In theory, we could just get rid of the hard-coded kernel CPU address
ranges altogether and use ksupport.elf as the one source of truth; the
code already exists in dyld. The actual base address of the file would
still need to be forwarded to the kernel-side libunwind glue, though,
as there doesn't seem to be a clean way to get the equivalent of
KSUPPORT_HEADER_SIZE through the linker script. I have left this as-is
with the hard-coded KERNELCPU_… constants for now.
 2023-08-07 10:10:38 +00:00
David Nadlinger 8acfa82586 ksupport: Remove unused sections from linker script [nfc] 
We no longer build ksupport.ld in a position-independent fashion, and
the reference to the ld.bfd _GLOBAL_OFFSET_TABLE issue was just a
distraction
 2023-08-07 10:10:38 +00:00
David Nadlinger 4d636ea593 Upgrade to LLD 14 
Previous linker versions had inserted some zero padding bytes
between the ELF headers and the first section, but LLD 14 does
not anymore.

Hard-coding the offset of the first section in ksupport.elf
manually isn't ideal; we should probably parse the ELF program
headers instead when first setting up the kernel CPU.
 2023-08-07 10:10:38 +00:00
Simon Renblad c4259dab18
applets.simple: add kwargs to AppletControlRPC (#2155) 
Co-authored-by: Simon Renblad <srenblad@m-labs.hk>
 2023-08-05 11:38:07 +08:00
mwojcik c46ac6f87d spi2: update set_config_mu doc 2023-08-04 09:22:57 +00:00
linuswck 758b97426a Bootloader: SDRAM patch for EFC 
- Modification of the CFG flag ensure EFC to initialize DDRPHY correctly
Note that Kasli and EFC share the same model of SDRAM
 2023-08-02 02:18:45 +00:00
linuswck c206e92f29 Bootloader: Remove kusddrphy support for SDRAM 
- Delete all the kusddrphy cfg flags and related code
 2023-08-02 02:18:20 +00:00
linuswck cb547c8a46
efc: turn on power of FMC peripheral 
- Add efc's io expander method
- Enable VADJ, P3V3_FMC in satman main during startup
 2023-08-01 00:29:45 +00:00
linuswck 72a5231493
artiq_flash: add EEM FMC Carrier Board Support 
- The code is derived from PR #2134 936f24f6bd
 2023-07-25 11:14:19 +08:00
Denis Ovchinnikov 07714be8a7
jsonschema: add kasli_soc HW revision v1.1 2023-07-24 16:32:13 +08:00
Simon Renblad 361088ae72 tools: add trim argument to format funcs 2023-07-21 08:38:49 +00:00
Simon Renblad 6592b6ea1d artiq_client: change set_dataset with units 2023-07-21 08:15:39 +00:00
Simon Renblad 2fb085f1a2 datasets: change dataset value entry with units 2023-07-21 08:15:39 +00:00
Simon Renblad a7569a0b2d tools: add scale_from_metadata helper func 2023-07-21 08:15:39 +00:00
Simon Renblad 4fbff1648c scientific_spinbox: rename precision to sig_figs 2023-07-19 07:01:24 +00:00
Simon Renblad 8f4c8387f9 entries: rename setPrecision to setSigFigs 2023-07-19 07:01:24 +00:00
Simon Renblad 59ad873831 examples: rename ndecimals to precision 2023-07-18 08:02:42 +00:00
Simon Renblad 8589da0723 test_arguments: rename ndecimals to precision 2023-07-18 08:02:42 +00:00
Simon Renblad 94e076e976 scan: rename ndecimals to precison 2023-07-18 08:02:42 +00:00
Simon Renblad a0094aafbb entries: rename ndecimals to precision 2023-07-18 08:02:42 +00:00
Simon Renblad 0befadee96 environment: rename ndecimals to precision 2023-07-18 08:02:42 +00:00
sven-oxionics b3dc199e6a Fix panic when receiving empty strings in rpc calls 
Receiving an empty string in an RPC call currently panics.

When `length` is zero, a call to the `alloc` function (as implemented in `artiq/firmware/runtime/session.rs`) returns a null pointer. Constructing a `CMutSlice` from a null pointer panics.
A `CMutSlice` consists of a pointer and the length. Rust's documentation of the `core::ptr` module states: "The canonical way to obtain a pointer that is valid for zero-sized accesses is `NonNull::dangling`."
This commits adds a check for the length of a string received in an RPC call. Only for lengths greater than zero a memory allocation is performed. For zero-length strings, a dangling pointer is used.

Test plan:
Invoke the following experiment, which returns an empty string over RPC:
```
class ReturnEmptyString(artiq.experiment.EnvExperiment):
    def build(self):
        self.core: Core = self.get_device("core")

    @kernel
    def run(self):
        x = self.do_rpc()
        print(x)

    @rpc
    def do_rpc(self) -> TStr:
        return ""
```

Signed-off-by: Sven Over (Oxford Ionics) <sven.over@oxionics.com>
 2023-07-18 04:00:32 +00:00
Florian Agbuya d73889fb27 gui/experiments: cast Qt timestamp to int preventing float type error 2023-07-14 08:33:27 +00:00
Simon Renblad 068a2d1663 progress_bar: refactor data_changed 2023-07-12 08:28:28 +00:00
Simon Renblad 6c588b83d7 plot_xy_hist: refactor data_changed 2023-07-12 08:28:28 +00:00
Simon Renblad c17f69a51b plot_xy: refactor data_changed 2023-07-12 08:28:28 +00:00
Simon Renblad ac504069d2 plot_hist: refactor data_changed 2023-07-12 08:28:28 +00:00
Simon Renblad b6a83904b5 image: refactor data_changed 2023-07-12 08:28:28 +00:00
Simon Renblad 25959d0cd6 big_number: refactor data_changed 2023-07-12 08:28:28 +00:00
Simon Renblad 5695e9f77e simple: refactor TitleApplet data_changed signature 2023-07-12 08:28:28 +00:00
Simon Renblad fe0f6d8a2c simple: refactor SimpleApplet data_changed signature 2023-07-12 08:28:28 +00:00
Simon Renblad d1f2727126 simple: refactor RPC client set_dataset 2023-07-12 08:28:28 +00:00
Simon Renblad 16a3ce274f applets: add metadata param to set_dataset 2023-07-12 08:28:28 +00:00
Simon Renblad af7622d7ab simple: refactor IPC set_dataset 2023-07-12 08:28:28 +00:00
Jonathan Coates 9a84575649
eem_7series: fix typo in 77293d5 
Signed-off-by: Jonathan Coates <jonathan.coates@oxionics.com>
 2023-07-11 23:09:15 +00:00
Simon Renblad faf85e815a datasets: add metadata to CreateEditDialog 2023-07-10 06:50:41 +00:00
Simon Renblad 3663a6b8e8 artiq_client: refactor set_dataset, show_datasets 2023-07-10 04:50:54 +00:00
Simon Renblad 91442e2914 browser: refactor upload_clicked for dataset metadata 2023-07-10 04:26:08 +00:00
Simon Renblad 50a6dac178 files: read dataset metadata from HDF5 2023-07-10 04:26:08 +00:00
Simon Renblad 5292a8de82 browser: add metadata param to short_format 2023-07-10 04:26:08 +00:00
Sebastien Bourdeauducq 48bc8a2ecc gtx_7series_init: GTH -> GTX (NFC) 2023-07-10 11:26:07 +08:00
Denis Ovchinnikov 93882eb3ce kasli-soc: fix of SYS CLK switch failure 
Change initialization behaviour of GTX transceivers
--
Modify the config parms CPLL of GTX transceiver for PLL to lock correctly
Modify the enabling requirement of GTX input clock buffer IBUFDS_GTE2 so
    that it depends on GTX PLL locked signal instead of TX Init Done
Modify the GTX Init FSM so that BruteForceClock Aligner can reset GTX
    transceiver without resetting the GTX transceiver PLL

kasli-soc: fix of SYS CLK switch failure
Changed initialization of GTX transceivers.
Successful SYS CLK switching requires IBUFDS_GTE2 to be properly enabled and not disabled during GTX transceiver initialization.
For this reason, CPLL is not reset during GTX initialization and clock alignment.

kasli-soc: refractor fix of SYS CLK switch failure
Remove gtXxreset & cpllreset assertion and deassertion
The removed code does not affect the fix
 2023-07-10 03:24:28 +00:00
Simon Renblad 373fe3dbe7 test_datasets: add metadata tests 2023-07-10 02:33:59 +00:00
Simon Renblad 1af98727b7 test_scheduler: refactor dataset metadata support 2023-07-10 02:33:59 +00:00
Simon Renblad 376f36c965 datasets: add metadata format param 2023-07-10 02:33:59 +00:00
Simon Renblad e710d4badd databases: read and save metadata in lmdb 2023-07-10 02:33:59 +00:00
Simon Renblad bfbe13e51b worker_db: write hdf5 dataset metadata 2023-07-10 02:33:59 +00:00
Simon Renblad bf38fc8b0f tools: refactor short_format with metadata 2023-07-10 02:33:59 +00:00
Simon Renblad 337273acb6 environment: add get_dataset_metadata 2023-07-10 02:33:59 +00:00
Simon Renblad 748707e157 environment: add unit feature 2023-07-10 02:33:59 +00:00
Leon Riesebos 833fd8760e artiq_ddb_template: use the clk_div field 
this field exists in the json schema but was not used.

Signed-off-by: Leon Riesebos <28567817+lriesebos@users.noreply.github.com>
 2023-06-29 03:29:18 +00:00
Sebastien Bourdeauducq 77293d53e3 json: use schema defaults when applicable 2023-06-16 16:59:08 +08:00
Sebastien Bourdeauducq a792bc5456 json: factor handling of deprecated 'base' 2023-06-16 16:32:42 +08:00
Sebastien Bourdeauducq 20d4712815 json: base -> drtio_role 2023-06-16 16:17:31 +08:00
Spaqin 82bd913f63
satellites: add kernel cpu 2023-06-16 15:44:31 +08:00
Sebastien Bourdeauducq 115415d120 Revert "flake: update to LLVM 14 and llvmlite 0.40.0+master" 
This reverts commit c25c0bd55a.
 2023-06-14 18:54:33 +08:00
Florian Agbuya d140c960bb
applets: implement dataset modification feature in big number applet 2023-06-12 17:52:46 +08:00
Egor Savkin c25c0bd55a
flake: update to LLVM 14 and llvmlite 0.40.0+master 2023-06-09 13:25:08 +08:00
Egor Savkin 30ef8d8cb4
compiler: skip demangling list of empty names 2023-06-09 13:24:10 +08:00
Florian Agbuya 7ad32d903a browser: add update method to dataset controller 2023-06-06 11:07:08 +00:00
Florian Agbuya bf46ce4a92 applets.simple: add mutate_dataset feature 2023-06-05 12:30:14 +00:00
Florian Agbuya 150d325fc1 applets.simple: add append_to_dataset feature 2023-06-02 14:56:00 +00:00
Florian Agbuya c298ec4c2e applets: add update_dataset for dataset mods 2023-06-02 14:56:00 +00:00
mwojcik 29cb7e785d fix missing DIFF_TERM for Sampler and Mirny inputs 2023-06-02 17:21:00 +08:00
Sebastien Bourdeauducq b97f6a9e44 bootloader: fix compilation warning without Ethernet 2023-06-02 10:48:55 +08:00
Sebastien Bourdeauducq e0ebc1b21d applets: fix some asyncio problems 2023-05-31 22:56:48 +08:00
Sebastien Bourdeauducq c6ddd3af17 applets: add controller and set_dataset API 2023-05-31 22:51:48 +08:00
Florian Agbuya e12219e803
gui: add handler for applet set_dataset 2023-05-31 14:08:14 +00:00
Sebastien Bourdeauducq c8dc2cbf09 browser: decouple dataset controller from dataset dock 2023-05-31 21:57:54 +08:00
Sebastien Bourdeauducq c6b29b30fb Revert "flake: update to LLVM 14 and llvmlite 40" 
This reverts commit 748969c21e.
 2023-05-31 19:36:43 +08:00
Sebastien Bourdeauducq d103cbea31 libboard_misoc: fix clang STB_WEAK warning 2023-05-31 18:59:51 +08:00
Egor Savkin 748969c21e
flake: update to LLVM 14 and llvmlite 40 
Signed-off-by: Egor Savkin <es@m-labs.hk>
 2023-05-30 16:47:59 +08:00
Sebastien Bourdeauducq 953a8a9555 master: merge master_config and master_terminate 2023-05-30 15:55:19 +08:00
Sebastien Bourdeauducq 444bab2186 gui: datasets_sub -> dataset_sub (nfc) 2023-05-30 15:44:30 +08:00
Denis Ovchinnikov 22e2514ce6 update configuration of IBUFDS_GTE2 
Input clock is terminated internally with 50 Ohm on each leg and to 4/5 MGTAVCC.
 2023-05-30 11:42:51 +08:00
mwojcik a4895b591a analyzer: fix satellite behavior 2023-05-29 13:13:24 +08:00