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7545 Commits

Author SHA1 Message Date
David Nadlinger f9872bb7b8 coredevice: Handle prematurely closed sockets in comm_kernel receive loop 
recv() returns 0 instead of data if the socket has already
been closed. This is translated into a zero-length list on
the Python layer. Previously, the code would enter an
infinite loop if the socket was closed while attempting
to receive data.
 2021-01-26 18:10:49 +08:00
David Nadlinger f1fd42ea98 coredevice: Re-enable TCP keepalive 
This partially reverts commit b5e1bd3fa2,
which had removed keepalive. This, however, led to experiments
hanging forever if the core device had dropped the connection
(e.g. to a kernel CPU panic, or the device being rebooted).

The chosen keepalive settings are fairly conservative (with the
10 s timeout) to avoid any possible interaction with smoltcp's
3 s ARP try interval (see GitHub issue #1150), even though this
should be a non-issue now due to the larger ARP cache.
 2021-01-26 18:10:49 +08:00
pca006132 8148fdb8a7
use device endian for core device protocols (#1591) 2021-01-22 16:33:21 +08:00
David Nadlinger 1e443a3aea coredevice: Reuse Target.little_endian for protocol endianness [nfc] 2021-01-21 09:11:54 +01:00
pca006132 ec72eeda46 coredevice: use device endian for kernel and RPC 2021-01-21 09:07:48 +01:00
pca006132 3832b261b1 firmware: optimize integer array/list rpc 2021-01-21 09:05:17 +01:00
David Nadlinger c229e76d07 compiler: Add accidentally omitted note to invalid RPC type diagnostic 
Might be a minor quality-of-life employment, but there
isn't a test case for this anyway.
 2021-01-20 01:49:16 +01:00
Robert Jördens 261870bdee phaser: fix oscillator rtio address for even base addresses 
close #1580
 2021-01-19 16:56:50 +01:00
Sebastien Bourdeauducq 641f8bcdd6 doc: update development instructions. Closes #1585 2021-01-18 15:12:25 +08:00
David Nadlinger f11aef74b4 gui: Add context menu entry to close all applets 
This is occasionally very useful if a large number of
applets were left open (e.g. spawned via CCB).
 2021-01-17 11:56:03 +01:00
Sebastien Bourdeauducq c675488a99 reorganize JSON schema files 2021-01-16 10:43:14 +08:00
Astro de5f9cd49f RELEASE_NOTES: add JSON schema 2021-01-16 10:35:23 +08:00
Astro c6807f4594 kasli_generic: validate description against schema, use defaults from schema 2021-01-16 10:35:23 +08:00
Astro 45b5cfce05 gateware: add a kasli_generic.schema.json 2021-01-16 10:35:23 +08:00
Sebastien Bourdeauducq cb44b0cd1a doc: remove qutip from install example (removed from nixpkgs) 2021-01-15 17:18:44 +08:00
David Nadlinger 9b39b1e328 test: Add coredevice tests for matrix multiplication 
Also includes a regression test specifically for
mixing multiple types in one kernel.
 2021-01-12 03:02:07 +01:00
David Nadlinger f0284b2549 compiler: Fix collision of environments in matmult implementations 
GitHub: Fixes #1578.
 2021-01-12 03:02:07 +01:00
David Nadlinger 362f8ecb69 compiler: Add test for disallowing type-unstable array-assign binops 2021-01-12 03:02:07 +01:00
David Nadlinger 96692791cf compiler: Implement assigning binops for arrays 
GitHub: Fixes #1579.
 2021-01-12 03:02:07 +01:00
pca006132 5b5db1433b Revert "compiler: enabled vectorize option" 
This reverts commit 636898c302.
 2021-01-11 19:43:12 +08:00
Harry Ho 3e93d71aeb manual: fix artiq.dashboard becoming alias of unittest.mock 
* Closes m-labs#1293
 2021-01-11 18:48:30 +08:00
pca006132 636898c302 compiler: enabled vectorize option 2021-01-11 16:31:24 +08:00
occheung 6a5f5088e2 frontend: sinara_tester: add mirny test 
Signed-off-by: Oi Chee Cheung <dc@m-labs.hk>
 2021-01-05 17:01:01 +08:00
Chris Ballance 43be383c86 kasli v2.0: drive TX_DISABLE low on all SFPs (fixes #1570) 
This was the same problem as #1508 but on SFP1..3
 2020-12-23 00:10:12 +08:00
Harry Ho 43ecb3fea6 sayma: add comments about CPLL line rate on KU GTH 2020-12-19 17:05:20 +08:00
Harry Ho 8cd794e9f4 jesd204_tools: use new syntax from jesd204b core 
* requires jesd204b changes as in https://github.com/HarryMakes/jesd204b/tree/gth
 2020-12-19 17:05:20 +08:00
Aadit Rahul Kamat 19f75f1cfd artiq_browser: update h5py api call 
Signed-off-by: Aadit Rahul Kamat <aadit.k12@gmail.com>
 2020-12-17 14:23:16 +08:00
Aadit Rahul Kamat 0a14cc5855 Update link to Release Notes doc in PR template 
Signed-off-by: Aadit Rahul Kamat <aadit.k12@gmail.com>
 2020-12-17 14:21:25 +08:00
occheung a017dafee6 ddb_template: mirny_cpld: add default value 
Signed-off-by: Oi Chee Cheung <dc@m-labs.hk>
 2020-12-15 11:00:59 +08:00
Harry Ho 73271600a1 jdcg: STPL tests now perform after DAC initialization 2020-12-14 18:03:31 +08:00
occheung 3f631c417d artiq_ddb_template: mirny_cpld: add refclk, clk_sel args 
Signed-off-by: occheung <occheung@connect.ust.hk>
 2020-12-14 13:38:20 +08:00
occheung 33d39b261a artiq_ddb_template: mirny_cpld: rename adf5355 to adf5356 
Signed-off-by: occheung <occheung@connect.ust.hk>
 2020-12-14 13:38:20 +08:00
Sebastien Bourdeauducq 4b10273a2d gui: quamash -> qasync 2020-12-12 21:59:25 +08:00
Sebastien Bourdeauducq 1ce505c547 coredevice: remove obsolete watchdog code (#1458) 2020-12-08 13:25:39 +08:00
Sebastien Bourdeauducq 072053c3b2 compiler: remove obsolete watchdog code (#1458) 2020-12-08 13:25:08 +08:00
Sebastien Bourdeauducq ccdc741e73 sayma_amc: fix --sfp argument 2020-12-07 18:02:36 +08:00
Robert Jördens 33285253fb
Merge pull request #1558 from quartiq/phased_ddb_fix 
Phased ddb fix
 2020-12-04 16:38:40 +01:00
Leon Riesebos 3b2c225fc4 allow dashboard to close if no connection can be made to moninj 
Signed-off-by: Leon Riesebos <leon.riesebos@duke.edu>
 2020-12-04 23:00:23 +08:00
Leon Riesebos 94271504dd Added RuntimeError to prelude to make the name available in kernels 
closes #1477

Signed-off-by: Leon Riesebos <leon.riesebos@duke.edu>
 2020-12-04 22:59:08 +08:00
SingularitySurfer 9b4b550f76 5 is correct. 2020-12-04 14:49:30 +00:00
SingularitySurfer cba631610c fixed phaser number of rtio channels 2020-12-04 14:40:59 +00:00
Robert Jördens 6ceb3f3095
Merge pull request #1551 from quartiq/tester_tweaks 
modified urukul instructions in sinara tester script
 2020-11-26 16:22:44 +01:00
Harry Ho d51d4e6ce0 doc: fix missing instructions for bypassing Si5324 on Kasli 2020-11-26 12:03:28 +08:00
Sebastien Bourdeauducq eda4850f64 Revert "fixes with statement with multiple items" 
This reverts commit 88d346fa26.
 2020-11-22 11:57:22 +08:00
Sebastien Bourdeauducq 8e46c3c1fd Revert "compiler: fix incorrect with behavior" 
This reverts commit fe6115bcbb.
 2020-11-22 11:57:21 +08:00
SingularitySurfer 0605267424 modified urukul instructions 2020-11-19 12:20:34 +00:00
Marius Weber 3e38833020 ad9910: fix `turns_to_pow` return-type on host 
When run on the host, the `turns_to_pow` retrun-type is numpy.int64.
Sensibly, the compiler does not attempt to convert `numpy.int64` to `int32`.

Signed-off-by: Marius Weber <marius.weber@physics.ox.ac.uk>
 2020-11-13 18:54:47 +01:00
David Nadlinger 9ff47bacab compiler: Provide libm special functions (erf, Bessel functions, …) 
Tests hard-depend on SciPy to make sure this is exercised
during CI.
 2020-11-11 19:15:30 +01:00
David Nadlinger a5dcd86fb8 test/lit: Rename `array` to avoid conflict with standard library 
The old name created problems if a test dependency (e.g. NumPy/SciPy)
ends up importing the system `array` module internally somewhere.
 2020-11-11 17:42:53 +01:00
David Nadlinger d95e619567 compiler: Implement binary NumPy math functions (arctan2, …) 
The bulk of the diff is just factoring out the implementation
for binary arithmetic implementations, to be reused for binary
function calls.
 2020-11-11 01:35:28 +01:00