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4987 Commits

Author SHA1 Message Date
David Nadlinger 5d2e3f975f coredevice: Add get_rtio_counter_mu() docstring [nfc] 2018-11-03 20:33:19 +08:00
David Nadlinger d6fcc0529f coredevice: Imperative mood in docstrings [nfc] 
This follows Python conventions (PEP257) and unifies the style with
other comments.
 2018-11-03 20:33:19 +08:00
David Nadlinger cbdef0225c ttl: Add target RTIO time argument to timestamp/count functions 
Software-based tracking of timestamps is problematic (e.g. when
using DMA, see GitHub #1113).
 2018-11-03 20:33:19 +08:00
David Nadlinger 2a0e1dabfb ttl: Remove unused attribute [nfc] 2018-11-03 20:33:19 +08:00
David Nadlinger 17a5fb2dce ttl: Remove error-prone sync() calls 
These methods are problematic, as with DMA in the picture, the
timestamp member variables did not necessarily reflect the last
submitted event timestamp (see GitHub #1113).

sync() is only very rarely used in typical experimental code, so
the methods are removed without a transition period.
Core.wait_until() can be used to busy-wait for a specified RTIO
timestamp value on the core device CPU instead.
 2018-11-03 20:33:19 +08:00
David Nadlinger 11e8c9d5f7 coredevice: Add Core.wait_until_mu() 
(This supersedes TTLOut.sync(), see see GitHub #1113.)
 2018-11-03 20:33:19 +08:00
David Nadlinger cbfbe24d7a ttl: Remove broken TTLClockGen.sync 
The code currently doesn't compile because of a typo in the timestamp
field name. However, tracking event timestamps in software is
problematic anyway (e.g. with DMA, see GitHub #1113), so just remove
`sync()` altogether.
 2018-11-03 20:33:19 +08:00
Sebastien Bourdeauducq bc4a8157c0 kasli: add tsinghua2 2018-11-01 18:26:37 +08:00
Robert Jördens 89a961fb00 urukul, ad9912, ad9910: expose CFG RF switch better 
* conincident setting of multiple switches
* per channel setting
 2018-10-24 13:04:46 +02:00
Sebastien Bourdeauducq 48a142ed63 use FutureWarning instead of DeprecationWarning 
DeprecationWarning is disabled by default and too easy to ignore.
 2018-10-21 12:14:51 +08:00
Sebastien Bourdeauducq 9793632282 enviromnment: rename 'save' in set_dataset to 'archive'. Closes #1171 2018-10-21 12:08:34 +08:00
Marius Weber 029f9d983a Tpz fixes (#1178) 
*   flake8
*   fix TPZ constructor after move to asyncio
*   Tcube fix docummentation in set_channel_enable_state
 2018-10-20 20:49:15 +08:00
Sebastien Bourdeauducq c52a6ca8e9 typo (#1179) 2018-10-20 20:40:07 +08:00
Florent Kermarrec 3318925f4e firmware/liboard_misoc/sdram: use similar loops on read_level_scan and read_level for consistent results 2018-10-16 09:40:39 +02:00
Sebastien Bourdeauducq 6357a50d33 kasli: update nudt variant 2018-10-15 18:04:57 +08:00
David Nadlinger e3cfbfed06 master: Add minimal docstring to worker_impl [nfc] 2018-10-14 10:41:32 +08:00
David Nadlinger 64b9a377da master: Factor RIDCounter out into own module, explain worker_db module [nfc] 
The docstrings are quite minimal still, but should already
help with navigating the different layers when getting
accustomed with the code base.

RIDCounter was moved to its own module, as it isn't really
related to the other classes (used from master only).
 2018-10-14 10:41:32 +08:00
David Nadlinger 4641ddf002 master: Remove unused import [nfc] 2018-10-14 10:41:32 +08:00
Robert Jördens 661dd00c4c ad9912: phase offset is 14 bit LSB aligned 
c.f. sinara-hw/Urukul#15
 2018-10-11 15:16:08 +02:00
hartytp 08074d5275 Urukul: add support for hardware v1.3 clocking options 2018-10-10 09:26:35 +02:00
Sebastien Bourdeauducq 469a66db61 drtio: monitor RTIOClockMultiplier PLL (#1155) 
Debugging by Tom Harty
 2018-10-08 14:50:02 +02:00
hartytp 1a1b454ed9 Urukul: flake8 (NFC) 2018-10-08 10:09:49 +01:00
Robert Jördens 5de319d76a bit2bin: don't print string terminator 2018-10-08 10:13:03 +02:00
hartytp 9a509e5070 Zotino: increase delay after register read in init method to avoid underflows 2018-10-06 21:45:17 +08:00
Sebastien Bourdeauducq 86fe6b0594 kasli: add NUDT variant 2018-10-04 23:20:09 +08:00
Sebastien Bourdeauducq a89bd6b684 kasli: swap Urukul EEMs for Tester 
Updated to Urukul 1.3.
 2018-10-04 23:19:31 +08:00
Robert Jördens d0ee2c2955 opticlock: external 100 MHz 2018-09-28 19:05:18 +02:00
Sebastien Bourdeauducq 3b3fddb5a4 kasli: add mitll2 2018-09-27 23:21:52 +08:00
Sebastien Bourdeauducq 998a468983 examples: add grabber to device databases 2018-09-27 16:09:25 +08:00
Sebastien Bourdeauducq c71e442929 documentation improvements 
Based on PR #1101 by @drewrisinger
 2018-09-26 12:12:37 +08:00
Chris Ballance 53c7a5f2c6 dashboard: fix TTL moninj level display 2018-09-26 10:32:08 +08:00
Robert Jördens 20cddb6a25 tester: handle no available ttl outputs 2018-09-24 09:19:28 +00:00
Sebastien Bourdeauducq 69d060b639 drtio: fix satellite i_status handling 2018-09-19 20:57:21 +08:00
David Nadlinger b482f5feae firmware: Use larger ARP cache 
This works around a problematic interaction between ARP cache
expiry in smoltcp (with its 3 seconds timeout before a discovery
request is sent) and our TCP keepalive settings, where the timeout
is reached before the keepalive had a chance to be sent.

GitHub: Closes #1150.
 2018-09-18 14:46:52 +00:00
Sebastien Bourdeauducq 7565d816e4 frontend: remove artiq_pcap. Closes #1152 2018-09-15 12:09:37 +08:00
Sebastien Bourdeauducq eaeab0c9bd frontend: add artiq_rtiomon 2018-09-15 12:09:32 +08:00
Robert Jördens 312256a18d grabber: fix frame size off-by-1 2018-09-07 16:55:43 +02:00
Sebastien Bourdeauducq ec62eb9373 drtio: minor cleanup 2018-09-07 17:51:38 +08:00
Robert Jördens 4d73fb5bc9 grabber: only advance when DVAL 2018-09-06 11:01:08 +02:00
Robert Jördens bf36786d45 kasli_tester: clean up grabber test 2018-09-04 10:59:19 +00:00
Robert Jördens 47eb37e212 VLBAI{Master,Slave}: align rtio channels with PTB 2018-09-04 10:39:45 +00:00
hartytp c55460f59f suservo: fix doc typo 2018-09-03 11:48:40 +02:00
Robert Jördens e7dba34475 kasli/tester: fill all 12 EEM 2018-08-29 18:09:09 +00:00
Robert Jördens b58ec2d78e artiq_flash: treat all variants ending in `satellite` as such 2018-08-29 17:53:48 +00:00
Robert Jördens fbf05db5ab kasli: add VLBAI Master and Satellite 2018-08-29 17:53:48 +00:00
Robert Jördens 9584c30a1f kasli: DRTIO Base: flexible rtio_clk_freq 2018-08-29 17:53:48 +00:00
Robert Jördens eb9e9634df siphaser: support 125 MHz rtio clk 
keep the phase shift increment/decrement at 1/(56*8) rtio_clk
cycles
 2018-08-29 17:53:48 +00:00
Robert Jördens ccc58a0f84 satman: add 125 MHz Si5324 settings 
from cjbe
 2018-08-29 17:53:48 +00:00
Sebastien Bourdeauducq ba6094c3e5 test: relax network transfer rates 
Due to lower Kasli system clock frequency.
 2018-08-27 16:47:48 +08:00
whitequark 0e7419450e firmware: update smoltcp. 
This adds TCP window scaling support.
 2018-08-20 00:26:40 +00:00