833f428391
sayma: fix hmc542 to/from mu
2020-01-16 09:10:32 +08:00
6c948c7726
sayma: RF switch control is active-low on Basemod, invert
2020-01-16 08:59:52 +08:00
50302d57c0
wrpll: more careful I2C timing
2020-01-14 20:03:46 +08:00
105dd60c78
wrpll: ADPLLProgrammer mini test bench and fixes
2020-01-14 16:52:25 +08:00
3242e9ec6c
wrpll: loop test
2020-01-13 22:31:57 +08:00
8ec0f2e717
wrpll: implement ADPLLProgrammer
2020-01-13 22:30:11 +08:00
d5895b8999
wrpll: adpll -> set_adpll
2020-01-13 20:46:36 +08:00
e7ef23d30c
wrpll: use CONFIG_CLOCK_FREQUENCY and rtio_frequency in trim_dcxos
2020-01-13 20:44:15 +08:00
ea3bce6fe3
wrpll: wait for settling time after setting ADPLL
2020-01-13 20:43:34 +08:00
d685619bcd
wrpll: collector code modifications from Weida
2020-01-13 20:42:41 +08:00
9d7196bdb7
update copyright year
2020-01-13 19:33:44 +08:00
e87d864063
wrpll: print ADPLL offsets
2020-01-13 19:32:30 +08:00
8edbc33d0e
wrpll: calculate initial ADPLL offsets
2020-01-13 19:29:10 +08:00
9dd011f4ad
firmware: remove bitrotten Sayma code
2020-01-13 18:47:54 +08:00
583a18dd5f
firmware: expose fmod to kernels. Closes #1417
2020-01-10 14:33:02 +08:00
David Nadlinger
d8c81d6d05
compiler: Other types microoptimisations
...
Interestingly enough, these actually seem to give a measurable
speedup (if small – about 1% improvement out of 6s whole-program
compile-time in one particular test case).
The previous implementation of is_mono() had also interesting
behaviour if `name` wasn't given; it would test only for the
presence of any keys specified via keyword arguments,
disregarding their values. Looking at uses across the current
ARTIQ codebase, I could neither find a case where this would
have actually been triggered, nor any rationale for it.
With the short-circuited implementation from this commit,
is_mono() now checks name/all of params against any specified
conditions.
2020-01-01 08:49:19 +00:00
David Nadlinger
2c34f0214b
compiler: Short-circuit Type.unify() with identical other type
...
This considerably improves performance; ~15% in terms of total
artiq_run-to-kernel-compiled duration in one test case.
2020-01-01 08:49:19 +00:00
eebae01503
artiq_client: add back quiet-verbose args for submission
...
close #1416
regression introduced in 3fd6962
2019-12-31 13:00:26 +01:00
3f32d78c0e
wrpll: simple ADPLL test
2019-12-31 12:12:29 +08:00
bb04b082a7
wrpll: clarify comment
2019-12-31 12:12:29 +08:00
David Nadlinger
1e864b7e2d
coredevice/suservo: Add separate methods for setting only the IIR offset
2019-12-30 20:02:22 +00:00
a666766f38
wrpll: add ADPLL offset registers
2019-12-30 22:19:42 +08:00
5c6e394928
ddmtd: add collector
2019-12-30 22:17:44 +08:00
642a305c6a
wrpll: remove unnecessary delay
...
Counting now happens in the sys domain with no CDC between counter and CPU.
2019-12-30 20:01:06 +08:00
f57f235dca
wrpll: new frequency meter
...
As per Mattermost discussion with Tom.
2019-12-30 19:47:57 +08:00
9e15ff7e6a
wrpll: improve DDMTD deglitcher
2019-12-30 16:56:06 +08:00
dfad27125e
runtime: relax/fix TCP keepalive settings ( #1125 )
2019-12-23 19:58:10 +08:00
b5e1bd3fa2
coredevice: simplify/cleanup network connection code
...
This removes:
* host-side keepalive, which turns out not to be required
* custom connection timeout (the default is OK)
* SSH tunneling support (doesn't seem to be actually used anywhere)
2019-12-23 19:53:49 +08:00
David Nadlinger
af31c6ea21
coredevice: Don't use is to compare with integer literal
...
This works on CPython, but is not guaranteed to do so, and
produces a warning since 3.8 (see https://bugs.python.org/issue34850 ).
2019-12-22 05:46:41 +00:00
fb2076a026
basemod_att: add dB functions, document
2019-12-21 14:56:41 +08:00
b2480f0edc
artiq_flash: update actions documentation
2019-12-21 14:18:28 +08:00
d4e039cede
basemod: add coredevice driver
2019-12-21 14:18:10 +08:00
106d25b32a
kasli_sawgmaster: fix drtio_is_up
2019-12-21 14:17:52 +08:00
8759c8d360
shiftreg: fix get method
2019-12-21 14:17:22 +08:00
c3030f4ffb
kasli_sawgmaster: update device_db for BaseMod
2019-12-20 19:59:15 +08:00
cab8c8249e
coredevice/shiftreg: add get method
2019-12-20 18:58:50 +08:00
b7f1623197
sayma_rtm: connect attenuator shift registers in series
2019-12-20 18:58:31 +08:00
c5137eeb62
firmware: remove legacy hmc542 code
2019-12-20 15:25:55 +08:00
1c9cbe6285
sayma_rtm: add basemod attenuators on RTIO
2019-12-20 15:25:55 +08:00
David Nadlinger
8f518c6b05
compiler: Allow None in type hints
...
Similar to how Python itself interprets None as type(None),
make it translate to TNone in ARTIQ compiler type hints.
2019-12-19 09:36:45 +08:00
David Nadlinger
594ff45750
compiler: Revert support for None as TNone
...
This was mistakenly included in fb2b634c4a
2019-12-18 13:23:40 +00:00
David Nadlinger
fb2b634c4a
compiler, language: Implement @kernel_from_string
...
With support for polymorphism (or type erasure on pointers to
member functions) being absent in the ARTIQ compiler, code
generation is vital to be able to implement abstractions that
work with user-provided lists/trees of objects with uniform
interfaces (e.g. a common base class, or duck typing), but
different concrete types.
@kernel_from_string has been in production use for exactly
this use case in Oxford for the better part of a year now
(various places in ndscan).
GitHub: Fixes #1089 .
2019-12-18 10:51:04 +08:00
6ee15fbcae
sayma_rtm: basemod RF switches
2019-12-18 10:33:29 +08:00
David Nadlinger
d3508b014f
firmware: Add whitespace between panic handler location and message
2019-12-17 19:59:59 +00:00
David Nadlinger
0279a60a55
examples: Add README
...
This will be displayed by GitHub below the directory listing, and was
inspired by observing new users disregard the examples/ tree entirely
(even though the experiments and device DBs within would have cleared
up their getting-started confusion) due to the perceived complexity
wall induced by the wealth of subdirectories.
2019-12-17 13:35:19 +00:00
8d13aeb96c
test: run test_help for browser and dashboard
2019-12-12 10:34:58 +08:00
ac09f3a5da
artiq_browser: fix command line argument handling. Closes #1404
2019-12-11 16:18:56 +08:00
52112d54f9
kasli_generic: expose peripheral_processors dictionary. Closes #1403
2019-12-10 10:30:06 +08:00
6f52540569
wrpll: fix previous commit
2019-12-09 20:13:55 +08:00
13486f3acf
wrpll: swap helper/main si549 frequencies
2019-12-09 19:49:34 +08:00
150a02117c
sayma_rtm: drive clk_src_ext_sel
2019-12-09 19:47:50 +08:00
307a6ca140
gth_ultrascale: make OBUFDS_GTE3 work
...
https://www.xilinx.com/support/answers/67919.html
2019-12-09 18:13:22 +08:00
4919fb8765
wrpll: print DDMTD helper tags
2019-12-09 17:39:22 +08:00
0d4eccc1a5
wrpll: improve debug output
2019-12-09 17:23:09 +08:00
f633c62e8d
wrpll: speed up si549 i2c access
2019-12-09 17:22:58 +08:00
14e09582b6
wrpll: work around si549 not working when lsdiv=2
2019-12-09 16:20:08 +08:00
439576f59d
wrpll: fix Si549 initialization delays
2019-12-09 16:13:57 +08:00
2b5213b013
wrpll: constrain clocks
2019-12-09 12:26:44 +08:00
05e2e1899a
wrpll: update OBUFDS_GTE2 comment
...
Seems O can fan out simultaneously to transceiver and fabric.
Kasli is using ODIV2 for no particular reason.
2019-12-09 11:58:54 +08:00
4148efd2ee
wrpll: implement filters and connect to Si549
2019-12-09 11:47:29 +08:00
d43fe644f0
wrpll: stabilize DDMTDSamplerGTP
2019-12-09 11:47:14 +08:00
0499f83580
wrpll: helper clock sanity check
2019-12-08 23:46:33 +08:00
46a776d06e
sayma: introduce WRPLL on RTM
2019-12-08 15:30:00 +08:00
f35f658bc5
artiq_flash: rework RTM management
2019-12-08 15:29:31 +08:00
bcd061f141
artiq_flash: RTM is a regular DRTIO satellite, can be used with all variants
2019-12-08 15:12:04 +08:00
883310d83e
sayma_rtm: si5324 -> cdrclkc
2019-12-08 14:26:05 +08:00
57a5bea43a
sayma_rtm: support setting RTIO frequency
2019-12-08 11:45:31 +08:00
da9237de53
wrpll: support differential DDMTD inputs
2019-12-07 18:18:57 +08:00
Paweł Kulik
3851a02a3a
Added option of flashing only RTM gateware.
...
Signed-off-by: Paweł Kulik <pawel.kulik@creotech.pl>
2019-12-07 09:31:19 +08:00
Paweł Kulik
14e250c78f
Enabled internal pullup for CML SYSREF outputs, otherwise there is no signal on them.
...
Signed-off-by: Paweł Kulik <pawel.kulik@creotech.pl>
2019-12-07 09:30:24 +08:00
7098854b0f
wrpll: share DDMTD counter
2019-12-04 19:05:56 +08:00
05c5fed07d
suservo: stray comma
2019-12-03 08:38:07 +00:00
56074cfffa
suservo: support operating with one urukul
...
implemented by wiring up the second Urukul to dummy pins
Signed-off-by: Robert Jördens <rj@quartiq.de>
2019-12-02 11:30:20 +01:00
86e1924493
kasli_generic: support external reference on masters
2019-11-30 07:34:41 +00:00
eb271f383b
wrpll: add DDMTD cores
2019-11-28 22:03:50 +08:00
39d5ca11f4
si549: increase I2C frequency
2019-11-28 22:03:26 +08:00
87894102e5
si549: use recommended i2c read sequence
2019-11-28 17:49:02 +08:00
2e55e39ac7
wrpll: use spaces to indent
2019-11-28 17:40:25 +08:00
354d82cfe3
wrpll: drive helper clock domain
2019-11-28 17:40:00 +08:00
4a03ca928d
artiq_flash: sayma fixes
2019-11-28 17:38:29 +08:00
68cab5be8c
si549: cleanups
2019-11-28 16:36:59 +08:00
bcd2383c9d
wrpll: si549 initialization
2019-11-27 22:58:08 +08:00
4832bfb08c
wrpll: i2c functions, select_recovered_clock placeholder
2019-11-27 21:21:00 +08:00
449d2c4f08
libboard_misoc: fix !has_i2c
2019-11-27 21:04:28 +08:00
e0687b77f5
si5324: 10 MHz ext_ref_frequency
...
* close #1254
* tested on innsbruck2 kasli variant
* sponsored by Uni Innsbruck/AQT
Signed-off-by: Robert Jördens <rj@quartiq.de>
2019-11-22 18:29:12 +01:00
c536f6c4df
sayma_amc: output ddmtd_rec_clk
2019-11-20 19:16:04 +08:00
ae50da09c4
drtio/gth_ultrascale: support OBUFDS_GTE3
2019-11-20 19:15:50 +08:00
fe0c324b38
sayma: integrate si549 core
2019-11-20 17:37:16 +08:00
fa41c946ea
wrpll: si549 fixes
2019-11-20 17:04:24 +08:00
c5dbab1929
gateware: move wrpll to drtio
2019-11-20 14:43:08 +08:00
gthickman
56d4b70e01
ad9910 osk ( #1387 )
...
* updated adoo10.py for RAM mode frequency control
* updated docstrings for set_cfr1() in ad9910.py
* fixed typo in ad9910.py
* added docstrings to ad9910.py
* removed OSK-related changes in AD9910, to be included in a separate branch.
* updated AD9910 set_cfr1 for control of OSK mode parameters
* updated AD9910 set_cfr1() for control of OSK mode parameters.
2019-11-18 15:57:26 +01:00
Fabian Schmid
f73e2a3d30
doc: clarify urukul attenuator behavior
...
Closes #1386
Signed-off-by: Fabian Schmid <fabian.schmid@mpq.mpg.de>
2019-11-18 15:56:00 +01:00
3adc799785
update GUI background
2019-11-15 13:49:09 +08:00
db13747279
fix device_db alias corner case bugs. Closes #1140
2019-11-14 16:22:45 +08:00
4707aef45c
split out artiq-comtools
2019-11-14 15:21:51 +08:00
4416378d21
frontend: add --version to common tools
2019-11-14 11:42:31 +08:00
Garrett
f8a7e278b8
removed OSK-related changes in AD9910, to be included in a separate branch.
2019-11-12 19:07:05 +01:00
Garrett
3a19ba7e62
added docstrings to ad9910.py
2019-11-12 19:07:05 +01:00
Garrett
4ad3651022
fixed typo in ad9910.py
2019-11-12 19:07:05 +01:00
Garrett
6d34eb3bb0
updated docstrings for set_cfr1() in ad9910.py
2019-11-12 19:07:05 +01:00
Garrett
61ca46ec3f
updated adoo10.py for RAM mode frequency control
2019-11-12 19:07:05 +01:00
fd7081830c
remove fire_and_forget (moved to sipyco)
2019-11-12 19:43:04 +08:00
3fd6962bd2
use sipyco ( #585 )
2019-11-10 15:55:17 +08:00
6644903843
bootloader: fix imports
2019-11-06 14:45:55 +08:00
5279bc275a
urukul: rework EEPROM synchronization. Closes #1372
2019-11-05 18:56:10 +08:00
David Nadlinger
bc3b55b1a8
gateware/eem: Force IOB=TRUE on Urukul SYNC output
...
Without this, the final register in the SYNC signal TTLClockGen
isn't (always) placed in the I/O tile, leading to more jitter
than necessary, and causing "double window" artefacts. See
sinara-hw/Urukul#16 for more details.
(Patch based on work by Weida Zhang, testing by various members
of the community in Oxford and elsewhere.)
2019-11-05 17:14:07 +08:00
b25a17fa37
netboot: support slave FPGA loading
2019-11-05 16:28:49 +08:00
307f39e900
remoting: fix multiuser access. Closes #1383
2019-11-05 15:46:07 +08:00
9dc82bd766
bootloader: add no_flash_boot config option to force network boot
2019-11-05 15:31:08 +08:00
e2f9f59472
artiq_flash: fix flashing Sayma RTM from package
2019-11-05 15:19:01 +08:00
98854473dd
sayma_amc: use all transceivers on master ( #1230 )
2019-11-02 12:12:32 +08:00
29b4d87943
firmware: add cargosha256.nix
2019-11-01 10:28:41 +08:00
5362f92b39
bootloader: disable minimum stack space check in linker script
...
* The value varies greatly whether netboot is enabled or not.
* There is no simple solution to detect has_ethmac in the linker script and set the value accordingly.
* The space check is an imperfect solution that will be superseded by stack pointer limits.
* Left commented out so we can re-enable it manually during development if stack corruption is suspected.
2019-11-01 10:25:14 +08:00
deadfead2a
bootloader: fix !has_ethmac
2019-11-01 10:19:08 +08:00
42af76326f
kasli: enlarge integrated CPU SRAM for DRTIO masters
...
Required by the bootloader netboot support.
2019-11-01 10:15:13 +08:00
a78e493b72
firmware: load slave FPGA in bootloader
2019-10-31 12:42:40 +08:00
389a8f587a
slave_fpga: modularize
2019-10-31 11:50:53 +08:00
9a35a2ed81
test_frontends: update
2019-10-30 22:02:16 +08:00
bc050fdeec
bootloader: treat zero-length firmware in flash as no firmware
2019-10-30 21:46:06 +08:00
228e44a059
sayma: enable Ethernet on DRTIO satellite variant
...
So that netboot can be used in bootloader.
2019-10-30 21:39:00 +08:00
dc71039934
sayma, metlino: increase integrated_sram_size on Ethernet-enabled variants
2019-10-30 21:36:00 +08:00
3042476230
artiq_netboot: remove unnecessary import
2019-10-30 21:29:33 +08:00
c96de7454d
remove artiq_devtool
2019-10-30 21:27:24 +08:00
88dbff46f4
add netboot tool
2019-10-30 21:24:51 +08:00
462cf5967e
bootloader: add netboot support
2019-10-30 21:23:42 +08:00
1f15e55021
comm_analyzer: don't assume every message has data
...
close #1377
2019-10-28 15:35:44 +01:00
David Nadlinger
611bcc4db4
compiler: Cache expensive target data layout queries
...
On one typical experiment, this shaves about 3 seconds (~25%)
off the overall kernel compilation time.
GitHub: Closes #1370 .
2019-10-28 11:09:25 +00:00
David Nadlinger
5d7f22ffa4
compiler: Remove provision for unused four-parameter llptr_to_var() form [nfc]
...
`var_type` was presumably intended to convert to a target type,
but wasn't actually acted on in the function body (nor was it
used anywhere in the codebase).
2019-10-28 11:02:46 +00:00
f2f7170d20
hmc7043: use recommend I/O standards
...
https://github.com/sinara-hw/Sayma_RTM/issues/116#issuecomment-544187952
2019-10-21 22:56:10 +08:00
47a83c71f1
firmware: more readable network addresses message
2019-10-21 14:00:14 +08:00
818d6b2f5a
bootloader: fix compilation problems
2019-10-21 13:28:17 +08:00
8f76a3218e
firmware: move i2c to libboard_misoc, enable IPv6 in bootloader, share network settings
2019-10-21 12:58:52 +08:00
1c5e749036
satman: remove compilation warning without JESD DACs
2019-10-21 12:53:54 +08:00
d26d80410e
runtime: refactor network settings
2019-10-19 17:56:35 +08:00
6d5dcb4211
runtime: enable IPv6. Closes #349
2019-10-19 17:20:33 +08:00
05e8f24c24
sayma2: JESD204 synchronization
2019-10-18 23:28:47 +08:00
62b49882b9
examples/kc705: fix dds_test
2019-10-17 07:37:00 +08:00
a8f85860c4
coreanalyzer: AD9914 fixes ( #1376 )
2019-10-17 07:29:33 +08:00
d42ff81144
examples/sayma_master: update device_db
2019-10-16 18:49:25 +08:00
8fa3c6460e
sayma_amc: set direction of external TTL buffer according to RTIO PHY OE
2019-10-16 18:48:50 +08:00
37d0a5dc19
rtio/ttl: expose OE
2019-10-16 18:48:20 +08:00
bc060b7f01
style
2019-10-16 18:18:11 +08:00
40d64fc782
sayma: remove standalone examples (no longer supported)
2019-10-16 17:54:39 +08:00
21a1c6de3f
sayma: use SFP0 for DRTIO master
2019-10-16 17:53:40 +08:00
6cf06fba7b
examples: use default IP addresses for boards
2019-10-16 16:18:30 +08:00
314d9b5d06
kasli: default to 125MHz frequency for DRTIO
...
This is the consistent and most common option. Sayma will also eventually move to it.
2019-10-08 12:59:52 +08:00
4df2c5d1fb
sayma: prepare for SYSREF align
...
We will try DDMTD on the AMC first, as this is simpler and perhaps will work on v2 after the power supply fixes.
2019-10-08 12:30:47 +08:00
5ee81dc643
satman: define constants for JdacBasicRequest reqnos
2019-10-08 10:27:04 +08:00
4b3baf4825
firmware: run PRBS and STPL JESD204 tests
2019-10-08 00:10:36 +08:00
03007b896e
sayma_amc: sma -> mcx
2019-10-07 20:31:35 +08:00
