Commit Graph

3449 Commits

Author SHA1 Message Date
455250b3f9 remove DDS_AD9914 and DDS_ONEHOT_SEL 2017-01-03 22:04:25 +01:00
whitequark
c2ba718efa firmware: remove unnecessary --cfg injection. 2017-01-03 20:56:56 +00:00
9b4c1ddc8e libboard: use --cfg 2017-01-03 21:39:40 +01:00
fbf5a4d4a2 Merge branch 'phaser2-rust-init' 2017-01-03 21:31:21 +01:00
318dbb699b fix phaser device_db SAWG channel numbers 2017-01-03 21:22:16 +01:00
whitequark
c2d86c4f67 firmware: apply build flags globally, move --cfg handling to build.rs. 2017-01-03 20:12:56 +00:00
8e9be41c73 reset core device in phaser examples 2017-01-03 20:05:22 +01:00
d29ec22497 remove stale phaser startup kernel 2017-01-03 20:03:55 +01:00
9a80b8d533 spi: fix xfers with full data_width (closes #615)
misoc 15000af43611bbe8be13cb2b016e408f043202cd
2017-01-03 19:51:14 +01:00
7ff77bceac move AD9616 and AD9154 initialization to firmware 2017-01-03 16:11:38 +01:00
6b7e6a53f7 firmware: ad9154 timeouts and logging 2017-01-03 15:19:51 +01:00
417708af90 phaser: add note about DDS defines (#650) 2017-01-02 22:15:21 +01:00
eef3f50016 firmware: fix compilation problems in ad9154 and ad9516 2017-01-02 22:14:20 +01:00
26e7f68b5d firmware: move clock to libboard 2017-01-01 18:23:27 +01:00
bb056c1d2c firmware: load *_reg correctly 2017-01-01 18:21:12 +01:00
whitequark
74f46cb965 firmware: fix merge screwup. 2016-12-31 14:03:39 +00:00
whitequark
58a95c1f40 firmware: libboard: extract irq.rs, csr.rs. 2016-12-31 14:00:43 +00:00
6c1fc2987a libbsp: add ad9154 and ad9516 init code (untested) 2016-12-31 14:48:43 +01:00
62596a733d libbsp: add ad9154 and ad9516 register maps 2016-12-31 14:48:43 +01:00
fb35336389 typo 2016-12-31 14:48:43 +01:00
whitequark
4bb7132848 firmware: prune stabilized and unused features. 2016-12-31 13:41:32 +00:00
whitequark
4480a1c2ff firmware: libbsp::board → libboard. 2016-12-31 13:41:32 +00:00
whitequark
bd33dca203 firmware: extract liballoc_none into its own crate. 2016-12-31 13:41:32 +00:00
Joe Britton
2dd72fb94c work around firmware bug in KA3005P that impacts get_i() 2016-12-30 12:19:19 +01:00
whitequark
010ce019b3 firmware: remove spurious build-dependency on winapi. 2016-12-29 13:06:40 +00:00
whitequark
aed91292e2 firmware: remove cargo profiles.
These are specified per-workspace, and anyhow are mostly overridden
by our Makefile, so specify everything in it.
2016-12-29 13:06:40 +00:00
whitequark
9df7932169 firmware: add a Cargo workspace.
The Rust editor plugin for Sublime Text tries to invoke cargo,
which disregards our Makefile and places junk all around the source
tree. This calms it down, and now it only does that where our
.gitignore already handles it.
2016-12-26 17:20:29 +00:00
whitequark
c45a170bb4 firmware: update for Rust 1.16.0. 2016-12-26 17:20:29 +00:00
f5f662200b fir: streamline, optimize DSP extraction, left-align inputs 2016-12-20 21:39:51 +01:00
cfb66117af fir: size hint for pre-adder 2016-12-20 17:58:06 +01:00
f310274e39 fir: cleanup halfgen4 2016-12-20 17:58:06 +01:00
whitequark
5f3033b518 firmware: remove max_level_debug.
Tracing to the core log isn't particularly slow, and is handy
when debugging.
2016-12-19 13:24:29 +00:00
whitequark
739da9f1b3 runtime: print trace level log messages to UART during startup.
There's no way to retrieve them otherwise if the startup kernel
hangs.

This commit was mistakenly removed in 88ad054.
2016-12-19 13:21:21 +00:00
whitequark
b9588ddf03 firmware: don't crash on artiq_compile'd kernels (fixes #641). 2016-12-19 13:01:18 +00:00
68b2373b9a korad_ka3005p: fix simulation mode 2016-12-19 09:49:44 +01:00
161025e7df korad_ka3005p: use ProactorEventLoop on windows 2016-12-19 09:33:20 +01:00
d55f2bda86 korad_ka3005p: cleanup 2016-12-19 09:32:21 +01:00
jboulder
baac555f96 add device for Korad KA3005P programmable DC power supply 2016-12-19 09:31:21 +01:00
db5957a7e7 firmware: use bsp crate in ad9154 2016-12-17 11:43:29 +08:00
9a564e07c0 firmware: make libbsp a crate 2016-12-16 21:28:25 +08:00
c99388f80f firmware: use M-Labs as author in Cargo.toml files 2016-12-16 20:14:11 +08:00
9967dfc5ca runtime: reorganize to support DRTIO satellite firmware 2016-12-16 19:11:19 +08:00
6b998581cc rtio: use same reset for counter_rtio whatever the interface delay is 2016-12-15 09:28:13 +08:00
15b48be6e4 test/sawg: adapt to new latency spec 2016-12-14 19:43:30 +01:00
115ea67860 fir: automatically use transposed topology 2016-12-14 19:16:07 +01:00
a451b675c9 Revert "fir: different adder layout"
This reverts commit 6f50e77b409c293c1905f28e69d79403a0803866.
2016-12-14 19:16:07 +01:00
93076b8efa fir: different adder layout 2016-12-14 19:16:07 +01:00
61abd994e9 Revert "fir: force dsp48"
This reverts commit 0ad433832d1b6dcd803ffa086ae73b2ee0568326.
2016-12-14 19:16:07 +01:00
641d109786 fir: force dsp48 2016-12-14 19:16:07 +01:00
8381db279f sawg: wire up all HBF outputs, latency compensation in phys, simplify 2016-12-14 19:16:07 +01:00
6cdb96c5e0 rtio: add support for latency compensation in phy
* if multiple RTIO channels influence the same data stream and physical
output channel (see SAWG) differential latency needs to be compensated
* this is a NOP for phys with zero delay (default)
* if delay==1, it adds one timestamp-wide register
* if delay >1, it adds one adder and one register
* latency compensation using (~10-50 deep) delay lines is about as
expensive as a single adder+register but very tedious to implement
2016-12-14 19:16:07 +01:00
7be27d7116 fir: add upsample transfer function test 2016-12-14 19:16:07 +01:00
4c27029be0 sawg: fix limit regs 2016-12-14 19:16:07 +01:00
708c25b83a phaser: don't init rtio in startup_kernel 2016-12-14 19:16:07 +01:00
e9592105ce drtio: fix aux controller clock domain mistakes 2016-12-14 10:16:45 +08:00
527757b471 kc705_drtio: use ad9154_fmc_ebz 2016-12-13 14:30:26 +08:00
3b5abae935 drtio: fix clock domain conflict 2016-12-13 14:19:49 +08:00
03d13d3811 phaser: dma/drtio changes 2016-12-12 17:46:36 +01:00
c63fa46430 Merge branch 'phaser2'
* phaser2: (157 commits)
  sawg/hbf: tweak pipeline for timing
  fir: register multiplier output
  conda/phaser: build-depend on numpy
  sawg: reduce coefficient width
  sawg: fix latency
  test/fir: needs mpl. don't run by default
  test/sawg: patch spline
  sawg: use ParallelHBFCascade to AA [WIP]
  fir: add ParallelHBFCascade
  fir: add ParallelFIR and test
  gateware/dsp: add FIR and test
  README_PHASER: update
  sawg: documentation
  sawg: extract spline
  sawg: document
  sawg: demo_2tone
  sawg: round to int64
  gateware/phaser -> gateware/ad9154_fmc_ebz
  phaser: fix typo
  sawg: merge set/set64
  ...
2016-12-12 17:31:39 +01:00
4b61020b27 drtio: reset more local state 2016-12-12 18:48:10 +08:00
d99e64effd drtio: clear any stale FIFO space reply 2016-12-12 18:02:56 +08:00
4c59c0fecf Revert "drtio: order resets wrt writes"
This reverts commit 9a048c2b3a.
2016-12-12 17:49:07 +08:00
6a60afcba0 runtime: clear all DRTIO FIFOs first, reset remote PHYs on link init 2016-12-12 17:48:25 +08:00
8f747fa209 drtio: clear underflow and sequence error on reset 2016-12-12 17:39:14 +08:00
7196bc21c1 rtio: simplify error reset logic
Channel is always selected when reset is issued.
2016-12-12 17:35:10 +08:00
1c74249638 runtime: reset local DRTIO state 2016-12-12 17:30:41 +08:00
9a048c2b3a drtio: order resets wrt writes 2016-12-12 17:18:07 +08:00
cbc49ea91d set asyncio loop earlier in controllers (#627) 2016-12-12 11:38:02 +08:00
3743633b04 Revert "pc_rpc: use ProactorEventLoop on Windows (#627)"
This reverts commit 7d4297b9bb.
2016-12-12 11:33:56 +08:00
09fb4869f3 runtime: centralize (D)RTIO management 2016-12-09 19:24:00 +08:00
0a9f69a3ed kc705_drtio_master: add missing rtio_core CSRs 2016-12-09 19:23:36 +08:00
4422b6902a runtime: silence unused variable warnings 2016-12-09 19:23:06 +08:00
bc36bda94a perform RTIO init on comms CPU side 2016-12-09 14:16:55 +08:00
f6071a5812 sawg/hbf: tweak pipeline for timing 2016-12-08 17:00:53 +01:00
b7a308d33d fir: register multiplier output 2016-12-08 17:00:39 +01:00
18e3f58c22 sawg: reduce coefficient width 2016-12-08 16:14:32 +01:00
598da09a93 sawg: fix latency 2016-12-08 15:53:35 +01:00
f4ceace253 test/fir: needs mpl. don't run by default 2016-12-08 15:49:50 +01:00
efc95043c4 test/sawg: patch spline 2016-12-08 15:49:23 +01:00
3eef6229cc sawg: use ParallelHBFCascade to AA [WIP] 2016-12-08 15:32:57 +01:00
a629eb1665 fir: add ParallelHBFCascade 2016-12-08 15:30:26 +01:00
d303225249 fir: add ParallelFIR and test 2016-12-08 15:21:04 +01:00
7e0f3edca5 gateware/dsp: add FIR and test 2016-12-07 19:14:23 +01:00
4c3717932e drtio: link layer debugging CSRs 2016-12-07 23:03:14 +08:00
5efd0fcea5 sawg: documentation 2016-12-06 19:25:40 +01:00
b311830fc4 kc705: fix drtio_aux address conflict 2016-12-06 18:28:48 +08:00
4669d3f02f kc705_drtio_satellite: add MiSoC system, hook up auxiliary controller 2016-12-06 14:56:42 +08:00
f4b7d39a69 kc705_drtio_master: hook up auxiliary controller 2016-12-06 14:56:15 +08:00
f3c50a37ca rtio: always read full DMA sequence 2016-12-06 01:05:47 +08:00
c413d95b49 rtio: fix DMA get_csrs 2016-12-05 18:12:09 +08:00
eb8d630148 rtio: test DMA RTIO wait state 2016-12-05 18:01:48 +08:00
b677c69faf rtio: fix handling of o_status in DMA 2016-12-05 18:01:48 +08:00
75ea13748a rtio: fix DMA data MSB and stop signaling, self-checking unittest 2016-12-05 18:01:48 +08:00
43a5455058 rtio: DMA unittest WIP 2016-12-05 18:01:48 +08:00
a5834765d0 rtio: more DMA fixes, better stopping mechanism 2016-12-05 18:01:48 +08:00
30bce5ad35 rtio: DMA fixes 2016-12-05 18:01:48 +08:00
74fe5c3ef0 test: make gateware simulations discoverable 2016-12-05 18:01:48 +08:00
whitequark
668928a16c runtime: fix a lifetime issue in lwip::Pbuf.
This would have allowed a use-after-move (or -free) to typecheck.
2016-12-05 05:24:27 +00:00
whitequark
f68e4ae519 compiler: rein in overzealous cast monomorphization. 2016-12-05 05:08:57 +00:00
whitequark
218720cfa7 Revert "compiler: rein in overzealous cast monomorphization."
This reverts commit 4305903dde.

This broke the monomorphizer/round.py test.
2016-12-05 05:04:26 +00:00
whitequark
4305903dde compiler: rein in overzealous cast monomorphization.
This caused failures on e.g. "int32(var64a >> var64b)", where
the type of the argument is already fully known, but was unified
with the result of the cast anyway.
2016-12-05 04:38:25 +00:00
whitequark
4c94873560 runtime: upgrade lwip to release 2.0.0. 2016-12-05 04:35:02 +00:00
whitequark
b5a684830d compiler: fix parsing of TList annotations (fixes #632). 2016-12-05 03:18:56 +00:00
695eb705b3 sawg: extract spline 2016-12-04 16:52:08 +01:00
39becd0b4e sawg: document 2016-12-04 16:50:49 +01:00
88ad054ab6 Merge branch 'drtio' 2016-12-03 23:25:17 +08:00
5d145ff912 drtio: add false paths between sys and transceiver clocks 2016-12-03 23:03:01 +08:00
4b97b9f8ce drtio: add clock constraints 2016-12-03 22:17:29 +08:00
617f6897a4 runtime: more concise message 2016-12-03 11:17:47 +08:00
d6f6ebf066 sawg: demo_2tone 2016-12-02 18:18:47 +01:00
a324f4faa1 Merge remote-tracking branch 'm-labs/master' into phaser2
* m-labs/master:
  compiler: monomorphize int64(round(x)) to not lose precision.
2016-12-02 18:11:29 +01:00
87bd2072e8 sawg: round to int64 2016-12-02 18:07:01 +01:00
whitequark
68de724554 compiler: monomorphize int64(round(x)) to not lose precision.
This applies to any expression with an indeterminate integer type
cast to int64(), not just round().
2016-12-02 15:02:44 +00:00
3d4723353e Merge branch 'master' into phaser2
* master:
  dashboard: mention disable in CCB policies
  runtime: clear async RPC queue when kernel stops (fixes #631).
  artiq_devtool: fix incorrect use of nargs in argparse.
2016-12-02 14:12:04 +01:00
e747696aaa Merge remote-tracking branch 'm-labs/phaser2' into phaser2
* m-labs/phaser2:
  phaser: fix typo
2016-12-02 14:11:56 +01:00
cbf1004df3 gateware/phaser -> gateware/ad9154_fmc_ebz 2016-12-02 14:11:41 +01:00
6353f6d590 drtio: support different configurations and speeds 2016-12-02 17:22:22 +08:00
3cee269afe phaser: fix typo 2016-12-02 11:06:45 +08:00
6e9bc7c05d sawg: merge set/set64 2016-12-01 16:45:54 +01:00
93a853a0e0 test/sawg: non trivial coarse_ref_period 2016-12-01 16:00:06 +01:00
3931d8097b rtio: fix DMA TimeOffset stream.connect 2016-12-01 16:43:46 +08:00
d4cb1eb998 kc705: integrate DMA 2016-12-01 16:31:00 +08:00
7c59688a12 rtio: simple DMA fixes 2016-12-01 16:30:48 +08:00
46dbc44c8f rtio: export DMA and CRIInterconnectShared 2016-12-01 16:30:29 +08:00
6c97a97d8c rtio: support single-master CRI arbiter 2016-12-01 16:30:11 +08:00
a318243083 rtio: CRI arbiter (untested) 2016-12-01 15:41:43 +08:00
696db32603 dashboard: mention disable in CCB policies 2016-12-01 11:47:04 +08:00
cd3f68ba76 rtio: DMA core (untested) 2016-11-30 18:43:19 +08:00
01057dfb6d test/sawg: check 48 bit frequency 2016-11-30 11:21:25 +01:00
ea04fb2704 test/sawg: skip 2tone demo test 2016-11-30 11:02:41 +01:00
ed6d1e73cc sawg: cleanup 2016-11-30 10:52:35 +01:00
fb58f31c9d Revert "sawg: test w/o discrete_compensate"
This reverts commit b736dd0df7.
2016-11-29 20:56:04 +01:00
dbf72f5fde sawg: extend unittests 2016-11-29 20:52:51 +01:00
b736dd0df7 sawg: test w/o discrete_compensate 2016-11-29 20:52:02 +01:00
d8b5eac856 sawg: style 2016-11-29 20:51:40 +01:00
4f813c4977 test/sawg: rtio_output_wide fixes 2016-11-29 18:11:38 +01:00
d9dd79fb1a sawg: int32 artiq python 2016-11-29 17:36:03 +01:00
4a03e3fce0 sawg: rtio_output_wide 2016-11-29 17:23:06 +01:00
f6fc7f9216 rtio: rtio_output_{list->wide} 2016-11-29 17:22:55 +01:00
313aa32779 sawg: artiq-python list scoping 2016-11-29 17:20:02 +01:00
c53040e1e4 sawg: work around #632 2016-11-29 17:01:39 +01:00
a3d9e21b8c sawg: artiq-python changes 2016-11-29 16:58:26 +01:00
82c651c17a phaser: remove trivial sawg demo 2016-11-29 15:40:23 +01:00
27160f5912 phaser: make sysref input only for timing 2016-11-29 15:28:10 +01:00
7816078d6b phaser/demo: update 2016-11-29 15:11:18 +01:00
whitequark
5b7e068157 runtime: clear async RPC queue when kernel stops (fixes #631). 2016-11-29 14:00:43 +00:00
d5d17aca9e Merge remote-tracking branch 'm-labs/master' into phaser2
* m-labs/master:
  applets: compatibility with older Qt. Closes #629
  doc: update LLVM configure command (fixes #628).
  runtime: match argument signedness between ARTIQ Python and ksupport.
  runtime: refactor rtio_output_list.
  runtime: use correct ABI when accepting ARTIQ lists.
2016-11-29 14:49:30 +01:00
23fd225947 sawg: spline knot packing/conversion, unittest 2016-11-29 14:49:07 +01:00
whitequark
852598c491 artiq_devtool: fix incorrect use of nargs in argparse. 2016-11-29 13:09:26 +00:00
c5b55c1dfe applets: compatibility with older Qt. Closes #629 2016-11-29 10:45:07 +08:00
cf342eca6e kc705_drtio_master: fix number of fine RTIO timestamp bits 2016-11-29 10:44:27 +08:00
f4c6d6eb69 kc705_drtio_master: fix number of fine RTIO timestamp bits 2016-11-28 15:18:54 +08:00
85f2467e2c rtio: fix RTIO/DRTIO timestamp resolution discrepancy 2016-11-28 15:01:46 +08:00
9fdd29ddae drtio: connect KernelInitiator correctly 2016-11-28 14:36:18 +08:00
5460202220 drtio: typo 2016-11-28 14:35:21 +08:00
4e1b497742 drtio: typo 2016-11-28 14:34:58 +08:00
c419c422fa drtio: support for local RTIO core 2016-11-28 14:33:26 +08:00
d37b73fd31 drtio: FIFO timeout is handled in gateware + give remote side more time 2016-11-28 14:33:06 +08:00
046b8bfd33 drtio: fix transmit datapath with transceiver width > max packet width 2016-11-27 13:19:12 +08:00
b2450c7c56 drtio: test large data 2016-11-27 12:57:12 +08:00
0903964488 drtio: large data fixes 2016-11-27 02:12:50 +08:00
whitequark
ea25856d92 runtime: match argument signedness between ARTIQ Python and ksupport.
This is only required when reading the ABI very strictly, but better
be conservative here than spend time debugging silly stuff.
2016-11-26 07:25:22 +00:00
whitequark
cf12a888e7 runtime: refactor rtio_output_list. 2016-11-26 07:25:22 +00:00
whitequark
79e70fa465 runtime: use correct ABI when accepting ARTIQ lists. 2016-11-26 07:25:22 +00:00
d381dd5384 drtio: remove stale signal from test 2016-11-25 18:33:55 +08:00
8090abef5d drtio: large data support 2016-11-25 17:04:09 +08:00
55e37b41ec phaser: use ttl_simple.Input for sync 2016-11-24 15:55:26 +01:00
6fa2a6ebd8 phaser: move ad9154 spi/jesd api to rust 2016-11-24 15:53:14 +01:00
8060652913 phaser: use Inout_8X 2016-11-24 15:21:03 +01:00
617650f3b2 phaser: extract target 2016-11-24 15:20:51 +01:00
1c84d1ee59 Merge branch 'master' into phaser2
* master:
  rtio: support differential ttl
  RELEASE_NOTES: int(a, width=b) removal, use int32/64
  pc_rpc: use ProactorEventLoop on Windows (#627)
2016-11-24 15:05:49 +01:00
95c885b580 rtio: support differential ttl 2016-11-24 15:04:12 +01:00
7d4297b9bb pc_rpc: use ProactorEventLoop on Windows (#627) 2016-11-24 10:19:13 +08:00
8b736ddbc9 drtio: update test 2016-11-24 00:37:53 +08:00
7cd27abaa6 drtio: do not reset remote TSC on reset command 2016-11-24 00:09:53 +08:00
dab19d23cc runtime: support rtio data wider than 64 bit 2016-11-23 16:40:52 +01:00
fbf60108a8 moninj.rs: force u32 dds_ftws 2016-11-23 16:39:08 +01:00
0d5f962d0c runtime.rs/rtio.rs: style 2016-11-23 23:27:59 +08:00
eab18d8e34 runtime.rs: wide rtio data 2016-11-23 23:27:46 +08:00
2d62a89143 rtio: use large data register 2016-11-23 23:23:27 +08:00
07f2d84275 drtio: remote resets 2016-11-23 23:19:31 +08:00
9941f3557d rtio: use only CRI commands for rio/rio_phy resets 2016-11-23 23:19:14 +08:00
a964cf24f2 runtime.rs/rtio.rs: style 2016-11-23 15:03:36 +01:00
8cce5d2fcd runtime.rs: wide rtio data 2016-11-23 15:03:36 +01:00
347609d765 rtio: auto clear output event data and address
This is to support channels where variable length
event data is well-defined through zero-padding.
E.g. in the case of `Spline` zero-padding of events naturally
corresponds to low-order knots.

Use timestamp change as trigger. This assumes that writes to the
timestamp register always precede address and data writes.
It does not break support for ganged writes of the same event
timestamp and data/address to multiple channels or
channel-addresses.
2016-11-23 15:03:36 +01:00
32fdacd95a Merge remote-tracking branch 'm-labs/master' into phaser2
* m-labs/master:
  runtime: don't attempt to perform writeback if disabled in kernel.
  runtime: print trace level log messages to UART during startup.
  runtime: support for targets without RTIO log channel
  runtime: support for targets without I2C
  kc705: remove stale DDS definition
  runtime: show a prompt to erase startup/idle kernels.
2016-11-23 14:56:29 +01:00
fec34d605e runtime.rs/rtio.rs: style 2016-11-23 14:56:20 +01:00
whitequark
4df7941a97 runtime: don't attempt to perform writeback if disabled in kernel.
Otherwise, the startup kernel session hangs.
2016-11-23 13:53:40 +00:00
whitequark
cd7527b701 runtime: print trace level log messages to UART during startup.
There's no way to retrieve them otherwise if the startup kernel
hangs.
2016-11-23 13:53:40 +00:00
d400c81cb2 rtio: remove debug print 2016-11-23 13:37:14 +08:00
4e931c7dd2 rtio: fix timestamp shift 2016-11-23 13:36:30 +08:00
5a2edef422 drtio: adapt example to new mu/second API 2016-11-23 12:43:17 +08:00
cd334c0ecf Merge branch 'master' into drtio 2016-11-23 12:40:18 +08:00
e532261a9b drtio: fix FullMemoryWE usage 2016-11-23 12:25:43 +08:00
0443f83d5e runtime: support for targets without RTIO log channel 2016-11-23 10:50:55 +08:00
cd40d5b107 runtime: support for targets without I2C 2016-11-23 10:50:55 +08:00
0c49679984 runtime: support for targets without RTIO log channel 2016-11-23 10:48:26 +08:00
3c5a62243d runtime: support for targets without I2C 2016-11-23 10:43:33 +08:00
ffefdb9269 rtio: fix counter readback 2016-11-23 00:54:47 +08:00
aa00627c0e rtio: fix CRI CSRs 2016-11-22 22:57:04 +08:00
fbd83cf9ee kc705: remove stale DDS definition 2016-11-22 22:48:22 +08:00
9acc7d135e gateware: common RTIO interface 2016-11-22 22:46:50 +08:00
0aaf120ca7 kc705: remove stale DDS definition 2016-11-22 22:46:19 +08:00
whitequark
965fdd35e5 runtime: show a prompt to erase startup/idle kernels. 2016-11-22 14:45:40 +00:00
6799bb097a sawg: adapt to int32/int64 change 2016-11-22 11:57:34 +01:00
7498c8bba0 Merge branch 'master' into drtio 2016-11-22 16:07:30 +08:00
3459793586 Merge branch 'master' into drtio 2016-11-22 15:15:22 +08:00
5e900cf42a runtime.rs: wide rtio data 2016-11-21 23:12:16 +01:00
4cd2b36995 Merge branch 'phaser' into phaser2
* phaser:
  runtime: replace a (deliberate) memory leak with an interner.
  compiler: disable remarks.
  runtime: rewrite i2c support code in Rust.
  runtime: rewrite rtio support code in Rust.
2016-11-21 23:11:52 +01:00
feb95bf3cf Merge branch 'master' into phaser
* master:
  runtime: replace a (deliberate) memory leak with an interner.
  compiler: disable remarks.
  runtime: rewrite i2c support code in Rust.
  runtime: rewrite rtio support code in Rust.
2016-11-21 22:26:52 +01:00
whitequark
1d1e821a74 runtime: replace a (deliberate) memory leak with an interner. 2016-11-21 19:47:56 +00:00
whitequark
ac997daf95 compiler: disable remarks. 2016-11-21 19:12:11 +00:00
whitequark
18b7ccea4e runtime: rewrite i2c support code in Rust. 2016-11-21 18:25:43 +00:00
whitequark
a825584ac0 runtime: rewrite rtio support code in Rust. 2016-11-21 17:13:09 +00:00
4160490e0a Merge branch 'phaser' into phaser2
* phaser: (23 commits)
  RELEASE_NOTES: update
  pipistrello: add some inputs
  Remove last vestiges of nist_qc1.
  Fully drop AD9858 and kc705-nist_qc1 support (closes #576).
  coredevice.dds: reimplement fully in ARTIQ Python.
  compiler: unbreak casts to int32/int64.
  analyses.constness: fix false positive on x[...].
  inferencer: significantly improve the op-assignment diagnostic.
  Fix tests.
  Move mu_to_seconds, seconds_to_mu to Core.
  artiq_devtool: don't crash on invalid utf-8.
  artiq_devtool: detect a race condition during connect.
  llvm_ir_generator: handle no-op coercions.
  conda: use development version of migen/misoc
  Revert accidentally committed code.
  Revert "gateware: increase RTIO FIFO sizes for NIST_CLOCK. Closes #623"
  analyses.invariant_detection: implement (#622).
  Fix whitespace.
  coredevice.dds: work around the round(numpy.float64()) snafu.
  coredevice.dds: update from obsolete int(width=) syntax (fixes #621).
  ...
2016-11-21 17:29:46 +01:00
f7e8961ab0 Merge branch 'master' into phaser
* master: (23 commits)
  RELEASE_NOTES: update
  pipistrello: add some inputs
  Remove last vestiges of nist_qc1.
  Fully drop AD9858 and kc705-nist_qc1 support (closes #576).
  coredevice.dds: reimplement fully in ARTIQ Python.
  compiler: unbreak casts to int32/int64.
  analyses.constness: fix false positive on x[...].
  inferencer: significantly improve the op-assignment diagnostic.
  Fix tests.
  Move mu_to_seconds, seconds_to_mu to Core.
  artiq_devtool: don't crash on invalid utf-8.
  artiq_devtool: detect a race condition during connect.
  llvm_ir_generator: handle no-op coercions.
  conda: use development version of migen/misoc
  Revert accidentally committed code.
  Revert "gateware: increase RTIO FIFO sizes for NIST_CLOCK. Closes #623"
  analyses.invariant_detection: implement (#622).
  Fix whitespace.
  coredevice.dds: work around the round(numpy.float64()) snafu.
  coredevice.dds: update from obsolete int(width=) syntax (fixes #621).
  ...
2016-11-21 17:29:39 +01:00
ad264ac070 phaser: 300 MHz sample rate clock/dac 2016-11-21 16:58:07 +01:00
93c310dfa5 pipistrello: add some inputs 2016-11-21 23:43:41 +08:00
whitequark
6aa5d9f6c6 Remove last vestiges of nist_qc1. 2016-11-21 15:36:22 +00:00
whitequark
5e8888d5f3 Fully drop AD9858 and kc705-nist_qc1 support (closes #576). 2016-11-21 15:14:17 +00:00
whitequark
f4b7666768 coredevice.dds: reimplement fully in ARTIQ Python.
This commit also drops AD9858 support from software.
2016-11-21 15:13:26 +00:00
whitequark
55ea68da7f compiler: unbreak casts to int32/int64. 2016-11-21 14:20:28 +00:00
whitequark
53b7d59b6a analyses.constness: fix false positive on x[...]. 2016-11-21 14:20:26 +00:00
whitequark
35f4449ef2 inferencer: significantly improve the op-assignment diagnostic.
Before this commit, it displayed incorrect output if an error
appeared on 2nd run and beyond, and displayed messages for trying
to do "num32 -= num64" that made very little sense.
2016-11-21 14:20:24 +00:00
b3e4a1df03 sawg: adapt basic example 2016-11-21 13:17:01 +01:00
c73b1af7ab coredevice/sawg: missing comma 2016-11-21 13:16:44 +01:00
b226dbd257 sawg: unittest data format 2016-11-21 12:35:57 +01:00
2f838e3512 rtio: fix i_data/o_data csr endianess 2016-11-21 12:15:26 +01:00
174c4be218 phaser: false paths sys<->{jesd,phy.tx} 2016-11-21 09:57:33 +01:00
whitequark
3485c83429 Fix tests. 2016-11-21 06:40:47 +00:00
whitequark
009d396740 Move mu_to_seconds, seconds_to_mu to Core. 2016-11-21 05:37:30 +00:00
whitequark
06ea76336d artiq_devtool: don't crash on invalid utf-8. 2016-11-21 05:37:27 +00:00
whitequark
b562b0fbc4 artiq_devtool: detect a race condition during connect. 2016-11-21 03:10:41 +00:00
whitequark
7af41bd29c llvm_ir_generator: handle no-op coercions. 2016-11-21 02:25:34 +00:00
9221a275cb sawg: kernel support (wip) 2016-11-20 16:39:53 +01:00
74e5013fe5 sawg: fix b delay width 2016-11-20 16:39:22 +01:00
whitequark
cdb29f9caa Revert accidentally committed code. 2016-11-20 14:32:59 +00:00
ad1049d59a Revert "gateware: increase RTIO FIFO sizes for NIST_CLOCK. Closes #623"
This reverts commit 4a62e09bd4.
2016-11-20 21:35:07 +08:00
whitequark
f5cca6b09e analyses.invariant_detection: implement (#622). 2016-11-20 12:48:26 +00:00
whitequark
30598720f4 Fix whitespace. 2016-11-20 09:50:00 +00:00
whitequark
abf2b32b20 coredevice.dds: work around the round(numpy.float64()) snafu. 2016-11-20 09:49:58 +00:00
whitequark
d7f4397924 coredevice.dds: update from obsolete int(width=) syntax (fixes #621). 2016-11-20 09:49:39 +00:00
David Leibrandt
4a62e09bd4 gateware: increase RTIO FIFO sizes for NIST_CLOCK. Closes #623 2016-11-20 15:22:32 +08:00
12e39a64cf sawg: reduce f0 oscillator width to 32 2016-11-19 17:07:07 +01:00
04813ea29b sawg: wir up limiting, saturating addition 2016-11-19 16:12:27 +01:00
e53d0bcd5b dsp: add limits support to SatAddMixin 2016-11-19 16:12:27 +01:00
97a54046e8 rtio: auto clear output event data and address
This is to support channels where variable length
event data is well-defined through zero-padding.
E.g. in the case of `Spline` zero-padding of events naturally
corresponds to low-order knots.

Use timestamp change as trigger. This assumes that writes to the
timestamp register always precede address and data writes.
It does not break support for ganged writes of the same event
timestamp and data/address to multiple channels or
channel-addresses.
2016-11-19 16:12:27 +01:00
b714137f76 phaser: 150 MHz rtio/jesd clock 2016-11-19 13:16:30 +01:00
02adae7397 drtio: fix link shutdown 2016-11-19 11:01:33 +08:00
abd1b2a94e drtio: wait longer for remote (bruteforce clock aligner can be slow) 2016-11-19 11:01:09 +08:00