M-Labs
/
artiq
mirror of https://github.com/m-labs/artiq.git
2
0
Fork 2
Code Issues Projects Releases Wiki Activity
5,110 Commits 13 Branches 35 Tags 23 MiB
Commit Graph

3985 Commits

Author SHA1 Message Date
whitequark a66450b0af runtime: temporarily revert ethmac statistics collection. 2017-10-30 08:27:51 +00:00
whitequark ae2d7abbed runtime: update smoltcp. 2017-10-30 08:26:54 +00:00
whitequark cdf63c5ea0 runtime: interrogate ethmac error counters and display changes. 2017-10-30 07:46:23 +00:00
whitequark 978c0d98aa runtime: update smoltcp. 2017-10-30 07:22:47 +00:00
whitequark 7dfe7d8c93 test: verify no network performance regression from current 2.2 MB/s. 2017-10-30 04:25:58 +00:00
whitequark 8e91856426 runtime: parse the "ip" configuration as IP, not CIDR. 
Or it defaults to the default IP on settings that were previously
perfectly valid.
 2017-10-30 04:25:58 +00:00
Sebastien Bourdeauducq dc9327e056 dashboard: handle device dependencies in moninj 2017-10-26 14:33:49 +08:00
Sebastien Bourdeauducq c98fe70cfa dashboard: resize moninj widgets to fit titles 2017-10-26 12:02:15 +08:00
Sebastien Bourdeauducq d5b5076f67 gateware/ad5360_monitor: fix SPI data decoding 2017-10-26 11:58:59 +08:00
Sebastien Bourdeauducq 00a2e51f99 examples/ad5360: adapt for Zotino 2017-10-26 11:58:15 +08:00
Sebastien Bourdeauducq e80a527f2e dashboard: add DAC monitoring widgets 2017-10-26 02:26:59 +08:00
Sebastien Bourdeauducq bb6e7618bb examples/device_db: update DAC entry for Zotino, add sections 2017-10-26 02:26:19 +08:00
whitequark 6bdeddd201 runtime: remove UDP-related code. 2017-10-25 02:55:01 +00:00
whitequark cdba330845 Update smoltcp. 
Fixes #840.
 2017-10-25 02:31:27 +00:00
Robert Jördens 7edff48b6d conda/artiq_flash: use proxy bitstream package 
fix #841
 2017-10-23 15:21:54 +02:00
Sebastien Bourdeauducq 412548a86c gateware: add AD5360 monitor (untested) 2017-10-23 20:09:28 +08:00
Sebastien Bourdeauducq 42aca0d64a ad5360: revert incorrect part of a9798ae2 
We don't have enumerate() yet.
 2017-10-23 18:50:50 +08:00
Sebastien Bourdeauducq a9798ae2b1 gateware/spi: style 2017-10-23 18:46:18 +08:00
Sebastien Bourdeauducq 5803ac9998 gateware: add Zotino SPI to NIST CLOCK target 2017-10-23 15:04:30 +08:00
Sebastien Bourdeauducq 4fa823b62a gateware: add support for SPI-over-LVDS 2017-10-23 15:04:01 +08:00
whitequark 9d356ed93b firmware: implement board::pcr. 2017-10-18 11:04:13 +00:00
Robert Jördens e1e1f58ba9 libboard: fix use 2017-10-13 12:26:34 +02:00
Robert Jördens 95b3ddbaf0 scanwidget: protect against resize from zero 
fix #839
 2017-10-11 22:26:18 +02:00
whitequark e7dac530c1 runtime: avoid hardcoding ethmac slot layout, use info from CSR. 2017-10-03 19:16:11 +00:00
Sebastien Bourdeauducq a89b053473 firmware: wait for HMC830 lock 2017-10-04 01:42:57 +08:00
whitequark fd3a09dd4d Fix ca254ec5. 2017-10-03 05:49:50 +00:00
whitequark ca254ec55e compiler: disallow op= on mutable lists only (fix #835). 
This only really applies to lists since those use fat pointers.
`x.y += z` is fine.
 2017-10-02 07:21:14 +00:00
Sebastien Bourdeauducq cda9719f4b gui: update version number in background 2017-10-02 12:43:49 +08:00
whitequark 2684aec4c6 firmware: use read_unaligned instead of a hack. NFC. 2017-10-02 03:38:31 +00:00
whitequark fd07c3f4d7 runtime: get rid of config_dummy.rs. NFC. 
Use the same strategy as elsewhere.
 2017-10-02 03:20:50 +00:00
whitequark 73c76ebb9a firmware: eliminate most transmutes and document the rest. NFC. 2017-10-02 03:09:46 +00:00
whitequark 7ad54e1dcf firmware: unbreak heap view. 
This was missing since 7799413a for no good reason.
 2017-10-02 02:02:45 +00:00
whitequark e59b301a3b compiler: disallow op= on mutable values (fix #835). 
In general, we can't reallocate a value in earlier stack frames,
or fixup references to it. This mainly impacts lists.
 2017-10-02 01:55:26 +00:00
whitequark f86744c65c compiler: implement ~ operator (fix #836). 2017-10-01 19:33:18 +00:00
whitequark 843786a091 compiler: minor intrinsic refactoring. 2017-10-01 19:00:10 +00:00
whitequark 491c7ef898 compiler: correct semantics of floating point % operator (fix #830). 2017-10-01 18:57:45 +00:00
whitequark 62f2693e36 compiler: correct semantics of integer % operator (#830). 2017-10-01 18:32:57 +00:00
Robert Jördens c7de233208 Merge Sayma SAWG changes (untested) 
See #798

* sinara:
  conda: bump migen
  sayma_amc: SAWG (untested)
  sayma_rtm: make build dir
  conda: jesd204b 0.4
 2017-09-29 21:01:02 +02:00
Sebastien Bourdeauducq b4c52c34f7 Merge branch 'sinara' 2017-09-30 01:11:16 +08:00
Robert Jördens 5e3cc83842 sayma_amc: SAWG (untested) 2017-09-27 18:44:35 +02:00
Robert Jördens 2604806512 sayma_rtm: make build dir 2017-09-27 18:35:46 +02:00
whitequark c00b3fe8cd firmware: update smoltcp. 2017-09-24 22:57:27 +00:00
whitequark 7799413a41 firmware: update Rust from 1.18.0 to 1.20.0. 2017-09-24 22:51:44 +00:00
whitequark c1829f3eda runtime: update smoltcp. 2017-09-22 19:05:18 +00:00
Thao e94d2d3779 set range for divider values 2017-09-21 14:26:16 +08:00
Sebastien Bourdeauducq 9ccd95e10d drtio: remove spurious signals 2017-09-19 20:48:12 +08:00
Sebastien Bourdeauducq 7249f151a5 targets/kc705_drtio_satellite: add missing shebang line 2017-09-19 20:48:12 +08:00
Sebastien Bourdeauducq 928cffb09b firmware: export floor() in ksupport. Closes #828 2017-09-10 12:07:06 +08:00
Sebastien Bourdeauducq 264d5fde83 runtime: fix Rust types in RTIO 
Previous code assumed all RTIO registers were u32, but this was changed
by misoc c5edcd08.
 2017-09-06 19:21:39 +08:00
Florent Kermarrec 2091c7696a artiq/gateware/targets/sayma_amc_standalone: fix serwb_pll vco_div and serwb_phy mode 2017-09-06 09:18:12 +02:00
Sebastien Bourdeauducq 2b2b345eb9 firmware: wait for serwb to be ready before proceeding further 2017-09-06 11:07:07 +08:00
Sebastien Bourdeauducq 33f053cff8 libboard: complete but undebugged support for HMC830/7043 programming 2017-09-06 10:46:02 +08:00
Sebastien Bourdeauducq 4baf17cebe libboard: generate HMC7043 register write list 2017-09-05 21:46:03 +08:00
Sebastien Bourdeauducq 091bb28043 libboard: use libbuild_artiq 2017-09-05 21:13:04 +08:00
whitequark 74b7010d67 runtime: allow safely pulling logs even on TRACE log level. 
Before this commit, this resulted in a packet flood, because
sending a TRACE log message to the host caused more TRACE log
messages to be emitted.
 2017-08-31 14:13:51 +00:00
whitequark c9e2a085ec logging, aqctl_corelog: recognize log level TRACE. 2017-08-31 13:12:22 +00:00
Sebastien Bourdeauducq b609366c6f runtime: fix Rust types in RTIO 
Previous code assumed all RTIO registers were u32, but this was changed
by misoc c5edcd08.
 2017-08-31 13:42:32 +08:00
Sebastien Bourdeauducq 44edba0c65 firmware: add placeholder code for HMC830/7043 initialization 2017-08-31 13:35:47 +08:00
Sebastien Bourdeauducq 9edff2c520 remote_csr: interpret length as CSR size, not number of bus words 2017-08-31 13:34:48 +08:00
Sebastien Bourdeauducq 0a5904bbaa firmware: support for multiple JESD DACs 2017-08-31 13:05:48 +08:00
Sebastien Bourdeauducq a4144a07c4 sayma_amc: add converter SPI config defines 2017-08-31 13:04:38 +08:00
Sebastien Bourdeauducq bacf8a1614 style 2017-08-31 12:52:09 +08:00
Sebastien Bourdeauducq d92cca9712 artiq_flash: fix target_file handling 2017-08-31 12:16:52 +08:00
Sebastien Bourdeauducq ad0a940e2d sayma_rtm: hook up DAC SPI 2017-08-31 11:48:54 +08:00
Sebastien Bourdeauducq f765dc50de sayma_rtm: do not keep DACs in reset 2017-08-31 11:44:33 +08:00
Sebastien Bourdeauducq a67659338d sayma: clean up serwb comments 2017-08-31 11:42:01 +08:00
whitequark 4883eea252 libproto: simplify (NFC). 2017-08-31 02:48:59 +00:00
whitequark 20f43d5792 firmware: fix ethmac MTU value. 
1500 is the maximum payload size, not maximum frame size.
 2017-08-31 00:57:35 +00:00
whitequark 737c1044a4 firmware: update smoltcp. 2017-08-31 00:45:56 +00:00
Florent Kermarrec 660f9856ec gateware/serwb: add test for phy initialization 2017-08-30 17:59:10 +02:00
whitequark f26e698f31 Revert "firmware: reduce ethmac maximum burst size by one." 
This reverts commit 2231b16e0a.

Only made a difference with TRACE log level to UART, i.e. only
because UART was the bottleneck.
 2017-08-30 15:22:20 +00:00
whitequark 39ecbc0d68 firmware: update smoltcp. 2017-08-30 14:35:45 +00:00
whitequark 2231b16e0a firmware: reduce ethmac maximum burst size by one. 
Empirically, this much reduces packet loss. I'm not really sure why,
but it seems safe to do the change.
 2017-08-30 14:35:25 +00:00
Florent Kermarrec 9650233007 gateware/serwb: change serdes clock domain to serwb_serdes 2017-08-30 15:44:44 +02:00
Florent Kermarrec 32ca51faee gateware/targets/sayma_amc_standalone/rtm: use new serwb modules 2017-08-30 15:25:20 +02:00
Florent Kermarrec 41d57d64f6 gateware/serwb: SERWBPLL, SERWBPHY, SERWBCore and add checks in delay finding to verify the sampling window 2017-08-30 14:40:11 +02:00
Florent Kermarrec 9ba50098a8 gateware/test/serwb: use unittest for in test_etherbone 2017-08-29 17:31:01 +02:00
Florent Kermarrec 7d7f6be7ce gateware/serwb: generate wishbone error if link loose ready in the middle of a transaction 2017-08-29 16:41:29 +02:00
Florent Kermarrec 60ad36e7d6 gateware/serwb: generate wishbone error on wishbone slave when access while link is not ready 2017-08-29 13:43:26 +02:00
Florent Kermarrec 89558e2653 gateware/serwb: for the initial version set delay in the center of the valid sampling window and don't use phase detectors 
we'll use phase detectors later when it will be working reliably for both artix7 and kintex ultrascale
 2017-08-29 13:38:52 +02:00
mntng d19e70595a test_rpctool: always create new asyncio event loop 2017-08-29 04:00:09 -04:00
mntng 3952954c12 add unitttest for artiq_rpctool 2017-08-28 10:39:32 -04:00
Sebastien Bourdeauducq 26a11a296c sayma_rtm: drive DAC control signals 2017-08-26 16:57:02 -07:00
Sebastien Bourdeauducq d609c67cbd sayma_rtm: set clock mux pins 2017-08-26 16:48:10 -07:00
Sebastien Bourdeauducq 9194402ea5 sayma_rtm: expose HMC SPI bus 2017-08-26 16:31:31 -07:00
Sebastien Bourdeauducq dbc12540da sayma_amc: register RTM CSR regions from CSV 2017-08-26 14:48:11 -07:00
whitequark e6e176fa14 Revert "firmware: update smoltcp." 
This reverts commit 7c340f6b48.
 2017-08-25 12:03:01 +00:00
whitequark 7c340f6b48 firmware: update smoltcp. 2017-08-25 07:20:38 +00:00
whitequark f5e1d9568d firmware: update smoltcp. 2017-08-24 05:50:59 +00:00
Sebastien Bourdeauducq 54c75d3274 sayma_rtm: use CSR infrastructure, generate CSR CSV 2017-08-23 17:19:53 -04:00
whitequark 3823193060 artiq_devtool: forward multiple connections. 
In particular this is useful for running concurrent arqctl_corelog
and anything else using the management channel, such as
artiq_coreboot.
 2017-08-23 09:33:07 +00:00
Sebastien Bourdeauducq 668450db26 sayma_amc: add serwb 2017-08-21 18:11:29 -04:00
Sebastien Bourdeauducq 0459a70cf6 sayma_amc: cleanup, fix RTM UART forwarding 2017-08-21 16:49:42 -04:00
Sebastien Bourdeauducq 1f2b373d09 sayma_rtm: remove unnecessary serwb_control 2017-08-21 16:37:13 -04:00
Sebastien Bourdeauducq bfea297279 targets: add Sayma RTM 2017-08-21 15:58:01 -04:00
Sebastien Bourdeauducq 53c7f92fdc serwb: add __init__.py and expose submodules 2017-08-21 15:57:43 -04:00
Sebastien Bourdeauducq dac3a78b75 serwb: style, use migen, fix imports 2017-08-21 12:35:59 -04:00
Florent Kermarrec da90a0fa12 Add test for Etherbone 
Files copied directly from https://github.com/enjoy-digital/sayma_test @ 9ec62242659910ad1726beb00ff15b3f0a406615
 2017-08-21 12:31:49 -04:00
Florent Kermarrec 44dc76e42e Add serial Wishbone bridge 
Files copied directly from https://github.com/enjoy-digital/sayma_test @ 9ce2cba87896d056819dc2edc54f0453a86162c3
 2017-08-21 12:22:05 -04:00
Sebastien Bourdeauducq d6b624dfbe sayma_amc: connect RTM serial and second serial 2017-08-20 19:01:55 -04:00
Sebastien Bourdeauducq e94d0803e1 artiq_flash: fix Sayma load addresses 2017-08-20 18:21:36 -04:00
Sebastien Bourdeauducq 261b6fb42e artiq_flash: fix AMC_DR_LEN 2017-08-20 18:20:51 -04:00
Sebastien Bourdeauducq 9f4c9fc14b artiq_flash: Sayma support 2017-08-20 17:23:56 -04:00
Sebastien Bourdeauducq bee4902323 add Sayma AMC standalone target 2017-08-20 11:47:45 -04:00
Sebastien Bourdeauducq ac83bfbd8e runtime: add support for targets without SPI flash 2017-08-20 11:28:57 -04:00
Sebastien Bourdeauducq 1dab7df846 kc705_sma_spi: fix permissions 2017-08-20 10:54:24 -04:00
Sebastien Bourdeauducq 8459cfe8db firmware: remove unnecessary git_describe rust-cfg 2017-08-15 08:14:17 -06:00
mntng ea135f9d06 add unittest for artiq_compile and ELF artiq_run (#455) 2017-08-15 08:13:11 -06:00
Sebastien Bourdeauducq cf1de4b26a test_spi: convert to Unix EOL 2017-08-04 11:48:20 +08:00
Robert Jördens dd6c48fed2 Merge branch 'master' into epoch_time 2017-08-03 12:55:01 +02:00
Chris Ballance cc289dd3a0 master: store run_time and start_time as doubles 2017-08-03 10:41:57 +01:00
Chris Ballance 223501f811 master: use epoch time for timestamps (closes #726) 2017-08-03 10:30:31 +01:00
Chris Ballance eabca1f311 master: correct example datestring in help 2017-08-03 10:12:52 +01:00
Chris Ballance 810bb69989 master: rotate logs at midnight, rather than on log size 2017-08-03 00:31:04 +01:00
Sebastien Bourdeauducq 2998372d08 browser,dashboard: delete MDI subwindows when they are closed 2017-07-29 20:36:38 +08:00
mntng 692dc0803b test: add test for SPI core using SD card 2017-07-28 19:10:44 +08:00
Sebastien Bourdeauducq df4f38a1e4 kc705: add pullup on SD card MISO 2017-07-24 22:26:16 +08:00
Sebastien Bourdeauducq 189020344c spi: fix typo in doc 2017-07-20 22:18:21 +08:00
Sebastien Bourdeauducq d0b21a8e85 manual: add short description of drivers, with replace support information. Closes #777 2017-07-20 12:01:29 +08:00
Robert Jördens 471605ec1e pdq: move to https://github.com/m-labs/pdq 2017-07-19 17:35:28 +02:00
Sebastien Bourdeauducq 377c776ec8 examples/dma_blink: replay → playback 2017-07-18 14:01:08 +08:00
Sebastien Bourdeauducq 9898681a38 aqctl_corelog: only set logging.DEBUG after the server is set up 
Otherwise asyncio pollutes the log.
 2017-07-18 14:00:06 +08:00
whitequark dd87508a7f Implement forwarding of logs from core device to master. 
Fixes #691.
 2017-07-18 05:31:59 +00:00
whitequark 819440f839 runtime: split log timestamp into secs.micros. 2017-07-18 05:31:59 +00:00
whitequark 9e38132c0a artiq_devtool: don't drop data in unpredictable ways (sigh). 2017-07-18 05:31:59 +00:00
Sebastien Bourdeauducq a201a9abd9 drtio: multilink transceiver interface 2017-07-18 13:27:33 +08:00
Robert Jördens d96c2abe44 pdq: read/write_reg -> get/set_reg 
see also m-labs/pdq#14
 2017-07-17 21:45:46 +02:00
Sebastien Bourdeauducq 9045b4cc19 drtio: initial firmware support for multi-link 2017-07-18 00:40:21 +08:00
whitequark d06d53b00d firmware: don't bail out if building not from a git checkout (#783). 2017-07-15 03:16:21 +00:00
Sebastien Bourdeauducq 4deb5f6a45 gateware: use new MiSoC Wishbone address system 2017-07-13 19:16:49 +08:00
mntng 40ca951750 kc705: add SPI bus for memory card 
This will be useful for SPI unit tests using a SD card as victim.
 2017-07-12 00:27:44 +08:00
Robert Jördens f0841f5489 spline: be really verbose 
closes #773
 2017-07-07 11:43:58 +02:00
Robert Jördens 7b130a2c32 sawg: confirm smooth(order=3) 2017-07-07 11:36:03 +02:00
Robert Jördens 3bc0e32dc0 sawg: advance the timeline on Config access 
c.f. #773 #765
 2017-07-07 11:33:58 +02:00
Robert Jördens 3222f5036f sawg: describe latency matching in detail 2017-07-06 10:06:21 +02:00
whitequark 1e2603572a runtime: fix a bug causing sockets to get stuck in CLOSE-WAIT. 2017-07-05 16:27:36 +00:00
whitequark 86c027e9c5 artiq_flash: don't require binaries to merely restart FPGA. 2017-07-04 18:55:38 +00:00
whitequark ee1d5dbccb runtime: allow a much larger log buffer and avoid hacks. 2017-07-04 18:18:31 +00:00
whitequark 7a5fbc1622 devtool: forward port 1383 (moninj). 2017-07-04 17:54:18 +00:00
whitequark 4e5ea1bbaf dashboard: fix a crash touching moninj without a connection. 2017-07-04 17:53:48 +00:00
Robert Jördens 2f1029c292 Revert "sawg: advance dds 1/2 by one sample group" 
This reverts commit 8e0a1cbdc8.

c.f. #772

The underlying issue is still the same. You will always find something that does not match when trying to compare the DDS with the parallelized DUC. They are just different. I could correct it for phase but then it will fail for amplitude. Or you'll compare the offset channel to phase1 or amplitude1. Let's state that equal things are well synchronized but unequal things may have a deterministic latency difference of strictly less than one coarse RTIO cycle.
 2017-07-04 17:55:19 +02:00
Robert Jördens 8e0a1cbdc8 sawg: advance dds 1/2 by one sample group 
closes #772
 2017-07-04 16:51:58 +02:00
Robert Jördens 91ca9fbcad sawg: also give offset some headroom 
closes #771
 2017-07-04 16:50:06 +02:00
Robert Jördens 78d1f0fdf6 sawg: fix PhasedAccu resets 2017-07-04 11:56:21 +02:00
Florent Kermarrec 2910b1be5e artiq/gateware/rtio/dma: replace leave_out with omit in Record.connect 2017-07-04 10:48:06 +02:00
Sebastien Bourdeauducq 838127d914 rtio: break DMA timing path 2017-07-02 10:24:01 +08:00
whitequark ea7549cfa4 compiler: coerce `while` condition to bool. 
Fixes #768.
 2017-07-01 18:59:07 +00:00
Robert Jördens 911ee4a959 rtio: make pipelined logic reset_less 
* latency-corrected counters
* registered error logic
 2017-06-29 12:55:32 +02:00
Robert Jördens 600a48ac61 dsp.fir: cleanup 2017-06-29 12:18:48 +02:00
Robert Jördens dca662a743 dsp.fir: pipeline final systolic adder 2017-06-29 11:33:19 +02:00
Robert Jördens 32a33500c8 dsp.fir: actively cull zero delays 2017-06-29 11:24:56 +02:00
Robert Jördens f520d4a768 rtio: undo _RelaxedAsyncResetSynchronizer 2017-06-28 22:08:15 +02:00
Robert Jördens 3cbbcdfe96 sawg: don't enable_replace for Config 
closes #762
 2017-06-28 20:31:40 +02:00
Robert Jördens f2632e0fd1 sawg: adapt latency to fir changes 
closes #748
 2017-06-28 20:12:30 +02:00
Robert Jördens e7db2c6578 dsp.accu: reset_less outputs 2017-06-28 20:04:58 +02:00
Robert Jördens 6bb994228f dsp.fir: drop x shift 2017-06-28 19:55:15 +02:00
Robert Jördens 01847271c5 rtio: use reset_less signal for reset fanout 2017-06-28 19:43:55 +02:00
Robert Jördens b9859cc0c3 dsp.fir: remove old/wrong comment 2017-06-28 19:21:57 +02:00
Robert Jördens 55b5b87490 fir: simplify latency compensation 
Don't try to tweak out the last bit of latency by feeding the HBF input
early. Instead feed it late so the interpolated samples are early and
the latency is an even multiple of the super-sample cycle.
 2017-06-28 19:13:43 +02:00
Robert Jördens d1e5dd334f sawg: use pipeline reset 2017-06-28 19:09:39 +02:00
Robert Jördens 6418205906 dsp.fir: use pipelin-reset 2017-06-28 19:09:21 +02:00
whitequark 6a49c114c8 runtime: update smoltcp. 2017-06-28 00:27:22 +00:00
whitequark 370f22541c runtime: update smoltcp. 2017-06-27 21:06:45 +00:00
whitequark f36f00a83d artiq_devtool: do not chop up the TCP stream into 1024 byte chunks. 
This makes the smoltcp behavior quite different than without
the TCP forwarding (and can mask smoltcp issues).
 2017-06-26 08:39:16 +00:00
whitequark 282f4256e0 artiq_pcap: atomically replace pcap file. 
Otherwise this segfaults Wireshark (?!).
 2017-06-26 03:22:14 +00:00
whitequark d6f4f1f3bc artiq_devtool, artiq_pcap: better option naming. 2017-06-26 00:00:05 +00:00
whitequark 6061393bd0 tools: lazily import paramiko. 2017-06-25 07:17:03 +00:00
whitequark 816ec6c52f artiq_pcap: implement. 2017-06-25 07:04:29 +00:00
whitequark 69fa9b38e0 test: actually run test_embedding.AsyncTest. 2017-06-25 05:28:32 +00:00
whitequark 31b52ff1b3 coredevice: do not desync kernel TCP stream on RPCReturnValueError. 
And propagate the error upwards instead of trying to squeeze it
through the core device in futility.
 2017-06-25 04:47:32 +00:00
whitequark fdb24ef139 coredevice: truncate overlong exception messages. 
If we have a really long one (megabytes) then this may exhaust
the heap of the core device and crash it.
 2017-06-25 04:39:08 +00:00
whitequark 1fa8be3835 artiq_devtool: don't loop forever if core device dies. 2017-06-25 04:18:45 +00:00
whitequark f17a6616b2 runtime: ensure management interface buffer can hold log buffer. 
Otherwise we get weird edge cases where the network stack could try
to append to log buffer while management interface is holding
the log buffer and trying to push it out, and it's just no good.

The serialized log buffer at its maximum length is slightly longer
than 32 KiB, so we just allocate the largest possible TCP buffer
to the management interface to keep it simple.
 2017-06-24 17:09:28 +00:00
whitequark d0f72632e1 language: export TBytes and TByteArray. 2017-06-24 17:03:35 +00:00
whitequark 12357d884e runtime: update smoltcp. 2017-06-24 16:55:59 +00:00
Robert Jördens 07f5e99140 dsp/sat_add: works after previous changes 2017-06-22 18:24:22 +02:00
Robert Jördens f78d5a87e9 dsp/test: skip and fix sat_add 2017-06-22 18:01:31 +02:00
Robert Jördens 47928a2c0d sawg: disable limiter 
temporary workaround to permit testing other aspects
 2017-06-22 17:31:04 +02:00
Robert Jördens cd2ac53bc5 dsp/sat_add: make width mandatory 2017-06-22 17:28:39 +02:00
Robert Jördens 9b940aa876 dsp/sat_add: spell out logic more 2017-06-22 16:55:13 +02:00
Robert Jördens d0cf0f2b87 sawg/limiter: make signed signals explicitly 2017-06-22 13:44:36 +02:00
Robert Jördens 53be34a25f sawg: clear phase accu in reset 2017-06-22 13:27:49 +02:00
Robert Jördens 694f8d784c dsp/tools: unittest sat_add 2017-06-22 11:29:56 +02:00
Robert Jördens bd1438d28e sawg: wrap limits init values 2017-06-22 10:26:29 +02:00
Robert Jördens cccd01e81e sawg: cleanup sat_add logic 2017-06-22 10:26:29 +02:00
Robert Jördens 5f6e665158 test/sawg: patch delay_mu 2017-06-22 10:26:29 +02:00
Robert Jördens 570f2cc1ff dsp/tools/SatAdd: fix reuse of clipped signal 2017-06-22 10:26:29 +02:00
Robert Jördens 4b3aad2563 sawg: clean up Config 
* unify I and Q data limiters. there is no conceivable way why they
would be different.
* reorder clr bits to be like consistent
* move the sat add limiter to before the hbf again
 2017-06-22 10:26:29 +02:00
Robert Jördens f4c6879c76 sawg: special case Config RTIO address 2017-06-22 10:26:29 +02:00
Robert Jördens ff0da2c9fc sawg: stage code for y-data exchange on channels 2017-06-22 10:26:29 +02:00
Robert Jördens b6569df02f dsp/tools: clean up SatAddMixin logic 2017-06-22 10:26:29 +02:00
Robert Jördens f369cb97f7 sawg/examples: add a bit more slack 2017-06-22 10:26:29 +02:00
Chris Ballance 05b57f5110 protocols: increase another asyncio line limit (#671) 2017-06-22 09:43:52 +08:00
Sebastien Bourdeauducq c2cc29142d drtio: remove misleading comment from device_db 2017-06-21 18:34:53 +08:00
Sebastien Bourdeauducq 6262969d46 test: relax test_dma_record_time 2017-06-21 18:33:58 +08:00
Sebastien Bourdeauducq 64ce85445c drtio: add remote converter SPI example (#740) 2017-06-21 17:08:12 +08:00
Sebastien Bourdeauducq 74cf074538 drtio: remove sawg_3g from example targets, add converter SPI bus from FMC-EBZ at all times 2017-06-21 17:01:52 +08:00
Sebastien Bourdeauducq 66dee9d1ad drtio: send/process I2C and SPI aux packets (#740) 2017-06-21 16:50:51 +08:00
Sebastien Bourdeauducq f58f16ccd4 drtioaux: add default timeout 2017-06-21 16:23:11 +08:00
Sebastien Bourdeauducq 7675dd063b drtioaux: add I2C and SPI packets (#740) 2017-06-21 14:07:16 +08:00