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630 Commits

Author SHA1 Message Date
Robert Jördens a8f0ee1c86 ad53xx: refactor offset_to_mu(), fix docs 2018-03-24 15:45:42 +01:00
Robert Jördens b0c8097025 ad53xx: remove channel index AND 
It's incorrect since it doesn't respect the number of channels
of any of those chips (none has 64 channels).
 2018-03-24 15:39:06 +01:00
Robert Jördens 77bcc2c78f zotino: style, use attributes to set SPI config 2018-03-24 15:37:34 +01:00
Robert Jördens 2cf414a480 ad53xx: move 8 bit shift out of ad53xx protocol funcs 
That's specific to the SPI bus, not to the ad53xx.
 2018-03-24 15:15:56 +01:00
Robert Jördens 08326c5727 ad53xx: style [nfc] 2018-03-24 14:10:20 +01:00
hartytp a992a672d9 coredevice/zotino: add (#969) 
* Replace ad5360 driver with a ad53xx driver, designed to have a nicer interface
Add Zotino driver and add to opticlock target for Kasli
Test Zotino on hw:
 - Verify all timings on the hardware with a scope
 - Verify that we can correctly set and read back all registers in a loop (checks for SI and driver issues)
 - check we can set LEDs correctly
 - check calibration routine + all si unit functions with a good DVM
 - look at DAC transitions on a scope (while triggering of a TTL) on persist to check there are no LDAC glitches etc
To do: update examples and e.g. KC705 device db.
 2018-03-24 13:41:18 +01:00
Robert Jördens 770b0a7b79 novogorny: conv -> cnv 
* parity with sampler
* also add novogorny device to opticlock
 2018-03-21 18:38:42 +00:00
Robert Jördens 82c4f0eed4 sampler: fix channel gain retrieval 2018-03-21 14:22:13 +01:00
Robert Jördens 97918447a3 sampler: add coredevice driver 2018-03-21 12:21:53 +00:00
Robert Jördens 80903cead7 novogorny: streamline gain setting method, style [nfc] 2018-03-21 08:53:26 +00:00
Robert Jördens 9ad1fd8f25 urukul: add comment and doc about the AD9910 MASTER_RESET 2018-03-20 17:40:03 +01:00
Robert Jördens f17c0abfe4 urukul: don't pulse DDS_RST on init 
closes m-labs/artiq#940

Apparently, if the DDS are reset, every other time they don't work
properly.
 2018-03-20 16:10:26 +00:00
Robert Jördens a185e8dc52 urukul: fix MASK_NU offset 2018-03-20 16:10:11 +00:00
hartytp a27b5d88c2 Novogorny driver, remove unused imports (#964) 
* Novogorny driver, remove unused imports

* more unused imports

* oops, one final one!
 2018-03-19 11:58:14 +01:00
Robert Jördens f39b7b33e8 ad5360: whitespace [nfc] 2018-03-17 18:51:17 +01:00
ion c1439bfd3b Fix AD5360 after migration to SPI2 2018-03-17 11:37:11 +00:00
Robert Jördens a04bd5a4fd spi2: xfers take one more cycle until ~busy 2018-03-09 20:48:17 +01:00
Robert Jördens 37ec97eb28 ad9910/2: add sw invariant only when passed 2018-03-07 21:32:59 +01:00
Robert Jördens f4dad87fd9 coredevice: add pcf8574a driver 
I2C IO expander with 8 quasi-bidirectional pins
 2018-03-06 14:27:19 +01:00
Sebastien Bourdeauducq 432e61bbb4 drtio: add kernel API to check for link status. Closes #941 2018-03-05 00:23:55 +08:00
Sebastien Bourdeauducq 928d5dc9b3 drtio: raise RTIOLinkError if operation fails due to link lost (#942) 2018-03-04 01:02:53 +08:00
Sebastien Bourdeauducq abfbadebb5 doc: DMA can also raise RTIOUnderflow 2018-03-03 13:14:34 +08:00
Robert Jördens cc70578f1f remove old spi RTIO Phy 2018-03-01 11:19:18 +01:00
Robert Jördens a7720d05cd firmware, sayma: port converter_spi to spi2 
* ksupport/nrt_bus
* port ad9154, hmc830, hmc7043
* port local_spi and drtio_spi
* port kernel_proto libdrtioaux, satman
* change sayma_rtm gateware over
* add spi2 NRTSPIMaster
* remove spi NRTSPIMaster
* change sayma device_db
* change HMC830 to open mode and explicitly sequence open mode
 2018-03-01 11:19:18 +01:00
Robert Jördens 5046d6a529 ad9912/10: add a bit more slack to init() 2018-02-27 23:14:44 +01:00
Robert Jördens b466a569bf coredevice: export spi2 2018-02-24 09:49:31 +01:00
Robert Jördens cff85ee13b novogorny: simplify and fix coefficient 2018-02-23 10:09:44 +01:00
Robert Jördens bc5e949bb4 novogorny: fix gain register length 2018-02-22 18:45:55 +00:00
Robert Jördens 1452cd7447 novogorny: add coredevice driver and test with Kasli 
m-labs/artiq#687
 2018-02-22 17:19:51 +01:00
Robert Jördens 74517107f0 ad9912: add slack after prodid read 2018-02-22 17:19:51 +01:00
Robert Jördens e8d4db1ccf coreanalyzer: add spi2 support 
m-labs/artiq#926
 2018-02-22 11:28:46 +01:00
Robert Jördens f8e6b4f4e3 ad5360: port to spi2 
* kc705 nist_clock target gateware
* coredevice driver
* moninj code
* test/example/device_db

This is untested as we don't have a AD5360 board right now.
Will be tested with Zotino v1.1

m-labs/artiq#926
 2018-02-22 10:25:46 +01:00
Robert Jördens 898bad5abc spi2: fixes 2018-02-21 19:41:05 +01:00
Robert Jördens a63fd306af urukul: use spi2 
* switch kc705 and kasli targets to spi2 gateware on urukul
* rewrite urukul, ad9912, ad9910
* update example experiments, device_dbs
 2018-02-21 15:00:28 +00:00
Robert Jördens 37a0d6580b spi2: add RTIO gateware and coredevice driver 
1006218997
 2018-02-21 13:37:36 +00:00
Sebastien Bourdeauducq 4b4090518b drtio: clean up remnants of removed debug functions 2018-02-19 15:14:32 +08:00
Robert Jördens caedcd5a15 ad9912: cleanup, document init() 2018-02-18 11:38:16 +01:00
Robert Jördens 75c89422c9 ad991[02]: sysclk can be 1 GHz 2018-02-18 10:29:19 +00:00
Robert Jördens 2adba3ed33 urukul: document ad9912, and cpld, fix api 2018-02-14 09:45:17 +01:00
Robert Jördens ede98679fc ad9910: add documentation 2018-02-14 09:05:03 +01:00
Robert Jördens 7f1bfddeda ad9910: tweak spi timing for higher speed 2018-02-13 22:13:40 +01:00
Robert Jördens 6a6695924f urukul: proto 8 2018-02-13 22:13:40 +01:00
Robert Jördens bc6af03a61 urukul: (proto 7) drop att_le 2018-02-13 22:13:40 +01:00
Robert Jördens 5a9035b122 urukul: faster spi clock 2018-01-22 18:27:40 +00:00
Robert Jördens ca1fdaa190 ad9910: relax timing for faster spi clock 2018-01-22 18:27:40 +00:00
Sebastien Bourdeauducq dc593ec0f0 Merge branch 'rtio-sed' into sed-merge 2018-01-10 12:04:54 +08:00
Robert Jördens 67746cc7a0 urukul: raise instead of assert, clean up 2018-01-03 19:22:36 +00:00
Robert Jördens eae7584432 ad9910: add [wip] 2018-01-03 18:43:04 +00:00
Robert Jördens 7ac809f8b3 urukul: do io reset 2018-01-03 18:43:04 +00:00
Robert Jördens 28a3ee7e61 urukul: make STA reading robust, add io_rst(), clean up 2018-01-03 18:43:04 +00:00
Robert Jördens cef40eef43 ad9912: clean up 2018-01-03 18:43:04 +00:00
Robert Jördens d8dbab024d urukul: don't deal with dds_reset for now 2018-01-03 18:43:04 +00:00
Robert Jördens a940550e47 urukul: add CPLD and AD9912 driver [wip] 2018-01-02 19:59:24 +01:00
whitequark a2bc12da68 Only print gateware/software mismatch warning once per process. 2017-12-26 21:13:46 +00:00
Robert Jördens 7f15f50878 coredevice/ad9912: add [untested, wip] 2017-11-24 18:47:46 +01:00
Sebastien Bourdeauducq 280392708d sawg: fix typo 2017-11-22 20:06:02 +08:00
Sebastien Bourdeauducq 4deeccbead coredevice: add shift register driver 2017-10-31 23:13:06 +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 5437f0e3e3 rtio: make sequence errors consistently asychronous 2017-09-29 14:40:06 +08:00
Thao e94d2d3779 set range for divider values 2017-09-21 14:26:16 +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
whitequark dd87508a7f Implement forwarding of logs from core device to master. 
Fixes #691.
 2017-07-18 05:31:59 +00:00
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
Robert Jördens f0841f5489 spline: be really verbose 
closes #773
 2017-07-07 11:43:58 +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
Robert Jördens 91ca9fbcad sawg: also give offset some headroom 
closes #771
 2017-07-04 16:50:06 +02:00
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
Robert Jördens 53be34a25f sawg: clear phase accu in reset 2017-06-22 13:27:49 +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
Sebastien Bourdeauducq 8c56a95fa2 spi: add default busno 2017-06-20 00:49:38 +08:00
Sebastien Bourdeauducq 470bce6214 coredevice: add AD9154 SPI access driver 2017-06-20 00:48:50 +08:00
Sebastien Bourdeauducq a6d06824e7 fix indentation 2017-06-20 00:12:11 +08:00
Sebastien Bourdeauducq 8f2d85fc5b add back ad9154_reg.py 2017-06-19 23:45:32 +08:00
Sebastien Bourdeauducq c86029bca2 i2c: expose restart as syscall, add structure for I2C-over-DRTIO 2017-06-19 23:44:51 +08:00
Sebastien Bourdeauducq 268b7d8aaf typo 2017-06-19 15:42:10 +08:00
Sebastien Bourdeauducq 5d63489080 i2c,spi: add busno error detection 2017-06-19 14:27:30 +08:00
Sebastien Bourdeauducq 8399f8893d add kernel access to non-realtime SPI buses (#740) 2017-06-18 12:45:07 +08:00
Robert Jördens b5772f478a sawg: add channel reset (closes #751) 2017-06-16 19:31:57 +02:00
Robert Jördens fecc42fd0c sawg/phaser: expand documentation (closes #750) 2017-06-14 11:49:52 +02:00
Robert Jördens 858c1be381 sawg: expand documentation 2017-06-13 18:51:48 +02:00
Robert Jördens 566ff73dff pdq: unify spi-PDQ and usb-PDQ protocols 2017-06-10 15:03:25 +02:00
Robert Jördens d8aee931ba sawg: extend phase mode docs 2017-06-09 12:26:49 +02:00
whitequark 284382b1f5 compiler: add support for bytearray values in RPC (#714). 2017-06-09 07:15:25 +00:00
whitequark 66a683f583 compiler: add support for bytes values in RPC (#714). 2017-06-09 07:10:48 +00:00
Robert Jördens 91ad2bc600 sawg: add note about disabled q-exchange 2017-06-07 09:13:01 +02:00
Robert Jördens 94273e9455 sawg: add non-mu methods for limiter 2017-06-07 09:12:36 +02:00
Sebastien Bourdeauducq ebb4660207 coredevice: compare software and gateware versions strictly 2017-06-07 02:11:54 +08:00
Sebastien Bourdeauducq ab493a860d coredevice: fix socket resource leak 2017-06-05 15:45:40 +08:00
Sebastien Bourdeauducq bea7a47349 coredevice: compare gateware and software versions on release numbers only. Closes #738 2017-06-05 13:52:24 +08:00
Robert Jördens 2895448477 sawg: link Spline in docs 2017-05-23 10:33:04 +02:00
Robert Jördens 52625d57f0 sawg: explain DUC 2017-05-23 10:28:23 +02:00
Robert Jördens 06721c19c4 sawg: work around bool->int 2017-05-22 18:50:58 +02:00
Robert Jördens 1562f79101 sawg: expose config channel 2017-05-22 18:27:42 +02:00
Sebastien Bourdeauducq 5ccca74a3f fold comm device into core device 2017-05-22 15:45:45 +08:00
Robert Jördens 170d2886fd Merge branch 'pdq' 
* pdq:
  pdq: documentation
  pdq2 -> pdq
  pdq2: use 16 bit data, buffered read_mem()
  spi: style
  pdq2: mem_read
  pdq2: align subsequent writes to end
  sma_spi: undo cri_con
  pdq2: memory write, kernel_invariants
  sma_spi: cri/cd changes
  sma_spi: LVCMOS25
  coredevice.spi: kernel invariants and style
  sma_spi: free up user_sma pins
  sma_spi: add demo target with SPI on four SMA
  pdq2: memory write
  pdq2: crc/frame register accessors
  doc: pdq2 spi backend
  pdq2: config writes
 2017-05-12 11:46:45 +02:00
Robert Jördens fed24309b8 pdq: documentation 2017-05-02 18:55:02 +02:00
Robert Jördens 1a1edb13bf pdq2 -> pdq 2017-05-02 18:05:41 +02:00
whitequark 41c4de4556 DMA: add API for a much faster replay using handles. 2017-04-18 08:20:12 +00:00
whitequark c6e8d5c901 runtime: allow setting UART log level explicitly. 
This is way more convenient than commenting out parts
of session.rs when debugging.
 2017-04-15 08:27:18 +00:00
whitequark 0531dc45c3 DMA: erase trace before re-recording it. 
Or we could needlessly OOM replacing a large trace.
 2017-04-15 07:48:02 +00:00
Robert Jördens 534e681d0b pdq2: use 16 bit data, buffered read_mem() 2017-04-13 20:49:46 +02:00
Robert Jördens 90cf11994e spi: style 2017-04-13 13:38:29 +02:00
Robert Jördens 8446cccb4e pdq2: mem_read 2017-04-13 13:38:13 +02:00
whitequark 296dc3b0c4 artiq_coreboot: allow hot-rebooting the device. 2017-04-11 03:24:24 +00:00
whitequark 1bd4d13391 artiq_compile: make print() write to core log, not an invalid op. 
Fixes #710.
 2017-04-11 03:16:34 +00:00
Robert Jördens 20652ce128 pdq2: align subsequent writes to end 2017-04-09 13:50:19 +02:00
Robert Jördens 78dd4b8614 pdq2: memory write, kernel_invariants 2017-04-08 17:16:19 +02:00
Robert Jördens 0838981bed coredevice.spi: kernel invariants and style 2017-04-08 17:16:19 +02:00
Robert Jördens f13f6eb7be pdq2: memory write 2017-04-08 17:16:19 +02:00
Robert Jördens b9c61ae2da pdq2: crc/frame register accessors 2017-04-08 17:16:19 +02:00
Robert Jördens aebbaa339e pdq2: config writes 2017-04-08 17:16:18 +02:00
whitequark 14ae1cc100 runtime: advance now on DMA replay. 
Fixes #700.
 2017-04-05 18:34:36 +00:00
whitequark 948ed6fb0a Extract core device management interface from session interface (#691). 2017-03-29 03:36:21 +00:00
whitequark b643847da5 Fix a misleading message for non-clean kernel termination. 2017-03-28 14:22:20 +00:00
Sebastien Bourdeauducq b9ff5afc85 dma: improve/fix documentation 2017-03-27 17:21:39 +08:00
Sebastien Bourdeauducq b74d6fb9ba make collision and busy asynchronous errors, and simplify CPU/gateware handshake for output errors and reads 2017-03-27 16:32:23 +08:00
whitequark 795a3e24d8 artiq_coreboot: block until hotswap image is actually received. 2017-03-07 11:36:28 +00:00
whitequark b0cdef3211 firmware: implement hotswap through artiq_coreboot tool. 2017-03-06 16:01:28 +00:00
whitequark e8c093deb3 Allow changing runtime log level without recompilation. 
This shouldn't affect performance much, as the log crate guards
every log statement with a branch, adding just two instructions.
 2017-03-03 06:06:26 +00:00
whitequark a4ece19614 Implement DMA playback. 2017-02-28 21:28:40 +00:00
Sebastien Bourdeauducq 7d6ebabc1b reorganize core device communication code 2017-02-27 18:37:30 +08:00
Sebastien Bourdeauducq b8bfcd2d7e moninj: share probe/override numbers and use Enum 2017-02-27 11:54:16 +08:00
Sebastien Bourdeauducq 26654e6a3a moninj: Python-side fixes 2017-02-27 11:45:04 +08:00
Sebastien Bourdeauducq dff23293c7 Merge branch 'master' of github.com:m-labs/artiq 2017-02-27 01:05:40 +08:00
Sebastien Bourdeauducq 990b8152f6 coredevice: add moninj protocol driver 2017-02-27 00:59:17 +08:00
whitequark 5d3b00cf12 Implement recording of DMA traces on the core device. 2017-02-26 02:50:20 +00:00
Sebastien Bourdeauducq e82ce3ea28 coredevice: ignore .dirty in version checks correctly 2017-02-25 20:05:05 +08:00
Robert Jördens e323e37829 pcu: refactor into a device 2017-02-19 19:34:55 +01:00
Robert Jördens b05d1bb7e3 coreanalyzer: fix corner case crash 2017-02-19 19:28:13 +01:00
Robert Jördens 1573ff5fc1 coreanalyzer: add WB stb signal 2017-02-18 14:53:10 +01:00
Robert Jördens 039ced6637 coreanalyzer: use VCD scopes for DDS/SPI 2017-02-18 14:25:01 +01:00
Robert Jördens 7519408857 coreanalyzer: add SPIMaster support 2017-02-18 14:13:20 +01:00
Robert Jördens 41e8acf3ad coreanalyzer handle input events without timestamp 
Offset the timeline by the first non-zero timestamp.
 2017-02-18 14:12:02 +01:00
Robert Jördens bc3fc26e34 coredevice: expose PCU 2017-02-18 14:09:12 +01:00
whitequark 6fd149f048 Show a message when interrupting a running kernel (except idle kernel). 
Fixes #625.
 2017-01-31 22:53:38 +00:00
whitequark 74b910e97d In case of a load error, pass the reason to host interpreter. 
Fixes #654.
 2017-01-27 12:49:48 +00:00
Sebastien Bourdeauducq 7c699e2f80 drtio: add FIFO space request count debug API 2017-01-11 13:48:14 -06:00
Sebastien Bourdeauducq fdfaa377db drtio: add debug syscalls 2017-01-08 15:06:14 -06:00
Sebastien Bourdeauducq 1b49affd18 typo 2017-01-08 13:04:10 -06:00
Sebastien Bourdeauducq 082fdaf450 move i2c to libboard, do bit-banging on comms CPU 2017-01-04 21:04:38 +01:00
Sebastien Bourdeauducq 7ff77bceac move AD9616 and AD9154 initialization to firmware 2017-01-03 16:11:38 +01:00
Robert Jördens 5efd0fcea5 sawg: documentation 2016-12-06 19:25:40 +01:00
Robert Jördens 695eb705b3 sawg: extract spline 2016-12-04 16:52:08 +01:00
Robert Jördens 39becd0b4e sawg: document 2016-12-04 16:50:49 +01:00
Robert Jördens 87bd2072e8 sawg: round to int64 2016-12-02 18:07:01 +01:00
Robert Jördens 6e9bc7c05d sawg: merge set/set64 2016-12-01 16:45:54 +01:00
Robert Jördens ed6d1e73cc sawg: cleanup 2016-11-30 10:52:35 +01:00
Robert Jördens fb58f31c9d Revert "sawg: test w/o discrete_compensate" 
This reverts commit b736dd0df7.
 2016-11-29 20:56:04 +01:00
Robert Jördens b736dd0df7 sawg: test w/o discrete_compensate 2016-11-29 20:52:02 +01:00
Robert Jördens d8b5eac856 sawg: style 2016-11-29 20:51:40 +01:00
Robert Jördens d9dd79fb1a sawg: int32 artiq python 2016-11-29 17:36:03 +01:00
Robert Jördens 4a03e3fce0 sawg: rtio_output_wide 2016-11-29 17:23:06 +01:00
Robert Jördens f6fc7f9216 rtio: rtio_output_{list->wide} 2016-11-29 17:22:55 +01:00
Robert Jördens 313aa32779 sawg: artiq-python list scoping 2016-11-29 17:20:02 +01:00
Robert Jördens c53040e1e4 sawg: work around #632 2016-11-29 17:01:39 +01:00
Robert Jördens a3d9e21b8c sawg: artiq-python changes 2016-11-29 16:58:26 +01:00
Robert Jördens 23fd225947 sawg: spline knot packing/conversion, unittest 2016-11-29 14:49:07 +01:00
Robert Jördens 6799bb097a sawg: adapt to int32/int64 change 2016-11-22 11:57:34 +01:00
Robert Jördens 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
Robert Jördens 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 a825584ac0 runtime: rewrite rtio support code in Rust. 2016-11-21 17:13:09 +00:00
Robert Jördens 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
Robert Jördens 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
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
Robert Jördens c73b1af7ab coredevice/sawg: missing comma 2016-11-21 13:16:44 +01:00
Robert Jördens b226dbd257 sawg: unittest data format 2016-11-21 12:35:57 +01:00
whitequark 009d396740 Move mu_to_seconds, seconds_to_mu to Core. 2016-11-21 05:37:30 +00:00
Robert Jördens 9221a275cb sawg: kernel support (wip) 2016-11-20 16:39:53 +01:00
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
Robert Jördens 641f07119f runtime: support rtio data wider than 64 bit 2016-11-18 17:08:33 +01:00
Robert Jördens aedb6747f2 Merge branch 'master' into phaser 
* master: (47 commits)
  runtime: disable the Nagle algorithm entirely.
  runtime: buffer RPC send packets.
  runtime: don't print debug messages to the UART.
  runtime: print microsecond timestamps in debug messages.
  artiq_devtool: abort if build failed.
  conda: bump llvmlite-artiq dep.
  conda: bump llvmlite-artiq dep.
  llvm_ir_generator: use !{→unconditionally.}invariant.load metadata.
  artiq_devtool: more robust port forwarding.
  setup: remove paramiko dependency (optional and developer-only)
  artiq_devtool: implement.
  artiq_compile: actually disable attribute writeback.
  conda: use pythonparser 1.0.
  conda: tighten pythonparser dependency (fixes #600).
  doc: clarify kernel_invariant doc (fixes #609).
  compiler: Emit all-kernel_invariant objects as LLVM constants
  conda: update for LLVM 3.9.
  add has_dds, use config flags
  Revert "Revert "Revert "Revert "Update for LLVM 3.9.""""
  Revert "Revert "Revert "Update for LLVM 3.9."""
  ...
 2016-11-13 16:54:28 +01:00
whitequark 0e76cbc414 artiq_compile: actually disable attribute writeback. 
I wrote both halves of this condition but forgot to hook
them together.

Fixes #586.
 2016-11-10 01:04:36 +00:00
whitequark 6fcd57a41a runtime: fix remaining async RPC bugs. 2016-11-01 10:33:57 +00:00
whitequark c1e6d4b67c runtime: fix multiple async RPC bugs. 2016-11-01 06:51:44 +00:00
Robert Jördens 6d07a16c62 Merge branch 'master' into phaser 
* master: (72 commits)
  gateware: extend mailbox to 3 entries.
  master/worker_db: set default value for archive
  master: keep dataset manager consistent when set_dataset is called with contradictory attributes
  master: archive input datasets. Closes #587
  master: ensure same dataset is in broadcast and local when mutating
  scheduler: default submission arguments, closes #577
  pdq2: sync with pdq2
  doc: clarify usage of pause/check_pause, closes #571
  dashboard/datasets: use scientific spinbox and increase number of decimals, closes #572
  gateware/spi: fix import
  runtime: fix use of $(realpath) in Makefile.
  test: fix printf specifier.
  llvm_ir_generator: make sure RPC allocations are not underaligned.
  runtime: use i64 for watchdog timeout, not i32.
  runtime: port ksupport to Rust.
  runtime: remove some redundant libm functions copied inline.
  language: Add "A" (ampere) as well-known unit for arguments
  conda: misoc 0.4 (csr)
  runtime: cap log level at debug.
  runtime: discard unnecessary sections.
  ...
 2016-10-28 01:40:11 +02:00
Robert Jördens 78700a67bc sawg: fast-math 2016-10-18 10:05:51 +02:00
Robert Jördens b2327cf808 sawg: core is kernel_invariant 2016-10-18 10:05:51 +02:00
Robert Jördens 4c7c479c94 ad9154: add mirrored bits 2016-10-13 15:02:18 +02:00
Robert Jördens 9644a3a362 ad9154: mix mode addr, digital gain must be on 2016-10-12 15:00:53 +02:00
Robert Jördens 1117fe191b phaser: support core stpl 2016-10-12 12:03:29 +02:00
whitequark 4f11b071a5 runtime: remove useless handshaking in analyzer. 2016-10-07 05:53:16 +00:00
whitequark 557bc4bb56 runtime: remove unnecessary buffering. 2016-10-06 17:25:43 +00:00
whitequark bcdbd00e7b runtime: remove unnecessary null bytes from session protocol. 2016-10-06 15:39:00 +00:00
Robert Jördens 1193ba4bf4 ad9154: merge csr spaces 2016-10-06 16:21:15 +02:00
Robert Jördens 4d87f0e9e0 phaser: instantiate jesd204b core, wire up 2016-10-06 14:44:22 +02:00
Robert Jördens 4a0eaf0f95 phaser: add jesd204b rtio dds 
gateware: add jesd204b awg

gateware: copy phaser (df3825a)
dsp/tools: update satadd mixin
phaser: no DDS stubs
dsp: accu fix
phaser: cleanup/reduce

sawg: kernel support and docs

sawg: coredevice api fixes

sawg: example ddb/experiment

phaser: add conda package

examples/phaser: typo

sawg: adapt tests, fix accu stb

sawg: tweak dds parameters

sawg: move/adapt/extend tests

sawg: test phy, refactor

phaser: non-rtio spi

phaser: target cli update

phaser: ad9154-fmc-ebz pins

phaser: reorganize fmc signal naming

phaser: add test mode stubs

phaser: txen is LVTTL

phaser: clk spi xfer test

phaser: spi for ad9154 and ad9516

phaser: spi tweaks

ad9154: add register map from ad9144.xml

ad9516: add register map from ad9517.xml and manual adaptation

ad9154_reg: just generate getter/setter macros as well

ad9154: reg WIP

ad9154: check and fix registers

kc705: single ended rtio_external_clk

use single ended user_sma_clk_n instead of p/n to free up one clock sma

kc705: mirror clk200 at user_sma_clock_p

ad9516_regs.h: fix B_COUNTER_MSB

phase: wire up clocking differently

needs patched misoc

kc705: feed rtio_external_clock directly

kc705: remove rtio_external_clk for phaser

phaser: spi tweaks

ad9516: some startup

ad9516_reg fixes

phaser: setup ad9516 for supposed 500 MHz operation

ad9516: use full duplex spi

ad9154_reg: add CONFIG_REG_2

ad9154_reg: fixes

phaser: write some ad9154 config

ad9154_reg: fixes

ad9154: more init, and human readable setup

ad9154/ad9516: merge spi support

ad9154: status readout

Revert "kc705: remove rtio_external_clk for phaser"

This reverts commit d500288bb44f2bf2eeb0c2f237aa207b0a8b1366.

Revert "kc705: feed rtio_external_clock directly"

This reverts commit 8dc7825519e3e75b7d3d29c9abf10fc6e3a8b4c5.

Revert "phase: wire up clocking differently"

This reverts commit ad9cc450ffa35abb54b0842d56f6cf6c53c6fbcc.

Revert "kc705: mirror clk200 at user_sma_clock_p"

This reverts commit 7f0dffdcdd28e648af84725682f82ec6e5642eba.

Revert "kc705: single ended rtio_external_clk"

This reverts commit a9426d983fbf5c1cb768da8f1da26d9b7335e9cf.

ad9516: 2000 MHz clock

phaser: test clock dist

phaser: test freqs

ad9154: iostandards

phaser: drop clock monitor

phaser: no separate i2c

phaser: drive rtio from refclk, wire up sysref

phaser: ttl channel for sync

ad9154: 4x interp, status, tweaks

phaser: sync/sysref 33V banks

phaser: sync/sysref LVDS_25 inputs are VCCO tolerant

phaser: user input-only ttls

phaser: rtio fully from refclk

ad9154: reg name usage fix

ad9154: check register modifications

Revert "ad9154: check register modifications"

This reverts commit 45121d90edf89f7bd8703503f9f317ad050f9564.

ad9154: fix status code

ad9154: addrinc, recal serdes pll

phaser: coredevice, example tweaks

sawg: missing import

sawg: type fixes

ad9514: move setup functions

ad9154: msb first also decreasing addr

phaser: use sys4x for rtio internal ref

phaser: move init code to main

phaser: naming cleanup

phaser: cleanup pins

phaser: move spi to kernel cpu

phaser: kernel support for ad9154 spi

ad9154: add r/w methods

ad9154: need return annotations

ad9154: r/w methods are kernels

ad9154_reg: portable helpers

phaser: cleanup startup kernel

ad9154: status test

ad9154: prbs test

ad9154: move setup, document

phaser: more documentation
 2016-10-05 16:17:50 +02:00
whitequark 494cfca41c coreanalyzer: fix rtio_log message extraction. 
Fixes #550.
 2016-09-14 10:18:00 +00:00
whitequark 25ec99930c Also serialize numpy.int{32,64} like int in RPC return values. 
Fixes #555.
 2016-09-09 08:52:18 +00:00
Sebastien Bourdeauducq 2b282456dc coredevice/ttl: fix imports 2016-09-07 17:37:14 +08:00
Sebastien Bourdeauducq 486fe97649 ttl: add level-based APIs (#218) 2016-09-07 16:55:21 +08:00
Sebastien Bourdeauducq 310acca372 dds: fix docstring, closes #540 2016-08-16 14:55:30 +08:00
Sebastien Bourdeauducq 23b704802d dds: make init_sync accessible for AD9914 only 2016-08-15 17:45:18 +08:00
raghu c4d17138a1 added sync for AD9914 2016-08-15 17:44:27 +08:00