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4195 Commits

Author SHA1 Message Date
Sebastien Bourdeauducq b677c69faf rtio: fix handling of o_status in DMA 2016-12-05 18:01:48 +08:00
Sebastien Bourdeauducq 75ea13748a rtio: fix DMA data MSB and stop signaling, self-checking unittest 2016-12-05 18:01:48 +08:00
Sebastien Bourdeauducq 43a5455058 rtio: DMA unittest WIP 2016-12-05 18:01:48 +08:00
Sebastien Bourdeauducq a5834765d0 rtio: more DMA fixes, better stopping mechanism 2016-12-05 18:01:48 +08:00
Sebastien Bourdeauducq 30bce5ad35 rtio: DMA fixes 2016-12-05 18:01:48 +08:00
Sebastien Bourdeauducq 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
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
Sebastien Bourdeauducq 88ad054ab6 Merge branch 'drtio' 2016-12-03 23:25:17 +08:00
Sebastien Bourdeauducq 5d145ff912 drtio: add false paths between sys and transceiver clocks 2016-12-03 23:03:01 +08:00
Sebastien Bourdeauducq 4b97b9f8ce drtio: add clock constraints 2016-12-03 22:17:29 +08:00
Sebastien Bourdeauducq 35200387b5 manual: precisions about TTL sampling 2016-12-03 11:24:40 +08:00
Sebastien Bourdeauducq 617f6897a4 runtime: more concise message 2016-12-03 11:17:47 +08:00
Robert Jördens d6f6ebf066 sawg: demo_2tone 2016-12-02 18:18:47 +01:00
Robert Jördens 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
Robert Jördens 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
Robert Jördens 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
Robert Jördens e747696aaa Merge remote-tracking branch 'm-labs/phaser2' into phaser2 
* m-labs/phaser2:
  phaser: fix typo
 2016-12-02 14:11:56 +01:00
Robert Jördens cbf1004df3 gateware/phaser -> gateware/ad9154_fmc_ebz 2016-12-02 14:11:41 +01:00
Sebastien Bourdeauducq 6353f6d590 drtio: support different configurations and speeds 2016-12-02 17:22:22 +08:00
Sebastien Bourdeauducq 3cee269afe phaser: fix typo 2016-12-02 11:06:45 +08:00
Robert Jördens 6e9bc7c05d sawg: merge set/set64 2016-12-01 16:45:54 +01:00
Robert Jördens 93a853a0e0 test/sawg: non trivial coarse_ref_period 2016-12-01 16:00:06 +01:00
Sebastien Bourdeauducq 3931d8097b rtio: fix DMA TimeOffset stream.connect 2016-12-01 16:43:46 +08:00
Sebastien Bourdeauducq d4cb1eb998 kc705: integrate DMA 2016-12-01 16:31:00 +08:00
Sebastien Bourdeauducq 7c59688a12 rtio: simple DMA fixes 2016-12-01 16:30:48 +08:00
Sebastien Bourdeauducq 46dbc44c8f rtio: export DMA and CRIInterconnectShared 2016-12-01 16:30:29 +08:00
Sebastien Bourdeauducq 6c97a97d8c rtio: support single-master CRI arbiter 2016-12-01 16:30:11 +08:00
Sebastien Bourdeauducq a318243083 rtio: CRI arbiter (untested) 2016-12-01 15:41:43 +08:00
Sébastien Bourdeauducq 696db32603 dashboard: mention disable in CCB policies 2016-12-01 11:47:04 +08:00
Sebastien Bourdeauducq cd3f68ba76 rtio: DMA core (untested) 2016-11-30 18:43:19 +08:00
Robert Jördens 01057dfb6d test/sawg: check 48 bit frequency 2016-11-30 11:21:25 +01:00
Robert Jördens ea04fb2704 test/sawg: skip 2tone demo test 2016-11-30 11:02:41 +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 dbf72f5fde sawg: extend unittests 2016-11-29 20:52:51 +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 4f813c4977 test/sawg: rtio_output_wide fixes 2016-11-29 18:11:38 +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