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4578 Commits

Author SHA1 Message Date
Sebastien Bourdeauducq c419c422fa drtio: support for local RTIO core 2016-11-28 14:33:26 +08:00
Sebastien Bourdeauducq d37b73fd31 drtio: FIFO timeout is handled in gateware + give remote side more time 2016-11-28 14:33:06 +08:00
Sebastien Bourdeauducq 046b8bfd33 drtio: fix transmit datapath with transceiver width > max packet width 2016-11-27 13:19:12 +08:00
Sebastien Bourdeauducq b2450c7c56 drtio: test large data 2016-11-27 12:57:12 +08:00
Sebastien Bourdeauducq 0903964488 drtio: large data fixes 2016-11-27 02:12:50 +08:00
whitequark 2ec6d43441 doc: update LLVM configure command (fixes #628). 2016-11-26 07:26:06 +00:00
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
Sebastien Bourdeauducq d381dd5384 drtio: remove stale signal from test 2016-11-25 18:33:55 +08:00
Sebastien Bourdeauducq 8090abef5d drtio: large data support 2016-11-25 17:04:09 +08:00
Robert Jördens 41779367b5 phaser: adapt conda recipe 2016-11-24 16:04:13 +01:00
Robert Jördens 55e37b41ec phaser: use ttl_simple.Input for sync 2016-11-24 15:55:26 +01:00
Robert Jördens 6fa2a6ebd8 phaser: move ad9154 spi/jesd api to rust 2016-11-24 15:53:14 +01:00
Robert Jördens 8060652913 phaser: use Inout_8X 2016-11-24 15:21:03 +01:00
Robert Jördens 617650f3b2 phaser: extract target 2016-11-24 15:20:51 +01:00
Robert Jördens 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
Robert Jördens 95c885b580 rtio: support differential ttl 2016-11-24 15:04:12 +01:00
Robert Jördens d0a55e5c9b RELEASE_NOTES: int(a, width=b) removal, use int32/64 2016-11-24 14:32:51 +01:00
Sebastien Bourdeauducq 7d4297b9bb pc_rpc: use ProactorEventLoop on Windows (#627) 2016-11-24 10:19:13 +08:00
Robert Jördens 54235e5743 Merge branch 'master' into phaser2 
* master:
  runtime: support rtio data wider than 64 bit
  moninj.rs: force u32 dds_ftws
 2016-11-23 21:09:21 +01:00
Sebastien Bourdeauducq 8b736ddbc9 drtio: update test 2016-11-24 00:37:53 +08:00
Sebastien Bourdeauducq 7cd27abaa6 drtio: do not reset remote TSC on reset command 2016-11-24 00:09:53 +08:00
Robert Jördens dab19d23cc runtime: support rtio data wider than 64 bit 2016-11-23 16:40:52 +01:00
Robert Jördens fbf60108a8 moninj.rs: force u32 dds_ftws 2016-11-23 16:39:08 +01:00
Robert Jördens 0d5f962d0c runtime.rs/rtio.rs: style 2016-11-23 23:27:59 +08:00
Robert Jördens eab18d8e34 runtime.rs: wide rtio data 2016-11-23 23:27:46 +08:00
Sebastien Bourdeauducq 2d62a89143 rtio: use large data register 2016-11-23 23:23:27 +08:00
Sebastien Bourdeauducq 4fa5c55015 Merge branch 'master' into drtio 2016-11-23 23:22:34 +08:00
Sebastien Bourdeauducq 07f2d84275 drtio: remote resets 2016-11-23 23:19:31 +08:00
Sebastien Bourdeauducq 9941f3557d rtio: use only CRI commands for rio/rio_phy resets 2016-11-23 23:19:14 +08:00
Robert Jördens e7d588f612 Merge branch 'master' into phaser2 
* master:
  runtime.rs/rtio.rs: style
  runtime.rs: wide rtio data
  rtio: auto clear output event data and address
 2016-11-23 15:09:09 +01:00
Robert Jördens a964cf24f2 runtime.rs/rtio.rs: style 2016-11-23 15:03:36 +01:00
Robert Jördens 8cce5d2fcd runtime.rs: wide rtio data 2016-11-23 15:03:36 +01:00
Robert Jördens 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
Robert Jördens 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
Robert Jördens 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
Sebastien Bourdeauducq d400c81cb2 rtio: remove debug print 2016-11-23 13:37:14 +08:00
Sebastien Bourdeauducq 4e931c7dd2 rtio: fix timestamp shift 2016-11-23 13:36:30 +08:00
Sebastien Bourdeauducq 5a2edef422 drtio: adapt example to new mu/second API 2016-11-23 12:43:17 +08:00
Sebastien Bourdeauducq cd334c0ecf Merge branch 'master' into drtio 2016-11-23 12:40:18 +08:00
Sebastien Bourdeauducq e532261a9b drtio: fix FullMemoryWE usage 2016-11-23 12:25:43 +08:00
Sebastien Bourdeauducq 0443f83d5e runtime: support for targets without RTIO log channel 2016-11-23 10:50:55 +08:00
Sebastien Bourdeauducq cd40d5b107 runtime: support for targets without I2C 2016-11-23 10:50:55 +08:00
Sebastien Bourdeauducq 0c49679984 runtime: support for targets without RTIO log channel 2016-11-23 10:48:26 +08:00
Sebastien Bourdeauducq 3c5a62243d runtime: support for targets without I2C 2016-11-23 10:43:33 +08:00
Sebastien Bourdeauducq ffefdb9269 rtio: fix counter readback 2016-11-23 00:54:47 +08:00
Sebastien Bourdeauducq aa00627c0e rtio: fix CRI CSRs 2016-11-22 22:57:04 +08:00