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Author SHA1 Message Date
Robert Jördens 2e482505c6 phaser: fix DDS dummy cfg 2016-11-13 17:08:59 +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 18c394976e runtime: disable the Nagle algorithm entirely. 
See also commit feed91d; that commit fixed the test_rpc_timing test,
but caused frequent hangs elsewhere, which were also caused by buggy
Nagle implementation. Just disable this entirely, as with our
explicit buffering it provides no benefit anyway.
 2016-11-13 00:33:24 +00:00
whitequark feed91d8b2 runtime: buffer RPC send packets. 
This brings mean RPC time from ~45ms to ~2ms.

The cause of the slowness without buffering is, primarily, that lwip
is severely pessimized by small writes, whether with Nagle on or off.
(In fact, disabling Nagle makes it function *better* on many small
writes, which begs the question of what's the point of having Nagle
there in the first place.) In practical terms, the slowness appears
only when writing a 4-byte buffer (the synchronization segment);
writing buffers of other sizes does not trigger the problem.

This all is extremely confusing and the fix is partly palliative,
but since it seems to work reliably and we're migrating off lwip
I think it is unwise to spend any more time debugging this.
 2016-11-12 23:06:33 +00:00
whitequark 3ce1826891 runtime: don't print debug messages to the UART. 
It takes ~4ms to print an empty log line because of how slow
the UART is. This makes the log timestamps useless for debugging
performance problems.

After this commit, it takes ~75us to print an empty log line instead,
which pessimizes test_rpc_timing by less than 2ms with tracing
enabled.
 2016-11-12 20:26:32 +00:00
whitequark acc5e53b32 runtime: print microsecond timestamps in debug messages. 2016-11-12 20:26:32 +00:00
whitequark dca3fb5c96 artiq_devtool: abort if build failed. 2016-11-12 20:26:32 +00:00
whitequark d3ee858d16 llvm_ir_generator: use !{→unconditionally.}invariant.load metadata. 
This helps LICM, among other things.
 2016-11-12 04:08:58 +00:00
whitequark 8b6418c604 artiq_devtool: more robust port forwarding. 2016-11-11 15:22:07 +00:00
whitequark 3b6cbb1f06 artiq_devtool: implement. 2016-11-10 20:25:15 +00:00
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
David Nadlinger bfbdba9205 compiler: Emit all-kernel_invariant objects as LLVM constants 
This enables constant propagation optimisations, as verified by
the included test case. This is only a first stop-gap measure, though;
we should support optimisation based on kernel invariants on a more
fine-grained level.
 2016-11-09 14:50:48 +00:00
Sebastien Bourdeauducq 99ad9b5917 add has_dds, use config flags 2016-11-08 23:33:03 +08:00
whitequark ec8fe6f8bd Revert "Revert "Revert "Revert "Update for LLVM 3.9."""" 
This reverts commit 7b81ed1d18.
 2016-11-08 14:22:47 +00:00
whitequark 7b81ed1d18 Revert "Revert "Revert "Update for LLVM 3.9.""" 
This reverts commit 0d7688017b.
 2016-11-08 12:58:20 +00:00
whitequark a8fd697d41 runtime: unbreak 453e8b7. 
Running
  rustc --cfg 'foo="1"'
does not result in a statement of the form
  do_thing()
to be compilex in.
 2016-11-08 12:57:06 +00:00
whitequark e0297039c9 artiq_run: fix bitrot in .ll/.bc runners. 2016-11-08 12:08:20 +00:00
whitequark 0d7688017b Revert "Revert "Update for LLVM 3.9."" 
This reverts commit 5f5975844a.
 2016-11-08 11:59:16 +00:00
whitequark 798a5f70df Revert "runtime: remove some redundant libm functions copied inline." 
This reverts commit fee75bd50f.

LLVM does not have lround as a libcall and this inhibits LICM.
 2016-11-08 11:54:17 +00:00
David Nadlinger 6e77f65d50 compiler: Clarify recv_rpc value names and documentation [nfc] 
Previously, the phi emitted for the pointer parameter to recv_rpc was –
rather confusingly – called "size", and the pseudo-code in the comment
had bit-rotted.

Signed-off-by: David Nadlinger <code@klickverbot.at>
 2016-11-07 14:38:21 +00:00
Sebastien Bourdeauducq 453e8b7eb3 runtime: support configurations without moninj, log or dds 2016-11-06 23:53:10 +08:00
Robert Jördens d158c69be0 phaser: fix frequency comment 2016-11-05 16:54:23 +01:00
David Nadlinger 7dcc987dd7 compiler: Fix break/continue targets in loop else blocks 
Previously, they would still target the respective labels in the
just-exited loop.

Signed-off-by: David Nadlinger <code@klickverbot.at>
 2016-11-05 02:35:01 +00:00
Sebastien Bourdeauducq 8ec73cb9ec dashboard: pack moninj widgets (#603) 2016-11-04 16:20:46 +08:00
whitequark b30734a105 runtime: fix a race condition with async RPCs. 
session.rs has code like:

    while !rpc_queue::empty() {
        try!(process_kern_queued_rpc(stream, &mut session))
    }

    // A

    if mailbox::receive() != 0 {
        try!(process_kern_message(waiter, Some(stream), &mut session));
    }

If both an async and a mailbox RPC (async or large sync) are posted
at point A then they will be processed out of order.
This commit fixes the issue by flushing the async RPC queue before
posting any RPC to the mailbox.
 2016-11-01 13:22:22 +00:00
whitequark 6fcd57a41a runtime: fix remaining async RPC bugs. 2016-11-01 10:33:57 +00:00
whitequark 2095d01b84 runtime: dirty hacks to remove allocations in ksupport. 2016-11-01 08:55:49 +00:00
whitequark c1e6d4b67c runtime: fix multiple async RPC bugs. 2016-11-01 06:51:44 +00:00
whitequark 636d4efe81 gateware: rewrite mailbox to use bits_for. 2016-11-01 06:28:43 +00:00
Sebastien Bourdeauducq 43cd970100 make set_dataset and mutate_dataset async RPCs 2016-11-01 11:11:41 +08:00
whitequark 18ae8d54a3 gateware: fix mailbox. 2016-11-01 02:33:00 +00:00
whitequark 898a716b91 runtime: work around mor1kx ignoring low bits of reset address. 
Fixes #599.
 2016-10-31 18:13:15 +00:00
whitequark 617e345d16 gateware: fix kernel CPU exec address. 2016-10-31 15:16:35 +00:00
Sebastien Bourdeauducq 2392113bb6 kc705: use misoc clock for false path 2016-10-30 11:16:04 +08:00
whitequark cd68577dbc compiler: add support for async RPCs. 2016-10-30 00:57:31 +00:00
whitequark 2ac85cd40f runtime: implement prototype background RPCs. 2016-10-29 21:34:25 +00:00
Sebastien Bourdeauducq c656a53532 kc705: clean up clock constraints 2016-10-29 21:28:01 +08:00
Sebastien Bourdeauducq ed4d57c638 use new Migen signal attribute API 2016-10-29 21:19:58 +08:00
Robert Jördens b14fcd41e4 ksupport: add ad9154* 2016-10-28 02:39:24 +02:00
Robert Jördens 2a1e529dcf phaser: DDS config dummies 2016-10-28 01:58:08 +02:00
Robert Jördens 8eff8586bb moninj.rs: force u32 dds_ftws 2016-10-28 01:57:55 +02:00
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 c428800caf phaser: spi, sma_gpio: 2.5 V 2016-10-27 15:53:49 +02:00
Robert Jördens 65b2e4464c phaser: sysref/sync diff term 2016-10-27 14:14:56 +02:00
Robert Jördens ea0c304a0c phaser2: wip 2016-10-27 01:00:42 +02:00
Robert Jördens e981b23548 phaser: use misoc cordic 2016-10-24 19:33:23 +02:00
Robert Jördens d2f776b0d0 phaser: add more tools 2016-10-24 17:39:14 +02:00
whitequark 6872017449 gateware: extend mailbox to 3 entries. 2016-10-21 12:09:14 +00:00
Sebastien Bourdeauducq 6aa13fbf25 master/worker_db: set default value for archive 2016-10-19 20:12:16 +08:00
Robert Jördens bf942fc228 ksupport: adapt to dyld_load() 2016-10-18 11:37:27 +02:00
Sebastien Bourdeauducq 5d184f8061 master: keep dataset manager consistent when set_dataset is called with contradictory attributes 2016-10-18 17:11:07 +08:00
Sebastien Bourdeauducq 69d96b0158 master: archive input datasets. Closes #587 2016-10-18 17:11:07 +08:00
Sebastien Bourdeauducq ed2624545f master: ensure same dataset is in broadcast and local when mutating 2016-10-18 17:11:07 +08:00
Sebastien Bourdeauducq 1908339d4e scheduler: default submission arguments, closes #577 2016-10-18 17:11:06 +08:00
Robert Jördens 54f05b6fc1 ksupport: kernel_run lookup with dyld (closes #590) 
adapt to misoc change
 2016-10-18 10:07:07 +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 0e41725e2d pdq2: sync with pdq2 2016-10-18 09:43:46 +02:00
Sebastien Bourdeauducq 69099691f7 doc: clarify usage of pause/check_pause, closes #571 2016-10-17 20:08:15 +08:00
Sebastien Bourdeauducq 02adccf4a2 dashboard/datasets: use scientific spinbox and increase number of decimals, closes #572 2016-10-17 19:57:59 +08:00
Sebastien Bourdeauducq b6002529cf gateware/spi: fix import 2016-10-17 14:07:11 +08:00
Sebastien Bourdeauducq 85834976d9 gateware/spi: fix import 2016-10-17 14:06:35 +08:00
whitequark 6da1f39670 runtime: fix use of $(realpath) in Makefile. 2016-10-17 00:11:02 +00:00
whitequark f10a4498c7 test: fix printf specifier. 2016-10-16 23:54:29 +00:00
whitequark 2a9e370840 llvm_ir_generator: make sure RPC allocations are not underaligned. 2016-10-16 16:43:03 +00:00
whitequark 7618907cad runtime: use i64 for watchdog timeout, not i32. 2016-10-16 16:32:43 +00:00
whitequark a8c017bfcc runtime: port ksupport to Rust. 2016-10-16 16:32:43 +00:00
whitequark fee75bd50f runtime: remove some redundant libm functions copied inline. 2016-10-16 16:25:29 +00:00
Robert Jördens 6a683c712b phaser: work around for unreliable transciever init 2016-10-16 16:01:23 +02:00
Florent Kermarrec 0259c80015 phaser/kc705: remove transceiver initialization workaround 2016-10-14 19:06:43 +02:00
Robert Jördens 9ba6be8796 phaser: speed up ad9154_test_status 2016-10-14 13:23:14 +02:00
Robert Jördens 4b4fd32e3d phaser: add another sawg demo 2016-10-14 13:21:42 +02:00
Robert Jördens d16068dd9b sawg: absolute phase updates 2016-10-14 12:42:08 +02:00
Robert Jördens 9b43f09c1d phaser: cleanup prbs 2016-10-14 11:56:10 +02:00
Robert Jördens b41b9de905 phaser: tag jesd as clock net 2016-10-14 10:46:33 +02:00
Robert Jördens 4ea3dea217 phaser: broad spectrum antibiotics with xilinx false paths 2016-10-14 10:22:03 +02:00
Robert Jördens e400f8d672 phaser: add two more registers before jesd 2016-10-14 09:54:56 +02:00
Robert Jördens 3c9c42c779 phaser: drive rtio from jesd-bufg 2016-10-14 02:26:19 +02:00
Robert Jördens b9de621557 phaser: fix comment 2016-10-14 02:18:58 +02:00
Robert Jördens 2b5a69a80c phaser: rm idle_kernel 2016-10-14 02:18:15 +02:00
Robert Jördens 808874a523 phaser: drive cd_jesd with BUFG 2016-10-14 01:57:48 +02:00
Robert Jördens 342d6d756e phaser: bypass gtx phalign 2016-10-14 00:59:53 +02:00
Robert Jördens 89150c9817 phaser: 10G line rate 2016-10-14 00:53:38 +02:00
Robert Jördens 42c6658ffe phaser: add some more blinking leds 2016-10-13 15:21:27 +02:00
Robert Jördens 6a456bd7d4 phaser: feed correct sink (crucial) 2016-10-13 15:17:38 +02:00
Robert Jördens b1137563b3 phaser: cleanup dac_setup 2016-10-13 15:02:42 +02:00
Robert Jördens 4c7c479c94 ad9154: add mirrored bits 2016-10-13 15:02:18 +02:00
Robert Jördens c8e45ae3f6 phaser: cleanup jesd phy instantiation a bit 2016-10-13 14:43:24 +02:00
Robert Jördens 01bfe54dde phaser: actually enable stpl 2016-10-13 14:09:29 +02:00
Robert Jördens 78a41eec8f phaser: kc705: syntax 2016-10-13 12:38:32 +02:00
Florent Kermarrec af0e8582a2 phaser: use new jesd clocking 2016-10-13 11:51:06 +02:00
David Nadlinger e037d167f4 language: Add "A" (ampere) as well-known unit for arguments 
Signed-off-by: David Nadlinger <code@klickverbot.at>
 2016-10-13 12:22:01 +08:00
Robert Jördens 9c8b21b3f4 phaser: let link settle a bit longer before starting 2016-10-12 16:13:34 +02:00
Robert Jördens 0d1ed247e2 phaser: tweak sawg example 2016-10-12 16:01:07 +02:00
Robert Jördens 2d14864c6d Revert "phaser: 500 MHz dacclock" 
This reverts commit 5f737bef76.
 2016-10-12 16:01:07 +02:00
Florent Kermarrec 12b8598b84 stpl: fix byte ordering 2016-10-12 15:59:27 +02:00
Robert Jördens 9644a3a362 ad9154: mix mode addr, digital gain must be on 2016-10-12 15:00:53 +02:00
Robert Jördens 4376ef5615 phaser: slow down spi a bit 2016-10-12 14:37:43 +02:00
Robert Jördens 3f1d96b68d phaser: tweak dac_setup 2016-10-12 14:22:57 +02:00
Robert Jördens 466d1e8304 phaser: update stpl 2016-10-12 14:22:21 +02:00
Robert Jördens 5f737bef76 phaser: 500 MHz dacclock 2016-10-12 14:03:08 +02:00
Robert Jördens 3b1d5d7eb6 phaser: verify flags in dac_setup 2016-10-12 12:19:08 +02:00
Robert Jördens 1117fe191b phaser: support core stpl 2016-10-12 12:03:29 +02:00
Robert Jördens f515c11f26 phaser: fix refclk period spec 2016-10-11 20:13:34 +02:00
Robert Jördens bae5b73155 phaser: comment out stpl test 2016-10-11 19:50:19 +02:00
Robert Jördens 2b1cca2e7e phaser: stpl 2016-10-11 19:29:27 +02:00
Robert Jördens 18d18b6685 phaser: add sync ttl input for monitoring 2016-10-10 17:13:23 +02:00
Robert Jördens f5f7acc1f8 ttl_simple: add pure Input 
(no Tristate for internal signals)
 2016-10-10 17:13:23 +02:00
Robert Jördens e27228fdd5 ad9516: duty cycle correction 2016-10-10 17:13:23 +02:00
Florent Kermarrec c08caae171 phaser: use qpll 2016-10-10 17:05:42 +02:00
Robert Jördens 5f7229ef92 ad9154: tweak jesd prbs test 2016-10-09 20:34:15 +02:00
Robert Jördens 1f93658724 phaser/dac_setup: clear sticky bits, use syncmode=9 2016-10-07 18:54:21 +02:00
Robert Jördens 89a30b6f7c phaser: error on startup kernel 2016-10-08 00:02:38 +08:00
Robert Jördens 4e60a6ac71 phaser: tweak sawg example 2016-10-08 00:02:24 +08:00
whitequark 9c3394794e runtime: cap log level at debug. 2016-10-07 14:24:12 +00:00
Robert Jördens 1157a3a54b ad9514_status: more info 2016-10-07 15:42:46 +02:00
Robert Jördens 72932fccec phaser: fix sysref for 250 MHz sample rate 2016-10-07 15:40:00 +02:00
Robert Jördens cfd2fe8627 phaser: fix fpga deviceclock divider 2016-10-07 13:40:45 +02:00
Robert Jördens 9b860b26e8 phaser: fix rtio pll inputs 2016-10-07 13:00:42 +02:00
Robert Jördens c846e758f1 phaser: fix startup_kernel/ceil 2016-10-07 12:57:38 +02:00
Robert Jördens 09434ec054 phaser: also adapt rtio_crg 2016-10-07 12:44:22 +02:00
whitequark 4d790b452c runtime: discard unnecessary sections. 2016-10-07 08:30:14 +00:00
Florent Kermarrec e998a980b3 phaser/startup: use get_configuration_checksum() 2016-10-07 09:00:01 +02:00
Florent Kermarrec b02a7234f6 phaser: use 125MHz refclk for jesd 2016-10-07 08:59:34 +02:00
whitequark ef10344b3e runtime: rewrite isr() in Rust. 2016-10-07 06:27:10 +00:00
whitequark 8be60cc223 runtime: fix KERNELCPU_LAST_ADDRESS after layout change. 2016-10-07 05:53:55 +00:00
whitequark 4f11b071a5 runtime: remove useless handshaking in analyzer. 2016-10-07 05:53:16 +00:00
whitequark b52ecda1d5 runtime: make memory map saner. 2016-10-06 18:05:38 +00:00
whitequark b4bbf44a0a runtime: buffer writes of RPC data. 
This improves upload speed ~166×.
 2016-10-06 17:32:26 +00:00
whitequark 557bc4bb56 runtime: remove unnecessary buffering. 2016-10-06 17:25:43 +00:00
whitequark edafb08b43 test: fix d6193365. 2016-10-06 16:27:12 +00:00
whitequark d619336503 test: update libartiq_support for changed personality ABI. 2016-10-06 15:44:55 +00:00
whitequark bcdbd00e7b runtime: remove unnecessary null bytes from session protocol. 2016-10-06 15:39:00 +00:00
whitequark 5428a866b3 runtime: the Rust runtime is now just the runtime. 2016-10-06 15:38:45 +00:00
Robert Jördens 4390fea437 phaser status: add statusmode stuff for serdes pll 2016-10-06 17:36:54 +02:00
Robert Jördens 01bc7faacc dac_setup: cleanup, add doc 2016-10-06 17:27:50 +02:00
Robert Jördens fee7831573 phaser: split setup 2016-10-06 16:48:03 +02:00
Robert Jördens 1193ba4bf4 ad9154: merge csr spaces 2016-10-06 16:21:15 +02:00
whitequark 3e829d0d01 Rust: unborrow cache after kernel stops. 2016-10-06 14:19:12 +00:00
whitequark e92f20546a Rust: implement exceptional RPC replies. 2016-10-06 14:08:02 +00:00
whitequark 226fa723bb Rust: implement exceptional kernel termination. 
This also adjusts the way backtraces are serialized by kloader.
 2016-10-06 13:42:35 +00:00
whitequark 84214ab0d1 Rust: don't panic when loading a kernel twice in same session. 2016-10-06 12:55:19 +00:00
whitequark 6b2789e3db test: add more RPC tests. 2016-10-06 12:54:08 +00:00
Robert Jördens 4d87f0e9e0 phaser: instantiate jesd204b core, wire up 2016-10-06 14:44:22 +02:00
whitequark 2ae30b5a95 Rust: aggregate kernel CPU log messages and print line by line. 2016-10-06 10:56:19 +00:00
whitequark 3362887d75 Rust: implement receiving for all RPC types. 2016-10-06 10:55:54 +00:00
whitequark 516c6fdea9 language: export TTuple. 2016-10-06 10:55:33 +00:00
whitequark 5a630067cb Rust: implement sending for all RPC types. 2016-10-06 06:31:27 +00:00
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
Robert Jördens 2bc5dc4ecb i2c: cleanup includes 2016-10-05 16:17:50 +02:00