David Nadlinger
2183c06154
firmware: Fix kernel RPC handling of zero-size values (e.g. empty arrays)
2019-04-11 11:29:58 +08:00
David Nadlinger
3e49da3d39
coredevice: Add test for recent kernel RPC fixes
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This covers all three (de)serialisation fixes.
2019-04-11 11:29:45 +08:00
David Nadlinger
ff1eb4858a
compiler: Fix crash in escape analysis for assigning string literals
2019-04-11 11:29:39 +08:00
David Nadlinger
56e14bfac7
compiler: Fix comparison of tuples of lists
2019-04-11 11:29:34 +08:00
David Nadlinger
2cbb2b970c
compiler: Fix comparison of nested lists
2019-04-11 11:29:27 +08:00
David Nadlinger
0c5fa373d5
compiler: Quote tuples as TTuple values
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Previously, they would end up being TInstances,
rendering them useless.
2019-04-11 11:29:05 +08:00
whitequark
56315203a9
compiler: first monomorphize ints, then casts.
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Fixes #1242 .
2019-01-13 11:53:58 +08:00
5b2e7cb7f3
test_ad9910: relax tests
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* tune_sync_delay: the opposite IO_UPDATE to SYNC_CLK alignment may not be perfectly
mis-aligned
* set_mu_speed: seems to be slower on the buildbot
Signed-off-by: Robert Jördens <rj@quartiq.de>
2019-01-09 18:34:33 +01:00
7358262ab3
test_loopback_gate_timing: fix lat_offset
2018-12-02 20:52:54 +08:00
e3624ca86d
test_loopback_gate_timing: print input timing for debugging
2018-12-01 18:06:22 +08:00
69e699c7bd
ttl: compensate for SED latency in input gating
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Closes #1137
2018-11-17 22:10:20 +08:00
f77a75ab17
test_ad9910: robustify w.r.t. profile synchronization
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Signed-off-by: Robert Jördens <rj@quartiq.de>
2018-11-14 08:42:27 +01:00
c3178c2cab
ad9910: profile support
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Signed-off-by: Robert Jördens <rj@quartiq.de>
2018-11-14 08:30:28 +01:00
a52d1be140
urukul: expose PROFILE setting
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* add documentation
* add unittest
Signed-off-by: Robert Jördens <rj@quartiq.de>
2018-11-14 07:43:56 +01:00
14b6b63916
ad9910: rewire io_delay tuning
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This now reliably locates the SYNC_CLK-IO_UPDATE edge by doing two
scans at different delays between start and stop IO_UPDATE.
It also works well when one delay is very close to the edge.
And it correctly identifies which (start or stop) pulse hit or crossed
the SYNC_CLK edge.
for #1143
Signed-off-by: Robert Jördens <rj@quartiq.de>
2018-11-09 18:38:27 +00:00
fcb611d1d2
test_ad9910: don't expect large SYNC_IN delay margins
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sinara-hw/Urukul#16
Signed-off-by: Robert Jördens <rj@quartiq.de>
2018-11-07 18:18:35 +01:00
172633c7da
test_ad9910: default to a useful seed
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Signed-off-by: Robert Jördens <rj@quartiq.de>
2018-11-06 17:35:57 +01:00
0b2661a34d
ad9910: robustify SYNC window finding
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don't integrate too long, find the window tip fast and early
a couple 100 SYNC pulses are sufficient
Signed-off-by: Robert Jördens <rj@quartiq.de>
2018-11-06 12:41:21 +00:00
73b7124091
test_ad9910: print sync scan for debugging
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Signed-off-by: Robert Jördens <rj@quartiq.de>
2018-11-06 10:04:21 +01:00
31f68ddf6c
Merge branch 'urukul-sync'
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* urukul-sync: (29 commits)
urukul: flake8 [nfc]
ad9910: flake8 [nfc]
urukul/ad9910 test: remove unused import
test_urukul: relax speed
urukul,ad9910: print speed metrics
kasli: add PTB2 (external clock and SYNC)
kasli: add sync to LUH, HUB, Opticlock
kasli_tester: urukul0 mmcx clock defunct
test_ad9910: relax ifc mode read
tests: add Urukul-AD9910 HITL unittests including SYNC
ad9910: add init bit explanation
test: add Urukul CPLD HITL tests
ad9910: fiducial timestamp for tracking phase mode
ad9910: add phase modes
ad9910: fix pll timeout loop
tester: add urukul sync
ptb: back out urukul-sync
ad9910: add IO_UPDATE alignment and tuning
urukul: set up sync_in generator
ad9910: add io_update alignment measurement
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close #1143
2018-11-05 19:54:30 +01:00
6d525e2f9a
urukul/ad9910 test: remove unused import
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Signed-off-by: Robert Jördens <rj@quartiq.de>
2018-11-05 19:40:57 +01:00
36c5a7cd04
test_urukul: relax speed
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works fine at < 3µs here but needs <5 µs on buildbot-kasli-tester
Signed-off-by: Robert Jördens <rj@quartiq.de>
2018-11-05 19:37:20 +01:00
89fecfab50
urukul,ad9910: print speed metrics
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Signed-off-by: Robert Jördens <rj@quartiq.de>
2018-11-05 19:37:18 +01:00
89fadab63d
test_ad9910: relax ifc mode read
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Signed-off-by: Robert Jördens <rj@quartiq.de>
2018-11-05 19:37:08 +01:00
f522e211ba
tests: add Urukul-AD9910 HITL unittests including SYNC
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for #1143
Signed-off-by: Robert Jördens <rj@quartiq.de>
2018-11-05 19:37:06 +01:00
bc04da15c5
test: add Urukul CPLD HITL tests
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for #1143
Signed-off-by: Robert Jördens <rj@quartiq.de>
2018-11-05 19:37:00 +01:00
David Nadlinger
cbdef0225c
ttl: Add target RTIO time argument to timestamp/count functions
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Software-based tracking of timestamps is problematic (e.g. when
using DMA, see GitHub #1113 ).
2018-11-03 20:33:19 +08:00
David Nadlinger
11e8c9d5f7
coredevice: Add Core.wait_until_mu()
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(This supersedes TTLOut.sync(), see see GitHub #1113.)
2018-11-03 20:33:19 +08:00
ba6094c3e5
test: relax network transfer rates
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Due to lower Kasli system clock frequency.
2018-08-27 16:47:48 +08:00
d707d2f4fe
test: relax TTL timing requirements to support DIO EEM
2018-08-17 13:35:16 +08:00
whitequark
e285fe0d56
test: tighten required TransferTest timings.
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smoltcp performs significantly better with LTO.
2018-08-12 20:17:37 +00:00
whitequark
38d60100ff
firmware: optimize dma_record_output.
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This removes a number of bounds checks and adds a fast path for
outputting exactly one word to DMA, which is the most common
operation.
2018-08-12 19:17:45 +00:00
whitequark
2648b1b7a1
firmware: migrate to Rust 1.28.0.
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This also updates / is a prerequisite for updating smoltcp.
Rationale for changes made:
* compiler_builtins is now shipped in the rust prefix.
* rustc's libpanic_unwind no longer works for us because it
has a hard dependency on Box (and it's a horrible hack);
fortunately, we only ever needed a personality function
from it.
* panic and oom handlers are now set in a completely different
way.
* allocators are quite different (and finally stable).
* NLL caused internal compiler errors in runtime, so code using
NLL was rewritten to not rely on it and it was turned off.
2018-08-12 19:17:45 +00:00
whitequark
fab6e5cdff
compiler: skip functional values in attribute writeback.
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Fixes #1088 .
2018-08-10 12:02:49 +00:00
052e400f12
test: skip test_dma_playback_time on Kasli ( #946 )
2018-08-09 18:08:21 +08:00
bbc98410e4
test: dds → ad9914dds
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Prevent confusion with Urukul.
2018-08-09 16:55:09 +08:00
bf78e0c7d2
test: fix handling of missing devices
2018-08-09 16:51:12 +08:00
whitequark
93af5d2a03
compiler: handle async RPC as last statement in try block.
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Fixes #1107 .
2018-08-07 07:06:53 +00:00
whitequark
7bd7b6592a
rpc_proto: serialize keywords correctly.
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Fixes #1109 .
2018-08-07 06:47:09 +00:00
whitequark
259f1576c3
Fix tests after a74958f0.
2018-08-07 06:06:49 +00:00
04cbc3237b
test_moninj: test injection monitoring
2018-08-02 19:34:14 +08:00
David Nadlinger
829fca6112
pyon: Correctly deserialize bare NaNs
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This also fixes (non-numpy) lists containing NaNs.
Previously, accidentally storing a NaN in a dataset would
bring down large parts of the system.
2018-07-30 11:08:56 +01:00
David Nadlinger
768b970deb
Fixup 4359a437 (tuples of lists), add regression tests
2018-07-10 01:18:51 +01:00
David Nadlinger
edc314524c
test_embedding: Remove unused reference to led device
2018-07-10 01:11:47 +01:00
d2c8e62cb7
test_rtio: relax ClockGeneratorLoopback performance requirements
2018-07-09 18:07:25 +08:00
423929a125
test: relax min transfer rates from 2MB/s to 1.9MB/s
2018-07-09 18:00:24 +08:00
whitequark
9260cdb2e8
compiler: support conversion of list to bytearray and bytes.
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Fixes #1077 .
2018-06-21 00:40:45 +00:00
whitequark
38dac16041
compiler: don't crash when quoting builtin functions.
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Fixes #1051 .
2018-06-05 23:27:23 +00:00
whitequark
fbf2c9a2fb
compiler: hoist loads of kernel invariants to function entry block.
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Addresses intraprocedural cases of #1007 .
2018-05-25 02:18:13 +00:00
whitequark
12d1b9819c
compiler: handle direct calls to class methods.
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Fixes #1005 .
2018-05-25 02:02:18 +00:00
