Robert Jördens
424b2bfbd8
rtio: describe rio and rio_phy domains a bit more
2017-06-17 12:21:07 +02:00
Robert Jördens
219dfd8984
rtio: add one register level for rio and rio_phy resets
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* This should give Vivado some wiggle room during PnR.
* It needs three new clock domains which is ugly. But since
AsyncResetSynchronizer can only drive clock domains resets directly
there seems to be no other way to add one register level currently.
2017-06-17 12:17:48 +02:00
Sebastien Bourdeauducq
8fea361412
firmware: always use 8 characters to abbreviate git commit hashes
2017-06-17 14:43:50 +08:00
Robert Jördens
e19bfd4781
test_sawg_fe: add ref_multiplier to simulated core
2017-06-16 19:45:24 +02:00
Robert Jördens
b5772f478a
sawg: add channel reset ( closes #751 )
2017-06-16 19:31:57 +02:00
Robert Jördens
2a76034fbc
cri: add note about clearing of o_data
2017-06-16 19:06:00 +02:00
Sebastien Bourdeauducq
10fb6c6216
conda: set ignore_prefix_files on all board packages
2017-06-15 16:25:52 +08:00
Sebastien Bourdeauducq
5e94810e84
Revert "Revert "conda: use new noarch system for board packages as well""
...
This reverts commit 832fb139a0
.
2017-06-15 16:10:58 +08:00
Sebastien Bourdeauducq
832fb139a0
Revert "conda: use new noarch system for board packages as well"
...
Never missing an opportunity to be awful, conda helps itself with the .fbi files and merrily patches the strings inside them that contain paths resembling the conda build folder, resulting of course in corrupption and CRC errors.
This reverts commit c856b22579
.
2017-06-15 16:00:00 +08:00
Robert Jördens
fecc42fd0c
sawg/phaser: expand documentation ( closes #750 )
2017-06-14 11:49:52 +02:00
Sebastien Bourdeauducq
ed2b27fed2
conda: fix pythonparser dependency
2017-06-14 12:39:29 +08:00
whitequark
53f7d145a4
conda: update pythonparser dependency.
2017-06-14 03:35:54 +00:00
Robert Jördens
858c1be381
sawg: expand documentation
2017-06-13 18:51:48 +02:00
Robert Jördens
3f37870e25
sawg: register pre-hbf adder
2017-06-13 18:15:44 +02:00
Robert Jördens
e229edd5d5
sawg: add register after hbf for timing
2017-06-12 23:08:27 +02:00
Robert Jördens
315338fca9
test/sawg: test HBF overshoot, fix sim patching
2017-06-12 20:35:47 +02:00
Robert Jördens
9a8a7b9102
sawg: handle clipping interpolator
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* give 1 bit headroom to interpolator to handle overshoot
* fix Config limiter widths (NFC)
* move clipper to behind the HBF to correctly shield DUC
This leaves a factor of two headroom for the sum of the following
effects:
* HBF overshoot (~15 % of the step)
* A1/A2 DDS sum
While this is technically not sufficient and can still lead to
overflows, it is unlikely that one would trigger those. It would require
doing large amplitude A1, large amplitude A2 and additionally doing
amplitude/phase jumps that would overshoot the HBF. No sane person would
try that, right?
closes #743
2017-06-12 20:33:54 +02:00
Robert Jördens
1fb3995ffc
Revert "fir/ParallelHBFUpsampler: add headroom (gain=2)"
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This reverts commit 6ac9d0c41e
.
Overshooting behavior must to be handled outside the FIR.
2017-06-12 20:07:25 +02:00
Robert Jördens
332bcc7f3b
fir: check widths
2017-06-12 20:07:23 +02:00
Robert Jördens
39a1dcbb3d
test/fir: look at overshoot behavior
2017-06-12 20:06:07 +02:00
Robert Jördens
6ac9d0c41e
fir/ParallelHBFUpsampler: add headroom (gain=2)
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This addresses part of #743
2017-06-12 18:59:45 +02:00
Robert Jördens
566ff73dff
pdq: unify spi-PDQ and usb-PDQ protocols
2017-06-10 15:03:25 +02:00
Robert Jördens
6c54c0f834
sawg: update example
2017-06-10 11:52:48 +02:00
Robert Jördens
d8aee931ba
sawg: extend phase mode docs
2017-06-09 12:26:49 +02:00
whitequark
f7254dd3ce
compiler.validators.constness: take AugAssign into account.
2017-06-09 07:31:08 +00:00
whitequark
ad2ee714c2
compiler: do not permit iterating str values.
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This currently breaks badly on UTF-8, and doesn't even return
a value of a correct type.
2017-06-09 07:29:31 +00:00
whitequark
4e7493843a
compiler: Constness is a validator, not analysis.
2017-06-09 07:29:31 +00:00
whitequark
5d841d08e9
compiler: do not permit mutation of bytes values ( #714 ).
2017-06-09 07:29:28 +00:00
whitequark
284382b1f5
compiler: add support for bytearray values in RPC ( #714 ).
2017-06-09 07:15:25 +00:00
whitequark
9ed4e9c1cd
compiler: add support for printing of bytearray values ( #714 ).
2017-06-09 07:15:25 +00:00
whitequark
e9564b15c8
compiler: add support for bytearray type ( #714 ).
2017-06-09 07:15:24 +00:00
whitequark
5b4fde30a8
compiler: unbreak subscripts for bytes values ( #714 ).
2017-06-09 07:10:48 +00:00
whitequark
66a683f583
compiler: add support for bytes values in RPC ( #714 ).
2017-06-09 07:10:48 +00:00
whitequark
778e7dc2ab
compiler: add support for concatenating bytes values ( #714 ).
2017-06-09 07:10:48 +00:00
whitequark
7b2da5294f
compiler: add support for printing of bytes values ( #714 ).
2017-06-09 07:10:48 +00:00
whitequark
dba4e1a28b
compiler: add support for bytes type and b"x" literals ( #714 ).
2017-06-09 07:10:48 +00:00
whitequark
d0e92067c3
ksupport: fix UB.
2017-06-09 06:18:20 +00:00
whitequark
ffc6745293
Revert "update/cleanup gitignore"
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This reverts commit d8eff2aa4e
.
I insist on supporting this layout during development.
2017-06-09 06:03:48 +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
076e4119f7
versioneer: always use 8 characters to abbreviate git commit hashes
2017-06-07 02:10:22 +08:00
Sebastien Bourdeauducq
6be336d2bd
MANIFEST.in: remove stale fastentrypoints entry
2017-06-06 18:27:40 +08:00
Sebastien Bourdeauducq
f3c7a7de3b
phaser: remove non-functional SPI examples
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Those will be reimplemented after we have converter SPI access, but this will not be part of the 3.0 release.
2017-06-06 17:37:13 +08:00
Sebastien Bourdeauducq
70a3b66c76
conda: unbreak channel lists in environment descriptions
2017-06-06 15:57:38 +08:00
Sebastien Bourdeauducq
e938b35e8e
conda: fix command examples in conda environment descriptions
2017-06-06 15:26:26 +08:00
Sebastien Bourdeauducq
c856b22579
conda: use new noarch system for board packages as well
2017-06-06 15:05:13 +08:00
Sebastien Bourdeauducq
68ecaacb3a
Remove fastentrypoints
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Breaks conda and only provides a minimal benefit (does NOT accelerate experiment startup).
2017-06-06 12:38:41 +08:00
Sebastien Bourdeauducq
5a134c82c5
conda: use new noarch system
2017-06-06 11:16:12 +08:00
Sebastien Bourdeauducq
7f2f0031d6
conda: use stock dateutil package
2017-06-05 17:57:35 +08:00