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artiq
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6044 Commits

Author SHA1 Message Date
whitequark 31c6c79204 firmware: implement an edge profiler. 
It doesn't work extremely well, and the results can be somewhat
confusing, and it needs a libunwind patch, but it's the best I could
do and it seems still useful.
 2018-05-16 21:53:53 +00:00
Robert Jördens 99f7672c79 ad53xx: tweak spi readback 2018-05-16 19:08:27 +02:00
Sebastien Bourdeauducq a640041844 firmware: improve ad9154/hmc830/hmc7043 messaging 2018-05-16 23:15:17 +08:00
Sebastien Bourdeauducq fedf7f0c87 firmware/ad9154: cleanup sysref scan and run everytime 2018-05-16 23:01:19 +08:00
Sebastien Bourdeauducq 1364cd2948 firmware/hmc830_7043: break out HMC830 SPI mode selection 2018-05-16 22:46:45 +08:00
Sebastien Bourdeauducq 0aadd3a361 firmware/hmc830_7043: improve messaging 2018-05-16 22:46:45 +08:00
whitequark 4d06c1d84b coredevice.CommKernel: modernize. NFC. 2018-05-16 14:40:14 +00:00
whitequark ca93b94aea firmware: move config requests to management protocol. 
They were only in session protocol because of historical reasons.
 2018-05-16 14:32:49 +00:00
whitequark a39f8d6634 artiq_devtool: use CommMgmt instead of shelling out to artiq_coremgmt. 
(Which no longer exists.)

This also fixes `artiq_devtool hotswap` to work without
an `artiq_devtool connect` running in background.
 2018-05-16 14:08:32 +00:00
whitequark d446a3293e frontend: merge core{config,log,boot,debug,profile} into coremgmt. 2018-05-16 14:08:32 +00:00
Sebastien Bourdeauducq b81b20caf8 conda: use h5py 2.8 
For some reason, conda installs 2.7 by default, which causes messages such as:
/home/sb/miniconda3/envs/py35/lib/python3.5/site-packages/h5py/__init__.py:36: FutureWarning: Conversion of the second argument of issubdtype from `float` to `np.floating` is deprecated. In future, it will be treated as `np.float64 == np.dtype(float).type`.
 2018-05-16 16:25:44 +08:00
Florent Kermarrec f77bcbebb5 serwb/test_serwb_core: fix 2018-05-16 08:34:53 +02:00
Florent Kermarrec 77fc5c599f serwb/test: update 2018-05-15 23:52:58 +02:00
Florent Kermarrec 3873d09692 serwb: rewrite high-speed phys by splitting clocking/tx/rx, scrambling is now always enabled. 2018-05-15 23:52:41 +02:00
Florent Kermarrec f8a9dd930b serwb/genphy: add device parameter (not used here, but this way all the phys share the same parameters), scrambling is also now always enabled. 2018-05-15 23:51:14 +02:00
Florent Kermarrec 2c627cd061 serwb/scrambler: simplify and set scrambler input data to 0 when sink.stb == 0 2018-05-15 23:49:17 +02:00
Florent Kermarrec 7fe49a78d2 firmware/runtime/session: fix compilation when no rtio core 2018-05-15 23:47:47 +02:00
whitequark 8128a814f6 firmware: update dependencies. 2018-05-15 18:17:32 +00:00
whitequark 1b0384c513 firmware: fix satman build. 2018-05-15 16:35:05 +00:00
whitequark 07b713fdad firmware: use upstream log_buffer. 2018-05-15 15:19:20 +00:00
whitequark 9f5b76253c firmware: remove some unnecessary unwraps. 2018-05-15 15:05:19 +00:00
whitequark e5796e26e1 firmware: remove unused #![feature(untagged_unions)]. 2018-05-15 15:05:19 +00:00
whitequark b54926134c firmware: update the signature of #[lang="panic_fmt"]. 2018-05-15 15:05:19 +00:00
Florent Kermarrec c18a73d45f sayma_amc/rtm: use new serwb low-speed phy 2018-05-15 16:40:50 +02:00
Florent Kermarrec 913d1e8e12 serwb: add generic low-speed phy (125Mhz linerate, same phy for ultrascale/7-series) 2018-05-15 16:39:39 +02:00
Florent Kermarrec 520aade8fe serwb/scrambler: cleanup/fix potential bug 2018-05-15 16:30:52 +02:00
whitequark 9347f6e00c firmware: use a dedicated error type in the scheduler. 
After this commit, error handling does not normally allocate
(session::Error::{Load,Unexpected} still allocate, but those two
are very rare).

Good riddance to libstd_artiq.
 2018-05-15 14:19:44 +00:00
whitequark 479cb9a857 firmware: use dedicated error types for every protocol and thread. 
Good riddance to io::Error::Unrecognized.
 2018-05-15 13:27:23 +00:00
whitequark 514eab3d39 Update Rust to 1.26.0. 2018-05-15 12:47:51 +00:00
whitequark 26faaad2b7 firmware: remove io::Result<T, E> in favor of Result<T, impl Fail>. 
This doesn't yet use impl Fail since std_artiq::io::Error doesn't
impl it.
 2018-05-15 08:29:03 +00:00
whitequark 140ca729aa firmware: rename io::Error::{UnexpectedEof→UnexpectedEnd}. 
We don't even have files.
 2018-05-15 08:27:45 +00:00
whitequark ce0593315b firmware: move {ProtoRead,ProtoWrite} to the root of libio. 2018-05-15 08:16:09 +00:00
whitequark 4416c04ae1 firmware: use the failure crate in libio. 2018-05-15 07:40:13 +00:00
whitequark 9e8f8bb669 firmware: extract io::Cursor into its own file. 
Also remove unused io::CursorError.
 2018-05-15 06:24:04 +00:00
whitequark a4ab236af3 firmware: simplify some `use`s. 2018-05-14 19:24:14 +00:00
whitequark d93aa13fd6 firmware: use upstream compiler_builtins again. 
I've fixed i128 in LLVM, so there is no need in our fork anymore.
 2018-05-14 19:11:57 +00:00
whitequark 5ead27f2e1 firmware: eliminate uses of std_artiq::io::{Read,Write} from runtime. 2018-05-14 19:11:57 +00:00
whitequark cf33ba748d firmware: eliminate non-io uses of std_artiq from runtime. 
Just replace these with references to alloc.
 2018-05-14 19:11:57 +00:00
Robert Jördens a100c73dfe suservo: support pure-I 2018-05-14 18:48:27 +00:00
whitequark ae50196186 firmware: rename libproto to libproto_artiq. 
libproto_artiq only has ARTIQ-specific protocols.
 2018-05-14 18:09:44 +00:00
whitequark 02b8426f60 firmware: rename libboard to libboard_misoc. 
By analogy with libbuild_misoc. Hopefully one day it actually gets
moved to misoc...
 2018-05-14 18:09:44 +00:00
whitequark 1ff42683d9 firmware: merge libamp into libboard_artiq. 
All gateware interfaces live in libboard_artiq, but libamp predates
libboard_artiq.
 2018-05-14 17:33:25 +00:00
whitequark 764386c9e3 firmware: split libdrtioaux into libproto and libboard_artiq modules. 
All other protocol code lives in libproto, and all other gateware
interfaces live in libboard_artiq.
 2018-05-14 17:26:59 +00:00
whitequark 6a10d54432 firmware: migrate rpc_proto to new libio. 
This closes an old and horrible issue in that some code in ksupport
may implicitly try to allocate and we'll never know until it crashes
at runtime inside liballoc_stub.

This also removes liballoc_stub.
This also removes ReadExt and WriteExt from libproto.
Hooray!
 2018-05-14 17:26:59 +00:00
whitequark 9a1bd66d2c compiler: add test for int64(round(1.0)). 2018-05-14 15:57:27 +00:00
Sebastien Bourdeauducq 019c92aa02 manual: fix title underline warning 2018-05-14 23:49:01 +08:00
Sebastien Bourdeauducq e121a81f21 ad9914: fix frequency_to_xftw and xftw_to_frequency 2018-05-14 23:49:00 +08:00
Sebastien Bourdeauducq 80df86f700 ad9914: set_mu_x -> set_x_mu 2018-05-14 23:49:00 +08:00
whitequark 09617c9f5e firmware: migrate session_proto to new libio. 2018-05-14 15:17:32 +00:00
whitequark e9c88e32e6 firmware: migrate moninj_proto to new libio. 2018-05-14 15:17:32 +00:00