7088 Commits

Author	SHA1	Message	Date
Sebastien Bourdeauducq	3c1cbf47d2	phaser: add more slack during init. Closes #1757	2021-10-10 16:18:55 +08:00
Robert Jördens	3f6bf33298	fastino: add interpolator support	2021-10-08 15:47:07 +00:00
occheung	59065c4663	alloc_list: support alloc w/ large align ... Signed-off-by: Oi Chee Cheung <dc@m-labs.hk>	2021-10-07 12:38:03 +08:00
Spaqin	1894f0f626	gateware: share RTIOClockMultiplier and fix_serdes_timing_path (#1760)	2021-10-07 08:19:38 +08:00
Etienne Wodey	a8333053c9	sinara_tester: add device_db and test selection CLI options ... Signed-off-by: Etienne Wodey <etienne.wodey@aqt.eu>	2021-09-27 17:44:50 +08:00
Sebastien Bourdeauducq	3ed10221d8	compiler: remove big-endian support. Closes #1590	2021-09-13 13:40:24 +08:00
Sebastien Bourdeauducq	e8a7a8f41e	compiler: work around idiotic windoze behavior that causes conda ld.lld not to be found	2021-09-13 10:40:54 +08:00
Sebastien Bourdeauducq	ffb1e3ec2d	wavesynth: np.int is deprecated	2021-09-13 07:02:35 +08:00
Sebastien Bourdeauducq	2d79d824f9	firmware: remove minor or1k leftovers	2021-09-12 20:03:37 +08:00
occheung	a573dcf3f9	board_misoc/build: use rv32 as target arg ... The original rv64 argument was only to match the misoc counterpart.	2021-09-10 14:11:23 +08:00
occheung	448974fe11	runtime/main: cleanup	2021-09-10 13:59:53 +08:00
occheung	b091d8cb66	kernel: flush cache before mod_init ... This could be necessary as redirecting instructions from D$ directly to I$ as it seems. Related: https://github.com/SpinalHDL/VexRiscv/issues/137	2021-09-10 13:25:12 +08:00
occheung	5394d04669	test_spi: add delay	2021-09-10 13:25:12 +08:00
occheung	b8ed5a0d91	alloc: fix alignment for riscv32 arch	2021-09-10 13:25:12 +08:00
occheung	2213e7ffac	ksupp/rtio/exception: fix timestamp	2021-09-10 13:25:12 +08:00
occheung	09ffd9de1e	dma: fix timestamp fetch	2021-09-10 13:25:12 +08:00
occheung	051a14abf2	rtio/dma: fix endianness	2021-09-10 13:25:12 +08:00
occheung	c6ba0f3cf4	ksupport: fix dma cslice (ffi)	2021-09-10 13:25:12 +08:00
occheung	c812a837ab	runtime: enlarge stack size	2021-09-10 13:25:12 +08:00
occheung	a596db404d	satman: fix cargo xbuild sysroot	2021-09-10 13:25:12 +08:00
occheung	4fab267593	cargo: std dependency hack	2021-09-10 13:25:12 +08:00
occheung	dcbd9f905c	cargo: use cargo xbuild	2021-09-10 13:25:12 +08:00
occheung	9f6b3f6014	firmware: clarify target triple ... The lack of compressed instruction support can be inferred from the target triple, literally.	2021-09-10 13:25:12 +08:00
occheung	4619a33db4	test: remove broken array return tests ... Removed test cases that do not respect lifetime/scope constraint. See discussion in artiq-zynq repo: M-Labs/artiq-zynq#119 Referred to the patch from @dnadlinger. 5faa30a837	2021-09-10 13:25:12 +08:00
occheung	5985f7efb5	syscall: lower nowrite to inaccessiblememonly ... In the origin implementation, the `nowrite` flag literally means not writing memory at all. Due to the usage of flags on certain functions, it results in the same issues found in artiq-zynq after optimization passes. (M-Labs/artiq-zynq#119) A fix wrote by @dnadlinger can resolve this issue. (c1e46cc7c8)	2021-09-10 13:25:12 +08:00
Sebastien Bourdeauducq	6db7280b09	flake: board package WIP	2021-09-10 13:25:12 +08:00
occheung	d8ac429059	dyld: streamline lib.rs ... Only riscv32 is supported anyway, no need to have excessive architecture check.	2021-09-10 13:25:12 +08:00
occheung	798774192d	slave_fpga/bootloader: read in little endian	2021-09-10 13:25:12 +08:00
occheung	eecd825d23	firmware: suppress warning	2021-09-10 13:25:12 +08:00
occheung	1da0554a49	pcr: purge	2021-09-10 13:25:12 +08:00
occheung	5d0a8cf9ac	llvm_ir_gen: fix indent	2021-09-10 13:25:12 +08:00
occheung	70507e1b72	Cargo.lock: update	2021-09-10 13:25:12 +08:00
occheung	c113cd6bf5	libfringe: bump	2021-09-10 13:25:12 +08:00
occheung	61b0170a12	firmware: purge or1k	2021-09-10 13:25:12 +08:00
occheung	af263ffe1f	ksupport: fix rpc, cache signature (FFI) ... The reason of the borrow stuff is explained in M-Labs/artiq-zynq#76 (artiq-zyna repo). As for `cache_get()`, compiler will perform stack allocation to pre-allocate the returned structure, and pass to cache_get alongside the `key`. However, ksupport fails to recognize the passed memory, so it will always assume the passed memory as the key.	2021-09-10 13:25:12 +08:00
occheung	a833974b50	analyzer: fix endianness	2021-09-10 13:25:12 +08:00
occheung	d623acc29d	llvm_ir_gen: fix now with now_pinning & little-endian target	2021-09-10 13:25:12 +08:00
occheung	8fa47b8119	rpc: enforce alignment	2021-09-10 13:25:12 +08:00
occheung	de0f2d4a28	firmware: adopt endianness protocol in artiq-zynq ... Related: artiq-zynq: M-Labs/artiq-zynq#126 artiq: #1588	2021-09-10 13:25:12 +08:00
occheung	9afe63c08a	ksupport: fix proto_artiq dependency	2021-09-10 13:25:12 +08:00
occheung	29a2f106d1	ksupport: replace asm with llvm_asm	2021-09-10 13:25:12 +08:00
occheung	b30ed75e69	kernel.ld: load elf header and prog headers ... ld.lld has a habit of not putting the headers under any load sections. However, the headers are needed by libunwind to handle exception raised by the kernel. Creating PT_LOAD section with FILEHDR and PHDRS solves this issue. Other PHDRS are also specified as linkers (not limited to ld.lld) will not create additional unspecified headers even when necessary.	2021-09-10 13:25:12 +08:00
occheung	279593f984	ksupport.ld: merge sbss with bss	2021-09-10 13:25:12 +08:00
occheung	1ba8c8dfee	runtime: remove irq again	2021-09-10 13:25:12 +08:00
occheung	3d629006df	makefiles: revert byte-swaps	2021-09-10 13:25:12 +08:00
occheung	7542105f0f	board_misoc: remove pcr ... VexRiscv seems to not support additional hardware performance counter, at least I have not seen any documentation on how to use it.	2021-09-10 13:25:12 +08:00
occheung	01ca114c66	runtime: remove irq dependency	2021-09-10 13:25:12 +08:00
occheung	36171f2c61	runtime: remove inaccurate sp on panic	2021-09-10 13:25:12 +08:00
occheung	01e357e5d3	ksupport.ld: reduce load section alignment	2021-09-10 13:25:12 +08:00
occheung	f77b607b56	compiler: generate symbols	2021-09-10 13:25:12 +08:00
occheung	1293e0750e	ld, makefiles: use ld.lld	2021-09-10 13:25:12 +08:00
occheung	fc42d053d9	kernel: use vexriscv	2021-09-10 13:25:12 +08:00
occheung	1b516b16e2	targets: default to vexriscv cpu	2021-09-10 13:25:12 +08:00
Sebastien Bourdeauducq	e8fe8409b2	libartiq_support: compatibility with recent stable rustc	2021-09-10 13:25:12 +08:00
Sebastien Bourdeauducq	cabe5ace8e	compiler: remove DebugInfoEmitter for now ... Causes problems with LLVM 9 and not needed at first.	2021-09-10 13:25:12 +08:00
Sebastien Bourdeauducq	6629a49e86	compiler: use LLVM binutils/linker for Arm as well ... Previously we kept GNU Binutils because they are less of a pain to support on Windoze - the source of so many problems - but with RISC-V we need to update LLVM anyway.	2021-09-10 13:25:12 +08:00
Sebastien Bourdeauducq	43d120359d	compiler: switch to upstream llvmlite and RISC-V target	2021-09-10 13:25:12 +08:00
Sebastien Bourdeauducq	5656e52581	remove profiler	2021-09-10 13:25:12 +08:00
occheung	1b8b4baf6a	ksupport: fix panic, libc, unwind	2021-09-10 13:25:12 +08:00
occheung	905330b0f1	ksupport: handle riscv exceptions	2021-09-10 13:25:12 +08:00
occheung	50a62b3d42	liballoc: change align to 16 bytes	2021-09-10 13:25:12 +08:00
occheung	7f0bc9f7f0	runtime/makefile: specify emulation, flip endianness	2021-09-10 13:25:12 +08:00
occheung	c42adfe6fd	runtime.ld: merge .sbss & .bss	2021-09-10 13:25:12 +08:00
occheung	f56152e72f	rust: fix dependencies	2021-09-10 13:25:12 +08:00
occheung	c800b6c8d3	runtime: update rust alloc, managed	2021-09-10 13:25:09 +08:00
occheung	e99061b013	runtime: add riscv	2021-09-10 13:23:22 +08:00
occheung	ecedec577c	runtime: impl riscv exception handling	2021-09-10 13:23:15 +08:00
occheung	252594a606	runtime: impl riscv panic handler	2021-09-10 13:20:31 +08:00
occheung	31bf17563c	personality: update from rust/panic_unwind	2021-09-10 13:20:31 +08:00
occheung	bfddd8a30f	libdyld: add riscv support	2021-09-10 13:20:31 +08:00
occheung	ad3037d0f6	libc: add minimal C types	2021-09-10 13:20:31 +08:00
occheung	daaf6c3401	libunwind: add rust interface	2021-09-10 13:20:31 +08:00
occheung	6d9cebfd42	satman: handle .sbss generation	2021-09-10 13:20:31 +08:00
occheung	96438c9da7	satman: make fbi big-endian	2021-09-10 13:20:31 +08:00
occheung	6535b2f089	satman: fix feature	2021-09-10 13:20:31 +08:00
occheung	45adaa1d98	satman: add riscv exception handling	2021-09-10 13:20:31 +08:00
occheung	869a282410	satman: use riscv	2021-09-10 13:20:31 +08:00
occheung	ebb9f298b5	proto_artiq: update alloc type path	2021-09-10 13:20:31 +08:00
occheung	97a0132f15	libio: update alloc type path	2021-09-10 13:20:31 +08:00
occheung	37ea863004	libio: pin failure version	2021-09-10 13:20:31 +08:00
occheung	3ff74e0693	bootloader: handle .sbss generation in .ld ... Signed-off-by: occheung <dc@m-labs.hk>	2021-09-10 13:20:31 +08:00
occheung	448fe0e8cf	bootloader: fix panic ... Signed-off-by: occheung <dc@m-labs.hk>	2021-09-10 13:20:31 +08:00
occheung	8294d7fea5	bootloader: swap endianness ... Signed-off-by: occheung <dc@m-labs.hk>	2021-09-10 13:20:31 +08:00
occheung	13032272fd	bootloader: add rv32 exception handler ... Signed-off-by: occheung <dc@m-labs.hk>	2021-09-10 13:20:31 +08:00
occheung	46102ee737	board_misoc: build vectors.S with rv64 target in misoc ... Signed-off-by: occheung <dc@m-labs.hk>	2021-09-10 13:20:31 +08:00
occheung	b87ea79d51	rv32: rm irq & vexriscv-rust ... Signed-off-by: occheung <dc@m-labs.hk>	2021-09-10 13:20:31 +08:00
occheung	9aee42f0f2	rv32/boot: remove hotswap ... Signed-off-by: occheung <dc@m-labs.hk>	2021-09-10 13:20:31 +08:00
occheung	82b4052cd6	libboard_misoc: vexriscv integration ... Signed-off-by: occheung <dc@m-labs.hk>	2021-09-10 13:20:31 +08:00
Leon Riesebos	2cf144a60c	ddb_template: edge counter keys correspond with according ttl keys ... previously ttl_counter_0 and ttl_0 could be on completely different physical ttl output channels with this change, ttl_0_counter (note the changed key format) is always on the same channel as ttl_0 Signed-off-by: Leon Riesebos <leon.riesebos@duke.edu>	2021-09-06 09:06:04 +08:00
Etienne Wodey	4d7bd3ee32	phaser: fail init() if frame timestamp measurement times out ... Signed-off-by: Etienne Wodey <etienne.wodey@aqt.eu>	2021-09-03 12:01:26 +02:00
Etienne Wodey	075cb26dd7	phaser: rename get_next_frame_timestamp() to get_next_frame_mu() ... and implement review comments (PR #1749) Signed-off-by: Etienne Wodey <etienne.wodey@aqt.eu>	2021-09-03 09:58:01 +02:00
Etienne Wodey	7aebf02f84	phaser: docs: add reference to get_next_frame_timestamps(), fix typo ... Signed-off-by: Etienne Wodey <etienne.wodey@aqt.eu>	2021-09-01 17:44:46 +02:00
Etienne Wodey	61b44d40dd	phaser: add labels to debug init prints ... Signed-off-by: Etienne Wodey <etienne.wodey@aqt.eu>	2021-09-01 17:43:30 +02:00
Etienne Wodey	65f8a97b56	phaser: add helpers to align updates to the RTIO timeline ... Signed-off-by: Etienne Wodey <etienne.wodey@aqt.eu>	2021-09-01 17:42:54 +02:00
SingularitySurfer	65f63e6927	fix suservo start	2021-08-19 07:38:48 +00:00
Robert Jördens	a53162d01d	tester: tweak suservo ... * p gain 1 to get reasonable power * refine testing instructions and comments	2021-08-19 09:17:14 +02:00
SingularitySurfer	4d21a72407	Implement SUServo tester.	2021-08-18 15:10:27 +00:00
Mikołaj Sowiński	898122f3e5	Added support for HVAMP_8CH (#1741)	2021-08-16 13:39:00 +08:00
Sebastien Bourdeauducq	420891ba54	syntax	2021-08-12 13:01:35 +08:00
Sebastien Bourdeauducq	9f94bc61ae	missing part of 477b1516d	2021-08-12 12:55:37 +08:00
Sebastien Bourdeauducq	c69a1316ad	compiler: stop using sys.version_info for parser	2021-08-12 12:52:24 +08:00
Sebastien Bourdeauducq	477b1516d3	remove profiler	2021-08-12 12:51:55 +08:00
Sebastien Bourdeauducq	67847f98f4	artiq_run: fix multiarch	2021-08-12 12:48:10 +08:00
mwojcik	7879d3630b	made kc705/gtx interface more similar to kasli/gtp	2021-08-10 18:53:52 +08:00
Sebastien Bourdeauducq	242dfae38e	kc705: fix DRTIO targets	2021-08-06 15:41:47 +08:00
Star Chen	5111132ef0	ICAP: prevent sayma from using it (#1740)	2021-08-06 15:08:30 +08:00
Sebastien Bourdeauducq	dc546630e4	kc705: DRTIO variants WIP	2021-08-06 14:41:41 +08:00
Robert Jördens	fd824f7ad0	ddb_template: print LED channel nos on Kasli v2	2021-08-05 17:29:38 +02:00
Harry Ho	c9608c0a89	zotino: default div_read unified with ad53xx at 16, fix ad53xx doc	2021-08-05 17:42:11 +08:00
Star Chen	6b88ea563d	talk to ICAP primitive to restart gateware (#1733)	2021-08-05 17:00:31 +08:00
Sebastien Bourdeauducq	97e994700b	compiler: turn __repr__ into __str__ when sphinx is used. Closes #741	2021-08-05 11:32:20 +08:00
Sebastien Bourdeauducq	c3d765f745	ad9910: fix type annotations	2021-08-05 11:30:54 +08:00
Sebastien Bourdeauducq	53a98acfe4	artiq_flash: cleanup openocd handling, do not follow symlinks ... Not following symlinks allows files to be added to OpenOCD via nixpkgs buildEnv.	2021-07-26 17:01:24 +08:00
Star Chen	30e5e06a33	moninj: fix read of incomplete data (#1729)	2021-07-22 17:56:38 +08:00
Star Chen	ebb67eaeee	applets: add length warning message on plot for plot_xy_hist and fix bug (#1725)	2021-07-19 15:45:48 +08:00
Star Chen	943a95e07a	applets: add data length warning message for plot_xy (#1722)	2021-07-19 15:14:15 +08:00
Star Chen	e996b5f635	applets: fix warning timing	2021-07-19 12:26:01 +08:00
Sebastien Bourdeauducq	4fb8ea5b73	artiq_flash: determine which firmware to flash by looking at filesystem ... Closes #1719	2021-07-14 16:43:00 +08:00
Star Chen	5cd721c514	applets: add plot_hist dataset length mismatch warning (#1718)	2021-07-14 15:57:55 +08:00
Star Chen	6ce9c26402	GUI: add option to create new datasets (#1716)	2021-07-13 12:53:35 +08:00
occheung	2204fd2b22	adf5356: add delay to sync() ... Signed-off-by: Oi Chee Cheung <dc@m-labs.hk>	2021-07-08 10:03:20 +08:00
pca006132	b10d1bdd37	compiler: proper union find ... The find implementation was not very optimized, and the unify function did not consider tree height and may build some tall trees.	2021-07-07 09:22:16 +08:00
pca006132	4ede58e44b	compiler: reduce calls to TypedTreeHasher ... We need to check if our inference reached a fixed point. This is checked using hash of the types in the AST, which is very slow. This patch avoids computing the hash if we can make sure that the AST is definitely changed, which is when we parse a new function. For some simple programs with many functions, this can significantly reduce the compile time by up to ~30%.	2021-07-07 09:22:16 +08:00
pca006132	822e8565f7	compiler: supports kernel decorators with path	2021-07-02 17:01:31 +08:00
pca006132	6fb31a7abb	compiler: allow empty list in quote	2021-07-02 15:16:19 +08:00
pca006132	0806b67dbf	compiler: speedup list processing	2021-07-02 14:22:25 +08:00
pca006132	f531af510c	compiler: fixed embedding annotation evaluation	2021-06-25 11:32:23 +08:00
pca006132	c29a149d16	compiler: allows string annotation ... According to PEP484, type hint can be a string literal for forward references. With PEP563, type hint would be preserved in annotations in string form.	2021-06-25 11:01:48 +08:00
Etienne Wodey	68268e3db8	docs: fix some formatting issues ... Signed-off-by: Etienne Wodey <wodey@iqo.uni-hannover.de>	2021-06-23 20:29:43 +08:00
Etienne Wodey	cca654bd47	test_device_db: fix on Windows (tempfile access limitations) ... Signed-off-by: Etienne Wodey <wodey@iqo.uni-hannover.de>	2021-06-21 16:47:22 +08:00
Etienne Wodey	8bedf278f0	set_dataset: pass HDF5 options as a dict, not as loose kwargs ... Signed-off-by: Etienne Wodey <wodey@iqo.uni-hannover.de>	2021-06-17 16:43:05 +02:00
Etienne Wodey	12ef907f34	master/databases: fix AttributeError in DatasetDB.set() ... Add corresponding unit test. Signed-off-by: Etienne Wodey <wodey@iqo.uni-hannover.de>	2021-06-17 16:30:38 +02:00
Etienne Wodey	d8b1e59538	datasets: allow passing options to HDF5 backend (e.g. compression) ... This breaks the internal dataset representation used by applets and when saving to disk (``dataset_db.pyon``). See ``test/test_dataset_db.py`` and ``test/test_datasets.py`` for examples. Signed-off-by: Etienne Wodey <wodey@iqo.uni-hannover.de>	2021-06-17 12:04:16 +02:00
Etienne Wodey	b8ab5f2607	master/databases: use tools.file_import to load the device_db ... Signed-off-by: Etienne Wodey <wodey@iqo.uni-hannover.de>	2021-06-17 07:58:17 +08:00
Etienne Wodey	5c23e6edb6	test: add regression tests for master.databases.DeviceDB ... Signed-off-by: Etienne Wodey <wodey@iqo.uni-hannover.de>	2021-06-17 07:58:17 +08:00
Sebastien Bourdeauducq	7046aa9c23	compiler: stop using deprecated numpy.float	2021-06-15 10:48:34 +08:00
Sebastien Bourdeauducq	ea0c7b6173	Merge remote-tracking branch 'harrydrtio/k7-drtio'	2021-06-15 10:04:45 +08:00
Star Chen	9dee8bb9c9	Kasli: Added front panel user LED (#1623) (#1694)	2021-06-07 16:05:50 +08:00
pca006132	bcb030cc9c	aqctl_corelog: fix endianness issue (closes #1682) (#1689) ... Fixed according to https://forum.m-labs.hk/d/190-fetchingreading-the-core-log-in-a-central-location/10 Tested with both KC705 and ZC706.	2021-06-03 14:06:17 +08:00
Sebastien Bourdeauducq	ea1dd2da43	artiq_ddb_template: kasli-soc support	2021-05-30 20:33:44 +08:00
Leon Riesebos	07bd1e27c1	artiq_flash: wrap paramiko commands in bash login shell ... the login shell will load the nix environment on non-nixos systems Signed-off-by: Leon Riesebos <leon.riesebos@duke.edu>	2021-05-27 21:44:10 +08:00
pca006132	4c743cf8af	revert busy polling	2021-05-23 14:07:11 +08:00
pca006132	1e9a131386	coredevice.comm_kernel: performance improvement ... reduced latency by busy polling, and improved byte list performance.	2021-05-23 13:30:00 +08:00
Harry Ho	43b2a3791c	jsonschema: only allow enable_sata_drtio=true for Kasli if v1.0/1.1	2021-05-17 12:46:19 +08:00
Sebastien Bourdeauducq	935e18c1be	artiq_flash: improve openocd not found error message	2021-05-13 14:45:23 +08:00
Marius Weber	129cf8c1dd	Phaser: Make set_nco_phase set the phase of the NCO ... Previous to this commit `set_nco_phase()` set the phase of the DUC instead of the NCO. Setting the phase of the NCO may be desirable to utilise the auto-sync functionality of the double-buffered DAC-NCO settings. Signed-off-by: Marius Weber <marius.weber@physics.ox.ac.uk>	2021-05-11 23:16:14 +01:00
Marius Weber	043c9c20d7	phaser: Improve documentation of DAC settings ... 1. Clarify which features require additional configuration via the `dac` constructor argument. 2. Document when DAC settings apply immediatly/are staged. 3. Document how staged DAC settings may be applied 4. Calrify operation of `dac_sync` Signed-off-by: Marius Weber <marius.weber@physics.ox.ac.uk>	2021-05-08 14:58:30 +01:00
Marius Weber	f97baa8aec	phaser: workaround malformed output with mixer_ena=1 & nco_ena=0 ... When Phaser is powered on and `init()` is first called, enabling the DAC-mixer while leaving the NCO disabled causes malformed output. This commit implements a workaround by making sure the NCO is enabled, before being set to the disired state. This commit also avoids the following procedure, resulting in malformed output: 1. Operate Phaser with the DAC Mixer and NCO enabled 2. Set the NCO to a non-zero frequency 3. Disable the NCO in the device_db 4. Re-initialise Phaser After this procedure, with CMIX disabled, incorrect output is produced. To clear the fault one must re-enable the NCO and write the NCO freqeuncy to zero before disabling the NCO. Signed-off-by: Marius Weber <marius.weber@physics.ox.ac.uk>	2021-05-08 14:48:47 +01:00
Marius Weber	4fa2028671	phaser: fix coarse mixer register offset ... The CMIX bits are bits 12-15 in register 0x0d. This has been checked against the datasheet and verified on hardware. Until now, the bit for CMIX1 was written to CMIX0. The CMIX0 bit was written to a reserved bit. Signed-off-by: Marius Weber <marius.weber@physics.ox.ac.uk>	2021-05-08 14:48:47 +01:00
Marius Weber	515cfa7dfb	Phaser: expose coarse mixer and document need to enable the DAC-mixer. ... in some use cases a larger tunable range than available via the DUC may be needed. Some use cases may wish to combine the coarse mixer with the DUC to extend the tunable range. Signed-off-by: Marius Weber <marius.weber@physics.ox.ac.uk>	2021-05-08 14:48:47 +01:00
Marius Weber	4f812cc4ed	Phaser: zero oscillator amplitude after init() (close #1651) ... Currently, `init()` leaves a single oscillator at full scale. The phase accumulator of this oscillator is held continuously cleared. Provided no upconverting mechanism is active (DUC, CMIX, NCO), this produces a full-scale DC voltage. The DC voltage is blocked by hardware capacitors. This behaviour is not mentioned by the `init` documentation. If one attempts to use any other oscillator without reducing the amplitude of the oscillator enabled by `init`, there is by significant clipping. In the case that the NCO or CMIX are configured via the device_db (suggested in the docs), leaving the osillator at full scale results in full RF output power after calling `init()`. This may plausibly damage loads driven by phaser. Signed-off-by: Marius Weber <marius.weber@physics.ox.ac.uk>	2021-05-08 14:48:47 +01:00
Marius Weber	407fba232d	Phaser upconverter: set phase-frequency detector to 62.5 MHz (close #1648) ... The suitable PFD clock depends on the use case and will likely need to be configured by some users. All things being equal, a higher PFD clock is desirable as is results in lower local oscillator phase-noise. Phaser was designed around a maximum PFD clock of 62.5 MHz. In integer mode, with no local oscillator frequency divisor set, a 62.5 MHz PFD clock results in a 125 MHz local oscillator step size. Given the +-200 MHz range of the DUC (more if using the DAC mixer), this step size will be acceptable to many. This seems like the most appropreate default configuration as it should offer the best phase-noise performance. Signed-off-by: Marius Weber <marius.weber@physics.ox.ac.uk>	2021-05-08 14:48:47 +01:00
Marius Weber	75445fe5f0	Phaser: expose and automate clearing of DAC sif_sync (close #1630 and #1650) ... `sif_sync` must be triggered to apply NCO frequency changes. To achieve per channel frequency tunability exeeding the range of the DUC, the NCO frequeny must adjusted. User code will need to trigger `sif_sync` to achieve this. `sif_sync` can only be triggered if the bit was cleared. To avoid this pitfall, the clearing of `sif_sync` is automated. Signed-off-by: Marius Weber <marius.weber@physics.ox.ac.uk>	2021-05-08 14:48:47 +01:00
Marius Weber	1c96797de5	Phaser upconverter: Follow datasheet procedure for VCO calibration (close #1643) ... Signed-off-by: Marius Weber <marius.weber@physics.ox.ac.uk>	2021-05-08 14:48:47 +01:00
Marius Weber	7404152e4c	Phaser upconverter: rename ndiv -> nint to match datasheet (close #1638) ... Signed-off-by: Marius Weber <marius.weber@physics.ox.ac.uk>	2021-05-08 14:48:47 +01:00
Marius Weber	eb477ee06b	phaser: print gw_rev in debug mode	2021-05-08 14:48:46 +01:00
Marius Weber	c7e992e26d	Phaser: flake8 ... Signed-off-by: Marius Weber <marius.weber@physics.ox.ac.uk>	2021-05-08 14:48:46 +01:00
Sebastien Bourdeauducq	eb38b664e3	phaser: typo	2021-05-07 10:00:10 +08:00
Peter Drmota	47bf5d36af	coredevice.comm_kernel: Fix unpacking of lists of numpy.int64 ... test.coredevice.test_embedding: Add tests for list of numpy.int64	2021-04-21 15:46:58 +01:00
Leon Riesebos	af4fadcd54	added DefaultMissing to __all__ ... Signed-off-by: Leon Riesebos <leon.riesebos@duke.edu>	2021-04-21 11:42:21 +08:00
Leon Riesebos	a0cea3a011	added __iter__ and __len__ to ScanObject base class ... Signed-off-by: Leon Riesebos <leon.riesebos@duke.edu>	2021-04-21 11:42:21 +08:00
Leon Riesebos	2671c271d4	ad99xx unified type annotations for cfg_sw() methods and fixed test cases ... closes #1642 Signed-off-by: Leon Riesebos <leon.riesebos@duke.edu>	2021-04-21 11:29:55 +08:00
Leon Riesebos	d745d50245	ad99xx added additional kernel invariants ... Signed-off-by: Leon Riesebos <leon.riesebos@duke.edu>	2021-04-21 11:18:31 +08:00
Leon Riesebos	4a6201c083	ad99xx make kernel invariants instance variable ... prevents mutations on class variable that applies to all instances at once closes #1654 Signed-off-by: Leon Riesebos <leon.riesebos@duke.edu>	2021-04-21 11:18:31 +08:00
Robert Jördens	ffe1c9f9b1	Merge pull request #1628 from pathfinder49/fastino_mu_fix ... fastino: ensure `xxx_to_mu()` methods return int32 on the host	2021-04-15 15:02:12 +02:00
Marius Weber	bda5aa7c7e	fastino: ensure xxx_to_mu() methods return int32 on the host ... Currently running `voltage_to_mu()` or `voltage_group_to_mu()` on the host will convert all machine unit values to int64. This leads to issues when machine units are returned from RPCs. Signed-off-by: Marius Weber <marius.weber@physics.ox.ac.uk>	2021-04-15 11:41:22 +01:00
David Nadlinger	b7f3eaebf9	gui: Fix occasional wrong fuzzy select menu position on KDE/Linux	2021-04-04 00:04:11 +01:00
Harry Ho	fc59791583	jsonschema: mirny: fix clk_sel default value	2021-03-30 16:06:56 +08:00
Harry Ho	8002fcf8bb	jsonschema: style	2021-03-29 17:49:43 +08:00
Harry Ho	5f32cb7196	jsonschema: mirny: accept string enums for validating clk_sel	2021-03-29 17:49:43 +08:00
Harry Ho	75efb8985c	ddb_template: mirny_cpld: accept clk_sel as a string	2021-03-29 17:49:43 +08:00
David Nadlinger	bdaaf3c1d7	dashboard: Disable Group CCB policy menu before first entry is selected ... It was possible to crash the dashboard by opening the context menu before an applet entry had been selected for the first time (e.g. immediately after startup) and selecting one of the Group CCB actions, as the enable update slot would not have been run.	2021-03-21 02:04:24 +00:00
David Nadlinger	6fd088e339	test/lit: Fix invalid type inference test ... This broke after b8cd163978, but is invalid code to start with; this would have previously crashed the code generator had the code actually been compiled. (Allowing implicit conversion to bool would be a separate debate.)	2021-03-21 01:46:52 +00:00
David Nadlinger	be4669d7a5	compiler: Fix crash with try/finally and stack-return function calls ... The previous code could have never worked as-is, as the result slot went unused, and it tried to append the load instruction to the block just terminated with the invoke. GitHub: Fixes #1506, #1531.	2021-03-21 01:31:26 +00:00
David Nadlinger	1f40f3ce15	compiler: Map host numpy.bool_ values to TBool ... Since we don't implement any integer-like operations for TBool (addition, bitwise not, etc.), TBool is currently neither strictly equivalent to builtin bool nor numpy.bool_, but through very obvious compiler errors (operation not supported) rather than silently different runtime behaviour. Just mapping both to TBool thus is a huge improvement over the current behaviour (where numpy.False_ is a true-like object). In the future, we could still implement more operations for TBool, presumably following numpy.bool_ rather than the builtin type, just like builtin integers get translated to the numpy-like TInt{32,64}. GitHub: Fixes #1275.	2021-03-20 00:54:41 +00:00
David Nadlinger	b8cd163978	compiler: Fix type inference for "ternary" if expressions ... Previously, any type would be accepted for the test expression, leading to internal errors in the code generator if the passed value wasn't in fact a bool.	2021-03-20 00:27:25 +00:00
David Nadlinger	888696f588	coredevice: Fix RPC typing for bool lists/arrays ... GitHub: Fixes #1635.	2021-03-20 00:03:10 +00:00
Leon Riesebos	d04bcd8754	add get_*() functions to ad9910, ad9912, and urukul. closes #1616 ... Signed-off-by: Leon Riesebos <leon.riesebos@duke.edu>	2021-03-15 13:06:24 +08:00
Leon Riesebos	c22f731a61	added typing and reformatted driver for ad9910, ad9912, and urukul ... Signed-off-by: Leon Riesebos <leon.riesebos@duke.edu>	2021-03-15 13:06:24 +08:00
David Nadlinger	5ba22c11c3	compiler: Change type inference rules for empty array() calls ... array([...]), the constructor for NumPy arrays, currently has the status of some weird kind of macro in ARTIQ Python, as it needs to determine the number of dimensions in the resulting array type, which is a fixed type parameter on which inference cannot be performed. This leads to an ambiguity for empty lists, which could contain elements of arbitrary type, including other lists (which would add to the number of dimensions). Previously, I had chosen to make array([]) to be of completely indeterminate type for this reason. However, this is different to how the call behaves in host NumPy, where this is a well-formed call creating an empty 1D array (or 2D for array([[], []]), etc.). This commit adds special matching for (recursive lists of) empty ListT AST nodes to treat them as scalar dimensions, with the element type still unknown. This also happens to fix type inference for embedding empty 1D NumPy arrays from host object attributes, although multi-dimensional arrays will still require work (see GitHub #1633). GitHub: Fixes #1626.	2021-03-14 22:48:43 +00:00
David Nadlinger	c707ccf7d7	compiler: Properly implement NumPy array slicing ... Strided slicing of one-dimensional arrays (i.e. with non-trivial steps) might have previously been working, but would have had different semantics, as all slices were copies rather than a view into the original data. Fixing this in the future will require adding support for an index stride field/tuple to our array representation (and all the associated indexing logic). GitHub: Fixes #1627.	2021-03-14 20:02:59 +00:00
David Nadlinger	557671b7db	compiler: Fix type inference in slice expressions ... This was a long-standing issue affecting both lists and the new NumPy array implementation, just caused by the generic inference passes not being run on the slice subexpressions (and thus e.g. ints not being monomorphized). GitHub: Fixes #1632.	2021-03-14 18:46:28 +00:00
David Nadlinger	75c255425d	compiler: Linguistically untangle comment [nfc]	2021-03-14 18:40:21 +00:00
Leon Riesebos	b8f4c6b9bb	added test case for get_experiment() with nested class ... Signed-off-by: Leon Riesebos <leon.riesebos@duke.edu>	2021-02-28 14:26:44 +08:00
Leon Riesebos	1deaa758ce	get_experiment() is able to get nested experiment classes using dots in class names. ... Signed-off-by: Leon Riesebos <leon.riesebos@duke.edu>	2021-02-28 14:26:44 +08:00
Leon Riesebos	3c68223337	replaced deprecated inspect.getargspec() with inspect.getfullargspec() ... Signed-off-by: Leon Riesebos <leon.riesebos@duke.edu>	2021-02-28 14:25:05 +08:00
Leon Riesebos	cd7f9531d7	added abstract describe method to ScanObject ... Signed-off-by: Leon Riesebos <leon.riesebos@duke.edu>	2021-02-28 14:25:05 +08:00
Sebastien Bourdeauducq	92fd705990	increase memory allocated to comms CPU ... See discussion in #1612.	2021-02-21 19:06:12 +08:00
Sebastien Bourdeauducq	8deb269b9a	update major version	2021-02-17 16:18:05 +08:00
Sebastien Bourdeauducq	14d464b4cf	update copyright year	2021-02-17 15:52:08 +08:00
Etienne Wodey	3cd96a951a	master: refactor experiments enumeration, use tools.get_experiment ... Signed-off-by: Etienne Wodey <wodey@iqo.uni-hannover.de>	2021-02-13 10:06:12 +08:00
Etienne Wodey	2ca9b64ba1	test: add unit tests for tools.file_import and tools.get_experiment ... Signed-off-by: Etienne Wodey <wodey@iqo.uni-hannover.de>	2021-02-13 10:06:12 +08:00
Sebastien Bourdeauducq	d33a206f04	eem: fix Urukul QSPI after 9ef5717de8 (2)	2021-02-12 13:17:48 +08:00
Astro	3844cde97b	jsonschema: validate hw_dev depending on target	2021-02-12 11:09:01 +08:00
Sebastien Bourdeauducq	22ce5b0299	eem: fix Urukul QSPI after 9ef5717de8	2021-02-12 10:59:53 +08:00
Etienne Wodey	af411de639	tools/file_import: simplify, remove deprecated load_module() call ... Signed-off-by: Etienne Wodey <wodey@iqo.uni-hannover.de>	2021-02-10 16:03:31 +08:00
Sebastien Bourdeauducq	e54dd08821	metlino,sayma: adapt to new EEM API ... This also enables 4X SERDES TTLs.	2021-02-10 15:32:10 +08:00
Sebastien Bourdeauducq	547254e89e	eem_7series: pass through kwargs	2021-02-10 15:31:49 +08:00
Sebastien Bourdeauducq	49299c00a9	eem: enable DCI for LVDS TTL	2021-02-10 15:31:25 +08:00
Sebastien Bourdeauducq	9ef5717de8	eem: support different I/O standards in EEM slots	2021-02-10 15:31:05 +08:00
Drew	48a1c305c1	master: fix DeprecationWarning on logger.warn ... Resolves error message shown. The following error message is shown when worker_impl.py:199 is run: ``` WARNING:worker(RID,EXPERIMENT):py.warnings:/nix/store/77sw4p03cb7rdayx86agi4yqxh5wq46b-python3.7-artiq-5.7141.1b68906/lib/python3.7/site-packages/artiq/master/worker_impl.py:199: DeprecationWarning: The 'warn' function is deprecated, use 'warning' instead logging.warn(message) ```	2021-02-10 15:27:22 +08:00
Astro	461199b903	kasli_generic: warn if min_artiq_version is not met	2021-02-10 15:26:15 +08:00
Astro	4b2ed67dd7	coredevice_generic.schema.json: add "min_artiq_version"	2021-02-10 15:26:15 +08:00
Sebastien Bourdeauducq	cf9cf0ab6f	ttl_serdes_7series: add dci (HP bank) support	2021-02-07 22:32:18 +08:00
Sebastien Bourdeauducq	997a48fb31	ttl_serdes_ultrascale: fix, add dummy dci argument	2021-02-07 22:31:46 +08:00
Sebastien Bourdeauducq	bbe0c9162a	ttl_serdes_ultrascale: cleanup	2021-02-07 22:00:33 +08:00
Sebastien Bourdeauducq	3572e2a9c7	ttl_serdes_7series: fix	2021-02-07 21:41:13 +08:00
Sebastien Bourdeauducq	88c212b84f	ttl_serdes_7series: cleanup	2021-02-07 21:33:21 +08:00
Sebastien Bourdeauducq	db25f4e8f7	ttl_serdes_7series: use simpler I/O buffers ... In theory equivalent with these parameters.	2021-02-07 20:10:37 +08:00
Sebastien Bourdeauducq	6bd9691ba8	gateware: remove TTL dead code	2021-02-07 19:58:02 +08:00
Sebastien Bourdeauducq	bfacd1e5b3	eem: fix Grabber cc_0-2 signal definitions	2021-02-07 18:01:05 +08:00
Sebastien Bourdeauducq	f7a33a1f99	gateware: make 7-series EEM handling functions shareable	2021-02-07 14:34:26 +08:00
Sebastien Bourdeauducq	1213f78ee9	jsonschema: support kasli_soc	2021-02-07 13:39:01 +08:00
Robert Jördens	2f5ea67b69	Merge pull request #1596 from airwoodix/fix-adf5356-init ... coredevice/adf5356: fix initial device detection	2021-02-02 18:20:08 +01:00
Etienne Wodey	d691b05d78	coredevice/mirny: better error handling for clk_sel ... Signed-off-by: Etienne Wodey <wodey@iqo.uni-hannover.de>	2021-02-02 16:23:47 +01:00
Etienne Wodey	78e1b9f8e5	sinara_tester/mirny: remove hw_rev checking fixup code ... Signed-off-by: Etienne Wodey <wodey@iqo.uni-hannover.de>	2021-01-29 18:47:40 +01:00
Etienne Wodey	6f8e788620	coredevice/mirny: support human readable clk_sel ... In init(), read hw_rev to derive clk_sel code from user string. Signed-off-by: Etienne Wodey <wodey@iqo.uni-hannover.de>	2021-01-29 18:46:47 +01:00
Etienne Wodey	a8bc98a77b	coredevice/adf5356: fix initial device detection ... Signed-off-by: Etienne Wodey <wodey@iqo.uni-hannover.de>	2021-01-28 18:29:40 +01:00
David Nadlinger	f9872bb7b8	coredevice: Handle prematurely closed sockets in comm_kernel receive loop ... recv() returns 0 instead of data if the socket has already been closed. This is translated into a zero-length list on the Python layer. Previously, the code would enter an infinite loop if the socket was closed while attempting to receive data.	2021-01-26 18:10:49 +08:00
David Nadlinger	f1fd42ea98	coredevice: Re-enable TCP keepalive ... This partially reverts commit b5e1bd3fa2, which had removed keepalive. This, however, led to experiments hanging forever if the core device had dropped the connection (e.g. to a kernel CPU panic, or the device being rebooted). The chosen keepalive settings are fairly conservative (with the 10 s timeout) to avoid any possible interaction with smoltcp's 3 s ARP try interval (see GitHub issue #1150), even though this should be a non-issue now due to the larger ARP cache.	2021-01-26 18:10:49 +08:00
pca006132	8148fdb8a7	use device endian for core device protocols (#1591)	2021-01-22 16:33:21 +08:00
Harry Ho	a0fd5261ea	kc705: cleanup	2021-01-22 11:11:13 +08:00
Harry Ho	7c4eed7a11	kc705: simplify DRTIO master & satellite ... * KC705 master: user can no longer choose whether or not the SMA acts as the 2nd DRTIO channel; SFP and SMA now act as the 1st and 2nd channel respectively by default. * KC705 satellite: user should now use `--sma` to enable using the SMA as the satellite channel; SFP acts as the satellite channel by default.	2021-01-22 11:11:13 +08:00
David Nadlinger	1e443a3aea	coredevice: Reuse Target.little_endian for protocol endianness [nfc]	2021-01-21 09:11:54 +01:00
pca006132	ec72eeda46	coredevice: use device endian for kernel and RPC	2021-01-21 09:07:48 +01:00
pca006132	3832b261b1	firmware: optimize integer array/list rpc	2021-01-21 09:05:17 +01:00
Harry Ho	88b14082b6	drtio/transceiver/gtx: delete obsolete modules	2021-01-20 15:05:32 +08:00
Harry Ho	9daf77bd58	kc705: add multichannel support on satellite ... * Two DRTIO channels (i.e. satellite and repeater) are enabled by default. * User can choose either the SFP or SMA as the satellite channel (by passing `--drtio-sat sfp` or --drtio-sat sma` to the argparser), and the unchosen would become the repeater channel.	2021-01-20 15:05:32 +08:00
Harry Ho	52afd4ef6b	kc705: add GTX multilane support, add multichannel support on master ... * One DRTIO master channel is enabled by default. * User can set the SMA as the 2nd master channel (by passing --drtio-sma to the argparser). * Multi-channel (i.e. with repeaters) on KC705 satellite is supported but has not been implemented yet.	2021-01-20 15:05:32 +08:00
Harry Ho	f6d39fd6ba	kc705: revive DRTIO master with updated syntax ... * KC705 master variant now uses Si5324 as synthesiser. * Multi-channel has not been implemented yet.	2021-01-20 15:05:31 +08:00
Harry Ho	f25e86e934	kc705: revive DRTIO satellite with updated syntax, update GTX ... * Multi-channel has not been implemented yet.	2021-01-20 11:25:38 +08:00
David Nadlinger	c229e76d07	compiler: Add accidentally omitted note to invalid RPC type diagnostic ... Might be a minor quality-of-life employment, but there isn't a test case for this anyway.	2021-01-20 01:49:16 +01:00
Robert Jördens	261870bdee	phaser: fix oscillator rtio address for even base addresses ... close #1580	2021-01-19 16:56:50 +01:00
David Nadlinger	f11aef74b4	gui: Add context menu entry to close all applets ... This is occasionally very useful if a large number of applets were left open (e.g. spawned via CCB).	2021-01-17 11:56:03 +01:00
Sebastien Bourdeauducq	c675488a99	reorganize JSON schema files	2021-01-16 10:43:14 +08:00
Astro	c6807f4594	kasli_generic: validate description against schema, use defaults from schema	2021-01-16 10:35:23 +08:00
Astro	45b5cfce05	gateware: add a kasli_generic.schema.json	2021-01-16 10:35:23 +08:00
David Nadlinger	9b39b1e328	test: Add coredevice tests for matrix multiplication ... Also includes a regression test specifically for mixing multiple types in one kernel.	2021-01-12 03:02:07 +01:00
David Nadlinger	f0284b2549	compiler: Fix collision of environments in matmult implementations ... GitHub: Fixes #1578.	2021-01-12 03:02:07 +01:00
David Nadlinger	362f8ecb69	compiler: Add test for disallowing type-unstable array-assign binops	2021-01-12 03:02:07 +01:00
David Nadlinger	96692791cf	compiler: Implement assigning binops for arrays ... GitHub: Fixes #1579.	2021-01-12 03:02:07 +01:00
pca006132	5b5db1433b	Revert "compiler: enabled vectorize option" ... This reverts commit 636898c302.	2021-01-11 19:43:12 +08:00
pca006132	636898c302	compiler: enabled vectorize option	2021-01-11 16:31:24 +08:00
occheung	6a5f5088e2	frontend: sinara_tester: add mirny test ... Signed-off-by: Oi Chee Cheung <dc@m-labs.hk>	2021-01-05 17:01:01 +08:00
Harry Ho	cff7bcc122	Merge branch 'master' (43be383c86) into k7-drtio	2020-12-31 13:30:46 +08:00
Harry Ho	dc7addf394	Revert "drtio: remove KC705/GTX support" ... This reverts commit ebdbaaad32.	2020-12-31 13:29:50 +08:00
Chris Ballance	43be383c86	kasli v2.0: drive TX_DISABLE low on all SFPs (fixes #1570) ... This was the same problem as #1508 but on SFP1..3	2020-12-23 00:10:12 +08:00
Harry Ho	43ecb3fea6	sayma: add comments about CPLL line rate on KU GTH	2020-12-19 17:05:20 +08:00
Harry Ho	8cd794e9f4	jesd204_tools: use new syntax from jesd204b core ... * requires jesd204b changes as in https://github.com/HarryMakes/jesd204b/tree/gth	2020-12-19 17:05:20 +08:00
Aadit Rahul Kamat	19f75f1cfd	artiq_browser: update h5py api call ... Signed-off-by: Aadit Rahul Kamat <aadit.k12@gmail.com>	2020-12-17 14:23:16 +08:00
occheung	a017dafee6	ddb_template: mirny_cpld: add default value ... Signed-off-by: Oi Chee Cheung <dc@m-labs.hk>	2020-12-15 11:00:59 +08:00
Harry Ho	73271600a1	jdcg: STPL tests now perform after DAC initialization	2020-12-14 18:03:31 +08:00
occheung	3f631c417d	artiq_ddb_template: mirny_cpld: add refclk, clk_sel args ... Signed-off-by: occheung <occheung@connect.ust.hk>	2020-12-14 13:38:20 +08:00
occheung	33d39b261a	artiq_ddb_template: mirny_cpld: rename adf5355 to adf5356 ... Signed-off-by: occheung <occheung@connect.ust.hk>	2020-12-14 13:38:20 +08:00
Sebastien Bourdeauducq	4b10273a2d	gui: quamash -> qasync	2020-12-12 21:59:25 +08:00
Sebastien Bourdeauducq	1ce505c547	coredevice: remove obsolete watchdog code (#1458)	2020-12-08 13:25:39 +08:00
Sebastien Bourdeauducq	072053c3b2	compiler: remove obsolete watchdog code (#1458)	2020-12-08 13:25:08 +08:00
Sebastien Bourdeauducq	ccdc741e73	sayma_amc: fix --sfp argument	2020-12-07 18:02:36 +08:00
Robert Jördens	33285253fb	Merge pull request #1558 from quartiq/phased_ddb_fix ... Phased ddb fix	2020-12-04 16:38:40 +01:00
Leon Riesebos	3b2c225fc4	allow dashboard to close if no connection can be made to moninj ... Signed-off-by: Leon Riesebos <leon.riesebos@duke.edu>	2020-12-04 23:00:23 +08:00
Leon Riesebos	94271504dd	Added RuntimeError to prelude to make the name available in kernels ... closes #1477 Signed-off-by: Leon Riesebos <leon.riesebos@duke.edu>	2020-12-04 22:59:08 +08:00
SingularitySurfer	9b4b550f76	5 is correct.	2020-12-04 14:49:30 +00:00
SingularitySurfer	cba631610c	fixed phaser number of rtio channels	2020-12-04 14:40:59 +00:00
Robert Jördens	6ceb3f3095	Merge pull request #1551 from quartiq/tester_tweaks ... modified urukul instructions in sinara tester script	2020-11-26 16:22:44 +01:00
Sebastien Bourdeauducq	eda4850f64	Revert "fixes with statement with multiple items" ... This reverts commit 88d346fa26.	2020-11-22 11:57:22 +08:00
Sebastien Bourdeauducq	8e46c3c1fd	Revert "compiler: fix incorrect with behavior" ... This reverts commit fe6115bcbb.	2020-11-22 11:57:21 +08:00
SingularitySurfer	0605267424	modified urukul instructions	2020-11-19 12:20:34 +00:00
Marius Weber	3e38833020	ad9910: fix turns_to_pow return-type on host ... When run on the host, the `turns_to_pow` retrun-type is numpy.int64. Sensibly, the compiler does not attempt to convert `numpy.int64` to `int32`. Signed-off-by: Marius Weber <marius.weber@physics.ox.ac.uk>	2020-11-13 18:54:47 +01:00
David Nadlinger	9ff47bacab	compiler: Provide libm special functions (erf, Bessel functions, …) ... Tests hard-depend on SciPy to make sure this is exercised during CI.	2020-11-11 19:15:30 +01:00
David Nadlinger	a5dcd86fb8	test/lit: Rename array to avoid conflict with standard library ... The old name created problems if a test dependency (e.g. NumPy/SciPy) ends up importing the system `array` module internally somewhere.	2020-11-11 17:42:53 +01:00
David Nadlinger	d95e619567	compiler: Implement binary NumPy math functions (arctan2, …) ... The bulk of the diff is just factoring out the implementation for binary arithmetic implementations, to be reused for binary function calls.	2020-11-11 01:35:28 +01:00
David Nadlinger	bc6fbecbda	compiler, firmware: Do not expose abort() to kernels ... This was only exposed for the assert implementation, and does not exist on Zynq.	2020-11-10 20:40:18 +01:00
David Nadlinger	292043a0a7	compiler: Raise AssertionErrors instead of abort()ing on all targets	2020-11-10 20:40:18 +01:00
Leon Riesebos	d8a5a8f568	fixed value scaling issue for the center scan gui widget ... Signed-off-by: Leon Riesebos <leon.riesebos@duke.edu>	2020-11-10 18:42:18 +01:00
Etienne Wodey	dbcac62fd0	coredevice: adf5356: fix/adjust docs ... Signed-off-by: Etienne Wodey <wodey@iqo.uni-hannover.de>	2020-11-10 10:49:22 +08:00
Etienne Wodey	e8730a7e14	coredevice: adf5356: add test for failed PLL lock ... Signed-off-by: Etienne Wodey <wodey@iqo.uni-hannover.de>	2020-11-10 10:49:22 +08:00
Etienne Wodey	3844123c13	coredevice: adf5356: add enable/disable and power setting for outA ... Signed-off-by: Etienne Wodey <wodey@iqo.uni-hannover.de>	2020-11-10 10:49:22 +08:00
Etienne Wodey	61dc2b8b64	coredevice: adf5356: add some tests ... Signed-off-by: Etienne Wodey <wodey@iqo.uni-hannover.de>	2020-11-10 10:49:22 +08:00
Etienne Wodey	b200465cce	coredevice: adf5355: rename to adf5356 ... Signed-off-by: Etienne Wodey <wodey@iqo.uni-hannover.de>	2020-11-10 10:49:22 +08:00
Etienne Wodey	d433f6e86d	coredevice: adf5355: more general PLL parameters calculation ... Signed-off-by: Etienne Wodey <wodey@iqo.uni-hannover.de>	2020-11-10 10:49:22 +08:00
Etienne Wodey	b856df7c35	coredevice: adf5355: cleanup, style	2020-11-10 10:49:22 +08:00
Etienne Wodey	211500089f	coredevice: mirny/adf5355: add basic high-level interface ... Signed-off-by: Etienne Wodey <wodey@iqo.uni-hannover.de>	2020-11-10 10:49:22 +08:00
David Nadlinger	4f311e7448	compiler: Raise exception on failed assert()s rather than panic ... This allows assert() to be used on Zynq, where abort() is not currently implemented for kernels. Furthermore, this is arguably the more natural implementation of assertions on all kernel targets (i.e. where embedding into host Python is used), as it matches host Python behavior, and the exception information actually makes it to the user rather than leading to a ConnectionClosed error. Since this does not implement printing of the subexpressions, I left the old print+abort implementation as default for the time being. The lit/integration/instance.py diff isn't just a spurious change; the exception-based assert implementation exposes a limitation in the existing closure lifetime tracking algorithm (which is not supposed to be what is tested there). GitHub: Fixes #1539.	2020-11-10 00:51:24 +01:00
David Nadlinger	f0ec987d23	test/coredevice: Avoid NumPy deprecation warning ... Jagged arrays are no longer silently inferred as dtype=object, as per NEP-34. The compiler ndarray (re)implementation is unchanged, so the test still fails.	2020-11-09 23:53:50 +01:00
Sebastien Bourdeauducq	ea95d91428	wrpll: separate collector reset	2020-11-09 17:57:13 +08:00
David Nadlinger	a97b4633cb	compiler: Add math_fns module docstring [nfc]	2020-10-31 19:06:00 +01:00
Etienne Wodey	ecef5661ce	coredevice/phaser: fix typos in docstring ... Signed-off-by: Etienne Wodey <wodey@iqo.uni-hannover.de>	2020-10-29 20:27:08 +01:00
David Nadlinger	d672d2fc35	test/coredevice: Fixup NumPy references ... This fixes a copy/paste refactoring mistake from d5f90f6c9.	2020-10-20 02:49:05 +02:00
David Nadlinger	d5f90f6c9f	compiler: Fix quoting of multi-dimensional arrays ... GitHub: Fixes m-labs/artiq#1523.	2020-10-20 01:40:14 +02:00
David Nadlinger	d161fd5d84	compiler: Properly expand dimensions for array([]) with ndarray elements ... This matches host NumPy behaviour (and, in either case, was previously broken, as it still continued past the array element type).	2020-10-20 01:40:14 +02:00
David Nadlinger	94489f9183	compiler: Fix inference order issue in multi-dim. subscript ... This will be caught by the test for an imminent array quoting fix.	2020-10-20 01:40:14 +02:00
Robert Jördens	a9dd0a268c	Merge pull request #1533 from m-labs/phaser ... Phaser	2020-10-19 09:30:12 +02:00
Robert Jördens	30d1acee9f	fastlink: fix fastino style link	2020-10-18 20:43:21 +00:00
Robert Jördens	d98357051c	add ref data	2020-10-18 20:43:21 +00:00
Robert Jördens	139385a571	fastlink: add fastino test	2020-10-18 17:11:09 +00:00
Sebastien Bourdeauducq	d185f1ac67	wrpll: fix mulshift (2)	2020-10-17 00:32:02 +08:00
Sebastien Bourdeauducq	3f076bf79b	wrpll: fix mulshift	2020-10-16 22:05:37 +08:00
Sebastien Bourdeauducq	90017da484	firmware: remove obsolete watchdog code (#1458)	2020-10-15 18:38:00 +08:00
Sebastien Bourdeauducq	59703ad31d	test: stop checking for artiq_netboot	2020-10-15 16:18:56 +08:00
Sebastien Bourdeauducq	7a5996ba79	artiq_netboot: moved to git.m-labs.hk/M-Labs/artiq-netboot	2020-10-15 16:14:22 +08:00
Sebastien Bourdeauducq	57ee57e7ea	runtime: fix metlino si5324 init (2)	2020-10-14 18:41:56 +08:00
Sebastien Bourdeauducq	ac35548d0f	runtime: fix metlino si5324 init	2020-10-14 12:57:25 +08:00
Sebastien Bourdeauducq	35c61ce24d	si5324: unify N31 settings when used as synthesizer ... Closes #1528	2020-10-12 14:45:52 +08:00
hartytp	a058be2ede	wrpll: fix test_helper_collector	2020-10-08 19:43:12 +08:00
pca006132	d0d0a02fd0	test: added lit test for new error messages	2020-10-08 19:38:26 +08:00
pca006132	e9988f9d3b	compiler: error message for custom operations ... Emit error messages for custom comparison and inclusion test, instead of compiler crashing.	2020-10-08 19:38:26 +08:00
Sebastien Bourdeauducq	db62cf2abe	wrpll: convert tests to self-checking unittests	2020-10-08 18:38:01 +08:00
Sebastien Bourdeauducq	07d43b6e5f	wrpll: babysit Vivado DSP retiming ... Design now passes timing.	2020-10-08 17:51:27 +08:00
Sebastien Bourdeauducq	7dfb4af682	kasli2: work around vivado clock constraint problem	2020-10-08 16:31:39 +08:00
Sebastien Bourdeauducq	96a5df0dc6	kasli2: add false path constraint for wrpll helper clock	2020-10-08 16:19:44 +08:00
Sebastien Bourdeauducq	6248970ef8	wrpll: clean up matlab comparison test	2020-10-08 15:40:15 +08:00
hartytp	cd8c2ce713	wrpll: add test to compare collector+filter against Matlab simulation	2020-10-08 15:36:56 +08:00
hartytp	d780faf4ac	wrpll.si549: initialize the clock divider to a sensible value	2020-10-08 15:32:27 +08:00
hartytp	e6ff2ddc32	wrpll: add more diagnostics in firmware and adapt to recent gateware changes	2020-10-08 15:32:27 +08:00
hartytp	7d7be6e711	wrpll.core: move collector into helper CD so we can get tags out while the filters are reset	2020-10-08 15:32:27 +08:00
Sebastien Bourdeauducq	3fa5d0b963	wrpll: clean up sign extension	2020-10-08 15:32:27 +08:00
hartytp	87911810d6	wrpll.core: add CSRs to monitor the collector outputs	2020-10-08 15:32:27 +08:00
hartytp	f2f942a8b4	wrpll.ddmtd: remove CSRs from DDMTD ... We will gather then from the collector output so we can get all tags on the same cycle	2020-10-08 15:32:27 +08:00
hartytp	85bb641917	wrpll.ddmtd: fix first edge deglitcher ... The blind counter should be held in reset whenever the input is high, not just when there is a rising edge (otherwise the counter runs down during the main pulse and can then re-trigger on jitter from the falling edge)	2020-10-08 15:32:27 +08:00
hartytp	f3cd0fc675	wrpll.filters: the helper clipping threshold is currently way too low. Move clipping after the bitshift to increase a bit. ... TODO: think about this and pick a sensible threshold (and also think about integrator anti windup)	2020-10-08 15:32:27 +08:00
hartytp	e5e648bde1	wrpll: add bit shift for collector helper output	2020-10-08 15:32:27 +08:00
hartytp	c9ae406ac6	wrpll: change the DDMTD helper frequency to match CERN, improve docs	2020-10-08 15:32:27 +08:00
hartytp	f6f6045f1a	wrpll.thls: fix make	2020-10-08 15:32:27 +08:00
hartytp	b44b870452	wrpll.filters: update to match Weida's MatLab simulations	2020-10-08 15:32:27 +08:00
hartytp	e9ab434fa7	wrpll.core: update for modified collector	2020-10-08 15:32:27 +08:00
Sebastien Bourdeauducq	17c952b8fb	wrpll: style	2020-10-08 15:32:27 +08:00
hartytp	ebb7ccbfd1	wrpll: document DDMTD collector and fix unwrapping	2020-10-08 15:32:27 +08:00
Sebastien Bourdeauducq	66401aee9c	dashboard: cleanup import	2020-10-07 19:24:54 +08:00
pca006132	fe6115bcbb	compiler: fix incorrect with behavior	2020-10-07 18:59:35 +08:00
pca006132	02f46e8b79	Fixes none to bool coercion ... Fixes #1413 and #1414.	2020-10-07 15:34:24 +08:00
pca006132	88d346fa26	fixes with statement with multiple items ... Closes #1478	2020-10-07 15:33:34 +08:00
Sebastien Bourdeauducq	9214e0f3e2	firmware: fix Si5324 CKIN selection on Kasli 2.0 ... https://github.com/sinara-hw/Kasli/issues/82#issuecomment-702129805	2020-10-02 20:35:32 +08:00
Robert Jördens	eecd97ce4c	phaser: debug and comments	2020-09-27 17:15:16 +00:00
Robert Jördens	c453c24fb0	phaser: tweak slacks	2020-09-26 21:16:08 +00:00
Robert Jördens	6c8bddcf8d	phaser: tune sync_dly	2020-09-26 21:13:00 +00:00
Robert Jördens	569e5e56cd	phaser: autotune and fix fifo_offset	2020-09-26 20:37:16 +00:00
Robert Jördens	2fba3cfc78	phaser: debug init, systematic bring-up	2020-09-25 20:54:59 +00:00
Robert Jördens	fec2f8b763	phaser: increase slack for iotest	2020-09-24 10:59:22 +00:00
Robert Jördens	a65239957f	ad53xx: distinguish errors	2020-09-24 10:52:03 +02:00
Robert Jördens	6e6480ec21	phaser: tweak slacks and errors, identify trf	2020-09-24 08:38:30 +00:00
Robert Jördens	03d5f985f8	phaser: another artiq-python signed integer quirk	2020-09-23 15:40:54 +00:00
Robert Jördens	ef65ee18bd	dac34h84: unflip spectrum, clear nco	2020-09-23 08:35:56 +00:00
Robert Jördens	50b4eb4840	Merge branch 'master' into phaser ... * master: (26 commits) fastino: documentation and eem pass-through kasli2: forward sma_clkin to si5324 test: relax test_dma_playback_time on Zynq rpc: fixed _write_bool fastino: document/cleanup build_soc: remove assertion that was used for test runs metlino_sayma_ttl: Fix RTIO frequency & demo code (#1516) Revert "test: temporarily disable test_async_throughput" build_soc: rename identifier_str to gateware_identifier_str test: relax loopback gate timing test: temporarily disable test_async_throughput test: relax test_pulse_rate on Zynq test: skip NonexistentI2CBus if I2C is not supported build_soc: override identifier_str only for gateware examples: add Metlino master, Sayma satellite with TTLOuts via FMC sayma_amc: add support for 4x DIO output channels via FMC fmcdio_vhdci_eem: fix pin naming build_soc: add identifier_str override option RPC: optimization by caching test: improved test_performance ...	2020-09-22 16:02:25 +00:00
Robert Jördens	c55f2222dc	fastino: documentation and eem pass-through ... * Repeat information about matching log2_width a few times in the hope that people read it. #1518 * Pass through log2_width in kasli_generic json. close #1481 * Check DAC value range. #1518	2020-09-22 17:58:53 +02:00
Robert Jördens	ad096f294c	phaser: add hitl test exercising the complete API	2020-09-22 15:35:19 +00:00
Robert Jördens	85d16e3e5f	phaser: tweaks	2020-09-22 15:27:38 +00:00
Robert Jördens	5c76f5c319	tester: add phaser	2020-09-22 14:36:49 +00:00
Robert Jördens	fd5e221898	phaser: dac and trf register maps, init code	2020-09-22 14:08:39 +00:00
Robert Jördens	3e036e365a	phaser: nco, settings and init tweaks	2020-09-22 09:52:49 +00:00
Robert Jördens	fdb2867757	phaser: fewer iotest patterns	2020-09-21 17:06:26 +02:00
Robert Jördens	d730851397	phaser: elaborate init sequence, more tests	2020-09-21 15:05:29 +00:00
Robert Jördens	f0959fb871	phaser: iotest early, check_alarms	2020-09-17 14:13:58 +00:00
Robert Jördens	b15e388b5f	ad53xx: distinguish errors	2020-09-17 14:13:10 +00:00
Sebastien Bourdeauducq	29c940f4e3	kasli2: forward sma_clkin to si5324	2020-09-17 16:53:43 +08:00
Robert Jördens	868a9a1f0c	phaser: new multidds	2020-09-16 14:06:38 +00:00
Robert Jördens	c18f515bf9	phaser: rework rtio channels, sync_dly, init()	2020-09-16 12:23:07 +00:00
Robert Jördens	f3b0398720	phaser: n=2, m=16, sync_dly	2020-09-16 09:19:15 +00:00
Robert Jördens	9b58b712a6	phaser: doc tweaks	2020-09-15 12:35:26 +00:00
Robert Jördens	ff57813a9c	phaser: init [wip]	2020-09-15 08:46:47 +00:00
Robert Jördens	07418258ae	phaser: init [wip]	2020-09-15 08:46:10 +00:00
Robert Jördens	3a79ef740b	phaser: work around integer size	2020-09-15 08:46:10 +00:00
Robert Jördens	b449e7202b	phaser: rework docs	2020-09-15 08:46:10 +00:00
Robert Jördens	b619f657b9	phaser: doc tweaks	2020-09-12 19:59:49 +02:00
Robert Jördens	c3728678d6	phaser: document, elaborate comments, some fixes	2020-09-12 17:35:14 +00:00
Robert Jördens	e505dfed5b	phaser: refactor coredevice driver	2020-09-12 14:17:40 +00:00
Robert Jördens	fdd2d6f2fb	phaser: SI methods	2020-09-12 11:02:37 +00:00
Sebastien Bourdeauducq	bff611a888	test: relax test_dma_playback_time on Zynq	2020-09-11 11:21:45 +08:00
Robert Jördens	4e24700205	phaser: spelling	2020-09-09 16:52:52 +00:00
Robert Jördens	8aaeaa604e	phaser: share_lut	2020-09-07 16:06:35 +00:00
Robert Jördens	e69bb0aeb3	phaser: add comment about get_dac_data	2020-09-07 16:06:16 +00:00
pca006132	6195b1d3a0	rpc: fixed _write_bool ... Closes #1519	2020-09-04 13:49:22 +08:00
Robert Jördens	56aa22caeb	fastino: document/cleanup ... * added documentation on `update`/`hold` mechanism * mask machine unit values * cleanup coredevice driver close #1518	2020-09-03 17:44:26 +02:00
Stephan Maka	1b475bdac4	build_soc: remove assertion that was used for test runs	2020-09-03 20:24:18 +08:00
Harry Ho	458a411320	metlino_sayma_ttl: Fix RTIO frequency & demo code (#1516)	2020-09-03 15:08:31 +08:00
Sebastien Bourdeauducq	47e88dfcbe	Revert "test: temporarily disable test_async_throughput" ... This reverts commit f0289d49ab.	2020-09-03 14:19:55 +08:00
Stephan Maka	002a71dd8d	build_soc: rename identifier_str to gateware_identifier_str	2020-09-02 00:00:57 +08:00
Sebastien Bourdeauducq	4398a2d5fa	test: relax loopback gate timing	2020-09-01 17:50:09 +08:00
Sebastien Bourdeauducq	f0289d49ab	test: temporarily disable test_async_throughput ... M-Labs/artiq-zynq#104	2020-09-01 17:49:40 +08:00
Sebastien Bourdeauducq	8d5dc0ad2a	test: relax test_pulse_rate on Zynq	2020-09-01 17:08:26 +08:00
Sebastien Bourdeauducq	f294d039b3	test: skip NonexistentI2CBus if I2C is not supported	2020-09-01 16:47:04 +08:00
Stephan Maka	91df3d7290	build_soc: override identifier_str only for gateware	2020-09-01 10:46:39 +08:00
Harry Ho	3d84135810	examples: add Metlino master, Sayma satellite with TTLOuts via FMC	2020-08-31 16:21:45 +08:00
Harry Ho	dfbf3311cb	sayma_amc: add support for 4x DIO output channels via FMC	2020-08-31 16:21:45 +08:00
Harry Ho	1ad9deaf91	fmcdio_vhdci_eem: fix pin naming	2020-08-31 16:21:45 +08:00
Stephan Maka	45ae6202c0	build_soc: add identifier_str override option ... Signed-off-by: Stephan Maka <stephan@spaceboyz.net>	2020-08-31 11:48:58 +08:00
Robert Jördens	272dc5d36a	phaser: documentation	2020-08-28 16:36:44 +00:00
pca006132	b2572003ac	RPC: optimization by caching ... This reduced the calls needed for socket send/recv.	2020-08-28 14:58:34 +08:00
pca006132	69f0699ebd	test: improved test_performance ... 1. Added tests for small payload. 2. Added statistics.	2020-08-28 14:58:34 +08:00
Sebastien Bourdeauducq	7cf974a6a7	comm_kernel: fix typo	2020-08-28 12:25:23 +08:00
Robert Jördens	68bfa04abb	phaser: trf readback strobe spi changes	2020-08-27 15:31:42 +00:00
Robert Jördens	96fc248d7c	phaser: synchronize multidds to frame	2020-08-27 14:28:19 +00:00
Robert Jördens	c10ac2c92a	phaser: add trf, duc, interfaces, redo body assembly, use more natrual iq ordering (i lsb)	2020-08-27 14:26:09 +00:00
Robert Jördens	e5e2392240	phaser: wire up multidds	2020-08-26 17:12:41 +00:00
Robert Jördens	d1be1212ab	phaser: coredevice shim, dds [wip]	2020-08-26 15:10:50 +00:00
pca006132	aac2194759	Ported rpc changes to or1k	2020-08-26 14:17:06 +08:00
pca006132	7181ff66a6	compiler: improved rpc performance for list and array ... 1. Removed duplicated tags before each elements. 2. Use numpy functions to speedup parsing.	2020-08-26 14:17:06 +08:00
pca006132	cfddc13294	test: fixed test_performance ... Added more tests and use normal rpc instead of async rpc. Async RPC does not represent the real throughput which is limited by the hardware and the network. Normal RPC which requires a response from the remote is closer to real usecases.	2020-08-26 14:17:06 +08:00
Robert Jördens	20fcfd95e9	phaser: coredevice shim, readback fix	2020-08-24 15:46:31 +00:00
Robert Jördens	bcefb06e19	phaser: ddb template, split crc	2020-08-24 14:51:50 +00:00
Robert Jördens	11c9def589	phaser: readback delay, test fastlink	2020-08-24 14:49:36 +00:00
Paweł Kulik	eb350c3459	Drive SFP0 TX_DISABLE low during startup (as was in Kasli v1.1). Fixes Ethernet on SFP modules with pullup on this line. ... Signed-off-by: Paweł Kulik <pawel.kulik@creotech.pl>	2020-08-24 21:39:53 +08:00
Robert Jördens	63e4b95325	fastlink: rework crc injection	2020-08-23 19:41:13 +00:00
Robert Jördens	a27a03ab3c	fastlink: fix crc vs data width	2020-08-23 19:02:50 +00:00
Robert Jördens	7e584d0da1	fastino: use fastlink	2020-08-22 11:56:23 +00:00
Robert Jördens	3e99f1ce5a	phaser: refactor link	2020-08-22 11:56:23 +00:00
Robert Jördens	a34a647ec4	phaser: refactor fastlink	2020-08-22 11:56:23 +00:00
Robert Jördens	aa0154d8e2	phaser: initial	2020-08-22 11:56:23 +00:00
Sebastien Bourdeauducq	5f6aa02b61	gui: unbreak background	2020-08-14 13:14:45 +08:00
David Nadlinger	69718fca90	gui: Improve fuzzy-select heuristics ... Even though the code already used non-greedy wildcards before, it would not find the shortest match, as earlier match starts would still take precedence. This could possibly be sped up a bit in CPython by doing everything inside re using lookahead-assertion trickery, but the current code is already imperceptibly fast for hundreds of choices.	2020-08-14 02:13:45 +01:00
pca006132	a46573e97a	Revert "test: set uart log level to INFO for DMA tests" ... This reverts commit b05cbcbc24.	2020-08-13 12:44:33 +08:00
pca006132	b05cbcbc24	test: set uart log level to INFO for DMA tests	2020-08-13 12:24:57 +08:00
Sebastien Bourdeauducq	48008eaf5f	test: omit unavailable math functions on OR1K	2020-08-12 15:01:13 +08:00
Sebastien Bourdeauducq	d8cd5023f6	runtime: expose more libm functions	2020-08-12 13:36:06 +08:00
David Nadlinger	c6f0c4dca4	test/coredevice: Ignore jagged 2D array embedding test for now	2020-08-10 00:23:38 +01:00
David Nadlinger	daf57969b2	compiler: Do not expand strings into TInt(8)s in array()	2020-08-09 23:46:45 +01:00
David Nadlinger	778f2cf905	compiler: Fix numpy.full, implement for >1D	2020-08-09 23:46:45 +01:00
David Nadlinger	53d64d08a8	compiler: Fix multi-dim slice error message test, tweak wording	2020-08-09 23:14:56 +01:00
David Nadlinger	d35f659d25	compiler: Add additional math fns available from Rust libm	2020-08-09 20:09:43 +01:00
David Nadlinger	a39bd69ca4	compiler: Implement numpy.rint() using llvm.round()	2020-08-09 19:44:58 +01:00
David Nadlinger	ae47d4c0ec	test/coredevice: Add host/device consistency checks for NumPy math	2020-08-09 19:15:43 +01:00
David Nadlinger	8e262acd1e	compiler: Slight array op implementation cleanup [nfc] ... array_unaryop_funcs was never used; since the mangled names are unique, a single dictionary would be nicer for overrides anyway.s	2020-08-09 18:58:01 +01:00
David Nadlinger	33d931a5b7	compiler: Implement multi-dimensional indexing of arrays ... This generates rather more code than necessary, but has the advantage of automatically handling incomplete multi-dimensional subscripts which still leave arrays behind.	2020-08-09 17:08:43 +01:00
David Nadlinger	b00ba5ece1	compiler: Support explicit array(…, dtype=…) syntax	2020-08-09 17:08:43 +01:00
David Nadlinger	ad34df3de1	compiler: Support numpy.float ... This would previously crash the compiler.	2020-08-09 17:08:43 +01:00
David Nadlinger	8783ba2072	compiler/firmware: RPCs for ndarrays	2020-08-09 17:08:43 +01:00
David Nadlinger	5472e830f6	compiler: Assume array()s are always rectangular	2020-08-09 03:54:42 +01:00
David Nadlinger	8eddb9194a	test/lit: Add smoke test for math function broadcasting	2020-08-09 03:54:42 +01:00
David Nadlinger	1c645d8857	compiler: Unbreak quoting of 1D ndarrays ... Lists and arrays no longer have the same representation all the way through codegen, as used to be the case. This could/should be made more efficient later, eliding the temporary copies.	2020-08-09 03:54:42 +01:00
David Nadlinger	df8f1c5c5a	compiler: Annotate math functions nounwind/nowrite	2020-08-09 03:54:42 +01:00
David Nadlinger	cc00ae9580	compiler: Implement broadcasting of math functions	2020-08-09 03:54:42 +01:00
David Nadlinger	be7d78253f	compiler: Implement 1D-/2D- array transpose ... Left generic transpose (shape order inversion) for now, as that would be less ugly if we implement forwarding to Python function bodies for array function implementations. Needs a runtime test case.	2020-08-09 03:54:42 +01:00
David Nadlinger	faea886c44	compiler: Implement array vs. scalar broadcasting	2020-08-09 03:54:42 +01:00
David Nadlinger	56a872ccc0	compiler: Insert array binop shape check in caller for location information	2020-08-09 03:54:42 +01:00
David Nadlinger	ef260adca8	compiler: Implement matrix multiplication ... LLVM will take care of optimising the loops. This was still unnecessarily painful; implementing generics and implementing this in ARTIQ Python looks very attractive right now.	2020-08-09 03:54:42 +01:00
David Nadlinger	0da4a61d99	compiler: Fix method name typo [nfc]	2020-08-09 03:54:42 +01:00
David Nadlinger	78afa2ea8e	compiler: Support MatMult in inferencer ... Still needs actual codegen support.	2020-08-09 03:54:42 +01:00
David Nadlinger	4d48470320	compiler: Support common numpy.* math functions ... Relies on the runtime to provide the necessary (libm-compatible) functions. The test is nifty, but a bit brittle; if this breaks in the future because of optimizer changes, do not hesitate to convert this into a more pedestrian test case.	2020-08-09 03:54:41 +01:00
David Nadlinger	d37503f21d	compiler: T{C -> External}Function, clarify docs [nfc]	2020-08-09 03:54:41 +01:00
David Nadlinger	da255bee1b	compiler: Implement element type coercion for arrays ... So far, this is not exposed to the user beyond implicit conversions. Note that all the implicit conversions, such as triggered by adding arrays of mismatching types, or dividing integer arrays, are currently emitted in a maximally inefficient way, where a temporary copy is first made for the type conversion. The conversions would more sensibly be implemented during the per-element operations to save on the extra copies, but the current behaviour fell out of the rest of the IR generator structure without extra changes.	2020-08-09 03:54:41 +01:00
David Nadlinger	4426e4144f	compiler: Implement unary plus/minus for arrays ... Implementation is needlessly generic to anticipate coercion/transcendental functions.	2020-08-09 03:54:41 +01:00
David Nadlinger	0d8fbd4f19	test/lit: Add a test for matrix binary operations ... No reason to believe other operations won't work the same. (More exhaustive tests to follow using embedding for comparison against NumPy.)	2020-08-09 03:54:41 +01:00
David Nadlinger	7bdd6785b7	test/lit: Basic ndarray smoke tests for all binops	2020-08-09 03:54:41 +01:00
David Nadlinger	4d002c7934	compiler: Explain use of rpc_tag() in array ops, formatting [nfc]	2020-08-09 03:54:41 +01:00
David Nadlinger	a7e855b319	compiler.types: Change invalid default value [nfc] ... This wasn't actually ever used, but was a dict instead of a set.	2020-08-09 03:54:41 +01:00
David Nadlinger	48fb80017f	compiler: Implement basic element-wise array operations	2020-08-09 03:54:41 +01:00
David Nadlinger	9af6e5747d	compiler: Factor rpc_tag() out of llvm_ir_generator	2020-08-09 03:54:41 +01:00
David Nadlinger	e77c7d1c39	compiler: Add inferencer support for array operations	2020-08-09 03:54:41 +01:00
David Nadlinger	ef57cad1a3	compiler: Test ndarray element assignment	2020-08-09 03:54:41 +01:00
David Nadlinger	a9a975e5d4	language: Allow instantating TArray using bare ints	2020-08-09 03:54:41 +01:00
David Nadlinger	504b8f0148	language: Export TArray	2020-08-09 03:54:41 +01:00
David Nadlinger	dea3c0c572	compiler: Don't store redundant ndarray buffer length, match list layout ... This adds `elt` to _TPointer and the ir.Offset IR instruction, which is like GetElem but without the final load.	2020-08-09 03:54:41 +01:00
David Nadlinger	e82357d180	compiler: Fix inferencer tests after adding TArray.num_dims	2020-08-09 03:54:41 +01:00
David Nadlinger	cb1cadb46a	compiler: Fix/test 1D array construction from generic iterables	2020-08-09 03:54:41 +01:00
David Nadlinger	38c17622cc	compiler: Axis-wise iteration of ndarrays ... Matches NumPy. Slicing a TList reallocates, this doesn't; offsetting couldn't be handled in the IR without introducing new semantics (the Alloc kludge; could/should be made its own IR type).	2020-08-09 03:54:41 +01:00
David Nadlinger	c95a978ab6	compiler: Iteration for 1D ndarrays	2020-08-09 03:54:41 +01:00
David Nadlinger	bc17bb4d1a	compiler: Parametrize TArray in number of dimensions	2020-08-09 03:54:41 +01:00
David Nadlinger	632c5bc937	compiler: Add ndarray .shape access	2020-08-09 03:54:41 +01:00
David Nadlinger	40f59561f2	compiler: Add test for length of empty arrays [nfc] ... This makes sure we are actually emitting this as an 1D array (like NumPy does).	2020-08-09 03:54:41 +01:00
David Nadlinger	d882f8a3f0	compiler: Implement len() for ndarrays	2020-08-09 03:54:41 +01:00
David Nadlinger	575be2aeca	compiler: Basic support for creation of multidimensional arrays ... Breaks all uses of array(), as indexing is not yet implemented.	2020-08-09 03:54:41 +01:00
David Nadlinger	56010c49fb	compiler/inferencer: Detect rectangular array()s ... Still needs support through all the rest of the compiler, and support for higher-dimensional arrays. Alternatively, we could always assume ndarrays of ndarrays are rectangular (i.e. ban array/list element types), and detect mismatch at runtime. This might turn out to be preferrable to be able to construct matrices from rows/columns. `array()` is disallowed for no particularly good reason but numpy API compatibility.	2020-08-09 03:54:41 +01:00
David Nadlinger	6ea836183d	test/lit: Move some list tests to appropriate module [nfc]	2020-08-09 03:54:41 +01:00
pmldrmota	1df62862cd	AD9910: Write correct number of bits to POW register (#1498) ... * coredevice.ad9910: Add return type hints to conversion functions * coredevice.ad9910: Make set_pow write correct number of bits The AD9910 expects 16 bits. Thus, if writing 32 bits to the POW register, the chip would likely enter a locked-up state. * coredevice.ad9910: Correct data alignment in write_16 Co-authored-by: Robert Jördens <rj@quartiq.de> * coredevice.ad9910: Add function to read from 16 bit registers Co-authored-by: drmota <peter.drmota@physics.ox.ac.uk> Co-authored-by: Robert Jördens <rj@quartiq.de>	2020-08-07 10:10:44 +02:00
Sebastien Bourdeauducq	504f72a02c	rtio: remove legacy i_overflow_reset CSR	2020-08-06 17:52:32 +08:00
Sebastien Bourdeauducq	5f36e49f91	test_rtio: make DMA test generic wrt TTL channel	2020-08-06 16:36:14 +08:00
pca006132	3bfd372c20	compiler: linker discard local symbols. ... Fixes exception backtrace problem for ARM.	2020-08-06 16:07:28 +08:00
Sebastien Bourdeauducq	e3c5775584	test: skip CacheTest.test_borrow on Zynq	2020-08-06 10:54:30 +08:00
David Nadlinger	ae999db8f6	compiler: Revert function call lifetime tracking fix ... This reverts commits f8d1506922 and cf19c9512d. While the commit just fixes a clear typo in the implementation, it turns out the original algorithm isn't flexible enough to capture functions that transitively return references to long-lived data. For instance, while cache_get() is special-cased in the compiler to be recognised as returning a value of Global() lifetime, a function just forwarding to it (as seen in the embedding tests) isn't anymore. A separate issue is also that this makes implementing functions that take lists and return references to global data in user code impossible, which central parts of the Oxford codebase rely on. Just reverting for now to unblock master; a fix is easily designed, but needs testing.	2020-07-30 16:40:39 +01:00
Sebastien Bourdeauducq	709026d945	test: relax device_to_host_rate	2020-07-30 17:46:22 +08:00
Sebastien Bourdeauducq	455e4859b7	simplify versioneer ... Original version is very complex and still has a number of problems.	2020-07-30 00:54:07 +08:00
Sebastien Bourdeauducq	5fd0d0bbb6	gui: work around quamash bug with python 3.8	2020-07-28 12:08:47 +08:00
David Nadlinger	f8d1506922	compiler: Fix lifetime tracking for function call return values ... GitHub: Fixes #1497.	2020-07-28 00:33:28 +01:00
cw-mlabs	e4b16428f5	wrpll: fix run signal	2020-07-27 13:02:02 +08:00
cw-mlabs	8dd9a6d024	wrpll: fix scl signal	2020-07-27 12:59:32 +08:00
Charles Baynham	9b44ec7bc6	parameters: Allow forcing a NumberValue to return a float ... Signed-off-by: Charles Baynham <charles.baynham@npl.co.uk>	2020-07-27 12:25:51 +08:00
David Nadlinger	1c72585c1b	compiler: Handle None-returning function calls used as values ... GitHub: Fixes #1493.	2020-07-25 02:20:53 +01:00
David Nadlinger	57e759a1ed	compiler: Consistently use llunit through llvm_ir_generator [nfc]	2020-07-25 02:20:52 +01:00
Sebastien Bourdeauducq	2a2f5c4d58	comm_analyzer: make header error flag more general	2020-07-20 19:39:19 +08:00
Sebastien Bourdeauducq	553a49e194	test_moninj: set loop_out as output	2020-07-19 17:59:43 +08:00
Sebastien Bourdeauducq	8510bf4e55	test_analyzer: configure loop_out as output	2020-07-16 19:28:58 +08:00
pca006132	eb28d7be3a	firmware/rpc: fixed typo	2020-07-16 15:15:47 +08:00
pca006132	f78d673079	firmware/rpc: added #[repr(C)] for structs. ... Previously the structs are in repr(Rust) which has no layout guarantee.	2020-07-16 15:11:17 +08:00
Robert Jördens	e31ee1f0b3	firmware/i2c: rewrite I2C implementation ... * Never drive SDL or SDA high. They are specified to be open collector/drain and pulled up by resistive pullups. Driving high fails miserably in a multi-master topology (e.g. with a USB I2C interface). It would only ever be implemented to speed up the bus actively but that's tricky and completely unnecessary here. * Make the handover states between the I2C protocol phases (start, stop, restart, write, read) well defined. Add comments stressing those pre/postconditions. * Add checks for SDA arbitration failures and stuck SCL. * Remove wrong, misleading or redundant comments.	2020-07-15 16:43:07 +08:00
Sebastien Bourdeauducq	4340a5cfc1	rtio/dma: fix previous commit	2020-07-12 10:14:22 +08:00
Sebastien Bourdeauducq	f2e0d27334	rtio/dma: remove dead/broken code	2020-07-12 10:13:18 +08:00
Sebastien Bourdeauducq	901be75ba4	sayma_rtm: fix Si5324 reset ... Closes #1483	2020-07-11 09:51:01 +08:00
Sebastien Bourdeauducq	8719bab726	Revert "i2c: duplicate TCA9548 control byte" ... This reverts commit f265976df6.	2020-07-08 19:02:02 +08:00
Sebastien Bourdeauducq	f273a9aacc	artiq_ddb_template: remove SFP LEDs on hw 2.0+	2020-07-08 18:15:36 +08:00
Sebastien Bourdeauducq	2d1f1fff7f	kasli_generic: do not attempt to use SFP LED for RTIO on 2.0+	2020-07-08 18:14:44 +08:00
Sebastien Bourdeauducq	85b5a04acf	test: print transfer rates in MiB/s	2020-07-07 17:28:47 +08:00
Sebastien Bourdeauducq	13501115f6	test: remove watchdog test (#1458)	2020-07-07 17:28:47 +08:00
Donald Sebastian Leung	f265976df6	i2c: duplicate TCA9548 control byte	2020-07-03 16:45:05 +08:00
David Nadlinger	3f0cf6e683	runtime: Stop kernel CPU before restarting comms CPU on panic ... Before, the system would enter a boot loop when a panic occurred while the kernel CPU was active (and panic_reset == 1), as kernel::start() for the startup kernel would panic.	2020-07-01 17:29:05 +08:00
Sebastien Bourdeauducq	95807234d9	compiler: use binutils for ARM ... This is mostly due to Windoze, where installing anything is a PITA and the LLVM tools won't be available soon.	2020-06-28 17:33:03 +08:00
Sebastien Bourdeauducq	89c53c35e8	dashboard: style	2020-06-26 10:12:03 +08:00
David Nadlinger	f36692638c	dashboard: Add "Quick Open" dialog for experiments on global shortcut ... This is similar to functionality in Sublime Text, VS Code, etc.	2020-06-26 10:11:33 +08:00
David Nadlinger	966ed5d013	master/scheduler: Fix priority/due date precedence order when waiting to prepare ... See test case – previously, the highest-priority pending run would be used to calculate the timeout, rather than the earliest one. This probably managed to go undetected for that long as any unrelated changes to the pipeline (e.g. new submissions, or experiments pausing) would also cause _get_run() to be re-evaluated.	2020-06-19 23:45:52 +01:00
David Nadlinger	7955b63b00	master: Always write results to HDF5 once run stage is reached ... Previously, a significant risk of losing experimental results would be associated with long-running experiments, as any stray exceptions while run()ing the experiment – for instance, due to infrequent network glitches or hardware reliability issue – would cause no HDF5 file to be written. This was especially troublesome as long experiments would suffer from a higher probability of unanticipated failures, while at the same time being more costly to re-take in terms of wall-clock time. Unanticipated uncaught exceptions like that were enough of an issue that several Oxford codebases had come up with their own half-baked mitigation strategies, from swallowing all exceptions in run() by convention, to always broadcasting all results to uniquely named datasets such that the partial results could be recovered and written to HDF5 by manually run recovery experiments. This commit addresses the problem at its source, changing the worker behaviour such that an HDF5 file is always written as soon as run() starts.	2020-06-18 17:47:26 +01:00
David Nadlinger	d87042597a	master/worker_impl: Factor out "completed" message sending [nfc] ... Just reduces the visual complexity/potential for typos a bit, and we already have put_exception_report().	2020-06-18 01:30:46 +01:00
charlesbaynham	2429a266f6	ad9912: Fix typing problem on ad9912 (#1466) ... Closes #1463 FTW and phase word were ambiguously typed, resulting in failure to compile	2020-06-16 20:17:22 +02:00
Harry Ho	1a17d0c869	zotino: add USER LED test	2020-06-11 16:03:56 +08:00
Harry Ho	6156bd4088	fastino: add tests using DACs and USER LEDs	2020-06-11 14:55:46 +08:00
Sebastien Bourdeauducq	a18d2468e9	test: do not build libartiq_support in lit.cfg	2020-06-10 17:15:24 +08:00
Robert Jördens	9822b88d9b	ad9910: fix asf range (#1450) ... * ad9910: fix asf range The ASF is a 14-bit word. The highest possible value is 0x3fff, not 0x3ffe. `int(round(1.0 * 0x3fff)) == 0x3fff`. I don't remember and understand why this was 0x3ffe since the beginning. 0x3fff was already used as a default in `set_mu()` Signed-off-by: Robert Jördens <rj@quartiq.de> * RELEASE_NOTES: ad9910 asf scale change Co-authored-by: David Nadlinger <code@klickverbot.at>	2020-05-29 11:13:26 +02:00
Sebastien Bourdeauducq	cb76f9da89	metlino: fix CSR collisions ... Closes #1425	2020-05-29 15:59:44 +08:00
Sebastien Bourdeauducq	bd9eec15c0	metlino: increase number of DRTIO links ... Seems OK with Vivado 2019.2.	2020-05-29 15:59:16 +08:00
Sebastien Bourdeauducq	d5c1eaa16e	runtime: remove stack alignment requirement ... I suppose this was for TMPU, but was never finished.	2020-05-29 15:37:23 +08:00
Sebastien Bourdeauducq	02900d79d0	firmware: fix typos	2020-05-29 15:21:07 +08:00
Sebastien Bourdeauducq	d8b5bcf019	sayma_amc: support uTCA backplane for DRTIO	2020-05-29 14:58:49 +08:00
Sebastien Bourdeauducq	8b939b7cb3	sayma_amc: remove Master (obsoleted by Metlino)	2020-05-29 14:40:49 +08:00
Charles Baynham	692c466838	Use logger formatting	2020-05-26 17:59:55 +08:00
Charles Baynham	8858ba8095	dashboard: Restart applets if required ... Restart applets that are already running if a ccb call updates their spec Signed-off-by: Charles Baynham <charles.baynham@npl.co.uk>	2020-05-26 17:59:55 +08:00
Marius Weber	2538840756	Coredevice Input Validation (#1447) ... * Input validation and masking of SI -> mu conversions (close #1446) Signed-off-by: Marius Weber <marius.weber@physics.ox.ac.uk> * Update RELEASE_NOTES Signed-off-by: Marius Weber <marius.weber@physics.ox.ac.uk> Co-authored-by: Robert Jördens <rj@quartiq.de>	2020-05-17 15:09:11 +02:00
Marius Weber	b3b6cb8efe	ad53xx improvements (#1445) ... * ad53xx: voltage_to_mu() validation & documentation (closes #1443, #1444) The voltage input (float) is checked for validity. If we need more speed, we may want to check the DAC-code for over/underflow instead. Signed-off-by: Marius Weber <marius.weber@physics.ox.ac.uk> * ad53xx documentation: voltage_to_mu is only valid for 16-bit DACs Signed-off-by: Marius Weber <marius.weber@physics.ox.ac.uk> * AD53xx: add voltage_to_mu method (closes #1341) Signed-off-by: Marius Weber <marius.weber@physics.ox.ac.uk> * ad53xx: improve voltage_to_mu performance Interger comparison is faster than floating point math. Signed-off-by: Marius Weber <marius.weber@physics.ox.ac.uk> * AD53xx: voltage_to_mu method now uses attribute values Signed-off-by: Marius Weber <marius.weber@physics.ox.ac.uk> * Fixup RELEASE_NOTES.rst Signed-off-by: Marius Weber <marius.weber@physics.ox.ac.uk> * ad53xx: documentation improvements voltage_to_mu return value 14-bit DAC support Signed-off-by: Marius Weber <marius.weber@physics.ox.ac.uk>	2020-05-08 19:23:43 +02:00
Sebastien Bourdeauducq	4e9a529e5a	kasli: integrate WRPLL	2020-05-07 21:34:02 +08:00
Sebastien Bourdeauducq	60e5f1c18e	kasli: DRTIO support for Kasli 2	2020-05-07 20:09:43 +08:00
Sebastien Bourdeauducq	1f2182d4c7	kasli: default to hardware v2	2020-05-07 19:15:03 +08:00
Sebastien Bourdeauducq	35f1814235	kasli: implement virtual LEDs	2020-05-07 19:07:43 +08:00
Sebastien Bourdeauducq	b83afedf43	kasli: light up ERROR LED on panic	2020-05-07 19:06:10 +08:00
Sebastien Bourdeauducq	4982fde898	firmware: I2C I/O expander support	2020-05-05 21:38:17 +08:00
Sebastien Bourdeauducq	ef4e5bc69b	firmware: Kasli I2C EEPROM cleanup	2020-05-05 21:29:29 +08:00
Sebastien Bourdeauducq	85e92ae28c	compiler: use more LLVM tools on ARM (#733)	2020-04-28 16:21:50 +08:00
Sebastien Bourdeauducq	7e400a78f4	kasli: compile tester for hw 2.0 by default	2020-04-28 16:07:56 +08:00
Sebastien Bourdeauducq	140a26ad7e	compiler: ld -> ld.lld	2020-04-28 16:07:26 +08:00
Sebastien Bourdeauducq	4228e0205c	compiler: link with lld on ARM (#733)	2020-04-28 15:00:24 +08:00
Sebastien Bourdeauducq	3a7819704a	rtio: support direct 64-bit now CSR in KernelInitiator	2020-04-26 16:04:32 +08:00
Sebastien Bourdeauducq	251a0101a6	compiler: support disabling now-pinning	2020-04-26 12:38:43 +08:00
Sebastien Bourdeauducq	d19f28fa84	kasli: v2 clocking WIP, remove SFP LEDs from RTIO	2020-04-23 23:02:18 +08:00
Sebastien Bourdeauducq	9bc43b2dbf	kasli: support EEPROM on v2	2020-04-23 23:00:36 +08:00
Sebastien Bourdeauducq	77e6fdb7a7	artiq_flash: cleanup Sayma RTM management, support flashing AMC with RTM disconnected	2020-04-14 18:22:06 +08:00
Robert Jördens	ea79ba4622	ttl_serdes: detect edges on short pulses ... Edges on pulses shorter than the RTIO period were missed because the reference sample and the last sample of the serdes word are the same. This change enables detection of edges on pulses as short as the serdes UI (and shorter as long as the pulse still hits a serdes sample aperture). In any RTIO period, only the leading event corresponding to the first edge with slope according to sensitivity is registerd. If the channel is sensitive to both rising and falling edges and if the pulse is contained within an RTIO period, or if it is sensitive only to one edge slope and there are multiple pulses in an RTIO period, only the leading event is seen. Thus this possibility of lost events is still there. Only the conditions under which loss occurs are reduced. In testing with the kasli-ptb6 variant, this also improves resource usage (a couple hundred LUT) and timing (0.1 ns WNS).	2020-04-13 13:21:03 +02:00
Sebastien Bourdeauducq	e8b73876ab	comm_kernel: add Zynq runtime identifier	2020-04-12 17:25:14 +08:00
Sebastien Bourdeauducq	de57039e6e	comm_kernel: cleanup	2020-04-12 16:02:36 +08:00
Sebastien Bourdeauducq	9dc24f255e	comm_kernel: remove dead code	2020-04-12 15:06:46 +08:00
Sebastien Bourdeauducq	fb0ade77a9	firmware: fix non-DRTIO build	2020-04-10 17:23:17 +08:00
Sebastien Bourdeauducq	ec7b2bea12	sayma: round FTW like Urukul in JDCGSyncDDS	2020-04-08 15:00:33 +08:00
Sebastien Bourdeauducq	0f4be22274	sayma: add simple sychronized DDS for testing	2020-04-08 14:13:54 +08:00
Sebastien Bourdeauducq	3c823a483a	sayma: improve DAC sync messaging (again)	2020-04-06 22:36:43 +08:00
Sebastien Bourdeauducq	4d601c2102	sayma: improve DAC sync messaging	2020-04-06 22:36:03 +08:00
Sebastien Bourdeauducq	61d4614b61	sayma: fix/cleanup DRTIO-DAC sync interaction	2020-04-06 22:34:05 +08:00
Sebastien Bourdeauducq	facc0357d8	drtio: make sure receive buffer is drained after ping reply	2020-04-06 22:33:15 +08:00
Sebastien Bourdeauducq	ffd3172e02	sayma: move SYSREF DDMTD to RTM (#795)	2020-04-06 00:01:28 +08:00
Sebastien Bourdeauducq	8f608fa2fa	examples/sines_urukul_sayma: adapt for sayma v2, use 1 DAC only	2020-04-05 16:51:40 +08:00
Etienne Wodey	90d08988b2	language/environment: BooleanValue: fix type detection ... Signed-off-by: Etienne Wodey <wodey@iqo.uni-hannover.de>	2020-04-04 15:37:04 +08:00
Etienne Wodey	9b03a365ed	language/environment: cast argument processor default values early ... Fixes #1434. Also add unit tests for some argument processors. Signed-off-by: Etienne Wodey <wodey@iqo.uni-hannover.de>	2020-04-04 15:37:04 +08:00
Sebastien Bourdeauducq	4a8d361ace	soc: optimize programmable identifier	2020-03-12 23:09:13 +08:00
Sebastien Bourdeauducq	9e66dd7075	soc: reprogrammable identifier	2020-03-12 22:23:08 +08:00
Robert Jördens	380de177e7	rtio: fix wide output after RTIO refactoring ... fixes 3d0c3cc1cf	2020-03-05 17:55:27 +00:00
Robert Jördens	e803830b3b	fastino: support wide RTIO interface and channel groups	2020-03-05 17:55:04 +00:00
Sebastien Bourdeauducq	8451e58fbe	ad9912: fix ftw width docstring	2020-02-27 02:11:12 +08:00
Paweł K	2a909839ff	artiq_flash: added option of specifying another username when connecting through SSH. (#1429) ... Signed-off-by: Paweł Kulik <pawel.kulik@creotech.pl>	2020-02-19 19:44:11 +08:00
Sebastien Bourdeauducq	6d26def3ce	sayma: drive filtered_clk_sel on master variant	2020-02-06 22:28:49 +08:00
Sebastien Bourdeauducq	52ec849008	sayma: fix sysref_delay_dac	2020-02-05 19:04:01 +08:00
Sebastien Bourdeauducq	c7de1f2e6b	metlino: drive clock muxes	2020-02-05 00:06:34 +08:00
Sebastien Bourdeauducq	bf9f4e380a	si5324: program I2C mux on Metlino	2020-02-03 18:07:59 +08:00
Sebastien Bourdeauducq	ffb24e9fff	artiq_flash: use correct proxy bitstream for Metlino	2020-02-03 18:07:26 +08:00
Sebastien Bourdeauducq	5f8e20b1a1	artiq_sinara_tester: fix device_db filename	2020-01-31 10:26:58 +08:00
Sebastien Bourdeauducq	dfa033eb87	wrpll: new collector from Weida/Tom	2020-01-24 10:31:52 +08:00
Sebastien Bourdeauducq	dee16edb78	wrpll: DDMTD sampler double latching	2020-01-22 19:16:26 +08:00
Sebastien Bourdeauducq	f4d8f77268	turn kasli_tester into a frontend tool	2020-01-21 16:13:04 +08:00
Sebastien Bourdeauducq	bfcbffcd8d	update smoltcp ... This disables the 'log' features which does not compile, and may break net_trace. To be investigated later.	2020-01-21 13:58:23 +08:00
Sebastien Bourdeauducq	82cdb7f933	typo	2020-01-21 10:07:13 +08:00
Robert Jördens	248230a89e	fastino: style	2020-01-20 13:25:00 +01:00
Robert Jördens	c45a872cba	fastino: fix init, set_cfg	2020-01-20 13:25:00 +01:00
Robert Jördens	2c4e5bfee4	fastino: add [WIP]	2020-01-20 13:25:00 +01:00
Sebastien Bourdeauducq	8f9948a1ff	kasli_sawgmaster: add basemod programming example	2020-01-20 20:14:24 +08:00
Sebastien Bourdeauducq	e427aaaa66	basemod_att: fix imports	2020-01-20 20:14:24 +08:00
Sebastien Bourdeauducq	62a52cb086	sayma: do not pollute the log with DAC status on success	2020-01-20 20:14:24 +08:00
Sebastien Bourdeauducq	6b428ef3be	sayma: initialize DAC before testing jesd::ready	2020-01-20 20:14:24 +08:00
Robert Jördens	7ab0282234	adf5355: style	2020-01-20 13:13:08 +01:00
Robert Jördens	9368c26d1c	mirny: add to manual	2020-01-20 13:13:08 +01:00
Etienne Wodey	da531404e8	artiq_ddb_template: add Mirny support ... Signed-off-by: Etienne Wodey <wodey@iqo.uni-hannover.de>	2020-01-20 13:13:08 +01:00
Robert Jördens	01a6e77d89	mirny: add ... * This targets unrelease CPLD gateware (https://github.com/quartiq/mirny/issues/1) * includes initial coredevice driver, eem shims, and kasli_generic tooling * addresses the ARTIQ side of #1130 * Register abstraction to be written Signed-off-by: Robert Jördens <rj@quartiq.de>	2020-01-20 13:13:08 +01:00
Sebastien Bourdeauducq	ec03767dcf	sayma: improve DAC status report	2020-01-20 18:22:06 +08:00
Sebastien Bourdeauducq	5c299de3b4	sayma: print DAC status on JESD not ready error	2020-01-20 18:21:29 +08:00
Sebastien Bourdeauducq	45efee724e	sayma: add JESD204 PHY done diagnostics	2020-01-20 12:47:31 +08:00
Sebastien Bourdeauducq	6c3e71a83a	wrpll: cleanup	2020-01-18 09:43:43 +08:00
Sebastien Bourdeauducq	344f8bd12a	wrpll: collector patch from Weida	2020-01-18 09:42:58 +08:00
Sebastien Bourdeauducq	833f428391	sayma: fix hmc542 to/from mu	2020-01-16 09:10:32 +08:00
Sebastien Bourdeauducq	6c948c7726	sayma: RF switch control is active-low on Basemod, invert	2020-01-16 08:59:52 +08:00
Sebastien Bourdeauducq	50302d57c0	wrpll: more careful I2C timing	2020-01-14 20:03:46 +08:00
Sebastien Bourdeauducq	105dd60c78	wrpll: ADPLLProgrammer mini test bench and fixes	2020-01-14 16:52:25 +08:00
Sebastien Bourdeauducq	3242e9ec6c	wrpll: loop test	2020-01-13 22:31:57 +08:00
Sebastien Bourdeauducq	8ec0f2e717	wrpll: implement ADPLLProgrammer	2020-01-13 22:30:11 +08:00
Sebastien Bourdeauducq	d5895b8999	wrpll: adpll -> set_adpll	2020-01-13 20:46:36 +08:00
Sebastien Bourdeauducq	e7ef23d30c	wrpll: use CONFIG_CLOCK_FREQUENCY and rtio_frequency in trim_dcxos	2020-01-13 20:44:15 +08:00
Sebastien Bourdeauducq	ea3bce6fe3	wrpll: wait for settling time after setting ADPLL	2020-01-13 20:43:34 +08:00
Sebastien Bourdeauducq	d685619bcd	wrpll: collector code modifications from Weida	2020-01-13 20:42:41 +08:00
Sebastien Bourdeauducq	9d7196bdb7	update copyright year	2020-01-13 19:33:44 +08:00
Sebastien Bourdeauducq	e87d864063	wrpll: print ADPLL offsets	2020-01-13 19:32:30 +08:00
Sebastien Bourdeauducq	8edbc33d0e	wrpll: calculate initial ADPLL offsets	2020-01-13 19:29:10 +08:00
Sebastien Bourdeauducq	9dd011f4ad	firmware: remove bitrotten Sayma code	2020-01-13 18:47:54 +08:00
Sebastien Bourdeauducq	583a18dd5f	firmware: expose fmod to kernels. Closes #1417	2020-01-10 14:33:02 +08:00
David Nadlinger	d8c81d6d05	compiler: Other types microoptimisations ... Interestingly enough, these actually seem to give a measurable speedup (if small – about 1% improvement out of 6s whole-program compile-time in one particular test case). The previous implementation of is_mono() had also interesting behaviour if `name` wasn't given; it would test only for the presence of any keys specified via keyword arguments, disregarding their values. Looking at uses across the current ARTIQ codebase, I could neither find a case where this would have actually been triggered, nor any rationale for it. With the short-circuited implementation from this commit, is_mono() now checks name/all of params against any specified conditions.	2020-01-01 08:49:19 +00:00
David Nadlinger	2c34f0214b	compiler: Short-circuit Type.unify() with identical other type ... This considerably improves performance; ~15% in terms of total artiq_run-to-kernel-compiled duration in one test case.	2020-01-01 08:49:19 +00:00
Robert Jördens	eebae01503	artiq_client: add back quiet-verbose args for submission ... close #1416 regression introduced in 3fd6962	2019-12-31 13:00:26 +01:00
Sebastien Bourdeauducq	3f32d78c0e	wrpll: simple ADPLL test	2019-12-31 12:12:29 +08:00
Sebastien Bourdeauducq	bb04b082a7	wrpll: clarify comment	2019-12-31 12:12:29 +08:00
David Nadlinger	1e864b7e2d	coredevice/suservo: Add separate methods for setting only the IIR offset	2019-12-30 20:02:22 +00:00
Sebastien Bourdeauducq	a666766f38	wrpll: add ADPLL offset registers	2019-12-30 22:19:42 +08:00
Sebastien Bourdeauducq	5c6e394928	ddmtd: add collector	2019-12-30 22:17:44 +08:00
Sebastien Bourdeauducq	642a305c6a	wrpll: remove unnecessary delay ... Counting now happens in the sys domain with no CDC between counter and CPU.	2019-12-30 20:01:06 +08:00
Sebastien Bourdeauducq	f57f235dca	wrpll: new frequency meter ... As per Mattermost discussion with Tom.	2019-12-30 19:47:57 +08:00
Sebastien Bourdeauducq	9e15ff7e6a	wrpll: improve DDMTD deglitcher	2019-12-30 16:56:06 +08:00
Sebastien Bourdeauducq	dfad27125e	runtime: relax/fix TCP keepalive settings (#1125)	2019-12-23 19:58:10 +08:00
Sebastien Bourdeauducq	b5e1bd3fa2	coredevice: simplify/cleanup network connection code ... This removes: * host-side keepalive, which turns out not to be required * custom connection timeout (the default is OK) * SSH tunneling support (doesn't seem to be actually used anywhere)	2019-12-23 19:53:49 +08:00
David Nadlinger	af31c6ea21	coredevice: Don't use is to compare with integer literal ... This works on CPython, but is not guaranteed to do so, and produces a warning since 3.8 (see https://bugs.python.org/issue34850).	2019-12-22 05:46:41 +00:00
Sebastien Bourdeauducq	fb2076a026	basemod_att: add dB functions, document	2019-12-21 14:56:41 +08:00
Sebastien Bourdeauducq	b2480f0edc	artiq_flash: update actions documentation	2019-12-21 14:18:28 +08:00
Sebastien Bourdeauducq	d4e039cede	basemod: add coredevice driver	2019-12-21 14:18:10 +08:00
Sebastien Bourdeauducq	106d25b32a	kasli_sawgmaster: fix drtio_is_up	2019-12-21 14:17:52 +08:00
Sebastien Bourdeauducq	8759c8d360	shiftreg: fix get method	2019-12-21 14:17:22 +08:00
Sebastien Bourdeauducq	c3030f4ffb	kasli_sawgmaster: update device_db for BaseMod	2019-12-20 19:59:15 +08:00
Sebastien Bourdeauducq	cab8c8249e	coredevice/shiftreg: add get method	2019-12-20 18:58:50 +08:00
Sebastien Bourdeauducq	b7f1623197	sayma_rtm: connect attenuator shift registers in series	2019-12-20 18:58:31 +08:00
Sebastien Bourdeauducq	c5137eeb62	firmware: remove legacy hmc542 code	2019-12-20 15:25:55 +08:00
Sebastien Bourdeauducq	1c9cbe6285	sayma_rtm: add basemod attenuators on RTIO	2019-12-20 15:25:55 +08:00
David Nadlinger	8f518c6b05	compiler: Allow None in type hints ... Similar to how Python itself interprets None as type(None), make it translate to TNone in ARTIQ compiler type hints.	2019-12-19 09:36:45 +08:00
David Nadlinger	594ff45750	compiler: Revert support for None as TNone ... This was mistakenly included in fb2b634c4a, and broke the test case verifying that using None as an ARTIQ type annotation in fact generates an error message.	2019-12-18 13:23:40 +00:00
David Nadlinger	fb2b634c4a	compiler, language: Implement @kernel_from_string ... With support for polymorphism (or type erasure on pointers to member functions) being absent in the ARTIQ compiler, code generation is vital to be able to implement abstractions that work with user-provided lists/trees of objects with uniform interfaces (e.g. a common base class, or duck typing), but different concrete types. @kernel_from_string has been in production use for exactly this use case in Oxford for the better part of a year now (various places in ndscan). GitHub: Fixes #1089.	2019-12-18 10:51:04 +08:00
Sebastien Bourdeauducq	6ee15fbcae	sayma_rtm: basemod RF switches	2019-12-18 10:33:29 +08:00
David Nadlinger	d3508b014f	firmware: Add whitespace between panic handler location and message	2019-12-17 19:59:59 +00:00
David Nadlinger	0279a60a55	examples: Add README ... This will be displayed by GitHub below the directory listing, and was inspired by observing new users disregard the examples/ tree entirely (even though the experiments and device DBs within would have cleared up their getting-started confusion) due to the perceived complexity wall induced by the wealth of subdirectories.	2019-12-17 13:35:19 +00:00
Sebastien Bourdeauducq	8d13aeb96c	test: run test_help for browser and dashboard	2019-12-12 10:34:58 +08:00
Sebastien Bourdeauducq	ac09f3a5da	artiq_browser: fix command line argument handling. Closes #1404	2019-12-11 16:18:56 +08:00
Sebastien Bourdeauducq	52112d54f9	kasli_generic: expose peripheral_processors dictionary. Closes #1403	2019-12-10 10:30:06 +08:00
Sebastien Bourdeauducq	6f52540569	wrpll: fix previous commit	2019-12-09 20:13:55 +08:00
Sebastien Bourdeauducq	13486f3acf	wrpll: swap helper/main si549 frequencies	2019-12-09 19:49:34 +08:00
Sebastien Bourdeauducq	150a02117c	sayma_rtm: drive clk_src_ext_sel	2019-12-09 19:47:50 +08:00
Sebastien Bourdeauducq	307a6ca140	gth_ultrascale: make OBUFDS_GTE3 work ... https://www.xilinx.com/support/answers/67919.html	2019-12-09 18:13:22 +08:00
Sebastien Bourdeauducq	4919fb8765	wrpll: print DDMTD helper tags	2019-12-09 17:39:22 +08:00
Sebastien Bourdeauducq	0d4eccc1a5	wrpll: improve debug output	2019-12-09 17:23:09 +08:00
Sebastien Bourdeauducq	f633c62e8d	wrpll: speed up si549 i2c access	2019-12-09 17:22:58 +08:00
Sebastien Bourdeauducq	14e09582b6	wrpll: work around si549 not working when lsdiv=2	2019-12-09 16:20:08 +08:00
Sebastien Bourdeauducq	439576f59d	wrpll: fix Si549 initialization delays	2019-12-09 16:13:57 +08:00
Sebastien Bourdeauducq	2b5213b013	wrpll: constrain clocks	2019-12-09 12:26:44 +08:00
Sebastien Bourdeauducq	05e2e1899a	wrpll: update OBUFDS_GTE2 comment ... Seems O can fan out simultaneously to transceiver and fabric. Kasli is using ODIV2 for no particular reason.	2019-12-09 11:58:54 +08:00
Sebastien Bourdeauducq	4148efd2ee	wrpll: implement filters and connect to Si549	2019-12-09 11:47:29 +08:00
Sebastien Bourdeauducq	d43fe644f0	wrpll: stabilize DDMTDSamplerGTP	2019-12-09 11:47:14 +08:00
Sebastien Bourdeauducq	0499f83580	wrpll: helper clock sanity check	2019-12-08 23:46:33 +08:00
Sebastien Bourdeauducq	46a776d06e	sayma: introduce WRPLL on RTM	2019-12-08 15:30:00 +08:00
Sebastien Bourdeauducq	f35f658bc5	artiq_flash: rework RTM management	2019-12-08 15:29:31 +08:00
Sebastien Bourdeauducq	bcd061f141	artiq_flash: RTM is a regular DRTIO satellite, can be used with all variants	2019-12-08 15:12:04 +08:00
Sebastien Bourdeauducq	883310d83e	sayma_rtm: si5324 -> cdrclkc	2019-12-08 14:26:05 +08:00
Sebastien Bourdeauducq	57a5bea43a	sayma_rtm: support setting RTIO frequency	2019-12-08 11:45:31 +08:00
Sebastien Bourdeauducq	da9237de53	wrpll: support differential DDMTD inputs	2019-12-07 18:18:57 +08:00
Paweł Kulik	3851a02a3a	Added option of flashing only RTM gateware. ... Signed-off-by: Paweł Kulik <pawel.kulik@creotech.pl>	2019-12-07 09:31:19 +08:00
Paweł Kulik	14e250c78f	Enabled internal pullup for CML SYSREF outputs, otherwise there is no signal on them. ... Signed-off-by: Paweł Kulik <pawel.kulik@creotech.pl>	2019-12-07 09:30:24 +08:00
Sebastien Bourdeauducq	7098854b0f	wrpll: share DDMTD counter	2019-12-04 19:05:56 +08:00
Robert Jördens	05c5fed07d	suservo: stray comma	2019-12-03 08:38:07 +00:00
Robert Jördens	56074cfffa	suservo: support operating with one urukul ... implemented by wiring up the second Urukul to dummy pins Signed-off-by: Robert Jördens <rj@quartiq.de>	2019-12-02 11:30:20 +01:00
Robert Jördens	86e1924493	kasli_generic: support external reference on masters	2019-11-30 07:34:41 +00:00
Sebastien Bourdeauducq	eb271f383b	wrpll: add DDMTD cores	2019-11-28 22:03:50 +08:00
Sebastien Bourdeauducq	39d5ca11f4	si549: increase I2C frequency	2019-11-28 22:03:26 +08:00
Sebastien Bourdeauducq	87894102e5	si549: use recommended i2c read sequence	2019-11-28 17:49:02 +08:00
Sebastien Bourdeauducq	2e55e39ac7	wrpll: use spaces to indent	2019-11-28 17:40:25 +08:00
Sebastien Bourdeauducq	354d82cfe3	wrpll: drive helper clock domain	2019-11-28 17:40:00 +08:00
Sebastien Bourdeauducq	4a03ca928d	artiq_flash: sayma fixes	2019-11-28 17:38:29 +08:00
Sebastien Bourdeauducq	68cab5be8c	si549: cleanups	2019-11-28 16:36:59 +08:00
Sebastien Bourdeauducq	bcd2383c9d	wrpll: si549 initialization	2019-11-27 22:58:08 +08:00
Sebastien Bourdeauducq	4832bfb08c	wrpll: i2c functions, select_recovered_clock placeholder	2019-11-27 21:21:00 +08:00
Sebastien Bourdeauducq	449d2c4f08	libboard_misoc: fix !has_i2c	2019-11-27 21:04:28 +08:00
Robert Jördens	e0687b77f5	si5324: 10 MHz ext_ref_frequency ... * close #1254 * tested on innsbruck2 kasli variant * sponsored by Uni Innsbruck/AQT Signed-off-by: Robert Jördens <rj@quartiq.de>	2019-11-22 18:29:12 +01:00
Sebastien Bourdeauducq	c536f6c4df	sayma_amc: output ddmtd_rec_clk	2019-11-20 19:16:04 +08:00
Sebastien Bourdeauducq	ae50da09c4	drtio/gth_ultrascale: support OBUFDS_GTE3	2019-11-20 19:15:50 +08:00
Sebastien Bourdeauducq	fe0c324b38	sayma: integrate si549 core	2019-11-20 17:37:16 +08:00
Sebastien Bourdeauducq	fa41c946ea	wrpll: si549 fixes	2019-11-20 17:04:24 +08:00
Sebastien Bourdeauducq	c5dbab1929	gateware: move wrpll to drtio	2019-11-20 14:43:08 +08:00
gthickman	56d4b70e01	ad9910 osk (#1387) ... * updated adoo10.py for RAM mode frequency control * updated docstrings for set_cfr1() in ad9910.py * fixed typo in ad9910.py * added docstrings to ad9910.py * removed OSK-related changes in AD9910, to be included in a separate branch. * updated AD9910 set_cfr1 for control of OSK mode parameters * updated AD9910 set_cfr1() for control of OSK mode parameters.	2019-11-18 15:57:26 +01:00
Fabian Schmid	f73e2a3d30	doc: clarify urukul attenuator behavior ... Closes #1386 Signed-off-by: Fabian Schmid <fabian.schmid@mpq.mpg.de>	2019-11-18 15:56:00 +01:00
Sebastien Bourdeauducq	3adc799785	update GUI background	2019-11-15 13:49:09 +08:00
Sebastien Bourdeauducq	db13747279	fix device_db alias corner case bugs. Closes #1140	2019-11-14 16:22:45 +08:00
Sebastien Bourdeauducq	4707aef45c	split out artiq-comtools	2019-11-14 15:21:51 +08:00
Sebastien Bourdeauducq	4416378d21	frontend: add --version to common tools	2019-11-14 11:42:31 +08:00
Garrett	f8a7e278b8	removed OSK-related changes in AD9910, to be included in a separate branch.	2019-11-12 19:07:05 +01:00
Garrett	3a19ba7e62	added docstrings to ad9910.py	2019-11-12 19:07:05 +01:00
Garrett	4ad3651022	fixed typo in ad9910.py	2019-11-12 19:07:05 +01:00
Garrett	6d34eb3bb0	updated docstrings for set_cfr1() in ad9910.py	2019-11-12 19:07:05 +01:00
Garrett	61ca46ec3f	updated adoo10.py for RAM mode frequency control	2019-11-12 19:07:05 +01:00
Sebastien Bourdeauducq	fd7081830c	remove fire_and_forget (moved to sipyco)	2019-11-12 19:43:04 +08:00
Sebastien Bourdeauducq	3fd6962bd2	use sipyco (#585)	2019-11-10 15:55:17 +08:00
Sebastien Bourdeauducq	6644903843	bootloader: fix imports	2019-11-06 14:45:55 +08:00
Sebastien Bourdeauducq	5279bc275a	urukul: rework EEPROM synchronization. Closes #1372	2019-11-05 18:56:10 +08:00
David Nadlinger	bc3b55b1a8	gateware/eem: Force IOB=TRUE on Urukul SYNC output ... Without this, the final register in the SYNC signal TTLClockGen isn't (always) placed in the I/O tile, leading to more jitter than necessary, and causing "double window" artefacts. See sinara-hw/Urukul#16 for more details. (Patch based on work by Weida Zhang, testing by various members of the community in Oxford and elsewhere.)	2019-11-05 17:14:07 +08:00
Sebastien Bourdeauducq	b25a17fa37	netboot: support slave FPGA loading	2019-11-05 16:28:49 +08:00
Sebastien Bourdeauducq	307f39e900	remoting: fix multiuser access. Closes #1383	2019-11-05 15:46:07 +08:00
Sebastien Bourdeauducq	9dc82bd766	bootloader: add no_flash_boot config option to force network boot	2019-11-05 15:31:08 +08:00
Sebastien Bourdeauducq	e2f9f59472	artiq_flash: fix flashing Sayma RTM from package	2019-11-05 15:19:01 +08:00
Sebastien Bourdeauducq	98854473dd	sayma_amc: use all transceivers on master (#1230)	2019-11-02 12:12:32 +08:00
Sebastien Bourdeauducq	29b4d87943	firmware: add cargosha256.nix	2019-11-01 10:28:41 +08:00
Sebastien Bourdeauducq	5362f92b39	bootloader: disable minimum stack space check in linker script ... * The value varies greatly whether netboot is enabled or not. * There is no simple solution to detect has_ethmac in the linker script and set the value accordingly. * The space check is an imperfect solution that will be superseded by stack pointer limits. * Left commented out so we can re-enable it manually during development if stack corruption is suspected.	2019-11-01 10:25:14 +08:00
Sebastien Bourdeauducq	deadfead2a	bootloader: fix !has_ethmac	2019-11-01 10:19:08 +08:00
Sebastien Bourdeauducq	42af76326f	kasli: enlarge integrated CPU SRAM for DRTIO masters ... Required by the bootloader netboot support.	2019-11-01 10:15:13 +08:00
Sebastien Bourdeauducq	a78e493b72	firmware: load slave FPGA in bootloader	2019-10-31 12:42:40 +08:00
Sebastien Bourdeauducq	389a8f587a	slave_fpga: modularize	2019-10-31 11:50:53 +08:00
Sebastien Bourdeauducq	9a35a2ed81	test_frontends: update	2019-10-30 22:02:16 +08:00
Sebastien Bourdeauducq	bc050fdeec	bootloader: treat zero-length firmware in flash as no firmware	2019-10-30 21:46:06 +08:00
Sebastien Bourdeauducq	228e44a059	sayma: enable Ethernet on DRTIO satellite variant ... So that netboot can be used in bootloader.	2019-10-30 21:39:00 +08:00
Sebastien Bourdeauducq	dc71039934	sayma, metlino: increase integrated_sram_size on Ethernet-enabled variants	2019-10-30 21:36:00 +08:00
Sebastien Bourdeauducq	3042476230	artiq_netboot: remove unnecessary import	2019-10-30 21:29:33 +08:00
Sebastien Bourdeauducq	c96de7454d	remove artiq_devtool	2019-10-30 21:27:24 +08:00
Sebastien Bourdeauducq	88dbff46f4	add netboot tool	2019-10-30 21:24:51 +08:00
Sebastien Bourdeauducq	462cf5967e	bootloader: add netboot support	2019-10-30 21:23:42 +08:00
Robert Jördens	1f15e55021	comm_analyzer: don't assume every message has data ... close #1377	2019-10-28 15:35:44 +01:00
David Nadlinger	611bcc4db4	compiler: Cache expensive target data layout queries ... On one typical experiment, this shaves about 3 seconds (~25%) off the overall kernel compilation time. GitHub: Closes #1370.	2019-10-28 11:09:25 +00:00
David Nadlinger	5d7f22ffa4	compiler: Remove provision for unused four-parameter llptr_to_var() form [nfc] ... `var_type` was presumably intended to convert to a target type, but wasn't actually acted on in the function body (nor was it used anywhere in the codebase).	2019-10-28 11:02:46 +00:00
Sebastien Bourdeauducq	f2f7170d20	hmc7043: use recommend I/O standards ... https://github.com/sinara-hw/Sayma_RTM/issues/116#issuecomment-544187952	2019-10-21 22:56:10 +08:00
Sebastien Bourdeauducq	47a83c71f1	firmware: more readable network addresses message	2019-10-21 14:00:14 +08:00
Sebastien Bourdeauducq	818d6b2f5a	bootloader: fix compilation problems	2019-10-21 13:28:17 +08:00
Sebastien Bourdeauducq	8f76a3218e	firmware: move i2c to libboard_misoc, enable IPv6 in bootloader, share network settings	2019-10-21 12:58:52 +08:00
Sebastien Bourdeauducq	1c5e749036	satman: remove compilation warning without JESD DACs	2019-10-21 12:53:54 +08:00
Sebastien Bourdeauducq	d26d80410e	runtime: refactor network settings	2019-10-19 17:56:35 +08:00
Sebastien Bourdeauducq	6d5dcb4211	runtime: enable IPv6. Closes #349	2019-10-19 17:20:33 +08:00
Sebastien Bourdeauducq	05e8f24c24	sayma2: JESD204 synchronization	2019-10-18 23:28:47 +08:00
Sebastien Bourdeauducq	62b49882b9	examples/kc705: fix dds_test	2019-10-17 07:37:00 +08:00
Sebastien Bourdeauducq	a8f85860c4	coreanalyzer: AD9914 fixes (#1376)	2019-10-17 07:29:33 +08:00
Sebastien Bourdeauducq	d42ff81144	examples/sayma_master: update device_db	2019-10-16 18:49:25 +08:00
Sebastien Bourdeauducq	8fa3c6460e	sayma_amc: set direction of external TTL buffer according to RTIO PHY OE	2019-10-16 18:48:50 +08:00
Sebastien Bourdeauducq	37d0a5dc19	rtio/ttl: expose OE	2019-10-16 18:48:20 +08:00
Sebastien Bourdeauducq	bc060b7f01	style	2019-10-16 18:18:11 +08:00
Sebastien Bourdeauducq	40d64fc782	sayma: remove standalone examples (no longer supported)	2019-10-16 17:54:39 +08:00
Sebastien Bourdeauducq	21a1c6de3f	sayma: use SFP0 for DRTIO master	2019-10-16 17:53:40 +08:00
Sebastien Bourdeauducq	6cf06fba7b	examples: use default IP addresses for boards	2019-10-16 16:18:30 +08:00
Sebastien Bourdeauducq	314d9b5d06	kasli: default to 125MHz frequency for DRTIO ... This is the consistent and most common option. Sayma will also eventually move to it.	2019-10-08 12:59:52 +08:00
Sebastien Bourdeauducq	4df2c5d1fb	sayma: prepare for SYSREF align ... We will try DDMTD on the AMC first, as this is simpler and perhaps will work on v2 after the power supply fixes.	2019-10-08 12:30:47 +08:00
Sebastien Bourdeauducq	5ee81dc643	satman: define constants for JdacBasicRequest reqnos	2019-10-08 10:27:04 +08:00
Sebastien Bourdeauducq	4b3baf4825	firmware: run PRBS and STPL JESD204 tests	2019-10-08 00:10:36 +08:00
Sebastien Bourdeauducq	03007b896e	sayma_amc: sma -> mcx	2019-10-07 20:31:35 +08:00
Sebastien Bourdeauducq	ebd5d890f1	satman: check for JESD ready	2019-10-06 23:10:57 +08:00
Sebastien Bourdeauducq	90e3b83e80	hmc7043: turn on AMC_FPGA_SYSREF1 ... Florent's JESD core won't work at all without.	2019-10-06 22:49:00 +08:00
Sebastien Bourdeauducq	97a0dee3e8	jesd204: remove ibuf_disable ... We use the MOSFET to mute the HMC7043 noise on hardware v2 instead.	2019-10-06 22:26:31 +08:00
Sebastien Bourdeauducq	1bc7743e03	sayma: fix hmc7043 output settings for v2 hardware	2019-10-06 21:50:29 +08:00
Sebastien Bourdeauducq	a421820a32	sayma: initialize DACs over DRTIO	2019-10-06 21:42:45 +08:00
Sebastien Bourdeauducq	f8e4cc37d0	sayma_rtm: reset and detect DACs	2019-10-06 20:15:27 +08:00
Sebastien Bourdeauducq	f62dc7e1d4	sayma: refactor JESD DAC channel groups	2019-10-06 20:15:09 +08:00
Sebastien Bourdeauducq	c4c884b8ce	ad9154: simplify, focus on AD9154 config and do not include JESD	2019-10-06 20:07:02 +08:00
Sebastien Bourdeauducq	fdba0bfbbc	satman: move now-unrelated hmc830_7043 init away from DRTIO transceiver init	2019-10-06 19:22:46 +08:00
Sebastien Bourdeauducq	1c6c22fde9	sayma_amc: HMC830_REF moved to RTM side	2019-10-06 18:15:37 +08:00
Sebastien Bourdeauducq	ad63908aff	hmc830_7043: enable_fpga_ibuf -> unmute	2019-10-06 18:13:59 +08:00
Sebastien Bourdeauducq	5ad65b9d30	hmc830_7043: remove clock_mux	2019-10-06 18:13:27 +08:00
Sebastien Bourdeauducq	e6ff44301b	sayma_amc: cleanup (v2.0 only)	2019-10-06 18:11:43 +08:00
Sebastien Bourdeauducq	e9b81f6e33	remove serwb ... DRTIO is a better solution	2019-10-06 18:10:23 +08:00
Sebastien Bourdeauducq	7cd02d30b7	sayma_rtm_drtio: replace sayma_rtm	2019-10-06 17:59:53 +08:00
Sebastien Bourdeauducq	b3b85135a3	sayma_rtm_drtio: add DDMTD core, move specific cores out of SatelliteBase	2019-10-06 17:59:11 +08:00
Sebastien Bourdeauducq	346c985347	sayma_rtm_drtio: use artiq_sayma folder	2019-10-06 17:30:08 +08:00
Sebastien Bourdeauducq	e2a924449d	artiq_flash: use DRTIO RTM gateware	2019-10-06 17:28:14 +08:00
Sebastien Bourdeauducq	4198033657	sayma_rtm_drtio: cleanup (v2.0 only)	2019-10-06 16:42:34 +08:00
Sebastien Bourdeauducq	5612b31860	sayma_rtm_drtio: add HMC clock chip and DAC control	2019-10-06 16:15:24 +08:00
Sebastien Bourdeauducq	a8cf4c2b18	sayma_rtm: hwrev v2.0 by default	2019-10-06 13:25:30 +08:00
Sebastien Bourdeauducq	1bc5d44a7c	artiq_flash: do not flash RTM gateware on Sayma variants that don't need it	2019-10-06 13:15:50 +08:00
Sebastien Bourdeauducq	bb5ff46f7d	Merge branch 'wrpll'	2019-10-05 10:24:11 +08:00
Sebastien Bourdeauducq	7b95814cf5	sayma_amc: refactor, add SimpleSatellite variant	2019-10-05 10:24:06 +08:00
Sebastien Bourdeauducq	58b7bdcecc	sayma_amc: refactor RTM FPGA code	2019-10-05 10:24:06 +08:00
Sebastien Bourdeauducq	96fc4a21e8	sayma_amc: remove dummy FPGA pin assignment testing code	2019-10-05 10:24:06 +08:00
Tim Ballance	ada3b39f4e	Fix ad9910 ram mode asf scale error in polar mode	2019-10-04 20:14:41 +02:00
Tim Ballance	448080e71d	Fix ad9910 ram mode asf scale error ... RAM mode amplitude to ASF conversion should be << 18 rather than << 16	2019-10-04 20:14:41 +02:00
Sebastien Bourdeauducq	6aa68e1715	sayma_rtm2: select filtered clock from Si5324	2019-10-04 22:56:16 +08:00
Sebastien Bourdeauducq	6cb0f5de59	sayma_amc: enable DRTIO switching	2019-10-04 22:55:23 +08:00
Sebastien Bourdeauducq	0cf8a46bbd	sayma_amc2: select filtered clock from Si5324	2019-10-04 21:28:26 +08:00
Sebastien Bourdeauducq	6f533727cb	artiq_flash: use regular bscan_spi_xcku040 for Sayma ... The modified version is no longer necessary on v2 boards, and breaks flash bank 1.	2019-10-04 17:50:45 +08:00
Sebastien Bourdeauducq	4c1fe1de0d	environment: implement HasEnvironment.call_child_method (#1366)	2019-09-30 23:58:36 +08:00
Charles Baynham	0b1fb255a9	tools: Wrap Task _do() calls in a generic exception handler ... Signed-off-by: Charles Baynham <charles.baynham@npl.co.uk>	2019-09-20 23:00:59 +08:00
Charles Baynham	e50a6d5aaf	worker_impy: ignore newline at start of experiment docstring	2019-09-20 22:10:49 +08:00
Robert Jördens	f0e87d2e59	grabber: remove unused code	2019-09-20 15:26:12 +02:00
Sebastien Bourdeauducq	4e77be0511	firmware: add Cargo.lock header that newer cargo wants	2019-09-17 15:22:14 +08:00
Charles Baynham	b7abf2fb53	pyon: Handle inf in decoding	2019-09-12 09:46:05 +08:00
Sebastien Bourdeauducq	38fca01189	artiq_ddb_template: add su-servo support (#1343)	2019-09-11 15:52:25 +08:00
Sebastien Bourdeauducq	991c686d72	kasli_generic,eem: print RTIO channels in hex like artiq_ddb_template	2019-09-11 15:51:53 +08:00
Robert Jördens	f4dd7e5e29	kasli_tester: init urukul channel before calibrating ... Otherwise the DDS is not initialized and with a cold system it fails to find IO_UPDATE edges. Signed-off-by: Robert Jördens <rj@quartiq.de>	2019-09-11 07:16:35 +00:00
Sebastien Bourdeauducq	7492a59f6d	kasli_generic: add SUServo support (#1343)	2019-09-11 11:12:48 +08:00
David Nadlinger	6d6f66338b	runtime: Update core config panic_reset command suggestion message	2019-09-10 19:31:19 +01:00
Charles Baynham	ddd34e5a9c	influx_schedule: log repo_rev along with other info ... Signed-off-by: Charles Baynham <charles.baynham@npl.co.uk>	2019-09-10 13:46:28 +02:00
Sebastien Bourdeauducq	98caaebade	consistent use of 'class name' terminology to select a class within an experiment file. Closes #1348	2019-09-09 15:16:33 +08:00
Sebastien Bourdeauducq	21021beb08	kasli: remove opticlock (moved to kasli_generic)	2019-09-09 15:03:10 +08:00
Sebastien Bourdeauducq	436662be52	ddb_template: add Novogorny support	2019-09-09 15:00:45 +08:00
Sebastien Bourdeauducq	69c2acd9d7	ddb_template: sampler cnv is ttl not spi	2019-09-09 14:57:42 +08:00
Sebastien Bourdeauducq	cfb5ef5548	kasli_generic: add Novogorny support	2019-09-09 14:54:34 +08:00
Sebastien Bourdeauducq	0b9168994f	Revert "dashboard: Sort TTL moninj channels by name" ... This reverts commit b3db3ea6fc. Closes #1288	2019-09-06 11:17:10 +08:00
Charles Baynham	d31f30a436	influxdb_schedule: fix typo in parameter name	2019-09-05 17:42:56 +02:00
Charles Baynham	7ac8feea19	influxdb_schedule: Handle all exceptions	2019-09-05 17:42:56 +02:00
Sebastien Bourdeauducq	1fb317778a	eem/grabber: allow third EEM to be specified	2019-08-29 18:58:12 +08:00
Stephan Maka	90e8e074cd	firmware: turn errors into &str for remote_i2c as well ... should resolve breakage on a few targets/variants introduced by PR #1351	2019-08-29 09:05:47 +08:00
Stephan Maka	71b3c66af9	firmware: conditionally compile has_si5324 ... avoids unused warnings where this module is not used.	2019-08-29 09:04:54 +08:00
Sebastien Bourdeauducq	959679d8b7	wrpll: add I2CMasterMachine	2019-08-27 18:02:05 +08:00
Sebastien Bourdeauducq	c03c35f375	Revert "compiler: armv7-unknown-linux-gnueabihf -> armv7-linux-gnueabihf" ... rustc insists on -unknown. This reverts commit cf47fa44d8.	2019-08-26 11:23:00 +08:00
Sebastien Bourdeauducq	cf47fa44d8	compiler: armv7-unknown-linux-gnueabihf -> armv7-linux-gnueabihf	2019-08-26 11:12:49 +08:00
Sebastien Bourdeauducq	98cd9a539c	compiler: support Cortex A9 target	2019-08-26 10:46:22 +08:00
Stephan Maka	afe162ceca	firmware: don't unwrap() but propagate pca9548 errors	2019-08-17 09:15:26 +08:00
Stephan Maka	a8aabd3815	firwmare: turn i2c errors into &str	2019-08-17 09:15:26 +08:00
Stephan Maka	8fc5ce902f	firmware: let kasli obtain default hardware_addr from i2c_eeprom	2019-08-17 09:15:26 +08:00
Stephan Maka	d666f3d573	firmware: factor out mod pca9548 from si5324 ... orepares for further i2c devices.	2019-08-17 09:15:26 +08:00
Sebastien Bourdeauducq	1fd2322662	wrpll/thls: implement global writeback	2019-08-15 23:16:17 +08:00
Sebastien Bourdeauducq	24082b687e	wrpll/filters: clean up and make compatible with thls	2019-08-15 17:58:22 +08:00
Sebastien Bourdeauducq	9331fafab0	wrpll/filters: new code from Weida	2019-08-15 17:24:40 +08:00
Sebastien Bourdeauducq	5c3974c265	wrpll/thls: fix opcode decoding	2019-08-15 17:12:48 +08:00
Sebastien Bourdeauducq	19620948bf	wrpll/thls: implement signed numbers	2019-08-15 17:04:17 +08:00
Sebastien Bourdeauducq	efc43142a6	wrpll/thls: implement min/max	2019-08-15 16:42:59 +08:00
Sebastien Bourdeauducq	44969b03ad	wrpll/thls: rework instruction decoding	2019-08-15 15:55:13 +08:00
Sebastien Bourdeauducq	2776c5b16b	wrpll/thls: support mulshift	2019-08-15 15:07:13 +08:00
Robert Jördens	e9b78b62db	kasli_tester/zotino: always alternate voltage sign ... Before the voltages on a second Zotino would start 2.1, 1.9, 2.2, 1.8 ..., 3.6, 0.4 and overlap with the voltages on the first. Now the voltages are 2.1, -2.1, 2.2, -2.2, ..., 3.6, -3.6 which allows quick identification of card/channel and easy prediction when deploying.	2019-08-06 17:38:55 +02:00
Sebastien Bourdeauducq	f861459ace	wrpll: add filter algorithms (WIP)	2019-08-02 13:23:16 +08:00
David Nadlinger	99e490f9ff	coredevice/suservo: Slightly reword get_adc[_mu]() docstring for clarity ... This hopefully suggests a bit better that the value is the last one fetched by the servo (i.e. needs the servo active to update), rather than somehow requesting a new sample to be taken.	2019-07-30 12:22:08 +01:00
Robert Jördens	3f0657f2a8	artiq_influxdb_schedule: add schedule logger ... Signed-off-by: Robert Jördens <rj@quartiq.de>	2019-07-26 14:47:18 +02:00
Sebastien Bourdeauducq	7a5dcbe60e	wrpll/thls: support processor start/stop	2019-07-24 18:51:33 +08:00
Sebastien Bourdeauducq	b8870997d0	doc: clarify TTL direction control with buffered cards	2019-07-24 10:04:45 +08:00
Sebastien Bourdeauducq	623446f82c	wrpll/thls: simple simulation demo	2019-07-20 18:50:57 +08:00
Sebastien Bourdeauducq	831b3514d3	wrpll/thls: stop at return statement	2019-07-19 16:27:29 +08:00
David Nadlinger	280915d54f	coredevice/suservo: Adjust T_CYCLE to match gateware ... See GitHub #1338.	2019-07-17 00:20:22 +01:00
Sebastien Bourdeauducq	34222b3f38	wrpll: encode thls program	2019-07-09 17:56:14 +08:00
Sebastien Bourdeauducq	5f461d08cd	wrpll: add simple thls compiler	2019-07-09 16:07:31 +08:00
Robert Jördens	f7e10759dc	suservo: note requirement to stop servo when accessing state ... As already mentioned in the gateware. One alternative would be to detect address collisions and stall the read for one cycle. Note that there will in general not be a consistent view of the servo state unless the servo is stopped. close #1337	2019-07-08 18:37:42 +02:00
Sebastien Bourdeauducq	e4fff390a8	si590 -> si549 ... Had mistaken the part numbers.	2019-07-07 09:39:55 +08:00
Sebastien Bourdeauducq	dceb5ae501	wrpll: Si590 I2C mux, CDC	2019-07-05 23:42:37 +08:00
Sebastien Bourdeauducq	f8dba7ae35	rtio: use BlindTransfer from Migen	2019-07-05 18:46:18 +08:00
Sebastien Bourdeauducq	5a9bb0ecba	runtime: fix incorrect 'RTIO clock failed' report	2019-06-24 23:33:13 +08:00
David Nadlinger	8bf9640185	coredevice/suservo: Fix output IIR state width in docstring	2019-06-21 11:27:39 +02:00
David Nadlinger	34f48f57cc	coredevice/suservo: Fix {get,set}_y_mu() scaling ... Previously, Channel.set_y(1) would set the output to -1 instead.	2019-06-21 11:27:39 +02:00
Sebastien Bourdeauducq	f6edceb23d	kasli_tester: cleanup/fix test skipping	2019-06-21 16:00:14 +08:00
whitequark	b8b9fa51bd	libdyld: accept objects with no rela relocations.	2019-06-17 06:43:34 +00:00
David Nadlinger	0353966ef7	gateware/suservo: Sign-extend data on RTIO read-back ... See GitHub #1327 for original patch by Brad Bondurant.	2019-06-14 23:46:16 +01:00
David Nadlinger	720838a23e	gateware/suservo: Avoid magic number for activation delay width ... Mostly for documentation purposes; 8 bits ought to be enough for everyone.	2019-06-14 23:45:40 +01:00
Robert Jördens	53789ba9aa	tester: handle urukul switch differences	2019-06-14 10:54:00 +00:00
Robert Jördens	6655e567df	ddb_template: urukul fixes ... * fix/add sw (ad9912 and ad9910) * allow pll_n to be changed	2019-06-14 10:53:03 +00:00
Sebastien Bourdeauducq	53c778ae2d	runtime: fix previous commit	2019-06-14 15:53:01 +08:00
Sebastien Bourdeauducq	a947867887	runtime: support Kasli Si5324 bypass via rtio_clock=e	2019-06-14 15:48:05 +08:00
Sebastien Bourdeauducq	66a66b03b4	style	2019-06-14 15:29:16 +08:00
Sebastien Bourdeauducq	87ce24e867	runtime: refactor startup and RTIO clocking initialization	2019-06-14 15:26:30 +08:00
Sebastien Bourdeauducq	43e58c939c	sayma: drop MasterDAC ... This seemed like a good idea then, but it introduces complexity, corner cases, and additional testing difficulties. Now Sayma works fine with Kasli as a master, which is simpler.	2019-06-14 14:06:16 +08:00
Sebastien Bourdeauducq	b04e15741b	drop SI5324_SAYMA_REF	2019-06-14 14:03:48 +08:00
Robert Jördens	636b4cae5a	tester: urukul single-eem mode	2019-06-13 12:48:42 +00:00
Robert Jördens	591de0e579	ddb_template: support urukul single-eem mode	2019-06-13 12:19:12 +00:00
Robert Jördens	967d192cbe	ddb_template: wrong copy paste comma	2019-06-13 11:30:22 +00:00
Sebastien Bourdeauducq	8853cf8df9	dashboard: work around disappearing TTL/DDS panel bug. Closes #1307	2019-06-13 18:41:42 +08:00
Sebastien Bourdeauducq	1a898c423a	aqctl_corelog: filter log messages. Closes #1316	2019-06-13 18:17:52 +08:00
Sebastien Bourdeauducq	834d03527b	examples/dds_setter: fix RTIO underflow	2019-06-13 18:07:39 +08:00
Sebastien Bourdeauducq	e3c58d5872	remove outdated kc705 examples	2019-06-13 18:06:26 +08:00
Sebastien Bourdeauducq	74e4b01201	urukul: document consequences of incorrect CPLD clock settings	2019-06-11 11:12:12 +08:00
Brad Bondurant	adf3df2bb5	suservo coredevice driver: mask ftw to avoid erroneous sign extension	2019-06-03 21:40:04 +02:00
Sebastien Bourdeauducq	bc2cfd77f5	metlino: add EEMs	2019-05-19 18:16:00 +08:00
Sebastien Bourdeauducq	cdef50c0dd	sayma_amc: Urukul v1.3	2019-05-19 16:54:38 +08:00
Sebastien Bourdeauducq	34c61db790	artiq_flash: fix Metlino support	2019-05-19 16:37:40 +08:00
Sebastien Bourdeauducq	88b6496c8c	artiq_flash: add Metlino support	2019-05-19 16:30:10 +08:00
Sebastien Bourdeauducq	9dcaae6395	metlino: use variant output directory	2019-05-19 16:24:51 +08:00
Sebastien Bourdeauducq	b4779969d0	metlino: work around vivado bug (#1230)	2019-05-19 11:27:27 +08:00
Sebastien Bourdeauducq	874542f33f	add Metlino support	2019-05-19 10:57:43 +08:00
hartytp	cfe1f56f73	suservo: add some more comments to the RTServoMem to clarify the RTIO interface (#1323)	2019-05-17 16:12:35 +01:00
David Nadlinger	84b91ee8bd	master/scheduler: Document Deleter semantics [nfc] ... From looking at the code, it wasn't obvious to me that this is supposed to handle multiple calls to delete(). This is the case, however, when for instance Scheduler.delete()ing a run, which will then also be deleted again from AnalyzeStage.	2019-05-14 22:37:16 +01:00
hartytp	c2b4f0cfe3	sync_struct: catch ConnectionErrors in _receive_cr (#1319)	2019-05-10 12:53:51 +01:00
hartytp	bbcd1db025	sync_struct: replace ConnectionError subclasses with ConnectionError (#1318)	2019-05-10 12:48:12 +01:00
hartytp	30fe624fe5	sync_struct: flake8 [nfc] (#1317)	2019-05-10 12:42:06 +01:00