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518 Commits

Author SHA1 Message Date
Sebastien Bourdeauducq f8d4036451 add ACP kernel initiator 
Based on work by Chris Ballance
https://github.com/m-labs/artiq/issues/1167#issuecomment-427188287
M-Labs/artiq-zynq#55

Work-in-progress, only gateware part and build system, untested.
 2020-08-04 13:15:26 +08:00
Sebastien Bourdeauducq c9bac028bf dma: call rtio module to get time cursor position 
More portable across RTIO implementations.
 2020-08-04 13:14:00 +08:00
pca006132 7f4ccc9ded Updated cargoSha256 2020-08-04 10:47:52 +08:00
pca006132 56e7cc822c runtime/comms: limited concurrent connections to 1 only. 2020-08-04 10:31:03 +08:00
pca006132 d58a3ef12c runtime/comms: restart core1 before kernel load. 2020-08-04 10:17:19 +08:00
pca006132 fa00ab211d Updated zc706 dependency and fixed compiler errors. 2020-08-04 10:15:57 +08:00
Sebastien Bourdeauducq 7caee2bf88 improve DMA logging 2020-07-30 22:25:49 +08:00
Sebastien Bourdeauducq bd6222dbaf fix DMA example 2020-07-30 22:25:14 +08:00
Sebastien Bourdeauducq 2e7090a359 remove unused import 2020-07-30 22:07:44 +08:00
Astro b388b529ad dyld: remove KERNEL_EXIDX_START/END globals, move dl_unwind_find_exidx() into runtime::kernel::core1 
Gitea issue #16
 2020-07-27 19:56:06 +02:00
Astro 641204425e dyld: obtain EXIDX offsets from section headers 
Gitea issue #16
 2020-07-27 01:58:42 +02:00
Sebastien Bourdeauducq 7f983a453d implement core device cache 2020-07-25 17:04:40 +08:00
Sebastien Bourdeauducq 673ad3fd8e update cargosha256 2020-07-25 12:22:31 +08:00
Sebastien Bourdeauducq 630dcc274e fix compilation warning with new rustc 2020-07-25 12:15:50 +08:00
Sebastien Bourdeauducq e64f59723c dma: use const initializer for manager 2020-07-25 12:12:56 +08:00
Sebastien Bourdeauducq 886582869c update rustc 2020-07-25 12:01:44 +08:00
Sebastien Bourdeauducq 26874030fc retry RTIO PLL lock 2020-07-25 11:15:33 +08:00
pca006132 0ce45b145e kernel: proper type for static shared variables. 
* Changed the KERNEL_CHANNEL_* to Mutex<T> with proper type, remove the
  need for unsafe.
* Exposed a const pointer to KernelImage, with UnsafeCell holding
  the library field for unbind with interior mutability.
 2020-07-24 12:24:01 +08:00
pca006132 0310421085 RTIO DMA: Compiled but not working. 
* Cache flush should be done before playback instead when getting the
  handler.
* `csr::rtio_dma::enable_read()` would loop forever, probably bug in the
  gateware.
 2020-07-23 17:04:15 +08:00
pca006132 64dad88a32 Kernel exception: fixed top level finally. (#70) 
Fixes #70.
 2020-07-23 14:09:15 +08:00
Astro 845f98242b update cargosha256 2020-07-23 01:06:50 +02:00
Astro 4846f2891b use blocking timer api, update microseconds api 2020-07-22 23:58:55 +02:00
Astro 536f50f122 update dependencies 2020-07-22 23:51:09 +02:00
Sebastien Bourdeauducq 9b07468e50 add libm functions from legacy runtime 2020-07-21 22:58:56 +08:00
pca006132 d11e3fdad8 runtime/mgmt: mgmt.rs consistency 
Closes #67.
 2020-07-21 13:54:32 +08:00
Sebastien Bourdeauducq e0560a2db9 expose libm functions to kernel 2020-07-21 13:50:33 +08:00
Sebastien Bourdeauducq 59cf2764ce dma: report AXI bus error 2020-07-21 12:47:20 +08:00
Sebastien Bourdeauducq 21135c6a41 analyzer: report AXI bus errors 2020-07-20 19:51:22 +08:00
Sebastien Bourdeauducq 9a8f8e2d7b szl: add startup banner 2020-07-20 19:51:09 +08:00
Sebastien Bourdeauducq c3201565c4 add license 2020-07-20 19:44:45 +08:00
Sebastien Bourdeauducq 0b47ac75f0 comms,mgmt: log connections as soon as they arrive 2020-07-20 19:09:56 +08:00
Sebastien Bourdeauducq 8c60947291 moninj: better connection logging 2020-07-20 19:07:44 +08:00
Sebastien Bourdeauducq 4af29e8eca comms: report error on incorrect connection start pattern 2020-07-20 19:07:12 +08:00
Sebastien Bourdeauducq d65e893d1c more conservative RTIO PLL reset timing 2020-07-20 14:19:13 +08:00
Sebastien Bourdeauducq db2a8e7726 implement RTIO log 2020-07-20 14:10:46 +08:00
Sebastien Bourdeauducq 367d54293b update cargosha256 2020-07-19 16:47:49 +08:00
Sebastien Bourdeauducq f5db0e06f4 update dependencies, use new libasync smoltcp recv API 2020-07-19 16:16:39 +08:00
Sebastien Bourdeauducq 3ec9788eb1 proto_async: always consume one byte in recv 2020-07-19 16:07:55 +08:00
Sebastien Bourdeauducq 523524c319 zc706: add RTIO log channels 2020-07-19 14:05:35 +08:00
Sebastien Bourdeauducq 04e7690c03 README: link to Nix channel bug 2020-07-18 10:07:45 +08:00
Sebastien Bourdeauducq 2c5a79efa5 examples/device_db: add aliases for ARTIQ test suite 2020-07-16 18:38:40 +08:00
Sebastien Bourdeauducq 9528e81bf0 examples/device_db: fix TTL RTIO channel numbers 2020-07-16 18:38:26 +08:00
Sebastien Bourdeauducq 6e75741aa3 analyzer: remove debug print 2020-07-16 18:37:15 +08:00
Sebastien Bourdeauducq 763c314806 examples/device_db: add QC2 TTLs 2020-07-16 17:58:53 +08:00
Sebastien Bourdeauducq f69e41af5e gateware: fix VADJ I/O standard conflict 2020-07-16 17:58:31 +08:00
Sebastien Bourdeauducq 6a361893c2 gateware: make LEDs common to all variants 
Makes quick testing easier.
 2020-07-16 17:36:27 +08:00
Sebastien Bourdeauducq ae7ca22db9 dma: fix endianness issues 2020-07-16 17:27:08 +08:00
pca006132 a9f725dd33 kernel: added error message after uncaught exception 2020-07-16 17:11:35 +08:00
pca006132 caef2a9f84 runtime/panic: prevent nested panic and added core ID in panic msg. 2020-07-16 17:11:35 +08:00
Sebastien Bourdeauducq 16158acfa9 analyzer: close connection gracefully 2020-07-16 17:10:24 +08:00