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47 Commits

Author SHA1 Message Date
Sebastien Bourdeauducq 9ae08d6e3d nac3artiq: add stubs for now-pinning on rv32g (#97) 2021-11-13 12:10:55 +08:00
Sebastien Bourdeauducq d6b92adf70 nac3artiq: add stack guard 2021-11-12 20:03:52 +08:00
Sebastien Bourdeauducq 978eaf16a4 nac3artiq: support RISC-V with and without FPU. Closes #83 2021-11-11 23:43:50 +08:00
Sebastien Bourdeauducq 612b6768c0 nac3artiq: bail early on non-NAC3 classes 2021-11-11 16:35:40 +08:00
Sebastien Bourdeauducq c004da85f7 nac3artiq: drop host-only base classes. Closes #80 2021-11-11 16:08:29 +08:00
Sebastien Bourdeauducq 50f1aca1aa nac3artiq: move module registration list to CPython side 
In ARTIQ, we cannot create a global NAC3 object because we do not
know the ISA in advance.
 2021-11-07 10:29:14 +08:00
pca006132 ffa89e9308 fix clippy warnings 2021-11-06 23:00:18 +08:00
pca006132 b1e83a1fd4 nac3core: type check invariants 
This rejects code that tries to assign to KernelInvariant fields and
methods.
 2021-11-06 22:48:08 +08:00
Sebastien Bourdeauducq 016cbf2b90 nac3artiq: return bytes in compile_method_to_mem 2021-11-06 14:29:23 +08:00
Sebastien Bourdeauducq 37eae090e5 nac3artiq: fix linker inputs 2021-11-06 14:23:54 +08:00
Sebastien Bourdeauducq 204baabfd2 nac3artiq: add compile_method_to_mem 2021-11-06 14:14:53 +08:00
Sebastien Bourdeauducq 7d66195eae nac3artiq: embed linker script, put intermediate objects in temp dir 2021-11-06 13:04:00 +08:00
Sebastien Bourdeauducq d6f0607ff0 nac3artiq: rename class decorator to nac3 2021-11-05 18:08:36 +08:00
Sebastien Bourdeauducq bf7e2c295a integrate nac3parser 2021-11-03 17:11:00 +08:00
Sebastien Bourdeauducq bc0f82cad8 Revert "nac3artiq/codegen: fixed smax problem" 
We have LLVM 12 now and can use the intrinsic.

This reverts commit 98d9f73afb.
 2021-11-02 14:00:28 +08:00
pca006132 e47597bb8a Merge branch 'context-manager' 2021-11-02 11:17:00 +08:00
pca006132 98d9f73afb nac3artiq/codegen: fixed smax problem 
It turns out the smax intrinsic I use is a new one that is not supported
in LLVM11. Now implemented with signed integer compare and select.
 2021-11-02 11:10:21 +08:00
Sebastien Bourdeauducq b37cf6de08 nac3artiq: share isa->time_fns map 2021-11-01 00:03:15 +08:00
pca006132 083eacc268 with parallel/sequential support 
Behavior of parallel and sequential:
Each function call (indirectly, can be inside a sequential block) within a parallel
block will update the end variable to the maximum now_mu in the block.
Each function call directly inside a parallel block will reset the timeline after
execution. A parallel block within a sequential block (or not within any block) will
set the timeline to the max now_mu within the block (and the outer max now_mu will also
be updated).

Implementation: We track the start and end separately.
- If there is a start variable, it indicates that we are directly inside a
parallel block and we have to reset the timeline after every function call.
- If there is a end variable, it indicates that we are (indirectly) inside a
parallel block, and we should update the max end value.

Note: requires testing, it is difficult to inspect the output IR
 2021-10-31 23:54:37 +08:00
Sebastien Bourdeauducq 443b95d909 nac3artiq: do not use custom linker script when targeting host 2021-10-31 23:51:50 +08:00
Sebastien Bourdeauducq 8b73a123cc nac3artiq: support compiling for the host 2021-10-31 23:02:21 +08:00
pca006132 84c5201243 with parallel/sequential support 
Behavior of parallel and sequential:
Each function call (indirectly, can be inside a sequential block) within a parallel
block will update the end variable to the maximum now_mu in the block.
Each function call directly inside a parallel block will reset the timeline after
execution. A parallel block within a sequential block (or not within any block) will
set the timeline to the max now_mu within the block (and the outer max now_mu will also
be updated).

Implementation: We track the start and end separately.
- If there is a start variable, it indicates that we are directly inside a
parallel block and we have to reset the timeline after every function call.
- If there is a end variable, it indicates that we are (indirectly) inside a
parallel block, and we should update the max end value.

Note: requires testing, it is difficult to inspect the output IR
 2021-10-31 17:16:21 +08:00
pca006132 279f47f633 nac3core/codegen: avoid sending unifiers 
Previously, we have to copy types from one unification table to another,
and make the table sendable. This requires cloning (processing) the
whole table 3 times per function call which is not efficient and uses
more memory than required when the unification table is large.

We now use a concrete type table to only copy the type we need. This
reduces the overhead as we only need to process the unification table
for once (when we do the function codegen), and reduces memory usage by
a bit (but not noticeable when the unification table is small, i.e. the
types are simple).
 2021-10-17 13:02:18 +08:00
pca006132 1f5bea2448 nac3core/codegen: refactor according to #23 2021-10-16 22:17:36 +08:00
pca006132 c4259d14d1 fixed some clippy warnings 2021-10-16 18:08:13 +08:00
pca006132 a4ccac2329 nac3artiq: implements #55, #56 2021-10-10 16:26:01 +08:00
Sebastien Bourdeauducq 8b32c8270d nac3artiq: explain delayed registration 2021-10-09 15:21:41 +08:00
Sebastien Bourdeauducq 82efb0e720 missing file from previous commit 2021-10-08 23:21:36 +08:00
Sebastien Bourdeauducq d3a21d75fa handle time cursor functions on the Rust side entirely 
This is preparation for with sequential/with parallel support.
 2021-10-08 23:14:22 +08:00
pca006132 a07674a042 nac3artiq: host object supports typevar 2021-10-08 22:45:08 +08:00
pca006132 08947d20c2 nac3artiq: implements #33 2021-10-07 15:57:45 +08:00
pca006132 62673cf608 nac3artiq: add back builtins (fix #53) 2021-10-06 16:46:41 +08:00
pca006132 11144301ca nac3artiq: added simple host value support 2021-10-06 16:07:42 +08:00
Sebastien Bourdeauducq 915460ecb7 nac3artiq: fix typo 2021-10-03 16:18:15 +08:00
Sebastien Bourdeauducq b2c7f51d57 nac3artiq: guarantee ordering of pinned now stores 2021-10-03 10:00:42 +08:00
Sebastien Bourdeauducq c429a86586 nac3artiq: refactor timeline functions 2021-10-02 23:35:28 +08:00
Sebastien Bourdeauducq c5e731f16d nac3artiq: implement timeline functions 2021-10-02 23:22:46 +08:00
Sebastien Bourdeauducq c93305739d nac3artiq: fix misleading error message 2021-10-02 19:17:33 +08:00
Sebastien Bourdeauducq ba93931758 implement timeline functions for RISC-V (WIP) 2021-10-02 19:05:35 +08:00
Sebastien Bourdeauducq 3dd916b6ac nac3artiq: update unsendable comment 2021-10-02 18:28:44 +08:00
pca006132 8447aa3000 nac3artiq: allows kernel function 2021-10-01 00:02:15 +08:00
pca006132 07a9229d52 nac3artiq: implements #36 2021-09-30 22:30:54 +08:00
pca006132 f0fdfe42cb nac3core: better impl of #24 2021-09-30 17:07:48 +08:00
Sebastien Bourdeauducq dceaf42500 nac3artiq: support ISA selection 2021-09-29 15:33:12 +08:00
Sebastien Bourdeauducq bfd041d361 nac3artiq: filter class definitions 2021-09-27 22:25:19 +08:00
Sebastien Bourdeauducq 6141f01180 nac3artiq: parse whole Python module, filter ast 2021-09-27 22:12:25 +08:00
Sebastien Bourdeauducq 316db42940 nac3embedded -> nac3artiq, README cleanup 2021-09-27 10:30:54 +08:00