Pass kernel return alongside attributes writeback #552

occheung · 2024-11-12T12:14:03+08:00

occheung commented

2024-11-12 12:14:03 +08:00

This PR detects the return type of the kernel, and passes the return value back to the host as the first argument of the attributes writeback RPC after completion. The main module and attributes_writeback modules are generated as one to pass the return value between them.

The embedding map is informed by setting the has_return flag during compilation.

Passes ARTIQ test_annotation test after adjusting service 0 handling in ARTIQ.

Closes #101

This PR detects the return type of the kernel, and passes the return value back to the host as the first argument of the attributes writeback RPC after completion. The `main` module and `attributes_writeback` modules are generated as one to pass the return value between them. The embedding map is informed by setting the `has_return` flag during compilation. Passes ARTIQ `test_annotation` test after adjusting service 0 handling in ARTIQ. Closes #101

occheung added 4 commits 2024-11-12 12:14:03 +08:00

705dc4ff1c artiq: lump return value into attributes writeback RPC

beaa38047d artiq: suppress main module debug warning

86eb22bbf3 artiq: main is always the last module

b53266e9e6 artiq: use async RPC for attributes writeback

sb10q merged commit b53266e9e6 into master

2024-11-16 12:04:05 +08:00

sb10q commented

2024-11-16 12:04:26 +08:00