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RPC Performance Optimization #98

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sb10q merged 1 commits from pca006132/artiq-zynq:performance into master 2020-08-26 14:18:31 +08:00
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pca006132 commented 2020-08-26 13:52:28 +08:00

Used together with https://github.com/m-labs/artiq/pull/1510

We can get ~100x of performance improvemence for array/lists by simply moving things around and changing the protocol.

Also, this simplifies the proto_async to use builtins functions for converting endian. The code is both cleaner, and faster as this allows the compiler to optimize that into rev instruction in ARM.

Used together with https://github.com/m-labs/artiq/pull/1510 We can get ~100x of performance improvemence for array/lists by simply moving things around and changing the protocol. Also, this simplifies the `proto_async` to use builtins functions for converting endian. The code is both cleaner, and faster as this allows the compiler to optimize that into `rev` instruction in ARM.
sb10q closed this pull request 2020-08-26 14:18:31 +08:00
pca006132 deleted branch performance 2020-08-26 14:19:01 +08:00
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Reference: M-Labs/artiq-zynq#98
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