Add feature Interposable #31
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Adds a feature flag called 'Interposable' which allows clients to replace the memory interface of register banks and registers with a custom interposer. Interposers must conform the `MMIOInterposer` protocol which has two simple requirements: `load(from:)` and `store(_:to:)`. Interposers can be used to unit test the correctness of drivers and other structures which abstract over MMIO operations. Internally MMIO uses a new type called MMIOTracingInterposer to test the interposer functionality. This type may become public API in the future to help clients test their code without needing to make their own type conforming to `MMIOInterposer`.
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Adds a feature flag called 'Interposable' which allows clients to replace the memory interface of register banks and registers with a custom interposer. Interposers must conform the `MMIOInterposer` protocol which has two simple requirements: `load(from:)` and `store(_:to:)`. Interposers can be used to unit test the correctness of drivers and other structures which abstract over MMIO operations. Internally MMIO uses a new type called MMIOTracingInterposer to test the interposer functionality. This type may become public API in the future to help clients test their code without needing to make their own type conforming to `MMIOInterposer`.
rauhul
added a commit
that referenced
this pull request
Nov 17, 2023
Adds a feature flag called 'Interposable' which allows clients to replace the memory interface of register banks and registers with a custom interposer. Interposers must conform the `MMIOInterposer` protocol which has two simple requirements: `load(from:)` and `store(_:to:)`. Interposers can be used to unit test the correctness of drivers and other structures which abstract over MMIO operations. Internally MMIO uses a new type called MMIOTracingInterposer to test the interposer functionality. This type may become public API in the future to help clients test their code without needing to make their own type conforming to `MMIOInterposer`.
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Adds a feature flag called 'Interposable' which allows clients to replace the memory interface of register banks and registers with a custom interposer. Interposers must conform the
MMIOInterposerprotocol which has two simple requirements:load(from:)andstore(_:to:).Interposers can be used to unit test the correctness of drivers and other structures which abstract over MMIO operations.
Internally MMIO uses a new type called MMIOTracingInterposer to test the interposer functionality. This type may become public API in the future to help clients test their code without needing to make their own type conforming to
MMIOInterposer.