# Licensed under the Apache-2.0 license
# SPDX-License-Identifier: Apache-2.0

load("@rules_rust//rust:defs.bzl", "rust_library", "rust_test")

# Host-buildable: pure `dispatch` + `LoopbackTransport`. No kernel/IPC dep —
# that is what makes the protocol path host-testable. The Pigweed wait/respond
# loop lives in //services/i2c/server-runtime (kernel-tagged).
rust_library(
    name = "i2c_server",
    srcs = [
        "src/lib.rs",
        "src/loopback.rs",
        "src/slave.rs",
    ],
    edition = "2024",
    visibility = ["//visibility:public"],
    deps = [
        "//services/i2c/api:i2c_api",
        "@rust_crates//:zerocopy",
    ],
)

# Host dispatch/error-mapping tests, no kernel/QEMU.
rust_test(
    name = "i2c_server_test",
    crate = ":i2c_server",
)