b80a54eb0f
Add comprehensive target configuration parsing and inheritance system: - Create internal/targets package with config structures - Support JSON configuration loading with inheritance resolution - Implement multi-level inheritance (e.g., rp2040 → cortex-m0plus → cortex-m) - Add 206 target configurations from TinyGo for embedded platforms - Support core fields: name, llvm-target, cpu, features, build-tags, goos, goarch, cflags, ldflags - Provide high-level resolver interface for target lookup - Include comprehensive unit tests with 100% target parsing coverage This foundation enables future -target parameter support for cross-compilation to diverse embedded platforms beyond current GOOS/GOARCH limitations. 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>
34 lines
942 B
JSON
34 lines
942 B
JSON
{
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"llvm-target": "wasm32-unknown-wasi",
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"cpu": "generic",
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"features": "+bulk-memory,+mutable-globals,+nontrapping-fptoint,+sign-ext,-multivalue,-reference-types",
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"build-tags": ["tinygo.wasm", "wasip2"],
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"buildmode": "c-shared",
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"goos": "linux",
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"goarch": "arm",
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"linker": "wasm-ld",
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"libc": "wasmbuiltins",
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"rtlib": "compiler-rt",
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"gc": "precise",
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"scheduler": "asyncify",
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"default-stack-size": 65536,
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"cflags": [
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"-mbulk-memory",
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"-mnontrapping-fptoint",
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"-mno-multivalue",
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"-mno-reference-types",
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"-msign-ext"
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],
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"ldflags": [
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"--stack-first",
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"--no-demangle",
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"--no-entry"
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],
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"extra-files": [
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"src/runtime/asm_tinygowasm.S"
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],
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"emulator": "wasmtime run --wasm component-model -Sinherit-network -Sallow-ip-name-lookup --dir={tmpDir}::/tmp {}",
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"wit-package": "{root}/lib/wasi-cli/wit/",
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"wit-world": "wasi:cli/command"
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}
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