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>
31 lines
776 B
JSON
31 lines
776 B
JSON
{
|
|
"llvm-target": "wasm32-unknown-wasi",
|
|
"cpu": "generic",
|
|
"features": "+bulk-memory,+mutable-globals,+nontrapping-fptoint,+sign-ext,-multivalue,-reference-types",
|
|
"build-tags": ["tinygo.wasm"],
|
|
"goos": "wasip1",
|
|
"goarch": "wasm",
|
|
"linker": "wasm-ld",
|
|
"libc": "wasi-libc",
|
|
"rtlib": "compiler-rt",
|
|
"gc": "precise",
|
|
"scheduler": "asyncify",
|
|
"default-stack-size": 65536,
|
|
"cflags": [
|
|
"-mbulk-memory",
|
|
"-mnontrapping-fptoint",
|
|
"-mno-multivalue",
|
|
"-mno-reference-types",
|
|
"-msign-ext"
|
|
],
|
|
"ldflags": [
|
|
"--stack-first",
|
|
"--no-demangle"
|
|
],
|
|
"extra-files": [
|
|
"src/runtime/asm_tinygowasm.S",
|
|
"src/runtime/gc_boehm.c"
|
|
],
|
|
"emulator": "wasmtime run --dir={tmpDir}::/tmp {}"
|
|
}
|