nuttx/tools/i486-unknown-nuttx.json
Shoji Tokunaga 3d446bd674 tools/rust: Move NuttX Rust target specs into nuttx
Move the NuttX-specific Rust target specification files from apps/tools
to nuttx/tools so files with the same purpose are kept in one place.

The existing aarch64 Mach-O target spec for macOS simulator builds
already lives under nuttx/tools. Keeping the remaining NuttX Rust target
specs there as well makes the layout consistent and lets both Make and
CMake builds refer to target specs from the NuttX tree.

Signed-off-by: Shoji Tokunaga <toku@mac.com>
2026-06-01 00:02:41 +08:00

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{
"arch": "x86",
"cpu": "i486",
"crt-objects-fallback": "false",
"data-layout": "e-m:e-p:32:32-p270:32:32-p271:32:32-p272:64:64-i128:128-f64:32:64-f80:32-n8:16:32-S128",
"features": "-mmx,-sse,-sse2,-sse3,-ssse3,-sse4.1,-sse4.2,-avx,-avx2,+soft-float",
"default-dwarf-version": 2,
"dynamic-linking": true,
"has-rpath": true,
"has-thread-local": true,
"linker-flavor": "gnu-lld",
"llvm-target": "i486-unknown-nuttx",
"max-atomic-width": 64,
"metadata": {
"description": "32-bit x86, resricted to i486",
"host_tools": false,
"std": true,
"tier": 3
},
"no-default-libraries": true,
"os": "nuttx",
"position-independent-executables": false,
"relro-level": "full",
"rustc-abi": "x86-softfloat",
"stack-probes": {
"kind": "inline"
},
"target-family": [
"unix"
],
"target-mcount": "__mcount",
"target-pointer-width": 32
}