rustc_target/spec/targets/
aarch64_unknown_trusty.rs

1// Trusty OS target for AArch64.
2
3use crate::spec::{
4    Arch, LinkSelfContainedDefault, PanicStrategy, RelroLevel, Target, TargetMetadata,
5    TargetOptions,
6};
7
8pub(crate) fn target() -> Target {
9    Target {
10        llvm_target: "aarch64-unknown-unknown-musl".into(),
11        metadata: TargetMetadata {
12            description: Some("ARM64 Trusty".into()),
13            tier: Some(3),
14            host_tools: Some(false),
15            std: Some(true),
16        },
17        pointer_width: 64,
18        data_layout: "e-m:e-p270:32:32-p271:32:32-p272:64:64-i8:8:32-i16:16:32-i64:64-i128:128-n32:64-S128-Fn32".into(),
19        arch: Arch::AArch64,
20        options: TargetOptions {
21            features: "+neon,+fp-armv8,+reserve-x18".into(),
22            executables: true,
23            max_atomic_width: Some(128),
24            panic_strategy: PanicStrategy::Abort,
25            os: "trusty".into(),
26            position_independent_executables: true,
27            static_position_independent_executables: true,
28            crt_static_default: true,
29            crt_static_respected: true,
30            dynamic_linking: false,
31            link_self_contained: LinkSelfContainedDefault::InferredForMusl,
32            relro_level: RelroLevel::Full,
33            mcount: "\u{1}_mcount".into(),
34            ..Default::default()
35        },
36    }
37}