rustc_target/spec/targets/
hexagon_unknown_linux_musl.rs

1use crate::spec::{Cc, LinkerFlavor, Target, TargetMetadata, base};
2
3pub(crate) fn target() -> Target {
4    let mut base = base::linux_musl::opts();
5    base.cpu = "hexagonv60".into();
6    base.max_atomic_width = Some(32);
7    // FIXME: HVX length defaults are per-CPU
8    base.features = "-small-data,+hvx-length128b".into();
9
10    base.has_rpath = true;
11    base.linker_flavor = LinkerFlavor::Unix(Cc::Yes);
12
13    base.c_enum_min_bits = Some(8);
14
15    Target {
16        llvm_target: "hexagon-unknown-linux-musl".into(),
17        metadata: TargetMetadata {
18            description: Some("Hexagon Linux with musl 1.2.3".into()),
19            tier: Some(3),
20            host_tools: Some(false),
21            std: Some(true),
22        },
23        pointer_width: 32,
24        data_layout: concat!(
25            "e-m:e-p:32:32:32-a:0-n16:32-i64:64:64-i32:32",
26            ":32-i16:16:16-i1:8:8-f32:32:32-f64:64:64-v32",
27            ":32:32-v64:64:64-v512:512:512-v1024:1024:1024-v2048",
28            ":2048:2048"
29        )
30        .into(),
31        arch: "hexagon".into(),
32        options: base,
33    }
34}