rustc_target/spec/targets/
riscv32gc_unknown_linux_gnu.rs

1use std::borrow::Cow;
2
3use crate::spec::{CodeModel, SplitDebuginfo, Target, TargetOptions, base};
4
5pub(crate) fn target() -> Target {
6    Target {
7        llvm_target: "riscv32-unknown-linux-gnu".into(),
8        metadata: crate::spec::TargetMetadata {
9            description: Some("RISC-V Linux (kernel 5.4, glibc 2.33)".into()),
10            tier: Some(3),
11            host_tools: Some(false),
12            std: Some(true),
13        },
14        pointer_width: 32,
15        data_layout: "e-m:e-p:32:32-i64:64-n32-S128".into(),
16        arch: "riscv32".into(),
17        options: TargetOptions {
18            code_model: Some(CodeModel::Medium),
19            cpu: "generic-rv32".into(),
20            features: "+m,+a,+f,+d,+c".into(),
21            llvm_abiname: "ilp32d".into(),
22            max_atomic_width: Some(32),
23            supported_split_debuginfo: Cow::Borrowed(&[SplitDebuginfo::Off]),
24            ..base::linux_gnu::opts()
25        },
26    }
27}