rustc_target/spec/targets/
riscv32i_unknown_none_elf.rs
use crate::spec::{Cc, LinkerFlavor, Lld, PanicStrategy, RelocModel, Target, TargetOptions};
pub(crate) fn target() -> Target {
Target {
data_layout: "e-m:e-p:32:32-i64:64-n32-S128".into(),
llvm_target: "riscv32".into(),
metadata: crate::spec::TargetMetadata {
description: Some("Bare RISC-V (RV32I ISA)".into()),
tier: Some(2),
host_tools: Some(false),
std: Some(false),
},
pointer_width: 32,
arch: "riscv32".into(),
options: TargetOptions {
linker_flavor: LinkerFlavor::Gnu(Cc::No, Lld::Yes),
linker: Some("rust-lld".into()),
cpu: "generic-rv32".into(),
max_atomic_width: Some(32),
atomic_cas: false,
features: "+forced-atomics".into(),
panic_strategy: PanicStrategy::Abort,
relocation_model: RelocModel::Static,
emit_debug_gdb_scripts: false,
eh_frame_header: false,
..Default::default()
},
}
}