rustc_target/spec/targets/
mipsel_sony_psp.rs

1use crate::spec::{
2    Arch, Cc, LinkerFlavor, Lld, LlvmAbi, Os, RelocModel, Target, TargetMetadata, TargetOptions,
3    cvs,
4};
5
6// The PSP has custom linker requirements.
7const LINKER_SCRIPT: &str = include_str!("./mipsel_sony_psp_linker_script.ld");
8
9pub(crate) fn target() -> Target {
10    let pre_link_args = TargetOptions::link_args(
11        LinkerFlavor::Gnu(Cc::No, Lld::No),
12        &["--emit-relocs", "--nmagic"],
13    );
14
15    Target {
16        llvm_target: "mipsel-sony-psp".into(),
17        metadata: TargetMetadata {
18            description: Some("MIPS (LE) Sony PlatStation Portable (PSP)".into()),
19            tier: Some(3),
20            host_tools: Some(false),
21            std: Some(false),
22        },
23        pointer_width: 32,
24        data_layout: "e-m:m-p:32:32-i8:8:32-i16:16:32-i64:64-n32-S64".into(),
25        arch: Arch::Mips,
26
27        options: TargetOptions {
28            os: Os::Psp,
29            vendor: "sony".into(),
30            linker_flavor: LinkerFlavor::Gnu(Cc::No, Lld::Yes),
31            cpu: "mips2".into(),
32            linker: Some("rust-lld".into()),
33            relocation_model: RelocModel::Static,
34
35            // PSP FPU only supports single precision floats.
36            features: "+single-float".into(),
37
38            // PSP does not support trap-on-condition instructions.
39            llvm_args: cvs!["-mno-check-zero-division"],
40            llvm_abiname: LlvmAbi::O32,
41            pre_link_args,
42            link_script: Some(LINKER_SCRIPT.into()),
43            ..Default::default()
44        },
45    }
46}
rustc_target/spec/targets/mipsel_sony_psp.rs

rustc_target/spec/targets/
mipsel_sony_psp.rs
