1 files changed, 40 insertions, 0 deletions
diff --git a/compiler/rustc_target/src/spec/mipsel_sony_psp.rs b/compiler/rustc_target/src/spec/mipsel_sony_psp.rs
new file mode 100644
index 00000000000..b3bda97c8a5
--- /dev/null
+++ b/compiler/rustc_target/src/spec/mipsel_sony_psp.rs
@@ -0,0 +1,40 @@
+use crate::spec::{LinkArgs, LinkerFlavor, LldFlavor, RelocModel};
+use crate::spec::{Target, TargetOptions, TargetResult};
+
+// The PSP has custom linker requirements.
+const LINKER_SCRIPT: &str = include_str!("./mipsel_sony_psp_linker_script.ld");
+
+pub fn target() -> TargetResult {
+    let mut pre_link_args = LinkArgs::new();
+    pre_link_args.insert(LinkerFlavor::Lld(LldFlavor::Ld), vec!["--emit-relocs".to_string()]);
+
+    Ok(Target {
+        llvm_target: "mipsel-sony-psp".to_string(),
+        target_endian: "little".to_string(),
+        target_pointer_width: "32".to_string(),
+        target_c_int_width: "32".to_string(),
+        data_layout: "e-m:m-p:32:32-i8:8:32-i16:16:32-i64:64-n32-S64".to_string(),
+        arch: "mips".to_string(),
+        target_os: "psp".to_string(),
+        target_env: "".to_string(),
+        target_vendor: "sony".to_string(),
+        linker_flavor: LinkerFlavor::Lld(LldFlavor::Ld),
+
+        options: TargetOptions {
+            cpu: "mips2".to_string(),
+            executables: true,
+            linker: Some("rust-lld".to_owned()),
+            linker_is_gnu: true,
+            relocation_model: RelocModel::Static,
+
+            // PSP FPU only supports single precision floats.
+            features: "+single-float".to_string(),
+
+            // PSP does not support trap-on-condition instructions.
+            llvm_args: vec!["-mno-check-zero-division".to_string()],
+            pre_link_args,
+            link_script: Some(LINKER_SCRIPT.to_string()),
+            ..Default::default()
+        },
+    })
+}