| use crate::spec::{LinkerFlavor, LldFlavor, PanicStrategy, |
| Target, TargetOptions, TargetResult}; |
| |
| pub fn target() -> TargetResult { |
| Ok(Target { |
| data_layout: "e-m:e-p:32:32-i64:64-n32-S128".to_string(), |
| llvm_target: "riscv32".to_string(), |
| target_endian: "little".to_string(), |
| target_pointer_width: "32".to_string(), |
| target_c_int_width: "32".to_string(), |
| target_os: "none".to_string(), |
| target_env: String::new(), |
| target_vendor: "unknown".to_string(), |
| arch: "riscv32".to_string(), |
| linker_flavor: LinkerFlavor::Lld(LldFlavor::Ld), |
| |
| options: TargetOptions { |
| linker: Some("rust-lld".to_string()), |
| cpu: "generic-rv32".to_string(), |
| // https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86005 |
| max_atomic_width: None, //Some(32), |
| atomic_cas: false, |
| features: "+m,+c".to_string(), |
| executables: true, |
| panic_strategy: PanicStrategy::Abort, |
| relocation_model: "static".to_string(), |
| emit_debug_gdb_scripts: false, |
| abi_blacklist: super::riscv_base::abi_blacklist(), |
| eliminate_frame_pointer: false, |
| .. Default::default() |
| }, |
| }) |
| } |