src/librustc_target/spec/riscv32imc_unknown_none_elf.rs

   1 use crate::spec::{LinkerFlavor, LldFlavor, PanicStrategy,
   2            Target, TargetOptions, TargetResult};
   3
   4 pub fn target() -> TargetResult {
   5     Ok(Target {
   6         data_layout: "e-m:e-p:32:32-i64:64-n32-S128".to_string(),
   7         llvm_target: "riscv32".to_string(),
   8         target_endian: "little".to_string(),
   9         target_pointer_width: "32".to_string(),
  10         target_c_int_width: "32".to_string(),
  11         target_os: "none".to_string(),
  12         target_env: String::new(),
  13         target_vendor: "unknown".to_string(),
  14         arch: "riscv32".to_string(),
  15         linker_flavor: LinkerFlavor::Lld(LldFlavor::Ld),
  16
  17         options: TargetOptions {
  18             linker: Some("rust-lld".to_string()),
  19             cpu: "generic-rv32".to_string(),
  20             // https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86005
  21             max_atomic_width: None, //Some(32),
  22             atomic_cas: false,
  23             features: "+m,+c".to_string(),
  24             executables: true,
  25             panic_strategy: PanicStrategy::Abort,
  26             relocation_model: "static".to_string(),
  27             emit_debug_gdb_scripts: false,
  28             abi_blacklist: super::riscv_base::abi_blacklist(),
  29             .. Default::default()
  30         },
  31     })
  32 }