| // Copyright 2016 The Rust Project Developers. See the COPYRIGHT |
| // file at the top-level directory of this distribution and at |
| // http://rust-lang.org/COPYRIGHT. |
| // |
| // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or |
| // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license |
| // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your |
| // option. This file may not be copied, modified, or distributed |
| // except according to those terms. |
| |
| use target::{Target, TargetResult}; |
| |
| pub fn target() -> TargetResult { |
| let mut base = super::linux_musl_base::opts(); |
| |
| // Most of these settings are copied from the armv7_unknown_linux_gnueabihf |
| // target. |
| base.features = "+v7,+vfp3,+neon".to_string(); |
| base.cpu = "cortex-a8".to_string(); |
| base.max_atomic_width = 64; |
| Ok(Target { |
| // It's important we use "gnueabihf" and not "musleabihf" here. LLVM |
| // uses it to determine the calling convention and float ABI, and LLVM |
| // doesn't support the "musleabihf" value. |
| llvm_target: "armv7-unknown-linux-gnueabihf".to_string(), |
| target_endian: "little".to_string(), |
| target_pointer_width: "32".to_string(), |
| data_layout: "e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64".to_string(), |
| arch: "arm".to_string(), |
| target_os: "linux".to_string(), |
| target_env: "musl".to_string(), |
| target_vendor: "unknown".to_string(), |
| options: base, |
| }) |
| } |