]>
Commit | Line | Data |
---|---|---|
9fa01778 | 1 | use crate::spec::{LinkerFlavor, Target, TargetOptions, TargetResult}; |
0731742a XL |
2 | |
3 | // This target is for glibc Linux on ARMv7 with thumb mode enabled | |
4 | // (for consistency with Android and Debian-based distributions) | |
5 | // and with NEON unconditionally enabled and, therefore, with 32 FPU | |
6 | // registers enabled as well. See section A2.6.2 on page A2-56 in | |
7 | // https://static.docs.arm.com/ddi0406/cd/DDI0406C_d_armv7ar_arm.pdf | |
8 | ||
9 | pub fn target() -> TargetResult { | |
10 | let base = super::linux_base::opts(); | |
11 | Ok(Target { | |
12 | llvm_target: "armv7-unknown-linux-gnueabihf".to_string(), | |
13 | target_endian: "little".to_string(), | |
14 | target_pointer_width: "32".to_string(), | |
15 | target_c_int_width: "32".to_string(), | |
416331ca | 16 | data_layout: "e-m:e-p:32:32-Fi8-i64:64-v128:64:128-a:0:32-n32-S64".to_string(), |
0731742a XL |
17 | arch: "arm".to_string(), |
18 | target_os: "linux".to_string(), | |
19 | target_env: "gnu".to_string(), | |
20 | target_vendor: "unknown".to_string(), | |
21 | linker_flavor: LinkerFlavor::Gcc, | |
22 | ||
23 | options: TargetOptions { | |
24 | // Info about features at https://wiki.debian.org/ArmHardFloatPort | |
25 | features: "+v7,+thumb-mode,+thumb2,+vfp3,+neon".to_string(), | |
26 | cpu: "generic".to_string(), | |
27 | max_atomic_width: Some(64), | |
f035d41b | 28 | unsupported_abis: super::arm_base::unsupported_abis(), |
dfeec247 XL |
29 | ..base |
30 | }, | |
0731742a XL |
31 | }) |
32 | } |