]> git.lizzy.rs Git - rust.git/blob - src/librustc_target/spec/thumbv8m_base_none_eabi.rs
Rollup merge of #57815 - dotdash:asserts, r=sfackler
[rust.git] / src / librustc_target / spec / thumbv8m_base_none_eabi.rs
1 // Targets the Cortex-M23 processor (Baseline ARMv8-M)
2
3 use crate::spec::{LinkerFlavor, LldFlavor, Target, TargetOptions, TargetResult};
4
5 pub fn target() -> TargetResult {
6     Ok(Target {
7         llvm_target: "thumbv8m.base-none-eabi".to_string(),
8         target_endian: "little".to_string(),
9         target_pointer_width: "32".to_string(),
10         target_c_int_width: "32".to_string(),
11         data_layout: "e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
12         arch: "arm".to_string(),
13         target_os: "none".to_string(),
14         target_env: String::new(),
15         target_vendor: String::new(),
16         linker_flavor: LinkerFlavor::Lld(LldFlavor::Ld),
17
18         options: TargetOptions {
19             // ARMv8-M baseline doesn't support unaligned loads/stores so we disable them
20             // with +strict-align.
21             features: "+strict-align".to_string(),
22             max_atomic_width: Some(32),
23             .. super::thumb_base::opts()
24         },
25     })
26 }