1 // Targets the Cortex-M23 processor (Baseline ARMv8-M)
3 use crate::spec
::{LinkerFlavor, LldFlavor, Target, TargetOptions, TargetResult}
;
5 pub fn target() -> TargetResult
{
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-Fi8-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
),
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()