--- /dev/null
+// Targets the Cortex-M33 processor (Armv8-M Mainline architecture profile),
+// with the Floating Point extension.
+
+use crate::spec::{Target, TargetOptions};
+
+pub fn target() -> Target {
+ Target {
+ llvm_target: "thumbv8m.main-none-eabihf".to_string(),
+ pointer_width: 32,
+ data_layout: "e-m:e-p:32:32-Fi8-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
+ arch: "arm".to_string(),
+
+ options: TargetOptions {
+ // If the Floating Point extension is implemented in the Cortex-M33
+ // processor, the Cortex-M33 Technical Reference Manual states that
+ // the FPU uses the FPv5 architecture, single-precision instructions
+ // and 16 D registers.
+ // These parameters map to the following LLVM features.
+ features: "+fp-armv8,-fp64,-d32".to_string(),
+ max_atomic_width: Some(32),
+ ..super::thumb_base::opts()
+ },
+ }
+}