Arm Thumb Embedded Targets. (bazelbuild#1721)

* Use armv7-m for thumbv7m instead of armv7. While armv7 worked for thumbv7m targets armv7-m is more correct. * Add thumbv6m toolchain support.
Calsign · Dec 21, 2022 · 36c7f28 · 36c7f28
1 parent 5ef52e4
commit 36c7f28
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/rust/platform/triple_mappings.bzl b/rust/platform/triple_mappings.bzl
@@ -66,7 +66,8 @@ _CPU_ARCH_TO_BUILTIN_PLAT_SUFFIX = {
     "riscv64gc": "riscv64",
     "s390": None,
     "s390x": "s390x",
-    "thumbv7m": "armv7",
+    "thumbv6m": "armv6-m",
+    "thumbv7m": "armv7-m",
     "wasm32": None,
     "x86_64": "x86_64",
 }