add cortex-m3 to userland/Configuration.mk
@@ -30,7 +30,7 @@ KERNEL_HEAP_SIZE ?= 1024
PACKAGE_NAME ?= $(shell basename "$(shell pwd)")
# Tock supported architectures
-TOCK_ARCHS ?= cortex-m0 cortex-m4
+TOCK_ARCHS ?= cortex-m0 cortex-m3 cortex-m4
# This could be replaced with an installed version of `elf2tbf`
ELF2TBF ?= cargo run --manifest-path $(TOCK_USERLAND_BASE_DIR)/tools/elf2tbf/Cargo.toml --
