diff --git a/tests/scripts/all.sh b/tests/scripts/all.sh
index 5aa9b90..04036df 100755
--- a/tests/scripts/all.sh
+++ b/tests/scripts/all.sh
@@ -1104,6 +1104,12 @@
     make CC="${ARM_NONE_EABI_GCC_PREFIX}gcc" AR="${ARM_NONE_EABI_GCC_PREFIX}ar" CFLAGS='-Werror -Wall -Wextra -march=armv5te -O1' LDFLAGS='-march=armv5te' SHELL='sh -x' lib
 }
 
+component_build_arm_none_eabi_gcc_m0plus () {
+    msg "build: ${ARM_NONE_EABI_GCC_PREFIX}gcc -mthumb -mcpu=cortex-m0plus" # ~ 10s
+    scripts/config.pl baremetal
+    make CC="${ARM_NONE_EABI_GCC_PREFIX}gcc" AR="${ARM_NONE_EABI_GCC_PREFIX}ar" LD="${ARM_NONE_EABI_GCC_PREFIX}ld" CFLAGS='-Werror -Wall -Wextra -mthumb -mcpu=cortex-m0plus -Os' lib
+}
+
 component_build_arm_none_eabi_gcc_no_udbl_division () {
     msg "build: ${ARM_NONE_EABI_GCC_PREFIX} -DMBEDTLS_NO_UDBL_DIVISION, make" # ~ 10s
     scripts/config.pl baremetal