cpu: cortexm_common: set default value for CPU_MODEL

2015-06-11 20:41:21 +02:00 · 2015-06-11 20:41:21 +02:00 · ce8b47b75c
commit ce8b47b75c
parent e3a2422b8e
1 changed files with 3 additions and 0 deletions
--- a/cpu/Makefile.include.cortexm_common
+++ b/cpu/Makefile.include.cortexm_common
@ -8,6 +8,9 @@ export USEMODULE += periph
 # all cortex MCU's use newlib as libc
 export USEMODULE += newlib

+# set default for CPU_MODEL
+export CPU_MODEL ?= $(CPU)
+
 # export the CPU model and architecture
 MODEL = $(shell echo $(CPU_MODEL) | tr 'a-z' 'A-Z')
 export CFLAGS += -DCPU_MODEL_$(MODEL)