diff options
Diffstat (limited to 'src/arch/arduino-nano')
| -rw-r--r-- | src/arch/arduino-nano/Makefile.inc | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/arch/arduino-nano/Makefile.inc b/src/arch/arduino-nano/Makefile.inc index b057680..28bbead 100644 --- a/src/arch/arduino-nano/Makefile.inc +++ b/src/arch/arduino-nano/Makefile.inc @@ -9,15 +9,21 @@ cpu_freq ?= 16000000 COMMON_FLAGS += -Werror=overflow COMMON_FLAGS += -mmcu=${MCU} -DMULTIPASS_ARCH_arduino_nano COMMON_FLAGS += -DF_CPU=${cpu_freq}UL -COMMON_FLAGS += -flto COMMON_FLAGS += -DMULTIPASS_ARCH_HAS_I2C +ifeq (${stack_usage}, ) + COMMON_FLAGS += -flto +endif + CC = avr-gcc CXX = avr-g++ NM = avr-nm OBJCOPY = avr-objcopy OBJDUMP = avr-objdump +# On each function call, the 2-Byte return address is pushed onto the stack +ARCH_CALL_COST = 2 + ifeq (${aspectc}, 1) CXX = ag++ -r build/repo.acp -v 0 --c_compiler avr-g++ -p . --Xcompiler endif |