diff options
| -rw-r--r-- | testhal/STM32F4xx/I2C/Makefile | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/testhal/STM32F4xx/I2C/Makefile b/testhal/STM32F4xx/I2C/Makefile index 3eb661a33..2fbf2d17e 100644 --- a/testhal/STM32F4xx/I2C/Makefile +++ b/testhal/STM32F4xx/I2C/Makefile @@ -5,7 +5,7 @@ # Compiler options here.
ifeq ($(USE_OPT),)
- USE_OPT = -O2 -ggdb -fomit-frame-pointer -falign-functions=16 -mhard-float -mfpu=fpv4-sp-d16 -fsingle-precision-constant
+ USE_OPT = -O0 -ggdb -fomit-frame-pointer -falign-functions=16 -mhard-float -mfpu=fpv4-sp-d16 -fsingle-precision-constant
endif
# C specific options here (added to USE_OPT).
|