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authorchrysn2012-10-18 18:43:38 +0200
committerchrysn2012-10-18 18:43:44 +0200
commit47c69695ce03614f2279e3ee4d83ca07034af6c7 (patch)
treee0baaea999a68b7b9d62e988c3116322fa40a793 /lib/stm32/f4/Makefile
parentb5de267b0671493d138f940c25f21f834f7275c4 (diff)
parent771f504757e0ac5553c95308ce66412b417fa8d1 (diff)
Merge branch 'generalizations' into efm32
Conflicts: Makefile
Diffstat (limited to 'lib/stm32/f4/Makefile')
-rw-r--r--lib/stm32/f4/Makefile6
1 files changed, 4 insertions, 2 deletions
diff --git a/lib/stm32/f4/Makefile b/lib/stm32/f4/Makefile
index 5760d29..fd0b279 100644
--- a/lib/stm32/f4/Makefile
+++ b/lib/stm32/f4/Makefile
@@ -24,14 +24,16 @@ PREFIX ?= arm-none-eabi
CC = $(PREFIX)-gcc
AR = $(PREFIX)-ar
CFLAGS = -Os -g -Wall -Wextra -I../../../include -fno-common \
- -mcpu=cortex-m3 -mthumb -Wstrict-prototypes \
+ -mcpu=cortex-m4 -mthumb -mfloat-abi=hard -mfpu=fpv4-sp-d16 \
+ -Wstrict-prototypes \
-ffunction-sections -fdata-sections -MD -DSTM32F4
# ARFLAGS = rcsv
ARFLAGS = rcs
OBJS = vector.o rcc.o gpio.o usart.o spi.o flash.o nvic.o \
i2c.o systick.o exti.o scb.o pwr.o timer.o \
usb.o usb_standard.o usb_control.o usb_f107.o \
+ assert.o
-VPATH += ../../usb:../
+VPATH += ../../usb:../:../../cm3
include ../../Makefile.include