blob: 8d4574638a8c5483d7677826ab67f6448ab23262 (
plain) (
tree)
|
|
#
# Config file for LPC22xx board
#
include $(RTEMS_ROOT)/make/custom/default.cfg
RTEMS_CPU=arm
RTEMS_CPU_MODEL=lpc22xx
# This contains the compiler options necessary to select the CPU model
# and (hopefully) optimize for it.
#
CPU_CFLAGS = -mcpu=arm7tdmi
# optimize flag: typically -0, could use -O4 or -fast
# -O4 is ok for RTEMS
# NOTE2: some level of -O may be actually required by inline assembler (at least
# -O2 so far.
CFLAGS_OPTIMIZE_V = -Os -g
CFLAGS_OPTIMIZE_V += -ffunction-sections -fdata-sections
LDFLAGS = -Wl,--gc-sections
|