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#
# Config file for the PC 386 BSP
#
include $(RTEMS_ROOT)/make/custom/default.cfg
RTEMS_CPU=i386
# This contains the compiler options necessary to select the CPU model
# and (hopefully) optimize for it.
#
# NOTE: CPU_CFLAGS is set by pc386 variants.
ifeq ($(CPU_CFLAGS),)
CPU_CFLAGS = -mtune=i386
endif
# optimize flag: typically -O2
CFLAGS_OPTIMIZE_V = -O2 -g
# Per function sections disabled per https://devel.rtems.org/ticket/2638
CFLAGS_OPTIMIZE_V += -ffunction-sections -fdata-sections
LDFLAGS = -Wl,--gc-sections
#+--------------------------------------------------------------------------+
#| Set the value of RELOCADDR to the address where you want your image to
#| load. If you'll be using GRUB to load the images it will have to be >=
#| 0x100000 (1024K). If you are using NetBoot to load the images it can be
#| >= 0x10000 (64K) AND <= 0x97C00 (607K) OR >= 0x100000 (1024K). The memory
#| top is of course another limit. Make sure there is enough space before the
#| upper memory limits for the image and the memory allocated by it to fit.
#| Make sure the value you choose is aligned to 4 bytes.
#+--------------------------------------------------------------------------+
RELOCADDR=0x00100000
LDFLAGS += -Wl,-Ttext,$(RELOCADDR)
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