source: rtems/make/custom/ts_386ex.cfg @ fe36adfe

4.104.114.84.95
Last change on this file since fe36adfe was eec76f3c, checked in by Joel Sherrill <joel.sherrill@…>, on 05/14/02 at 15:51:29

2002-05-01 Ralf Corsepius <corsepiu@…>

  • custom/dmv177.cfg: Use -mcpu=603e.
  • custom/ppcn_60x.cfg: Use -mcpu=603e.
  • custom/psim.cfg: Use -mcpu=603e.
  • custom/score603e.cfg: Use -mcpu=603e.
  • custom/ts_386ex.cfg: Remove obsolete comments.
  • custom/rxgen960.cfg: Remove obsolete comments.
  • custom/cvme961.cfg: Remove obsolete comments.
  • Property mode set to 100644
File size: 1.2 KB
Line 
1#
2#  Config file for the ts-386ex BSP
3#
4#  $Id$
5#
6
7include $(RTEMS_ROOT)/make/custom/default.cfg
8
9RTEMS_CPU=i386
10RTEMS_CPU_MODEL=i386_nofp
11
12# This is the actual bsp directory used during the build process.
13RTEMS_BSP_FAMILY=ts_386ex
14
15#  This contains the compiler options necessary to select the CPU model
16#  and (hopefully) optimize for it. Enables software floating-point
17#  emulation since we don't have a i387 co-processor.
18#
19CPU_CFLAGS =-msoft-float -mno-fp-ret-in-387
20
21# optimize flag: typically -0, could use -O4 or -fast
22# -O4 is ok for RTEMS
23# -fomit-frame-pointer breaks debugging and C++ exceptions
24CFLAGS_OPTIMIZE_V= -O4
25
26#  Something like this should produce a map file but this does not work.
27
28#     -Xlinker "-Map $(basename $@).map" $(LINK_OBJS)
29#
30#  This is a good way to get debug information.  The rdmp file is large
31#  though (1.9 Mb for hello) and greatly slows the build process.
32# $(OBJDUMP) -x -m i386 -d $(basename $@).coff > $(basename $@).rdmp
33
34define make-exe
35        $(LINK.c) $(AM_CFLAGS) $(AM_LDFLAGS) -o $(basename $@).elf \
36            $(LINK_OBJS) $(LINK_LIBS)
37        $(OBJCOPY) -O binary $(basename $@).elf $(basename $@).exe
38        $(NM) -g -n $(basename $@).elf > $(basename $@).num
39        $(SIZE) $(basename $@).elf
40endef
41
42# Miscellaneous additions go here
43
Note: See TracBrowser for help on using the repository browser.