[61ba9763] | 1 | # |
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[8eacefcc] | 2 | # Configuration file for the GDB C4x simulator |
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[61ba9763] | 3 | # |
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| 4 | # $Id$ |
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| 5 | # |
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| 6 | |
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| 7 | include $(RTEMS_ROOT)/make/custom/default.cfg |
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| 8 | |
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| 9 | ifeq ($(RTEMS_CPU_MODEL),) |
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| 10 | RTEMS_BSP=c4xsim |
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| 11 | RTEMS_CPU_MODEL=c40 |
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| 12 | CPU_CFLAGS=-mcpu=40 #-msmall |
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| 13 | endif |
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| 14 | |
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| 15 | # XXX add this temporarily until c4x-rtems target defines this. |
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| 16 | CPU_CFLAGS += -D__rtems__ |
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| 17 | |
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| 18 | # This is the actual bsp directory used during the build process. |
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| 19 | RTEMS_BSP_FAMILY=c4xsim |
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| 20 | |
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| 21 | # optimize flag: typically -0, could use -O4 or -fast |
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| 22 | # -O4 is ok for RTEMS |
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| 23 | # -O4 is broken for the moment on the C4x gcc |
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| 24 | #CFLAGS_OPTIMIZE_V=-O4 |
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| 25 | CFLAGS_OPTIMIZE_V=-O1 |
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| 26 | |
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| 27 | # This section makes the target dependent options file. |
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| 28 | # NDEBUG (C library) |
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| 29 | # if defined asserts do not generate code. This is commonly used |
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| 30 | # as a command line option. |
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| 31 | # |
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| 32 | # RTEMS_TEST_NO_PAUSE (RTEMS tests) |
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| 33 | # do not pause between screens of output in the rtems tests |
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| 34 | # |
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| 35 | # RTEMS_DEBUG (RTEMS) |
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| 36 | # If defined, debug checks in RTEMS and support library code are enabled. |
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| 37 | # |
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| 38 | |
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| 39 | define make-target-options |
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| 40 | @echo "/* #define NDEBUG 1 */ " >>$@ |
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| 41 | @echo "#define RTEMS_TEST_NO_PAUSE 1" >>$@ |
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| 42 | @echo "/* #define RTEMS_DEBUG 1 */" >>$@ |
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| 43 | endef |
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| 44 | |
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| 45 | # this target has no start file |
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| 46 | START_BASE= |
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| 47 | |
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| 48 | # The following are definitions of make-exe which will work using ld as |
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| 49 | # is currently required. It is expected that as of gcc 2.8, the end user |
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| 50 | # will be able to override parts of the compilers specs and link using gcc. |
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| 51 | |
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| 52 | define make-exe |
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| 53 | $(CC) $(CPPFLAGS) $(CFLAGS) -o $(basename $@).exe \ |
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| 54 | $(LINK_OBJS) $(LINK_LIBS) |
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| 55 | $(NM) -g -n $@ > $(basename $@).num |
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| 56 | $(SIZE) $@ |
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| 57 | endef |
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| 58 | |
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| 59 | # Miscellaneous additions go here |
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