forked from Imagelibrary/rtems
109 lines
3.1 KiB
INI
109 lines
3.1 KiB
INI
#
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# gensh1.cfg
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#
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# default configuration for Hitachi sh1 processors
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#
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# Author: Ralf Corsepius (corsepiu@faw.uni-ulm.de)
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#
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# $Id$
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#
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include $(RTEMS_ROOT)/make/custom/default.cfg
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RTEMS_CPU=sh
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RTEMS_CPU_MODEL=sh7032
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# This is the actual bsp directory used during the build process.
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RTEMS_BSP_FAMILY=gensh1
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#
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# This contains the compiler options necessary to select the CPU model
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# and (hopefully) optimize for it.
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#
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CPU_CFLAGS=-m1
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# Use the LIBC support for CYGNUS newlib
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# RTEMS_LIBC_DIR must already be set
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RTEMS_USE_NEWLIB=yes
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# Define this to yes if C++ is included in the development environment.
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# This requires that at least the GNU C++ compiler and libg++ be installed.
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#
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# Need "main" in BSP so can't link C++ sample test or you will get
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# duplicate symbol errors for main
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#
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# not yet supported
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HAS_CPLUSPLUS=no
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# Define this to yes if this target supports multiprocessor environments.
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HAS_MP=no
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# This target does NOT support the KA9Q TCP/IP stack so ignore requests
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# to enable it.
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HAS_KA9Q=no
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# Define this for posix support
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HAS_POSIX_API=yes
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# debug flags: typically none, but we use -O1 as it produces better code
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CFLAGS_DEBUG_V = -O1
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# optimize flag: typically -0, could use -O4 or -fast
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# -O4 is ok for RTEMS
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CFLAGS_OPTIMIZE_V = -O4
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# This section makes the target dependent options file.
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# NDEBUG (C library)
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# if defined asserts do not generate code. This is commonly used
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# as a command line option.
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#
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# RTEMS_TEST_NO_PAUSE (RTEMS tests)
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# do not pause between screens of output in the rtems tests
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#
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# STACK_CHECKER_ON (RTEMS support code)
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# If defined, stack bounds checking is enabled.
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#
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# STACK_CHECKER_REPORT_USAGE (RTEMS support code)
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# If this and STACK_CHECKER_ON are defined, then a report on stack usage
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# per task is printed when the program exits.
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#
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# RTEMS_DEBUG (RTEMS)
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# If defined, debug checks in RTEMS and support library code are enabled.
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#
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define make-target-options
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@echo "/* #define NDEBUG 1 */ " >>$@
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@echo "#define RTEMS_TEST_NO_PAUSE 1" >>$@
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@echo "/* #define STACK_CHECKER_ON 1 */" >>$@
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@echo "/* #define STACK_CHECKER_REPORT_USAGE 1 */" >>$@
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@echo "/* #define RTEMS_DEBUG 1 */" >>$@
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endef
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# The following are definitions of make-exe which will work using ld as
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# is currently required. It is expected that as of gcc 2.8, the end user
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# will be able to override parts of the compilers specs and link using gcc.
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# -T$(PROJECT_RELEASE)/lib/linkcmds $(LINK_FILES) -lrtemsall -lc $(LD_PATHS:%=-L %)
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ifeq ($(RTEMS_USE_GCC272),yes)
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define make-exe
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$(CC) $(LDFLAGS) -nostdlib -o $(basename $@).exe \
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-T$(PROJECT_RELEASE)/lib/linkcmds $(LINK_FILES) $(LD_PATHS:%=-L %)
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$(NM) -n $(basename $@).exe > $(basename $@).num
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$(SIZE) $(basename $@).exe
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endef
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else
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define make-exe
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$(CC) -Wl,-Map,$(basename $@).map $(CFLAGS) \
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-o $(basename $@).exe $(LINK_OBJS)
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$(NM) -n $(basename $@).exe > $(basename $@).num
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$(SIZE) $(basename $@).exe
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endef
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endif
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# Miscellaneous additions go here
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# Workaround for missing ranlib support in rtems
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MKLIB=$(RANLIB)
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