forked from Imagelibrary/rtems
b8a30d07a5
that is yet another multilib-related structual cleanup patch:
Changes:
* Make RTEMS_TEST_NO_PAUSE a tests/ subpackage specific option.
- Remove RTEMS_TEST_NO_PAUSE from custom/*.cfg, targopts.h and
cpuopts.h.
- Add autoconf macros RTEMS_*_RTEMS_TEST_NO_PAUSE
(aclocal/rtems-test-no-pause.m4).
- Add RTEMS_*_RTEMS_TEST_NO_PAUSE support to sptests/configure.ins
and tmtests/configure.in. These are the only subdirectories which
currently apply RTEMS_TEST_NO_PAUSE.
- Add autoconf-DEFS support to all test subpackages' configure.ins
below tests/. I.e. AC_DEFINES now get explicitly propagated as
preprocessor defines into Makefiles, cf. AM_CPPFLAGS in
tests/*/*.am, instead of using a global config-files.
- Remove NDEBUG from custom/*.cfg.
* AC_DEFINE POSIX_API, ITRON_API and MULTIPROCESSING in
exec/configure.in, only.
- All other sources now should relay on the values from cpuopts.h
and should not define them themselves.
- Several related changes to many configure.ins
* Bug-fixes to RTEMS_*_RTEMS_DEBUG macros (Actually workarounds to
quoting bugs in autoconf).
Notes:
* This patch is rather immature and only tested for a small subset
of BSPs (requires the tests to be enabled and therefore takes an
tremendous amount of disc space and time.)
* The patches to *cfg were generated by a script. Expect file
formating changes :)
118 lines
3.4 KiB
INI
118 lines
3.4 KiB
INI
#
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# Config file for the 7100 pa-risc simulator
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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=hppa1.1
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RTEMS_CPU_MODEL=hppa7200
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# This is the actual bsp directory used during the build process.
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RTEMS_BSP_FAMILY=simhppa
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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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# Possibles:
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# -mpa-risc-1-1 -- HPPA 1.1 instead of 1.0
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# -mportable-runtime
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#
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CPU_CFLAGS = -mpa-risc-1-1 -mportable-runtime
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# Possibles:
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# -Wall -- lots of warnings
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# -pipe -- compiler uses pipes to talk to phases (usually faster)
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# -ansi -- ANSI C compliance
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# -fasm -- ANSI, but allow inline assembler
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# -mgas -- we are using gas as assembler
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# -fno-keep-inline-functions -- do not emit any inlines as static
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CFLAGS_DEFAULT = $(CPU_CFLAGS) -Wall -ansi -fasm -mgas
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# optimize flag: typically -0, could use -O4 or -fast
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# -O4 is ok for RTEMS
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# NOTE: some level of -O may be actually required by inline assembler
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CFLAGS_OPTIMIZE_V=-O4 -fno-keep-inline-functions
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# This makes the target dependent options file.
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# SIMHPPA_FAST_IDLE (simhppa)
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# If defined, speed up the clock ticks while the idle task is running so
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# time spent in the idle task is minimized. This significantly reduces
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# the wall time required to execute the RTEMS test suites.
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#
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define make-target-options
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@echo "#define SIMHPPA_FAST_IDLE 1 " >>$@
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endef
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#
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# GNU ld options
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# `-Tbss ORG'
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# `-Tdata ORG'
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# `-Ttext ORG'
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# Use ORG as the starting address for--respectively--the `bss',
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# `data', or the `text' segment of the output file. ORG must be a
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# single hexadecimal integer; for compatibility with other linkers,
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# you may omit the leading `0x' usually associated with hexadecimal
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# values.
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# 'NODE' is set to 1 or 2 for multi cpu tests (ref: mptests/mp01/node1/Makefile)
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# If NODE is set as an environment variable, don't trust it, zero it out.
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# (NODE turns out to be a very common environment variable)
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ifeq (,$(NODE))
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NODE=0
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else
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ifeq "$(origin NODE)" "environment"
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NODE=0
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endif
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endif
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# XXX some/all of this should move into 'linkcmds'
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# single processor
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DATA_0_BASE=0x40001000
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TEXT_0_BASE=0x00001000
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# first node (mptests number them from 1)
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DATA_1_BASE=$(DATA_0_BASE)
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TEXT_1_BASE=$(TEXT_0_BASE)
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# second node (mptests number them from 1)
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DATA_2_BASE=0x48001000
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TEXT_2_BASE=0x08001000
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# for hpux ld
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#LD_LOC_OPTIONS=-D $(DATA_$(NODE)_BASE) -R $(TEXT_$(NODE)_BASE)
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# for gnu ld
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LD_LOC_OPTIONS=-Tdata $(DATA_$(NODE)_BASE) -Ttext $(TEXT_$(NODE)_BASE)
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GCC_LD_LOC_OPTIONS=-W,l-T -W,ldata -W,l$(DATA_$(NODE)_BASE) \
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-W,l-T -W,ltext -W,l$(TEXT_$(NODE)_BASE)
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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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ifeq ($(RTEMS_USE_GCC272),yes)
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define make-exe
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$(LDARGS) $(LD) $(LD_LOC_OPTIONS) $(XLDFLAGS) -a archive \
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-o $@ -u atexit \
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$(START_FILE) $(LINK_OBJS) --start-group $(LINK_LIBS) --end-group
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$(NM) -g -n $@ > $(basename $@).num
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$(SIZE) $@
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endef
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else
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define make-exe
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$(LINK.c) $(AM_CFLAGS) $(AM_LDFLAGS) $(GCC_LD_LOC_OPTIONS) \
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-o $@ \
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$(LINK_OBJS) $(LINK_LIBS)
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$(NM) -g -n $@ > $(basename $@).num
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$(SIZE) $@
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endef
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endif
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# Miscellaneous additions go here
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# BSP-specific tools
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PRINTDUMP=$(PROJECT_TOOLS)/print_dump
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