sim/common/Make-common.in

   1 # Makefile fragment for common parts of all simulators.
   2 # Copyright (C) 1997 Free Software Foundation, Inc.
   3 # Contributed by Cygnus Support.
   4
   5 # This program is free software; you can redistribute it and/or modify
   6 # it under the terms of the GNU General Public License as published by
   7 # the Free Software Foundation; either version 2 of the License, or
   8 # (at your option) any later version.
   9 #
  10 # This program is distributed in the hope that it will be useful,
  11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 # GNU General Public License for more details.
  14 #
  15 # You should have received a copy of the GNU General Public License
  16 # along with this program; if not, write to the Free Software
  17 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  18
  19 # This Makefile fragment consists of two separate parts.
  20 # They are merged into the final Makefile at points denoted by
  21 # "## COMMON_PRE_CONFIG_FRAG" and "## COMMON_POST_CONFIG_FRAG".
  22 #
  23 # The target Makefile should look like:
  24 #
  25 #># Copyright blah blah
  26 #>
  27 #>## COMMON_PRE_CONFIG_FRAG
  28 #>
  29 #># Any overrides necessary for the SIM_FOO config vars.
  30 #>SIM_FOO = ...
  31 #>
  32 #>## COMMON_POST_CONFIG_FRAG
  33 #>
  34 #># Rules to build target specific .o's.
  35
  36 ## COMMON_PRE_CONFIG_FRAG
  37
  38 VPATH = @srcdir@
  39 srcdir = @srcdir@
  40 srccom = $(srcdir)/../common
  41 srcroot = $(srcdir)/../..
  42
  43 prefix = @prefix@
  44 exec_prefix = @exec_prefix@
  45
  46 host_alias = @host_alias@
  47 target_alias = @target_alias@
  48 program_transform_name = @program_transform_name@
  49 bindir = @bindir@
  50
  51 libdir = @libdir@
  52 tooldir = $(libdir)/$(target_alias)
  53
  54 datadir = @datadir@
  55 mandir = @mandir@
  56 man1dir = $(mandir)/man1
  57 infodir = @infodir@
  58 includedir = @includedir@
  59
  60 SHELL = /bin/sh
  61
  62 INSTALL = @INSTALL@
  63 INSTALL_PROGRAM = @INSTALL_PROGRAM@
  64 INSTALL_DATA = @INSTALL_DATA@
  65
  66 CC = @CC@
  67 CC_FOR_BUILD = @CC_FOR_BUILD@
  68 CFLAGS = @CFLAGS@
  69 SIM_BSWAP = @sim_bswap@
  70 SIM_CFLAGS = @sim_cflags@
  71 SIM_DEBUG = @sim_debug@
  72 SIM_TRACE = @sim_trace@
  73 SIM_PROFILE = @sim_profile@
  74
  75 SIM_ASSERT = @sim_assert@
  76 SIM_ALIGNMENT = @sim_alignment@
  77 SIM_BITSIZE = @sim_bitsize@
  78 SIM_DEFAULT_MODEL = @sim_default_model@
  79 SIM_ENDIAN = @sim_endian@
  80 SIM_FLOAT = @sim_float@
  81 SIM_HARDWARE = @sim_hardware@
  82 SIM_HOSTENDIAN = @sim_hostendian@
  83 SIM_INLINE = @sim_inline@
  84 SIM_PACKAGES = @sim_packages@
  85 SIM_REGPARM = @sim_regparm@
  86 SIM_RESERVED_BITS = @sim_reserved_bits@
  87 SIM_SCACHE = @sim_scache@
  88 SIM_SMP = @sim_smp@
  89 SIM_STDCALL = @sim_stdcall@
  90 SIM_WARNINGS = @sim_warnings@
  91 SIM_XOR_ENDIAN = @sim_xor_endian@
  92
  93 HDEFINES = @HDEFINES@
  94 TDEFINES =
  95
  96 AR = @AR@
  97 AR_FLAGS = rc
  98 RANLIB = @RANLIB@
  99 MAKEINFO = makeinfo
 100
 101 DEP = $(srcroot)/mkdep
 102
 103 # Each simulator's Makefile.in defines one or more of these variables
 104 # to override our settings as necessary.  There is no need to define these
 105 # in the simulator's Makefile.in if one is using the default value.  In fact
 106 # it's preferable not to.
 107
 108 # List of object files, less common parts.
 109 SIM_OBJS =
 110 # List of extra dependencies.
 111 # Generally this consists of simulator specific files included by sim-main.h.
 112 SIM_EXTRA_DEPS =
 113 # List of flags to always pass to $(CC).
 114 SIM_EXTRA_CFLAGS =
 115 # List of extra libraries to link with.
 116 SIM_EXTRA_LIBS =
 117 # List of extra program dependencies.
 118 SIM_EXTRA_LIBDEPS =
 119 # List of main object files for `run'.
 120 SIM_RUN_OBJS = run.o
 121 # Dependency of `all' to build any extra files.
 122 SIM_EXTRA_ALL =
 123 # Dependency of `install' to install any extra files.
 124 SIM_EXTRA_INSTALL =
 125 # Dependency of `clean' to clean any extra files.
 126 SIM_EXTRA_CLEAN =
 127
 128 # Every time a new general purpose source file was added every target's
 129 # Makefile.in needed to be updated to include the file in SIM_OBJS.
 130 # This doesn't scale.
 131 # This variable specifies all the generic stuff common to the newer simulators.
 132 # Things like sim-reason.o can't go here as the cpu may provide its own
 133 # (though hopefully in time that won't be so).  Things like sim-bits.o can go
 134 # here.  Some files are used by all simulators (e.g. callback.o).
 135 # Those files are specified in LIB_OBJS below.
 136
 137 SIM_NEW_COMMON_OBJS = \
 138         sim-bits.o \
 139         sim-break.o \
 140         sim-config.o \
 141         sim-core.o \
 142         sim-endian.o \
 143         sim-events.o \
 144         sim-fpu.o \
 145         sim-io.o \
 146         sim-load.o \
 147         sim-memopt.o \
 148         sim-module.o \
 149         sim-options.o \
 150         sim-profile.o \
 151         sim-signal.o \
 152         sim-trace.o \
 153         sim-utils.o \
 154         sim-watch.o
 155
 156 ## End COMMON_PRE_CONFIG_FRAG
 157
 158 ## COMMON_POST_CONFIG_FRAG
 159
 160 CONFIG_CFLAGS = @DEFS@ \
 161         $(SIM_CFLAGS) \
 162         $(SIM_DEBUG) \
 163         $(SIM_DEFAULT_MODEL) \
 164         $(SIM_TRACE) \
 165         $(SIM_PROFILE) \
 166         $(SIM_BSWAP) \
 167         $(SIM_ASSERT) \
 168         $(SIM_ALIGNMENT) \
 169         $(SIM_BITSIZE) \
 170         $(SIM_ENDIAN) \
 171         $(SIM_FLOAT) \
 172         $(SIM_HARDWARE) \
 173         $(SIM_HOSTENDIAN) \
 174         $(SIM_INLINE) \
 175         $(SIM_PACKAGES) \
 176         $(SIM_REGPARM) \
 177         $(SIM_RESERVED_BITS) \
 178         $(SIM_SCACHE) \
 179         $(SIM_SMP) \
 180         $(SIM_STDCALL) \
 181         $(SIM_WARNINGS) \
 182         $(SIM_XOR_ENDIAN) \
 183         $(SIM_EXTRA_CFLAGS) \
 184         $(HDEFINES) $(TDEFINES)
 185 CSEARCH = -I. -I$(srcdir) -I../common -I$(srccom) \
 186   -I../../include -I$(srcroot)/include \
 187   -I../../bfd -I$(srcroot)/bfd \
 188   -I../../opcodes -I$(srcroot)/opcodes
 189 ALL_CFLAGS = $(CONFIG_CFLAGS) $(CSEARCH) $(CFLAGS)
 190 BUILD_CFLAGS = -g -O $(CSEARCH)
 191
 192 COMMON_DEP_CFLAGS = $(CONFIG_CFLAGS) $(CSEARCH)
 193
 194 LIBIBERTY_LIB = ../../libiberty/libiberty.a
 195 BFD_LIB = ../../bfd/libbfd.a
 196 OPCODES_LIB = ../../opcodes/libopcodes.a
 197 CONFIG_LIBS = @LIBS@
 198 LIBDEPS = $(BFD_LIB) $(OPCODES_LIB) $(LIBIBERTY_LIB) \
 199         $(SIM_EXTRA_LIBDEPS)
 200 EXTRA_LIBS = $(BFD_LIB) $(OPCODES_LIB) $(LIBIBERTY_LIB) \
 201         $(CONFIG_LIBS) $(SIM_EXTRA_LIBS)
 202
 203 LIB_OBJS = callback.o syscall.o targ-map.o $(SIM_OBJS)
 204
 205 all: $(SIM_EXTRA_ALL) libsim.a run
 206
 207 libsim.a: $(LIB_OBJS)
 208         rm -f libsim.a
 209         $(AR) $(AR_FLAGS) libsim.a $(LIB_OBJS)
 210         $(RANLIB) libsim.a
 211
 212 run: $(SIM_RUN_OBJS) libsim.a $(LIBDEPS)
 213         $(CC) $(ALL_CFLAGS) -o run \
 214           $(SIM_RUN_OBJS) libsim.a $(EXTRA_LIBS)
 215
 216 run.o: $(srccom)/run.c config.h tconfig.h \
 217           $(srcroot)/include/callback.h
 218         $(CC) -c $(srccom)/run.c $(ALL_CFLAGS)
 219
 220 # FIXME: Ideally, callback.o and friends live in a library outside of
 221 # both the gdb and simulator source trees (e.g. devo/remote.  Not
 222 # devo/libremote because this directory would contain more than just
 223 # a library).
 224
 225 callback.o: $(srccom)/callback.c config.h tconfig.h \
 226           $(srcroot)/include/callback.h targ-vals.h
 227         $(CC) -c $(srccom)/callback.c $(ALL_CFLAGS)
 228
 229 syscall.o: $(srccom)/syscall.c config.h tconfig.h \
 230           $(srcroot)/include/callback.h targ-vals.h
 231         $(CC) -c $(srccom)/syscall.c $(ALL_CFLAGS)
 232
 233 targ-map.o: targ-map.c targ-vals.h
 234
 235 gentmap: Makefile $(srccom)/gentmap.c targ-vals.def
 236         $(CC_FOR_BUILD) $(srccom)/gentmap.c -o gentmap $(BUILD_CFLAGS) $(NL_TARGET)
 237
 238 targ-vals.h: gentmap
 239         rm -f targ-vals.h
 240         ./gentmap -h >targ-vals.h
 241
 242 targ-map.c: gentmap
 243         rm -f targ-map.c
 244         ./gentmap -c >targ-map.c
 245
 246
 247 #
 248 # Rules for building sim-* components.  Triggered by listing the corresponding
 249 # .o file in the list of simulator targets.
 250 #
 251
 252 sim_main_headers = \
 253         sim-main.h \
 254         $(srccom)/sim-config.h \
 255         $(srccom)/sim-base.h \
 256         $(srccom)/sim-basics.h \
 257         $(srccom)/sim-memopt.h \
 258         $(srccom)/sim-model.h \
 259         $(srccom)/sim-module.h \
 260         $(srccom)/sim-trace.h \
 261         $(srccom)/sim-profile.h \
 262         $(srccom)/sim-engine.h \
 263         $(srccom)/sim-events.h \
 264         $(srccom)/sim-watch.h \
 265         $(srccom)/sim-assert.h \
 266         tconfig.h \
 267         $(SIM_EXTRA_DEPS)
 268
 269 sim-assert_h = $(srccom)/sim-assert.h
 270 sim-endian_h = $(srccom)/sim-endian.h
 271 sim-n-endian_h = $(srccom)/sim-n-endian.h
 272 sim-bits_h = $(srccom)/sim-bits.h
 273 sim-config_h = $(srccom)/sim-config.h
 274 sim-n-bits_h = $(srccom)/sim-n-bits.h
 275 sim-core_h = $(srccom)/sim-core.h
 276 sim-n-core_h = $(srccom)/sim-n-core.h
 277 sim-engine_h = $(srccom)/sim-engine.h
 278 sim-events_h = $(srccom)/sim-events.h
 279 sim-fpu_h = $(srccom)/sim-fpu.h
 280 sim-io_h = $(srccom)/sim-io.h
 281 sim-options_h = $(srccom)/sim-options.h
 282 sim-break_h = $(srccom)/sim-break.h
 283 sim-signal_h = $(srccom)/sim-signal.h
 284
 285 # FIXME: If this complicated way of building .o files from ../common is
 286 # necessary, the reason should be documented here.
 287
 288 BUILT_SRC_FROM_COMMON= \
 289         sim-inline.c
 290
 291 sim-abort.o: $(srccom)/sim-abort.c \
 292           $(SIM_EXTRA_DEPS)
 293         $(CC) -c $(srccom)/sim-abort.c $(ALL_CFLAGS)
 294
 295 sim-bits.o: $(srccom)/sim-bits.c $(sim-bits_h) $(sim-n-bits_h) \
 296           $(SIM_EXTRA_DEPS)
 297         $(CC) -c $(srccom)/sim-bits.c $(ALL_CFLAGS)
 298
 299 sim-config.o: $(srccom)/sim-config.c $(sim-config_h) \
 300         $(SIM_EXTRA_DEPS)
 301         $(CC) -c $(srccom)/sim-config.c $(ALL_CFLAGS)
 302
 303 sim-core.o: $(srccom)/sim-core.c $(sim-core_h) $(sim-n-core_h) \
 304           $(SIM_EXTRA_DEPS)
 305         $(CC) -c $(srccom)/sim-core.c $(ALL_CFLAGS)
 306
 307 sim-endian.o: $(srccom)/sim-endian.c $(sim-endian_h) $(sim-n-endian_h) \
 308           $(SIM_EXTRA_DEPS)
 309         $(CC) -c $(srccom)/sim-endian.c $(ALL_CFLAGS)
 310
 311 sim-engine.o: $(srccom)/sim-engine.c $(sim_main_headers) $(sim-engine_h)
 312         $(CC) -c $(srccom)/sim-engine.c $(ALL_CFLAGS)
 313
 314 sim-events.o: $(srccom)/sim-events.c $(sim-events_h) \
 315           $(SIM_EXTRA_DEPS)
 316         $(CC) -c $(srccom)/sim-events.c $(ALL_CFLAGS)
 317
 318 sim-fpu.o: $(srccom)/sim-fpu.c $(sim-fpu_h) \
 319           $(SIM_EXTRA_DEPS)
 320         $(CC) -c $(srccom)/sim-fpu.c $(ALL_CFLAGS)
 321
 322 sim-hload.o: $(srccom)/sim-hload.c $(sim-assert_h) \
 323           $(SIM_EXTRA_DEPS)
 324         $(CC) -c $(srccom)/sim-hload.c $(ALL_CFLAGS)
 325
 326 sim-hrw.o: $(srccom)/sim-hrw.c $(sim-assert_h) \
 327           $(SIM_EXTRA_DEPS)
 328         $(CC) -c $(srccom)/sim-hrw.c $(ALL_CFLAGS)
 329
 330 sim-inline.c: $(srccom)/sim-inline.c
 331         rm -f $@ tmp-$@
 332         echo "# 1 \"$(srccom)/$@\"" > tmp-$@
 333         cat $(srccom)/$@ >> tmp-$@
 334         $(srcdir)/../../move-if-change tmp-$@ $@
 335
 336 sim-io.o: $(srccom)/sim-io.c $(sim_main_headers) $(sim-io_h)
 337         $(CC) -c $(srccom)/sim-io.c $(ALL_CFLAGS)
 338
 339 sim-memopt.o: $(srccom)/sim-memopt.c $(sim_main_headers) \
 340           $(sim-io_h)
 341         $(CC) -c $(srccom)/sim-memopt.c $(ALL_CFLAGS)
 342
 343 sim-module.o: $(srccom)/sim-module.c $(sim_main_headers) \
 344           $(sim-io_h)
 345         $(CC) -c $(srccom)/sim-module.c $(ALL_CFLAGS)
 346
 347 sim-options.o: $(srccom)/sim-options.c $(sim_main_headers) \
 348           $(sim-options_h) $(sim-io_h)
 349         $(CC) -c $(srccom)/sim-options.c $(ALL_CFLAGS)
 350
 351 sim-reason.o: $(srccom)/sim-reason.c $(sim_main_headers)
 352         $(CC) -c $(srccom)/sim-reason.c $(ALL_CFLAGS)
 353
 354 sim-resume.o: $(srccom)/sim-resume.c $(sim_main_headers)
 355         $(CC) -c $(srccom)/sim-resume.c $(ALL_CFLAGS)
 356
 357 sim-run.o: $(srccom)/sim-run.c $(sim_main_headers)
 358         $(CC) -c $(srccom)/sim-run.c $(ALL_CFLAGS)
 359
 360 sim-signal.o: $(srccom)/sim-signal.c $(sim_main_headers) $(sim-signal_h)
 361         $(CC) -c $(srccom)/sim-signal.c $(ALL_CFLAGS)
 362
 363 sim-stop.o: $(srccom)/sim-stop.c $(sim_main_headers)
 364         $(CC) -c $(srccom)/sim-stop.c $(ALL_CFLAGS)
 365
 366 sim-trace.o: $(srccom)/sim-trace.c $(sim_main_headers) \
 367           $(sim-options_h) $(sim-io_h)
 368         $(CC) -c $(srccom)/sim-trace.c $(ALL_CFLAGS)
 369
 370 sim-profile.o: $(srccom)/sim-profile.c $(sim_main_headers) \
 371           $(sim-options_h) $(sim-io_h)
 372         $(CC) -c $(srccom)/sim-profile.c $(ALL_CFLAGS)
 373
 374 sim-model.o: $(srccom)/sim-model.c $(sim_main_headers) \
 375           $(sim-io_h)
 376         $(CC) -c $(srccom)/sim-model.c $(ALL_CFLAGS)
 377
 378 sim-utils.o: $(srccom)/sim-utils.c $(sim_main_headers)
 379         $(CC) -c $(srccom)/sim-utils.c $(ALL_CFLAGS)
 380
 381 sim-watch.o: $(srccom)/sim-watch.c $(sim_main_headers)
 382         $(CC) -c $(srccom)/sim-watch.c $(ALL_CFLAGS)
 383
 384 sim-load.o: $(srccom)/sim-load.c $(srcroot)/include/callback.h
 385         $(CC) -c $(srccom)/sim-load.c $(ALL_CFLAGS)
 386
 387 sim-break.o: $(srccom)/sim-break.c $(sim_main_headers) \
 388           $(sim_break_h)
 389         $(CC) -c $(srccom)/sim-break.c $(ALL_CFLAGS)
 390
 391 nrun.o: $(srccom)/nrun.c config.h tconfig.h \
 392           $(srcroot)/include/callback.h $(sim_main_headers)
 393         $(CC) -c $(srccom)/nrun.c $(ALL_CFLAGS)
 394
 395 # CGEN support.
 396
 397 cgen-run.o: $(srccom)/cgen-run.c $(sim_main_headers) \
 398           $(srccom)/cgen-mem.h $(srccom)/cgen-ops.h \
 399           $(srccom)/cgen-scache.h
 400         $(CC) -c $(srccom)/cgen-run.c $(ALL_CFLAGS)
 401
 402 cgen-scache.o: $(srccom)/cgen-scache.c $(sim_main_headers) \
 403           $(srccom)/cgen-scache.h
 404         $(CC) -c $(srccom)/cgen-scache.c $(ALL_CFLAGS)
 405
 406 cgen-trace.o: $(srccom)/cgen-trace.c $(sim_main_headers) \
 407           $(srccom)/cgen-trace.h
 408         $(CC) -c $(srccom)/cgen-trace.c $(ALL_CFLAGS)
 409
 410 cgen-utils.o: $(srccom)/cgen-utils.c $(sim_main_headers) \
 411           $(srccom)/cgen-mem.h $(srccom)/cgen-ops.h
 412         $(CC) -c $(srccom)/cgen-utils.c $(ALL_CFLAGS)
 413
 414 # Support targets.
 415
 416 install: install-common $(SIM_EXTRA_INSTALL)
 417
 418 install-common: installdirs
 419         n=`echo run | sed '$(program_transform_name)'`; \
 420         $(INSTALL_PROGRAM) run $(bindir)/$$n
 421
 422 installdirs:
 423         $(SHELL) $(srcdir)/../../mkinstalldirs $(bindir)
 424
 425 check:
 426
 427 info:
 428 clean-info:
 429 install-info:
 430
 431 .NOEXPORT:
 432 MAKEOVERRIDES=
 433
 434 tags etags: TAGS
 435
 436 TAGS: force
 437         etags --regex '/^\/[*] TAGS: .*/' *.c *.h
 438
 439 clean: $(SIM_EXTRA_CLEAN)
 440         rm -f *.[oa] *~ core
 441         rm -f run libsim.a
 442         rm -f gentmap targ-map.c targ-vals.h
 443         if [ ! -f Make-common.in ] ; then \
 444                 rm -f $(BUILT_SRC_FROM_COMMON) ; \
 445         fi
 446
 447 distclean mostlyclean maintainer-clean realclean: clean
 448         rm -f TAGS
 449         rm -f Makefile config.cache config.log config.status .gdbinit
 450         rm -f tconfig.h config.h stamp-h
 451         rm -f targ-vals.def
 452
 453 .c.o:
 454         $(CC) -c $(ALL_CFLAGS) $<
 455
 456 # Dummy target to force execution of dependent targets.
 457 force:
 458
 459 Makefile: Makefile.in $(srccom)/Make-common.in config.status
 460         CONFIG_HEADERS= $(SHELL) ./config.status
 461
 462 config.status: configure
 463         $(SHELL) ./config.status --recheck
 464
 465 config.h: stamp-h ; @true
 466 stamp-h: config.in config.status
 467         CONFIG_FILES= CONFIG_HEADERS=config.h:config.in $(SHELL) ./config.status
 468
 469 .gdbinit: # config.status $(srccom)/gdbinit.in
 470         CONFIG_FILES=$@:../common/gdbinit.in CONFIG_HEADERS= $(SHELL) ./config.status
 471
 472 ## End COMMON_POST_CONFIG_FRAG