diff options
Diffstat (limited to 'sim/mips/configure.in')
| -rw-r--r-- | sim/mips/configure.in | 500 |
1 files changed, 0 insertions, 500 deletions
diff --git a/sim/mips/configure.in b/sim/mips/configure.in deleted file mode 100644 index a7a716b..0000000 --- a/sim/mips/configure.in +++ /dev/null @@ -1,500 +0,0 @@ -dnl Process this file with autoconf to produce a configure script. -sinclude(../common/aclocal.m4) -AC_PREREQ(2.5)dnl -AC_INIT(Makefile.in) - -SIM_AC_COMMON - -dnl Options available in this module -SIM_AC_OPTION_INLINE() -SIM_AC_OPTION_ALIGNMENT(NONSTRICT_ALIGNMENT) -SIM_AC_OPTION_HOSTENDIAN -SIM_AC_OPTION_WARNINGS - -# DEPRECATED -# -# Instead of defining a `subtarget' macro, code should be checking -# the value of {STATE,CPU}_ARCHITECTURE to identify the architecture -# in question. -# -case "${target}" in -# start-sanitize-vr4xxx - mips64vr4xxx*-*-*) SIM_SUBTARGET="-DTARGET_ENABLE_FR=1" ;; -# end-sanitize-vr4xxx -# start-sanitize-tx19 - mips*tx19*) SIM_SUBTARGET="-DSUBTARGET_R3900=1";; -# end-sanitize-tx19 -# start-sanitize-vr4xxx - mips64vr5xxx*-*-*) SIM_SUBTARGET="-DTARGET_ENABLE_FR=1" ;; -# end-sanitize-vr4xxx - mips*tx39*) SIM_SUBTARGET="-DSUBTARGET_R3900=1";; - *) SIM_SUBTARGET="";; -esac -AC_SUBST(SIM_SUBTARGET) - - - -# -# Select the byte order of the target -# -mips_endian= -default_endian= -case "${target}" in -# start-sanitize-tx19 - mips*tx19*) default_endian=BIG_ENDIAN ;; -# end-sanitize-tx19 -# start-sanitize-r5900 - mips64r59*-*-*) mips_endian=LITTLE_ENDIAN ;; -# end-sanitize-r5900 - mips64el*-*-*) mips_endian=LITTLE_ENDIAN ;; - mips64*-*-*) default_endian=BIG_ENDIAN ;; - mips16*-*-*) default_endian=BIG_ENDIAN ;; - mips*-*-*) default_endian=BIG_ENDIAN ;; - *) default_endian=BIG_ENDIAN ;; -esac -SIM_AC_OPTION_ENDIAN($mips_endian,$default_endian) - - - -# -# Select the bitsize of the target -# -mips_addr_bitsize= -case "${target}" in -# start-sanitize-tx19 - mips*tx19*) mips_bitsize=32 ; mips_msb=31 ;; -# end-sanitize-tx19 -# start-sanitize-r5900 - mips64r59*-*-*) mips_bitsize=64 ; mips_msb=63 ; mips_addr_bitsize=32;; -# end-sanitize-r5900 -# start-sanitize-sky - mips64*-sky*-*) mips_bitsize=64 ; mips_msb=63 ; mips_addr_bitsize=32;; -# end-sanitize-sky - mips64*-*-*) mips_bitsize=64 ; mips_msb=63 ;; - mips16*-*-*) mips_bitsize=64 ; mips_msb=63 ;; - mips*-*-*) mips_bitsize=32 ; mips_msb=31 ;; - *) mips_bitsize=64 ; mips_msb=63 ;; -esac -SIM_AC_OPTION_BITSIZE($mips_bitsize,$mips_msb,$mips_addr_bitsize) - - - -# -# Select the floating hardware support of the target -# -mips_fpu=HARDWARE_FLOATING_POINT -mips_fpu_bitsize= -case "${target}" in -# start-sanitize-tx19 - mips*tx19*) mips_fpu=SOFT_FLOATING_POINT ;; -# end-sanitize-tx19 - mips*tx39*) mips_fpu=HARD_FLOATING_POINT - mips_fpu_bitsize=32 - ;; -# start-sanitize-vr4xxx - mips64vr4xxx*-*-*) mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;; -# end-sanitize-vr4xxx -# start-sanitize-r5900 - mips64r59*-*-*) mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=32 ;; -# end-sanitize-r5900 -# start-sanitize-sky - mips64*-sky*-*) mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=32 ;; -# end-sanitize-sky - mips64*-*-*) mips_fpu=HARD_FLOATING_POINT ;; - mips16*-*-*) mips_fpu=HARD_FLOATING_POINT ;; - mips*-*-*) mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=32 ;; - *) mips_fpu=HARD_FLOATING_POINT ;; -esac -SIM_AC_OPTION_FLOAT($mips_fpu,$mips_fpu_bitsize) - - - -# -# Select the level of SMP support -# -case "${target}" in -# start-sanitize-r5900 - mips64r59*-*-*) mips_smp=1 ;; -# end-sanitize-r5900 - *) mips_smp=0 ;; -esac -SIM_AC_OPTION_SMP($mips_smp) - - - -# -# Select the IGEN architecture -# -sim_gen=IGEN -sim_igen_machine="-M mipsIV" -sim_m16_machine="-M mips16" -sim_igen_filter="32,64,f" -sim_m16_filter="16" -case "${target}" in -# start-sanitize-tx19 - mips*tx19*) sim_gen=M16 - sim_igen_machine="-M tx19" - sim_m16_machine="-M tx19" - sim_igen_filter="32" - sim_m16_filter="16" - ;; -# end-sanitize-tx19 - mips*tx39*) sim_gen=IGEN - sim_igen_filter="32,f" - sim_igen_machine="-M r3900" - ;; -# start-sanitize-r5900 - mips64r59*-*-*) sim_gen=IGEN - sim_igen_machine="-M r5900" - ;; -# end-sanitize-r5900 -# start-sanitize-vr4320 - mips64vr4320-*-*) sim_gen=IGEN - sim_igen_machine="-M mipsIV,vr4320 -G gen-multi-sim=vr4320" - ;; -# end-sanitize-vr4320 - mips64vr43*-*-*) sim_gen=IGEN - sim_igen_machine="-M mipsIV" -# start-sanitize-vr4320 - sim_igen_machine="-M mipsIV,vr4320 -G gen-multi-sim=mipsIV" -# end-sanitize-vr4320 - ;; -# start-sanitize-cygnus - mips64vr54*-*-*) sim_gen=IGEN - sim_igen_machine="-M vr5000,vr5400 -G gen-multi-sim=vr5400" - ;; -# end-sanitize-cygnus - mips64vr5*-*-*) sim_gen=IGEN - sim_igen_machine="-M vr5000" -# start-sanitize-cygnus - sim_igen_machine="-M vr5000,vr5400 -G gen-multi-sim=vr5000" -# end-sanitize-cygnus - ;; -# start-sanitize-vr4xxx - mips64vr4xxx*-*-*) sim_gen=HACK - sim_igen_filter="32,64,f" - ;; -# mips64vr4xxx*-*-*) sim_gen=IGEN -# sim_igen_machine="-M mipsIV,vr4100,vr4121 -G gen-multi-sim=mipsIV" -# ;; -# mips64vr4xxx*-*-*) sim_gen=M16 -# sim_igen_machine="-M mipsIV,vr4100 -G gen-multi-sim=mipsV" -# sim_m16_machine="-M vr4100" -# sim_igen_filter="32,64,f" -# sim_m16_filter="16" -# ;; -# end-sanitize-vr4xxx - mips64vr41*) sim_gen=M16 - sim_igen_machine="-M vr4100" - sim_m16_machine="-M vr4100" - sim_igen_filter="32,64,f" - sim_m16_filter="16" - ;; - mips64*-*-*) sim_igen_filter="32,64,f" - sim_gen=IGEN - ;; - mips16*-*-*) sim_gen=M16 - sim_igen_filter="32,64,f" - sim_m16_filter="16" - ;; - mips*lsi*) sim_gen=M16 - sim_igen_machine="-M mipsIII,mips16" - sim_m16_machine="-M mips16,mipsIII" - sim_igen_filter="32,f" - sim_m16_filter="16" - ;; - mips*-*-*) sim_gen=IGEN - sim_igen_filter="32,f" - ;; -esac -sim_igen_flags="-F ${sim_igen_filter} ${sim_igen_machine} ${sim_igen_smp}" -sim_m16_flags=" -F ${sim_m16_filter} ${sim_m16_machine} ${sim_igen_smp}" -AC_SUBST(sim_igen_flags) -AC_SUBST(sim_m16_flags) -AC_SUBST(sim_gen) - - -# -# Add simulated hardware devices -# -hw_enabled=no -case "${target}" in - mips*tx39*) - hw_enabled=yes - hw_extra_devices="tx3904cpu tx3904irc tx3904tmr tx3904sio" - mips_extra_objs="dv-sockser.o" - SIM_SUBTARGET="$SIM_SUBTARGET -DTARGET_TX3904=1" - ;; -# start-sanitize-sky - mips64r59*-sky-*) - mips_extra_objs='$(SIM_SKY_OBJS)' - SIM_SUBTARGET="-DTARGET_SKY -DWITH_DEVICES=1 -DDEVICE_INIT=1" - ;; - mips64*-skyb-*) - mips_extra_objs='$(SIM_SKY_OBJS)' - SIM_SUBTARGET="-DTARGET_SKY -DTARGET_SKY_B -DWITH_DEVICES=1 -DDEVICE_INIT=1" - ;; -# end-sanitize-sky - *) - mips_extra_objs="" - ;; -esac -SIM_AC_OPTION_HARDWARE($hw_enabled,$hw_devices,$hw_extra_devices) -AC_SUBST(mips_extra_objs) - - -# Choose simulator engine -case "${target}" in -# start-sanitize-sky - mips64r59*-sky-*) - mips_igen_engine="" - ;; - mips64*-skyb-*) - mips_igen_engine="" - ;; -# end-sanitize-sky - *) mips_igen_engine="engine.o" - ;; -esac -AC_SUBST(mips_igen_engine) - - -AC_PATH_X -mips_extra_libs="" -# start-sanitize-sky -# Enable GPU2 library -AC_ARG_WITH(sim-gpu2, -[ --with-sim-gpu2=path Use GPU2 library under given directory], -[if test -d "${withval}" -then - SIM_SUBTARGET="${SIM_SUBTARGET} -DSKY_GPU2 -I${withval}/include" - mips_extra_libs="-L${withval}/lib -lgpu2 -L${x_libraries} -lX11 -lXext" - WITH_GPU2="yes" ; export WITH_GPU2 - - # complex X/etc. detection; stolen shamelessly from tcl/tk/gdb configury. --angela - - #-------------------------------------------------------------------- - # Locate the X11 header files and the X11 library archive. Try - # the ac_path_x macro first, but if it doesn't find the X stuff - # (e.g. because there's no xmkmf program) then check through - # a list of possible directories. Under some conditions the - # autoconf macro will return an include directory that contains - # no include files, so double-check its result just to be safe. - #-------------------------------------------------------------------- - - AC_PATH_X - not_really_there="" - if test "$no_x" = ""; then - if test "$x_includes" = ""; then - AC_TRY_CPP([#include <X11/XIntrinsic.h>], , not_really_there="yes") - else - if test ! -r $x_includes/X11/Intrinsic.h; then - not_really_there="yes" - fi - fi - fi - if test "$no_x" = "yes" -o "$not_really_there" = "yes"; then - AC_MSG_CHECKING(for X11 header files) - XINCLUDES="# no special path needed" - AC_TRY_CPP([#include <X11/Intrinsic.h>], , XINCLUDES="nope") - if test "$XINCLUDES" = nope; then - dirs="/usr/unsupported/include /usr/local/include /usr/X386/include /usr/X11R6/include /usr/X11R5/include /usr/include/X11R5 /usr/include/X11R4 /usr/openwin/include /usr/X11/include /usr/sww/include" - for i in $dirs ; do - if test -r $i/X11/Intrinsic.h; then - AC_MSG_RESULT($i) - XINCLUDES=" -I$i" - break - fi - done - fi - else - if test "$x_includes" != ""; then - XINCLUDES=-I$x_includes - else - XINCLUDES="# no special path needed" - fi - fi - if test "$XINCLUDES" = nope; then - AC_MSG_RESULT(couldn't find any!) - XINCLUDES="# no include files found" - fi - - if test "$no_x" = yes; then - AC_MSG_CHECKING(for X11 libraries) - XLIBSW=nope - dirs="/usr/unsupported/lib /usr/local/lib /usr/X386/lib /usr/X11R6/lib /usr/X11R5/lib /usr/lib/X11R5 /usr/lib/X11R4 /usr/lib/X11 /usr/openwin/lib /usr/X11/lib /usr/sww/X11/lib" - for i in $dirs ; do - if test -r $i/libX11.a -o -r $i/libX11.so -o -r $i/libX11.sl; then - AC_MSG_RESULT($i) - XLIBSW="-L$i -lX11" - x_libraries="$i" - break - fi - done - else - if test "$x_libraries" = ""; then - XLIBSW=-lX11 - else - XLIBSW="-L$x_libraries -lX11" - fi - fi - if test "$XLIBSW" = nope ; then - AC_CHECK_LIB(Xwindow, XCreateWindow, XLIBSW=-lXwindow) - fi - if test "$XLIBSW" = nope ; then - AC_MSG_RESULT(couldn't find any! Using -lX11.) - XLIBSW=-lX11 - fi - - #-------------------------------------------------------------------- - # Various manipulations on the search path used at runtime to - # find shared libraries: - # 1. If the X library binaries are in a non-standard directory, - # add the X library location into that search path. - # 2. On systems such as AIX and Ultrix that use "-L" as the - # search path option, colons cannot be used to separate - # directories from each other. Change colons to " -L". - # 3. Create two sets of search flags, one for use in cc lines - # and the other for when the linker is invoked directly. In - # the second case, '-Wl,' must be stripped off and commas must - # be replaced by spaces. - #-------------------------------------------------------------------- - - # - # CYGNUS LOCAL: statically link on Solaris, HPUX & SunOS so that - # we don't have problems with people not having libraries - # installed or not having LD_LIBRARY_PATH set. - # - - case "$host" in - # - # gdb linked statically w/ Solaris iff GCC and GNU ld are used, - # otherwise dynamic - # - sparc-sun-solaris2*) - sol_xlibsw= - if test "x$GCC" = "xyes" ; then - # This is probably the simplest way to test for GNU ld. - # It only works with relatively recent versions of GNU - # ld. - gld_text=`$CC -Wl,--version 2>&1 | sed 1q` - case "$gld_text" in - GNU* | *BFD*) - # Why do we link against libX11 twice? Because the - # Openwin X11 and Xext libraries are seriously broken. - sol_xlibsw="-Wl,-Bstatic $XLIBSW -lXext -lX11 -Wl,-Bdynamic" - ;; - esac - fi - if test -z "$sol_xlibsw"; then - if test "x$x_libraries" != "x"; then - XLIBSW="$XLIBSW -R$x_libraries" - fi - else - XLIBSW=$sol_xlibsw - suppress_enable_shared=yes - fi - ;; - # - # gdb linked statically w/ SunOS or HPUX - # - m68k-hp-hpux*|hppa*-hp-hpux*|sparc-sun-sunos*) - if test "x$x_libraries" != "x" ; - then - XLIBSW="$x_libraries/libX11.a" - else - XLIBSW="/usr/lib/libX11.a" - fi - suppress_enable_shared=yes - ;; - # - # default is to link dynamically - # - *) - ;; - esac - # - # END CYGNUS LOCAL - - - #-------------------------------------------------------------------- - # Check for the existence of various libraries. The order here - # is important, so that then end up in the right order in the - # command line generated by make. The -lsocket and -lnsl libraries - # require a couple of special tricks: - # 1. Use "connect" and "accept" to check for -lsocket, and - # "gethostbyname" to check for -lnsl. - # 2. Use each function name only once: can't redo a check because - # autoconf caches the results of the last check and won't redo it. - # 3. Use -lnsl and -lsocket only if they supply procedures that - # aren't already present in the normal libraries. This is because - # IRIX 5.2 has libraries, but they aren't needed and they're - # bogus: they goof up name resolution if used. - # 4. On some SVR4 systems, can't use -lsocket without -lnsl too. - # To get around this problem, check for both libraries together - # if -lsocket doesn't work by itself. - #-------------------------------------------------------------------- - - AC_CHECK_LIB(Xbsd, main, [SOCKLIBSW="$SOCKLIBSW -lXbsd"]) - - # CYGNUS LOCAL: Store any socket library(ies) in the cache, and don't - # mess up the cache values of the functions we check for. - AC_CACHE_CHECK([for socket libraries], sim_cv_lib_sockets, - [sim_cv_lib_sockets= - sim_checkBoth=0 - unset ac_cv_func_connect - AC_CHECK_FUNC(connect, sim_checkSocket=0, sim_checkSocket=1) - if test "$sim_checkSocket" = 1; then - unset ac_cv_func_connect - AC_CHECK_LIB(socket, main, sim_cv_lib_sockets="-lsocket", - sim_checkBoth=1) - fi - if test "$sim_checkBoth" = 1; then - sim_oldLibs=$SOCKLIBSW - SOCKLIBSW="$SOCKLIBSW -lsocket -lnsl" - unset ac_cv_func_accept - AC_CHECK_FUNC(accept, - [sim_checkNsl=0 - sim_cv_lib_sockets="-lsocket -lnsl"]) - unset ac_cv_func_accept - SOCKLIBSW=$sim_oldLibs - fi - unset ac_cv_func_gethostbyname - sim_oldLibs=$SOCKLIBSW - SOCKLIBSW="$SOCKLIBSW $sim_cv_lib_sockets" - AC_CHECK_FUNC(gethostbyname, , - [AC_CHECK_LIB(nsl, main, - [sim_cv_lib_sockets="$sim_cv_lib_sockets -lnsl"])]) - unset ac_cv_func_gethostbyname - SOCKLIBSW=$sim_oldSOCKLIBSW - ]) - test -z "$sim_cv_lib_sockets" || SOCKLIBSW="$SOCKLIBSW $sim_cv_lib_sockets" - - mips_extra_libs="-L${withval}/lib -lgpu2 -lm $XLIBSW $SOCKLIBSW" - cat > simConfig.sh << --EOF-- -mips_extra_libs="$mips_extra_libs" ---EOF-- - -else - AC_MSG_ERROR("Directory ${withval} does not exist."); -fi])dnl - - -# Enable target accurate FP library -AC_ARG_WITH(sim-funit, -[ --with-sim-funit=path Use target FP library under given directory], -[if test -d "${withval}" -then - SIM_SUBTARGET="${SIM_SUBTARGET} -DSKY_FUNIT -I${withval}/include" - mips_extra_libs="${mips_extra_libs} -L${withval}/lib -lfunit" -else - AC_MSG_ERROR("Directory ${withval} does not exist."); -fi])dnl -# end-sanitize-sky -AC_SUBST(mips_extra_libs) - -AC_CHECK_HEADERS(string.h strings.h stdlib.h stdlib.h) -AC_CHECK_LIB(m, fabs) -AC_CHECK_FUNCS(aint anint sqrt) - -SIM_AC_OUTPUT |