diff options
Diffstat (limited to 'sim/common/aclocal.m4')
| -rw-r--r-- | sim/common/aclocal.m4 | 1228 |
1 files changed, 0 insertions, 1228 deletions
diff --git a/sim/common/aclocal.m4 b/sim/common/aclocal.m4 deleted file mode 100644 index 30934b24830..00000000000 --- a/sim/common/aclocal.m4 +++ /dev/null @@ -1,1228 +0,0 @@ -# This file contains common code used by all simulators. -# -# SIM_AC_COMMON invokes AC macros used by all simulators and by the common -# directory. It is intended to be invoked before any target specific stuff. -# SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile. -# It is intended to be invoked last. -# -# The simulator's configure.in should look like: -# -# 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 -# -# ... target specific stuff ... -# -# SIM_AC_OUTPUT - -AC_DEFUN(SIM_AC_COMMON, -[ -# autoconf.info says this should be called right after AC_INIT. -AC_CONFIG_HEADER(ifelse([$1],,config.h,[$1]):config.in) - -AC_CONFIG_AUX_DIR(`cd $srcdir;pwd`/../..) -AC_CANONICAL_SYSTEM -AC_ARG_PROGRAM -AC_PROG_CC -AC_PROG_INSTALL - -# Put a plausible default for CC_FOR_BUILD in Makefile. -if test "x$cross_compiling" = "xno"; then - CC_FOR_BUILD='$(CC)' -else - CC_FOR_BUILD=gcc -fi -AC_SUBST(CC_FOR_BUILD) - -AC_SUBST(CFLAGS) -AC_SUBST(HDEFINES) -AR=${AR-ar} -AC_SUBST(AR) -AC_PROG_RANLIB - -dnl We don't use gettext, but bfd does. So we do the appropriate checks -dnl to see if there are intl libraries we should link against. -ALL_LINGUAS= -CY_GNU_GETTEXT - -# Check for common headers. -# FIXME: Seems to me this can cause problems for i386-windows hosts. -# At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*. -AC_CHECK_HEADERS(stdlib.h string.h strings.h unistd.h time.h) -AC_CHECK_HEADERS(sys/time.h sys/resource.h) -AC_CHECK_HEADERS(fcntl.h fpu_control.h) -AC_CHECK_HEADERS(dlfcn.h errno.h sys/stat.h) -AC_CHECK_FUNCS(getrusage time sigaction __setfpucw) - -# Check for socket libraries -AC_CHECK_LIB(socket, bind) -AC_CHECK_LIB(nsl, gethostbyname) - -. ${srcdir}/../../bfd/configure.host - -dnl Standard (and optional) simulator options. -dnl Eventually all simulators will support these. -dnl Do not add any here that cannot be supported by all simulators. -dnl Do not add similar but different options to a particular simulator, -dnl all shall eventually behave the same way. - - -dnl We don't use automake, but we still want to support -dnl --enable-maintainer-mode. -USE_MAINTAINER_MODE=no -AC_ARG_ENABLE(maintainer-mode, -[ --enable-maintainer-mode Enable developer functionality.], -[case "${enableval}" in - yes) MAINT="" USE_MAINTAINER_MODE=yes ;; - no) MAINT="#" ;; - *) AC_MSG_ERROR("--enable-maintainer-mode does not take a value"); MAINT="#" ;; -esac -if test x"$silent" != x"yes" && test x"$MAINT" = x""; then - echo "Setting maintainer mode" 6>&1 -fi],[MAINT="#"])dnl -AC_SUBST(MAINT) - - -dnl This is a generic option to enable special byte swapping -dnl insns on *any* cpu. -AC_ARG_ENABLE(sim-bswap, -[ --enable-sim-bswap Use Host specific BSWAP instruction.], -[case "${enableval}" in - yes) sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";; - no) sim_bswap="-DWITH_BSWAP=0";; - *) AC_MSG_ERROR("--enable-sim-bswap does not take a value"); sim_bswap="";; -esac -if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then - echo "Setting bswap flags = $sim_bswap" 6>&1 -fi],[sim_bswap=""])dnl -AC_SUBST(sim_bswap) - - -AC_ARG_ENABLE(sim-cflags, -[ --enable-sim-cflags=opts Extra CFLAGS for use in building simulator], -[case "${enableval}" in - yes) sim_cflags="-O2 -fomit-frame-pointer";; - trace) AC_MSG_ERROR("Please use --enable-sim-debug instead."); sim_cflags="";; - no) sim_cflags="";; - *) sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;; -esac -if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then - echo "Setting sim cflags = $sim_cflags" 6>&1 -fi],[sim_cflags=""])dnl -AC_SUBST(sim_cflags) - - -dnl --enable-sim-debug is for developers of the simulator -dnl the allowable values are work-in-progress -AC_ARG_ENABLE(sim-debug, -[ --enable-sim-debug=opts Enable debugging flags], -[case "${enableval}" in - yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";; - no) sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";; - *) sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";; -esac -if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then - echo "Setting sim debug = $sim_debug" 6>&1 -fi],[sim_debug=""])dnl -AC_SUBST(sim_debug) - - -dnl --enable-sim-stdio is for users of the simulator -dnl It determines if IO from the program is routed through STDIO (buffered) -AC_ARG_ENABLE(sim-stdio, -[ --enable-sim-stdio Specify whether to use stdio for console input/output.], -[case "${enableval}" in - yes) sim_stdio="-DWITH_STDIO=DO_USE_STDIO";; - no) sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";; - *) AC_MSG_ERROR("Unknown value $enableval passed to --enable-sim-stdio"); sim_stdio="";; -esac -if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then - echo "Setting stdio flags = $sim_stdio" 6>&1 -fi],[sim_stdio=""])dnl -AC_SUBST(sim_stdio) - - -dnl --enable-sim-trace is for users of the simulator -dnl The argument is either a bitmask of things to enable [exactly what is -dnl up to the simulator], or is a comma separated list of names of tracing -dnl elements to enable. The latter is only supported on simulators that -dnl use WITH_TRACE. -AC_ARG_ENABLE(sim-trace, -[ --enable-sim-trace=opts Enable tracing flags], -[case "${enableval}" in - yes) sim_trace="-DTRACE=1 -DWITH_TRACE=-1";; - no) sim_trace="-DTRACE=0 -DWITH_TRACE=0";; - [[-0-9]]*) - sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";; - [[a-z]]*) - sim_trace="" - for x in `echo "$enableval" | sed -e "s/,/ /g"`; do - if test x"$sim_trace" = x; then - sim_trace="-DWITH_TRACE='(TRACE_$x" - else - sim_trace="${sim_trace}|TRACE_$x" - fi - done - sim_trace="$sim_trace)'" ;; -esac -if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then - echo "Setting sim trace = $sim_trace" 6>&1 -fi],[sim_trace=""])dnl -AC_SUBST(sim_trace) - - -dnl --enable-sim-profile -dnl The argument is either a bitmask of things to enable [exactly what is -dnl up to the simulator], or is a comma separated list of names of profiling -dnl elements to enable. The latter is only supported on simulators that -dnl use WITH_PROFILE. -AC_ARG_ENABLE(sim-profile, -[ --enable-sim-profile=opts Enable profiling flags], -[case "${enableval}" in - yes) sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";; - no) sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";; - [[-0-9]]*) - sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";; - [[a-z]]*) - sim_profile="" - for x in `echo "$enableval" | sed -e "s/,/ /g"`; do - if test x"$sim_profile" = x; then - sim_profile="-DWITH_PROFILE='(PROFILE_$x" - else - sim_profile="${sim_profile}|PROFILE_$x" - fi - done - sim_profile="$sim_profile)'" ;; -esac -if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then - echo "Setting sim profile = $sim_profile" 6>&1 -fi],[sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"])dnl -AC_SUBST(sim_profile) - - -dnl Types used by common code -AC_TYPE_SIGNAL - -dnl Detect exe extension -AC_EXEEXT - -dnl These are available to append to as desired. -sim_link_files= -sim_link_links= - -dnl Create tconfig.h either from simulator's tconfig.in or default one -dnl in common. -sim_link_links=tconfig.h -if test -f ${srcdir}/tconfig.in -then - sim_link_files=tconfig.in -else - sim_link_files=../common/tconfig.in -fi - -# targ-vals.def points to the libc macro description file. -case "${target}" in -*-*-*) TARG_VALS_DEF=../common/nltvals.def ;; -esac -sim_link_files="${sim_link_files} ${TARG_VALS_DEF}" -sim_link_links="${sim_link_links} targ-vals.def" - -]) dnl End of SIM_AC_COMMON - - -dnl Additional SIM options that can (optionally) be configured -dnl For optional simulator options, a macro SIM_AC_OPTION_* is defined. -dnl Simulators that wish to use the relevant option specify the macro -dnl in the simulator specific configure.in file between the SIM_AC_COMMON -dnl and SIM_AC_OUTPUT lines. - - -dnl Specify the running environment. -dnl If the simulator invokes this in its configure.in then without this option -dnl the default is the user environment and all are runtime selectable. -dnl If the simulator doesn't invoke this, only the user environment is -dnl supported. -dnl ??? Until there is demonstrable value in doing something more complicated, -dnl let's not. -AC_DEFUN(SIM_AC_OPTION_ENVIRONMENT, -[ -AC_ARG_ENABLE(sim-environment, -[ --enable-sim-environment=environment Specify mixed, user, virtual or operating environment.], -[case "${enableval}" in - all | ALL) sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";; - user | USER) sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";; - virtual | VIRTUAL) sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";; - operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";; - *) AC_MSG_ERROR("Unknown value $enableval passed to --enable-sim-environment"); - sim_environment="";; -esac -if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then - echo "Setting sim environment = $sim_environment" 6>&1 -fi], -[sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"])dnl -]) -AC_SUBST(sim_environment) - - -dnl Specify the alignment restrictions of the target architecture. -dnl Without this option all possible alignment restrictions are accommodated. -dnl arg[1] is hardwired target alignment -dnl arg[2] is default target alignment -AC_DEFUN(SIM_AC_OPTION_ALIGNMENT, -wire_alignment="[$1]" -default_alignment="[$2]" -[ -AC_ARG_ENABLE(sim-alignment, -[ --enable-sim-alignment=align Specify strict, nonstrict or forced alignment of memory accesses.], -[case "${enableval}" in - strict | STRICT) sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";; - nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";; - forced | FORCED) sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";; - yes) if test x"$wire_alignment" != x; then - sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}" - else - if test x"$default_alignment" != x; then - sim_alignment="-DWITH_ALIGNMENT=${default_alignment}" - else - echo "No hard-wired alignment for target $target" 1>&6 - sim_alignment="-DWITH_ALIGNMENT=0" - fi - fi;; - no) if test x"$default_alignment" != x; then - sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}" - else - if test x"$wire_alignment" != x; then - sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}" - else - echo "No default alignment for target $target" 1>&6 - sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0" - fi - fi;; - *) AC_MSG_ERROR("Unknown value $enableval passed to --enable-sim-alignment"); sim_alignment="";; -esac -if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then - echo "Setting alignment flags = $sim_alignment" 6>&1 -fi], -[if test x"$default_alignment" != x; then - sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}" -else - if test x"$wire_alignment" != x; then - sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}" - else - sim_alignment= - fi -fi])dnl -])dnl -AC_SUBST(sim_alignment) - - -dnl Conditionally compile in assertion statements. -AC_DEFUN(SIM_AC_OPTION_ASSERT, -[ -AC_ARG_ENABLE(sim-assert, -[ --enable-sim-assert Specify whether to perform random assertions.], -[case "${enableval}" in - yes) sim_assert="-DWITH_ASSERT=1";; - no) sim_assert="-DWITH_ASSERT=0";; - *) AC_MSG_ERROR("--enable-sim-assert does not take a value"); sim_assert="";; -esac -if test x"$silent" != x"yes" && test x"$sim_assert" != x""; then - echo "Setting assert flags = $sim_assert" 6>&1 -fi],[sim_assert=""])dnl -]) -AC_SUBST(sim_assert) - - - -dnl --enable-sim-bitsize is for developers of the simulator -dnl It specifies the number of BITS in the target. -dnl arg[1] is the number of bits in a word -dnl arg[2] is the number assigned to the most significant bit -dnl arg[3] is the number of bits in an address -dnl arg[4] is the number of bits in an OpenFirmware cell. -dnl FIXME: this information should be obtained from bfd/archure -AC_DEFUN(SIM_AC_OPTION_BITSIZE, -wire_word_bitsize="[$1]" -wire_word_msb="[$2]" -wire_address_bitsize="[$3]" -wire_cell_bitsize="[$4]" -[AC_ARG_ENABLE(sim-bitsize, -[ --enable-sim-bitsize=N Specify target bitsize (32 or 64).], -[sim_bitsize= -case "${enableval}" in - 64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";; - 32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";; - 64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";; - 32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";; - 32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then - sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31" - else - sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0" - fi ;; - 64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then - sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63" - else - sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0" - fi ;; - *) AC_MSG_ERROR("--enable-sim-bitsize was given $enableval. Expected 32 or 64") ;; -esac -# address bitsize -tmp=`echo "${enableval}" | sed -e "s/^[[0-9]]*,*[[0-9]]*,*//"` -case x"${tmp}" in - x ) ;; - x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;; - x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;; - * ) AC_MSG_ERROR("--enable-sim-bitsize was given address size $enableval. Expected 32 or 64") ;; -esac -# cell bitsize -tmp=`echo "${enableval}" | sed -e "s/^[[0-9]]*,*[[0-9*]]*,*[[0-9]]*,*//"` -case x"${tmp}" in - x ) ;; - x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;; - x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;; - * ) AC_MSG_ERROR("--enable-sim-bitsize was given cell size $enableval. Expected 32 or 64") ;; -esac -if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then - echo "Setting bitsize flags = $sim_bitsize" 6>&1 -fi], -[sim_bitsize="" -if test x"$wire_word_bitsize" != x; then - sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize" -fi -if test x"$wire_word_msb" != x; then - sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb" -fi -if test x"$wire_address_bitsize" != x; then - sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize" -fi -if test x"$wire_cell_bitsize" != x; then - sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize" -fi])dnl -]) -AC_SUBST(sim_bitsize) - - - -dnl --enable-sim-endian={yes,no,big,little} is for simulators -dnl that support both big and little endian targets. -dnl arg[1] is hardwired target endianness. -dnl arg[2] is default target endianness. -AC_DEFUN(SIM_AC_OPTION_ENDIAN, -[ -wire_endian="[$1]" -default_endian="[$2]" -AC_ARG_ENABLE(sim-endian, -[ --enable-sim-endian=endian Specify target byte endian orientation.], -[case "${enableval}" in - b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";; - l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";; - yes) if test x"$wire_endian" != x; then - sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}" - else - if test x"$default_endian" != x; then - sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}" - else - echo "No hard-wired endian for target $target" 1>&6 - sim_endian="-DWITH_TARGET_BYTE_ORDER=0" - fi - fi;; - no) if test x"$default_endian" != x; then - sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}" - else - if test x"$wire_endian" != x; then - sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}" - else - echo "No default endian for target $target" 1>&6 - sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0" - fi - fi;; - *) AC_MSG_ERROR("Unknown value $enableval for --enable-sim-endian"); sim_endian="";; -esac -if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then - echo "Setting endian flags = $sim_endian" 6>&1 -fi], -[if test x"$default_endian" != x; then - sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}" -else - if test x"$wire_endian" != x; then - sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}" - else - sim_endian= - fi -fi])dnl -]) -AC_SUBST(sim_endian) - - -dnl --enable-sim-hostendian is for users of the simulator when -dnl they find that AC_C_BIGENDIAN does not function correctly -dnl (for instance in a canadian cross) -AC_DEFUN(SIM_AC_OPTION_HOSTENDIAN, -[ -AC_ARG_ENABLE(sim-hostendian, -[ --enable-sim-hostendian=end Specify host byte endian orientation.], -[case "${enableval}" in - no) sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";; - b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";; - l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";; - *) AC_MSG_ERROR("Unknown value $enableval for --enable-sim-hostendian"); sim_hostendian="";; -esac -if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then - echo "Setting hostendian flags = $sim_hostendian" 6>&1 -fi],[ -if test "x$cross_compiling" = "xno"; then - AC_C_BIGENDIAN - if test $ac_cv_c_bigendian = yes; then - sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN" - else - sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN" - fi -else - sim_hostendian="-DWITH_HOST_BYTE_ORDER=0" -fi])dnl -]) -AC_SUBST(sim_hostendian) - - -dnl --enable-sim-float is for developers of the simulator -dnl It specifies the presence of hardware floating point -dnl And optionally the bitsize of the floating point register. -dnl arg[1] specifies the presence (or absence) of floating point hardware -dnl arg[2] specifies the number of bits in a floating point register -AC_DEFUN(SIM_AC_OPTION_FLOAT, -[ -default_sim_float="[$1]" -default_sim_float_bitsize="[$2]" -AC_ARG_ENABLE(sim-float, -[ --enable-sim-float Specify that the target processor has floating point hardware.], -[case "${enableval}" in - yes | hard) sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT";; - no | soft) sim_float="-DWITH_FLOATING_POINT=SOFT_FLOATING_POINT";; - 32) sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT -DWITH_TARGET_FLOATING_POINT_BITSIZE=32";; - 64) sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT -DWITH_TARGET_FLOATING_POINT_BITSIZE=64";; - *) AC_MSG_ERROR("Unknown value $enableval passed to --enable-sim-float"); sim_float="";; -esac -if test x"$silent" != x"yes" && test x"$sim_float" != x""; then - echo "Setting float flags = $sim_float" 6>&1 -fi],[ -sim_float= -if test x"${default_sim_float}" != x""; then - sim_float="-DWITH_FLOATING_POINT=${default_sim_float}" -fi -if test x"${default_sim_float_bitsize}" != x""; then - sim_float="$sim_float -DWITH_TARGET_FLOATING_POINT_BITSIZE=${default_sim_float_bitsize}" -fi -])dnl -]) -AC_SUBST(sim_float) - - -dnl The argument is the default cache size if none is specified. -AC_DEFUN(SIM_AC_OPTION_SCACHE, -[ -default_sim_scache="ifelse([$1],,0,[$1])" -AC_ARG_ENABLE(sim-scache, -[ --enable-sim-scache=size Specify simulator execution cache size.], -[case "${enableval}" in - yes) sim_scache="-DWITH_SCACHE=${default_sim_scache}";; - no) sim_scache="-DWITH_SCACHE=0" ;; - [[0-9]]*) sim_cache=${enableval};; - *) AC_MSG_ERROR("Bad value $enableval passed to --enable-sim-scache"); - sim_scache="";; -esac -if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then - echo "Setting scache size = $sim_scache" 6>&1 -fi],[sim_scache="-DWITH_SCACHE=${default_sim_scache}"]) -]) -AC_SUBST(sim_scache) - - -dnl The argument is the default model if none is specified. -AC_DEFUN(SIM_AC_OPTION_DEFAULT_MODEL, -[ -default_sim_default_model="ifelse([$1],,0,[$1])" -AC_ARG_ENABLE(sim-default-model, -[ --enable-sim-default-model=model Specify default model to simulate.], -[case "${enableval}" in - yes|no) AC_MSG_ERROR("Missing argument to --enable-sim-default-model");; - *) sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";; -esac -if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then - echo "Setting default model = $sim_default_model" 6>&1 -fi],[sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"]) -]) -AC_SUBST(sim_default_model) - - -dnl --enable-sim-hardware is for users of the simulator -dnl arg[1] Enable sim-hw by default? ("yes" or "no") -dnl arg[2] is a space separated list of devices that override the defaults -dnl arg[3] is a space separated list of extra target specific devices. -AC_DEFUN(SIM_AC_OPTION_HARDWARE, -[ -if test x"[$1]" = x"yes"; then - sim_hw_p=yes -else - sim_hw_p=no -fi -if test "[$2]"; then - hardware="core pal glue" -else - hardware="core pal glue [$3]" -fi -sim_hw_cflags="-DWITH_HW=1" -sim_hw="$hardware" -sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([[^ ]][[^ ]]*\)/dv-\1.o/g'`" -AC_ARG_ENABLE(sim-hardware, -[ --enable-sim-hardware=LIST Specify the hardware to be included in the build.], -[ -case "${enableval}" in - yes) sim_hw_p=yes;; - no) sim_hw_p=no;; - ,*) sim_hw_p=yes; hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";; - *,) sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";; - *) sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';; -esac -if test "$sim_hw_p" != yes; then - sim_hw_objs= - sim_hw_cflags="-DWITH_HW=0" - sim_hw= -else - sim_hw_cflags="-DWITH_HW=1" - # remove duplicates - sim_hw="" - sim_hw_objs="\$(SIM_COMMON_HW_OBJS)" - for i in x $hardware ; do - case " $f " in - x) ;; - *" $i "*) ;; - *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";; - esac - done -fi -if test x"$silent" != x"yes" && test "$sim_hw_p" = "yes"; then - echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs" -fi],[ -if test "$sim_hw_p" != yes; then - sim_hw_objs= - sim_hw_cflags="-DWITH_HW=0" - sim_hw= -fi -if test x"$silent" != x"yes"; then - echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs" -fi])dnl -]) -AC_SUBST(sim_hw_cflags) -AC_SUBST(sim_hw_objs) -AC_SUBST(sim_hw) - - -dnl --enable-sim-inline is for users that wish to ramp up the simulator's -dnl performance by inlining functions. -dnl Guarantee that unconfigured simulators do not do any inlining -sim_inline="-DDEFAULT_INLINE=0" -AC_DEFUN(SIM_AC_OPTION_INLINE, -[ -default_sim_inline="ifelse([$1],,,-DDEFAULT_INLINE=[$1])" -AC_ARG_ENABLE(sim-inline, -[ --enable-sim-inline=inlines Specify which functions should be inlined.], -[sim_inline="" -case "$enableval" in - no) sim_inline="-DDEFAULT_INLINE=0";; 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One can argue --with is more appropriate if one wants to specify -dnl a directory name, but what we're doing here is an enable/disable kind -dnl of thing and specifying both --enable and --with is klunky. -dnl If you reeely want this to be --with, go ahead and change it. -AC_ARG_ENABLE(cgen-maint, -[ --enable-cgen-maint[=DIR] build cgen generated files], -[case "${enableval}" in - yes) cgen_maint=yes ;; - no) cgen_maint=no ;; - *) - # argument is cgen install directory (not implemented yet). - # Having a `share' directory might be more appropriate for the .scm, - # .cpu, etc. files. - cgendir=${cgen_maint}/lib/cgen - cgen=guile - ;; -esac])dnl -dnl AM_CONDITIONAL(CGEN_MAINT, test x${cgen_maint} != xno) -if test x${cgen_maint} != xno ; then - CGEN_MAINT='' -else - CGEN_MAINT='#' -fi -AC_SUBST(CGEN_MAINT) -AC_SUBST(cgendir) -AC_SUBST(cgen) -]) |