diff options
Diffstat (limited to 'sim/ppc/configure.in')
| -rw-r--r-- | sim/ppc/configure.in | 592 |
1 files changed, 314 insertions, 278 deletions
diff --git a/sim/ppc/configure.in b/sim/ppc/configure.in index 7662740..fa6ae13 100644 --- a/sim/ppc/configure.in +++ b/sim/ppc/configure.in @@ -13,6 +13,55 @@ else CC_FOR_BUILD=gcc fi + +AC_ARG_ENABLE(sim-alignment, +[ --enable-sim-alignment=align Specify strict or nonstrict alignment.], +[case "${enableval}" in + yes | strict | STRICT) sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";; + no | nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";; + 0 | default | DEFAULT) sim_alignment="-DWITH_ALIGNMENT=0";; + *) 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 = $sim_alignment" 6>&1 +fi],[sim_alignment=""])dnl + + +AC_ARG_ENABLE(sim-assert, +[ --enable-sim-assert Specify whether to perform random assertions.], +[case "${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 = $sim_assert" 6>&1 +fi],[sim_assert=""])dnl + + +AC_ARG_ENABLE(sim-bitsize, +[ --enable-sim-bitsize=n Specify target bitsize (32 or 64).], +[case "${enableval}" in + 32|64) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=$enableval";; + *) AC_MSG_ERROR("--enable-sim-bitsize was given $enableval. Expected 32 or 64"); sim_bitsize="";; +esac +if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then + echo "Setting bitsize flags = $sim_bitsize" 6>&1 +fi],[sim_bitsize=""])dnl + + +AC_ARG_ENABLE(sim-bswap, +[ --enable-sim-bswap Use the BSWAP instruction on Intel 486s and Pentiums.], +[case "${enableval}" in + yes) sim_bswap="-DWITH_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 = $sim_bswap" 6>&1 +fi],[sim_bswap=""])dnl + + AC_ARG_ENABLE(sim-cflags, [ --enable-sim-cflags=opts Extra CFLAGS for use in building simulator], [case "${enableval}" in @@ -24,27 +73,6 @@ if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then echo "Setting sim cflags = $sim_cflags" 6>&1 fi],[sim_cflags=""])dnl -AC_ARG_ENABLE(sim-warnings, -[ --enable-sim-warnings=opts Extra CFLAGS for turning on compiler warnings except for idecode.o, semantics.o and psim.o], -[case "${enableval}" in - yes) sim_warnings="-Werror -Wall -Wpointer-arith -Wmissing-prototypes";; - no) sim_warnings="-w";; - *) sim_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;; -esac -if test x"$silent" != x"yes" && test x"$sim_warnings" != x""; then - echo "Setting warning flags = $sim_warnings" 6>&1 -fi],[sim_warnings=""])dnl - -AC_ARG_ENABLE(sim-line-nr, -[ --enable-sim-line-nr=opts Generate extra CPP code that references source rather than generated code], -[case "${enableval}" in - yes) sim_line_nr="";; - no) sim_line_nr="-L";; - *) AC_MSG_ERROR("--enable-sim-line-nr does not take a value"); sim_line_nr="";; -esac -if test x"$silent" != x"yes" && test x"$sim_line_nr" != x""; then - echo "Setting warning flags = $sim_line_nr" 6>&1 -fi],[sim_line_nr=""])dnl AC_ARG_ENABLE(sim-config, [ --enable-sim-config=file Override default config file], @@ -66,39 +94,17 @@ if test x"$silent" != x"yes"; then echo "Setting config flags = $sim_config" 6>&1 fi])dnl -AC_ARG_ENABLE(sim-opcode, -[ --enable-sim-opcode=which Override default opcode lookup.], -[case "${enableval}" in - yes|no) AC_MSG_ERROR("No value supplied for --enable-sim-opcode=file");; - *) if test -f "${srcdir}/${enableval}"; then - sim_opcode="${enableval}" - elif test -f "${srcdir}/ppc-opcode-${enableval}"; then - sim_opcode="ppc-opcode-${enableval}" - else - AC_MSG_ERROR("File $enableval is not an opcode rules file"); - sim_opcode="ppc-opcode-complex" - fi;; -esac -if test x"$silent" != x"yes" && test x"$sim_opcode" != x""; then - echo "Setting opcode flags = $sim_opcode" 6>&1 -fi],[sim_opcode="ppc-opcode-complex" -if test x"$silent" != x"yes"; then - echo "Setting opcode flags = $sim_opcode" -fi])dnl -AC_ARG_ENABLE(sim-switch, -[ --enable-sim-switch Use a switch instead of a table for instruction call.], +AC_ARG_ENABLE(sim-default-model, +[ --enable-sim-default-model=which Specify default PowerPC to model.], [case "${enableval}" in - yes) sim_switch="-s";; - no) sim_switch="";; - *) AC_MSG_ERROR("--enable-sim-switch does not take a value"); sim_switch="";; + yes|no) AC_MSG_ERROR("No value supplied for --enable-sim-default-model=model");; + *) sim_default_model="-DWITH_DEFAULT_MODEL=${enableval}";; esac -if test x"$silent" != x"yes" && test x"$sim_switch" != x""; then - echo "Setting switch flags = $sim_switch" 6>&1 -fi],[sim_switch=""; -if test x"$silent" != x"yes"; then - echo "Setting switch flags = $sim_switch" 6>&1 -fi])dnl +if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then + echo "Setting default-model flags = $sim_default_model" 6>&1 +fi],[sim_model=""])dnl + AC_ARG_ENABLE(sim-duplicate, [ --enable-sim-duplicate Expand (duplicate) semantic functions.], @@ -114,19 +120,38 @@ if test x"$silent" != x"yes"; then echo "Setting duplicate flags = $sim_dup" 6>&1 fi])dnl -AC_ARG_ENABLE(sim-jump, -[ --enable-sim-jump Jump between semantic code (instead of call/return).], + +AC_ARG_ENABLE(sim-endian, +[ --enable-sim-endian=endian Specify target byte endian orientation.], [case "${enableval}" in - yes) sim_jump="-J";; - no) sim_jump="";; - *) AC_MSG_ERROR("--enable-sim-jump does not take a value"); sim_jump="";; + yes) case "$target" in + *powerpc-*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";; + *powerpcle-*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";; + *) echo "Unknown target $target" 1>&6; sim_endian="-DWITH_TARGET_BYTE_ORDER=0";; + esac;; + no) sim_endian="-DWITH_TARGET_BYTE_ORDER=0";; + b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";; + l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";; + *) AC_MSG_ERROR("Unknown value $enableval for --enable-sim-endian"); sim_endian="";; esac -if test x"$silent" != x"yes" && test x"$sim_jump" != x""; then - echo "Setting jump flag = $sim_jump" 6>&1 -fi],[sim_jump="-E" -if test x"$silent" != x"yes"; then - echo "Setting jump flag = $sim_jump" 6>&1 -fi])dnl +if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then + echo "Setting endian flags = $sim_endian" 6>&1 +fi],[sim_endian=""])dnl + + +AC_ARG_ENABLE(sim-env, +[ --enable-sim-env=env Specify target environment (operating, virtual, user).], +[case "${enableval}" in + operating | os | oea) sim_env="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";; + virtual | vea) sim_env="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";; + user | uea) sim_env="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";; + no) sim_env="-DWITH_ENVIRONMENT=0";; + *) AC_MSG_ERROR("Unknown value $enableval passed to --enable-sim-env"); sim_env="";; +esac +if test x"$silent" != x"yes" && test x"$sim_env" != x""; then + echo "Setting env flags = $sim_env" 6>&1 +fi],[sim_env=""])dnl + AC_ARG_ENABLE(sim-filter, [ --enable-sim-filter=rule Specify filter rules.], @@ -142,6 +167,75 @@ if test x"$silent" != x"yes"; then echo "Setting filter flags = $sim_filter" 6>&1 fi])dnl + +AC_ARG_ENABLE(sim-float, +[ --enable-sim-float Specify whether to use host floating point or simulate.], +[case "${enableval}" in + yes | hard) sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT";; + no | soft) sim_float="-DWITH_FLOATING_POINT=SOFT_FLOATING_POINT";; + *) 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 = $sim_float" 6>&1 +fi],[sim_float=""])dnl + + +AC_ARG_ENABLE(sim-hardware, +[ --enable-sim-hardware=list Specify the hardware to be included in the build.], +[hardware="cpu,memory,nvram,iobus,htab,disk,trace,register,vm,init,core,pal,com,eeprom,opic,glue,phb,ide" +case "${enableval}" in + yes) ;; + no) AC_MSG_ERROR("List of hardware must be specified for --enable-sim-hardware"); hardware="";; + ,*) hardware="${hardware}${enableval}";; + *,) hardware="${enableval}${hardware}";; + *) hardware="${enableval}"'';; +esac +sim_hw_src=`echo $hardware | sed -e 's/,/.c hw_/g' -e 's/^/hw_/' -e s'/$/.c/'` +sim_hw_obj=`echo $sim_hw_src | sed -e 's/\.c/.o/g'` +if test x"$silent" != x"yes" && test x"$hardware" != x""; then + echo "Setting hardware to $sim_hw_src, $sim_hw_obj" +fi],[hardware="cpu,memory,nvram,iobus,htab,disk,trace,register,vm,init,core,pal,com,eeprom,opic,glue,phb,ide" +sim_hw_src=`echo $hardware | sed -e 's/,/.c hw_/g' -e 's/^/hw_/' -e s'/$/.c/'` +sim_hw_obj=`echo $sim_hw_src | sed -e 's/\.c/.o/g'` +if test x"$silent" != x"yes"; then + echo "Setting hardware to $sim_hw_src, $sim_hw_obj" +fi])dnl + + +AC_ARG_ENABLE(sim-hostbitsize, +[ --enable-sim-hostbitsize=32|64 Specify host bitsize (32 or 64).], +[case "${enableval}" in + 32|64) sim_hostbitsize="-DWITH_HOST_WORD_BITSIZE=$enableval";; + *) AC_MSG_ERROR("--enable-sim-hostbitsize was given $enableval. Expected 32 or 64"); sim_hostbitsize="";; +esac +if test x"$silent" != x"yes" && test x"$sim_hostbitsize" != x""; then + echo "Setting hostbitsize flags = $sim_hostbitsize" 6>&1 +fi],[sim_hostbitsize=""])dnl + + +AC_ARG_ENABLE(sim-hostendian, +[ --enable-sim-hostendain=end Specify host byte endian orientation.], +[case "${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 $ac_cv_c_bigendian = yes; then + sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN" + else + sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN" + fi +else + sim_hostendian="-DWITH_HOST_BYTE_ORDER=0" +fi])dnl + + AC_ARG_ENABLE(sim-icache, [ --enable-sim-icache=size Specify instruction cache size.], [icache="" @@ -168,46 +262,6 @@ if test x"$silent" != x"yes"; then echo "Setting instruction cache size to 1024 ($sim_icache)" fi])dnl -AC_ARG_ENABLE(sim-hardware, -[ --enable-sim-hardware=list Specify the hardware to be included in the build.], -[hardware="cpu,memory,nvram,iobus,htab,disk,trace,register,vm,init,core,pal,com" -case "${enableval}" in - yes) ;; - no) AC_MSG_ERROR("List of hardware must be specified for --enable-sim-hardware"); hardware="";; - ,*) hardware="${hardware}${enableval}";; - *) hardware="${enableval}";; -esac -sim_hw_src=`echo $hardware | sed -e 's/,/.c hw_/g' -e 's/^/hw_/' -e s'/$/.c/'` -sim_hw_obj=`echo $sim_hw_src | sed -e 's/\.c/.o/g'` -if test x"$silent" != x"yes" && test x"$hardware" != x""; then - echo "Setting hardware to $sim_hw_src, $sim_hw_obj" -fi],[hardware="cpu,memory,nvram,iobus,htab,disk,trace,register,vm,init,core,pal,com" -sim_hw_src=`echo $hardware | sed -e 's/,/.c hw_/g' -e 's/^/hw_/' -e s'/$/.c/'` -sim_hw_obj=`echo $sim_hw_src | sed -e 's/\.c/.o/g'` -if test x"$silent" != x"yes"; then - echo "Setting hardware to $sim_hw_src, $sim_hw_obj" -fi])dnl - - -AC_ARG_ENABLE(sim-packages, -[ --enable-sim-packages=list Specify the packages to be included in the build.], -[packages=disklabel -case "${enableval}" in - yes) ;; - no) AC_MSG_ERROR("List of packages must be specified for --enable-sim-packages"); packages="";; - ,*) packages="${packages}${enableval}";; - *) packages="${enableval}"'' -esac -sim_pk_src=`echo $packages | sed -e 's/,/.c pk_/g' -e 's/^/pk_/' -e 's/$/.c/'` -sim_pk_obj=`echo $sim_pk_src | sed -e 's/\.c/.o/g'` -if test x"$silent" != x"yes" && test x"$packages" != x""; then - echo "Setting packages to $sim_pk_src, $sim_pk_obj" -fi],[packages=disklabel -sim_pk_src=`echo $packages | sed -e 's/,/.c pk_/g' -e 's/^/pk_/' -e 's/$/.c/'` -sim_pk_obj=`echo $sim_pk_src | sed -e 's/\.c/.o/g'` -if test x"$silent" != x"yes"; then - echo "Setting packages to $sim_pk_src, $sim_pk_obj" -fi])dnl AC_ARG_ENABLE(sim-inline, [ --enable-sim-inline=inlines Specify which functions should be inlined.], @@ -243,33 +297,113 @@ else sim_inline="" fi])dnl -AC_ARG_ENABLE(sim-bswap, -[ --enable-sim-bswap Use the BSWAP instruction on Intel 486s and Pentiums.], + +AC_ARG_ENABLE(sim-jump, +[ --enable-sim-jump Jump between semantic code (instead of call/return).], [case "${enableval}" in - yes) sim_bswap="-DWITH_BSWAP=1";; - no) sim_bswap="-DWITH_BSWAP=0";; - *) AC_MSG_ERROR("--enable-sim-bswap does not take a value"); sim_bswap="";; + yes) sim_jump="-J";; + no) sim_jump="";; + *) AC_MSG_ERROR("--enable-sim-jump does not take a value"); sim_jump="";; esac -if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then - echo "Setting bswap flags = $sim_bswap" 6>&1 -fi],[sim_bswap=""])dnl +if test x"$silent" != x"yes" && test x"$sim_jump" != x""; then + echo "Setting jump flag = $sim_jump" 6>&1 +fi],[sim_jump="-E" +if test x"$silent" != x"yes"; then + echo "Setting jump flag = $sim_jump" 6>&1 +fi])dnl -AC_ARG_ENABLE(sim-endian, -[ --enable-sim-endian=endian Specify target byte endian orientation.], + +AC_ARG_ENABLE(sim-line-nr, +[ --enable-sim-line-nr=opts Generate extra CPP code that references source rather than generated code], [case "${enableval}" in - yes) case "$target" in - *powerpc-*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";; - *powerpcle-*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";; - *) echo "Unknown target $target" 1>&6; sim_endian="-DWITH_TARGET_BYTE_ORDER=0";; - esac;; - no) sim_endian="-DWITH_TARGET_BYTE_ORDER=0";; - b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";; - l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";; - *) AC_MSG_ERROR("Unknown value $enableval for --enable-sim-endian"); sim_endian="";; + yes) sim_line_nr="";; + no) sim_line_nr="-L";; + *) AC_MSG_ERROR("--enable-sim-line-nr does not take a value"); sim_line_nr="";; esac -if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then - echo "Setting endian flags = $sim_endian" 6>&1 -fi],[sim_endian=""])dnl +if test x"$silent" != x"yes" && test x"$sim_line_nr" != x""; then + echo "Setting warning flags = $sim_line_nr" 6>&1 +fi],[sim_line_nr=""])dnl + + +AC_ARG_ENABLE(sim-model, +[ --enable-sim-model=which Specify PowerPC to model.], +[case "${enableval}" in + yes|no) AC_MSG_ERROR("No value supplied for --enable-sim-model=model");; + *) sim_model="-DWITH_MODEL=${enableval}";; +esac +if test x"$silent" != x"yes" && test x"$sim_model" != x""; then + echo "Setting model flags = $sim_model" 6>&1 +fi],[sim_model=""])dnl + + +AC_ARG_ENABLE(sim-model-issue, +[ --enable-sim-model-issue Specify whether to simulate model specific actions], +[case "${enableval}" in + yes) sim_model_issue="-DWITH_MODEL_ISSUE=MODEL_ISSUE_PROCESS";; + no) sim_model_issue="-DWITH_MODEL_ISSUE=MODEL_ISSUE_IGNORE";; + *) AC_MSG_ERROR("--enable-sim-model-issue does not take a value"); sim_model_issue="";; +esac +if test x"$silent" != x"yes"; then + echo "Setting model-issue flags = $sim_model_issue" 6>&1 +fi],[sim_model_issue=""])dnl + + +AC_ARG_ENABLE(sim-monitor, +[ --enable-sim-monitor=mon Specify whether to enable monitoring events.], +[case "${enableval}" in + yes) sim_monitor="-DWITH_MON='MONITOR_INSTRUCTION_ISSUE | MONITOR_LOAD_STORE_UNIT'";; + no) sim_monitor="-DWITH_MON=0";; + instruction) sim_monitor="-DWITH_MON=MONITOR_INSTRUCTION_ISSUE";; + memory) sim_monitor="-DWITH_MON=MONITOR_LOAD_STORE_UNIT";; + *) AC_MSG_ERROR("Unknown value $enableval passed to --enable-sim-mon"); sim_env="";; +esac +if test x"$silent" != x"yes" && test x"$sim_monitor" != x""; then + echo "Setting monitor flags = $sim_monitor" 6>&1 +fi],[sim_monitor=""])dnl + + +AC_ARG_ENABLE(sim-opcode, +[ --enable-sim-opcode=which Override default opcode lookup.], +[case "${enableval}" in + yes|no) AC_MSG_ERROR("No value supplied for --enable-sim-opcode=file");; + *) if test -f "${srcdir}/${enableval}"; then + sim_opcode="${enableval}" + elif test -f "${srcdir}/ppc-opcode-${enableval}"; then + sim_opcode="ppc-opcode-${enableval}" + else + AC_MSG_ERROR("File $enableval is not an opcode rules file"); + sim_opcode="ppc-opcode-complex" + fi;; +esac +if test x"$silent" != x"yes" && test x"$sim_opcode" != x""; then + echo "Setting opcode flags = $sim_opcode" 6>&1 +fi],[sim_opcode="ppc-opcode-complex" +if test x"$silent" != x"yes"; then + echo "Setting opcode flags = $sim_opcode" +fi])dnl + + +AC_ARG_ENABLE(sim-packages, +[ --enable-sim-packages=list Specify the packages to be included in the build.], +[packages=disklabel +case "${enableval}" in + yes) ;; + no) AC_MSG_ERROR("List of packages must be specified for --enable-sim-packages"); packages="";; + ,*) packages="${packages}${enableval}";; + *,) packages="${enableval}${packages}";; + *) packages="${enableval}"'';; +esac +sim_pk_src=`echo $packages | sed -e 's/,/.c pk_/g' -e 's/^/pk_/' -e 's/$/.c/'` +sim_pk_obj=`echo $sim_pk_src | sed -e 's/\.c/.o/g'` +if test x"$silent" != x"yes" && test x"$packages" != x""; then + echo "Setting packages to $sim_pk_src, $sim_pk_obj" +fi],[packages=disklabel +sim_pk_src=`echo $packages | sed -e 's/,/.c pk_/g' -e 's/^/pk_/' -e 's/$/.c/'` +sim_pk_obj=`echo $sim_pk_src | sed -e 's/\.c/.o/g'` +if test x"$silent" != x"yes"; then + echo "Setting packages to $sim_pk_src, $sim_pk_obj" +fi])dnl + AC_ARG_ENABLE(sim-regparm, [ --enable-sim-regparm=nr-parm Pass parameters in registers instead of on the stack - x86/GCC specific.], @@ -283,39 +417,18 @@ if test x"$silent" != x"yes" && test x"$sim_regparm" != x""; then echo "Setting regparm flags = $sim_regparm" 6>&1 fi],[sim_regparm=""])dnl -AC_ARG_ENABLE(sim-stdcall, -[ --enable-sim-stdcall=type Use an alternative function call/return mechanism - x86/GCC specific.], -[case "${enableval}" in - no) sim_stdcall="" ;; - std*) sim_stdcall="-DWITH_STDCALL=1";; - yes) sim_stdcall="-DWITH_STDCALL=1";; - *) AC_MSG_ERROR("Unknown value $enableval for --enable-sim-stdcall"); sim_stdcall="";; -esac -if test x"$silent" != x"yes" && test x"$sim_stdcall" != x""; then - echo "Setting function call flags = $sim_stdcall" 6>&1 -fi],[sim_stdcall=""])dnl -AC_ARG_ENABLE(sim-hostendian, -[ --enable-sim-hostendain=end Specify host byte endian orientation.], +AC_ARG_ENABLE(sim-reserved-bits, +[ --enable-sim-reserved-bits Specify whether to check reserved bits in instruction.], [case "${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 $enableval for --enable-sim-hostendian"); sim_hostendian="";; + yes) sim_reserved="-DWITH_RESERVED_BITS=1";; + no) sim_reserved="-DWITH_RESERVED_BITS=0";; + *) AC_MSG_ERROR("--enable-sim-reserved-bits does not take a value"); sim_reserved="";; esac -if test x"$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 $ac_cv_c_bigendian = yes; then - sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN" - else - sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN" - fi -else - sim_hostendian="-DWITH_HOST_BYTE_ORDER=0" -fi])dnl +if test x"$silent" != x"yes" && test x"$sim_reserved" != x""; then + echo "Setting reserved flags = $sim_reserved" 6>&1 +fi],[sim_reserved=""])dnl + AC_ARG_ENABLE(sim-smp, [ --enable-sim-smp=n Specify number of processors to configure for.], @@ -331,49 +444,46 @@ if test x"$silent" != x"yes"; then echo "Setting smp flags = $sim_smp" 6>&1 fi])dnl -AC_ARG_ENABLE(sim-xor-endian, -[ --enable-sim-xor-endian=n Specify number bytes involved in PowerPC XOR bi-endian mode (default 8).], -[case "${enableval}" in - yes) sim_xor_endian="-DWITH_XOR_ENDIAN=8";; - no) sim_xor_endian="-DWITH_XOR_ENDIAN=0";; - *) sim_xor_endian="-DWITH_XOR_ENDIAN=$enableval";; -esac -if test x"$silent" != x"yes" && test x"$sim_xor_endian" != x""; then - echo "Setting xor-endian flag = $sim_xor_endian" 6>&1 -fi],[sim_xor_endian=""])dnl -AC_ARG_ENABLE(sim-bitsize, -[ --enable-sim-bitsize=n Specify target bitsize (32 or 64).], +AC_ARG_ENABLE(sim-stdcall, +[ --enable-sim-stdcall=type Use an alternative function call/return mechanism - x86/GCC specific.], [case "${enableval}" in - 32|64) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=$enableval";; - *) AC_MSG_ERROR("--enable-sim-bitsize was given $enableval, expected 32 or 64"); sim_bitsize="";; + no) sim_stdcall="" ;; + std*) sim_stdcall="-DWITH_STDCALL=1";; + yes) sim_stdcall="-DWITH_STDCALL=1";; + *) AC_MSG_ERROR("Unknown value $enableval for --enable-sim-stdcall"); sim_stdcall="";; esac -if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then - echo "Setting bitsize flags = $sim_bitsize" 6>&1 -fi],[sim_bitsize=""])dnl +if test x"$silent" != x"yes" && test x"$sim_stdcall" != x""; then + echo "Setting function call flags = $sim_stdcall" 6>&1 +fi],[sim_stdcall=""])dnl -AC_ARG_ENABLE(sim-hostbitsize, -[ --enable-sim-hostbitsize=32|64 Specify host bitsize (32 or 64).], + +AC_ARG_ENABLE(sim-stdio, +[ --enable-sim-stdio Specify whether to use stdio for console input/output.], [case "${enableval}" in - 32|64) sim_hostbitsize="-DWITH_HOST_WORD_BITSIZE=$enableval";; - *) AC_MSG_ERROR("--enable-sim-hostbitsize was given $enableval, expected 32 or 64"); sim_hostbitsize="";; + 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_hostbitsize" != x""; then - echo "Setting hostbitsize flags = $sim_hostbitsize" 6>&1 -fi],[sim_hostbitsize=""])dnl +if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then + echo "Setting stdio flags = $sim_stdio" 6>&1 +fi],[sim_stdio=""])dnl -AC_ARG_ENABLE(sim-env, -[ --enable-sim-env=env Specify target environment (operating, virtual, user).], + +AC_ARG_ENABLE(sim-switch, +[ --enable-sim-switch Use a switch instead of a table for instruction call.], [case "${enableval}" in - operating | os | oea) sim_env="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";; - virtual | vea) sim_env="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";; - user | uea) sim_env="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";; - no) sim_env="-DWITH_ENVIRONMENT=0";; - *) AC_MSG_ERROR("Unknown value $enableval passed to --enable-sim-env"); sim_env="";; + yes) sim_switch="-s";; + no) sim_switch="";; + *) AC_MSG_ERROR("--enable-sim-switch does not take a value"); sim_switch="";; esac -if test x"$silent" != x"yes" && test x"$sim_env" != x""; then - echo "Setting env flags = $sim_env" 6>&1 -fi],[sim_env=""])dnl +if test x"$silent" != x"yes" && test x"$sim_switch" != x""; then + echo "Setting switch flags = $sim_switch" 6>&1 +fi],[sim_switch=""; +if test x"$silent" != x"yes"; then + echo "Setting switch flags = $sim_switch" 6>&1 +fi])dnl + AC_ARG_ENABLE(sim-timebase, [ --enable-sim-timebase Specify whether the PPC timebase is supported.], @@ -386,17 +496,6 @@ if test x"$silent" != x"yes" && test x"$sim_timebase" != x""; then echo "Setting timebase flags = $sim_timebase" 6>&1 fi],[sim_timebase=""])dnl -AC_ARG_ENABLE(sim-alignment, -[ --enable-sim-alignment=align Specify strict or nonstrict alignment.], -[case "${enableval}" in - yes | strict | STRICT) sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";; - no | nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";; - 0 | default | DEFAULT) sim_alignment="-DWITH_ALIGNMENT=0";; - *) 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 = $sim_alignment" 6>&1 -fi],[sim_alignment=""])dnl AC_ARG_ENABLE(sim-trace, [ --enable-sim-trace Specify whether tracing is supported.], @@ -409,93 +508,30 @@ if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then echo "Setting trace flags = $sim_trace" 6>&1 fi],[sim_trace=""])dnl -AC_ARG_ENABLE(sim-assert, -[ --enable-sim-assert Specify whether to perform random assertions.], -[case "${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 = $sim_assert" 6>&1 -fi],[sim_assert=""])dnl - -AC_ARG_ENABLE(sim-reserved-bits, -[ --enable-sim-reserved-bits Specify whether to check reserved bits in instruction.], -[case "${enableval}" in - yes) sim_reserved="-DWITH_RESERVED_BITS=1";; - no) sim_reserved="-DWITH_RESERVED_BITS=0";; - *) AC_MSG_ERROR("--enable-sim-reserved-bits does not take a value"); sim_reserved="";; -esac -if test x"$silent" != x"yes" && test x"$sim_reserved" != x""; then - echo "Setting reserved flags = $sim_reserved" 6>&1 -fi],[sim_reserved=""])dnl - -AC_ARG_ENABLE(sim-float, -[ --enable-sim-float Specify whether to use host floating point or simulate.], -[case "${enableval}" in - yes | hard) sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT";; - no | soft) sim_float="-DWITH_FLOATING_POINT=SOFT_FLOATING_POINT";; - *) 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 = $sim_float" 6>&1 -fi],[sim_float=""])dnl - -AC_ARG_ENABLE(sim-monitor, -[ --enable-sim-monitor=mon Specify whether to enable monitoring events.], -[case "${enableval}" in - yes) sim_monitor="-DWITH_MON='MONITOR_INSTRUCTION_ISSUE | MONITOR_LOAD_STORE_UNIT'";; - no) sim_monitor="-DWITH_MON=0";; - instruction) sim_monitor="-DWITH_MON=MONITOR_INSTRUCTION_ISSUE";; - memory) sim_monitor="-DWITH_MON=MONITOR_LOAD_STORE_UNIT";; - *) AC_MSG_ERROR("Unknown value $enableval passed to --enable-sim-mon"); sim_env="";; -esac -if test x"$silent" != x"yes" && test x"$sim_monitor" != x""; then - echo "Setting monitor flags = $sim_monitor" 6>&1 -fi],[sim_monitor=""])dnl -AC_ARG_ENABLE(sim-model, -[ --enable-sim-model=which Specify PowerPC to model.], +AC_ARG_ENABLE(sim-warnings, +[ --enable-sim-warnings=opts Extra CFLAGS for turning on compiler warnings except for idecode.o, semantics.o and psim.o], [case "${enableval}" in - yes|no) AC_MSG_ERROR("No value supplied for --enable-sim-model=model");; - *) sim_model="-DWITH_MODEL=${enableval}";; + yes) sim_warnings="-Werror -Wall -Wpointer-arith -Wmissing-prototypes -Wmissing-declarations ";; + no) sim_warnings="-w";; + *) sim_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;; esac -if test x"$silent" != x"yes" && test x"$sim_model" != x""; then - echo "Setting model flags = $sim_model" 6>&1 -fi],[sim_model=""])dnl +if test x"$silent" != x"yes" && test x"$sim_warnings" != x""; then + echo "Setting warning flags = $sim_warnings" 6>&1 +fi],[sim_warnings=""])dnl -AC_ARG_ENABLE(sim-default-model, -[ --enable-sim-default-model=which Specify default PowerPC to model.], -[case "${enableval}" in - yes|no) AC_MSG_ERROR("No value supplied for --enable-sim-default-model=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 flags = $sim_default_model" 6>&1 -fi],[sim_model=""])dnl -AC_ARG_ENABLE(sim-model-issue, -[ --enable-sim-model-issue Specify whether to simulate model specific actions], +AC_ARG_ENABLE(sim-xor-endian, +[ --enable-sim-xor-endian=n Specify number bytes involved in PowerPC XOR bi-endian mode (default 8).], [case "${enableval}" in - yes) sim_model_issue="-DWITH_MODEL_ISSUE=MODEL_ISSUE_PROCESS";; - no) sim_model_issue="-DWITH_MODEL_ISSUE=MODEL_ISSUE_IGNORE";; - *) AC_MSG_ERROR("--enable-sim-model-issue does not take a value"); sim_model_issue="";; + yes) sim_xor_endian="-DWITH_XOR_ENDIAN=8";; + no) sim_xor_endian="-DWITH_XOR_ENDIAN=0";; + *) sim_xor_endian="-DWITH_XOR_ENDIAN=$enableval";; esac -if test x"$silent" != x"yes"; then - echo "Setting model-issue flags = $sim_model_issue" 6>&1 -fi],[sim_model_issue=""])dnl +if test x"$silent" != x"yes" && test x"$sim_xor_endian" != x""; then + echo "Setting xor-endian flag = $sim_xor_endian" 6>&1 +fi],[sim_xor_endian=""])dnl -AC_ARG_ENABLE(sim-stdio, -[ --enable-sim-stdio Specify whether to use stdio for console input/output.], -[case "${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_CONFIG_AUX_DIR(`cd $srcdir;pwd`/../..) AC_CANONICAL_SYSTEM |