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@ -122,7 +122,7 @@ AM_MAINTAINER_MODE |
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dnl This is a generic option to enable special byte swapping |
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dnl insns on *any* cpu. |
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AC_ARG_ENABLE(sim-bswap, |
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[ --enable-sim-bswap Use Host specific BSWAP instruction.], |
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[AS_HELP_STRING([--enable-sim-bswap], [Use Host specific BSWAP instruction])], |
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[case "${enableval}" in |
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yes) sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";; |
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no) sim_bswap="-DWITH_BSWAP=0";; |
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@ -135,7 +135,8 @@ AC_SUBST(sim_bswap) |
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AC_ARG_ENABLE(sim-cflags, |
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[ --enable-sim-cflags=opts Extra CFLAGS for use in building simulator], |
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[AS_HELP_STRING([--enable-sim-cflags=opts], |
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[Extra CFLAGS for use in building simulator])], |
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[case "${enableval}" in |
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yes) sim_cflags="-O2 -fomit-frame-pointer";; |
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trace) AC_MSG_ERROR("Please use --enable-sim-debug instead."); sim_cflags="";; |
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@ -151,7 +152,8 @@ AC_SUBST(sim_cflags) |
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dnl --enable-sim-debug is for developers of the simulator |
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dnl the allowable values are work-in-progress |
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AC_ARG_ENABLE(sim-debug, |
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[ --enable-sim-debug=opts Enable debugging flags], |
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[AS_HELP_STRING([--enable-sim-debug=opts], |
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[Enable debugging flags (for developers of the sim itself)])], |
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[case "${enableval}" in |
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yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";; |
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no) sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";; |
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@ -166,7 +168,8 @@ AC_SUBST(sim_debug) |
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dnl --enable-sim-stdio is for users of the simulator |
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dnl It determines if IO from the program is routed through STDIO (buffered) |
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AC_ARG_ENABLE(sim-stdio, |
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[ --enable-sim-stdio Specify whether to use stdio for console input/output.], |
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[AS_HELP_STRING([--enable-sim-stdio], |
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[Specify whether to use stdio for console input/output])], |
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[case "${enableval}" in |
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yes) sim_stdio="-DWITH_STDIO=DO_USE_STDIO";; |
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no) sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";; |
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@ -184,7 +187,8 @@ dnl up to the simulator], or is a comma separated list of names of tracing |
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dnl elements to enable. The latter is only supported on simulators that |
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dnl use WITH_TRACE. |
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AC_ARG_ENABLE(sim-trace, |
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[ --enable-sim-trace=opts Enable tracing flags], |
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[AS_HELP_STRING([--enable-sim-trace=opts], |
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[Enable tracing of simulated programs])], |
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[case "${enableval}" in |
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yes) sim_trace="-DWITH_TRACE=-1";; |
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no) sim_trace="-DWITH_TRACE=0";; |
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@ -213,7 +217,7 @@ dnl up to the simulator], or is a comma separated list of names of profiling |
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dnl elements to enable. The latter is only supported on simulators that |
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dnl use WITH_PROFILE. |
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AC_ARG_ENABLE(sim-profile, |
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[ --enable-sim-profile=opts Enable profiling flags], |
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[AS_HELP_STRING([--enable-sim-profile=opts], [Enable profiling flags])], |
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[case "${enableval}" in |
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yes) sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";; |
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no) sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";; |
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@ -277,7 +281,8 @@ dnl let's not. |
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AC_DEFUN([SIM_AC_OPTION_ENVIRONMENT], |
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[ |
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AC_ARG_ENABLE(sim-environment, |
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[ --enable-sim-environment=environment Specify mixed, user, virtual or operating environment.], |
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[AS_HELP_STRING([--enable-sim-environment=environment], |
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[Specify mixed, user, virtual or operating environment])], |
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[case "${enableval}" in |
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all | ALL) sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";; |
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user | USER) sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";; |
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@ -303,7 +308,8 @@ wire_alignment="[$1]" |
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default_alignment="[$2]" |
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[ |
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AC_ARG_ENABLE(sim-alignment, |
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[ --enable-sim-alignment=align Specify strict, nonstrict or forced alignment of memory accesses.], |
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[AS_HELP_STRING([--enable-sim-alignment=align], |
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[Specify strict, nonstrict or forced alignment of memory accesses])], |
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[case "${enableval}" in |
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strict | STRICT) sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";; |
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nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";; |
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@ -350,7 +356,8 @@ dnl Conditionally compile in assertion statements. |
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AC_DEFUN([SIM_AC_OPTION_ASSERT], |
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[ |
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AC_ARG_ENABLE(sim-assert, |
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[ --enable-sim-assert Specify whether to perform random assertions.], |
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[AS_HELP_STRING([--enable-sim-assert], |
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[Specify whether to perform random assertions])], |
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[case "${enableval}" in |
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yes) sim_assert="-DWITH_ASSERT=1";; |
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no) sim_assert="-DWITH_ASSERT=0";; |
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@ -377,7 +384,7 @@ wire_word_msb="[$2]" |
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wire_address_bitsize="[$3]" |
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wire_cell_bitsize="[$4]" |
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[AC_ARG_ENABLE(sim-bitsize, |
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[ --enable-sim-bitsize=N Specify target bitsize (32 or 64).], |
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[AS_HELP_STRING([--enable-sim-bitsize=N], [Specify target bitsize (32 or 64)])], |
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[sim_bitsize= |
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case "${enableval}" in |
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64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";; |
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@ -442,7 +449,8 @@ AC_DEFUN([SIM_AC_OPTION_ENDIAN], |
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wire_endian="[$1]" |
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default_endian="[$2]" |
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AC_ARG_ENABLE(sim-endian, |
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[ --enable-sim-endian=endian Specify target byte endian orientation.], |
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[AS_HELP_STRING([--enable-sim-endian=endian], |
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[Specify target byte endian orientation])], |
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[case "${enableval}" in |
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b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";; |
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l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";; |
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@ -490,7 +498,8 @@ dnl (for instance in a canadian cross) |
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AC_DEFUN([SIM_AC_OPTION_HOSTENDIAN], |
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[ |
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AC_ARG_ENABLE(sim-hostendian, |
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[ --enable-sim-hostendian=end Specify host byte endian orientation.], |
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[AS_HELP_STRING([--enable-sim-hostendian=end], |
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[Specify host byte endian orientation])], |
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[case "${enableval}" in |
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no) sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";; |
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b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";; |
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@ -524,7 +533,8 @@ AC_DEFUN([SIM_AC_OPTION_FLOAT], |
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default_sim_float="[$1]" |
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default_sim_float_bitsize="[$2]" |
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AC_ARG_ENABLE(sim-float, |
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[ --enable-sim-float Specify that the target processor has floating point hardware.], |
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[AS_HELP_STRING([--enable-sim-float], |
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[Specify that the target processor has floating point hardware])], |
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[case "${enableval}" in |
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yes | hard) sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT";; |
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no | soft) sim_float="-DWITH_FLOATING_POINT=SOFT_FLOATING_POINT";; |
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@ -552,7 +562,8 @@ AC_DEFUN([SIM_AC_OPTION_SCACHE], |
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[ |
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default_sim_scache="ifelse([$1],,0,[$1])" |
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AC_ARG_ENABLE(sim-scache, |
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[ --enable-sim-scache=size Specify simulator execution cache size.], |
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[AS_HELP_STRING([--enable-sim-scache=size], |
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[Specify simulator execution cache size])], |
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[case "${enableval}" in |
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yes) sim_scache="-DWITH_SCACHE=${default_sim_scache}";; |
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no) sim_scache="-DWITH_SCACHE=0" ;; |
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@ -572,7 +583,8 @@ AC_DEFUN([SIM_AC_OPTION_DEFAULT_MODEL], |
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[ |
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default_sim_default_model="ifelse([$1],,0,[$1])" |
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AC_ARG_ENABLE(sim-default-model, |
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[ --enable-sim-default-model=model Specify default model to simulate.], |
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[AS_HELP_STRING([--enable-sim-default-model=model], |
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[Specify default model to simulate])], |
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[case "${enableval}" in |
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yes|no) AC_MSG_ERROR("Missing argument to --enable-sim-default-model");; |
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*) sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";; |
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@ -660,7 +672,8 @@ AC_DEFUN([SIM_AC_OPTION_INLINE], |
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[ |
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default_sim_inline="ifelse([$1],,,-DDEFAULT_INLINE=[$1])" |
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AC_ARG_ENABLE(sim-inline, |
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[ --enable-sim-inline=inlines Specify which functions should be inlined.], |
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[AS_HELP_STRING([--enable-sim-inline=inlines], |
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[Specify which functions should be inlined])], |
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[sim_inline="" |
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case "$enableval" in |
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no) sim_inline="-DDEFAULT_INLINE=0";; |
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@ -704,7 +717,8 @@ AC_SUBST(sim_inline) |
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AC_DEFUN([SIM_AC_OPTION_PACKAGES], |
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[ |
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AC_ARG_ENABLE(sim-packages, |
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[ --enable-sim-packages=list Specify the packages to be included in the build.], |
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[AS_HELP_STRING([--enable-sim-packages=list], |
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[Specify the packages to be included in the build])], |
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[packages=disklabel |
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case "${enableval}" in |
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yes) ;; |
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@ -730,7 +744,8 @@ AC_SUBST(sim_packages) |
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AC_DEFUN([SIM_AC_OPTION_REGPARM], |
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[ |
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AC_ARG_ENABLE(sim-regparm, |
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[ --enable-sim-regparm=nr-parm Pass parameters in registers instead of on the stack - x86/GCC specific.], |
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[AS_HELP_STRING([--enable-sim-regparm=nr-parm], |
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[Pass parameters in registers instead of on the stack - x86/GCC specific])], |
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[case "${enableval}" in |
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0*|1*|2*|3*|4*|5*|6*|7*|8*|9*) sim_regparm="-DWITH_REGPARM=${enableval}";; |
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no) sim_regparm="" ;; |
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@ -748,7 +763,8 @@ AC_DEFUN([SIM_AC_OPTION_RESERVED_BITS], |
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[ |
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default_sim_reserved_bits="ifelse([$1],,1,[$1])" |
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AC_ARG_ENABLE(sim-reserved-bits, |
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[ --enable-sim-reserved-bits Specify whether to check reserved bits in instruction.], |
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[AS_HELP_STRING([--enable-sim-reserved-bits], |
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[Specify whether to check reserved bits in instruction])], |
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[case "${enableval}" in |
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yes) sim_reserved_bits="-DWITH_RESERVED_BITS=1";; |
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no) sim_reserved_bits="-DWITH_RESERVED_BITS=0";; |
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@ -765,7 +781,8 @@ AC_DEFUN([SIM_AC_OPTION_SMP], |
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[ |
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default_sim_smp="ifelse([$1],,5,[$1])" |
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AC_ARG_ENABLE(sim-smp, |
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[ --enable-sim-smp=n Specify number of processors to configure for (default ${default_sim_smp}).], |
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[AS_HELP_STRING([--enable-sim-smp=n], |
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[Specify number of processors to configure for (default ${default_sim_smp})])], |
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[case "${enableval}" in |
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yes) sim_smp="-DWITH_SMP=5" ; sim_igen_smp="-N 5";; |
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no) sim_smp="-DWITH_SMP=0" ; sim_igen_smp="-N 0";; |
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@ -784,7 +801,8 @@ AC_SUBST(sim_smp) |
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AC_DEFUN([SIM_AC_OPTION_STDCALL], |
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[ |
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AC_ARG_ENABLE(sim-stdcall, |
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[ --enable-sim-stdcall=type Use an alternative function call/return mechanism - x86/GCC specific.], |
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[AS_HELP_STRING([--enable-sim-stdcall=type], |
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[Use an alternative function call/return mechanism - x86/GCC specific])], |
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[case "${enableval}" in |
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no) sim_stdcall="" ;; |
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std*) sim_stdcall="-DWITH_STDCALL=1";; |
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@ -802,7 +820,8 @@ AC_DEFUN([SIM_AC_OPTION_XOR_ENDIAN], |
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[ |
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default_sim_xor_endian="ifelse([$1],,8,[$1])" |
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AC_ARG_ENABLE(sim-xor-endian, |
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[ --enable-sim-xor-endian=n Specify number bytes involved in XOR bi-endian mode (default ${default_sim_xor_endian}).], |
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[AS_HELP_STRING([--enable-sim-xor-endian=n], |
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[Specify number bytes involved in XOR bi-endian mode (default ${default_sim_xor_endian})])], |
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[case "${enableval}" in |
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yes) sim_xor_endian="-DWITH_XOR_ENDIAN=8";; |
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no) sim_xor_endian="-DWITH_XOR_ENDIAN=0";; |
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@ -953,7 +972,7 @@ dnl a directory name, but what we're doing here is an enable/disable kind |
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dnl of thing and specifying both --enable and --with is klunky. |
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dnl If you reeely want this to be --with, go ahead and change it. |
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AC_ARG_ENABLE(cgen-maint, |
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[ --enable-cgen-maint[=DIR] build cgen generated files], |
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[AS_HELP_STRING([--enable-cgen-maint[=DIR]], [build cgen generated files])], |
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[case "${enableval}" in |
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yes) cgen_maint=yes ;; |
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no) cgen_maint=no ;; |
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Mike Frysinger
11 years ago