SIM_AC_COMMON
dnl Options available in this module
-SIM_AC_OPTION_INLINE(0)
+SIM_AC_OPTION_INLINE()
SIM_AC_OPTION_ALIGNMENT(NONSTRICT_ALIGNMENT)
SIM_AC_OPTION_HOSTENDIAN
SIM_AC_OPTION_WARNINGS
-
# Ensure a reasonable default simulator is constructed: (DEPRECATED)
case "${target}" in
# start-sanitize-tx19
AC_SUBST(SIMCONF)
# DEPRECATED
+#
+# Instead of defining a `subtarget' macro, code should be checking
+# the value of {STATE,CPU}_ARCHITECTURE to identify the architecture
+# in question.
+#
case "${target}" in
# start-sanitize-tx19
mipstx19*-*-*) SIM_SUBTARGET="-DSUBTARGET_R3900=1";;
# end-sanitize-tx19
+ mips*tx39*) SIM_SUBTARGET="-DSUBTARGET_R3900=1";;
*) SIM_SUBTARGET="";;
esac
AC_SUBST(SIM_SUBTARGET)
# start-sanitize-tx19
mipstx19*-*-*) mips_fpu=SOFT_FLOATING_POINT ;;
# end-sanitize-tx19
- mipstx39*-*-*) mips_fpu=HARD_FLOATING_POINT
+ mips*tx39*) mips_fpu=HARD_FLOATING_POINT
mips_fpu_bitsize=32
;;
# start-sanitize-r5900
# end-sanitize-r5900
mips64*-*-*) mips_fpu=HARD_FLOATING_POINT ;;
mips16*-*-*) mips_fpu=HARD_FLOATING_POINT ;;
- mips*-*-*) 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)
case "${target}" in
# start-sanitize-tx19
mipstx19*-*-*) sim_default_gen=M16
- #sim_use_gen=M16
- sim_use_gen=NO
+ sim_use_gen=M16
sim_igen_machine="-M tx19"
sim_m16_machine="-M tx19"
sim_igen_filter="32"
sim_m16_filter="16"
;;
# end-sanitize-tx19
- mipstx39*-*-*) sim_default_gen=IGEN
+ mips*tx39*) sim_default_gen=IGEN
sim_use_gen=IGEN
sim_igen_filter="32,f"
sim_igen_machine="-M r3900"
AC_SUBST(mips_extra_objs)
+
+# start-sanitize-tx3904
+#
+# Add simulated hardware devices
+#
+hw_enabled=no
+case "${target}" in
+ mips*tx39*) hw_enabled=yes ; hw_extra_devices="tx3904cpu tx3904irc tx3904tmr" ;;
+ *) ;;
+esac
+SIM_AC_OPTION_HARDWARE($hw_enabled,$hw_devices,$hw_extra_devices)
+# end-sanitize-tx3904
+
+
AC_PATH_X
mips_extra_libs=""
# start-sanitize-sky
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)