## COMMON_PRE_CONFIG_FRAG
+SIM_MIPS_IGEN_FLAGS = @SIM_MIPS_IGEN_FLAGS@
+SIM_MIPS_M16_FLAGS = @SIM_MIPS_M16_FLAGS@
+SIM_MIPS_MICROMIPS_FLAGS = @SIM_MIPS_MICROMIPS_FLAGS@
+SIM_MIPS_MICROMIPS16_FLAGS = @SIM_MIPS_MICROMIPS16_FLAGS@
+SIM_MIPS_GEN = @SIM_MIPS_GEN@
+SIM_MIPS_MULTI_FLAGS = @SIM_MIPS_MULTI_FLAGS@
+SIM_MIPS_MULTI_IGEN_CONFIGS = @SIM_MIPS_MULTI_IGEN_CONFIGS@
+SIM_MIPS_MULTI_SRC = @SIM_MIPS_MULTI_SRC@
+SIM_MIPS_MULTI_OBJ = @SIM_MIPS_MULTI_OBJ@
+
arch = mips
# Object files created by various simulator generators.
micromipsrun.o \
-SIM_MULTI_OBJ = @sim_multi_obj@ \
+SIM_MULTI_OBJ = $(SIM_MIPS_MULTI_OBJ) \
itable.o \
multi-run.o \
SIM_OBJS = \
interp.o \
- $(SIM_@sim_gen@_OBJ) \
+ $(SIM_$(SIM_MIPS_GEN)_OBJ) \
$(SIM_NEW_COMMON_OBJS) \
cp1.o \
mdmx.o \
SIM_EXTRA_CLEAN = clean-extra
SIM_EXTRA_DISTCLEAN = distclean-extra
-all: $(SIM_@sim_gen@_ALL)
+all: $(SIM_$(SIM_MIPS_GEN)_ALL)
SIM_EXTRA_DEPS = itable.h
SIM_MICROMIPS_ALL = tmp-micromips
SIM_MULTI_ALL = tmp-multi
-$(BUILT_SRC_FROM_GEN): $(SIM_@sim_gen@_ALL)
+$(BUILT_SRC_FROM_GEN): $(SIM_$(SIM_MIPS_GEN)_ALL)
-I $(srcdir) \
-Werror \
-Wnodiscard \
- @sim_igen_flags@ \
+ $(SIM_MIPS_IGEN_FLAGS) \
-G gen-direct-access \
-G gen-zero-r0 \
-B 32 \
-I $(srcdir) \
-Werror \
-Wnodiscard \
- @sim_m16_flags@ \
+ $(SIM_MIPS_M16_FLAGS) \
-G gen-direct-access \
-G gen-zero-r0 \
-B 16 \
-I $(srcdir) \
-Werror \
-Wnodiscard \
- @sim_igen_flags@ \
+ $(SIM_MIPS_IGEN_FLAGS) \
-G gen-direct-access \
-G gen-zero-r0 \
-B 32 \
-Werror \
-Wnodiscard \
-Wnowidth \
- @sim_igen_flags@ @sim_m16_flags@ \
+ $(SIM_MIPS_IGEN_FLAGS) $(SIM_MIPS_M16_FLAGS) \
-G gen-direct-access \
-G gen-zero-r0 \
-i $(IGEN_INSN) \
-I $(srcdir) \
-Werror \
-Wnodiscard \
- @sim_micromips16_flags@ \
+ $(SIM_MIPS_MICROMIPS16_FLAGS) \
-G gen-direct-access \
-G gen-zero-r0 \
-B 16 \
-I $(srcdir) \
-Werror \
-Wnodiscard \
- @sim_micromips_flags@ \
+ $(SIM_MIPS_MICROMIPS_FLAGS) \
-G gen-direct-access \
-G gen-zero-r0 \
-B 32 \
-I $(srcdir) \
-Werror \
-Wnodiscard \
- @sim_igen_flags@ \
+ $(SIM_MIPS_IGEN_FLAGS) \
-G gen-direct-access \
-G gen-zero-r0 \
-B 32 \
-Werror \
-Wnodiscard \
-Wnowidth \
- @sim_igen_flags@ @sim_micromips_flags@ @sim_micromips16_flags@\
+ $(SIM_MIPS_IGEN_FLAGS) $(SIM_MIPS_MICROMIPS_FLAGS) $(SIM_MIPS_MICROMIPS16_FLAGS) \
-G gen-direct-access \
-G gen-zero-r0 \
-i $(IGEN_INSN) \
#
$(SILENCE) touch $@
-BUILT_SRC_FROM_MULTI = @sim_multi_src@
-SIM_MULTI_IGEN_CONFIGS = @sim_multi_igen_configs@
+BUILT_SRC_FROM_MULTI = $(SIM_MIPS_MULTI_SRC)
$(BUILT_SRC_FROM_MULTI): tmp-multi
tmp-multi: tmp-mach-multi tmp-itable-multi tmp-run-multi
tmp-mach-multi: $(IGEN_INSN) $(IGEN_DC) $(IGEN) $(IGEN_INCLUDE)
- for t in $(SIM_MULTI_IGEN_CONFIGS); do \
+ for t in $(SIM_MIPS_MULTI_IGEN_CONFIGS); do \
p=`echo $${t} | sed -e 's/:.*//'` ; \
m=`echo $${t} | sed -e 's/.*:\(.*\):.*/\1/'` ; \
f=`echo $${t} | sed -e 's/.*://'` ; \
-Wnodiscard \
-Wnowidth \
-N 0 \
- @sim_multi_flags@ \
+ $(SIM_MIPS_MULTI_FLAGS) \
-G gen-direct-access \
-G gen-zero-r0 \
-i $(IGEN_INSN) \
#
$(SILENCE) touch $@
tmp-run-multi: $(srcdir)/m16run.c $(srcdir)/micromipsrun.c
- for t in $(SIM_MULTI_IGEN_CONFIGS); do \
+ for t in $(SIM_MIPS_MULTI_IGEN_CONFIGS); do \
case $${t} in \
m16*) \
m=`echo $${t} | sed -e 's/^m16//' -e 's/:.*//'`; \
SIM_COMMON_BUILD_TRUE
sim_float
sim_bitsize
-sim_multi_obj
-sim_multi_src
-sim_multi_igen_configs
-sim_multi_flags
-sim_gen
-sim_micromips16_flags
-sim_micromips_flags
-sim_m16_flags
-sim_igen_flags
+SIM_MIPS_MULTI_OBJ
+SIM_MIPS_MULTI_SRC
+SIM_MIPS_MULTI_IGEN_CONFIGS
+SIM_MIPS_MULTI_FLAGS
+SIM_MIPS_GEN
+SIM_MIPS_MICROMIPS16_FLAGS
+SIM_MIPS_MICROMIPS_FLAGS
+SIM_MIPS_M16_FLAGS
+SIM_MIPS_IGEN_FLAGS
target_os
target_vendor
target_cpu
#
# Select the IGEN architecture
#
-sim_gen=IGEN
-sim_igen_machine="-M mipsIV"
-sim_m16_machine="-M mips16,mipsIII"
-sim_igen_filter="32,64,f"
-sim_m16_filter="16"
+SIM_MIPS_GEN=IGEN
+sim_mips_igen_machine="-M mipsIV"
+sim_mips_m16_machine="-M mips16,mipsIII"
+sim_mips_igen_filter="32,64,f"
+sim_mips_m16_filter="16"
case "${target}" in
- mips*tx39*) sim_gen=IGEN
- sim_igen_filter="32,f"
- sim_igen_machine="-M r3900"
+ mips*tx39*) SIM_MIPS_GEN=IGEN
+ sim_mips_igen_filter="32,f"
+ sim_mips_igen_machine="-M r3900"
;;
- mips64vr41*) sim_gen=M16
- sim_igen_machine="-M vr4100"
- sim_m16_machine="-M vr4100"
+ mips64vr41*) SIM_MIPS_GEN=M16
+ sim_mips_igen_machine="-M vr4100"
+ sim_mips_m16_machine="-M vr4100"
;;
mips64*)
- sim_gen=MULTI
- sim_multi_configs="\
+ SIM_MIPS_GEN=MULTI
+ sim_mips_multi_configs="\
vr4100:mipsIII,mips16,vr4100:32,64:mips4100,mips4111\
vr4120:mipsIII,mips16,vr4120:32,64:mips4120\
vr5000:mipsIV:32,64,f:mips4300,mips5000,mips8000\
vr5400:mipsIV,vr5400:32,64,f:mips5400\
vr5500:mipsIV,vr5500:32,64,f:mips5500"
- sim_multi_default=mips5000
+ sim_mips_multi_default=mips5000
;;
mips*-sde-elf* | mips*-mti-elf*)
- sim_gen=MULTI
- sim_multi_configs="\
+ SIM_MIPS_GEN=MULTI
+ sim_mips_multi_configs="\
micromips:micromips64,micromipsdsp:32,64,f:mips_micromips\
mipsisa64r2:mips64r2,mips16,mips16e,mdmx,dsp,dsp2,mips3d,smartmips:32,64,f:mipsisa32r2,mipsisa64r2,mipsisa32r5,mipsisa64r5\
mipsisa64r6:mips64r6:32,64,f:mipsisa32r6,mipsisa64r6"
- sim_multi_default=mipsisa64r2
+ sim_mips_multi_default=mipsisa64r2
;;
- mips16*) sim_gen=M16
+ mips16*) SIM_MIPS_GEN=M16
;;
- mipsisa32r2*) sim_gen=MULTI
- sim_multi_configs="\
+ mipsisa32r2*) SIM_MIPS_GEN=MULTI
+ sim_mips_multi_configs="\
micromips:micromips32,micromipsdsp:32,f:mips_micromips\
mips32r2:mips32r2,mips3d,mips16,mips16e,mdmx,dsp,dsp2,smartmips:32,f:mipsisa32r2"
- sim_multi_default=mipsisa32r2
+ sim_mips_multi_default=mipsisa32r2
;;
- mipsisa32r6*) sim_gen=IGEN
- sim_igen_machine="-M mips32r6"
- sim_igen_filter="32,f"
+ mipsisa32r6*) SIM_MIPS_GEN=IGEN
+ sim_mips_igen_machine="-M mips32r6"
+ sim_mips_igen_filter="32,f"
;;
- mipsisa32*) sim_gen=M16
- sim_igen_machine="-M mips32,mips16,mips16e,smartmips"
- sim_m16_machine="-M mips16,mips16e,mips32"
- sim_igen_filter="32,f"
+ mipsisa32*) SIM_MIPS_GEN=M16
+ sim_mips_igen_machine="-M mips32,mips16,mips16e,smartmips"
+ sim_mips_m16_machine="-M mips16,mips16e,mips32"
+ sim_mips_igen_filter="32,f"
;;
- mipsisa64r2*) sim_gen=M16
- sim_igen_machine="-M mips64r2,mips3d,mips16,mips16e,mdmx,dsp,dsp2"
- sim_m16_machine="-M mips16,mips16e,mips64r2"
+ mipsisa64r2*) SIM_MIPS_GEN=M16
+ sim_mips_igen_machine="-M mips64r2,mips3d,mips16,mips16e,mdmx,dsp,dsp2"
+ sim_mips_m16_machine="-M mips16,mips16e,mips64r2"
;;
- mipsisa64r6*) sim_gen=IGEN
- sim_igen_machine="-M mips64r6"
+ mipsisa64r6*) SIM_MIPS_GEN=IGEN
+ sim_mips_igen_machine="-M mips64r6"
;;
- mipsisa64sb1*) sim_gen=IGEN
- sim_igen_machine="-M mips64,mips3d,sb1"
+ mipsisa64sb1*) SIM_MIPS_GEN=IGEN
+ sim_mips_igen_machine="-M mips64,mips3d,sb1"
;;
- mipsisa64*) sim_gen=M16
- sim_igen_machine="-M mips64,mips3d,mips16,mips16e,mdmx"
- sim_m16_machine="-M mips16,mips16e,mips64"
+ mipsisa64*) SIM_MIPS_GEN=M16
+ sim_mips_igen_machine="-M mips64,mips3d,mips16,mips16e,mdmx"
+ sim_mips_m16_machine="-M mips16,mips16e,mips64"
;;
- mips*lsi*) sim_gen=M16
- sim_igen_machine="-M mipsIII,mips16"
- sim_m16_machine="-M mips16,mipsIII"
- sim_igen_filter="32,f"
+ mips*lsi*) SIM_MIPS_GEN=M16
+ sim_mips_igen_machine="-M mipsIII,mips16"
+ sim_mips_m16_machine="-M mips16,mipsIII"
+ sim_mips_igen_filter="32,f"
;;
- mips*) sim_gen=IGEN
- sim_igen_filter="32,f"
+ mips*) SIM_MIPS_GEN=IGEN
+ sim_mips_igen_filter="32,f"
;;
esac
# The MULTI generator can combine several simulation engines into one.
# executable. A configuration which uses the MULTI should set two
-# variables: ${sim_multi_configs} and ${sim_multi_default}.
+# variables: ${sim_mips_multi_configs} and ${sim_mips_multi_default}.
#
-# ${sim_multi_configs} is the list of engines to build. Each
+# ${sim_mips_multi_configs} is the list of engines to build. Each
# space-separated entry has the form NAME:MACHINE:FILTER:BFDMACHS,
# where:
#
#
# The simulator compares the bfd mach against BFDMACHS to decide
# which engine to use. Entries in BFDMACHS should be bfd_mach
-# values with "bfd_mach_" removed. ${sim_multi_default} says
+# values with "bfd_mach_" removed. ${sim_mips_multi_default} says
# which entry should be the default.
-if test ${sim_gen} = MULTI; then
+SIM_MIPS_MULTI_FLAGS=
+SIM_MIPS_MULTI_SRC=
+SIM_MIPS_MULTI_OBJ=
+SIM_MIPS_MULTI_IGEN_CONFIGS=
+if test ${SIM_MIPS_GEN} = MULTI; then
# Simple sanity check.
- if test -z "${sim_multi_configs}" || test -z "${sim_multi_default}"; then
+ if test -z "${sim_mips_multi_configs}" || test -z "${sim_mips_multi_default}"; then
as_fn_error $? "Error in configure.ac: MULTI simulator not set up correctly" "$LINENO" 5
fi
# Start in a known state.
rm -f multi-include.h multi-run.c
- sim_multi_flags=
- sim_multi_src=
- sim_multi_obj=
- sim_multi_igen_configs=
- sim_seen_default=no
+ sim_mips_seen_default=no
cat << __EOF__ > multi-run.c
/* Main entry point for MULTI simulators.
int mach;
if (STATE_ARCHITECTURE (sd) == NULL)
- mach = bfd_mach_${sim_multi_default};
+ mach = bfd_mach_${sim_mips_multi_default};
else if (elf_elfheader (STATE_PROG_BFD (sd))->e_flags
& EF_MIPS_ARCH_ASE_MICROMIPS)
mach = bfd_mach_mips_micromips;
{
__EOF__
- for fc in ${sim_multi_configs}; do
+ for fc in ${sim_mips_multi_configs}; do
# Split up the entry. ${c} contains the first three elements.
# Note: outer sqaure brackets are m4 quotes.
# Build the following lists:
#
- # sim_multi_flags: all -M and -F flags used by the simulator
- # sim_multi_src: all makefile-generated source files
- # sim_multi_obj: the objects for ${sim_multi_src}
- # sim_multi_igen_configs: igen configuration strings.
+ # SIM_MIPS_MULTI_FLAGS: all -M and -F flags used by the simulator
+ # SIM_MIPS_MULTI_SRC: all makefile-generated source files
+ # SIM_MIPS_MULTI_OBJ: the objects for ${SIM_MIPS_MULTI_SRC}
+ # SIM_MIPS_MULTI_IGEN_CONFIGS: igen configuration strings.
#
- # Each entry in ${sim_multi_igen_configs} is a prefix (m32
+ # Each entry in ${SIM_MIPS_MULTI_IGEN_CONFIGS} is a prefix (m32
# or m16) followed by the NAME, MACHINE and FILTER part of
- # the ${sim_multi_configs} entry.
- sim_multi_flags="${sim_multi_flags} -F ${filter} -M ${machine}"
+ # the ${sim_mips_multi_configs} entry.
+ SIM_MIPS_MULTI_FLAGS="${SIM_MIPS_MULTI_FLAGS} -F ${filter} -M ${machine}"
# Check whether special handling is needed.
case ${c} in
# The top-level function for the mips16 simulator is
# in a file m16${name}_run.c, generated by the
# tmp-run-multi Makefile rule.
- sim_multi_src="${sim_multi_src} m16${name}_run.c"
- sim_multi_obj="${sim_multi_obj} m16${name}_run.o"
- sim_multi_flags="${sim_multi_flags} -F 16"
+ SIM_MIPS_MULTI_SRC="${SIM_MIPS_MULTI_SRC} m16${name}_run.c"
+ SIM_MIPS_MULTI_OBJ="${SIM_MIPS_MULTI_OBJ} m16${name}_run.o"
+ SIM_MIPS_MULTI_FLAGS="${SIM_MIPS_MULTI_FLAGS} -F 16"
;;
*:*micromips32*:*)
# Run igen thrice, once for micromips32, once for micromips16,
# The top-level function for the micromips simulator is
# in a file micromips${name}_run.c, generated by the
# tmp-run-multi Makefile rule.
- sim_multi_src="${sim_multi_src} micromips${name}_run.c"
- sim_multi_obj="${sim_multi_obj} micromips${name}_run.o"
- sim_multi_flags="${sim_multi_flags} -F 16,32"
+ SIM_MIPS_MULTI_SRC="${SIM_MIPS_MULTI_SRC} micromips${name}_run.c"
+ SIM_MIPS_MULTI_OBJ="${SIM_MIPS_MULTI_OBJ} micromips${name}_run.o"
+ SIM_MIPS_MULTI_FLAGS="${SIM_MIPS_MULTI_FLAGS} -F 16,32"
;;
*:*micromips64*:*)
# Run igen thrice, once for micromips64, once for micromips16,
# The top-level function for the micromips simulator is
# in a file micromips${name}_run.c, generated by the
# tmp-run-multi Makefile rule.
- sim_multi_src="${sim_multi_src} micromips${name}_run.c"
- sim_multi_obj="${sim_multi_obj} micromips${name}_run.o"
- sim_multi_flags="${sim_multi_flags} -F 16,32,64"
+ SIM_MIPS_MULTI_SRC="${SIM_MIPS_MULTI_SRC} micromips${name}_run.c"
+ SIM_MIPS_MULTI_OBJ="${SIM_MIPS_MULTI_OBJ} micromips${name}_run.o"
+ SIM_MIPS_MULTI_FLAGS="${SIM_MIPS_MULTI_FLAGS} -F 16,32,64"
;;
*)
ws=m32
;;
esac
- # Now add the list of igen-generated files to ${sim_multi_src}
- # and ${sim_multi_obj}.
+ # Now add the list of igen-generated files to ${SIM_MIPS_MULTI_SRC}
+ # and ${SIM_MIPS_MULTI_OBJ}.
for w in ${ws}; do
for base in engine icache idecode model semantics support; do
- sim_multi_src="${sim_multi_src} ${w}${name}_${base}.c"
- sim_multi_src="${sim_multi_src} ${w}${name}_${base}.h"
- sim_multi_obj="${sim_multi_obj} ${w}${name}_${base}.o"
+ SIM_MIPS_MULTI_SRC="${SIM_MIPS_MULTI_SRC} ${w}${name}_${base}.c"
+ SIM_MIPS_MULTI_SRC="${SIM_MIPS_MULTI_SRC} ${w}${name}_${base}.h"
+ SIM_MIPS_MULTI_OBJ="${SIM_MIPS_MULTI_OBJ} ${w}${name}_${base}.o"
done
- sim_multi_igen_configs="${sim_multi_igen_configs} ${w}${c}"
+ SIM_MIPS_MULTI_IGEN_CONFIGS="${SIM_MIPS_MULTI_IGEN_CONFIGS} ${w}${c}"
done
# Add an include for the engine.h file. This file declares the
# Add case statements for this engine to sim_engine_run().
for mach in `echo ${bfdmachs} | sed 's/,/ /g'`; do
echo " case bfd_mach_${mach}:" >> multi-run.c
- if test ${mach} = ${sim_multi_default}; then
+ if test ${mach} = ${sim_mips_multi_default}; then
echo " default:" >> multi-run.c
- sim_seen_default=yes
+ sim_mips_seen_default=yes
fi
done
echo " ${w}${name}_engine_run (sd, next_cpu_nr, nr_cpus, signal);" \
done
# Check whether we added a 'default:' label.
- if test ${sim_seen_default} = no; then
- as_fn_error $? "Error in configure.ac: \${sim_multi_configs} doesn't have an entry for \${sim_multi_default}" "$LINENO" 5
+ if test ${sim_mips_seen_default} = no; then
+ as_fn_error $? "Error in configure.ac: \${sim_mips_multi_configs} doesn't have an entry for \${sim_mips_multi_default}" "$LINENO" 5
fi
cat << __EOF__ >> multi-run.c
__EOF__
else
# For clean-extra
- sim_multi_src=doesnt-exist.c
+ SIM_MIPS_MULTI_SRC=doesnt-exist.c
fi
-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}"
-sim_micromips16_flags=" -F ${sim_micromips16_filter} ${sim_micromips16_machine} ${sim_igen_smp}"
-sim_micromips_flags=" -F ${sim_micromips_filter} ${sim_micromips_machine} ${sim_igen_smp}"
+SIM_MIPS_IGEN_FLAGS="-F ${sim_mips_igen_filter} ${sim_mips_igen_machine} ${sim_igen_smp}"
+SIM_MIPS_M16_FLAGS="-F ${sim_mips_m16_filter} ${sim_mips_m16_machine} ${sim_igen_smp}"
+SIM_MIPS_MICROMIPS16_FLAGS="-F ${sim_mips_micromips16_filter} ${sim_mips_micromips16_machine} ${sim_igen_smp}"
+SIM_MIPS_MICROMIPS_FLAGS="-F ${sim_mips_micromips_filter} ${sim_mips_micromips_machine} ${sim_igen_smp}"
#
# Select the IGEN architecture
#
-sim_gen=IGEN
-sim_igen_machine="-M mipsIV"
-sim_m16_machine="-M mips16,mipsIII"
-sim_igen_filter="32,64,f"
-sim_m16_filter="16"
+SIM_MIPS_GEN=IGEN
+sim_mips_igen_machine="-M mipsIV"
+sim_mips_m16_machine="-M mips16,mipsIII"
+sim_mips_igen_filter="32,64,f"
+sim_mips_m16_filter="16"
case "${target}" in
- mips*tx39*) sim_gen=IGEN
- sim_igen_filter="32,f"
- sim_igen_machine="-M r3900"
+ mips*tx39*) SIM_MIPS_GEN=IGEN
+ sim_mips_igen_filter="32,f"
+ sim_mips_igen_machine="-M r3900"
;;
- mips64vr41*) sim_gen=M16
- sim_igen_machine="-M vr4100"
- sim_m16_machine="-M vr4100"
+ mips64vr41*) SIM_MIPS_GEN=M16
+ sim_mips_igen_machine="-M vr4100"
+ sim_mips_m16_machine="-M vr4100"
;;
mips64*)
- sim_gen=MULTI
- sim_multi_configs="\
+ SIM_MIPS_GEN=MULTI
+ sim_mips_multi_configs="\
vr4100:mipsIII,mips16,vr4100:32,64:mips4100,mips4111\
vr4120:mipsIII,mips16,vr4120:32,64:mips4120\
vr5000:mipsIV:32,64,f:mips4300,mips5000,mips8000\
vr5400:mipsIV,vr5400:32,64,f:mips5400\
vr5500:mipsIV,vr5500:32,64,f:mips5500"
- sim_multi_default=mips5000
+ sim_mips_multi_default=mips5000
;;
mips*-sde-elf* | mips*-mti-elf*)
- sim_gen=MULTI
- sim_multi_configs="\
+ SIM_MIPS_GEN=MULTI
+ sim_mips_multi_configs="\
micromips:micromips64,micromipsdsp:32,64,f:mips_micromips\
mipsisa64r2:mips64r2,mips16,mips16e,mdmx,dsp,dsp2,mips3d,smartmips:32,64,f:mipsisa32r2,mipsisa64r2,mipsisa32r5,mipsisa64r5\
mipsisa64r6:mips64r6:32,64,f:mipsisa32r6,mipsisa64r6"
- sim_multi_default=mipsisa64r2
+ sim_mips_multi_default=mipsisa64r2
;;
- mips16*) sim_gen=M16
+ mips16*) SIM_MIPS_GEN=M16
;;
- mipsisa32r2*) sim_gen=MULTI
- sim_multi_configs="\
+ mipsisa32r2*) SIM_MIPS_GEN=MULTI
+ sim_mips_multi_configs="\
micromips:micromips32,micromipsdsp:32,f:mips_micromips\
mips32r2:mips32r2,mips3d,mips16,mips16e,mdmx,dsp,dsp2,smartmips:32,f:mipsisa32r2"
- sim_multi_default=mipsisa32r2
+ sim_mips_multi_default=mipsisa32r2
;;
- mipsisa32r6*) sim_gen=IGEN
- sim_igen_machine="-M mips32r6"
- sim_igen_filter="32,f"
+ mipsisa32r6*) SIM_MIPS_GEN=IGEN
+ sim_mips_igen_machine="-M mips32r6"
+ sim_mips_igen_filter="32,f"
;;
- mipsisa32*) sim_gen=M16
- sim_igen_machine="-M mips32,mips16,mips16e,smartmips"
- sim_m16_machine="-M mips16,mips16e,mips32"
- sim_igen_filter="32,f"
+ mipsisa32*) SIM_MIPS_GEN=M16
+ sim_mips_igen_machine="-M mips32,mips16,mips16e,smartmips"
+ sim_mips_m16_machine="-M mips16,mips16e,mips32"
+ sim_mips_igen_filter="32,f"
;;
- mipsisa64r2*) sim_gen=M16
- sim_igen_machine="-M mips64r2,mips3d,mips16,mips16e,mdmx,dsp,dsp2"
- sim_m16_machine="-M mips16,mips16e,mips64r2"
+ mipsisa64r2*) SIM_MIPS_GEN=M16
+ sim_mips_igen_machine="-M mips64r2,mips3d,mips16,mips16e,mdmx,dsp,dsp2"
+ sim_mips_m16_machine="-M mips16,mips16e,mips64r2"
;;
- mipsisa64r6*) sim_gen=IGEN
- sim_igen_machine="-M mips64r6"
+ mipsisa64r6*) SIM_MIPS_GEN=IGEN
+ sim_mips_igen_machine="-M mips64r6"
;;
- mipsisa64sb1*) sim_gen=IGEN
- sim_igen_machine="-M mips64,mips3d,sb1"
+ mipsisa64sb1*) SIM_MIPS_GEN=IGEN
+ sim_mips_igen_machine="-M mips64,mips3d,sb1"
;;
- mipsisa64*) sim_gen=M16
- sim_igen_machine="-M mips64,mips3d,mips16,mips16e,mdmx"
- sim_m16_machine="-M mips16,mips16e,mips64"
+ mipsisa64*) SIM_MIPS_GEN=M16
+ sim_mips_igen_machine="-M mips64,mips3d,mips16,mips16e,mdmx"
+ sim_mips_m16_machine="-M mips16,mips16e,mips64"
;;
- mips*lsi*) sim_gen=M16
- sim_igen_machine="-M mipsIII,mips16"
- sim_m16_machine="-M mips16,mipsIII"
- sim_igen_filter="32,f"
+ mips*lsi*) SIM_MIPS_GEN=M16
+ sim_mips_igen_machine="-M mipsIII,mips16"
+ sim_mips_m16_machine="-M mips16,mipsIII"
+ sim_mips_igen_filter="32,f"
;;
- mips*) sim_gen=IGEN
- sim_igen_filter="32,f"
+ mips*) SIM_MIPS_GEN=IGEN
+ sim_mips_igen_filter="32,f"
;;
esac
# The MULTI generator can combine several simulation engines into one.
# executable. A configuration which uses the MULTI should set two
-# variables: ${sim_multi_configs} and ${sim_multi_default}.
+# variables: ${sim_mips_multi_configs} and ${sim_mips_multi_default}.
#
-# ${sim_multi_configs} is the list of engines to build. Each
+# ${sim_mips_multi_configs} is the list of engines to build. Each
# space-separated entry has the form NAME:MACHINE:FILTER:BFDMACHS,
# where:
#
#
# The simulator compares the bfd mach against BFDMACHS to decide
# which engine to use. Entries in BFDMACHS should be bfd_mach
-# values with "bfd_mach_" removed. ${sim_multi_default} says
+# values with "bfd_mach_" removed. ${sim_mips_multi_default} says
# which entry should be the default.
-if test ${sim_gen} = MULTI; then
+SIM_MIPS_MULTI_FLAGS=
+SIM_MIPS_MULTI_SRC=
+SIM_MIPS_MULTI_OBJ=
+SIM_MIPS_MULTI_IGEN_CONFIGS=
+if test ${SIM_MIPS_GEN} = MULTI; then
# Simple sanity check.
- if test -z "${sim_multi_configs}" || test -z "${sim_multi_default}"; then
+ if test -z "${sim_mips_multi_configs}" || test -z "${sim_mips_multi_default}"; then
AC_MSG_ERROR(Error in configure.ac: MULTI simulator not set up correctly)
fi
# Start in a known state.
rm -f multi-include.h multi-run.c
- sim_multi_flags=
- sim_multi_src=
- sim_multi_obj=
- sim_multi_igen_configs=
- sim_seen_default=no
+ sim_mips_seen_default=no
cat << __EOF__ > multi-run.c
/* Main entry point for MULTI simulators.
int mach;
if (STATE_ARCHITECTURE (sd) == NULL)
- mach = bfd_mach_${sim_multi_default};
+ mach = bfd_mach_${sim_mips_multi_default};
else if (elf_elfheader (STATE_PROG_BFD (sd))->e_flags
& EF_MIPS_ARCH_ASE_MICROMIPS)
mach = bfd_mach_mips_micromips;
{
__EOF__
- for fc in ${sim_multi_configs}; do
+ for fc in ${sim_mips_multi_configs}; do
# Split up the entry. ${c} contains the first three elements.
# Note: outer sqaure brackets are m4 quotes.
# Build the following lists:
#
- # sim_multi_flags: all -M and -F flags used by the simulator
- # sim_multi_src: all makefile-generated source files
- # sim_multi_obj: the objects for ${sim_multi_src}
- # sim_multi_igen_configs: igen configuration strings.
+ # SIM_MIPS_MULTI_FLAGS: all -M and -F flags used by the simulator
+ # SIM_MIPS_MULTI_SRC: all makefile-generated source files
+ # SIM_MIPS_MULTI_OBJ: the objects for ${SIM_MIPS_MULTI_SRC}
+ # SIM_MIPS_MULTI_IGEN_CONFIGS: igen configuration strings.
#
- # Each entry in ${sim_multi_igen_configs} is a prefix (m32
+ # Each entry in ${SIM_MIPS_MULTI_IGEN_CONFIGS} is a prefix (m32
# or m16) followed by the NAME, MACHINE and FILTER part of
- # the ${sim_multi_configs} entry.
- sim_multi_flags="${sim_multi_flags} -F ${filter} -M ${machine}"
+ # the ${sim_mips_multi_configs} entry.
+ SIM_MIPS_MULTI_FLAGS="${SIM_MIPS_MULTI_FLAGS} -F ${filter} -M ${machine}"
# Check whether special handling is needed.
case ${c} in
# The top-level function for the mips16 simulator is
# in a file m16${name}_run.c, generated by the
# tmp-run-multi Makefile rule.
- sim_multi_src="${sim_multi_src} m16${name}_run.c"
- sim_multi_obj="${sim_multi_obj} m16${name}_run.o"
- sim_multi_flags="${sim_multi_flags} -F 16"
+ SIM_MIPS_MULTI_SRC="${SIM_MIPS_MULTI_SRC} m16${name}_run.c"
+ SIM_MIPS_MULTI_OBJ="${SIM_MIPS_MULTI_OBJ} m16${name}_run.o"
+ SIM_MIPS_MULTI_FLAGS="${SIM_MIPS_MULTI_FLAGS} -F 16"
;;
*:*micromips32*:*)
# Run igen thrice, once for micromips32, once for micromips16,
# The top-level function for the micromips simulator is
# in a file micromips${name}_run.c, generated by the
# tmp-run-multi Makefile rule.
- sim_multi_src="${sim_multi_src} micromips${name}_run.c"
- sim_multi_obj="${sim_multi_obj} micromips${name}_run.o"
- sim_multi_flags="${sim_multi_flags} -F 16,32"
+ SIM_MIPS_MULTI_SRC="${SIM_MIPS_MULTI_SRC} micromips${name}_run.c"
+ SIM_MIPS_MULTI_OBJ="${SIM_MIPS_MULTI_OBJ} micromips${name}_run.o"
+ SIM_MIPS_MULTI_FLAGS="${SIM_MIPS_MULTI_FLAGS} -F 16,32"
;;
*:*micromips64*:*)
# Run igen thrice, once for micromips64, once for micromips16,
# The top-level function for the micromips simulator is
# in a file micromips${name}_run.c, generated by the
# tmp-run-multi Makefile rule.
- sim_multi_src="${sim_multi_src} micromips${name}_run.c"
- sim_multi_obj="${sim_multi_obj} micromips${name}_run.o"
- sim_multi_flags="${sim_multi_flags} -F 16,32,64"
+ SIM_MIPS_MULTI_SRC="${SIM_MIPS_MULTI_SRC} micromips${name}_run.c"
+ SIM_MIPS_MULTI_OBJ="${SIM_MIPS_MULTI_OBJ} micromips${name}_run.o"
+ SIM_MIPS_MULTI_FLAGS="${SIM_MIPS_MULTI_FLAGS} -F 16,32,64"
;;
*)
ws=m32
;;
esac
- # Now add the list of igen-generated files to ${sim_multi_src}
- # and ${sim_multi_obj}.
+ # Now add the list of igen-generated files to ${SIM_MIPS_MULTI_SRC}
+ # and ${SIM_MIPS_MULTI_OBJ}.
for w in ${ws}; do
for base in engine icache idecode model semantics support; do
- sim_multi_src="${sim_multi_src} ${w}${name}_${base}.c"
- sim_multi_src="${sim_multi_src} ${w}${name}_${base}.h"
- sim_multi_obj="${sim_multi_obj} ${w}${name}_${base}.o"
+ SIM_MIPS_MULTI_SRC="${SIM_MIPS_MULTI_SRC} ${w}${name}_${base}.c"
+ SIM_MIPS_MULTI_SRC="${SIM_MIPS_MULTI_SRC} ${w}${name}_${base}.h"
+ SIM_MIPS_MULTI_OBJ="${SIM_MIPS_MULTI_OBJ} ${w}${name}_${base}.o"
done
- sim_multi_igen_configs="${sim_multi_igen_configs} ${w}${c}"
+ SIM_MIPS_MULTI_IGEN_CONFIGS="${SIM_MIPS_MULTI_IGEN_CONFIGS} ${w}${c}"
done
# Add an include for the engine.h file. This file declares the
# Add case statements for this engine to sim_engine_run().
for mach in `echo ${bfdmachs} | sed 's/,/ /g'`; do
echo " case bfd_mach_${mach}:" >> multi-run.c
- if test ${mach} = ${sim_multi_default}; then
+ if test ${mach} = ${sim_mips_multi_default}; then
echo " default:" >> multi-run.c
- sim_seen_default=yes
+ sim_mips_seen_default=yes
fi
done
echo " ${w}${name}_engine_run (sd, next_cpu_nr, nr_cpus, signal);" \
done
# Check whether we added a 'default:' label.
- if test ${sim_seen_default} = no; then
- AC_MSG_ERROR(Error in configure.ac: \${sim_multi_configs} doesn't have an entry for \${sim_multi_default})
+ if test ${sim_mips_seen_default} = no; then
+ AC_MSG_ERROR(Error in configure.ac: \${sim_mips_multi_configs} doesn't have an entry for \${sim_mips_multi_default})
fi
cat << __EOF__ >> multi-run.c
__EOF__
else
# For clean-extra
- sim_multi_src=doesnt-exist.c
+ SIM_MIPS_MULTI_SRC=doesnt-exist.c
fi
-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}"
-sim_micromips16_flags=" -F ${sim_micromips16_filter} ${sim_micromips16_machine} ${sim_igen_smp}"
-sim_micromips_flags=" -F ${sim_micromips_filter} ${sim_micromips_machine} ${sim_igen_smp}"
-AC_SUBST(sim_igen_flags)
-AC_SUBST(sim_m16_flags)
-AC_SUBST(sim_micromips_flags)
-AC_SUBST(sim_micromips16_flags)
-AC_SUBST(sim_gen)
-AC_SUBST(sim_multi_flags)
-AC_SUBST(sim_multi_igen_configs)
-AC_SUBST(sim_multi_src)
-AC_SUBST(sim_multi_obj)
+SIM_MIPS_IGEN_FLAGS="-F ${sim_mips_igen_filter} ${sim_mips_igen_machine} ${sim_igen_smp}"
+SIM_MIPS_M16_FLAGS="-F ${sim_mips_m16_filter} ${sim_mips_m16_machine} ${sim_igen_smp}"
+SIM_MIPS_MICROMIPS16_FLAGS="-F ${sim_mips_micromips16_filter} ${sim_mips_micromips16_machine} ${sim_igen_smp}"
+SIM_MIPS_MICROMIPS_FLAGS="-F ${sim_mips_micromips_filter} ${sim_mips_micromips_machine} ${sim_igen_smp}"
+AC_SUBST(SIM_MIPS_IGEN_FLAGS)
+AC_SUBST(SIM_MIPS_M16_FLAGS)
+AC_SUBST(SIM_MIPS_MICROMIPS_FLAGS)
+AC_SUBST(SIM_MIPS_MICROMIPS16_FLAGS)
+AC_SUBST(SIM_MIPS_GEN)
+AC_SUBST(SIM_MIPS_MULTI_FLAGS)
+AC_SUBST(SIM_MIPS_MULTI_IGEN_CONFIGS)
+AC_SUBST(SIM_MIPS_MULTI_SRC)
+AC_SUBST(SIM_MIPS_MULTI_OBJ)
SIM_AC_OUTPUT
projects / binutils-gdb.git / commitdiff