diff options
author | Mike Frysinger <vapier@gentoo.org> | 2022-12-24 21:28:03 -0500 |
---|---|---|
committer | Mike Frysinger <vapier@gentoo.org> | 2022-12-24 22:13:13 -0500 |
commit | abc494c65d640626891408d551a0fe1842e728e3 (patch) | |
tree | a4edab1fc38f7e7fed76c090a18d3e4696039737 /sim | |
parent | fec5386aef5869fbc982e5e287ffd9e4f030d8d2 (diff) | |
download | fsf-binutils-gdb-abc494c65d640626891408d551a0fe1842e728e3.zip fsf-binutils-gdb-abc494c65d640626891408d551a0fe1842e728e3.tar.gz fsf-binutils-gdb-abc494c65d640626891408d551a0fe1842e728e3.tar.bz2 |
sim: mips: move igen settings to top-level configure
This is the last bit of logic that exists in the mips configure
script, so move it to the top-level configure to kill it off.
We still have to move the Makefile.in igen logic to local.mk,
but this is a required first step for that.
Diffstat (limited to 'sim')
-rw-r--r-- | sim/Makefile.in | 30 | ||||
-rwxr-xr-x | sim/configure | 268 | ||||
-rw-r--r-- | sim/configure.ac | 2 | ||||
-rw-r--r-- | sim/mips/acinclude-top.m4 | 278 | ||||
-rw-r--r-- | sim/mips/aclocal.m4 | 15 | ||||
-rwxr-xr-x | sim/mips/configure | 3321 | ||||
-rw-r--r-- | sim/mips/configure.ac | 298 |
7 files changed, 560 insertions, 3652 deletions
diff --git a/sim/Makefile.in b/sim/Makefile.in index 1953d11..02b78c5 100644 --- a/sim/Makefile.in +++ b/sim/Makefile.in @@ -269,15 +269,16 @@ CONFIG_CLEAN_FILES = Make-common.sim aarch64/Makefile.sim \ lm32/.gdbinit m32c/Makefile.sim m32c/.gdbinit \ m32r/Makefile.sim m32r/.gdbinit m68hc11/Makefile.sim \ m68hc11/.gdbinit mcore/Makefile.sim mcore/.gdbinit \ - microblaze/Makefile.sim microblaze/.gdbinit mips/.gdbinit \ - mn10300/Makefile.sim mn10300/.gdbinit moxie/Makefile.sim \ - moxie/.gdbinit msp430/Makefile.sim msp430/.gdbinit \ - or1k/Makefile.sim or1k/.gdbinit ppc/.gdbinit pru/Makefile.sim \ - pru/.gdbinit riscv/Makefile.sim riscv/.gdbinit \ - rl78/Makefile.sim rl78/.gdbinit rx/Makefile.sim rx/.gdbinit \ - sh/Makefile.sim sh/.gdbinit erc32/Makefile.sim erc32/.gdbinit \ - v850/Makefile.sim v850/.gdbinit example-synacor/Makefile.sim \ - example-synacor/.gdbinit arch-subdir.mk .gdbinit + microblaze/Makefile.sim microblaze/.gdbinit mips/Makefile.sim \ + mips/.gdbinit mn10300/Makefile.sim mn10300/.gdbinit \ + moxie/Makefile.sim moxie/.gdbinit msp430/Makefile.sim \ + msp430/.gdbinit or1k/Makefile.sim or1k/.gdbinit ppc/.gdbinit \ + pru/Makefile.sim pru/.gdbinit riscv/Makefile.sim \ + riscv/.gdbinit rl78/Makefile.sim rl78/.gdbinit rx/Makefile.sim \ + rx/.gdbinit sh/Makefile.sim sh/.gdbinit erc32/Makefile.sim \ + erc32/.gdbinit v850/Makefile.sim v850/.gdbinit \ + example-synacor/Makefile.sim example-synacor/.gdbinit \ + arch-subdir.mk .gdbinit CONFIG_CLEAN_VPATH_FILES = LIBRARIES = $(noinst_LIBRARIES) ARFLAGS = cru @@ -1109,6 +1110,15 @@ SIM_HW_SOCKSER = @SIM_HW_SOCKSER@ SIM_INLINE = @SIM_INLINE@ SIM_MIPS_BITSIZE = @SIM_MIPS_BITSIZE@ SIM_MIPS_FPU_BITSIZE = @SIM_MIPS_FPU_BITSIZE@ +SIM_MIPS_GEN = @SIM_MIPS_GEN@ +SIM_MIPS_IGEN_FLAGS = @SIM_MIPS_IGEN_FLAGS@ +SIM_MIPS_M16_FLAGS = @SIM_MIPS_M16_FLAGS@ +SIM_MIPS_MICROMIPS16_FLAGS = @SIM_MIPS_MICROMIPS16_FLAGS@ +SIM_MIPS_MICROMIPS_FLAGS = @SIM_MIPS_MICROMIPS_FLAGS@ +SIM_MIPS_MULTI_FLAGS = @SIM_MIPS_MULTI_FLAGS@ +SIM_MIPS_MULTI_IGEN_CONFIGS = @SIM_MIPS_MULTI_IGEN_CONFIGS@ +SIM_MIPS_MULTI_OBJ = @SIM_MIPS_MULTI_OBJ@ +SIM_MIPS_MULTI_SRC = @SIM_MIPS_MULTI_SRC@ SIM_MIPS_SUBTARGET = @SIM_MIPS_SUBTARGET@ SIM_PRIMARY_TARGET = @SIM_PRIMARY_TARGET@ SIM_RISCV_BITSIZE = @SIM_RISCV_BITSIZE@ @@ -1840,6 +1850,8 @@ microblaze/Makefile.sim: $(top_builddir)/config.status $(top_srcdir)/microblaze/ cd $(top_builddir) && $(SHELL) ./config.status $@ microblaze/.gdbinit: $(top_builddir)/config.status $(top_srcdir)/common/gdbinit.in cd $(top_builddir) && $(SHELL) ./config.status $@ +mips/Makefile.sim: $(top_builddir)/config.status $(top_srcdir)/mips/Makefile.in + cd $(top_builddir) && $(SHELL) ./config.status $@ mips/.gdbinit: $(top_builddir)/config.status $(top_srcdir)/common/gdbinit.in cd $(top_builddir) && $(SHELL) ./config.status $@ mn10300/Makefile.sim: $(top_builddir)/config.status $(top_srcdir)/mn10300/Makefile.in diff --git a/sim/configure b/sim/configure index ed08f10..3a57189 100755 --- a/sim/configure +++ b/sim/configure @@ -641,6 +641,15 @@ LTLIBOBJS include_makefile SIM_RX_CYCLE_ACCURATE_FLAGS SIM_RISCV_BITSIZE +SIM_MIPS_MULTI_OBJ +SIM_MIPS_MULTI_SRC +SIM_MIPS_MULTI_IGEN_CONFIGS +SIM_MIPS_MULTI_FLAGS +SIM_MIPS_GEN +SIM_MIPS_MICROMIPS16_FLAGS +SIM_MIPS_MICROMIPS_FLAGS +SIM_MIPS_M16_FLAGS +SIM_MIPS_IGEN_FLAGS SIM_MIPS_FPU_BITSIZE SIM_MIPS_BITSIZE SIM_MIPS_SUBTARGET @@ -704,6 +713,7 @@ SIM_ENABLE_ARCH_ppc_TRUE CC_FOR_TARGET_PPC LD_FOR_TARGET_PPC AS_FOR_TARGET_PPC +subdirs SIM_ENABLE_ARCH_or1k_FALSE SIM_ENABLE_ARCH_or1k_TRUE CC_FOR_TARGET_OR1K @@ -729,7 +739,6 @@ SIM_ENABLE_ARCH_mips_TRUE CC_FOR_TARGET_MIPS LD_FOR_TARGET_MIPS AS_FOR_TARGET_MIPS -subdirs SIM_ENABLE_ARCH_microblaze_FALSE SIM_ENABLE_ARCH_microblaze_TRUE CC_FOR_TARGET_MICROBLAZE @@ -1113,8 +1122,7 @@ CC_FOR_TARGET_V850 AS_FOR_TARGET_EXAMPLE_SYNACOR LD_FOR_TARGET_EXAMPLE_SYNACOR CC_FOR_TARGET_EXAMPLE_SYNACOR' -ac_subdirs_all='mips -ppc' +ac_subdirs_all='ppc' # Initialize some variables set by options. ac_init_help= @@ -12434,7 +12442,7 @@ else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF -#line 12437 "configure" +#line 12445 "configure" #include "confdefs.h" #if HAVE_DLFCN_H @@ -12540,7 +12548,7 @@ else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF -#line 12543 "configure" +#line 12551 "configure" #include "confdefs.h" #if HAVE_DLFCN_H @@ -15165,10 +15173,11 @@ fi SIM_PRIMARY_TARGET=mips fi as_fn_append SIM_ENABLED_ARCHES " mips" + ac_config_files="$ac_config_files mips/Makefile.sim:mips/Makefile.in" + ac_config_commands="$ac_config_commands mips/Makefile" -subdirs="$subdirs mips" - + as_fn_append SIM_SUBDIRS " mips" ac_config_files="$ac_config_files mips/.gdbinit:common/gdbinit.in" @@ -15384,7 +15393,9 @@ fi SIM_PRIMARY_TARGET=ppc fi as_fn_append SIM_ENABLED_ARCHES " ppc" - subdirs="$subdirs ppc" + + +subdirs="$subdirs ppc" ac_config_files="$ac_config_files ppc/.gdbinit:common/gdbinit.in" @@ -16351,6 +16362,233 @@ esac $as_echo "$SIM_MIPS_FPU_BITSIZE" >&6; } +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_MIPS_GEN=IGEN + sim_mips_igen_filter="32,f" + sim_mips_igen_machine="-M r3900" ;; #( + mips64vr41*) : + SIM_MIPS_GEN=M16 + sim_mips_igen_machine="-M vr4100" + sim_mips_m16_machine="-M vr4100" ;; #( + mips64*) : + 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_mips_multi_default=mips5000 ;; #( + mips*-sde-elf* | mips*-mti-elf*) : + 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_mips_multi_default=mipsisa64r2 ;; #( + mips16*) : + SIM_MIPS_GEN=M16 ;; #( + 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_mips_multi_default=mipsisa32r2 ;; #( + mipsisa32r6*) : + SIM_MIPS_GEN=IGEN + sim_mips_igen_machine="-M mips32r6" + sim_mips_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_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_MIPS_GEN=IGEN + sim_mips_igen_machine="-M mips64r6" ;; #( + mipsisa64sb1*) : + SIM_MIPS_GEN=IGEN + sim_mips_igen_machine="-M mips64,mips3d,sb1" ;; #( + 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_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_MIPS_GEN=IGEN + sim_mips_igen_filter="32,f" ;; #( + *) : + ;; +esac + +SIM_MIPS_MULTI_FLAGS= +SIM_MIPS_MULTI_SRC= +SIM_MIPS_MULTI_OBJ= +SIM_MIPS_MULTI_IGEN_CONFIGS= +if test "x$SIM_MIPS_GEN" = x"MULTI"; 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 + + as_dir=mips; as_fn_mkdir_p + rm -f mips/multi-include.h mips/multi-run.c + sim_mips_seen_default=no + + cat << __EOF__ > mips/multi-run.c +/* Main entry point for MULTI simulators. + Copyright (C) 2003-2022 Free Software Foundation, Inc. + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see <http://www.gnu.org/licenses/>. + + -- + + This file was generated by sim/mips/configure. */ + +#include "sim-main.h" +#include "multi-include.h" +#include "elf-bfd.h" +#include "elfxx-mips.h" +#include "elf/mips.h" + +#define SD sd +#define CPU cpu + +void +sim_engine_run (SIM_DESC sd, + int next_cpu_nr, + int nr_cpus, + int signal) /* ignore */ +{ + int mach; + + if (STATE_ARCHITECTURE (sd) == NULL) + 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; + else + { + mach = _bfd_elf_mips_mach (elf_elfheader (STATE_PROG_BFD (sd))->e_flags); + if (!mach) + mach = STATE_ARCHITECTURE (SD)->mach; + } + + switch (mach) + { +__EOF__ + + for fc in ${sim_mips_multi_configs}; do + + c=`echo ${fc} | sed 's/:[^:]*$//'` + bfdmachs=`echo ${fc} | sed 's/.*://'` + name=`echo ${c} | sed 's/:.*//'` + machine=`echo ${c} | sed 's/.*:\(.*\):.*/\1/'` + filter=`echo ${c} | sed 's/.*://'` + + as_fn_append SIM_MIPS_MULTI_FLAGS " -F ${filter} -M ${machine}" + + case ${c} in #( + *:*mips16*:*) : + ws="m32 m16" + + as_fn_append SIM_MIPS_MULTI_SRC " m16${name}_run.c" + as_fn_append SIM_MIPS_MULTI_OBJ " m16${name}_run.o" + as_fn_append SIM_MIPS_MULTI_FLAGS " -F 16" + ;; #( + *:*micromips32*:*) : + ws="micromips_m32 micromips16 micromips32" + + as_fn_append SIM_MIPS_MULTI_SRC " micromips${name}_run.c" + as_fn_append SIM_MIPS_MULTI_OBJ " micromips${name}_run.o" + as_fn_append SIM_MIPS_MULTI_FLAGS " -F 16,32" + ;; #( + *:*micromips64*:*) : + ws="micromips_m64 micromips16 micromips64" + + as_fn_append SIM_MIPS_MULTI_SRC " micromips${name}_run.c" + as_fn_append SIM_MIPS_MULTI_OBJ " micromips${name}_run.o" + as_fn_append SIM_MIPS_MULTI_FLAGS " -F 16,32,64" + ;; #( + *) : + ws=m32 ;; +esac + + for w in ${ws}; do + for base in engine icache idecode model semantics support; do + as_fn_append SIM_MIPS_MULTI_SRC " ${w}${name}_${base}.c" + as_fn_append SIM_MIPS_MULTI_SRC " ${w}${name}_${base}.h" + as_fn_append SIM_MIPS_MULTI_OBJ " ${w}${name}_${base}.o" + done + as_fn_append SIM_MIPS_MULTI_IGEN_CONFIGS " ${w}${c}" + done + + echo "#include \"${w}${name}_engine.h\"" >> mips/multi-include.h + + for mach in `echo ${bfdmachs} | sed 's/,/ /g'`; do + echo " case bfd_mach_${mach}:" >> mips/multi-run.c + if test "x$mach" = x"${sim_mips_multi_default}"; then : + echo " default:" >> mips/multi-run.c + sim_mips_seen_default=yes + +fi + done + echo " ${w}${name}_engine_run (sd, next_cpu_nr, nr_cpus, signal);" \ + >> mips/multi-run.c + echo " break;" >> mips/multi-run.c + done + + if test "x$sim_mips_seen_default" = xno; 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__ >> mips/multi-run.c + } +} +__EOF__ + +else + SIM_MIPS_MULTI_SRC=doesnt-exist.c + +fi +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}" + + + + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking riscv bitsize" >&5 $as_echo_n "checking riscv bitsize... " >&6; } SIM_RISCV_BITSIZE=64 @@ -17629,6 +17867,8 @@ do "microblaze/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS microblaze/Makefile" ;; "microblaze/.gdbinit") CONFIG_FILES="$CONFIG_FILES microblaze/.gdbinit:common/gdbinit.in" ;; "depdir-microblaze") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-microblaze" ;; + "mips/Makefile.sim") CONFIG_FILES="$CONFIG_FILES mips/Makefile.sim:mips/Makefile.in" ;; + "mips/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS mips/Makefile" ;; "mips/.gdbinit") CONFIG_FILES="$CONFIG_FILES mips/.gdbinit:common/gdbinit.in" ;; "depdir-mips") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir-mips" ;; "mn10300/Makefile.sim") CONFIG_FILES="$CONFIG_FILES mn10300/Makefile.sim:mn10300/Makefile.in" ;; @@ -19245,6 +19485,18 @@ $as_echo X"$file" | rm -f microblaze/Makesim1.tmp microblaze/Makesim2.tmp ;; "depdir-microblaze":C) $SHELL $ac_aux_dir/mkinstalldirs microblaze/$DEPDIR ;; + "mips/Makefile":C) sed -n \ + -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ { + /^srcdir = / s:$:/mips: + p + }' \ + <Make-common.sim >mips/Makesim1.tmp + sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >mips/Makesim2.tmp + sed -e '/^## COMMON_PRE_/ r mips/Makesim1.tmp' \ + -e '/^## COMMON_POST_/ r mips/Makesim2.tmp' \ + <mips/Makefile.sim >mips/Makefile + rm -f mips/Makesim1.tmp mips/Makesim2.tmp + ;; "depdir-mips":C) $SHELL $ac_aux_dir/mkinstalldirs mips/$DEPDIR ;; "mn10300/Makefile":C) sed -n \ -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ { diff --git a/sim/configure.ac b/sim/configure.ac index a631d2b..e17dd97 100644 --- a/sim/configure.ac +++ b/sim/configure.ac @@ -143,7 +143,7 @@ if test "${enable_sim}" != no; then SIM_TARGET([m68hc11-*-*|m6811-*-*], [m68hc11]) SIM_TARGET([mcore-*-*], [mcore]) SIM_TARGET([microblaze*-*-*], [microblaze]) - SIM_TARGET([mips*-*-*], [mips], [true], [sim_igen=yes]) + SIM_TARGET([mips*-*-*], [mips], [], [sim_igen=yes]) SIM_TARGET([mn10300*-*-*], [mn10300], [], [sim_igen=yes]) SIM_TARGET([moxie-*-*], [moxie]) SIM_TARGET([msp430*-*-*], [msp430]) diff --git a/sim/mips/acinclude-top.m4 b/sim/mips/acinclude-top.m4 index 612aa92..ca11a27 100644 --- a/sim/mips/acinclude-top.m4 +++ b/sim/mips/acinclude-top.m4 @@ -59,3 +59,281 @@ AS_CASE([${target}], [mips*-*-*], [SIM_MIPS_FPU_BITSIZE=32]) AC_MSG_RESULT([$SIM_MIPS_FPU_BITSIZE]) AC_SUBST(SIM_MIPS_FPU_BITSIZE) + +dnl Select the IGEN architecture. +SIM_MIPS_GEN=IGEN +sim_mips_igen_machine="-M mipsIV" +sim_mips_m16_machine="-M mips16,mipsIII" +sim_mips_igen_filter="32,64,f" +sim_mips_m16_filter="16" +AS_CASE([${target}], + [mips*tx39*], [dnl + SIM_MIPS_GEN=IGEN + sim_mips_igen_filter="32,f" + sim_mips_igen_machine="-M r3900"], + [mips64vr41*], [dnl + SIM_MIPS_GEN=M16 + sim_mips_igen_machine="-M vr4100" + sim_mips_m16_machine="-M vr4100"], + [mips64*], [dnl + 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_mips_multi_default=mips5000], + [mips*-sde-elf* | mips*-mti-elf*], [dnl + 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_mips_multi_default=mipsisa64r2], + [mips16*], [dnl + SIM_MIPS_GEN=M16], + [mipsisa32r2*], [dnl + 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_mips_multi_default=mipsisa32r2], + [mipsisa32r6*], [dnl + SIM_MIPS_GEN=IGEN + sim_mips_igen_machine="-M mips32r6" + sim_mips_igen_filter="32,f"], + [mipsisa32*], [dnl + 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*], [dnl + 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*], [dnl + SIM_MIPS_GEN=IGEN + sim_mips_igen_machine="-M mips64r6"], + [mipsisa64sb1*], [dnl + SIM_MIPS_GEN=IGEN + sim_mips_igen_machine="-M mips64,mips3d,sb1"], + [mipsisa64*], [dnl + SIM_MIPS_GEN=M16 + sim_mips_igen_machine="-M mips64,mips3d,mips16,mips16e,mdmx" + sim_mips_m16_machine="-M mips16,mips16e,mips64"], + [mips*lsi*], [dnl + 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*], [dnl + SIM_MIPS_GEN=IGEN + sim_mips_igen_filter="32,f"]) + +dnl The MULTI generator can combine several simulation engines into one. +dnl executable. A configuration which uses the MULTI should set two +dnl variables: ${sim_mips_multi_configs} and ${sim_mips_multi_default}. +dnl +dnl ${sim_mips_multi_configs} is the list of engines to build. Each +dnl space-separated entry has the form NAME:MACHINE:FILTER:BFDMACHS, +dnl where: +dnl +dnl - NAME is a C-compatible prefix for the engine, +dnl - MACHINE is a -M argument, +dnl - FILTER is a -F argument, and +dnl - BFDMACHS is a comma-separated list of bfd machines that the +dnl simulator can run. +dnl +dnl Each entry will have a separate simulation engine whose prefix is +dnl m32<NAME>. If the machine list includes "mips16", there will also +dnl be a mips16 engine, prefix m16<NAME>. The mips16 engine will be +dnl generated using the same machine list as the 32-bit version, +dnl but the filter will be "16" instead of FILTER. +dnl +dnl The simulator compares the bfd mach against BFDMACHS to decide +dnl which engine to use. Entries in BFDMACHS should be bfd_mach +dnl values with "bfd_mach_" removed. ${sim_mips_multi_default} says +dnl which entry should be the default. +SIM_MIPS_MULTI_FLAGS= +SIM_MIPS_MULTI_SRC= +SIM_MIPS_MULTI_OBJ= +SIM_MIPS_MULTI_IGEN_CONFIGS= +AS_VAR_IF([SIM_MIPS_GEN], ["MULTI"], [dnl + dnl Verify the AS_CASE logic above is setup correctly. + AS_IF([test -z "${sim_mips_multi_configs}" || test -z "${sim_mips_multi_default}"], [dnl + AC_MSG_ERROR(Error in configure.ac: MULTI simulator not set up correctly)]) + + dnl Start in a known state. + AS_MKDIR_P([mips]) + rm -f mips/multi-include.h mips/multi-run.c + sim_mips_seen_default=no + + cat << __EOF__ > mips/multi-run.c +/* Main entry point for MULTI simulators. + Copyright (C) 2003-2022 Free Software Foundation, Inc. + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see <http://www.gnu.org/licenses/>. + + -- + + This file was generated by sim/mips/configure. */ + +#include "sim-main.h" +#include "multi-include.h" +#include "elf-bfd.h" +#include "elfxx-mips.h" +#include "elf/mips.h" + +#define SD sd +#define CPU cpu + +void +sim_engine_run (SIM_DESC sd, + int next_cpu_nr, + int nr_cpus, + int signal) /* ignore */ +{ + int mach; + + if (STATE_ARCHITECTURE (sd) == NULL) + mach = bfd_mach_${sim_mips_multi_default}; + else if (elf_elfheader (STATE_PROG_BFD (sd))->e_flags + & EF_MIPS_ARCH_ASE_MICROMIPS) + mach = bfd_mach_mips_micromips; + else + { + mach = _bfd_elf_mips_mach (elf_elfheader (STATE_PROG_BFD (sd))->e_flags); + if (!mach) + mach = STATE_ARCHITECTURE (SD)->mach; + } + + switch (mach) + { +__EOF__ + + for fc in ${sim_mips_multi_configs}; do + + dnl Split up the entry. ${c} contains the first three elements. + dnl Note: outer sqaure brackets are m4 quotes. + c=`echo ${fc} | sed ['s/:[^:]*$//']` + bfdmachs=`echo ${fc} | sed 's/.*://'` + name=`echo ${c} | sed 's/:.*//'` + machine=`echo ${c} | sed 's/.*:\(.*\):.*/\1/'` + filter=`echo ${c} | sed 's/.*://'` + + dnl Build the following lists: + dnl + dnl SIM_MIPS_MULTI_FLAGS: all -M and -F flags used by the simulator + dnl SIM_MIPS_MULTI_SRC: all makefile-generated source files + dnl SIM_MIPS_MULTI_OBJ: the objects for ${SIM_MIPS_MULTI_SRC} + dnl SIM_MIPS_MULTI_IGEN_CONFIGS: igen configuration strings. + dnl + dnl Each entry in ${SIM_MIPS_MULTI_IGEN_CONFIGS} is a prefix (m32 + dnl or m16) followed by the NAME, MACHINE and FILTER part of + dnl the ${sim_mips_multi_configs} entry. + AS_VAR_APPEND([SIM_MIPS_MULTI_FLAGS], [" -F ${filter} -M ${machine}"]) + + dnl Check whether special handling is needed. + AS_CASE([${c}], + [*:*mips16*:*], [dnl + dnl Run igen twice, once for normal mode and once for mips16. + ws="m32 m16" + + dnl The top-level function for the mips16 simulator is + dnl in a file m16${name}_run.c, generated by the + dnl tmp-run-multi Makefile rule. + AS_VAR_APPEND([SIM_MIPS_MULTI_SRC], [" m16${name}_run.c"]) + AS_VAR_APPEND([SIM_MIPS_MULTI_OBJ], [" m16${name}_run.o"]) + AS_VAR_APPEND([SIM_MIPS_MULTI_FLAGS], [" -F 16"]) + ], + [*:*micromips32*:*], [dnl + dnl Run igen thrice, once for micromips32, once for micromips16, + dnl and once for m32. + ws="micromips_m32 micromips16 micromips32" + + dnl The top-level function for the micromips simulator is + dnl in a file micromips${name}_run.c, generated by the + dnl tmp-run-multi Makefile rule. + AS_VAR_APPEND([SIM_MIPS_MULTI_SRC], [" micromips${name}_run.c"]) + AS_VAR_APPEND([SIM_MIPS_MULTI_OBJ], [" micromips${name}_run.o"]) + AS_VAR_APPEND([SIM_MIPS_MULTI_FLAGS], [" -F 16,32"]) + ], + [*:*micromips64*:*], [dnl + dnl Run igen thrice, once for micromips64, once for micromips16, + dnl and once for m64. + ws="micromips_m64 micromips16 micromips64" + + dnl The top-level function for the micromips simulator is + dnl in a file micromips${name}_run.c, generated by the + dnl tmp-run-multi Makefile rule. + AS_VAR_APPEND([SIM_MIPS_MULTI_SRC], [" micromips${name}_run.c"]) + AS_VAR_APPEND([SIM_MIPS_MULTI_OBJ], [" micromips${name}_run.o"]) + AS_VAR_APPEND([SIM_MIPS_MULTI_FLAGS], [" -F 16,32,64"]) + ], + [ws=m32]) + + dnl Now add the list of igen-generated files to ${SIM_MIPS_MULTI_SRC} + dnl and ${SIM_MIPS_MULTI_OBJ}. + for w in ${ws}; do + for base in engine icache idecode model semantics support; do + AS_VAR_APPEND([SIM_MIPS_MULTI_SRC], [" ${w}${name}_${base}.c"]) + AS_VAR_APPEND([SIM_MIPS_MULTI_SRC], [" ${w}${name}_${base}.h"]) + AS_VAR_APPEND([SIM_MIPS_MULTI_OBJ], [" ${w}${name}_${base}.o"]) + done + AS_VAR_APPEND([SIM_MIPS_MULTI_IGEN_CONFIGS], [" ${w}${c}"]) + done + + dnl Add an include for the engine.h file. This file declares the + dnl top-level foo_engine_run() function. + echo "#include \"${w}${name}_engine.h\"" >> mips/multi-include.h + + dnl Add case statements for this engine to sim_engine_run(). + for mach in `echo ${bfdmachs} | sed 's/,/ /g'`; do + echo " case bfd_mach_${mach}:" >> mips/multi-run.c + AS_VAR_IF([mach], ["${sim_mips_multi_default}"], [dnl + echo " default:" >> mips/multi-run.c + sim_mips_seen_default=yes + ]) + done + echo " ${w}${name}_engine_run (sd, next_cpu_nr, nr_cpus, signal);" \ + >> mips/multi-run.c + echo " break;" >> mips/multi-run.c + done + + dnl Check whether we added a 'default:' label. + AS_VAR_IF([sim_mips_seen_default], [no], [dnl + AC_MSG_ERROR(Error in configure.ac: \${sim_mips_multi_configs} doesn't have an entry for \${sim_mips_multi_default})]) + + cat << __EOF__ >> mips/multi-run.c + } +} +__EOF__ +], [dnl + dnl For clean-extra target. + SIM_MIPS_MULTI_SRC=doesnt-exist.c +]) +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} ${sim_igen_smp}" +AC_SUBST(SIM_MIPS_IGEN_FLAGS) +AC_SUBST(SIM_MIPS_M16_FLAGS) +AC_SUBST(SIM_MIPS_MICROMIPS_FLAGS) +AC_SUBST(SIM_MIPS_MICROMIPS16_FLAGS) +AC_SUBST(SIM_MIPS_GEN) +AC_SUBST(SIM_MIPS_MULTI_FLAGS) +AC_SUBST(SIM_MIPS_MULTI_IGEN_CONFIGS) +AC_SUBST(SIM_MIPS_MULTI_SRC) +AC_SUBST(SIM_MIPS_MULTI_OBJ) diff --git a/sim/mips/aclocal.m4 b/sim/mips/aclocal.m4 deleted file mode 100644 index c9414d4..0000000 --- a/sim/mips/aclocal.m4 +++ /dev/null @@ -1,15 +0,0 @@ -# generated automatically by aclocal 1.15.1 -*- Autoconf -*- - -# Copyright (C) 1996-2017 Free Software Foundation, Inc. - -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY, to the extent permitted by law; without -# even the implied warranty of MERCHANTABILITY or FITNESS FOR A -# PARTICULAR PURPOSE. - -m4_ifndef([AC_CONFIG_MACRO_DIRS], [m4_defun([_AM_CONFIG_MACRO_DIRS], [])m4_defun([AC_CONFIG_MACRO_DIRS], [_AM_CONFIG_MACRO_DIRS($@)])]) -m4_include([../m4/sim_ac_output.m4]) diff --git a/sim/mips/configure b/sim/mips/configure deleted file mode 100755 index 8b992da..0000000 --- a/sim/mips/configure +++ /dev/null @@ -1,3321 +0,0 @@ -#! /bin/sh -# Guess values for system-dependent variables and create Makefiles. -# Generated by GNU Autoconf 2.69. -# -# -# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. -# -# -# This configure script is free software; the Free Software Foundation -# gives unlimited permission to copy, distribute and modify it. -## -------------------- ## -## M4sh Initialization. ## -## -------------------- ## - -# Be more Bourne compatible -DUALCASE=1; export DUALCASE # for MKS sh -if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : - emulate sh - NULLCMD=: - # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which - # is contrary to our usage. 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But it is, -dnl and until we clean that up, we need to expand --target for use below. -AC_CANONICAL_SYSTEM - -# -# Select the IGEN architecture -# -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_MIPS_GEN=IGEN - sim_mips_igen_filter="32,f" - sim_mips_igen_machine="-M r3900" - ;; - mips64vr41*) SIM_MIPS_GEN=M16 - sim_mips_igen_machine="-M vr4100" - sim_mips_m16_machine="-M vr4100" - ;; - mips64*) - 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_mips_multi_default=mips5000 - ;; - mips*-sde-elf* | mips*-mti-elf*) - 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_mips_multi_default=mipsisa64r2 - ;; - mips16*) SIM_MIPS_GEN=M16 - ;; - 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_mips_multi_default=mipsisa32r2 - ;; - mipsisa32r6*) SIM_MIPS_GEN=IGEN - sim_mips_igen_machine="-M mips32r6" - sim_mips_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_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_MIPS_GEN=IGEN - sim_mips_igen_machine="-M mips64r6" - ;; - mipsisa64sb1*) SIM_MIPS_GEN=IGEN - sim_mips_igen_machine="-M mips64,mips3d,sb1" - ;; - 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_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_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_mips_multi_configs} and ${sim_mips_multi_default}. -# -# ${sim_mips_multi_configs} is the list of engines to build. Each -# space-separated entry has the form NAME:MACHINE:FILTER:BFDMACHS, -# where: -# -# - NAME is a C-compatible prefix for the engine, -# - MACHINE is a -M argument, -# - FILTER is a -F argument, and -# - BFDMACHS is a comma-separated list of bfd machines that the -# simulator can run. -# -# Each entry will have a separate simulation engine whose prefix is -# m32<NAME>. If the machine list includes "mips16", there will also -# be a mips16 engine, prefix m16<NAME>. The mips16 engine will be -# generated using the same machine list as the 32-bit version, -# but the filter will be "16" instead of FILTER. -# -# 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_mips_multi_default} says -# which entry should be the default. -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_mips_multi_configs}" || test -z "${sim_mips_multi_default}"; then - AC_MSG_ERROR(Error in configure.ac: MULTI simulator not set up correctly) - fi - - # Start in a known state. - rm -f multi-include.h multi-run.c - sim_mips_seen_default=no - - cat << __EOF__ > multi-run.c -/* Main entry point for MULTI simulators. - Copyright (C) 2003-2022 Free Software Foundation, Inc. - - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program. If not, see <http://www.gnu.org/licenses/>. - - -- - - This file was generated by sim/mips/configure. */ - -#include "sim-main.h" -#include "multi-include.h" -#include "elf-bfd.h" -#include "elfxx-mips.h" -#include "elf/mips.h" - -#define SD sd -#define CPU cpu - -void -sim_engine_run (SIM_DESC sd, - int next_cpu_nr, - int nr_cpus, - int signal) /* ignore */ -{ - int mach; - - if (STATE_ARCHITECTURE (sd) == NULL) - mach = bfd_mach_${sim_mips_multi_default}; - else if (elf_elfheader (STATE_PROG_BFD (sd))->e_flags - & EF_MIPS_ARCH_ASE_MICROMIPS) - mach = bfd_mach_mips_micromips; - else - { - mach = _bfd_elf_mips_mach (elf_elfheader (STATE_PROG_BFD (sd))->e_flags); - if (!mach) - mach = STATE_ARCHITECTURE (SD)->mach; - } - - switch (mach) - { -__EOF__ - - 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. - c=`echo ${fc} | sed ['s/:[^:]*$//']` - bfdmachs=`echo ${fc} | sed 's/.*://'` - name=`echo ${c} | sed 's/:.*//'` - machine=`echo ${c} | sed 's/.*:\(.*\):.*/\1/'` - filter=`echo ${c} | sed 's/.*://'` - - # Build the following lists: - # - # 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_MIPS_MULTI_IGEN_CONFIGS} is a prefix (m32 - # or m16) followed by the NAME, MACHINE and FILTER part of - # 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 ${c} in - *:*mips16*:*) - # Run igen twice, once for normal mode and once for mips16. - ws="m32 m16" - - # The top-level function for the mips16 simulator is - # in a file m16${name}_run.c, generated by the - # tmp-run-multi Makefile rule. - SIM_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="${SIM_MIPS_MULTI_FLAGS} -F 16" - ;; - *:*micromips32*:*) - # Run igen thrice, once for micromips32, once for micromips16, - # and once for m32. - ws="micromips_m32 micromips16 micromips32" - - # The top-level function for the micromips simulator is - # in a file micromips${name}_run.c, generated by the - # tmp-run-multi Makefile rule. - SIM_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="${SIM_MIPS_MULTI_FLAGS} -F 16,32" - ;; - *:*micromips64*:*) - # Run igen thrice, once for micromips64, once for micromips16, - # and once for m64. - ws="micromips_m64 micromips16 micromips64" - - # The top-level function for the micromips simulator is - # in a file micromips${name}_run.c, generated by the - # tmp-run-multi Makefile rule. - SIM_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_MIPS_MULTI_SRC} - # and ${SIM_MIPS_MULTI_OBJ}. - for w in ${ws}; do - for base in engine icache idecode model semantics support; do - SIM_MIPS_MULTI_SRC="${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}_${base}.o" - done - SIM_MIPS_MULTI_IGEN_CONFIGS="${SIM_MIPS_MULTI_IGEN_CONFIGS} ${w}${c}" - done - - # Add an include for the engine.h file. This file declares the - # top-level foo_engine_run() function. - echo "#include \"${w}${name}_engine.h\"" >> multi-include.h - - # 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_mips_multi_default}; then - echo " default:" >> multi-run.c - sim_mips_seen_default=yes - fi - done - echo " ${w}${name}_engine_run (sd, next_cpu_nr, nr_cpus, signal);" \ - >> multi-run.c - echo " break;" >> multi-run.c - done - - # Check whether we added a 'default:' label. - 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_MIPS_MULTI_SRC=doesnt-exist.c -fi -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 |