607685ecee
This patch is to let aarch64 GDB debug 32-bit arm program natively. In each function for fetching and storing registers, GDB will check gdbarch_bfd_arch_info (gdbarch)->bits_per_word, if it is 32, call the corresponding aarch32 functions in aarch32-linux-nat.c, otherwise fall back to aarch64 code to fetch and store registers. aarch64_linux_read_description has to return the right target description, but we don't have gdbarch available there, so GDB fetches auxv and gets AT_PHENT, in order to determine whether the target is 32-bit or 64-bit. I learned this trick from solib-svr4.c. gdb: 2015-07-07 Yao Qi <yao.qi@linaro.org> * aarch32-linux-nat.h (VFP_REGS_SIZE): New macro, moved from arm-linux-nat.c. * aarch64-linux-nat.c: Include aarch32-linux-nat.h and elf/external.h. (fetch_gregs_from_thread): Call aarch32_gp_regcache_supply if target is 32-bit. (store_gregs_to_thread): Call aarch32_gp_regcache_collect if target is 32-bit. (fetch_fpregs_from_thread): Call aarch32_vfp_regcache_supply if target is 32-bit. (store_fpregs_to_thread): Call aarch32_vfp_regcache_collect if target is 32-bit. (tdesc_arm_with_vfpv3, tdesc_arm_with_neon): Declare. (aarch64_linux_read_description): Return the right target description. * arm-linux-nat.c (VFP_REGS_SIZE): Moved to aarch32-linux-nat.h. * config/aarch64/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o. * configure.tgt (aarch64*-*-linux*): Add arm-tdep.o and arm-linux-tdep.o
730 lines
20 KiB
Plaintext
730 lines
20 KiB
Plaintext
# Mappings from configurations to GDB target definitions. This is
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# invoked from the autoconf generated configure script.
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# This file sets the following shell variables:
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# gdb_target_obs target-specific object files to use
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# gdb_sim simulator library for target
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# gdb_osabi default OS ABI to use with target
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# build_gdbserver set to "yes" if gdbserver supports target
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# gdb_have_gcore set to "true"/"false" if this target can run gcore
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# NOTE: Every file added to a gdb_target_obs variable for any target here
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# must also be added to either ALL_TARGET_OBS or ALL_64_TARGET_OBS
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# in Makefile.in!
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case $targ in
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*-*-irix* | \
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alpha*-*-osf* | \
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d10v-*-* | \
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hppa*-*-hiux* | \
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i[34567]86-ncr-* | \
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m68*-cisco*-* | \
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m68*-tandem-* | \
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m68*-*-os68k* | \
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mips*-*-pe | \
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rs6000-*-lynxos* | \
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sh*-*-pe | \
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hppa*-*-hpux* | \
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ia64-*-hpux* | \
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null)
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echo "*** Configuration $targ is obsolete." >&2
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echo "*** Support has been REMOVED." >&2
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exit 1
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;;
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esac
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# map target info into gdb names.
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case "${targ}" in
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aarch64*-*-elf)
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# Target: AArch64 embedded system
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gdb_target_obs="aarch64-tdep.o aarch64-newlib-tdep.o"
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;;
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aarch64*-*-linux*)
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# Target: AArch64 linux
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gdb_target_obs="aarch64-tdep.o aarch64-linux-tdep.o \
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arm-tdep.o arm-linux-tdep.o \
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glibc-tdep.o linux-tdep.o solib-svr4.o \
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symfile-mem.o linux-record.o"
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build_gdbserver=yes
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;;
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alpha*-*-linux*)
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# Target: Little-endian Alpha running Linux
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gdb_target_obs="alpha-tdep.o alpha-mdebug-tdep.o alpha-linux-tdep.o \
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linux-tdep.o solib-svr4.o"
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;;
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alpha*-*-freebsd* | alpha*-*-kfreebsd*-gnu)
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# Target: FreeBSD/alpha
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gdb_target_obs="alpha-tdep.o alpha-mdebug-tdep.o alphabsd-tdep.o \
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alphafbsd-tdep.o solib-svr4.o"
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;;
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alpha*-*-netbsd* | alpha*-*-knetbsd*-gnu)
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# Target: NetBSD/alpha
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gdb_target_obs="alpha-tdep.o alpha-mdebug-tdep.o alphabsd-tdep.o \
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alphanbsd-tdep.o nbsd-tdep.o solib-svr4.o"
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;;
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alpha*-*-openbsd*)
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# Target: OpenBSD/alpha
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gdb_target_obs="alpha-tdep.o alpha-mdebug-tdep.o alphabsd-tdep.o \
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alphanbsd-tdep.o alphaobsd-tdep.o nbsd-tdep.o \
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obsd-tdep.o solib-svr4.o"
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;;
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alpha*-*-*)
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# Target: Alpha
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gdb_target_obs="alpha-tdep.o"
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;;
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am33_2.0*-*-linux*)
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# Target: Matsushita mn10300 (AM33) running Linux
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gdb_target_obs="mn10300-tdep.o mn10300-linux-tdep.o linux-tdep.o \
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solib-svr4.o"
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;;
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arm*-wince-pe | arm*-*-mingw32ce*)
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# Target: ARM based machine running Windows CE (win32)
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gdb_target_obs="arm-tdep.o arm-wince-tdep.o windows-tdep.o"
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build_gdbserver=yes
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;;
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arm*-*-linux*)
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# Target: ARM based machine running GNU/Linux
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gdb_target_obs="arm-tdep.o arm-linux-tdep.o glibc-tdep.o \
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solib-svr4.o symfile-mem.o linux-tdep.o linux-record.o"
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build_gdbserver=yes
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;;
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arm*-*-netbsd* | arm*-*-knetbsd*-gnu)
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# Target: NetBSD/arm
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gdb_target_obs="arm-tdep.o armnbsd-tdep.o solib-svr4.o"
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;;
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arm*-*-openbsd*)
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# Target: OpenBSD/arm
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gdb_target_obs="arm-tdep.o armbsd-tdep.o armobsd-tdep.o obsd-tdep.o \
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solib-svr4.o"
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;;
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arm*-*-symbianelf*)
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# Target: SymbianOS/arm
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gdb_target_obs="arm-tdep.o arm-symbian-tdep.o"
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;;
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arm*-*-*)
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# Target: ARM embedded system
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gdb_target_obs="arm-tdep.o"
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gdb_sim=../sim/arm/libsim.a
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;;
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avr-*-*)
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# Target: AVR
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gdb_target_obs="avr-tdep.o"
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gdb_sim=../sim/avr/libsim.a
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;;
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bfin-*-*linux*)
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# Target: Blackfin Linux
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gdb_target_obs="bfin-tdep.o bfin-linux-tdep.o linux-tdep.o"
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gdb_sim=../sim/bfin/libsim.a
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build_gdbserver=yes
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;;
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bfin-*-*)
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# Target: Blackfin processor
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gdb_target_obs="bfin-tdep.o"
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gdb_sim=../sim/bfin/libsim.a
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;;
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cris*)
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# Target: CRIS
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gdb_target_obs="cris-tdep.o cris-linux-tdep.o linux-tdep.o solib-svr4.o"
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;;
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frv-*-*)
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# Target: Fujitsu FRV processor
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gdb_target_obs="frv-tdep.o frv-linux-tdep.o linux-tdep.o solib-frv.o"
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gdb_sim=../sim/frv/libsim.a
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;;
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moxie-*-elf | moxie-*-moxiebox | moxie-*-rtems*)
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gdb_target_obs="moxie-tdep.o"
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gdb_sim=../sim/moxie/libsim.a
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;;
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h8300-*-*)
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# Target: H8300 with HMS monitor and H8 simulator
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gdb_target_obs="h8300-tdep.o monitor.o dsrec.o"
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gdb_sim=../sim/h8300/libsim.a
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;;
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hppa*-*-linux*)
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# Target: HP PA-RISC running Linux
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gdb_target_obs="hppa-tdep.o hppa-linux-tdep.o glibc-tdep.o \
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linux-tdep.o solib-svr4.o symfile-mem.o"
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;;
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hppa*-*-netbsd*)
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# Target: NetBSD/hppa
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gdb_target_obs="hppa-tdep.o hppabsd-tdep.o hppanbsd-tdep.o solib-svr4.o"
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;;
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hppa*-*-openbsd*)
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# Target: OpenBSD/hppa
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gdb_target_obs="hppa-tdep.o hppabsd-tdep.o hppaobsd-tdep.o solib-svr4.o"
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;;
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hppa*-*-*)
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# Target: HP PA-RISC
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gdb_target_obs="hppa-tdep.o"
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;;
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i[34567]86-*-darwin*)
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# Target: Darwin/i386
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gdb_target_obs="i386-tdep.o i387-tdep.o \
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i386-darwin-tdep.o solib-darwin.o"
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if test "x$enable_64_bit_bfd" = "xyes"; then
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# Target: GNU/Linux x86-64
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gdb_target_obs="amd64-tdep.o amd64-darwin-tdep.o ${gdb_target_obs}"
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fi
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;;
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i[34567]86-*-dicos*)
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# Target: DICOS/i386
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gdb_target_obs="i386-tdep.o i387-tdep.o dicos-tdep.o i386-dicos-tdep.o"
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;;
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i[34567]86-*-freebsd* | i[34567]86-*-kfreebsd*-gnu)
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# Target: FreeBSD/i386
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gdb_target_obs="i386-tdep.o i387-tdep.o i386bsd-tdep.o i386fbsd-tdep.o \
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bsd-uthread.o fbsd-tdep.o solib-svr4.o"
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;;
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i[34567]86-*-netbsd* | i[34567]86-*-knetbsd*-gnu)
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# Target: NetBSD/i386
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gdb_target_obs="i386-tdep.o i387-tdep.o i386bsd-tdep.o i386nbsd-tdep.o \
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nbsd-tdep.o solib-svr4.o"
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;;
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i[34567]86-*-openbsd*)
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# Target: OpenBSD/i386
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gdb_target_obs="i386-tdep.o i387-tdep.o i386bsd-tdep.o i386obsd-tdep.o \
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obsd-tdep.o bsd-uthread.o solib-svr4.o"
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;;
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i[34567]86-*-nto*)
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# Target: Intel 386 running qnx6.
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gdb_target_obs="i386-tdep.o i387-tdep.o solib-svr4.o \
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i386-nto-tdep.o nto-tdep.o"
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build_gdbserver=yes
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;;
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i[34567]86-*-solaris2.1[0-9]* | x86_64-*-solaris2.1[0-9]*)
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# Target: Solaris x86_64
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gdb_target_obs="i386-tdep.o i387-tdep.o amd64-tdep.o amd64-sol2-tdep.o \
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i386-sol2-tdep.o sol2-tdep.o solib-svr4.o"
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;;
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i[34567]86-*-solaris*)
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# Target: Solaris x86
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gdb_target_obs="i386-tdep.o i387-tdep.o i386-sol2-tdep.o sol2-tdep.o \
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solib-svr4.o"
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;;
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i[34567]86-*-linux*)
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# Target: Intel 386 running GNU/Linux
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gdb_target_obs="i386-tdep.o i386-linux-tdep.o glibc-tdep.o i387-tdep.o \
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solib-svr4.o symfile-mem.o \
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linux-tdep.o linux-record.o"
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if test "x$enable_64_bit_bfd" = "xyes"; then
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# Target: GNU/Linux x86-64
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gdb_target_obs="amd64-tdep.o amd64-linux-tdep.o ${gdb_target_obs}"
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fi
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build_gdbserver=yes
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;;
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i[34567]86-*-gnu*)
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# Target: Intel 386 running the GNU Hurd
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gdb_target_obs="i386-tdep.o i387-tdep.o i386gnu-tdep.o solib-svr4.o"
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;;
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i[34567]86-*-cygwin*)
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# Target: Intel 386 running win32
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gdb_target_obs="i386-tdep.o i386-cygwin-tdep.o i387-tdep.o \
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windows-tdep.o"
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build_gdbserver=yes
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;;
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i[34567]86-*-mingw32*)
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# Target: Intel 386 running win32
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gdb_target_obs="i386-tdep.o i386-cygwin-tdep.o i387-tdep.o \
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windows-tdep.o"
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build_gdbserver=yes
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;;
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i[34567]86-*-*)
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# Target: i386
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gdb_target_obs="i386-tdep.o i387-tdep.o"
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;;
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ia64-*-linux*)
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# Target: Intel IA-64 running GNU/Linux
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gdb_target_obs="ia64-tdep.o ia64-linux-tdep.o linux-tdep.o \
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solib-svr4.o symfile-mem.o"
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build_gdbserver=yes
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;;
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ia64-*-*vms*)
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# Target: Intel IA-64 running OpenVMS
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gdb_target_obs="ia64-tdep.o ia64-vms-tdep.o"
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;;
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ia64*-*-*)
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# Target: Intel IA-64
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gdb_target_obs="ia64-tdep.o"
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;;
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iq2000-*-*)
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gdb_target_obs="iq2000-tdep.o"
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gdb_sim=../sim/iq2000/libsim.a
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;;
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lm32-*-*)
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gdb_target_obs="lm32-tdep.o"
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gdb_sim=../sim/lm32/libsim.a
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;;
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m32c-*-*)
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# Target: Renesas M32C family
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gdb_target_obs="m32c-tdep.o"
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# There may also be a SID / CGEN simulator for this,
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# but we do have DJ Delorie's mini-sim.
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gdb_sim=../sim/m32c/libsim.a
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;;
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m32r*-*-linux*)
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# Target: Renesas M32R running GNU/Linux
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gdb_target_obs="m32r-tdep.o m32r-linux-tdep.o remote-m32r-sdi.o \
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glibc-tdep.o solib-svr4.o symfile-mem.o \
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linux-tdep.o"
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gdb_sim=../sim/m32r/libsim.a
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build_gdbserver=yes
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;;
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m32r*-*-*)
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# Target: Renesas m32r processor
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gdb_target_obs="m32r-tdep.o monitor.o m32r-rom.o dsrec.o \
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remote-m32r-sdi.o"
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gdb_sim=../sim/m32r/libsim.a
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;;
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m68hc11*-*-*|m6811*-*-*)
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# Target: Motorola 68HC11 processor
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gdb_target_obs="m68hc11-tdep.o"
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gdb_sim=../sim/m68hc11/libsim.a
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;;
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m68*-*-aout* | m68*-*-coff* | m68*-*-elf* | m68*-*-rtems* | m68*-*-uclinux* | \
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fido-*-elf*)
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# Target: Motorola m68k embedded (e.g. bug monitors)
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gdb_target_obs="m68k-tdep.o monitor.o dbug-rom.o dsrec.o"
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;;
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m68*-*-linux*)
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# Target: Motorola m68k with a.out and ELF
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gdb_target_obs="m68k-tdep.o m68klinux-tdep.o solib-svr4.o \
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linux-tdep.o glibc-tdep.o symfile-mem.o"
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build_gdbserver=yes
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;;
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m68*-*-netbsd* | m68*-*-knetbsd*-gnu)
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# Target: NetBSD/m68k
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gdb_target_obs="m68k-tdep.o m68kbsd-tdep.o solib-svr4.o"
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;;
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m68*-*-openbsd*)
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# Target: OpenBSD/m68k
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gdb_target_obs="m68k-tdep.o m68kbsd-tdep.o solib-svr4.o"
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;;
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m88*-*-openbsd*)
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# Target: OpenBSD/m88k
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gdb_target_obs="m88k-tdep.o"
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;;
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mep-*-*)
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# Target: Toshiba Media Processor (MEP)
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gdb_target_obs="mep-tdep.o"
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# No sim needed. Target uses SID.
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;;
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microblaze*-linux-*|microblaze*-*-linux*)
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# Target: Xilinx MicroBlaze running Linux
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gdb_target_obs="microblaze-tdep.o microblaze-linux-tdep.o microblaze-rom.o \
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monitor.o dsrec.o solib-svr4.o symfile-mem.o linux-tdep.o"
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gdb_sim=../sim/microblaze/libsim.a
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;;
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microblaze*-*-*)
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# Target: Xilinx MicroBlaze running standalone
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gdb_target_obs="microblaze-tdep.o microblaze-rom.o monitor.o dsrec.o"
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gdb_sim=../sim/microblaze/libsim.a
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;;
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mips*-*-linux*)
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# Target: Linux/MIPS
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|
gdb_target_obs="mips-tdep.o mips-linux-tdep.o glibc-tdep.o \
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solib-svr4.o symfile-mem.o linux-tdep.o"
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|
gdb_sim=../sim/mips/libsim.a
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build_gdbserver=yes
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;;
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mips*-*-netbsd* | mips*-*-knetbsd*-gnu)
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|
# Target: MIPS running NetBSD
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|
gdb_target_obs="mips-tdep.o mipsnbsd-tdep.o solib-svr4.o nbsd-tdep.o"
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gdb_sim=../sim/mips/libsim.a
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;;
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mips64*-*-openbsd*)
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|
# Target: OpenBSD/mips64
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|
gdb_target_obs="mips-tdep.o mips64obsd-tdep.o obsd-tdep.o solib-svr4.o"
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;;
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mips*-sde*-elf*)
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|
# Target: MIPS SDE
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|
gdb_target_obs="mips-tdep.o mips-sde-tdep.o remote-mips.o"
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|
gdb_sim=../sim/mips/libsim.a
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|
;;
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|
mips*-*-elf)
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|
# Target: MIPS ELF
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|
gdb_target_obs="mips-tdep.o remote-mips.o"
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|
gdb_sim=../sim/mips/libsim.a
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|
;;
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|
mips*-*-*)
|
|
# Target: MIPS
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|
gdb_target_obs="mips-tdep.o"
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|
gdb_sim=../sim/mips/libsim.a
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;;
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|
mn10300-*-*)
|
|
# Target: Matsushita mn10300
|
|
gdb_target_obs="mn10300-tdep.o"
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|
gdb_sim=../sim/mn10300/libsim.a
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|
;;
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|
|
|
msp430*-*-elf)
|
|
gdb_target_obs="msp430-tdep.o"
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|
gdb_sim=../sim/msp430/libsim.a
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|
;;
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|
|
mt-*-*)
|
|
# Target: Morpho Technologies ms1 processor
|
|
gdb_target_obs="mt-tdep.o"
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|
;;
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|
|
|
nios2*-*-linux*)
|
|
# Target: Altera Nios II running Linux
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|
gdb_target_obs="nios2-tdep.o nios2-linux-tdep.o solib-svr4.o \
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|
symfile-mem.o glibc-tdep.o linux-tdep.o"
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|
;;
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|
nios2*-*-*)
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|
# Target: Altera Nios II bare-metal
|
|
gdb_target_obs="nios2-tdep.o"
|
|
;;
|
|
|
|
powerpc*-*-freebsd*)
|
|
# Target: FreeBSD/powerpc
|
|
gdb_target_obs="rs6000-tdep.o ppc-sysv-tdep.o ppc64-tdep.o \
|
|
ppcfbsd-tdep.o fbsd-tdep.o solib-svr4.o \
|
|
ravenscar-thread.o ppc-ravenscar-thread.o"
|
|
;;
|
|
|
|
powerpc-*-netbsd* | powerpc-*-knetbsd*-gnu)
|
|
# Target: NetBSD/powerpc
|
|
gdb_target_obs="rs6000-tdep.o ppc-sysv-tdep.o ppcnbsd-tdep.o \
|
|
solib-svr4.o \
|
|
ravenscar-thread.o ppc-ravenscar-thread.o"
|
|
gdb_sim=../sim/ppc/libsim.a
|
|
;;
|
|
powerpc-*-openbsd*)
|
|
# Target: OpenBSD/powerpc
|
|
gdb_target_obs="rs6000-tdep.o ppc-sysv-tdep.o ppcobsd-tdep.o \
|
|
solib-svr4.o \
|
|
ravenscar-thread.o ppc-ravenscar-thread.o"
|
|
;;
|
|
powerpc-*-aix* | rs6000-*-* | powerpc64-*-aix*)
|
|
# Target: PowerPC running AIX
|
|
gdb_target_obs="rs6000-tdep.o rs6000-aix-tdep.o xcoffread.o \
|
|
ppc-sysv-tdep.o solib-aix.o \
|
|
ravenscar-thread.o ppc-ravenscar-thread.o"
|
|
;;
|
|
powerpc*-*-linux*)
|
|
# Target: PowerPC running Linux
|
|
gdb_target_obs="rs6000-tdep.o ppc-linux-tdep.o ppc-sysv-tdep.o \
|
|
ppc64-tdep.o solib-svr4.o solib-spu.o \
|
|
spu-multiarch.o \
|
|
glibc-tdep.o symfile-mem.o linux-tdep.o \
|
|
ravenscar-thread.o ppc-ravenscar-thread.o \
|
|
linux-record.o "
|
|
gdb_sim=../sim/ppc/libsim.a
|
|
build_gdbserver=yes
|
|
;;
|
|
powerpc-*-lynx*178)
|
|
# Target: PowerPC running Lynx178.
|
|
gdb_target_obs="rs6000-tdep.o rs6000-lynx178-tdep.o \
|
|
xcoffread.o monitor.o dsrec.o ppc-sysv-tdep.o \
|
|
ravenscar-thread.o ppc-ravenscar-thread.o"
|
|
;;
|
|
powerpc*-*-*)
|
|
# Target: PowerPC running eabi
|
|
gdb_target_obs="rs6000-tdep.o monitor.o dsrec.o ppcbug-rom.o \
|
|
dink32-rom.o ppc-sysv-tdep.o solib-svr4.o \
|
|
ravenscar-thread.o ppc-ravenscar-thread.o"
|
|
if test -f ../sim/ppc/Makefile; then
|
|
gdb_sim=../sim/ppc/libsim.a
|
|
fi
|
|
;;
|
|
|
|
s390*-*-linux*)
|
|
# Target: S390 running Linux
|
|
gdb_target_obs="s390-linux-tdep.o solib-svr4.o linux-tdep.o"
|
|
build_gdbserver=yes
|
|
;;
|
|
|
|
rl78-*-elf)
|
|
# Target: Renesas rl78
|
|
gdb_target_obs="rl78-tdep.o"
|
|
gdb_sim=../sim/rl78/libsim.a
|
|
;;
|
|
|
|
rx-*-elf)
|
|
# Target: Renesas RX
|
|
gdb_target_obs="rx-tdep.o"
|
|
gdb_sim=../sim/rx/libsim.a
|
|
;;
|
|
|
|
score-*-*)
|
|
# Target: S+core embedded system
|
|
gdb_target_obs="score-tdep.o"
|
|
if test -f ../sim/score/Makefile; then
|
|
gdb_sim=../sim/score/libsim.a
|
|
fi
|
|
build_gdbserver=yes
|
|
;;
|
|
|
|
sh*-*-linux*)
|
|
# Target: GNU/Linux Super-H
|
|
gdb_target_obs="sh-tdep.o sh64-tdep.o sh-linux-tdep.o monitor.o \
|
|
dsrec.o solib-svr4.o symfile-mem.o \
|
|
glibc-tdep.o linux-tdep.o"
|
|
gdb_sim=../sim/sh/libsim.a
|
|
build_gdbserver=yes
|
|
;;
|
|
sh*-*-netbsdelf* | sh*-*-knetbsd*-gnu)
|
|
# Target: NetBSD/sh
|
|
gdb_target_obs="sh-tdep.o shnbsd-tdep.o solib-svr4.o"
|
|
gdb_sim=../sim/sh/libsim.a
|
|
;;
|
|
sh*-*-openbsd*)
|
|
# Target: OpenBSD/sh
|
|
gdb_target_obs="sh-tdep.o sh64-tdep.o shnbsd-tdep.o solib-svr4.o"
|
|
;;
|
|
sh64-*-elf*)
|
|
# Target: Renesas/Super-H 64 bit with simulator
|
|
gdb_target_obs="sh-tdep.o sh64-tdep.o"
|
|
gdb_sim=../sim/sh64/libsim.a
|
|
;;
|
|
sh*)
|
|
# Target: Embedded Renesas Super-H with ICE and simulator
|
|
gdb_target_obs="sh-tdep.o sh64-tdep.o monitor.o dsrec.o"
|
|
gdb_sim=../sim/sh/libsim.a
|
|
;;
|
|
|
|
sparc-*-linux*)
|
|
# Target: GNU/Linux SPARC
|
|
gdb_target_obs="sparc-tdep.o sparc-sol2-tdep.o sol2-tdep.o \
|
|
sparc-linux-tdep.o solib-svr4.o symfile-mem.o \
|
|
linux-tdep.o \
|
|
ravenscar-thread.o sparc-ravenscar-thread.o"
|
|
if test "x$enable_64_bit_bfd" = "xyes"; then
|
|
# Target: GNU/Linux UltraSPARC
|
|
gdb_target_obs="sparc64-tdep.o sparc64-sol2-tdep.o \
|
|
sparc64-linux-tdep.o ${gdb_target_obs}"
|
|
fi
|
|
build_gdbserver=yes
|
|
;;
|
|
sparc64-*-linux*)
|
|
# Target: GNU/Linux UltraSPARC
|
|
gdb_target_obs="sparc64-tdep.o sparc64-sol2-tdep.o sol2-tdep.o \
|
|
sparc64-linux-tdep.o sparc-tdep.o sparc-sol2-tdep.o \
|
|
sparc-linux-tdep.o solib-svr4.o linux-tdep.o \
|
|
ravenscar-thread.o sparc-ravenscar-thread.o"
|
|
build_gdbserver=yes
|
|
;;
|
|
sparc*-*-freebsd* | sparc*-*-kfreebsd*-gnu)
|
|
# Target: FreeBSD/sparc64
|
|
gdb_target_obs="sparc-tdep.o sparc64-tdep.o sparc64fbsd-tdep.o \
|
|
fbsd-tdep.o solib-svr4.o \
|
|
ravenscar-thread.o sparc-ravenscar-thread.o"
|
|
;;
|
|
sparc-*-netbsd* | sparc-*-knetbsd*-gnu)
|
|
# Target: NetBSD/sparc
|
|
gdb_target_obs="sparc-tdep.o sparcnbsd-tdep.o nbsd-tdep.o \
|
|
solib-svr4.o \
|
|
ravenscar-thread.o sparc-ravenscar-thread.o"
|
|
;;
|
|
sparc64-*-netbsd* | sparc64-*-knetbsd*-gnu)
|
|
# Target: NetBSD/sparc64
|
|
gdb_target_obs="sparc64-tdep.o sparc64nbsd-tdep.o sparc-tdep.o \
|
|
sparcnbsd-tdep.o nbsd-tdep.o solib-svr4.o \
|
|
ravenscar-thread.o sparc-ravenscar-thread.o"
|
|
;;
|
|
sparc-*-openbsd*)
|
|
# Target: OpenBSD/sparc
|
|
gdb_target_obs="sparc-tdep.o sparcnbsd-tdep.o sparcobsd-tdep.o \
|
|
nbsd-tdep.o obsd-tdep.o bsd-uthread.o solib-svr4.o \
|
|
ravenscar-thread.o sparc-ravenscar-thread.o"
|
|
;;
|
|
sparc64-*-openbsd*)
|
|
# Target: OpenBSD/sparc64
|
|
gdb_target_obs="sparc64-tdep.o sparc64nbsd-tdep.o sparc64obsd-tdep.o \
|
|
sparc-tdep.o sparcnbsd-tdep.o sparcobsd-tdep.o \
|
|
nbsd-tdep.o obsd-tdep.o bsd-uthread.o solib-svr4.o \
|
|
ravenscar-thread.o sparc-ravenscar-thread.o"
|
|
;;
|
|
sparc-*-solaris2.[0-6] | sparc-*-solaris2.[0-6].*)
|
|
# Target: Solaris SPARC
|
|
gdb_target_obs="sparc-tdep.o sparc-sol2-tdep.o sol2-tdep.o \
|
|
solib-svr4.o \
|
|
ravenscar-thread.o sparc-ravenscar-thread.o"
|
|
;;
|
|
sparc-*-solaris2* | sparcv9-*-solaris2* | sparc64-*-solaris2*)
|
|
# Target: Solaris UltraSPARC
|
|
gdb_target_obs="sparc64-tdep.o sparc64-sol2-tdep.o sparc-tdep.o \
|
|
sparc-sol2-tdep.o sol2-tdep.o solib-svr4.o \
|
|
ravenscar-thread.o sparc-ravenscar-thread.o"
|
|
;;
|
|
sparc-*-*)
|
|
# Target: SPARC
|
|
gdb_target_obs="sparc-tdep.o \
|
|
ravenscar-thread.o sparc-ravenscar-thread.o"
|
|
gdb_sim=../sim/erc32/libsim.a
|
|
;;
|
|
sparc64-*-*)
|
|
# Target: UltraSPARC
|
|
gdb_target_obs="sparc-tdep.o sparc64-tdep.o \
|
|
ravenscar-thread.o sparc-ravenscar-thread.o"
|
|
;;
|
|
|
|
spu*-*-*)
|
|
# Target: Cell BE SPU
|
|
gdb_target_obs="spu-tdep.o"
|
|
build_gdbserver=yes
|
|
;;
|
|
|
|
tic6x-*-*linux)
|
|
# Target: GNU/Linux TI C6x
|
|
gdb_target_obs="tic6x-tdep.o tic6x-linux-tdep.o solib-dsbt.o \
|
|
glibc-tdep.o linux-tdep.o"
|
|
;;
|
|
|
|
tic6x-*-*)
|
|
# Target: TI C6X
|
|
gdb_target_obs="tic6x-tdep.o"
|
|
;;
|
|
|
|
tilegx-*-linux*)
|
|
# Target: TILE-Gx
|
|
gdb_target_obs="tilegx-tdep.o tilegx-linux-tdep.o solib-svr4.o \
|
|
symfile-mem.o glibc-tdep.o linux-tdep.o"
|
|
build_gdbserver=yes
|
|
;;
|
|
|
|
xstormy16-*-*)
|
|
# Target: Sanyo Xstormy16a processor
|
|
gdb_target_obs="xstormy16-tdep.o"
|
|
# No simulator libraries are needed -- target uses SID.
|
|
;;
|
|
|
|
ft32-*-elf)
|
|
gdb_target_obs="ft32-tdep.o"
|
|
gdb_sim=../sim/ft32/libsim.a
|
|
;;
|
|
|
|
v850*-*-elf | v850*-*-rtems*)
|
|
# Target: NEC V850 processor
|
|
gdb_target_obs="v850-tdep.o"
|
|
gdb_sim=../sim/v850/libsim.a
|
|
;;
|
|
|
|
vax-*-netbsd* | vax-*-knetbsd*-gnu)
|
|
# Target: NetBSD/vax
|
|
gdb_target_obs="vax-tdep.o vaxnbsd-tdep.o solib-svr4.o"
|
|
;;
|
|
vax-*-openbsd*)
|
|
# Target: OpenBSD/vax
|
|
gdb_target_obs="vax-tdep.o vaxobsd-tdep.o"
|
|
;;
|
|
vax-*-*)
|
|
# Target: VAX
|
|
gdb_target_obs="vax-tdep.o"
|
|
;;
|
|
|
|
x86_64-*-darwin*)
|
|
# Target: Darwin/x86-64
|
|
gdb_target_obs="amd64-tdep.o i386-tdep.o i387-tdep.o \
|
|
i386-darwin-tdep.o amd64-darwin-tdep.o \
|
|
solib-darwin.o"
|
|
;;
|
|
|
|
x86_64-*-dicos*)
|
|
# Target: DICOS/x86-64
|
|
gdb_target_obs="amd64-tdep.o i386-tdep.o i387-tdep.o \
|
|
dicos-tdep.o i386-dicos-tdep.o amd64-dicos-tdep.o"
|
|
;;
|
|
x86_64-*-linux*)
|
|
# Target: GNU/Linux x86-64
|
|
gdb_target_obs="amd64-tdep.o amd64-linux-tdep.o i386-tdep.o \
|
|
i387-tdep.o i386-linux-tdep.o glibc-tdep.o \
|
|
solib-svr4.o symfile-mem.o linux-tdep.o linux-record.o"
|
|
build_gdbserver=yes
|
|
;;
|
|
x86_64-*-freebsd* | x86_64-*-kfreebsd*-gnu)
|
|
# Target: FreeBSD/amd64
|
|
gdb_target_obs="amd64-tdep.o amd64fbsd-tdep.o i386-tdep.o \
|
|
i387-tdep.o i386bsd-tdep.o i386fbsd-tdep.o \
|
|
bsd-uthread.o fbsd-tdep.o solib-svr4.o"
|
|
;;
|
|
x86_64-*-mingw* | x86_64-*-cygwin*)
|
|
# Target: MingW/amd64
|
|
gdb_target_obs="amd64-tdep.o amd64-windows-tdep.o \
|
|
i386-tdep.o i386-cygwin-tdep.o i387-tdep.o \
|
|
windows-tdep.o"
|
|
build_gdbserver=yes
|
|
;;
|
|
x86_64-*-netbsd* | x86_64-*-knetbsd*-gnu)
|
|
# Target: NetBSD/amd64
|
|
gdb_target_obs="amd64-tdep.o amd64nbsd-tdep.o i386-tdep.o i387-tdep.o \
|
|
nbsd-tdep.o solib-svr4.o"
|
|
;;
|
|
x86_64-*-openbsd*)
|
|
# Target: OpenBSD/amd64
|
|
gdb_target_obs="amd64-tdep.o amd64obsd-tdep.o i386-tdep.o \
|
|
i387-tdep.o i386bsd-tdep.o i386obsd-tdep.o \
|
|
obsd-tdep.o bsd-uthread.o solib-svr4.o"
|
|
;;
|
|
xtensa*-*-linux*) gdb_target=linux
|
|
# Target: GNU/Linux Xtensa
|
|
gdb_target_obs="xtensa-tdep.o xtensa-config.o xtensa-linux-tdep.o \
|
|
solib-svr4.o symfile-mem.o linux-tdep.o"
|
|
build_gdbserver=yes
|
|
;;
|
|
xtensa*)
|
|
# Target: Tensilica Xtensa processors
|
|
gdb_target_obs="xtensa-tdep.o xtensa-config.o solib-svr4.o"
|
|
;;
|
|
|
|
esac
|
|
|
|
# map target onto default OS ABI
|
|
|
|
case "${targ}" in
|
|
*-*-freebsd* | *-*-kfreebsd*-gnu)
|
|
gdb_osabi=GDB_OSABI_FREEBSD_ELF ;;
|
|
*-*-linux* | *-*-uclinux*)
|
|
gdb_osabi=GDB_OSABI_LINUX ;;
|
|
*-*-nto*) gdb_osabi=GDB_OSABI_QNXNTO ;;
|
|
m68*-*-openbsd* | m88*-*-openbsd* | vax-*-openbsd*) ;;
|
|
*-*-openbsd*) gdb_osabi=GDB_OSABI_OPENBSD_ELF ;;
|
|
*-*-solaris*) gdb_osabi=GDB_OSABI_SOLARIS ;;
|
|
*-*-*-gnu*) ;; # prevent non-GNU kernels to match the Hurd rule below
|
|
*-*-gnu*) gdb_osabi=GDB_OSABI_HURD ;;
|
|
*-*-mingw32ce*) gdb_osabi=GDB_OSABI_WINCE ;;
|
|
*-*-mingw* | *-*-cygwin*)
|
|
gdb_osabi=GDB_OSABI_CYGWIN ;;
|
|
*-*-dicos*) gdb_osabi=GDB_OSABI_DICOS ;;
|
|
*-*-symbianelf*)
|
|
gdb_osabi=GDB_OSABI_SYMBIAN ;;
|
|
powerpc-*-aix* | rs6000-*-* | powerpc64-*-aix*)
|
|
gdb_osabi=GDB_OSABI_AIX ;;
|
|
esac
|
|
|
|
# Check whether this target supports gcore.
|
|
# Such target has to call set_gdbarch_find_memory_regions.
|
|
gdb_have_gcore=false
|
|
for t in x ${gdb_target_obs}; do
|
|
if test "$t" = linux-tdep.o; then
|
|
gdb_have_gcore=true
|
|
fi
|
|
done
|