Add Intel MCU support to bfd
bfd/ * Makefile.am (ALL_MACHINES): Add cpu-iamcu.lo. (ALL_MACHINES_CFILES): Likewise. * archures.c (bfd_mach_iamcu): New. (bfd_mach_i386_iamcu): Likewise. (bfd_mach_i386_iamcu_intel_syntax): Likewise. (bfd_iamcu_arch): Likewise. (bfd_archures_list): Add &bfd_iamcu_arch. * config.bfd (targ_selvecs): Add iamcu_elf32_vec to i386_elf32_vec. (targ_archs): Add bfd_iamcu_arch if needed. * configure.ac: Support iamcu_elf32_vec. * cpu-iamcu.c: New file. * elf32-i386.c (elf32_iamcu_elf_object_p): New function. Add support for iamcu_elf32_vec and elf32_iamcu_bed. * targets.c (iamcu_elf32_vec): New. (_bfd_target_vector): Add iamcu_elf32_vec. * Makefile.in: Regenerated. * bfd-in2.h: Likewise. * configure: Likewise. binutils/testsuite/ * binutils-all/objdump.exp (cpus_expected): Append iamcu.
This commit is contained in:
H.J. Lu
parent
6c14750f48
commit
bf64a9511f
@ -1,3 +1,25 @@
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2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
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* Makefile.am (ALL_MACHINES): Add cpu-iamcu.lo.
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(ALL_MACHINES_CFILES): Likewise.
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* archures.c (bfd_mach_iamcu): New.
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(bfd_mach_i386_iamcu): Likewise.
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(bfd_mach_i386_iamcu_intel_syntax): Likewise.
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(bfd_iamcu_arch): Likewise.
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(bfd_archures_list): Add &bfd_iamcu_arch.
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* config.bfd (targ_selvecs): Add iamcu_elf32_vec to
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i386_elf32_vec.
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(targ_archs): Add bfd_iamcu_arch if needed.
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* configure.ac: Support iamcu_elf32_vec.
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* cpu-iamcu.c: New file.
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* elf32-i386.c (elf32_iamcu_elf_object_p): New function.
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Add support for iamcu_elf32_vec and elf32_iamcu_bed.
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* targets.c (iamcu_elf32_vec): New.
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(_bfd_target_vector): Add iamcu_elf32_vec.
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* Makefile.in: Regenerated.
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* bfd-in2.h: Likewise.
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* configure: Likewise.
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2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
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* elfcode.h (elf_object_p): Replace EM_486 with EM_IAMCU.
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@ -111,6 +111,7 @@ ALL_MACHINES = \
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cpu-hppa.lo \
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cpu-i370.lo \
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cpu-i386.lo \
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cpu-iamcu.lo \
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cpu-l1om.lo \
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cpu-k1om.lo \
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cpu-i860.lo \
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@ -197,6 +198,7 @@ ALL_MACHINES_CFILES = \
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cpu-hppa.c \
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cpu-i370.c \
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cpu-i386.c \
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cpu-iamcu.c \
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cpu-l1om.c \
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cpu-k1om.c \
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cpu-i860.c \
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@ -414,6 +414,7 @@ ALL_MACHINES = \
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cpu-hppa.lo \
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cpu-i370.lo \
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cpu-i386.lo \
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cpu-iamcu.lo \
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cpu-l1om.lo \
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cpu-k1om.lo \
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cpu-i860.lo \
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@ -500,6 +501,7 @@ ALL_MACHINES_CFILES = \
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cpu-hppa.c \
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cpu-i370.c \
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cpu-i386.c \
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cpu-iamcu.c \
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cpu-l1om.c \
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cpu-k1om.c \
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cpu-i860.c \
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@ -1341,6 +1343,7 @@ distclean-compile:
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@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cpu-i860.Plo@am__quote@
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@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cpu-i960.Plo@am__quote@
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@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cpu-ia64.Plo@am__quote@
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@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cpu-iamcu.Plo@am__quote@
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@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cpu-ip2k.Plo@am__quote@
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@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cpu-iq2000.Plo@am__quote@
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@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cpu-k1om.Plo@am__quote@
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@ -211,6 +211,10 @@ DESCRIPTION
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.#define bfd_mach_i386_i386_nacl (bfd_mach_i386_i386 | bfd_mach_i386_nacl)
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.#define bfd_mach_x86_64_nacl (bfd_mach_x86_64 | bfd_mach_i386_nacl)
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.#define bfd_mach_x64_32_nacl (bfd_mach_x64_32 | bfd_mach_i386_nacl)
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. bfd_arch_iamcu, {* Intel MCU *}
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.#define bfd_mach_iamcu (1 << 8)
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.#define bfd_mach_i386_iamcu (bfd_mach_i386_i386 | bfd_mach_iamcu)
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.#define bfd_mach_i386_iamcu_intel_syntax (bfd_mach_i386_iamcu | bfd_mach_i386_intel_syntax)
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. bfd_arch_we32k, {* AT&T WE32xxx *}
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. bfd_arch_tahoe, {* CCI/Harris Tahoe *}
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. bfd_arch_i860, {* Intel 860 *}
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@ -566,6 +570,7 @@ extern const bfd_arch_info_type bfd_h8500_arch;
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extern const bfd_arch_info_type bfd_hppa_arch;
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extern const bfd_arch_info_type bfd_i370_arch;
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extern const bfd_arch_info_type bfd_i386_arch;
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extern const bfd_arch_info_type bfd_iamcu_arch;
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extern const bfd_arch_info_type bfd_i860_arch;
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extern const bfd_arch_info_type bfd_i960_arch;
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extern const bfd_arch_info_type bfd_ia64_arch;
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@ -657,6 +662,7 @@ static const bfd_arch_info_type * const bfd_archures_list[] =
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&bfd_hppa_arch,
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&bfd_i370_arch,
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&bfd_i386_arch,
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&bfd_iamcu_arch,
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&bfd_i860_arch,
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&bfd_i960_arch,
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&bfd_ia64_arch,
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@ -2004,6 +2004,10 @@ enum bfd_architecture
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#define bfd_mach_i386_i386_nacl (bfd_mach_i386_i386 | bfd_mach_i386_nacl)
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#define bfd_mach_x86_64_nacl (bfd_mach_x86_64 | bfd_mach_i386_nacl)
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#define bfd_mach_x64_32_nacl (bfd_mach_x64_32 | bfd_mach_i386_nacl)
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bfd_arch_iamcu, /* Intel MCU */
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#define bfd_mach_iamcu (1 << 8)
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#define bfd_mach_i386_iamcu (bfd_mach_i386_i386 | bfd_mach_iamcu)
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#define bfd_mach_i386_iamcu_intel_syntax (bfd_mach_i386_iamcu | bfd_mach_i386_intel_syntax)
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bfd_arch_we32k, /* AT&T WE32xxx */
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bfd_arch_tahoe, /* CCI/Harris Tahoe */
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bfd_arch_i860, /* Intel 860 */
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@ -531,7 +531,7 @@ case "${targ}" in
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i[3-7]86-*-elf* | i[3-7]86-*-sco3.2v5* | \
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i[3-7]86-*-dgux* | i[3-7]86-*-sysv5*)
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targ_defvec=i386_elf32_vec
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targ_selvecs=i386_coff_vec
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targ_selvecs="iamcu_elf32_vec i386_coff_vec"
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;;
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i[3-7]86-*-solaris2*)
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targ_defvec=i386_elf32_sol2_vec
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@ -552,16 +552,19 @@ case "${targ}" in
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;;
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i[3-7]86-*-nto*)
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targ_defvec=i386_elf32_vec
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targ_selvecs=i386_coff_vec
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targ_selvecs="iamcu_elf32_vec i386_coff_vec"
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;;
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i[3-7]86-*-aros*)
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targ_defvec=i386_elf32_vec
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targ_selvecs=iamcu_elf32_vec
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;;
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i[3-7]86-*-chorus*)
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targ_defvec=i386_elf32_vec
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targ_selvecs=iamcu_elf32_vec
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;;
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i[3-7]86-*-dicos*)
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targ_defvec=i386_elf32_vec
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targ_selvecs=iamcu_elf32_vec
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targ64_selvecs="x86_64_elf64_vec l1om_elf64_vec k1om_elf64_vec"
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;;
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*-*-msdosdjgpp* | *-*-go32* )
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@ -574,7 +577,7 @@ case "${targ}" in
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;;
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i[3-7]86-*-rtems*)
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targ_defvec=i386_elf32_vec
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targ_selvecs="i386_coff_vec i386_aout_vec"
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targ_selvecs="iamcu_elf32_vec i386_coff_vec i386_aout_vec"
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;;
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i[3-7]86-*-darwin* | i[3-7]86-*-macos10* | i[3-7]86-*-rhapsody*)
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targ_defvec=i386_mach_o_vec
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@ -592,6 +595,7 @@ case "${targ}" in
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;;
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i[3-7]86-*-dragonfly*)
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targ_defvec=i386_elf32_vec
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targ_selvecs=iamcu_elf32_vec
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targ64_selvecs="x86_64_elf64_vec l1om_elf64_vec k1om_elf64_vec"
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;;
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i[3-7]86-*-freebsdaout* | i[3-7]86-*-freebsd[12].* | \
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@ -602,7 +606,7 @@ case "${targ}" in
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;;
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i[3-7]86-*-freebsd* | i[3-7]86-*-kfreebsd*-gnu)
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targ_defvec=i386_elf32_fbsd_vec
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targ_selvecs="i386_elf32_vec i386_pei_vec i386_coff_vec"
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targ_selvecs="i386_elf32_vec iamcu_elf32_vec i386_pei_vec i386_coff_vec"
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targ64_selvecs="x86_64_elf64_fbsd_vec x86_64_elf64_vec x86_64_pei_vec l1om_elf64_vec l1om_elf64_fbsd_vec k1om_elf64_vec k1om_elf64_fbsd_vec"
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# FreeBSD <= 4.0 supports only the old nonstandard way of ABI labelling.
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case "${targ}" in
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@ -612,35 +616,35 @@ case "${targ}" in
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;;
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i[3-7]86-*-netbsdelf* | i[3-7]86-*-netbsd*-gnu* | i[3-7]86-*-knetbsd*-gnu)
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targ_defvec=i386_elf32_vec
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targ_selvecs=i386_aout_nbsd_vec
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targ_selvecs="i386_aout_nbsd_vec iamcu_elf32_vec"
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targ64_selvecs="x86_64_elf64_vec l1om_elf64_vec k1om_elf64_vec"
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;;
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i[3-7]86-*-netbsdpe*)
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targ_defvec=i386_pe_vec
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targ_selvecs="i386_pe_vec i386_pei_vec i386_elf32_vec"
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targ_selvecs="i386_pe_vec i386_pei_vec i386_elf32_vec iamcu_elf32_vec"
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;;
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i[3-7]86-*-netbsdaout* | i[3-7]86-*-netbsd* | \
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i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3])
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targ_defvec=i386_aout_nbsd_vec
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targ_selvecs="i386_elf32_vec i386_aout_bsd_vec"
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targ_selvecs="i386_elf32_vec iamcu_elf32_vec i386_aout_bsd_vec"
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targ_underscore=yes
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;;
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i[3-7]86-*-openbsd*)
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targ_defvec=i386_elf32_vec
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targ_selvecs=i386_aout_nbsd_vec
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targ_selvecs="iamcu_elf32_vec i386_aout_nbsd_vec"
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;;
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i[3-7]86-*-netware*)
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targ_defvec=i386_elf32_vec
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targ_selvecs="i386_nlm32_vec i386_coff_vec i386_aout_vec"
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targ_selvecs="iamcu_elf32_vec i386_nlm32_vec i386_coff_vec i386_aout_vec"
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;;
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i[3-7]86-*-linux*aout*)
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targ_defvec=i386_aout_linux_vec
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targ_selvecs=i386_elf32_vec
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targ_selvecs="i386_elf32_vec iamcu_elf32_vec"
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targ_underscore=yes
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;;
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i[3-7]86-*-linux-*)
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targ_defvec=i386_elf32_vec
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targ_selvecs="i386_aout_linux_vec i386_pei_vec"
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targ_selvecs="iamcu_elf32_vec i386_aout_linux_vec i386_pei_vec"
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targ64_selvecs="x86_64_elf64_vec x86_64_elf32_vec x86_64_pei_vec l1om_elf64_vec k1om_elf64_vec"
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;;
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i[3-7]86-*-nacl*)
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@ -662,32 +666,32 @@ case "${targ}" in
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;;
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x86_64-*-dicos*)
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targ_defvec=x86_64_elf64_vec
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targ_selvecs="i386_elf32_vec l1om_elf64_vec k1om_elf64_vec"
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targ_selvecs="i386_elf32_vec iamcu_elf32_vec l1om_elf64_vec k1om_elf64_vec"
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want64=true
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;;
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x86_64-*-elf*)
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targ_defvec=x86_64_elf64_vec
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targ_selvecs="i386_elf32_vec x86_64_elf32_vec l1om_elf64_vec k1om_elf64_vec"
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targ_selvecs="i386_elf32_vec iamcu_elf32_vec x86_64_elf32_vec l1om_elf64_vec k1om_elf64_vec"
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want64=true
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;;
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x86_64-*-dragonfly*)
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targ_defvec=x86_64_elf64_vec
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targ_selvecs="i386_elf32_vec l1om_elf64_vec k1om_elf64_vec"
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targ_selvecs="i386_elf32_vec iamcu_elf32_vec l1om_elf64_vec k1om_elf64_vec"
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want64=true
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;;
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x86_64-*-freebsd* | x86_64-*-kfreebsd*-gnu)
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targ_defvec=x86_64_elf64_fbsd_vec
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targ_selvecs="i386_elf32_fbsd_vec i386_coff_vec i386_pei_vec x86_64_pei_vec i386_elf32_vec x86_64_elf64_vec l1om_elf64_vec l1om_elf64_fbsd_vec k1om_elf64_vec k1om_elf64_fbsd_vec"
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targ_selvecs="i386_elf32_fbsd_vec iamcu_elf32_vec i386_coff_vec i386_pei_vec x86_64_pei_vec i386_elf32_vec x86_64_elf64_vec l1om_elf64_vec l1om_elf64_fbsd_vec k1om_elf64_vec k1om_elf64_fbsd_vec"
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want64=true
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;;
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x86_64-*-netbsd* | x86_64-*-openbsd*)
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targ_defvec=x86_64_elf64_vec
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targ_selvecs="i386_elf32_vec i386_aout_nbsd_vec i386_coff_vec i386_pei_vec x86_64_pei_vec l1om_elf64_vec k1om_elf64_vec"
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targ_selvecs="i386_elf32_vec iamcu_elf32_vec i386_aout_nbsd_vec i386_coff_vec i386_pei_vec x86_64_pei_vec l1om_elf64_vec k1om_elf64_vec"
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want64=true
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;;
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x86_64-*-linux-*)
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targ_defvec=x86_64_elf64_vec
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targ_selvecs="i386_elf32_vec x86_64_elf32_vec i386_aout_linux_vec i386_pei_vec x86_64_pei_vec l1om_elf64_vec k1om_elf64_vec"
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targ_selvecs="i386_elf32_vec iamcu_elf32_vec x86_64_elf32_vec i386_aout_linux_vec i386_pei_vec x86_64_pei_vec l1om_elf64_vec k1om_elf64_vec"
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want64=true
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;;
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x86_64-*-nacl*)
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@ -698,7 +702,7 @@ case "${targ}" in
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;;
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x86_64-*-mingw* | x86_64-*-pe | x86_64-*-pep | x86_64-*-cygwin)
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targ_defvec=x86_64_pe_vec
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targ_selvecs="x86_64_pe_vec x86_64_pei_vec x86_64_pe_be_vec x86_64_elf64_vec l1om_elf64_vec k1om_elf64_vec i386_pe_vec i386_pei_vec i386_elf32_vec"
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targ_selvecs="x86_64_pe_vec x86_64_pei_vec x86_64_pe_be_vec x86_64_elf64_vec l1om_elf64_vec k1om_elf64_vec i386_pe_vec i386_pei_vec i386_elf32_vec iamcu_elf32_vec"
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want64=true
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targ_underscore=no
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;;
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@ -709,10 +713,11 @@ case "${targ}" in
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#endif
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i[3-7]86-*-lynxos*)
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targ_defvec=i386_elf32_vec
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targ_selvecs="i386_coff_lynx_vec i386_aout_lynx_vec"
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targ_selvecs="iamcu_elf32_vec i386_coff_lynx_vec i386_aout_lynx_vec"
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;;
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i[3-7]86-*-gnu*)
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targ_defvec=i386_elf32_vec
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targ_selvecs=iamcu_elf32_vec
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;;
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i[3-7]86-*-mach* | i[3-7]86-*-osf1mk*)
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targ_defvec=i386_aout_mach3_vec
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@ -728,7 +733,7 @@ case "${targ}" in
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;;
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i[3-7]86-*-moss*)
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targ_defvec=i386_elf32_vec
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targ_selvecs="i386_msdos_vec i386_aout_vec"
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targ_selvecs="iamcu_elf32_vec i386_msdos_vec i386_aout_vec"
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;;
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i[3-7]86-*-beospe*)
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targ_defvec=i386_pe_vec
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@ -736,7 +741,7 @@ case "${targ}" in
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;;
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i[3-7]86-*-beoself* | i[3-7]86-*-beos*)
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targ_defvec=i386_elf32_vec
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targ_selvecs="i386_pe_vec i386_pei_vec"
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targ_selvecs="iamcu_elf32_vec i386_pe_vec i386_pei_vec"
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;;
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i[3-7]86-*-interix*)
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targ_defvec=i386_pei_vec
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@ -746,11 +751,11 @@ case "${targ}" in
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;;
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i[3-7]86-*-rdos*)
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targ_defvec=i386_elf32_vec
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targ_selvecs=i386_coff_vec
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targ_selvecs="iamcu_elf32_vec i386_coff_vec"
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;;
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i[3-7]86-*-mingw32* | i[3-7]86-*-cygwin* | i[3-7]86-*-winnt | i[3-7]86-*-pe)
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targ_defvec=i386_pe_vec
|
||||
targ_selvecs="i386_pe_vec i386_pei_vec i386_elf32_vec"
|
||||
targ_selvecs="i386_pe_vec i386_pei_vec i386_elf32_vec iamcu_elf32_vec"
|
||||
targ_underscore=yes
|
||||
;;
|
||||
i[3-7]86-none-*)
|
||||
@ -765,7 +770,7 @@ case "${targ}" in
|
||||
;;
|
||||
i[3-7]86-*-chaos)
|
||||
targ_defvec=i386_elf32_vec
|
||||
targ_selfvecs=i386chaos_vec
|
||||
targ_selfvecs="iamcu_elf32_vec i386chaos_vec"
|
||||
;;
|
||||
|
||||
i860-*-mach3* | i860-*-osf1* | i860-*-coff*)
|
||||
@ -1207,7 +1212,7 @@ case "${targ}" in
|
||||
|
||||
pjl-*-*)
|
||||
targ_defvec=pj_elf32_le_vec
|
||||
targ_selvecs="pj_elf32_le_vec pj_elf32_vec i386_elf32_vec"
|
||||
targ_selvecs="pj_elf32_le_vec pj_elf32_vec i386_elf32_vec iamcu_elf32_vec"
|
||||
;;
|
||||
|
||||
powerpc-*-aix5.[01] | rs6000-*-aix5.[01])
|
||||
@ -1766,6 +1771,13 @@ case "${targ_defvec} ${targ_selvecs}" in
|
||||
;;
|
||||
esac
|
||||
|
||||
# If we support Intel MCU target, then add support for bfd_iamcu_arch.
|
||||
case "${targ_defvec} ${targ_selvecs}" in
|
||||
*iamcu_elf32*)
|
||||
targ_archs="$targ_archs bfd_iamcu_arch"
|
||||
;;
|
||||
esac
|
||||
|
||||
# If we support Intel L1OM target, then add support for bfd_l1om_arch.
|
||||
case "${targ_defvec} ${targ_selvecs}" in
|
||||
*l1om_elf64*)
|
||||
|
||||
1
bfd/configure
vendored
1
bfd/configure
vendored
@ -15323,6 +15323,7 @@ do
|
||||
i386_nlm32_vec) tb="$tb nlm32-i386.lo nlm32.lo nlm.lo" ;;
|
||||
i386_pe_vec) tb="$tb pe-i386.lo peigen.lo $coff" ;;
|
||||
i386_pei_vec) tb="$tb pei-i386.lo peigen.lo $coff" ;;
|
||||
iamcu_elf32_vec) tb="$tb elf32-i386.lo elf-ifunc.lo elf-nacl.lo elf-vxworks.lo elf32.lo $elf" ;;
|
||||
i860_coff_vec) tb="$tb coff-i860.lo $coff" ;;
|
||||
i860_elf32_vec) tb="$tb elf32-i860.lo elf32.lo $elf" ;;
|
||||
i860_elf32_le_vec) tb="$tb elf32-i860.lo elf32.lo $elf" ;;
|
||||
|
||||
@ -789,6 +789,7 @@ do
|
||||
i386_nlm32_vec) tb="$tb nlm32-i386.lo nlm32.lo nlm.lo" ;;
|
||||
i386_pe_vec) tb="$tb pe-i386.lo peigen.lo $coff" ;;
|
||||
i386_pei_vec) tb="$tb pei-i386.lo peigen.lo $coff" ;;
|
||||
iamcu_elf32_vec) tb="$tb elf32-i386.lo elf-ifunc.lo elf-nacl.lo elf-vxworks.lo elf32.lo $elf" ;;
|
||||
i860_coff_vec) tb="$tb coff-i860.lo $coff" ;;
|
||||
i860_elf32_vec) tb="$tb elf32-i860.lo elf32.lo $elf" ;;
|
||||
i860_elf32_le_vec) tb="$tb elf32-i860.lo elf32.lo $elf" ;;
|
||||
|
||||
60
bfd/cpu-iamcu.c
Normal file
60
bfd/cpu-iamcu.c
Normal file
@ -0,0 +1,60 @@
|
||||
/* BFD support for the Intel MCU architecture.
|
||||
Copyright (C) 2015 Free Software Foundation, Inc.
|
||||
|
||||
This file is part of BFD, the Binary File Descriptor library.
|
||||
|
||||
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, write to the Free Software
|
||||
Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
|
||||
MA 02110-1301, USA. */
|
||||
|
||||
#include "sysdep.h"
|
||||
#include "bfd.h"
|
||||
#include "libbfd.h"
|
||||
|
||||
extern void * bfd_arch_i386_short_nop_fill (bfd_size_type, bfd_boolean,
|
||||
bfd_boolean);
|
||||
|
||||
static const bfd_arch_info_type bfd_iamcu_arch_intel_syntax =
|
||||
{
|
||||
32, /* 32 bits in a word */
|
||||
32, /* 32 bits in an address */
|
||||
8, /* 8 bits in a byte */
|
||||
bfd_arch_iamcu,
|
||||
bfd_mach_i386_iamcu_intel_syntax,
|
||||
"iamcu:intel",
|
||||
"iamcu:intel",
|
||||
3,
|
||||
TRUE,
|
||||
bfd_default_compatible,
|
||||
bfd_default_scan,
|
||||
bfd_arch_i386_short_nop_fill,
|
||||
0
|
||||
};
|
||||
|
||||
const bfd_arch_info_type bfd_iamcu_arch =
|
||||
{
|
||||
32, /* 32 bits in a word */
|
||||
32, /* 32 bits in an address */
|
||||
8, /* 8 bits in a byte */
|
||||
bfd_arch_iamcu,
|
||||
bfd_mach_i386_iamcu,
|
||||
"iamcu",
|
||||
"iamcu",
|
||||
3,
|
||||
TRUE,
|
||||
bfd_default_compatible,
|
||||
bfd_default_scan,
|
||||
bfd_arch_i386_short_nop_fill,
|
||||
&bfd_iamcu_arch_intel_syntax
|
||||
};
|
||||
@ -5422,6 +5422,47 @@ elf_i386_fbsd_post_process_headers (bfd *abfd, struct bfd_link_info *info)
|
||||
|
||||
#include "elf32-target.h"
|
||||
|
||||
/* Intel MCU support. */
|
||||
|
||||
static bfd_boolean
|
||||
elf32_iamcu_elf_object_p (bfd *abfd)
|
||||
{
|
||||
/* Set the right machine number for an IAMCU elf32 file. */
|
||||
bfd_default_set_arch_mach (abfd, bfd_arch_iamcu, bfd_mach_i386_iamcu);
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
#undef TARGET_LITTLE_SYM
|
||||
#define TARGET_LITTLE_SYM iamcu_elf32_vec
|
||||
#undef TARGET_LITTLE_NAME
|
||||
#define TARGET_LITTLE_NAME "elf32-iamcu"
|
||||
#undef ELF_ARCH
|
||||
#define ELF_ARCH bfd_arch_iamcu
|
||||
|
||||
#undef ELF_MACHINE_CODE
|
||||
#define ELF_MACHINE_CODE EM_IAMCU
|
||||
|
||||
#undef ELF_OSABI
|
||||
|
||||
#undef elf32_bed
|
||||
#define elf32_bed elf32_iamcu_bed
|
||||
|
||||
#undef elf_backend_object_p
|
||||
#define elf_backend_object_p elf32_iamcu_elf_object_p
|
||||
|
||||
#undef elf_backend_static_tls_alignment
|
||||
|
||||
#undef elf_backend_want_plt_sym
|
||||
#define elf_backend_want_plt_sym 0
|
||||
|
||||
#include "elf32-target.h"
|
||||
|
||||
/* Restore defaults. */
|
||||
#undef ELF_ARCH
|
||||
#define ELF_ARCH bfd_arch_i386
|
||||
#undef ELF_MACHINE_CODE
|
||||
#define ELF_MACHINE_CODE EM_386
|
||||
|
||||
/* Native Client support. */
|
||||
|
||||
#undef TARGET_LITTLE_SYM
|
||||
|
||||
@ -663,6 +663,7 @@ extern const bfd_target i386_msdos_vec;
|
||||
extern const bfd_target i386_nlm32_vec;
|
||||
extern const bfd_target i386_pe_vec;
|
||||
extern const bfd_target i386_pei_vec;
|
||||
extern const bfd_target iamcu_elf32_vec;
|
||||
extern const bfd_target i860_coff_vec;
|
||||
extern const bfd_target i860_elf32_vec;
|
||||
extern const bfd_target i860_elf32_le_vec;
|
||||
@ -1094,6 +1095,8 @@ static const bfd_target * const _bfd_target_vector[] =
|
||||
&i386_pe_vec,
|
||||
&i386_pei_vec,
|
||||
|
||||
&iamcu_elf32_vec,
|
||||
|
||||
&i860_coff_vec,
|
||||
&i860_elf32_vec,
|
||||
&i860_elf32_le_vec,
|
||||
|
||||
@ -1,3 +1,7 @@
|
||||
2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
|
||||
|
||||
* binutils-all/objdump.exp (cpus_expected): Append iamcu.
|
||||
|
||||
2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
|
||||
|
||||
* binutils-all/elfedit-5.d: New file.
|
||||
|
||||
@ -35,7 +35,7 @@ set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS -i"]
|
||||
|
||||
set cpus_expected [list]
|
||||
lappend cpus_expected aarch64 alpha arc arm cris
|
||||
lappend cpus_expected d10v d30v fr30 fr500 fr550 h8 hppa i386 i860 i960 ip2022
|
||||
lappend cpus_expected d10v d30v fr30 fr500 fr550 h8 hppa i386 i860 i960 iamcu ip2022
|
||||
lappend cpus_expected m16c m32c m32r m68hc11 m68hc12 m68k m88k MCore mep c5 h1 MicroBlaze
|
||||
lappend cpus_expected mips mn10200 mn10300 ms1 msp MSP430 nds32 n1h_v3 ns32k
|
||||
lappend cpus_expected or1k or1knd pj powerpc pyramid romp rs6000 s390 sh sparc
|
||||
|
||||
Loading…
Reference in New Issue
Block a user