diff --git a/bfd/config.bfd b/bfd/config.bfd index e7b55b0d..27c54fa4 100644 --- a/bfd/config.bfd +++ b/bfd/config.bfd @@ -225,6 +225,26 @@ esac case "${targ}" in # START OF targmatch.h #ifdef BFD64 + + i[3-7]86-*-serenity*) + targ_defvec=i386_elf32_vec + targ_selvecs= + targ64_selvecs=x86_64_elf64_vec + ;; +#ifdef BFD64 + x86_64-*-serenity*) + targ_defvec=x86_64_elf64_vec + targ_selvecs=i386_elf32_vec + want64=true + ;; +#endif + + arm-*-serenity*) + targ_defvec=arm_elf32_le_vec + targ_selvecs= + targ64_selvecs= + ;; + aarch64-*-darwin*) targ_defvec=aarch64_mach_o_vec targ_selvecs="arm_mach_o_vec mach_o_le_vec mach_o_be_vec mach_o_fat_vec" diff --git a/config.sub b/config.sub index b0f84923..41eb9993 100755 --- a/config.sub +++ b/config.sub @@ -1693,6 +1693,7 @@ case $os in # The portable systems comes first. # Each alternative MUST end in a * to match a version number. gnu* | android* | bsd* | mach* | minix* | genix* | ultrix* | irix* \ + | serenity* \ | *vms* | esix* | aix* | cnk* | sunos | sunos[34]* \ | hpux* | unos* | osf* | luna* | dgux* | auroraux* | solaris* \ | sym* | plan9* | psp* | sim* | xray* | os68k* | v88r* \ diff --git a/gas/configure.tgt b/gas/configure.tgt index 6f46e0a6..a563a572 100644 --- a/gas/configure.tgt +++ b/gas/configure.tgt @@ -123,6 +123,8 @@ esac generic_target=${cpu_type}-$vendor-$os # Note: This table is alpha-sorted, please try to keep it that way. case ${generic_target} in + i386-*-serenity*) fmt=elf;; + arm-*-serenity*) fmt=elf;; aarch64*-*-elf*) fmt=elf;; aarch64*-*-fuchsia*) fmt=elf;; aarch64*-*-linux*) fmt=elf em=linux diff --git a/ld/Makefile.am b/ld/Makefile.am index 2c9a4873..1e1c97c2 100644 --- a/ld/Makefile.am +++ b/ld/Makefile.am @@ -174,6 +174,7 @@ ALL_EMULATION_SOURCES = \ earmelf_nbsd.c \ earmelf_phoenix.c \ earmelf_vxworks.c \ + earmelf_serenity.c \ earmelfb.c \ earmelfb_fbsd.c \ earmelfb_fuchsia.c \ diff --git a/ld/Makefile.in b/ld/Makefile.in index b41941c8..a5be52e8 100644 --- a/ld/Makefile.in +++ b/ld/Makefile.in @@ -663,6 +663,7 @@ ALL_EMULATION_SOURCES = \ earmelf_nbsd.c \ earmelf_phoenix.c \ earmelf_vxworks.c \ + earmelf_serenity.c \ earmelfb.c \ earmelfb_fbsd.c \ earmelfb_fuchsia.c \ @@ -780,6 +781,7 @@ ALL_EMULATION_SOURCES = \ eelf_i386_vxworks.c \ eelf_iamcu.c \ eelf_s390.c \ + eelf_i386_serenity.c \ eh8300elf.c \ eh8300elf_linux.c \ eh8300helf.c \ @@ -945,6 +947,7 @@ ALL_64_EMULATION_SOURCES = \ eelf_x86_64_cloudabi.c \ eelf_x86_64_fbsd.c \ eelf_x86_64_sol2.c \ + eelf_x86_64_serenity.c \ ehppa64linux.c \ ei386pep.c \ emmo.c diff --git a/ld/configure.tgt b/ld/configure.tgt index 0c780b24..d7c187e1 100644 --- a/ld/configure.tgt +++ b/ld/configure.tgt @@ -43,6 +43,19 @@ targ64_extra_libpath= # Please try to keep this table more or less in alphabetic order - it # makes it much easier to lookup a specific archictecture. case "${targ}" in +i[3-7]86-*-serenity*) + targ_emul=elf_i386_serenity + targ_extra_emuls=elf_i386 + targ64_extra_emuls="elf_x86_64_serenity elf_x86_64" + ;; +x86_64-*-serenity*) + targ_emul=elf_x86_64_serenity + targ_extra_emuls="elf_i386_serenity elf_x86_64 elf_i386" + ;; +arm-*-serenity*) + targ_emul=armelf_serenity + targ_extra_emuls="armelf_serenity armelf" + ;; aarch64_be-*-elf) targ_emul=aarch64elfb targ_extra_emuls="aarch64elf aarch64elf32 aarch64elf32b armelfb armelf" ;; diff --git a/ld/emulparams/armelf_serenity.sh b/ld/emulparams/armelf_serenity.sh new file mode 100644 index 00000000..517cd626 --- /dev/null +++ b/ld/emulparams/armelf_serenity.sh @@ -0,0 +1,7 @@ +. ${srcdir}/emulparams/armelf.sh +MAXPAGESIZE="CONSTANT (MAXPAGESIZE)" +TEXT_START_ADDR=0x00008000 +TARGET2_TYPE=got-rel + +unset STACK_ADDR +unset EMBEDDED diff --git a/ld/emulparams/elf_i386_serenity.sh b/ld/emulparams/elf_i386_serenity.sh new file mode 100644 index 00000000..342d5298 --- /dev/null +++ b/ld/emulparams/elf_i386_serenity.sh @@ -0,0 +1,3 @@ +. ${srcdir}/emulparams/elf_i386.sh +GENERATE_SHLIB_SCRIPT=yes +GENERATE_PIE_SCRIPT=yes diff --git a/ld/emulparams/elf_x86_64_serenity.sh b/ld/emulparams/elf_x86_64_serenity.sh new file mode 100644 index 00000000..a2af90a6 --- /dev/null +++ b/ld/emulparams/elf_x86_64_serenity.sh @@ -0,0 +1 @@ +. ${srcdir}/emulparams/elf_x86_64.sh