From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 122745 invoked by alias); 12 May 2016 09:21:27 -0000 Mailing-List: contact gdb-patches-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-patches-owner@sourceware.org Received: (qmail 122695 invoked by uid 89); 12 May 2016 09:21:26 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=1.4 required=5.0 tests=AWL,BAYES_00,RCVD_IN_DNSWL_LOW autolearn=ham version=3.3.2 spammy= X-HELO: mail-lb0-f170.google.com Received: from mail-lb0-f170.google.com (HELO mail-lb0-f170.google.com) (209.85.217.170) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with (AES128-GCM-SHA256 encrypted) ESMTPS; Thu, 12 May 2016 09:21:16 +0000 Received: by mail-lb0-f170.google.com with SMTP id pj6so7883974lbb.2 for ; Thu, 12 May 2016 02:21:15 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:in-reply-to:references:date :message-id:subject:from:to:cc; bh=dxW6iAG+EtEY0q7U6yiDC0K74WIKpbaGTarah6xGzdM=; b=W5koobd9R5rYT15ershywMJslnSDfGESyzygUnJlHGQBIpMjDZFXGGJ4n6J+IOX3eB zhtXvDHDRNseXUs30y0+fwLX4unBTllljMEHbaGrRutK0f7nls88cXEb38B3Ox/IGSAH DIvILHjXL4g6Qewcw7Y76jAEk2Wc3xzxbOWnQlCHCOjNSgzMoko0Vdi6WIMuJQkGLzhJ ywip5yc6lPZFizg81oq//tBBm1gmDKUuybsMAEO5NNDVITtLtjZECBjp7NQoDllkevvN 4f9s6Na+HoGcpjGucHjHe/oMPla3jx9F+razONKr5VjFnWnB01Sysfd4IuJLeA8CPcY2 uhFA== X-Gm-Message-State: AOPr4FUYZDB/xzCAbVv6G6ImJxcO3dbLJvro6Zwct1SRAN4vX7lR+5Hv25oIMSgqlKY9DXgyiDPiXh0M2pC+MQ== MIME-Version: 1.0 X-Received: by 10.112.205.69 with SMTP id le5mr3923331lbc.138.1463044871366; Thu, 12 May 2016 02:21:11 -0700 (PDT) Received: by 10.112.158.39 with HTTP; Thu, 12 May 2016 02:21:11 -0700 (PDT) In-Reply-To: <1463044658-19231-1-git-send-email-jakub.sejdak@phoesys.com> References: <1463044658-19231-1-git-send-email-jakub.sejdak@phoesys.com> Date: Thu, 12 May 2016 09:21:00 -0000 Message-ID: Subject: Re: [PATCH] Add support for Phoenix-RTOS on ARM. From: Jakub Sejdak To: binutils@sourceware.org Cc: gdb-patches@sourceware.org, Kuba Sejdak Content-Type: text/plain; charset=UTF-8 X-SW-Source: 2016-05/txt/msg00190.txt.bz2 Please regenerate configure files and import config.sub from GNU config, as this patch depends on it. I didn't write a changelog entry, because I don't know who is allowed to do it: patch sender or global maintainters. 2016-05-12 11:17 GMT+02:00 Jakub Sejdak : > From: Kuba Sejdak > > --- > bfd/config.bfd | 4 ++++ > gas/configure.tgt | 1 + > ld/Makefile.am | 5 +++++ > ld/configure.tgt | 1 + > ld/emulparams/armelf_phoenix.sh | 24 ++++++++++++++++++++++++ > 5 files changed, 35 insertions(+) > create mode 100644 ld/emulparams/armelf_phoenix.sh > > diff --git a/bfd/config.bfd b/bfd/config.bfd > index 7c4eece..4e53304 100644 > --- a/bfd/config.bfd > +++ b/bfd/config.bfd > @@ -349,6 +349,10 @@ case "${targ}" in > targ_selvecs=arm_coff_be_vec > targ_underscore=yes > ;; > + arm-*-phoenix*) > + targ_defvec=arm_elf32_le_vec > + targ_selvecs=arm_elf32_be_vec > + ;; > arm-*-rtems*) > targ_defvec=arm_elf32_le_vec > targ_selvecs=arm_elf32_be_vec > diff --git a/gas/configure.tgt b/gas/configure.tgt > index 75470e4..4e0d4aa 100644 > --- a/gas/configure.tgt > +++ b/gas/configure.tgt > @@ -135,6 +135,7 @@ case ${generic_target} in > > arm-*-aout) fmt=aout ;; > arm-*-coff) fmt=coff ;; > + arm-*-phoenix*) fmt=elf ;; > arm-*-rtems*) fmt=elf ;; > arm-*-elf) fmt=elf ;; > arm-*-eabi*) fmt=elf em=armeabi ;; > diff --git a/ld/Makefile.am b/ld/Makefile.am > index bf50e70..9d740d4 100644 > --- a/ld/Makefile.am > +++ b/ld/Makefile.am > @@ -179,6 +179,7 @@ ALL_EMULATION_SOURCES = \ > earmelf_linux_eabi.c \ > earmelf_nacl.c \ > earmelf_nbsd.c \ > + earmelf_phoenix.c \ > earmelf_vxworks.c \ > earmelfb.c \ > earmelfb_fbsd.c \ > @@ -777,6 +778,10 @@ earmelf_nbsd.c: $(srcdir)/emulparams/armelf_nbsd.sh \ > $(ELF_DEPS) $(srcdir)/emultempl/armelf.em \ > $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS} > > +earmelf_phoenix.c: $(srcdir)/emulparams/armelf_phoenix.sh \ > + $(ELF_DEPS) $(srcdir)/emultempl/armelf.em \ > + $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS} > + > earmelf_vxworks.c: $(srcdir)/emulparams/armelf_vxworks.sh \ > $(srcdir)/emulparams/vxworks.sh $(srcdir)/emulparams/armelf.sh \ > $(ELF_DEPS) $(srcdir)/emultempl/vxworks.em \ > diff --git a/ld/configure.tgt b/ld/configure.tgt > index 1f6db42..88c97cb 100644 > --- a/ld/configure.tgt > +++ b/ld/configure.tgt > @@ -103,6 +103,7 @@ arm-*-netbsd*) targ_emul=armnbsd; > targ_extra_emuls="armelf armelf_nbsd armelfb_nbsd" ;; > arm-*-nto*) targ_emul=armnto ;; > arm-*-openbsd*) targ_emul=armnbsd ;; > +arm-*-phoenix*) targ_emul=armelf ;; > arm-*-rtems*) targ_emul=armelf ;; > armeb-*-elf | armeb-*-eabi*) > targ_emul=armelfb ;; > diff --git a/ld/emulparams/armelf_phoenix.sh b/ld/emulparams/armelf_phoenix.sh > new file mode 100644 > index 0000000..d78edaf > --- /dev/null > +++ b/ld/emulparams/armelf_phoenix.sh > @@ -0,0 +1,24 @@ > +ARCH=arm > +SCRIPT_NAME=elf > +OUTPUT_FORMAT="elf32-littlearm" > +BIG_OUTPUT_FORMAT="elf32-bigarm" > +LITTLE_OUTPUT_FORMAT="elf32-littlearm" > +MAXPAGESIZE="CONSTANT (MAXPAGESIZE)" > +COMMONPAGESIZE="CONSTANT (COMMONPAGESIZE)" > +TEMPLATE_NAME=elf32 > +EXTRA_EM_FILE=armelf > +GENERATE_SHLIB_SCRIPT=yes > +GENERATE_PIE_SCRIPT=yes > + > +DATA_START_SYMBOLS='PROVIDE (__data_start = .);'; > +OTHER_TEXT_SECTIONS='*(.glue_7t) *(.glue_7) *(.vfp11_veneer) *(.v4_bx)' > +OTHER_BSS_SYMBOLS='__bss_start__ = .;' > +OTHER_BSS_END_SYMBOLS='_bss_end__ = . ; __bss_end__ = . ;' > +OTHER_END_SYMBOLS='__end__ = . ;' > +OTHER_SECTIONS='.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }' > + > +TEXT_START_ADDR=0x00001000 > +TARGET2_TYPE=got-rel > + > +# ARM does not support .s* sections. > +NO_SMALL_DATA=yes > -- > 2.7.4 >