From owner-freebsd-arm@FreeBSD.ORG Sat Feb 7 19:10:31 2015 Return-Path: Delivered-To: freebsd-arm@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 4638AEA4 for ; Sat, 7 Feb 2015 19:10:31 +0000 (UTC) Received: from mail.ignoranthack.me (ignoranthack.me [199.102.79.106]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 28818BFF for ; Sat, 7 Feb 2015 19:10:30 +0000 (UTC) Received: from [192.168.200.212] (unknown [50.136.155.142]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: sbruno@ignoranthack.me) by mail.ignoranthack.me (Postfix) with ESMTPSA id A48EF1941DD for ; Sat, 7 Feb 2015 19:10:24 +0000 (UTC) Message-ID: <54D6631F.9030207@ignoranthack.me> Date: Sat, 07 Feb 2015 11:10:23 -0800 From: Sean Bruno Reply-To: sbruno@freebsd.org User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:31.0) Gecko/20100101 Thunderbird/31.4.0 MIME-Version: 1.0 To: freebsd-arm@freebsd.org Subject: armv7 and armv8 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-BeenThere: freebsd-arm@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: "Porting FreeBSD to ARM processors." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 07 Feb 2015 19:10:31 -0000 -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 Not sure if there's a difference in the ELF header for files on armv7/v8 vs armv6. Can someone who has armv7 and arvm8 binaries somewhere send me the following for each target arch? elfdump -e and hexdump -C sean p.s. for armv6 this is what I have: elfdump -e /usr/local/poudriere/jails/11armv6/rescue/sh elf header: e_ident: ELFCLASS32 ELFDATA2LSB ELFOSABI_SYSV e_type: ET_EXEC e_machine: EM_ARM e_version: EV_CURRENT e_entry: 0x8180 e_phoff: 52 e_shoff: 7954024 e_flags: 83886082 e_ehsize: 52 e_phentsize: 32 e_phnum: 5 e_shentsize: 40 e_shnum: 20 e_shstrndx: 19 hexdump -C /usr/local/poudriere/jails/11armv6/rescue/sh | head -2 00000000 7f 45 4c 46 01 01 01 00 00 00 00 00 00 00 00 00 |.ELF............| 00000010 02 00 28 00 01 00 00 00 80 81 00 00 34 00 00 00 |..(.........4...| -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQF8BAEBCgBmBQJU1mMbXxSAAAAAAC4AKGlzc3Vlci1mcHJAbm90YXRpb25zLm9w ZW5wZ3AuZmlmdGhob3JzZW1hbi5uZXRCQUFENDYzMkU3MTIxREU4RDIwOTk3REQx MjAxRUZDQTFFNzI3RTY0AAoJEBIB78oecn5khoMH/32LalkIxTKs7LEljqIXLuwE 6E3tD0qEGp7u8L548U6osLnxaAxowK4JO7s0sx1MEOz3b3T688r/v4cylz/EgMmx 7TYbDIIJH5WQQrO0OjclnKOc64X8Zwy7TWcv7Hl9gbJtHjMFcw/4ZwOd7gKVzQ/T 7mMUTGAMFZL8ptIBYFt2DYG14Drqc6EORl92Do8EwZRF/TvBUusgUcAur49g6KRQ DVJZAW8kYshwy3W93s9i93UQfIpVJATipQicQME6XzZFELmOPtQhYvvuDaa7Qwuj XyOY3RtprHvjmYUF1J9HegTEWn1rVi+vZzBvC6VR1jWjKHMFcgpRrPRrTT+VFzI= =Bvag -----END PGP SIGNATURE-----