From patchwork Mon Oct 29 13:55:13 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Stefan Markovic X-Patchwork-Id: 990260 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (mailfrom) smtp.mailfrom=nongnu.org (client-ip=2001:4830:134:3::11; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=rt-rk.com Received: from lists.gnu.org (lists.gnu.org [IPv6:2001:4830:134:3::11]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 42kGdD6Wv4z9s7h for ; Tue, 30 Oct 2018 01:07:27 +1100 (AEDT) Received: from localhost ([::1]:45827 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gH8CS-00032b-Cd for incoming@patchwork.ozlabs.org; Mon, 29 Oct 2018 10:07:24 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:37779) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gH82B-0003UH-Ed for qemu-devel@nongnu.org; Mon, 29 Oct 2018 09:56:48 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gH828-0003IN-1A for qemu-devel@nongnu.org; Mon, 29 Oct 2018 09:56:47 -0400 Received: from mx2.rt-rk.com ([89.216.37.149]:44218 helo=mail.rt-rk.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1gH827-0002gQ-Pb for qemu-devel@nongnu.org; Mon, 29 Oct 2018 09:56:43 -0400 Received: from localhost (localhost [127.0.0.1]) by mail.rt-rk.com (Postfix) with ESMTP id 88BF51A22A7; Mon, 29 Oct 2018 14:55:41 +0100 (CET) X-Virus-Scanned: amavisd-new at rt-rk.com Received: from smarkovic.domain.local (smarkovic.domain.local [10.10.13.57]) by mail.rt-rk.com (Postfix) with ESMTPSA id 6CE331A1E50; Mon, 29 Oct 2018 14:55:41 +0100 (CET) From: Stefan Markovic To: qemu-devel@nongnu.org Date: Mon, 29 Oct 2018 14:55:13 +0100 Message-Id: <1540821315-28346-5-git-send-email-stefan.markovic@rt-rk.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1540821315-28346-1-git-send-email-stefan.markovic@rt-rk.com> References: <1540821315-28346-1-git-send-email-stefan.markovic@rt-rk.com> X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 89.216.37.149 Subject: [Qemu-devel] [PATCH v2 4/6] Read and set FP ABI value from MIPS abiflags X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: smarkovic@wavecomp.com, riku.voipio@iki.fi, laurent@vivier.eu, amarkovic@wavecomp.com, pjovanovic@wavecomp.com, aurelien@aurel32.net Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" From: Stefan Markovic Set fp_abi and interp_fp_abi values to current fp_abi value read from MIPS.abiflags. Reviewed-by: Aleksandar Markovic Signed-off-by: Stefan Markovic --- linux-user/elfload.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/linux-user/elfload.c b/linux-user/elfload.c index 5881233..5bccd2e 100644 --- a/linux-user/elfload.c +++ b/linux-user/elfload.c @@ -2396,6 +2396,7 @@ static void load_elf_image(const char *image_name, int image_fd, } } bswap_mips_abiflags(&abiflags); + info->fp_abi = abiflags.fp_abi; #endif } } @@ -2708,6 +2709,9 @@ int load_elf_binary(struct linux_binprm *bprm, struct image_info *info) target_mmap(0, qemu_host_page_size, PROT_READ | PROT_EXEC, MAP_FIXED | MAP_PRIVATE | MAP_ANONYMOUS, -1, 0); } +#ifdef TARGET_MIPS + info->interp_fp_abi = interp_info.fp_abi; +#endif } bprm->p = create_elf_tables(bprm->p, bprm->argc, bprm->envc, &elf_ex,