From patchwork Mon Oct 29 15:20:16 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Aleksandar Markovic X-Patchwork-Id: 990324 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 42kJlr5T6dz9s55 for ; Tue, 30 Oct 2018 02:43:20 +1100 (AEDT) Received: from localhost ([::1]:46334 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gH9hF-0003wZ-Mr for incoming@patchwork.ozlabs.org; Mon, 29 Oct 2018 11:43:17 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:34398) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gH9Lg-0008So-E2 for qemu-devel@nongnu.org; Mon, 29 Oct 2018 11:21:02 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gH9Lc-0003Pv-Cm for qemu-devel@nongnu.org; Mon, 29 Oct 2018 11:21:00 -0400 Received: from mx2.rt-rk.com ([89.216.37.149]:39625 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 1gH9Lb-0003JX-Px for qemu-devel@nongnu.org; Mon, 29 Oct 2018 11:20:55 -0400 Received: from localhost (localhost [127.0.0.1]) by mail.rt-rk.com (Postfix) with ESMTP id 2ACF41A23DB; Mon, 29 Oct 2018 16:20:26 +0100 (CET) X-Virus-Scanned: amavisd-new at rt-rk.com Received: from rtrkw774-lin.domain.local (rtrkw774-lin.domain.local [10.10.13.43]) by mail.rt-rk.com (Postfix) with ESMTPSA id ED4481A23CF; Mon, 29 Oct 2018 16:20:25 +0100 (CET) From: Aleksandar Markovic To: qemu-devel@nongnu.org Date: Mon, 29 Oct 2018 16:20:16 +0100 Message-Id: <1540826418-5501-26-git-send-email-aleksandar.markovic@rt-rk.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1540826418-5501-1-git-send-email-aleksandar.markovic@rt-rk.com> References: <1540826418-5501-1-git-send-email-aleksandar.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] [PULL 25/27] linux-user: 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: peter.maydell@linaro.org, amarkovic@wavecomp.com 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,