From nobody Wed Nov 5 10:09:31 2025 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) client-ip=208.118.235.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Authentication-Results: mx.zohomail.com; spf=pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org Return-Path: Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) by mx.zohomail.com with SMTPS id 1534185938129639.7727983498273; Mon, 13 Aug 2018 11:45:38 -0700 (PDT) Received: from localhost ([::1]:40915 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1fpHqT-0007PQ-0F for importer@patchew.org; Mon, 13 Aug 2018 14:45:37 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:59887) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1fpH3I-0005sQ-55 for qemu-devel@nongnu.org; Mon, 13 Aug 2018 13:54:56 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1fpH39-0007ED-Co for qemu-devel@nongnu.org; Mon, 13 Aug 2018 13:54:48 -0400 Received: from mx2.rt-rk.com ([89.216.37.149]:55856 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 1fpH38-0007Bu-PN for qemu-devel@nongnu.org; Mon, 13 Aug 2018 13:54:39 -0400 Received: from localhost (localhost [127.0.0.1]) by mail.rt-rk.com (Postfix) with ESMTP id 1A3D61A22D4; Mon, 13 Aug 2018 19:54:14 +0200 (CEST) Received: from rtrkw774-lin.domain.local (rtrkw774-lin.domain.local [10.10.13.43]) by mail.rt-rk.com (Postfix) with ESMTPSA id EEFF31A22B1; Mon, 13 Aug 2018 19:54:13 +0200 (CEST) X-Virus-Scanned: amavisd-new at rt-rk.com From: Aleksandar Markovic To: qemu-devel@nongnu.org Date: Mon, 13 Aug 2018 19:53:47 +0200 Message-Id: <1534182832-554-83-git-send-email-aleksandar.markovic@rt-rk.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1534182832-554-1-git-send-email-aleksandar.markovic@rt-rk.com> References: <1534182832-554-1-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] [PATCH v8 82/87] linux-user: Add support for nanoMIPS core files 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, pburton@wavecomp.com, smarkovic@wavecomp.com, riku.voipio@iki.fi, richard.henderson@linaro.org, laurent@vivier.eu, philippe.mathieu.daude@gmail.com, amarkovic@wavecomp.com, pjovanovic@wavecomp.com, aurelien@aurel32.net Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail: RSF_0 Z_629925259 SPT_0 Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" From: Aleksandar Rikalo nanoMIPs core files require value EF_NANOMIPS_ABI_P32 to be passed to the e_flags part of the core's elf header. Signed-off-by: Aleksandar Markovic Signed-off-by: Stefan Markovic --- linux-user/elfload.c | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/linux-user/elfload.c b/linux-user/elfload.c index 8638612..366ef3b 100644 --- a/linux-user/elfload.c +++ b/linux-user/elfload.c @@ -1291,6 +1291,10 @@ static inline void init_thread(struct target_pt_regs= *regs, #define ELF_CLASS ELFCLASS64 #endif =20 +#ifdef TARGET_ABI_MIPSP32 +#define ELF_FLAGS EF_NANOMIPS_ABI_P32 +#endif + static inline void init_thread(struct target_pt_regs *regs, struct image_info *infop) { @@ -1400,6 +1404,10 @@ static void elf_core_copy_regs(target_elf_gregset_t = *regs, #define ELF_HWCAP 0 #endif =20 +#ifndef ELF_FLAGS +#define ELF_FLAGS 0 +#endif + #ifndef STACK_GROWS_DOWN #define STACK_GROWS_DOWN 1 #endif @@ -3432,7 +3440,7 @@ static int elf_core_dump(int signr, const CPUArchStat= e *env) * Construct valid coredump ELF header. We also * add one more segment for notes. */ - fill_elf_header(&elf, segs + 1, ELF_MACHINE, 0); + fill_elf_header(&elf, segs + 1, ELF_MACHINE, ELF_FLAGS); if (dump_write(fd, &elf, sizeof (elf)) !=3D 0) goto out; =20 --=20 2.7.4