From nobody Wed Nov 5 05:25:09 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 1532971662901671.9962603338072; Mon, 30 Jul 2018 10:27:42 -0700 (PDT) Received: from localhost ([::1]:54025 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1fkBxM-0004ep-TJ for importer@patchew.org; Mon, 30 Jul 2018 13:27:40 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:39797) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1fkB5J-0007dd-MM for qemu-devel@nongnu.org; Mon, 30 Jul 2018 12:31:50 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1fkB5I-0004pa-St for qemu-devel@nongnu.org; Mon, 30 Jul 2018 12:31:49 -0400 Received: from mx2.rt-rk.com ([89.216.37.149]:49964 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 1fkB5I-0004pD-Ka for qemu-devel@nongnu.org; Mon, 30 Jul 2018 12:31:48 -0400 Received: from localhost (localhost [127.0.0.1]) by mail.rt-rk.com (Postfix) with ESMTP id 67BDA1A1EB0; Mon, 30 Jul 2018 18:31:47 +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 486A71A1E6F; Mon, 30 Jul 2018 18:31:47 +0200 (CEST) X-Virus-Scanned: amavisd-new at rt-rk.com From: Aleksandar Markovic To: qemu-devel@nongnu.org Date: Mon, 30 Jul 2018 18:12:36 +0200 Message-Id: <1532967169-22265-64-git-send-email-aleksandar.markovic@rt-rk.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1532967169-22265-1-git-send-email-aleksandar.markovic@rt-rk.com> References: <1532967169-22265-1-git-send-email-aleksandar.markovic@rt-rk.com> X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x [fuzzy] X-Received-From: 89.216.37.149 Subject: [Qemu-devel] [PATCH v5 63/76] linux-user: Add target_signal.h header for nanoMIPS 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: 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 signal handling is much closer to the signal handling in other mainstream platforms that to the signal handling in preceding MIPS platforms. Signed-off-by: Aleksandar Rikalo Signed-off-by: Aleksandar Markovic Signed-off-by: Stefan Markovic --- linux-user/nanomips/target_signal.h | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 linux-user/nanomips/target_signal.h diff --git a/linux-user/nanomips/target_signal.h b/linux-user/nanomips/targ= et_signal.h new file mode 100644 index 0000000..604e853 --- /dev/null +++ b/linux-user/nanomips/target_signal.h @@ -0,0 +1,22 @@ +#ifndef NANOMIPS_TARGET_SIGNAL_H +#define NANOMIPS_TARGET_SIGNAL_H + +#include "../generic/signal.h" +#undef TARGET_SIGRTMIN +#define TARGET_SIGRTMIN 35 + +/* this struct defines a stack used during syscall handling */ +typedef struct target_sigaltstack { + abi_long ss_sp; + abi_ulong ss_size; + abi_long ss_flags; +} target_stack_t; + +/* sigaltstack controls */ +#define TARGET_SS_ONSTACK 1 +#define TARGET_SS_DISABLE 2 + +#define TARGET_MINSIGSTKSZ 6144 +#define TARGET_SIGSTKSZ 12288 + +#endif --=20 2.7.4