From patchwork Mon May 17 18:13:48 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Laurent Vivier X-Patchwork-Id: 1479756 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 4FkSg86SbHz9sWQ for ; Tue, 18 May 2021 04:42:44 +1000 (AEST) Received: from localhost ([::1]:34310 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1liiCQ-0000vY-S8 for incoming@patchwork.ozlabs.org; Mon, 17 May 2021 14:42:42 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:33994) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lihla-0006Pz-U0 for qemu-devel@nongnu.org; Mon, 17 May 2021 14:14:58 -0400 Received: from mout.kundenserver.de ([212.227.17.24]:34187) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lihlM-0004RO-UG for qemu-devel@nongnu.org; Mon, 17 May 2021 14:14:58 -0400 Received: from quad ([82.142.31.78]) by mrelayeu.kundenserver.de (mreue107 [212.227.15.183]) with ESMTPSA (Nemesis) id 1MZCKd-1lwCJr3Zrd-00VBPr; Mon, 17 May 2021 20:14:39 +0200 From: Laurent Vivier To: qemu-devel@nongnu.org Subject: [PULL 23/59] linux-user/sparc: Split out save_reg_win Date: Mon, 17 May 2021 20:13:48 +0200 Message-Id: <20210517181424.8093-24-laurent@vivier.eu> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20210517181424.8093-1-laurent@vivier.eu> References: <20210517181424.8093-1-laurent@vivier.eu> MIME-Version: 1.0 X-Provags-ID: V03:K1:/teubC/BxMMR9XwAm+O8TAizN8KfXAWMqW2Zy0fVuntw+ggTZeX 9V3w5oE/cjhuUuD342oz8lgGtKFuYNKqri4i6jpf4lI2gfzz2G8d13kJOvZz+NFWB7V7NqB ESjpf8612ta73yJ/QbBZWSJdKzf8vhOH2rOhVBn+M3R7q3EnoIU7KqE7TGwGaYi8ppduMaO sEIfZc3l4BR+kLehfxfOg== X-UI-Out-Filterresults: notjunk:1;V03:K0:HsmHhJRLzRQ=:CGuDtYJ7SOyoWDnxE2cZtB MoZ/pVMUP1BPnYno58kTmJYNn8xiL5xEFDsDLoVuc8GG0NqR9xY9fhQKjhTfIkSbDDRjv20ij l2Yyokkqj3qDn1MzlZNYmmor6k5+9+meXSstz9HghA2/7/Vy47JD5adSCHk1yGyoxV3HdISYH bTPhG8CfkwRNofc5znMYf4TbXdUWLZiuPRrZAbq9mUlIIpqBH3eEkkJiT8k1inr1347EfwjIZ j/IZUwLZyxeeyKEPWZdaSbB+ROVGgp8C5JbOTWGcgv9rVnDfBWJ6fwocb+50EUoUjMcs+gsMB eB9vcClDi77oPAMOl510ogvSGlYwabyN7chZIBRDdoUxYoA6NLk3lIYLZLQ3WVmJpP69HWGMM WfOpy1RAyyfkzDnzzmz6DSIShWNyDj9q4dtYyyW8S/NL/+wq6CSiV0zPuQ5Qk5Da1T64F1TUc JqFxSU2/Mk4ewTv+xfueg7VKjd4mzUxou4kJOoQO71h1nkvDQFVSTpT5QAKxf2gwm/V1gyaTw 7iRSHDXSAxIXwb0zPWk+BE= Received-SPF: none client-ip=212.227.17.24; envelope-from=laurent@vivier.eu; helo=mout.kundenserver.de X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_NONE=0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Richard Henderson , Laurent Vivier Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" From: Richard Henderson Signed-off-by: Richard Henderson Message-Id: <20210426025334.1168495-17-richard.henderson@linaro.org> Signed-off-by: Laurent Vivier --- linux-user/sparc/signal.c | 19 +++++++++++++------ 1 file changed, 13 insertions(+), 6 deletions(-) diff --git a/linux-user/sparc/signal.c b/linux-user/sparc/signal.c index 0d9305818f8c..69fee5a76a8b 100644 --- a/linux-user/sparc/signal.c +++ b/linux-user/sparc/signal.c @@ -150,6 +150,18 @@ static void restore_pt_regs(struct target_pt_regs *regs, CPUSPARCState *env) } } +static void save_reg_win(struct target_reg_window *win, CPUSPARCState *env) +{ + int i; + + for (i = 0; i < 8; i++) { + __put_user(env->regwptr[i + WREG_L0], &win->locals[i]); + } + for (i = 0; i < 8; i++) { + __put_user(env->regwptr[i + WREG_I0], &win->ins[i]); + } +} + #define NF_ALIGNEDSZ (((sizeof(struct target_signal_frame) + 7) & (~7))) void setup_frame(int sig, struct target_sigaction *ka, @@ -183,12 +195,7 @@ void setup_frame(int sig, struct target_sigaction *ka, __put_user(set->sig[i + 1], &sf->extramask[i]); } - for (i = 0; i < 8; i++) { - __put_user(env->regwptr[i + WREG_L0], &sf->ss.win.locals[i]); - } - for (i = 0; i < 8; i++) { - __put_user(env->regwptr[i + WREG_I0], &sf->ss.win.ins[i]); - } + save_reg_win(&sf->ss.win, env); /* 3. signal handler back-trampoline and parameters */ env->regwptr[WREG_SP] = sf_addr;