From nobody Mon Apr 6 09:18:47 2026 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass(p=quarantine dis=none) header.from=kernel.org ARC-Seal: i=1; a=rsa-sha256; t=1774905627; cv=none; d=zohomail.com; s=zohoarc; b=f+vmHSuLnfrO9qzKzfwuiR14H2KZElOo7yvW+i6pRPR075oDgYWrjW0I3Gnte/KZZSe5RpQ1lpyRDBRoBhjmCTUnsWiOQS1nP2T6rpSKHq1b89FTIohz3W71lYqtDZfTDlsm50Op5OqnQRfnVinzR1z1QGQuLrO5bGwmcf/20XQ= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1774905627; h=Content-Transfer-Encoding:Cc:Cc:Date:Date:From:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:References:Sender:Subject:Subject:To:To:Message-Id:Reply-To; bh=nSEH20NtmprYn/nZ+NcknIYSCyavv9S7ZcvLRgbrS0g=; b=OSneXiYU0nEyIQlLhKvhESQawprLrkP00JzbCtGEiWZJ4+2FFiUwRxlvNBdZPEFVt0C7T7FesQsHYj9pcRtnjIrbc3yGoQgNQJJIIsT/6lPOES4ZS9eEPIYwDnbWGpm92GaYVJsl1Jr2ngNELiKuEczFhgW2BnnLSAL9RC3bY+k= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass header.from= (p=quarantine dis=none) Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1774905627226520.4442799179784; Mon, 30 Mar 2026 14:20:27 -0700 (PDT) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1w7K0z-0000pz-I3; Mon, 30 Mar 2026 17:19:17 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1w7K0x-0000pG-J3 for qemu-devel@nongnu.org; Mon, 30 Mar 2026 17:19:15 -0400 Received: from tor.source.kernel.org ([172.105.4.254]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1w7K0w-0003kP-BP for qemu-devel@nongnu.org; Mon, 30 Mar 2026 17:19:15 -0400 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by tor.source.kernel.org (Postfix) with ESMTP id E7C0C60142; Mon, 30 Mar 2026 21:19:13 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id C3489C4AF09; Mon, 30 Mar 2026 21:19:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1774905553; bh=odEaddXKvNX8iluvKti5gftibq7UJ7OHwzuPqWjSmaM=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=dd49DotskDvcGLFH7QKjjjeGVj66HFeXL2at04MpC8X+19UENolCkYw9p6CW+STvt dFoJq6C20rojI2b1Htkas3+r4M3RpG4pR37KpOV1SdIAofIYJ5eA5YLrI8IXafH3e6 W6lM6OvO0akwsVsPGa0Mv4uhK38WR5uc7QsgBhILRkvzDvs1sZrkpuQfT0VwzxsE5h MNaPJ8usfGAFYs/QJrAYxfRNrR5JBn90Q3gWRh0smOCtYzDRb9n83QUw/E+IyiogYM UdNgf5h461W1yCwFPUWU0iAr1gnvcKJue4nSHkNlUL81clUt+ibl0/utM3Za0AMyEA PaRdsT091VM5Q== From: Helge Deller To: qemu-devel@nongnu.org Cc: deller@gmx.de, Richard Henderson Subject: [PATCH 09/11] target/hppa: Fix TOC handler for 64-bit CPUs Date: Mon, 30 Mar 2026 23:18:56 +0200 Message-ID: <20260330211859.19317-10-deller@kernel.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260330211859.19317-1-deller@kernel.org> References: <20260330211859.19317-1-deller@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=172.105.4.254; envelope-from=deller@kernel.org; helo=tor.source.kernel.org X-Spam_score_int: -5 X-Spam_score: -0.6 X-Spam_bar: / X-Spam_report: (-0.6 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.54, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_VALIDITY_CERTIFIED_BLOCKED=1, RCVD_IN_VALIDITY_RPBL_BLOCKED=1, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: qemu development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @kernel.org) X-ZM-MESSAGEID: 1774905629414154100 Content-Type: text/plain; charset="utf-8" From: Helge Deller When the TOC handler is triggered, e.g. by using the "NMI" command in the QEMU monitor, make sure to call the full 64-bit TOC handler address in SeaBIOS-hppa firmware. This fixes the TOC handler on 64-bit CPUs (and 64-bit SeaBIOS). Signed-off-by: Helge Deller --- target/hppa/int_helper.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/target/hppa/int_helper.c b/target/hppa/int_helper.c index d5a20cd549..fd4b99069e 100644 --- a/target/hppa/int_helper.c +++ b/target/hppa/int_helper.c @@ -203,7 +203,8 @@ void hppa_cpu_do_interrupt(CPUState *cs) =20 /* step 7 */ if (i =3D=3D EXCP_TOC) { - env->iaoq_f =3D hppa_form_gva(env, 0, FIRMWARE_START); + env->iaoq_f =3D hppa_form_gva(env, 0, + ((uint64_t) FIRMWARE_HIGH) << 32 | FIRMWARE_START); /* help SeaBIOS and provide iaoq_b and iasq_back in shadow regs */ env->gr[24] =3D env->cr_back[0]; env->gr[25] =3D env->cr_back[1]; --=20 2.53.0