From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.5 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1986FC33CB7 for ; Sat, 1 Feb 2020 01:12:25 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id D32C92063A for ; Sat, 1 Feb 2020 01:12:24 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=wdc.com header.i=@wdc.com header.b="YsZ4b5Hs" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org D32C92063A Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=wdc.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:34234 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1ixhKi-0007PA-1q for qemu-devel@archiver.kernel.org; Fri, 31 Jan 2020 20:12:24 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:56858) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1ixhHf-0002Pq-7d for qemu-devel@nongnu.org; Fri, 31 Jan 2020 20:09:16 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ixhHe-0006PK-C6 for qemu-devel@nongnu.org; Fri, 31 Jan 2020 20:09:15 -0500 Received: from esa4.hgst.iphmx.com ([216.71.154.42]:17177) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1ixhHe-0006JU-3f; Fri, 31 Jan 2020 20:09:14 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=wdc.com; i=@wdc.com; q=dns/txt; s=dkim.wdc.com; t=1580519353; x=1612055353; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=hn+JFBDwfVKfjJc2+twO+WHy0Ld/QHjXy1vWrwX9v2I=; b=YsZ4b5HstOL7WpanTHc97mgA78GfgmG8eS2RVCsgVK1KY8YtMMoXHhfZ fPOJctnZXXxWjnNx7qqGyiywaoqzCmx2v8l9jP8KIfCy+TjdVdS8Ly3Ul mfxv8sSOb18SXcXXo7BlZjb1V05ROElW906oULkEQXeFNwFu+WjUUdars vSqE8x2nx8ENXl8Yjtr9t+7QEm1CNo59vNTb28AWse4xcE4OB3cLAV0Vv f8ZjDm7qY/S2ebNhc4Px7nYukToASdGmvja7l9IDpD/xQOpELdUzeklb9 0ZepW/ISQREeAStlhLHci2SmQl4OI8DQdLfNNxAgIjP7trNY1A5H/U+4t A==; IronPort-SDR: OaV4/ro6aLKakJoveL+W01eK86KmjfXfc6/rNlNgO5UK9i6VNJtk6yFT0vokrPj9YPAT7UlvDf rynpIl3iee5RMBORjVghT27TPHG0CWkZg8KDfZkEogiOjt3tizJVXRt87BlEPIyrWgIdixHAZY sSOer58rx8WSiZO56EIRHDRaiFS3w0o0INqzjXGFzcICMurJvxsGrgkvC7OOKcxrUYeYiBUb5N KowPZOY9dSRy3iKazD0vqJ90WHy7RdgYn0FiK6Dl47fA5Whrxnn3cLCX7CNLoxL8ZVXg/PgWVi ZCs= X-IronPort-AV: E=Sophos;i="5.70,388,1574092800"; d="scan'208";a="128872460" Received: from h199-255-45-14.hgst.com (HELO uls-op-cesaep01.wdc.com) ([199.255.45.14]) by ob1.hgst.iphmx.com with ESMTP; 01 Feb 2020 09:08:51 +0800 IronPort-SDR: kDQEfBUhasTutCvItueheC4Uh0CzqaE2knH9F4EHh/LvYxqlisHYkfBdGrsSQyKat9CBTn3Xml aSN9Ag/2qQ3CtTj5p0403JfS8zgvkHNbjdH+Sx7vWsNAOqnPqf8Lv2iOFLcb5lb8Yl1Ckl+s6/ rduqhqc5bzbsUHzN0X+iTN4hsyVB5oshZnDRRMcHpJVYb47G8uy+hSPvJIbdUoDbwuD+3PyQ9u fNCe0oETEzjXJKSY431UiHNoB0XrPUkUCw8aRo0ugsfDMy8vJZKdzuVvXgtH4vCPZ3D9HPQ4Rx R7HJ28ZKLNV6CjTS6SJ+a2Vc Received: from uls-op-cesaip02.wdc.com ([10.248.3.37]) by uls-op-cesaep01.wdc.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 31 Jan 2020 17:02:00 -0800 IronPort-SDR: NkQA4UeR3UDM2jFdQwClKgHoU+uJyNAsmuBMxUYK0o8bJFiiPUJQF1i4RvsjGGp1qZ/apDriJo Ah0BfvWnYtQ3iHEIF0uXjplcqs5EzSu3LmfObJRU/KoVr2XYC+4nby6UN7OckrEHrDlPG/kqHH KrP0lE6GsXQ/pkrSM0IKzYrrmbMY5lKnN1byfXG2mdVw8qRJZMW2ty3+/m6dMV2zxwKah3pD5P 8+yiIknNzLvaJwha+IWlqRq4hFVdJ6KnzMuowCgy2cV02ELKaqkwnyMs0UOj3M0zbuhP+BC1zq F8I= WDCIronportException: Internal Received: from risc6-mainframe.sdcorp.global.sandisk.com (HELO risc6-mainframe.int.fusionio.com) ([10.196.158.235]) by uls-op-cesaip02.wdc.com with ESMTP; 31 Jan 2020 17:08:52 -0800 From: Alistair Francis To: qemu-devel@nongnu.org, qemu-riscv@nongnu.org Subject: [PATCH v2 15/35] target/riscv: Set VS bits in mideleg for Hyp extension Date: Fri, 31 Jan 2020 17:02:15 -0800 Message-Id: <7c15db86126bf5c4343de79dae5c95a2c964cd24.1580518859.git.alistair.francis@wdc.com> X-Mailer: git-send-email 2.25.0 In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-detected-operating-system: by eggs.gnu.org: FreeBSD 9.x [fuzzy] X-Received-From: 216.71.154.42 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: alistair.francis@wdc.com, palmer@dabbelt.com, alistair23@gmail.com Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Signed-off-by: Alistair Francis Reviewed-by: Palmer Dabbelt --- target/riscv/csr.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/target/riscv/csr.c b/target/riscv/csr.c index f7333286bd..c0e942684d 100644 --- a/target/riscv/csr.c +++ b/target/riscv/csr.c @@ -448,6 +448,9 @@ static int read_mideleg(CPURISCVState *env, int csrno, target_ulong *val) static int write_mideleg(CPURISCVState *env, int csrno, target_ulong val) { env->mideleg = (env->mideleg & ~delegable_ints) | (val & delegable_ints); + if (riscv_has_ext(env, RVH)) { + env->mideleg |= VS_MODE_INTERRUPTS; + } return 0; } -- 2.25.0 From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from list by lists.gnu.org with archive (Exim 4.90_1) id 1ixhHj-0002by-Bi for mharc-qemu-riscv@gnu.org; Fri, 31 Jan 2020 20:09:19 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:56881) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1ixhHh-0002V6-2R for qemu-riscv@nongnu.org; Fri, 31 Jan 2020 20:09:17 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ixhHg-0006Pu-4h for qemu-riscv@nongnu.org; Fri, 31 Jan 2020 20:09:16 -0500 Received: from esa4.hgst.iphmx.com ([216.71.154.42]:17177) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1ixhHe-0006JU-3f; Fri, 31 Jan 2020 20:09:14 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=wdc.com; i=@wdc.com; q=dns/txt; s=dkim.wdc.com; t=1580519353; x=1612055353; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=hn+JFBDwfVKfjJc2+twO+WHy0Ld/QHjXy1vWrwX9v2I=; b=YsZ4b5HstOL7WpanTHc97mgA78GfgmG8eS2RVCsgVK1KY8YtMMoXHhfZ fPOJctnZXXxWjnNx7qqGyiywaoqzCmx2v8l9jP8KIfCy+TjdVdS8Ly3Ul mfxv8sSOb18SXcXXo7BlZjb1V05ROElW906oULkEQXeFNwFu+WjUUdars vSqE8x2nx8ENXl8Yjtr9t+7QEm1CNo59vNTb28AWse4xcE4OB3cLAV0Vv f8ZjDm7qY/S2ebNhc4Px7nYukToASdGmvja7l9IDpD/xQOpELdUzeklb9 0ZepW/ISQREeAStlhLHci2SmQl4OI8DQdLfNNxAgIjP7trNY1A5H/U+4t A==; IronPort-SDR: OaV4/ro6aLKakJoveL+W01eK86KmjfXfc6/rNlNgO5UK9i6VNJtk6yFT0vokrPj9YPAT7UlvDf rynpIl3iee5RMBORjVghT27TPHG0CWkZg8KDfZkEogiOjt3tizJVXRt87BlEPIyrWgIdixHAZY sSOer58rx8WSiZO56EIRHDRaiFS3w0o0INqzjXGFzcICMurJvxsGrgkvC7OOKcxrUYeYiBUb5N KowPZOY9dSRy3iKazD0vqJ90WHy7RdgYn0FiK6Dl47fA5Whrxnn3cLCX7CNLoxL8ZVXg/PgWVi ZCs= X-IronPort-AV: E=Sophos;i="5.70,388,1574092800"; d="scan'208";a="128872460" Received: from h199-255-45-14.hgst.com (HELO uls-op-cesaep01.wdc.com) ([199.255.45.14]) by ob1.hgst.iphmx.com with ESMTP; 01 Feb 2020 09:08:51 +0800 IronPort-SDR: kDQEfBUhasTutCvItueheC4Uh0CzqaE2knH9F4EHh/LvYxqlisHYkfBdGrsSQyKat9CBTn3Xml aSN9Ag/2qQ3CtTj5p0403JfS8zgvkHNbjdH+Sx7vWsNAOqnPqf8Lv2iOFLcb5lb8Yl1Ckl+s6/ rduqhqc5bzbsUHzN0X+iTN4hsyVB5oshZnDRRMcHpJVYb47G8uy+hSPvJIbdUoDbwuD+3PyQ9u fNCe0oETEzjXJKSY431UiHNoB0XrPUkUCw8aRo0ugsfDMy8vJZKdzuVvXgtH4vCPZ3D9HPQ4Rx R7HJ28ZKLNV6CjTS6SJ+a2Vc Received: from uls-op-cesaip02.wdc.com ([10.248.3.37]) by uls-op-cesaep01.wdc.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 31 Jan 2020 17:02:00 -0800 IronPort-SDR: NkQA4UeR3UDM2jFdQwClKgHoU+uJyNAsmuBMxUYK0o8bJFiiPUJQF1i4RvsjGGp1qZ/apDriJo Ah0BfvWnYtQ3iHEIF0uXjplcqs5EzSu3LmfObJRU/KoVr2XYC+4nby6UN7OckrEHrDlPG/kqHH KrP0lE6GsXQ/pkrSM0IKzYrrmbMY5lKnN1byfXG2mdVw8qRJZMW2ty3+/m6dMV2zxwKah3pD5P 8+yiIknNzLvaJwha+IWlqRq4hFVdJ6KnzMuowCgy2cV02ELKaqkwnyMs0UOj3M0zbuhP+BC1zq F8I= WDCIronportException: Internal Received: from risc6-mainframe.sdcorp.global.sandisk.com (HELO risc6-mainframe.int.fusionio.com) ([10.196.158.235]) by uls-op-cesaip02.wdc.com with ESMTP; 31 Jan 2020 17:08:52 -0800 From: Alistair Francis To: qemu-devel@nongnu.org, qemu-riscv@nongnu.org Cc: palmer@dabbelt.com, alistair.francis@wdc.com, alistair23@gmail.com Subject: [PATCH v2 15/35] target/riscv: Set VS bits in mideleg for Hyp extension Date: Fri, 31 Jan 2020 17:02:15 -0800 Message-Id: <7c15db86126bf5c4343de79dae5c95a2c964cd24.1580518859.git.alistair.francis@wdc.com> X-Mailer: git-send-email 2.25.0 In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-detected-operating-system: by eggs.gnu.org: FreeBSD 9.x [fuzzy] X-Received-From: 216.71.154.42 X-BeenThere: qemu-riscv@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 01 Feb 2020 01:09:18 -0000 Signed-off-by: Alistair Francis Reviewed-by: Palmer Dabbelt --- target/riscv/csr.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/target/riscv/csr.c b/target/riscv/csr.c index f7333286bd..c0e942684d 100644 --- a/target/riscv/csr.c +++ b/target/riscv/csr.c @@ -448,6 +448,9 @@ static int read_mideleg(CPURISCVState *env, int csrno, target_ulong *val) static int write_mideleg(CPURISCVState *env, int csrno, target_ulong val) { env->mideleg = (env->mideleg & ~delegable_ints) | (val & delegable_ints); + if (riscv_has_ext(env, RVH)) { + env->mideleg |= VS_MODE_INTERRUPTS; + } return 0; } -- 2.25.0