From patchwork Thu Jun 27 02:34:07 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Zhijian Li (Fujitsu)\" via" X-Patchwork-Id: 13713744 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org 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 smtp.lore.kernel.org (Postfix) with ESMTPS id B1660C3065A for ; Thu, 27 Jun 2024 02:36:21 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1sMeyg-0006Wr-1J; Wed, 26 Jun 2024 22:35:14 -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 1sMeye-0006VP-Lz for qemu-devel@nongnu.org; Wed, 26 Jun 2024 22:35:12 -0400 Received: from 60-248-80-70.hinet-ip.hinet.net ([60.248.80.70] helo=Atcsqr.andestech.com) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1sMeyc-0003fh-Qx for qemu-devel@nongnu.org; Wed, 26 Jun 2024 22:35:12 -0400 Received: from mail.andestech.com (ATCPCS31.andestech.com [10.0.1.89]) by Atcsqr.andestech.com with ESMTP id 45R2YiSx075010; Thu, 27 Jun 2024 10:34:44 +0800 (+08) (envelope-from alvinga@andestech.com) Received: from atctrx.andestech.com (10.0.15.190) by ATCPCS31.andestech.com (10.0.1.89) with Microsoft SMTP Server id 14.3.498.0; Thu, 27 Jun 2024 10:34:45 +0800 To: , CC: , , , , , Alvin Chang Subject: [PATCH v6 3/3] target/riscv: Apply modularized matching conditions for icount trigger Date: Thu, 27 Jun 2024 10:34:07 +0800 Message-ID: <20240627023407.2156838-4-alvinga@andestech.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240627023407.2156838-1-alvinga@andestech.com> References: <20240627023407.2156838-1-alvinga@andestech.com> MIME-Version: 1.0 X-Originating-IP: [10.0.15.190] X-DNSRBL: X-MAIL: Atcsqr.andestech.com 45R2YiSx075010 Received-SPF: pass client-ip=60.248.80.70; envelope-from=alvinga@andestech.com; helo=Atcsqr.andestech.com X-Spam_score_int: -8 X-Spam_score: -0.9 X-Spam_bar: / X-Spam_report: (-0.9 / 5.0 requ) BAYES_00=-1.9, RDNS_DYNAMIC=0.982, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, TVD_RCVD_IP=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: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-to: X-Patchwork-Original-From: alvinga--- via From: "Zhijian Li (Fujitsu)\" via" Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org From: Alvin Chang via We have implemented trigger_common_match(), which checks if the enabled privilege levels of the trigger match CPU's current privilege level. We can invoke trigger_common_match() to check the privilege levels of the type 3 triggers. Signed-off-by: Alvin Chang Acked-by: Alistair Francis --- target/riscv/debug.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/target/riscv/debug.c b/target/riscv/debug.c index c290d600..0b5099ff 100644 --- a/target/riscv/debug.c +++ b/target/riscv/debug.c @@ -624,7 +624,7 @@ void helper_itrigger_match(CPURISCVState *env) if (get_trigger_type(env, i) != TRIGGER_TYPE_INST_CNT) { continue; } - if (check_itrigger_priv(env, i)) { + if (!trigger_common_match(env, TRIGGER_TYPE_INST_CNT, i)) { continue; } count = itrigger_get_count(env, i);