From patchwork Sat Jun 29 11:07:07 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?In=C3=A8s_Varhol?= X-Patchwork-Id: 13716893 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 388B9C3065A for ; Sat, 29 Jun 2024 11:09:34 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1sNVwK-0004Ou-GE; Sat, 29 Jun 2024 07:08:20 -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 1sNVwD-0004M4-HX; Sat, 29 Jun 2024 07:08:14 -0400 Received: from zproxy2.enst.fr ([137.194.2.221]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1sNVwB-0002p9-Em; Sat, 29 Jun 2024 07:08:13 -0400 Received: from localhost (localhost [IPv6:::1]) by zproxy2.enst.fr (Postfix) with ESMTP id 217008086B; Sat, 29 Jun 2024 13:08:08 +0200 (CEST) Received: from zproxy2.enst.fr ([IPv6:::1]) by localhost (zproxy2.enst.fr [IPv6:::1]) (amavis, port 10032) with ESMTP id e3PP30qfhFP0; Sat, 29 Jun 2024 13:08:07 +0200 (CEST) Received: from localhost (localhost [IPv6:::1]) by zproxy2.enst.fr (Postfix) with ESMTP id B022280873; Sat, 29 Jun 2024 13:08:07 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.10.3 zproxy2.enst.fr B022280873 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=telecom-paris.fr; s=A35C7578-1106-11E5-A17F-C303FDDA8F2E; t=1719659287; bh=NoGIA+QH14p3U8EC14WujZvLi7NaMTSA4QkQhjA5IfQ=; h=From:To:Date:Message-ID:MIME-Version; b=tuamVQ42IJf3iHotnkrN4JIGA6ZQr+GLwKGwRl4v3LuPpqkRHwjTbAK8+LGIdhocR mRRYczC80lnCMhD9PHXDSaJrzxyRECjsVi++16K16bdwypZCh3VxhG1hunY6cI/sqg g8O27XUJn2wTUiVql51AeXgv1E6S48XfZ0Gibcg0= X-Virus-Scanned: amavis at enst.fr Received: from zproxy2.enst.fr ([IPv6:::1]) by localhost (zproxy2.enst.fr [IPv6:::1]) (amavis, port 10026) with ESMTP id LyqsnLqfoI1j; Sat, 29 Jun 2024 13:08:07 +0200 (CEST) Received: from inesv-Inspiron-3501.. (unknown [IPv6:2a02:1808:284:73f9:f191:56:9ba9:96d9]) by zproxy2.enst.fr (Postfix) with ESMTPSA id 87AA380840; Sat, 29 Jun 2024 13:08:06 +0200 (CEST) From: =?utf-8?q?In=C3=A8s_Varhol?= To: qemu-devel@nongnu.org Cc: Thomas Huth , qemu-arm@nongnu.org, =?utf-8?q?In=C3=A8s?= =?utf-8?q?_Varhol?= , Paolo Bonzini , Laurent Vivier , Arnaud Minier , Alistair Francis , =?utf-8?q?Philippe_Mathieu-Daud?= =?utf-8?q?=C3=A9?= , Peter Maydell Subject: [PATCH 0/2] hw/misc: Fix STM32L4x5 EXTI interrupts Date: Sat, 29 Jun 2024 13:07:07 +0200 Message-ID: <20240629110800.539969-1-ines.varhol@telecom-paris.fr> X-Mailer: git-send-email 2.43.2 MIME-Version: 1.0 Received-SPF: pass client-ip=137.194.2.221; envelope-from=ines.varhol@telecom-paris.fr; helo=zproxy2.enst.fr X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham 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: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org STM32L4x5 EXTI was incorrectly expecting alternating interrupts. This patch adds a new field to track IRQ levels to actually *detect* edges. It also corrects existing QTests which were modifying the IRQ lines' levels. Signed-off-by: Inès Varhol Inès Varhol (2): hw/misc: In STM32L4x5 EXTI, correct configurable interrupts tests/qtest: Ensure STM32L4x5 EXTI state is correct at the end of QTests include/hw/misc/stm32l4x5_exti.h | 2 ++ hw/misc/stm32l4x5_exti.c | 28 +++++++++++++--------------- tests/qtest/stm32l4x5_exti-test.c | 8 ++++++++ tests/qtest/stm32l4x5_syscfg-test.c | 2 +- 4 files changed, 24 insertions(+), 16 deletions(-)