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[77.191.145.122]) by smtp.gmail.com with ESMTPSA id l5-20020a056402124500b0050dfb9fc499sm1757123edw.39.2023.05.21.04.15.42 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 21 May 2023 04:15:42 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1684667743; x=1687259743; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=zAglph6l2Iect/DEGB+rq6Jjk5c3mTKMPl5jFgPSj6Q=; b=ZjuzuFpf71SNdeKiDws5Fbsg7adakweYwEH3+FTXJh93RWs+4esBaoxLeK6Y/WiqXI PmueZZCAErKKko9gOsV4lAubq6yqJjZN0LxOgTI46WHiZ51r8nTJVP3Kotp9/SGPJMKl IyD7rGoQSvXn06qp03WBvKjCvaf9+atg2hp+zkqFIA4W0Kk1j2ny3aSypTCdMQqDp8Lo XER8lDPSDKRjbx6CTfm47HdUOlCzrUnRvvrmcZLwt2B3SyHIg+PUhdW965Df98qALL7P sImacXChhuB/cWp1rndzSk66zGpgkN80ofSFDd0ZHLkq93yAHzPepY49F5IJFLK92+49 xeHA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1684667743; x=1687259743; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=zAglph6l2Iect/DEGB+rq6Jjk5c3mTKMPl5jFgPSj6Q=; b=bj0h1WCu+Veg7EUvLjzm3IPIyOrwzqkvKhX39+UV4+pS7nCUEzXG3PSnHp8uZVw59h IDOmbY1Dl1twwiCFdEjiQDcifsLQEpw29AYOjLtFkbPKukXmViXAXY5/ZiNDeXv3iXsG TpY1KZvultbtA+KJIFtW2fkR7LjNuyIdkLgj5oiuCkrM33RIB4LSf1cuHln4YeJ/Hd50 /g0o+wKZrIVWERvdQxr+xy4Utbb+CXBqZNpKkwfXJxZ3e608QWOAh4kw9KryjYCd2Mlb 6TmYKR0lwt0Cw0rkNaalaBZ4TLHm7TbzC035E9ZEDKRAde8LQr5AfMMai7yVQtNugO+E 5iEQ== X-Gm-Message-State: AC+VfDy8FW08hiEr3nJ57QzKviS7dnkAsAZzoC/F223bqESbV0JbYPl0 8/8CT1pago6ZQBTTNGstlS/tWDlfCMQ= X-Google-Smtp-Source: ACHHUZ5G8/lcMU8ddsv4yHSq/o0u80ZRY62moHgRN+8ALcefnCsBLGbjzfdKDJsn49S96eb6YPKgjA== X-Received: by 2002:a17:907:1c1b:b0:96f:905e:e090 with SMTP id nc27-20020a1709071c1b00b0096f905ee090mr5516177ejc.35.1684667743131; Sun, 21 May 2023 04:15:43 -0700 (PDT) From: Bernhard Beschow To: qemu-devel@nongnu.org Cc: BALATON Zoltan , Huacai Chen , qemu-ppc@nongnu.org, Jiaxun Yang , John Snow , qemu-block@nongnu.org, =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , Bernhard Beschow , Mark Cave-Ayland Subject: [PATCH 1/6] hw/ide/pci: Expose legacy interrupts as named GPIOs Date: Sun, 21 May 2023 13:15:29 +0200 Message-Id: <20230521111534.207973-2-shentey@gmail.com> X-Mailer: git-send-email 2.40.1 In-Reply-To: <20230521111534.207973-1-shentey@gmail.com> References: <20230521111534.207973-1-shentey@gmail.com> 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=2a00:1450:4864:20::635; envelope-from=shentey@gmail.com; helo=mail-ej1-x635.google.com 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, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 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+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @gmail.com) X-ZM-MESSAGEID: 1684667769966100010 Content-Type: text/plain; charset="utf-8" Exposing the legacy IDE interrupts as GPIOs allows them to be connected in = the parent device through qdev_connect_gpio_out(), i.e. without accessing priva= te data of TYPE_PCI_IDE. Signed-off-by: Bernhard Beschow Reviewed-by: Mark Cave-Ayland --- hw/ide/pci.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/hw/ide/pci.c b/hw/ide/pci.c index fc9224bbc9..9a5a7089d4 100644 --- a/hw/ide/pci.c +++ b/hw/ide/pci.c @@ -522,10 +522,19 @@ void bmdma_init(IDEBus *bus, BMDMAState *bm, PCIIDESt= ate *d) bm->pci_dev =3D d; } =20 +static void pci_ide_init(Object *obj) +{ + PCIIDEState *d =3D PCI_IDE(obj); + + qdev_init_gpio_out_named(DEVICE(d), d->isa_irq, "isa-irq", + ARRAY_SIZE(d->isa_irq)); +} + static const TypeInfo pci_ide_type_info =3D { .name =3D TYPE_PCI_IDE, .parent =3D TYPE_PCI_DEVICE, .instance_size =3D sizeof(PCIIDEState), + .instance_init =3D pci_ide_init, .abstract =3D true, .interfaces =3D (InterfaceInfo[]) { { INTERFACE_CONVENTIONAL_PCI_DEVICE }, --=20 2.40.1