From nobody Wed Feb 11 06:51:11 2026 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; dkim=fail; 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=fail(p=none dis=none) header.from=ilande.co.uk Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1656509236424459.5615788137385; Wed, 29 Jun 2022 06:27:16 -0700 (PDT) Received: from localhost ([::1]:46196 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1o6Xit-000163-4X for importer@patchew.org; Wed, 29 Jun 2022 09:27:15 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:33050) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1o6X1G-0000fq-0e; Wed, 29 Jun 2022 08:42:10 -0400 Received: from mail.ilande.co.uk ([2001:41c9:1:41f::167]:51260) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1o6X1E-0004lQ-FL; Wed, 29 Jun 2022 08:42:09 -0400 Received: from [2a00:23c4:8ba4:e500:b82f:56f9:46d7:80ab] (helo=kentang.home) by mail.ilande.co.uk with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1o6Wzb-0002tZ-Ee; Wed, 29 Jun 2022 13:40:28 +0100 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=ilande.co.uk; s=20220518; h=Subject:Content-Transfer-Encoding:MIME-Version: References:In-Reply-To:Message-Id:Date:To:From:Sender:Reply-To:Cc: Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help: List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=0nmOnBynzw7DZuINWBYXE5I8ii2Adx8EQBfqD8pJrDM=; b=1wWkmLZcDuLuolA6BOlTC8kP3l zgbTLFgdX64ShQ7iyY7kkwgz42njL4q6BGok/iSE9Tn5CoWjR/541Y+yQe74LfCaCsKQ1dftU5lkb I9niU/6h9J8cCtD7oDMhBcGWaryyh9yKOekMDUngkJ+QjxGAIOUtrg3gc9q2dpL8+KCaDYya5jefW aGhlDtzNasa4Ky/XWBzvpglMXaLQqMFFqEC0k5yuLIkjKyJOKZBxrnrOIN3Z9ORh5SFEstkobl4q8 91YdlbasntRp3q67U8Rk1aJwVv2ANt5zy/SauMEep4YZ3Psok5c5T2QYbvX2BbI+WlcEa52ZreC7n Y0nVukihcYEeBqiaa0x8Cfn6j/QaN6dG/4EAlYxNZjd7on/4p7qhsl5tsLcCxvCC6gWBtRyejnIVc pQGqGn2bOtZ8HRdYxEZCxI3ms5fAiD0p5+JOp42kwy5DdVpbqj6oIJT6cAA+0IOhhJbrlt+IIz7eI itwcAj817d4tYBLnEgPXcL0g1c31wfJnlgm5YQc52gsi0oB23HEdhxD7th43Cn+AiaQsOspvjEY+4 H0OCaJ9u8jCm/TnMm5jzeVN22kgz77+vv788rKFH+LLe7Piu4XOZ/s0PTc+VTO6v2wbGKVAt8J31H Xb6rw88r+uHVgqrwm0OP8FKQKp1cO5kZWMgiR+0JQ=; From: Mark Cave-Ayland To: richard.henderson@linaro.org, deller@gmx.de, svens@stackframe.org, mst@redhat.com, pbonzini@redhat.com, peter.maydell@linaro.org, hpoussin@reactos.org, aleksandar.rikalo@syrmia.com, f4bug@amsat.org, qemu-devel@nongnu.org, qemu-arm@nongnu.org Date: Wed, 29 Jun 2022 13:40:13 +0100 Message-Id: <20220629124026.1077021-28-mark.cave-ayland@ilande.co.uk> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20220629124026.1077021-1-mark.cave-ayland@ilande.co.uk> References: <20220629124026.1077021-1-mark.cave-ayland@ilande.co.uk> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-SA-Exim-Connect-IP: 2a00:23c4:8ba4:e500:b82f:56f9:46d7:80ab X-SA-Exim-Mail-From: mark.cave-ayland@ilande.co.uk Subject: [PATCH 27/40] lasips2: add named input gpio to handle incoming port IRQs X-SA-Exim-Version: 4.2.1 (built Wed, 08 May 2019 21:11:16 +0000) X-SA-Exim-Scanned: Yes (on mail.ilande.co.uk) 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=2001:41c9:1:41f::167; envelope-from=mark.cave-ayland@ilande.co.uk; helo=mail.ilande.co.uk 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, 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" X-ZohoMail-DKIM: fail (Header signature does not verify) X-ZM-MESSAGEID: 1656509238169100003 Content-Type: text/plain; charset="utf-8" The LASIPS2 device named input gpio is soon to be connected to the port out= put IRQs. Add a new int_status field to LASIPS2State which is a bitmap represen= ting the port input IRQ status. Signed-off-by: Mark Cave-Ayland --- hw/input/lasips2.c | 15 +++++++++++++++ include/hw/input/lasips2.h | 1 + 2 files changed, 16 insertions(+) diff --git a/hw/input/lasips2.c b/hw/input/lasips2.c index ec1661a8f1..013d891af6 100644 --- a/hw/input/lasips2.c +++ b/hw/input/lasips2.c @@ -125,6 +125,19 @@ static void lasips2_update_irq(LASIPS2State *s) s->mouse_port.parent_obj.birq); } =20 +static void lasips2_set_irq(void *opaque, int n, int level) +{ + LASIPS2State *s =3D LASIPS2(opaque); + + if (level) { + s->int_status |=3D BIT(n); + } else { + s->int_status &=3D ~BIT(n); + } + + lasips2_update_irq(s); +} + static void lasips2_reg_write(void *opaque, hwaddr addr, uint64_t val, unsigned size) { @@ -303,6 +316,8 @@ static void lasips2_init(Object *obj) "ps2-kbd-input-irq", 1); qdev_init_gpio_in_named(DEVICE(obj), lasips2_set_mouse_irq, "ps2-mouse-input-irq", 1); + qdev_init_gpio_in_named(DEVICE(obj), lasips2_set_irq, + "lasips2-port-input-irq", 2); } =20 static void lasips2_class_init(ObjectClass *klass, void *data) diff --git a/include/hw/input/lasips2.h b/include/hw/input/lasips2.h index 35e0aa26eb..b79febf64b 100644 --- a/include/hw/input/lasips2.h +++ b/include/hw/input/lasips2.h @@ -69,6 +69,7 @@ struct LASIPS2State { =20 LASIPS2KbdPort kbd_port; LASIPS2MousePort mouse_port; + uint8_t int_status; qemu_irq irq; }; =20 --=20 2.30.2