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 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 38564C61DA3 for ; Tue, 21 Feb 2023 13:45:34 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pUSx6-0000Yn-8N; Tue, 21 Feb 2023 08:45:04 -0500 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 1pUSx4-0000Y2-QF for qemu-devel@nongnu.org; Tue, 21 Feb 2023 08:45:02 -0500 Received: from mail-wr1-x433.google.com ([2a00:1450:4864:20::433]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1pUSx3-0001pO-1U for qemu-devel@nongnu.org; Tue, 21 Feb 2023 08:45:02 -0500 Received: by mail-wr1-x433.google.com with SMTP id t15so4591686wrz.7 for ; Tue, 21 Feb 2023 05:45:00 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=content-transfer-encoding:subject:from:cc:to:content-language :user-agent:mime-version:date:message-id:from:to:cc:subject:date :message-id:reply-to; bh=+FqS8U2oKf/rqIfeWbb75D5eEHkq0RS3dmXOIQfkSWQ=; b=BquXHRWusqVn3DJOWnrh7GvRdDx8RTJQKnJZCO8Bd+i3KJsw2LCvhpfzos0rTgoiYa vFHadiEgDBQbfAIvQHIYn4Uj1hwoLhfVwUHIQIfNnMnAmQQ0taAtnQMqHm4mor6ecx5D JiwOr/d4fNcnJEk5hWqCVttxXqQU9hot3lIozHNbWSTTbfYUngIHizh3ZnriDzhr4JXa t6bbdLeC5MKLWSKu92Y3WLPiL9IpnxT1nz6V15xAdV4XAwAHRUVhkXDos1lemHZr/WWa eW+szHcKrRfiK59Fu5dPeDLEmv91p/ewP8FDdgJbjWouF3VR1yFp8CKQP83w3dujJB1n 60RA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:subject:from:cc:to:content-language :user-agent:mime-version:date:message-id:x-gm-message-state:from:to :cc:subject:date:message-id:reply-to; bh=+FqS8U2oKf/rqIfeWbb75D5eEHkq0RS3dmXOIQfkSWQ=; b=VBkXKiivTK+rY3OvAEFb+qLVWtkRA8ddZmb+m7rkPXzrYHhqjAMPaF1Z8P2fTNsA1O p6DRejZCkaw5T0qcrq4ICE63JHAlRCV+Nq7K6yF5Ctc3v/Dmpd7UGAg6fm26kpz7Uk+P izhDyR54e1OSdX1ZkOHX2odb7TX6AL9bYT+aDgi0szOvrCgdUCeoZ9WflJBHFU/BunT2 CJ4C9Guj9AzxDlkDwmap/JEee7guK6NVwkh+LAuCMmKaoVFEYCNusjCUbx5UBLC5aZva rd8TS+2zmLCmLN83pbrszGFw+p1Dk/JpXG1zdukZlD0NtVC4XBPuH1zoWkdmXhSifv0y hM2Q== X-Gm-Message-State: AO0yUKU0g4JLrnTsJM2i9tZr7JzxDkqaRR2GyGzPYkNkXQ0Ztyb4NxPG /AkcIkTgRGN1FSNaRftz7SiTxg== X-Google-Smtp-Source: AK7set9yTJJcmmrS8RT01kWKpyS0nHsUSysA0EUWB+oO88b15mSYiOwnhGx2as0aDKRmsexx4hciAg== X-Received: by 2002:a5d:59a9:0:b0:2bf:95d6:4789 with SMTP id p9-20020a5d59a9000000b002bf95d64789mr4253209wrr.2.1676987099104; Tue, 21 Feb 2023 05:44:59 -0800 (PST) Received: from [192.168.30.216] ([81.0.6.76]) by smtp.gmail.com with ESMTPSA id g2-20020a5d4882000000b002c55521903bsm7705276wrq.51.2023.02.21.05.44.58 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 21 Feb 2023 05:44:58 -0800 (PST) Message-ID: Date: Tue, 21 Feb 2023 14:44:57 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:102.0) Gecko/20100101 Thunderbird/102.8.0 Content-Language: en-US To: Mark Cave-Ayland , QEMU Developers Cc: qemu-ppc From: =?UTF-8?Q?Philippe_Mathieu-Daud=c3=a9?= Subject: hw/ppc/mac_newworld: Problem with Uninorth IRQ lines Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Received-SPF: pass client-ip=2a00:1450:4864:20::433; envelope-from=philmd@linaro.org; helo=mail-wr1-x433.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, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=unavailable 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 Hi Mark, The mac99 machines use the same PIC input IRQs for the Uninorth output IRQs: 379 if (PPC_INPUT(env) != PPC_FLAGS_INPUT_970) { 380 /* Uninorth AGP bus */ 381 for (i = 0; i < 4; i++) { 382 qdev_connect_gpio_out(uninorth_agp_dev, i, 383 qdev_get_gpio_in(pic_dev, 0x1b + i)); 384 } 385 386 /* Uninorth internal bus */ 387 for (i = 0; i < 4; i++) { 388 qdev_connect_gpio_out(uninorth_internal_dev, i, 389 qdev_get_gpio_in(pic_dev, 0x1b + i)); 390 } 391 } Did you mean to use an OR gate here? Thanks, Phil.