From owner-freebsd-arm@freebsd.org Sat Apr 25 18:20:21 2020 Return-Path: Delivered-To: freebsd-arm@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 286A52BC4B5 for ; Sat, 25 Apr 2020 18:20:21 +0000 (UTC) (envelope-from kamalpr@gmail.com) Received: from mail-il1-x12e.google.com (mail-il1-x12e.google.com [IPv6:2607:f8b0:4864:20::12e]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "smtp.gmail.com", Issuer "GTS CA 1O1" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 498fTw2QdZz4Q7f for ; Sat, 25 Apr 2020 18:20:20 +0000 (UTC) (envelope-from kamalpr@gmail.com) Received: by mail-il1-x12e.google.com with SMTP id u189so12695133ilc.4 for ; Sat, 25 Apr 2020 11:20:20 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:reply-to:from:date:message-id:subject:to; bh=RrEErGPzyKIaUBs7BgRyl1uMAKF521+U3VM0aBWuNLY=; b=bO/YkemveRJdRlQXutCLqHMxLnqtr5fu9jZzcSaso2LkzJnSp42gzF1tDgDDJijyGy ywuACC70yM5nKJ+NOvh/0Scd9mAngVh+frZeum6nkhTdO0c0gM6tNh/sW/mlFOSE+PIc FMaFRMCkYzHCjZkHDQsHMmJhZMbUJLtlVgW/l6n5DJT3777wQNCXwC0G87EMEOiFQu2x wzX6T4uMAP2fJvHiW56uFJ/OhGuLAl8rSG3ucxlqDmwmyv8KESBT0XakTb/H2MnRMMp2 2F6n6UtdcqaOgEn69puUsREBqBmk4pkJAVhXVr5P7ltV19K2ewk81c/+fJJuY7Nl16np dqzQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:reply-to:from:date:message-id :subject:to; bh=RrEErGPzyKIaUBs7BgRyl1uMAKF521+U3VM0aBWuNLY=; b=QuM8Ka9+HzIF17lF5njJwVELIIuCpyJNsAN9SOv8vuOJnit4M0FbOkvkbDGDNzDf/M b5hnX0vvyT/5GotFBwAgvZ1NucXz5Q4UEaw/HXWSssa7LueUUEbQkh5azpWVjroKlZWX Z5CPUivK5/eJx8WxaB/JqUVJSBz2Kladn/C3xmCrHExVc//z8Q6IpCr7TYdr5ElIyMaj YLH6lF98JC4xAED3PxLsUMQ+5Q2yF5Y2i5sq2CBfbggHrEh0X8bZdFNuoKYqzvLoTgyq 1THxxLNv2oaqqPwC86Dx7HHbmuMr+45kDUWZlybBBRvEX8W06GpvUIaFCsKB3Ke17JMq Olrw== X-Gm-Message-State: AGi0Pub4wsPhsDsF8I9mP8GxQDITlnHhTqvOg/AEBn7FIX5WnJPWoOep eA4I8HlLpyMxTuvgzqDI5rN44XH3CCM8EE/wiQIaf2WV2g== X-Google-Smtp-Source: APiQypKpgLRHJD7MnTxtBZtBPf+SjBLC8zY0Xj9Qx/0ZMy/y8zukJEtcPGlLL+zj+v5Fei+18iQ7D4mdmTj4d57FYwc= X-Received: by 2002:a92:a04a:: with SMTP id b10mr13870651ilm.219.1587838818764; Sat, 25 Apr 2020 11:20:18 -0700 (PDT) MIME-Version: 1.0 Reply-To: kamalp@acm.org From: "Kamal R. Prasad" Date: Sat, 25 Apr 2020 23:50:07 +0530 Message-ID: Subject: pl022 controller To: freebsd-arm@freebsd.org X-Rspamd-Queue-Id: 498fTw2QdZz4Q7f X-Spamd-Bar: -- Authentication-Results: mx1.freebsd.org; dkim=pass header.d=gmail.com header.s=20161025 header.b=bO/Ykemv; dmarc=pass (policy=none) header.from=gmail.com; spf=pass (mx1.freebsd.org: domain of kamalpr@gmail.com designates 2607:f8b0:4864:20::12e as permitted sender) smtp.mailfrom=kamalpr@gmail.com X-Spamd-Result: default: False [-3.00 / 15.00]; HAS_REPLYTO(0.00)[kamalp@acm.org]; R_SPF_ALLOW(-0.20)[+ip6:2607:f8b0:4000::/36]; FREEMAIL_FROM(0.00)[gmail.com]; TO_DN_NONE(0.00)[]; DKIM_TRACE(0.00)[gmail.com:+]; DMARC_POLICY_ALLOW(-0.50)[gmail.com,none]; FROM_EQ_ENVFROM(0.00)[]; IP_SCORE(0.00)[ip: (-8.63), ipnet: 2607:f8b0::/32(-0.33), asn: 15169(-0.43), country: US(-0.05)]; MIME_TRACE(0.00)[0:+,1:+,2:~]; FREEMAIL_ENVFROM(0.00)[gmail.com]; ASN(0.00)[asn:15169, ipnet:2607:f8b0::/32, country:US]; DWL_DNSWL_NONE(0.00)[gmail.com.dwl.dnswl.org : 127.0.5.0]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-1.00)[-1.000,0]; R_DKIM_ALLOW(-0.20)[gmail.com:s=20161025]; FROM_HAS_DN(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; MIME_GOOD(-0.10)[multipart/alternative,text/plain]; PREVIOUSLY_DELIVERED(0.00)[freebsd-arm@freebsd.org]; REPLYTO_DOM_NEQ_FROM_DOM(0.00)[]; IP_SCORE_FREEMAIL(0.00)[]; RCPT_COUNT_ONE(0.00)[1]; RCVD_IN_DNSWL_NONE(0.00)[e.2.1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.0.4.6.8.4.0.b.8.f.7.0.6.2.list.dnswl.org : 127.0.5.0]; RCVD_COUNT_TWO(0.00)[2]; RCVD_TLS_ALL(0.00)[] Content-Type: text/plain; charset="UTF-8" X-Content-Filtered-By: Mailman/MimeDel 2.1.29 X-BeenThere: freebsd-arm@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "Porting FreeBSD to ARM processors." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 25 Apr 2020 18:20:21 -0000 hello, has anyone managed to interface a pl022 controller with Infineon 9670 on freebsd-arm? I am having difficulty in reading data from 960 registers. thanks -kamal