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[2001:470:27:1fa::2]) by smtp.gmail.com with ESMTPSA id j19sm4107859lfb.90.2019.12.12.15.23.29 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 12 Dec 2019 15:23:31 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=DhoqWiMGoVdw47Q4e9bSpG5qhQNpHYEmY/z121gdltk=; b=jf8dZ9WC0cpSPH9XGhiV7M0c/xv/E8n+Kc2PN30pyqnucVWwR4WRoPRwOTURZ1lP6u 3HopGJUJIRRYSL5u/7c+LriYfftBFBDbsBGL8U5GBNFfqUL5++ceZSPg1t/+171O2dzJ ksqZ5ywKiuJRvND5CGR7ixi+cPhke4uW9pbqpc9qypmQNRSrOO2qX6CAxMAHc7AenZyT op6+sabwhXQ1j+oulMJddRqJZ3pOLdWdFMARBh1mJ7TLjkejo7uea9uAuaiG6o0B34fl 6Cwh4IO21l6kJ+SBerQOI66XYhjqUZurTygcBNskq5dBZePb2mjH8UnQJH9TlQJF7BlT CkbQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=DhoqWiMGoVdw47Q4e9bSpG5qhQNpHYEmY/z121gdltk=; b=K0ouhs+CTHjs2nMcfiwjKXdoPWkszPE5Vs4KsEbDtUaCxhBP2PDvi8AGzkemx+hQ6u MAbSob3fILVLc8XwMZMo/Qfw/Q6Rq7ViXQrxbwQcR2O99Cng97c+Q03FwS+XQ81xjsDb dhjV7mnPPLRpwLeG1oQs315rhcSZwRlh8cDn+agupHChZ84cx8Z3coYjsUazlwcKv05O 6+G0AThfrJnIzCNsk5lSAnhcYWYsZ9HkZrnvgtwuwz85oUhSZSfjGGhGHz0IKpB7tyRK h/Z6bg5/A10i+XfveA2aUqkJjGyDGgt462jCN9uMaLwwAZx0CiQlMG/bWmxzAUMEwE1A tZ/A== X-Gm-Message-State: APjAAAWjYwYqLmRCy/qk3oYMJVMRg9sEtIU1eYjWO5s6MhvrfO2bm4YT 5h4BjQTySLpO2fL9/l781IJg3ewtKIQ= X-Google-Smtp-Source: APXvYqyYBGParWPO9JBxwXP8qxqs2v3lNLGPTMKVESfeZJ2QSBS6m9uRRptVN+gTtWAQXWiP23pGpg== X-Received: by 2002:a19:760c:: with SMTP id c12mr7543088lff.60.1576193011719; Thu, 12 Dec 2019 15:23:31 -0800 (PST) From: Max Filippov To: qemu-devel@nongnu.org Subject: [PATCH 1/2] target/xtensa: import xtensa/config/core-isa.h Date: Thu, 12 Dec 2019 15:23:17 -0800 Message-Id: <20191212232318.2840-2-jcmvbkbc@gmail.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20191212232318.2840-1-jcmvbkbc@gmail.com> References: <20191212232318.2840-1-jcmvbkbc@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2a00:1450:4864:20::143 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Max Filippov Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: pass (identity @gmail.com) Content-Type: text/plain; charset="utf-8" Import core-isa.h from its canonical place in the configuration overlay. Drop --xform option from the tar command line. Signed-off-by: Max Filippov --- target/xtensa/import_core.sh | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/target/xtensa/import_core.sh b/target/xtensa/import_core.sh index e4a2e39f6353..97c3219debf0 100755 --- a/target/xtensa/import_core.sh +++ b/target/xtensa/import_core.sh @@ -19,8 +19,8 @@ exit =20 [ $# -ge 3 ] && FREQ=3D"$3" mkdir -p "$TARGET" -tar -xf "$OVERLAY" -C "$TARGET" --strip-components=3D1 \ - --xform=3D's/core/core-isa/' config/core.h +tar -xf "$OVERLAY" -C "$TARGET" --strip-components=3D2 \ + xtensa/config/core-isa.h tar -xf "$OVERLAY" -O gdb/xtensa-config.c | \ sed -n '1,/*\//p;/XTREG/,/XTREG_END/p' > "$TARGET"/gdb-config.inc.c # --=20 2.20.1 From nobody Tue May 7 10:47:24 2024 Delivered-To: importer@patchew.org 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; Authentication-Results: mx.zohomail.com; dkim=pass; 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=pass(p=none dis=none) header.from=gmail.com ARC-Seal: i=1; a=rsa-sha256; t=1576193146; cv=none; d=zohomail.com; s=zohoarc; b=I0S+oQjRoxSZ6+1OSaMWPzSfad14MDn1NopLmq3keE4juULcjGW+slO/MBxAYkbo3SEOpgFVFbTQHlDhGAi+eUnzOgI5Tmo4G5Sp4LMFguN3L6aF+D2ejc5sfT6NWgOO3BbCn6zgjhyL1M0IdcO8amnN3u9mLQAlCxQCGSiszMo= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1576193146; h=Content-Transfer-Encoding:Cc:Date:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:References:Sender:Subject:To; bh=1jW23x514kt70s8XqE8SuYRUf2hmwVse172rx0/Tu34=; b=A6gBQe6IdbjsocshGdiXAWEzonpSnR1KTmsNPHj5xHkcjINpsJJkzrrYH7STjI5jbP3IagcbGdsl6vEMPCtvDBqRvdDLdgMAkXvJs0lii05jyHhwNXZpjG6+4cmlJi2/18oEdIlwUMXp0SKkE7Lsy/6K3v+PXmgFp0LBdGrkLvM= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass; 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=pass header.from= (p=none dis=none) header.from= Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1576193146786457.35672547089644; Thu, 12 Dec 2019 15:25:46 -0800 (PST) Received: from localhost ([::1]:38338 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1ifXq5-0007L4-3b for importer@patchew.org; Thu, 12 Dec 2019 18:25:45 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:52460) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1ifXo2-00058r-0c for qemu-devel@nongnu.org; Thu, 12 Dec 2019 18:23:39 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ifXo0-0007A8-U8 for qemu-devel@nongnu.org; Thu, 12 Dec 2019 18:23:37 -0500 Received: from mail-lj1-x244.google.com ([2a00:1450:4864:20::244]:36250) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1ifXo0-00076v-3D for qemu-devel@nongnu.org; Thu, 12 Dec 2019 18:23:36 -0500 Received: by mail-lj1-x244.google.com with SMTP id r19so562381ljg.3 for ; Thu, 12 Dec 2019 15:23:35 -0800 (PST) Received: from octofox.cadence.com (jcmvbkbc-1-pt.tunnel.tserv24.sto1.ipv6.he.net. [2001:470:27:1fa::2]) by smtp.gmail.com with ESMTPSA id j19sm4107859lfb.90.2019.12.12.15.23.31 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 12 Dec 2019 15:23:33 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=1jW23x514kt70s8XqE8SuYRUf2hmwVse172rx0/Tu34=; b=M9HxsF2N0djCUjwIRB3zyIA2trlGOZlaP0IXoo8gIoMPviNnOseGo2Fyg0tN+ZIcSI a+xgRUCZzG/ZJYZ9C3Jk2r41T+89ds0oKpcvbYODPbZuBExOUElKsnu1n6cQTJ7zYaga nJ+1TTGXEaScljZFAogNlgRNXSX6AAhI1YyaONIgMDylPwY8FH6DAd8qEHkewLsjpg2u VAWpISIBIkpWX4JFXl3eOkXyCfwwNpb3C/fNNhzfUAMHMYtcoZtMMHDy0ZnJ8JbkQLEo vrYz7KQC8LBm9iyo7zl6ZiTZKB1AZ1kW5XvpMbZss8PbZzMej3eSXUP/IZZzVct2kAEj o3Ig== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=1jW23x514kt70s8XqE8SuYRUf2hmwVse172rx0/Tu34=; b=VsnOIM0UGpSWaaDdX1KVIq2Yu6IImD+2EvL36jSsIl0Y6+w+VjXII6Ji7fY1GPMSfS EPSzovLVat2WNQ+sHkfvOeuP6Jrp1++/gWKpiq87hCsnV5l2Q/V8FySkUgtLOaH1lBRb 3tF7rsWU3i1iJwFbWz82/IItBhXSPVEDSarSKrXPmFW5kWul+a9FZ2u3pYyTTuAwclur ROaGfh7eiMjp9BU3d72oxIoJyj4Ip5AXF2c06KtvWf6Wr6dzA/KZ0A5OTGPe2aACu0th s1EsOd20uedXObXsKbgPUjlfI+hvVkf2k79zBTyql6Q1IboOHs9elSvBfGCvl1Dx++vL x67g== X-Gm-Message-State: APjAAAWwn6yodpOx6XOWNfAsePBcq+hTsLS6JPNlNW66gZhq1+FcaqVv mIqUBV1AT/Z8Q0eQqtFll7aHd+Ogbuk= X-Google-Smtp-Source: APXvYqytfdFY20sZm+N4vyu1RL/gFUYWVgU24hU55nZLXIK26F26B7VmdNqPsov/DlOYRqBpPEqteA== X-Received: by 2002:a2e:9e16:: with SMTP id e22mr7280962ljk.220.1576193013802; Thu, 12 Dec 2019 15:23:33 -0800 (PST) From: Max Filippov To: qemu-devel@nongnu.org Subject: [PATCH 2/2] target/xtensa: use MPU background map from core configuration Date: Thu, 12 Dec 2019 15:23:18 -0800 Message-Id: <20191212232318.2840-3-jcmvbkbc@gmail.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20191212232318.2840-1-jcmvbkbc@gmail.com> References: <20191212232318.2840-1-jcmvbkbc@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2a00:1450:4864:20::244 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Max Filippov Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: pass (identity @gmail.com) Content-Type: text/plain; charset="utf-8" Configuration overlay may define MPU background map. Import core-matmap.h from the overlay and use XCHAL_MPU_BACKGROUND_MAP macro if it's defined. Signed-off-by: Max Filippov --- target/xtensa/import_core.sh | 4 +++- target/xtensa/overlay_tool.h | 15 ++++++++++++++- 2 files changed, 17 insertions(+), 2 deletions(-) diff --git a/target/xtensa/import_core.sh b/target/xtensa/import_core.sh index 97c3219debf0..8f844cf9e2a6 100755 --- a/target/xtensa/import_core.sh +++ b/target/xtensa/import_core.sh @@ -20,7 +20,8 @@ exit [ $# -ge 3 ] && FREQ=3D"$3" mkdir -p "$TARGET" tar -xf "$OVERLAY" -C "$TARGET" --strip-components=3D2 \ - xtensa/config/core-isa.h + xtensa/config/core-isa.h \ + xtensa/config/core-matmap.h tar -xf "$OVERLAY" -O gdb/xtensa-config.c | \ sed -n '1,/*\//p;/XTREG/,/XTREG_END/p' > "$TARGET"/gdb-config.inc.c # @@ -44,6 +45,7 @@ cat < "${TARGET}.c" #include "qemu/host-utils.h" =20 #include "core-$NAME/core-isa.h" +#include "core-$NAME/core-matmap.h" #include "overlay_tool.h" =20 #define xtensa_modules xtensa_modules_$NAME diff --git a/target/xtensa/overlay_tool.h b/target/xtensa/overlay_tool.h index f0cc33adfe05..cab532095c9e 100644 --- a/target/xtensa/overlay_tool.h +++ b/target/xtensa/overlay_tool.h @@ -373,15 +373,28 @@ #elif XCHAL_HAVE_MPU =20 #ifndef XTENSA_MPU_BG_MAP +#ifdef XCHAL_MPU_BACKGROUND_MAP +#define XCHAL_MPU_BGMAP(s, vaddr_start, vaddr_last, rights, memtype, x...)= \ + { .vaddr =3D (vaddr_start), .attr =3D ((rights) << 8) | ((memtype) << = 12), }, + +#define XTENSA_MPU_BG_MAP (xtensa_mpu_entry []){\ + XCHAL_MPU_BACKGROUND_MAP(0) \ +} + +#define XTENSA_MPU_BG_MAP_ENTRIES XCHAL_MPU_BACKGROUND_ENTRIES +#else #define XTENSA_MPU_BG_MAP (xtensa_mpu_entry []){\ { .vaddr =3D 0, .attr =3D 0x00006700, }, \ } + +#define XTENSA_MPU_BG_MAP_ENTRIES 1 +#endif #endif =20 #define TLB_SECTION \ .mpu_align =3D XCHAL_MPU_ALIGN, \ .n_mpu_fg_segments =3D XCHAL_MPU_ENTRIES, \ - .n_mpu_bg_segments =3D 1, \ + .n_mpu_bg_segments =3D XTENSA_MPU_BG_MAP_ENTRIES, \ .mpu_bg =3D XTENSA_MPU_BG_MAP =20 #ifndef XCHAL_SYSROM0_PADDR --=20 2.20.1