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[88.187.86.199]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-47be3aa9971sm37161985e9.13.2025.12.19.08.22.47 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Fri, 19 Dec 2025 08:22:48 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1766161369; x=1766766169; darn=nongnu.org; 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=hP3KYcHy9nGJ+Swo6FkNiFvQDfCIc+8Wts9KydhYuNA=; b=BTcrXE7IKZMoi4RNIEHQqOllP9sZJoVtaXK1R2A3hRxdKLOIRo77DzstnYplTg52I8 ZDhOarQHX7PNhfDP/s0oBFAXL/YBneIYQKahEWq3r2lZTWTag8Bo7muLOerGoLhmclO+ 5ejzZjUWb5tliYn8Wuxw0nTKjdTNaMLlI7shBrkVizB9rTuXPOrAeXllCTt9cZiU7aFN LnRHUI8lbBkUWJmPfQKy2nD1ylZsgJPAz6QuuqZSig+Op2XIG4v3MdwCCu3fNhGpY9NV wko8HKtERsZw9/6KjGbJKqsBvSIoaEI+SDyo71Y+tKcDV6Hd8woWk4lBMp0sVPLIeZal F1yA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1766161369; x=1766766169; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-gg:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to; bh=hP3KYcHy9nGJ+Swo6FkNiFvQDfCIc+8Wts9KydhYuNA=; b=M6PRXDU+xHroC5mzs3mYkWwx0M3uRkUDf9S6aGCRvY9x3+LTMeV75k8KTtLmLgNjhd 7KQfxoYLQ4eC1NeSjy3I82r9gcJL0IrwVwQP5Va1abJnslHNel07hPKq7yiVuQlASOzH VAxCKgZaso0QWQxpuHKcC3XTB6Qu2DwaDo5c4f633cX5uTpV+gvRZ4vExkrFjJV+gpLj DlmXp0lnD+bl/3Ytf4sMqLKJQDCWDh7qiO7tGPp7dUHhVUhtQuwtfcbqcQSLXGHwtW38 iqpHQ3XpW+V4Rqnk0cvyzpwMdjA6X8+R5s9Sv7vVCaqGcaDto2DTHVyJBDeGA2wsHMey Ou2A== X-Gm-Message-State: AOJu0YzhlVqTHK4iiLdsHMRtC6d+OXmd/OAAAqCGzTyyWXVRjQWo6nCZ OU7lGc4Cw9ZaS3Fu2spIVEjqKY9Gj6mDLis9waY8F6T0p3IWNlXI/cPcvEwOalhCnNs92rvW4Dr CZaII0JQ= X-Gm-Gg: AY/fxX7T1yC7yedPNViPTKuK+U0JAdBwcg0sN+zPPpAnek2IeDk2VPAEMtA+UXwDpJX u/9jVsKcKzDJ1GxKYkFJlkfN2NN4zNpO2rehqFwB2FyQKXFZxi2yBQt9lhrOdtNKLzRnvyO0NrJ B9Eks/H9OzenpgkO0cYbl9dQEQcLjkazu92lHou0Sa8EVXgNBoD7IxkcUFxKrcZYdZw0seMA3Yu Z7iOY54lrU2tu1UqEYVKoKtM+bMhqcJ3vsHy0QKSefmusVdBrwwoj1DGNzNGtHomnDLuvMXgU7V Le1cGR1MuMjXO0TmNFy4/Sk12G1u0L3610MyCMSP1k4TLoHGJM5JcESi6OJC6JyE/6qHVMA+yS5 E5MsT1PEYX8TbRyCiJMrgD2WMwlgN8Gqm4aUxM8nQ7EX0ZZzgYloSJuBLcJSLgiKqdBHLBf7ukk PLCpbfCCBLvvqZZi/aEtazf2XDglg4Bj+ceLxcjMtzRZw/nz/afIXa3yOABHNv X-Google-Smtp-Source: AGHT+IEsDY5GSpN/zj5C28b7mr/pRFn+cB0p9rKKhMBQVv5bpQ0dM5nmKG5V0lU1c+384zO9Id/H7g== X-Received: by 2002:a05:600c:4fd4:b0:477:7bca:8b34 with SMTP id 5b1f17b1804b1-47d1955b744mr31676515e9.6.1766161368699; Fri, 19 Dec 2025 08:22:48 -0800 (PST) From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Cc: Peter Xu , Richard Henderson , Daniel Henrique Barboza , Paolo Bonzini , Pierrick Bouvier , Anton Johansson , David Hildenbrand , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= Subject: [PATCH v2 24/24] system/memory: Restrict legacy DEVICE_NATIVE_ENDIAN definition Date: Fri, 19 Dec 2025 17:19:51 +0100 Message-ID: <20251219161953.72724-25-philmd@linaro.org> X-Mailer: git-send-email 2.52.0 In-Reply-To: <20251219161953.72724-1-philmd@linaro.org> References: <20251219161953.72724-1-philmd@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" 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 (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::335; envelope-from=philmd@linaro.org; helo=mail-wm1-x335.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=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 @linaro.org) X-ZM-MESSAGEID: 1766161413609158500 Guard the native endian definition we want to remove by surrounding them with TARGET_USE_LEGACY_NATIVE_ENDIAN_API #ifdef'ry. Once a target gets cleaned we'll unset the definition in the target config, then the target won't be able to use the legacy API anymore. Signed-off-by: Philippe Mathieu-Daud=C3=A9 --- include/exec/cpu-common.h | 2 ++ system/memory-internal.h | 2 ++ 2 files changed, 4 insertions(+) diff --git a/include/exec/cpu-common.h b/include/exec/cpu-common.h index e0be4ee2b8f..104d2619473 100644 --- a/include/exec/cpu-common.h +++ b/include/exec/cpu-common.h @@ -39,7 +39,9 @@ void tcg_iommu_init_notifier_list(CPUState *cpu); void tcg_iommu_free_notifier_list(CPUState *cpu); =20 enum device_endian { +#ifdef TARGET_USE_LEGACY_NATIVE_ENDIAN_API DEVICE_NATIVE_ENDIAN, +#endif DEVICE_BIG_ENDIAN, DEVICE_LITTLE_ENDIAN, }; diff --git a/system/memory-internal.h b/system/memory-internal.h index 46f758fa7e4..d781d437642 100644 --- a/system/memory-internal.h +++ b/system/memory-internal.h @@ -41,9 +41,11 @@ void mtree_print_dispatch(struct AddressSpaceDispatch *d, /* returns true if end is big endian. */ static inline bool devend_big_endian(enum device_endian end) { +#ifdef TARGET_USE_LEGACY_NATIVE_ENDIAN_API if (end =3D=3D DEVICE_NATIVE_ENDIAN) { return target_big_endian(); } +#endif return end =3D=3D DEVICE_BIG_ENDIAN; } =20 --=20 2.52.0