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[92.88.171.188]) by smtp.gmail.com with ESMTPSA id 4fb4d7f45d1cf-64b9ef904bcsm16476641a12.22.2025.12.24.07.24.48 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Wed, 24 Dec 2025 07:24:49 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1766589890; x=1767194690; 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=E2FATmjfi7jbn0wTMj7Ch37A99U3l9p/Q36CDzawdLM=; b=QDZHUkeGRHs1J7F4ZjfMqUOe7yA8qRROZG1i+qSD5CNNS7h/qODqFmW1XzFumIdIcO 4FJ3hmy4syvJVP8vZt/Z2jDtxnm495XxZWzHiUdcxU6R8ZbJIB/ivpR+trt4X1eR0tU0 RMAw+h9Ux1QvkS/PEhv/FKMiFI8ehVRMapDS4n/4szM7KdE9Pa+/6ARqlTzcR6Sgmxji M7+PBnqzTZrOTPsZVsiPscZrBDkMz3uoVRbTw87RI7UrRSKBW/nfQsuG3gOP0FhIBjbd /0NQrjHp7vchdPs7xT8tnAl/zuwmP0ur7aKTcWYakFdODlgznQWRnS1H28OB2XFJAY3v ktbQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1766589890; x=1767194690; 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=E2FATmjfi7jbn0wTMj7Ch37A99U3l9p/Q36CDzawdLM=; b=vJUIz8tYpj0iy8g3w6mBljWyCFtKpj5LvdPhXs8fmXNcsFv5fhDFRDFup7rQdOmAiE wyiW4CsDx/Qa7ByZcqa7MmEOMCZgjDQih2isYoVy7vI+HJ8+HAeFKq6BL8gRyu8kfW0j Q7/XaKimGxxUQDgRS4++tUq34/GZ6bM1Sli3qCp6YSPlt8kNYzANc9/EGU45hx9kfQwv Bo9w8LhgY6FCiNiS5ueAYOjKoFa28fGhsPPsnljDeokAAWWV22sAaKFZ+2b8jwRIr1vR 8vQ+xf5rPiczXvcmNhqYGKV1CCz5IsrxH4MYHkQNSGCOPiXHWrJNiy70cJ7AoyxU/yc2 fU2w== X-Gm-Message-State: AOJu0YynzV4XfB4jV+iSTO4ScCa6D69vYzguFcq160Fv2wcudX76Z/3q zqZjlkDmRM7PMZFPNdDlxcyFAdJRvq46OCHthwPZuWqvrfMGhUjJAombQS2q0z+bm1Px1jUqsSB t0ADfffU= X-Gm-Gg: AY/fxX5C+aCVaIKK2Gr4UAiymO3IVrcbZQANGgIOABmweMJiEmIa1f/WjEUlU3ZwsgC rjlxJam72PvZeXWSFGGMmHaV2LCmBIHPA5MbOFjFxQfm9Rs33mzC9+MAkzzHQBfgEPN+Qrhu3ph dTi2xMSbDGl/c1JOLQY3VUO3Jd42icXCEsqio7R847N2Yas9l2gF6F3gduuZE37h0VuYJxqRUz4 fkYGe0UBVsU3qSzP9YgD3BFppnYxHRUayU+cStkUTFwpmK8sE9kFJaILve+cNIuDXYrUKD0rRlB fpEfzdRt02YPhQFj18NnH6jwXfD5gTwSszAsjwPe419l+BTxo+9q4nZWtnz1j+xX07dTcxd11xZ c5BhcksOMnStc3Kta+EWVHLG857+7HRdMQLk05E4dbM0o4W25GlcBfnYICIxBq/2svZG76pbGae zY7Rt3tr9C7Xn9nZpkC7vra2dn6a1sgDxWGWNen5rGWXyAecBVi/nMKBc= X-Google-Smtp-Source: AGHT+IHzIcvDRnQKADSpZ8zkhWaMire0DZ/61QKA39Pw/VZv+dRARkJNkDeB1+iylVPc9WhPlMC/5Q== X-Received: by 2002:a05:6402:146c:b0:64b:6dfc:dd34 with SMTP id 4fb4d7f45d1cf-64b8e3a95a6mr19985940a12.0.1766589889840; Wed, 24 Dec 2025 07:24:49 -0800 (PST) From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Cc: Paolo Bonzini , Pierrick Bouvier , Peter Xu , Richard Henderson , Manos Pitsidianakis , Anton Johansson , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= Subject: [PATCH v3 16/25] system: Allow restricting the legacy ld/st_he() 'native-endian' API Date: Wed, 24 Dec 2025 16:21:59 +0100 Message-ID: <20251224152210.87880-17-philmd@linaro.org> X-Mailer: git-send-email 2.52.0 In-Reply-To: <20251224152210.87880-1-philmd@linaro.org> References: <20251224152210.87880-1-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::530; envelope-from=philmd@linaro.org; helo=mail-ed1-x530.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: 1766589956297158501 Guard the native endian APIs we want to remove by surrounding them with TARGET_NOT_USING_LEGACY_NATIVE_ENDIAN_API #ifdef'ry. Once a target gets cleaned we'll set 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/qemu/bswap.h | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/include/qemu/bswap.h b/include/qemu/bswap.h index 65a1b3634f4..d1c889e7bc9 100644 --- a/include/qemu/bswap.h +++ b/include/qemu/bswap.h @@ -412,7 +412,9 @@ static inline void stq_be_p(void *ptr, uint64_t v) } \ } =20 +#ifndef TARGET_NOT_USING_LEGACY_NATIVE_ENDIAN_API DO_STN_LDN_P(he) +#endif DO_STN_LDN_P(le) DO_STN_LDN_P(be) =20 @@ -423,6 +425,7 @@ DO_STN_LDN_P(be) #undef le_bswaps #undef be_bswaps =20 +#ifndef TARGET_NOT_USING_LEGACY_NATIVE_ENDIAN_API =20 /* Return ld{word}_{le,be}_p following target endianness. */ #define LOAD_IMPL(word, args...) \ @@ -494,4 +497,6 @@ static inline void stn_p(void *ptr, int sz, uint64_t v) =20 #undef STORE_IMPL =20 +#endif /* TARGET_NOT_USING_LEGACY_NATIVE_ENDIAN_API */ + #endif /* BSWAP_H */ --=20 2.52.0