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[88.187.86.199]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-4356992c6f2sm18429221f8f.19.2026.01.18.11.36.47 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Sun, 18 Jan 2026 11:36:48 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1768765009; x=1769369809; 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=ZDayLa9IHiaG4d3i6+piUlKioZqcrfCwHQyt+SfPnIE=; b=E73CLYYU2PKFpdOoULWiO+B7f8X/qXDIQJrwQ2I/tzNyGunyIbynu4uvbbSSpGu+jn 1+NaOu2utNGeUVL9pYgx6Je7jDHXPeFGKXOMiebP2tbkaNHjy7upglOyjvPezly9Hde9 43Aw0A2zTeGNcjUyJW4ffhc8CybJARWnBznJdkkn6Lod2mWFJKTxjFx/vs3cfmU+7LCQ v68kzaiKLOXYgqCjPATm9nkqLanOJFztD1kh+apeycXIRq2cwYCy8XwcoKjIHwGiQ9oC 535hZyoCXHbjGS3mCd6eEcMMkMoEWprJzIC3B8ZENta/AfXLjSMPghK9IeOfiHNQsdb/ NoRA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1768765009; x=1769369809; 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=ZDayLa9IHiaG4d3i6+piUlKioZqcrfCwHQyt+SfPnIE=; b=Rups0S9N2Krz74ZBWjYbAVjjdTlj6WhYFhnN+uKTAQmTQCQ5ZTOQEtVkodKeNmXoYP i5qkNsqMELO0HXd5kG9NKb0lEUt0jycphbZtTs/V1LO2hCWR3Y5Z2FjeXLagE6bsVj5t xJBLJjjbTKqB23BFz2KeGM8BzBBzb54uO+h9iKEPrwT5/vejjMowxmMCYpBhTmeF4thW ZK7SN7ZE6eeD9xIOCkIdhjZV1OGSAmGlzxRpOMauZAcxUb5S87I6lQBAq1i07a7m3/VB ddnhYZBspd9pxZ522qo9g/apRiAAJg9OQrdJV0carl162fCKZ2kag7/OvidaFAaJ86ck xYWw== X-Gm-Message-State: AOJu0Yx3AY6o5lyK/u/uu/1zMrcRDl7PxCCwnmVtWVNlZ0JGFawsa2rX t2/o94oPC+CVrTByC35rjPnF3u0rSKfYWgTXur9mRfcHywv5Jby1pMzghl8vlV4A0HbLZy0JOBG Bg9i/2jo= X-Gm-Gg: AY/fxX46BModipEUl/6x/cYGGP+/ryVjR8bedp01IzdYANTP7dPKhl+Ri4ZPhz4PgWC 7dA/n0DG0G9IBZB26HvsiO1XbehkkqochAGlq2LQqdQ0cndZF6p78K60q7jviRAkYXGcAqGjvD5 a9GKLYwgHFJnqfeLiDgAgeVo1NV+U6f/aePctKG7NUJRNr1qtEjY//rwOlScVZsCcHTkPvPE9H6 Is9uY/Q1NncZM7cdGUBatro7HMn/jG+kZmrh50PKS2qBRve90A5cwkpUos5fY1Ogu/ofchz7Etb KtkE7FU7pRZuUup67QGwdbiSEYsCJUbBhabarTpmnL+WOh0IBh5Momm7ZYGYUAVcv7IRqlPwGED lUvGraI5gPub5PsFPrr7oC3A0v1KOHHd4WNVCkr6e1L7nPOqxhjz+XvHdm5GJ3JRe68d5JuJIea osLbS/ri+GfsRe6tH4SxYpikLCcxTE0Z+0W3A/eUyZNQDAtTkZaEkeEwr8oRYIbdSKdDZMi4I= X-Received: by 2002:a05:6000:2508:b0:429:b9bc:e81a with SMTP id ffacd0b85a97d-4356991be9amr9446437f8f.0.1768765008790; Sun, 18 Jan 2026 11:36:48 -0800 (PST) From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Cc: Peter Xu , Paolo Bonzini , Richard Henderson , Anton Johansson , Manos Pitsidianakis , Pierrick Bouvier Subject: [PATCH v6 14/18] system: Allow restricting the legacy cpu_ld/st() 'native-endian' API Date: Sun, 18 Jan 2026 20:35:04 +0100 Message-ID: <20260118193509.42923-15-philmd@linaro.org> X-Mailer: git-send-email 2.52.0 In-Reply-To: <20260118193509.42923-1-philmd@linaro.org> References: <20260118193509.42923-1-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::435; envelope-from=philmd@linaro.org; helo=mail-wr1-x435.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: qemu development 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: 1768765091202158500 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 Reviewed-by: Richard Henderson --- include/accel/tcg/cpu-ldst.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/include/accel/tcg/cpu-ldst.h b/include/accel/tcg/cpu-ldst.h index 0de7f5eaa6b..a5711bc15a6 100644 --- a/include/accel/tcg/cpu-ldst.h +++ b/include/accel/tcg/cpu-ldst.h @@ -428,6 +428,7 @@ cpu_stq_le_data(CPUArchState *env, abi_ptr addr, uint64= _t val) cpu_stq_le_data_ra(env, addr, val, 0); } =20 +#ifndef TARGET_NOT_USING_LEGACY_NATIVE_ENDIAN_API #if TARGET_BIG_ENDIAN # define cpu_lduw_data cpu_lduw_be_data # define cpu_ldsw_data cpu_ldsw_be_data @@ -501,5 +502,6 @@ static inline uint64_t cpu_ldq_code(CPUArchState *env, = abi_ptr addr) MemOpIdx oi =3D make_memop_idx(MO_TEUQ, cpu_mmu_index(cs, true)); return cpu_ldq_code_mmu(env, addr, oi, 0); } +#endif /* TARGET_NOT_USING_LEGACY_NATIVE_ENDIAN_API */ =20 #endif /* ACCEL_TCG_CPU_LDST_H */ --=20 2.52.0