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([172.58.111.133]) by smtp.gmail.com with ESMTPSA id 46e09a7af769-741a71dc78asm380409a34.30.2025.08.02.16.38.30 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 02 Aug 2025 16:38:32 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1754177913; x=1754782713; 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=+95ujyjR79+yagfD63HNcgJD7lOK+ke9LaFMk4/bVTM=; b=W/cJibt97b7N02R/IdXY/0q5rGXo52AYX0DamkvnWWmFEwCAunTpE8MynWCSVnXEPF iQxCUO+t1VcVyPytDAjFNpgudmE3njSltXr+QeOSeu86He8Et0A7EX33bMk4fKdfpsty zCD6dlYBgI43grhLzeJptDo0HStpal2l7O475Ore68/6wNipbDh3SBQCilgFqlmMZJ01 KUQdesHarvVtUHjYLXp8Q/Oj+DGkNJjVJ4lxD15srAtXO4jlSanDYwC/FCQAezaQ0Fvr lCQ+S4s+Nqj7QsWyPQCqNQ73rdYEU4U/PWT6KsdjbDQse7DjPBHPfeJyCzInpDuIv+rm ghOQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1754177913; x=1754782713; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=+95ujyjR79+yagfD63HNcgJD7lOK+ke9LaFMk4/bVTM=; b=SW5S3o7x9YhQb4KDmmSx8Fh8eKkQVvB0arqKtdh4DI2xG+T8C+uYNbpYjBtnJNd81k q0TYFUhvZmge0KYNcZOCLMHQtNju4cgSFxfpEbu+VuqgR6KkpugtMfrnzgDJRfdsT+18 7rY8x54byT157snAcFB0XIlM/uasvTjx2zDjss+VyDQxCDoByEs5+2vGCq8/oho4vjYB dzpNu8N/GI1Zn0xrdjXUn6xU1JnDtkPusIxC7gswGQIotBtjiJiHUwE/aUQyC054Ff6/ GbQEMMUsSCD5gq0A9c7otAYKrQ4WcDPmLF4DJahmVEONDxXq8PxyLgPrLE44HmBNpGET 5arA== X-Gm-Message-State: AOJu0Yyw2aMkv2iOeNhN6RwkWBDXmvvMlclPJMBrmp25XGb5MZlhfv74 4Oqdj53TOTO3byCLIoFw1Ls0E4204PEvmhDn7nzIvlZB+YbsLFOFWSjAnaEU7Vf+S6q4BBGdUDR QAduPiso= X-Gm-Gg: ASbGnctuvcQfAv/Eng8Y69qH5kOnaJvu3Zwjs/epW9btx2DWJMOGRWi0Cs2GMO4rSEM o/4skvFxziWMJ67WnHiWVAhN0G+gjh4wf9egYFB5g5JKX/UMiEV0pk8fY/ubbsrSq2iUnyug6Dy DTsKcwTdr+kmlPIiIg8Z44TsTGG87ZGUddNE32SbOWTPPBcOKl8df/CbSBVqU0ub5NXdsDGZqqi 42Yt17Y47fT0TCdoebJwTaQILbLlX1EBIpC2HjM7V2LyQPUEUwqlQJ3PPsF3zquyza3FCDMlR8R 8FCSQpe2HBtJAKxgpF8PFOZjF46UTe6kG4V4LQwR5zjcpEyfpnM9EI5B+541/9gpns0KoQQkt6p 80UxAVjTSDko8rIxj73S/9qa1BVdol4+vHfvBSv456uA/tKEzzyEX X-Google-Smtp-Source: AGHT+IGgEIY4k9w6d93Tg8cM/mOs+27WfhssD8yRLC/6Ql4Cc1ax6aosm+M8yyJ9vbEJ7bybUhvu9A== X-Received: by 2002:a05:6830:60d6:20b0:73e:996d:cccd with SMTP id 46e09a7af769-7419d23774dmr1753543a34.22.1754177913322; Sat, 02 Aug 2025 16:38:33 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Cc: qemu-arm@nongnu.org, Pierrick Bouvier Subject: [PATCH v2 70/85] target/arm: Load gcs record for RET with PAuth Date: Sun, 3 Aug 2025 09:29:38 +1000 Message-ID: <20250802232953.413294-71-richard.henderson@linaro.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20250802232953.413294-1-richard.henderson@linaro.org> References: <20250802232953.413294-1-richard.henderson@linaro.org> MIME-Version: 1.0 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 client-ip=2607:f8b0:4864:20::32d; envelope-from=richard.henderson@linaro.org; helo=mail-ot1-x32d.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: 1754178647833124100 Content-Type: text/plain; charset="utf-8" Reviewed-by: Pierrick Bouvier Signed-off-by: Richard Henderson --- target/arm/tcg/translate-a64.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/target/arm/tcg/translate-a64.c b/target/arm/tcg/translate-a64.c index 49e17548c1..23186850f8 100644 --- a/target/arm/tcg/translate-a64.c +++ b/target/arm/tcg/translate-a64.c @@ -1890,7 +1890,12 @@ static bool trans_RETA(DisasContext *s, arg_reta *a) } =20 dst =3D auth_branch_target(s, cpu_reg(s, 30), cpu_X[31], !a->m); - gen_a64_set_pc(s, dst); + if (s->gcs_en) { + GCSInstructionType it =3D a->m ? GCS_IT_RET_PauthB : GCS_IT_RET_Pa= uthA; + gen_load_check_gcs_record(s, dst, it, 30); + } else { + gen_a64_set_pc(s, dst); + } s->base.is_jmp =3D DISAS_JUMP; return true; } --=20 2.43.0