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[88.187.86.199]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-43a03cfd18fsm24862296f8f.36.2026.03.15.10.08.49 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Sun, 15 Mar 2026 10:08:49 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1773594530; x=1774199330; 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=qU20LmUXwP8T+krZX4dsj6BmW8EHvY1eZ9YouOufIqw=; b=rMsEuOjxIPf0e4jKtn6m+9+Mie9NwAgOSfvhl+NSP/XniU4nTohQODEYpbkQbbLmcZ Gh0SCoh8lp/obLGTe76Kf9CdHod/3llSd1RhpllnN3pIVPJJqa/+IsdE7eGB66YbAk52 RTmK66xEIUE/kTSF1l168Km3diU0VT6s5hnc9KQ+O5eHCHvgN2dUQRvYTZj4tD8tvN9g bHhvTmeeUf3RPA94GrfJLR7DM463DKnuJKtM2c36FyVobCj1vAZbz7BH8ottgtbhZsSv NCu6/kmxQn/JZd6vT6wehR0NyUtVhaMvi5xp/5VhNCZjbb0rTDEO5yypzCmX/e+1sUh+ rwYQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1773594530; x=1774199330; 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=qU20LmUXwP8T+krZX4dsj6BmW8EHvY1eZ9YouOufIqw=; b=KmoRq5rRB3dH6nJfOKJYuZGOVbyyApTcOvIe8/KoLAcBcgqngOl8jrJJifxyKM7Hct FQhsvH9gVK9SOXdgIA4jHE066SnMd8RekzLZYi5+2ls52joOI7ffzHsgeo+Kl48oHq4R hKH9RNtxnaabvXixfyYnEdz5yLUE8+X+83OgvMZXfZF+dINVTYXtIPKaGi72UP3frVp5 KMibG1aAf7+vyxHqO3QSVwGWPNi4aRXa28y2vUpRTXk6yuzJxQS5cLSM9A7Wnv6UwUTb z6zbsGJn6r20biIUOtBpc/RaujOr40P6yNI9cao1Pa6VS20oBAp9nb0CYyQRFpDAa54e XQwA== X-Gm-Message-State: AOJu0YxmXal58/f0JpJTLPtKnF/I2ZWjDlCPy4l2R4E3JNfMU+POI03Y fIrsMLaDzBhKwqvUynmODekT0s2TD5TfCLxix+OIR+jv/5XLUElKtW82Ka+dCvgkhs52+/Zy3Q5 gRLDbohI= X-Gm-Gg: ATEYQzwrCM0vppW8hWtxuGCXM5yLdX3/oaJzGkBzaBFnZP/QfQEEHdgCSQFxSE3yJd/ 6Bi5han30l6wLdLWiCKUHufoPAX/iyfY6rOS+iqUj5PzLau4YSuQqPWFCSc9kcd7xIRLLnANG4W wACI7R0As3rDb7eF6jK1Vp3C6lsJQr7EUAmgiYO0R8zAEIQfNuYteZlLWjbku4Tj6Eq6TQ+Llbz njjW2AESWENa2ntbbR315CZR2HxviEA7atF3HFvzVj3By4mAzxeN8NKxnahbvkXluPCjJE66Wkb JHE1fiWwGpmOczdMH7LEdWwtK47PNdHAlJRZSfHAmShc7vJ1W1g8ZH8a+/71VbmoN+ngkgHPfBm 8msc0uTNc+K3kFd1rWWOJ62BOpcAURLS9ylZK4CbwVZzryM4NQQiTs4JGMQ41xWMDRmNhy/Q1Lm GBVwXDauVRubPSlgld14N0QAQd44LDT2aBeJvj4Ae+YIwrPLivOdIwy70fuOHSkrKe1Eq7fmsY X-Received: by 2002:a05:6000:3101:b0:439:d7db:c526 with SMTP id ffacd0b85a97d-43a04db65a2mr19596649f8f.29.1773594529963; Sun, 15 Mar 2026 10:08:49 -0700 (PDT) From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Cc: qemu-ppc@nongnu.org, Pierrick Bouvier , Chinmay Rath , Anton Johansson , Glenn Miles , Nicholas Piggin , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= Subject: [PATCH 2/3] target/ppc: Explicitly declare 'cpu_reserve_val2' register as 64-bit Date: Sun, 15 Mar 2026 18:08:30 +0100 Message-ID: <20260315170832.40331-3-philmd@linaro.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260315170832.40331-1-philmd@linaro.org> References: <20260315170832.40331-1-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 client-ip=2a00:1450:4864:20::42f; envelope-from=philmd@linaro.org; helo=mail-wr1-x42f.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=unavailable 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: 1773594567683154100 When TARGET_PPC64 is set, the 'target_ulong' type expand to the 'uint64_t' one. Use the latter which is more explicity, similarly with the TCG and migration APIs. No logical change intended. Signed-off-by: Philippe Mathieu-Daud=C3=A9 Reviewed-by: Anton Johansson Reviewed-by: Glenn Miles --- target/ppc/cpu.h | 2 +- target/ppc/machine.c | 2 +- target/ppc/translate.c | 4 ++-- 3 files changed, 4 insertions(+), 4 deletions(-) diff --git a/target/ppc/cpu.h b/target/ppc/cpu.h index 63c8fa25acc..f4438982928 100644 --- a/target/ppc/cpu.h +++ b/target/ppc/cpu.h @@ -1298,7 +1298,7 @@ struct CPUArchState { target_ulong reserve_length; /* Reservation larx op size (bytes) */ target_ulong reserve_val; /* Reservation value */ #if defined(TARGET_PPC64) - target_ulong reserve_val2; + uint64_t reserve_val2; #endif =20 /* These are used in supervisor mode only */ diff --git a/target/ppc/machine.c b/target/ppc/machine.c index 49cfdc6d674..b44c3ccf0ae 100644 --- a/target/ppc/machine.c +++ b/target/ppc/machine.c @@ -682,7 +682,7 @@ static const VMStateDescription vmstate_reservation =3D= { VMSTATE_UINTTL(env.reserve_length, PowerPCCPU), VMSTATE_UINTTL(env.reserve_val, PowerPCCPU), #if defined(TARGET_PPC64) - VMSTATE_UINTTL(env.reserve_val2, PowerPCCPU), + VMSTATE_UINT64(env.reserve_val2, PowerPCCPU), #endif VMSTATE_END_OF_LIST() } diff --git a/target/ppc/translate.c b/target/ppc/translate.c index 0fc81570a8b..ecf75c1376e 100644 --- a/target/ppc/translate.c +++ b/target/ppc/translate.c @@ -76,7 +76,7 @@ static TCGv cpu_reserve; static TCGv cpu_reserve_length; static TCGv cpu_reserve_val; #if defined(TARGET_PPC64) -static TCGv cpu_reserve_val2; +static TCGv_i64 cpu_reserve_val2; #endif static TCGv cpu_fpscr; static TCGv_i32 cpu_access_type; @@ -152,7 +152,7 @@ void ppc_translate_init(void) offsetof(CPUPPCState, reserve_val= ), "reserve_val"); #if defined(TARGET_PPC64) - cpu_reserve_val2 =3D tcg_global_mem_new(tcg_env, + cpu_reserve_val2 =3D tcg_global_mem_new_i64(tcg_env, offsetof(CPUPPCState, reserve_va= l2), "reserve_val2"); #endif --=20 2.53.0