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Sun, 31 Mar 2024 00:34:17 -0700 (PDT) Received: from wheely.local0.net ([118.210.97.62]) by smtp.gmail.com with ESMTPSA id k9-20020aa78209000000b006eabe72ce84sm5822411pfi.16.2024.03.31.00.34.15 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 31 Mar 2024 00:34:17 -0700 (PDT) From: Nicholas Piggin To: qemu-devel@nongnu.org Cc: Nicholas Piggin , qemu-ppc@nongnu.org, Benjamin Gray Subject: [PULL 4/8] target/ppc: Restore [H]DEXCR to 64-bits Date: Sun, 31 Mar 2024 17:33:41 +1000 Message-ID: <20240331073349.88324-5-npiggin@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240331073349.88324-1-npiggin@gmail.com> References: <20240331073349.88324-1-npiggin@gmail.com> MIME-Version: 1.0 Received-SPF: pass client-ip=2607:f8b0:4864:20::42a; envelope-from=npiggin@gmail.com; helo=mail-pf1-x42a.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, FREEMAIL_FROM=0.001, 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-ppc@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-ppc-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-ppc-bounces+incoming=patchwork.ozlabs.org@nongnu.org From: Benjamin Gray The DEXCR emulation was recently changed to a 32-bit register, possibly because it does have a 32-bit read-only view. It is a full 64-bit SPR though, so use the corresponding 64-bit write functions. Fixes: fbda88f7abdee ("target/ppc: Fix width of some 32-bit SPRs") Reviewed-by: Nicholas Piggin Signed-off-by: Benjamin Gray Signed-off-by: Nicholas Piggin --- target/ppc/cpu_init.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/target/ppc/cpu_init.c b/target/ppc/cpu_init.c index 7e65f08147..22fdea093b 100644 --- a/target/ppc/cpu_init.c +++ b/target/ppc/cpu_init.c @@ -5820,7 +5820,7 @@ static void register_power10_dexcr_sprs(CPUPPCState *env) { spr_register(env, SPR_DEXCR, "DEXCR", SPR_NOACCESS, SPR_NOACCESS, - &spr_read_generic, &spr_write_generic32, + &spr_read_generic, &spr_write_generic, 0); spr_register(env, SPR_UDEXCR, "UDEXCR", @@ -5831,7 +5831,7 @@ static void register_power10_dexcr_sprs(CPUPPCState *env) spr_register_hv(env, SPR_HDEXCR, "HDEXCR", SPR_NOACCESS, SPR_NOACCESS, SPR_NOACCESS, SPR_NOACCESS, - &spr_read_generic, &spr_write_generic32, + &spr_read_generic, &spr_write_generic, 0); spr_register(env, SPR_UHDEXCR, "UHDEXCR",