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Mon, 07 Jul 2025 13:21:24 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Cc: qemu-arm@nongnu.org Subject: [PATCH 05/20] target/arm: Convert get_phys_addr_pmsav7 to access_perm Date: Mon, 7 Jul 2025 14:20:56 -0600 Message-ID: <20250707202111.293787-6-richard.henderson@linaro.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20250707202111.293787-1-richard.henderson@linaro.org> References: <20250707202111.293787-1-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::830; envelope-from=richard.henderson@linaro.org; helo=mail-qt1-x830.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: 1751921912377116600 Content-Type: text/plain; charset="utf-8" Signed-off-by: Richard Henderson --- target/arm/ptw.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/target/arm/ptw.c b/target/arm/ptw.c index adceeabfe4..b71c963f67 100644 --- a/target/arm/ptw.c +++ b/target/arm/ptw.c @@ -2350,7 +2350,7 @@ static bool pmsav7_use_background_region(ARMCPU *cpu,= ARMMMUIdx mmu_idx, static bool get_phys_addr_pmsav7(CPUARMState *env, S1Translate *ptw, uint32_t address, - MMUAccessType access_type, + unsigned access_perm, GetPhysAddrResult *result, ARMMMUFaultInfo *fi) { @@ -2537,7 +2537,7 @@ static bool get_phys_addr_pmsav7(CPUARMState *env, =20 fi->type =3D ARMFault_Permission; fi->level =3D 1; - return !(result->f.prot & (1 << access_type)); + return access_perm & ~result->f.prot; } =20 static uint32_t *regime_rbar(CPUARMState *env, ARMMMUIdx mmu_idx, @@ -3481,7 +3481,7 @@ static bool get_phys_addr_nogpc(CPUARMState *env, S1T= ranslate *ptw, result, fi); } else if (arm_feature(env, ARM_FEATURE_V7)) { /* PMSAv7 */ - ret =3D get_phys_addr_pmsav7(env, ptw, address, access_type, + ret =3D get_phys_addr_pmsav7(env, ptw, address, 1 << access_ty= pe, result, fi); } else { /* Pre-v7 MPU */ --=20 2.43.0