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[174.21.71.225]) by smtp.gmail.com with ESMTPSA id bf7-20020a170902b90700b00163c6ac211fsm3988760plb.111.2022.06.02.14.48.56 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 02 Jun 2022 14:48:57 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Cc: qemu-arm@nongnu.org Subject: [PATCH 03/71] target/arm: Remove route_to_el2 check from sve_exception_el Date: Thu, 2 Jun 2022 14:47:45 -0700 Message-Id: <20220602214853.496211-4-richard.henderson@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20220602214853.496211-1-richard.henderson@linaro.org> References: <20220602214853.496211-1-richard.henderson@linaro.org> MIME-Version: 1.0 Received-SPF: pass client-ip=2607:f8b0:4864:20::634; envelope-from=richard.henderson@linaro.org; helo=mail-pl1-x634.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, T_SCC_BODY_TEXT_LINE=-0.01 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: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+patch=linaro.org@nongnu.org Sender: "Qemu-devel" We handle this routing in raise_exception. Promoting the value early means that we can't directly compare FPEXC_EL and SVEEXC_EL. Signed-off-by: Richard Henderson Reviewed-by: Peter Maydell --- target/arm/helper.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/target/arm/helper.c b/target/arm/helper.c index 960899022d..8ace3ad533 100644 --- a/target/arm/helper.c +++ b/target/arm/helper.c @@ -6159,8 +6159,7 @@ int sve_exception_el(CPUARMState *env, int el) /* fall through */ case 0: case 2: - /* route_to_el2 */ - return hcr_el2 & HCR_TGE ? 2 : 1; + return 1; } /* Check CPACR.FPEN. */