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[81.2.115.148]) by smtp.gmail.com with ESMTPSA id r2sm3916126wrv.39.2021.05.20.08.28.44 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 20 May 2021 08:28:44 -0700 (PDT) From: Peter Maydell To: qemu-arm@nongnu.org, qemu-devel@nongnu.org Subject: [PATCH 4/9] target/arm: Add MVE check to VMOV_reg_sp and VMOV_reg_dp Date: Thu, 20 May 2021 16:28:35 +0100 Message-Id: <20210520152840.24453-5-peter.maydell@linaro.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20210520152840.24453-1-peter.maydell@linaro.org> References: <20210520152840.24453-1-peter.maydell@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=2a00:1450:4864:20::42a; envelope-from=peter.maydell@linaro.org; helo=mail-wr1-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, 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: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Split out the handling of VMOV_reg_sp and VMOV_reg_dp so that we can permit the insns if either FP or MVE are present. Signed-off-by: Peter Maydell --- target/arm/translate-vfp.c | 15 +++++++++++++-- 1 file changed, 13 insertions(+), 2 deletions(-) diff --git a/target/arm/translate-vfp.c b/target/arm/translate-vfp.c index 89246a284aa..ac5832a4ed5 100644 --- a/target/arm/translate-vfp.c +++ b/target/arm/translate-vfp.c @@ -2818,8 +2818,19 @@ static bool trans_VMOV_imm_dp(DisasContext *s, arg_VMOV_imm_dp *a) return do_vfp_2op_##PREC(s, FN, a->vd, a->vm); \ } -DO_VFP_2OP(VMOV_reg, sp, tcg_gen_mov_i32, aa32_fpsp_v2) -DO_VFP_2OP(VMOV_reg, dp, tcg_gen_mov_i64, aa32_fpdp_v2) +#define DO_VFP_VMOV(INSN, PREC, FN) \ + static bool trans_##INSN##_##PREC(DisasContext *s, \ + arg_##INSN##_##PREC *a) \ + { \ + if (!dc_isar_feature(aa32_fp##PREC##_v2, s) && \ + !dc_isar_feature(aa32_mve, s)) { \ + return false; \ + } \ + return do_vfp_2op_##PREC(s, FN, a->vd, a->vm); \ + } + +DO_VFP_VMOV(VMOV_reg, sp, tcg_gen_mov_i32) +DO_VFP_VMOV(VMOV_reg, dp, tcg_gen_mov_i64) DO_VFP_2OP(VABS, hp, gen_helper_vfp_absh, aa32_fp16_arith) DO_VFP_2OP(VABS, sp, gen_helper_vfp_abss, aa32_fpsp_v2) -- 2.20.1