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Iglesias" To: qemu-devel@nongnu.org Date: Thu, 19 Apr 2018 13:21:28 +0200 Message-Id: <20180419112131.16932-3-edgar.iglesias@gmail.com> X-Mailer: git-send-email 2.14.1 In-Reply-To: <20180419112131.16932-1-edgar.iglesias@gmail.com> References: <20180419112131.16932-1-edgar.iglesias@gmail.com> X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2a00:1450:4010:c07::243 Subject: [Qemu-devel] [PATCH v1 2/5] target-microblaze: Fix trap checks for FPU insns X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: sai.pavan.boddu@xilinx.com, peter.maydell@linaro.org, alistair@alistair23.me, edgar.iglesias@xilinx.com, frasse.iglesias@gmail.com Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) X-ZohoMail: RDKM_2 RSF_0 Z_629925259 SPT_0 Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" From: "Edgar E. Iglesias" Fix trap checks for FPU insns when extended FPU insns are enabled. Signed-off-by: Edgar E. Iglesias Reviewed-by: Alistair Francis --- target/microblaze/translate.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/target/microblaze/translate.c b/target/microblaze/translate.c index df62563815..5f9efcdd11 100644 --- a/target/microblaze/translate.c +++ b/target/microblaze/translate.c @@ -1406,7 +1406,7 @@ static void dec_fpu(DisasContext *dc) =20 if ((dc->tb_flags & MSR_EE_FLAG) && (dc->cpu->env.pvr.regs[2] & PVR2_ILL_OPCODE_EXC_MASK) - && (dc->cpu->cfg.use_fpu !=3D 1)) { + && !dc->cpu->cfg.use_fpu) { tcg_gen_movi_tl(cpu_SR[SR_ESR], ESR_EC_ILLEGAL_OP); t_gen_raise_exception(dc, EXCP_HW_EXCP); return; --=20 2.14.1