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[174.21.71.225]) by smtp.gmail.com with ESMTPSA id j11-20020aa7928b000000b0050dc7628133sm3861420pfa.13.2022.05.27.09.48.20 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 27 May 2022 09:48:20 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Cc: laurent@vivier.eu Subject: [PATCH v5 12/17] target/m68k: Implement TRAPV Date: Fri, 27 May 2022 09:48:02 -0700 Message-Id: <20220527164807.135038-13-richard.henderson@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20220527164807.135038-1-richard.henderson@linaro.org> References: <20220527164807.135038-1-richard.henderson@linaro.org> MIME-Version: 1.0 Received-SPF: pass client-ip=2607:f8b0:4864:20::1030; envelope-from=richard.henderson@linaro.org; helo=mail-pj1-x1030.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=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+patch=linaro.org@nongnu.org Sender: "Qemu-devel" Reviewed-by: Laurent Vivier Signed-off-by: Richard Henderson --- target/m68k/translate.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/target/m68k/translate.c b/target/m68k/translate.c index bb5ed1b7b1..0cd7ef89e3 100644 --- a/target/m68k/translate.c +++ b/target/m68k/translate.c @@ -4911,6 +4911,14 @@ DISAS_INSN(trapcc) do_trapcc(s, &c); } +DISAS_INSN(trapv) +{ + DisasCompare c; + + gen_cc_cond(&c, s, 9); /* V set */ + do_trapcc(s, &c); +} + static void gen_load_fcr(DisasContext *s, TCGv res, int reg) { switch (reg) { @@ -6074,6 +6082,7 @@ void register_m68k_insns (CPUM68KState *env) BASE(nop, 4e71, ffff); INSN(rtd, 4e74, ffff, RTD); BASE(rts, 4e75, ffff); + INSN(trapv, 4e76, ffff, M68000); INSN(rtr, 4e77, ffff, M68000); BASE(jump, 4e80, ffc0); BASE(jump, 4ec0, ffc0);