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[174.21.143.238]) by smtp.gmail.com with ESMTPSA id k101sm182201pjb.26.2020.06.02.16.58.46 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 02 Jun 2020 16:58:46 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Subject: [PATCH v2 8/8] target/arm: Use a non-overlapping group for misc control Date: Tue, 2 Jun 2020 16:58:34 -0700 Message-Id: <20200602235834.470345-9-richard.henderson@linaro.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20200602235834.470345-1-richard.henderson@linaro.org> References: <20200602235834.470345-1-richard.henderson@linaro.org> MIME-Version: 1.0 Received-SPF: pass client-ip=2607:f8b0:4864:20::544; envelope-from=richard.henderson@linaro.org; helo=mail-pg1-x544.google.com X-detected-operating-system: by eggs.gnu.org: No matching host in p0f cache. That's all we know. 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_PASS=-0.001, URIBL_BLOCKED=0.001 autolearn=_AUTOLEARN 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: , Cc: peter.maydell@linaro.org, philmd@redhat.com, =?utf-8?q?Philippe_Mathie?= =?utf-8?q?u-Daud=C3=A9?= Errors-To: qemu-devel-bounces+patch=linaro.org@nongnu.org Sender: "Qemu-devel" The miscellaneous control instructions are mutually exclusive within the t32 decode sub-group. Reviewed-by: Philippe Mathieu-Daudé Signed-off-by: Richard Henderson --- target/arm/t32.decode | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) -- 2.25.1 diff --git a/target/arm/t32.decode b/target/arm/t32.decode index c63082fc9c..c21a988f97 100644 --- a/target/arm/t32.decode +++ b/target/arm/t32.decode @@ -312,13 +312,13 @@ CLZ 1111 1010 1011 ---- 1111 .... 1000 .... @rdm &cps # Miscellaneous control - { + [ CLREX 1111 0011 1011 1111 1000 1111 0010 1111 DSB 1111 0011 1011 1111 1000 1111 0100 ---- DMB 1111 0011 1011 1111 1000 1111 0101 ---- ISB 1111 0011 1011 1111 1000 1111 0110 ---- SB 1111 0011 1011 1111 1000 1111 0111 0000 - } + ] # Note that the v7m insn overlaps both the normal and banked insn. {