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Tue, 07 Sep 2021 22:24:29 -0700 (PDT) MIME-Version: 1.0 References: <20210904203516.2570119-1-philipp.tomsich@vrull.eu> <20210904203516.2570119-11-philipp.tomsich@vrull.eu> In-Reply-To: <20210904203516.2570119-11-philipp.tomsich@vrull.eu> From: Bin Meng Date: Wed, 8 Sep 2021 13:24:19 +0800 Message-ID: Subject: Re: [PATCH v10 10/16] target/riscv: Reassign instructions to the Zbb-extension To: Philipp Tomsich Content-Type: text/plain; charset="UTF-8" Received-SPF: pass client-ip=2607:f8b0:4864:20::b34; envelope-from=bmeng.cn@gmail.com; helo=mail-yb1-xb34.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, FREEMAIL_FROM=0.001, 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: , Cc: Alistair Francis , Kito Cheng , Richard Henderson , "qemu-devel@nongnu.org Developers" Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On Sun, Sep 5, 2021 at 4:38 AM Philipp Tomsich wrote: > > This reassigns the instructions that are part of Zbb into it, with the > notable exceptions of the instructions (rev8, zext.w and orc.b) that > changed due to gorci, grevi and pack not being part of Zb[abcs]. > > Signed-off-by: Philipp Tomsich > Reviewed-by: Richard Henderson > Reviewed-by: Alistair Francis > --- > > (no changes since v3) > > Changes in v3: > - The changes to the Zbb instructions (i.e. use the REQUIRE_ZBB macro) > are now in a separate commit. > > target/riscv/insn32.decode | 40 ++++++++++--------- > target/riscv/insn_trans/trans_rvb.c.inc | 51 ++++++++++++++----------- > 2 files changed, 50 insertions(+), 41 deletions(-) > Acked-by: Bin Meng