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[114.34.229.221]) by smtp.gmail.com with ESMTPSA id h16sm2865664pgd.62.2021.01.12.01.42.47 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 12 Jan 2021 01:42:48 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sifive.com; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=U0kMztiCj22FP8UuPO9hV/LMukr7pMgORff7Dy2rjNw=; b=cVW9HbTK+vMMRythuyJKBt04W7Am8EAe0EyogrK2JfYqzX1ghNRkqJCyKgj3zjfDGv KyrmeE+5VP++8Iwm/PYFvq8hhIn/NqMYA4ASC0OwfGUSRfta7uOhUb8qiKH/VG3B2IDN nY1VCH4/IlRu3d7aEWnVgAYANsIRfx0lNkpHad05JLKwIkfxI6mrHREIItzhFmcqYBO0 NYY7waBh/fO0pb5y4H8yAXJCpjXgor6Gt8Q/ru3LJO5crpFIvuqetWX0vmqyNhCwZogU GrItuLC3CtAYTPvYMH53FJLBxJ+h/somn8qLpeH0lwohPClYN5pWq/UvQMZdO724vSED sUdA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=U0kMztiCj22FP8UuPO9hV/LMukr7pMgORff7Dy2rjNw=; b=Zq+4jtmZUTYzdlFd4X+u7OgZ0ZEA0YB8ngesJWXpmYRq6n8ZCmLOJYtwo037PBNoNv aXyxqkubSZcTTldSx1XnrMHsLN5tsiAy2iUFgFkKG6ONaGw2bScP1QfeErlQY7iKVC+x 2y/QAIB3SVlhp0SHTT+976ELHe1H/Z/e/n5zZw5FTU02+btq5Anl+HiBRL1jUDEVns0u bsSf20V8l9+jIGKWgCR863XGiVN5svLBNC+4DZjYAoGiAU2RjycfWN6i0wjvqdWv23Aw MeG8zGcq+LhWA1WtFIw2KyH3t/YFxclMHmK6RclYVBpeaZy5YuBuWiYGB9VJ5lGHzxdi maxg== X-Gm-Message-State: AOAM5317104rfUUX+ZLBj9qsF63sL0zWPQ4lHsR83qRPJHjitfcpRnTj PHyA27YNepwNXjlWOExFHxTIwXqDH9bNbNc9 X-Google-Smtp-Source: ABdhPJzRRNa9eDKv74VKe2wyjEQl+BYEP7/VAzfWoTJgrPEhfhkwol43CGEH9TgQaWlioLFF3v2QKQ== X-Received: by 2002:a62:e314:0:b029:19e:4cc:dc6f with SMTP id g20-20020a62e3140000b029019e04ccdc6fmr3774684pfh.33.1610444569415; Tue, 12 Jan 2021 01:42:49 -0800 (PST) From: frank.chang@sifive.com To: qemu-devel@nongnu.org, qemu-riscv@nongnu.org Subject: [PATCH v6 41/72] target/riscv: rvv-1.0: single-width bit shift instructions Date: Tue, 12 Jan 2021 17:39:15 +0800 Message-Id: <20210112093950.17530-42-frank.chang@sifive.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20210112093950.17530-1-frank.chang@sifive.com> References: <20210112093950.17530-1-frank.chang@sifive.com> Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=2607:f8b0:4864:20::532; envelope-from=frank.chang@sifive.com; helo=mail-pg1-x532.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=unavailable 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: Sagar Karandikar , Frank Chang , Bastian Koppelmann , Richard Henderson , Alistair Francis , Palmer Dabbelt , LIU Zhiwei Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" From: Frank Chang Truncate vsll.vi, vsrl.vi, vsra.vi's immediate values to lg2(SEW) bits. Signed-off-by: Frank Chang Reviewed-by: Richard Henderson --- target/riscv/insn_trans/trans_rvv.c.inc | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/target/riscv/insn_trans/trans_rvv.c.inc b/target/riscv/insn_tr= ans/trans_rvv.c.inc index 308c9fa44be..91936ec464a 100644 --- a/target/riscv/insn_trans/trans_rvv.c.inc +++ b/target/riscv/insn_trans/trans_rvv.c.inc @@ -1915,9 +1915,9 @@ GEN_OPIVX_GVEC_SHIFT_TRANS(vsll_vx, shls) GEN_OPIVX_GVEC_SHIFT_TRANS(vsrl_vx, shrs) GEN_OPIVX_GVEC_SHIFT_TRANS(vsra_vx, sars) =20 -GEN_OPIVI_GVEC_TRANS(vsll_vi, IMM_ZX, vsll_vx, shli) -GEN_OPIVI_GVEC_TRANS(vsrl_vi, IMM_ZX, vsrl_vx, shri) -GEN_OPIVI_GVEC_TRANS(vsra_vi, IMM_ZX, vsra_vx, sari) +GEN_OPIVI_GVEC_TRANS(vsll_vi, IMM_TRUNC_SEW, vsll_vx, shli) +GEN_OPIVI_GVEC_TRANS(vsrl_vi, IMM_TRUNC_SEW, vsrl_vx, shri) +GEN_OPIVI_GVEC_TRANS(vsra_vi, IMM_TRUNC_SEW, vsra_vx, sari) =20 /* Vector Narrowing Integer Right Shift Instructions */ static bool opivv_narrow_check(DisasContext *s, arg_rmrr *a) --=20 2.17.1