From nobody Fri May 17 07:56:15 2024 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1676426994786926.1149543688947; Tue, 14 Feb 2023 18:09:54 -0800 (PST) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pS7BT-0001PL-Ma; Tue, 14 Feb 2023 21:06:11 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pS7BP-0001Le-3u; Tue, 14 Feb 2023 21:06:07 -0500 Received: from smtp80.cstnet.cn ([159.226.251.80] helo=cstnet.cn) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pS7BJ-0000DV-S8; Tue, 14 Feb 2023 21:06:06 -0500 Received: from localhost.localdomain (unknown [114.95.238.225]) by APP-01 (Coremail) with SMTP id qwCowABXcNT4PexjNkcoBQ--.2339S3; Wed, 15 Feb 2023 10:05:46 +0800 (CST) From: Weiwei Li To: qemu-riscv@nongnu.org, qemu-devel@nongnu.org Cc: palmer@dabbelt.com, alistair.francis@wdc.com, bin.meng@windriver.com, dbarboza@ventanamicro.com, zhiwei_liu@linux.alibaba.com, wangjunqiang@iscas.ac.cn, lazyparser@gmail.com, Weiwei Li Subject: [PATCH v2 01/14] target/riscv: Fix the relationship between Zfhmin and Zfh Date: Wed, 15 Feb 2023 10:05:26 +0800 Message-Id: <20230215020539.4788-2-liweiwei@iscas.ac.cn> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230215020539.4788-1-liweiwei@iscas.ac.cn> References: <20230215020539.4788-1-liweiwei@iscas.ac.cn> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-CM-TRANSID: qwCowABXcNT4PexjNkcoBQ--.2339S3 X-Coremail-Antispam: 1UD129KBjvdXoWrtrWUXrW3uw4rJF1DJw1fJFb_yoWfWrc_Ga 1Fgr97Xw17XF1IgrWUAF1Yyr1rW3yrKFsYg3ZxtF4rGFZ8uF95Aw4ktr1kCrWq9rW5AF93 Awn7Ja43GF4j9jkaLaAFLSUrUUUUUb8apTn2vfkv8UJUUUU8Yxn0WfASr-VFAUDa7-sFnT 9fnUUIcSsGvfJTRUUUbDkFF20E14v26ryj6rWUM7CY07I20VC2zVCF04k26cxKx2IYs7xG 6rWj6s0DM7CIcVAFz4kK6r1j6r18M28IrcIa0xkI8VA2jI8067AKxVWUGwA2048vs2IY02 0Ec7CjxVAFwI0_JFI_Gr1l8cAvFVAK0II2c7xJM28CjxkF64kEwVA0rcxSw2x7M28EF7xv wVC0I7IYx2IY67AKxVW5JVW7JwA2z4x0Y4vE2Ix0cI8IcVCY1x0267AKxVWxJVW8Jr1l84 ACjcxK6I8E87Iv67AKxVW8Jr0_Cr1UM28EF7xvwVC2z280aVCY1x0267AKxVW8Jr0_Cr1U M2AIxVAIcxkEcVAq07x20xvEncxIr21l5I8CrVACY4xI64kE6c02F40Ex7xfMcIj6xIIjx v20xvE14v26r1j6r18McIj6I8E87Iv67AKxVWUJVW8JwAm72CE4IkC6x0Yz7v_Jr0_Gr1l F7xvr2IYc2Ij64vIr41lF7I21c0EjII2zVCS5cI20VAGYxC7M4IIrI8v6xkF7I0E8cxan2 IY04v7MxAIw28IcxkI7VAKI48JMxC20s026xCaFVCjc4AY6r1j6r4UMI8I3I0E5I8CrVAF wI0_Jr0_Jr4lx2IqxVCjr7xvwVAFwI0_JrI_JrWlx4CE17CEb7AF67AKxVWUtVW8ZwCIc4 0Y0x0EwIxGrwCI42IY6xIIjxv20xvE14v26r1j6r1xMIIF0xvE2Ix0cI8IcVCY1x0267AK xVW8JVWxJwCI42IY6xAIw20EY4v20xvaj40_Jr0_JF4lIxAIcVC2z280aVAFwI0_Jr0_Gr 1lIxAIcVC2z280aVCY1x0267AKxVW8JVW8JrUvcSsGvfC2KfnxnUUI43ZEXa7VUbec_DUU UUU== X-Originating-IP: [114.95.238.225] X-CM-SenderInfo: 5olzvxxzhlqxpvfd2hldfou0/ 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=159.226.251.80; envelope-from=liweiwei@iscas.ac.cn; helo=cstnet.cn X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_PASS=-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: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZM-MESSAGEID: 1676426996178100003 Content-Type: text/plain; charset="utf-8" Zfhmin is part of Zfh, so Zfhmin will be enabled when Zfh is enabled. Signed-off-by: Weiwei Li Signed-off-by: Junqiang Wang Reviewed-by: Daniel Henrique Barboza --- target/riscv/cpu.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/target/riscv/cpu.c b/target/riscv/cpu.c index 0dd2f0c753..eb0cd12a6a 100644 --- a/target/riscv/cpu.c +++ b/target/riscv/cpu.c @@ -729,7 +729,11 @@ static void riscv_cpu_validate_set_extensions(RISCVCPU= *cpu, Error **errp) return; } =20 - if ((cpu->cfg.ext_zfh || cpu->cfg.ext_zfhmin) && !cpu->cfg.ext_f) { + if (cpu->cfg.ext_zfh) { + cpu->cfg.ext_zfhmin =3D true; + } + + if (cpu->cfg.ext_zfhmin && !cpu->cfg.ext_f) { error_setg(errp, "Zfh/Zfhmin extensions require F extension"); return; } --=20 2.25.1 From nobody Fri May 17 07:56:15 2024 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1676426875246154.9393974928538; Tue, 14 Feb 2023 18:07:55 -0800 (PST) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pS7BV-0001RS-Ha; Tue, 14 Feb 2023 21:06:13 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pS7BR-0001N0-Oa; Tue, 14 Feb 2023 21:06:09 -0500 Received: from smtp80.cstnet.cn ([159.226.251.80] helo=cstnet.cn) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pS7BJ-0000Dc-TY; Tue, 14 Feb 2023 21:06:09 -0500 Received: from localhost.localdomain (unknown [114.95.238.225]) by APP-01 (Coremail) with SMTP id qwCowABXcNT4PexjNkcoBQ--.2339S4; Wed, 15 Feb 2023 10:05:47 +0800 (CST) From: Weiwei Li To: qemu-riscv@nongnu.org, qemu-devel@nongnu.org Cc: palmer@dabbelt.com, alistair.francis@wdc.com, bin.meng@windriver.com, dbarboza@ventanamicro.com, zhiwei_liu@linux.alibaba.com, wangjunqiang@iscas.ac.cn, lazyparser@gmail.com, Weiwei Li Subject: [PATCH v2 02/14] target/riscv: Fix the relationship between Zhinxmin and Zhinx Date: Wed, 15 Feb 2023 10:05:27 +0800 Message-Id: <20230215020539.4788-3-liweiwei@iscas.ac.cn> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230215020539.4788-1-liweiwei@iscas.ac.cn> References: <20230215020539.4788-1-liweiwei@iscas.ac.cn> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-CM-TRANSID: qwCowABXcNT4PexjNkcoBQ--.2339S4 X-Coremail-Antispam: 1UD129KBjvdXoW7Xw1kJr48Ar45GFW8WF1DAwb_yoWftrg_GF 1Fk3srZw1UWFn2gw4DAw15Ar1rW39YyFsYganxtFWrWFyDWa4fZw4xKr1rCr4q9rW5AFyf A3Z7J347GF12vjkaLaAFLSUrUUUUUb8apTn2vfkv8UJUUUU8Yxn0WfASr-VFAUDa7-sFnT 9fnUUIcSsGvfJTRUUUbDkFF20E14v26rWj6s0DM7CY07I20VC2zVCF04k26cxKx2IYs7xG 6rWj6s0DM7CIcVAFz4kK6r1j6r18M28IrcIa0xkI8VA2jI8067AKxVWUXwA2048vs2IY02 0Ec7CjxVAFwI0_Gr0_Xr1l8cAvFVAK0II2c7xJM28CjxkF64kEwVA0rcxSw2x7M28EF7xv wVC0I7IYx2IY67AKxVW5JVW7JwA2z4x0Y4vE2Ix0cI8IcVCY1x0267AKxVWxJVW8Jr1l84 ACjcxK6I8E87Iv67AKxVW8Jr0_Cr1UM28EF7xvwVC2z280aVCY1x0267AKxVW8Jr0_Cr1U M2AIxVAIcxkEcVAq07x20xvEncxIr21l5I8CrVACY4xI64kE6c02F40Ex7xfMcIj6xIIjx v20xvE14v26r1j6r18McIj6I8E87Iv67AKxVWUJVW8JwAm72CE4IkC6x0Yz7v_Jr0_Gr1l F7xvr2IYc2Ij64vIr41lF7I21c0EjII2zVCS5cI20VAGYxC7M4IIrI8v6xkF7I0E8cxan2 IY04v7MxAIw28IcxkI7VAKI48JMxC20s026xCaFVCjc4AY6r1j6r4UMI8I3I0E5I8CrVAF wI0_Jr0_Jr4lx2IqxVCjr7xvwVAFwI0_JrI_JrWlx4CE17CEb7AF67AKxVWUtVW8ZwCIc4 0Y0x0EwIxGrwCI42IY6xIIjxv20xvE14v26r1j6r1xMIIF0xvE2Ix0cI8IcVCY1x0267AK xVW8JVWxJwCI42IY6xAIw20EY4v20xvaj40_Jr0_JF4lIxAIcVC2z280aVAFwI0_Jr0_Gr 1lIxAIcVC2z280aVCY1x0267AKxVW8JVW8JrUvcSsGvfC2KfnxnUUI43ZEXa7VUjYiiDUU UUU== X-Originating-IP: [114.95.238.225] X-CM-SenderInfo: 5olzvxxzhlqxpvfd2hldfou0/ 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=159.226.251.80; envelope-from=liweiwei@iscas.ac.cn; helo=cstnet.cn X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_PASS=-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: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZM-MESSAGEID: 1676426876302100001 Content-Type: text/plain; charset="utf-8" Just like zfh and zfhmin, Zhinxmin is part of Zhinx so Zhinxmin will be enabled when Zhinx is enabled. Signed-off-by: Weiwei Li Signed-off-by: Junqiang Wang Reviewed-by: Daniel Henrique Barboza --- target/riscv/cpu.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/target/riscv/cpu.c b/target/riscv/cpu.c index eb0cd12a6a..9a89bea2a3 100644 --- a/target/riscv/cpu.c +++ b/target/riscv/cpu.c @@ -754,8 +754,11 @@ static void riscv_cpu_validate_set_extensions(RISCVCPU= *cpu, Error **errp) } =20 /* Set the ISA extensions, checks should have happened above */ - if (cpu->cfg.ext_zdinx || cpu->cfg.ext_zhinx || - cpu->cfg.ext_zhinxmin) { + if (cpu->cfg.ext_zhinx) { + cpu->cfg.ext_zhinxmin =3D true; + } + + if (cpu->cfg.ext_zdinx || cpu->cfg.ext_zhinxmin) { cpu->cfg.ext_zfinx =3D true; } =20 --=20 2.25.1 From nobody Fri May 17 07:56:15 2024 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1676426880179114.58853759634212; Tue, 14 Feb 2023 18:08:00 -0800 (PST) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pS7BS-0001OZ-Jg; Tue, 14 Feb 2023 21:06:10 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pS7BO-0001LX-TN; Tue, 14 Feb 2023 21:06:06 -0500 Received: from smtp80.cstnet.cn ([159.226.251.80] helo=cstnet.cn) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pS7BJ-0000E4-SH; Tue, 14 Feb 2023 21:06:06 -0500 Received: from localhost.localdomain (unknown [114.95.238.225]) by APP-01 (Coremail) with SMTP id qwCowABXcNT4PexjNkcoBQ--.2339S5; Wed, 15 Feb 2023 10:05:47 +0800 (CST) From: Weiwei Li To: qemu-riscv@nongnu.org, qemu-devel@nongnu.org Cc: palmer@dabbelt.com, alistair.francis@wdc.com, bin.meng@windriver.com, dbarboza@ventanamicro.com, zhiwei_liu@linux.alibaba.com, wangjunqiang@iscas.ac.cn, lazyparser@gmail.com, Weiwei Li Subject: [PATCH v2 03/14] target/riscv: Simplify the check for Zfhmin and Zhinxmin Date: Wed, 15 Feb 2023 10:05:28 +0800 Message-Id: <20230215020539.4788-4-liweiwei@iscas.ac.cn> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230215020539.4788-1-liweiwei@iscas.ac.cn> References: <20230215020539.4788-1-liweiwei@iscas.ac.cn> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-CM-TRANSID: qwCowABXcNT4PexjNkcoBQ--.2339S5 X-Coremail-Antispam: 1UD129KBjvJXoWxZrWDXF4UWFW7Cr4fWr4fGrg_yoWrJr1DpF yxCF47ua98trySvayUGrWrCFy2gF97tw18KwnIywn5Jay8GrsF9F43G3yayryUZF4kWryr Aa4jya45Jw40qwUanT9S1TB71UUUUUUqnTZGkaVYY2UrUUUUjbIjqfuFe4nvWSU5nxnvy2 9KBjDU0xBIdaVrnRJUUUPY14x267AKxVWrJVCq3wAFc2x0x2IEx4CE42xK8VAvwI8IcIk0 rVWrJVCq3wAFIxvE14AKwVWUJVWUGwA2048vs2IY020E87I2jVAFwI0_JrWl82xGYIkIc2 x26xkF7I0E14v26ryj6s0DM28lY4IEw2IIxxk0rwA2F7IY1VAKz4vEj48ve4kI8wA2z4x0 Y4vE2Ix0cI8IcVAFwI0_Xr0_Ar1l84ACjcxK6xIIjxv20xvEc7CjxVAFwI0_Cr0_Gr1UM2 8EF7xvwVC2z280aVAFwI0_Gr1j6F4UJwA2z4x0Y4vEx4A2jsIEc7CjxVAFwI0_Gr1j6F4U JwAS0I0E0xvYzxvE52x082IY62kv0487Mc02F40EFcxC0VAKzVAqx4xG6I80ewAv7VC0I7 IYx2IY67AKxVWUJVWUGwAv7VC2z280aVAFwI0_Jr0_Gr1lOx8S6xCaFVCjc4AY6r1j6r4U M4x0Y48IcxkI7VAKI48JM4x0x7Aq67IIx4CEVc8vx2IErcIFxwACI402YVCY1x02628vn2 kIc2xKxwCF04k20xvY0x0EwIxGrwCFx2IqxVCFs4IE7xkEbVWUJVW8JwC20s026c02F40E 14v26r1j6r18MI8I3I0E7480Y4vE14v26r106r1rMI8E67AF67kF1VAFwI0_Jw0_GFylIx kGc2Ij64vIr41lIxAIcVC0I7IYx2IY67AKxVWUJVWUCwCI42IY6xIIjxv20xvEc7CjxVAF wI0_Gr0_Cr1lIxAIcVCF04k26cxKx2IYs7xG6r1j6r1xMIIF0xvEx4A2jsIE14v26r1j6r 4UMIIF0xvEx4A2jsIEc7CjxVAFwI0_Gr0_Gr1UYxBIdaVFxhVjvjDU0xZFpf9x0JUd8n5U UUUU= X-Originating-IP: [114.95.238.225] X-CM-SenderInfo: 5olzvxxzhlqxpvfd2hldfou0/ 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=159.226.251.80; envelope-from=liweiwei@iscas.ac.cn; helo=cstnet.cn X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_PASS=-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: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZM-MESSAGEID: 1676426881831100004 Content-Type: text/plain; charset="utf-8" We needn't check Zfh and Zhinx in these instructions. Signed-off-by: Weiwei Li Signed-off-by: Junqiang Wang Reviewed-by: Daniel Henrique Barboza --- target/riscv/insn_trans/trans_rvzfh.c.inc | 25 +++++++++++------------ 1 file changed, 12 insertions(+), 13 deletions(-) diff --git a/target/riscv/insn_trans/trans_rvzfh.c.inc b/target/riscv/insn_= trans/trans_rvzfh.c.inc index 2ad5716312..85fc1aa822 100644 --- a/target/riscv/insn_trans/trans_rvzfh.c.inc +++ b/target/riscv/insn_trans/trans_rvzfh.c.inc @@ -28,15 +28,14 @@ } \ } while (0) =20 -#define REQUIRE_ZFH_OR_ZFHMIN(ctx) do { \ - if (!(ctx->cfg_ptr->ext_zfh || ctx->cfg_ptr->ext_zfhmin)) { \ +#define REQUIRE_ZFHMIN(ctx) do { \ + if (!ctx->cfg_ptr->ext_zfhmin) { \ return false; \ } \ } while (0) =20 -#define REQUIRE_ZFH_OR_ZFHMIN_OR_ZHINX_OR_ZHINXMIN(ctx) do { \ - if (!(ctx->cfg_ptr->ext_zfh || ctx->cfg_ptr->ext_zfhmin || \ - ctx->cfg_ptr->ext_zhinx || ctx->cfg_ptr->ext_zhinxmin)) { \ +#define REQUIRE_ZFHMIN_OR_ZHINXMIN(ctx) do { \ + if (!(ctx->cfg_ptr->ext_zfhmin || ctx->cfg_ptr->ext_zhinxmin)) { \ return false; \ } \ } while (0) @@ -47,7 +46,7 @@ static bool trans_flh(DisasContext *ctx, arg_flh *a) TCGv t0; =20 REQUIRE_FPU; - REQUIRE_ZFH_OR_ZFHMIN(ctx); + REQUIRE_ZFHMIN(ctx); =20 decode_save_opc(ctx); t0 =3D get_gpr(ctx, a->rs1, EXT_NONE); @@ -70,7 +69,7 @@ static bool trans_fsh(DisasContext *ctx, arg_fsh *a) TCGv t0; =20 REQUIRE_FPU; - REQUIRE_ZFH_OR_ZFHMIN(ctx); + REQUIRE_ZFHMIN(ctx); =20 decode_save_opc(ctx); t0 =3D get_gpr(ctx, a->rs1, EXT_NONE); @@ -401,7 +400,7 @@ static bool trans_fmax_h(DisasContext *ctx, arg_fmax_h = *a) static bool trans_fcvt_s_h(DisasContext *ctx, arg_fcvt_s_h *a) { REQUIRE_FPU; - REQUIRE_ZFH_OR_ZFHMIN_OR_ZHINX_OR_ZHINXMIN(ctx); + REQUIRE_ZFHMIN_OR_ZHINXMIN(ctx); =20 TCGv_i64 dest =3D dest_fpr(ctx, a->rd); TCGv_i64 src1 =3D get_fpr_hs(ctx, a->rs1); @@ -418,7 +417,7 @@ static bool trans_fcvt_s_h(DisasContext *ctx, arg_fcvt_= s_h *a) static bool trans_fcvt_d_h(DisasContext *ctx, arg_fcvt_d_h *a) { REQUIRE_FPU; - REQUIRE_ZFH_OR_ZFHMIN_OR_ZHINX_OR_ZHINXMIN(ctx); + REQUIRE_ZFHMIN_OR_ZHINXMIN(ctx); REQUIRE_ZDINX_OR_D(ctx); =20 TCGv_i64 dest =3D dest_fpr(ctx, a->rd); @@ -436,7 +435,7 @@ static bool trans_fcvt_d_h(DisasContext *ctx, arg_fcvt_= d_h *a) static bool trans_fcvt_h_s(DisasContext *ctx, arg_fcvt_h_s *a) { REQUIRE_FPU; - REQUIRE_ZFH_OR_ZFHMIN_OR_ZHINX_OR_ZHINXMIN(ctx); + REQUIRE_ZFHMIN_OR_ZHINXMIN(ctx); =20 TCGv_i64 dest =3D dest_fpr(ctx, a->rd); TCGv_i64 src1 =3D get_fpr_hs(ctx, a->rs1); @@ -452,7 +451,7 @@ static bool trans_fcvt_h_s(DisasContext *ctx, arg_fcvt_= h_s *a) static bool trans_fcvt_h_d(DisasContext *ctx, arg_fcvt_h_d *a) { REQUIRE_FPU; - REQUIRE_ZFH_OR_ZFHMIN_OR_ZHINX_OR_ZHINXMIN(ctx); + REQUIRE_ZFHMIN_OR_ZHINXMIN(ctx); REQUIRE_ZDINX_OR_D(ctx); =20 TCGv_i64 dest =3D dest_fpr(ctx, a->rd); @@ -585,7 +584,7 @@ static bool trans_fcvt_h_wu(DisasContext *ctx, arg_fcvt= _h_wu *a) static bool trans_fmv_x_h(DisasContext *ctx, arg_fmv_x_h *a) { REQUIRE_FPU; - REQUIRE_ZFH_OR_ZFHMIN(ctx); + REQUIRE_ZFHMIN(ctx); =20 TCGv dest =3D dest_gpr(ctx, a->rd); =20 @@ -605,7 +604,7 @@ static bool trans_fmv_x_h(DisasContext *ctx, arg_fmv_x_= h *a) static bool trans_fmv_h_x(DisasContext *ctx, arg_fmv_h_x *a) { REQUIRE_FPU; - REQUIRE_ZFH_OR_ZFHMIN(ctx); + REQUIRE_ZFHMIN(ctx); =20 TCGv t0 =3D get_gpr(ctx, a->rs1, EXT_ZERO); =20 --=20 2.25.1 From nobody Fri May 17 07:56:15 2024 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1676426875135191.77190358793837; Tue, 14 Feb 2023 18:07:55 -0800 (PST) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pS7BS-0001MY-0B; Tue, 14 Feb 2023 21:06:10 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pS7BP-0001Ld-3Y; Tue, 14 Feb 2023 21:06:07 -0500 Received: from smtp80.cstnet.cn ([159.226.251.80] helo=cstnet.cn) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pS7BJ-0000DY-Qk; Tue, 14 Feb 2023 21:06:06 -0500 Received: from localhost.localdomain (unknown [114.95.238.225]) by APP-01 (Coremail) with SMTP id qwCowABXcNT4PexjNkcoBQ--.2339S6; Wed, 15 Feb 2023 10:05:48 +0800 (CST) From: Weiwei Li To: qemu-riscv@nongnu.org, qemu-devel@nongnu.org Cc: palmer@dabbelt.com, alistair.francis@wdc.com, bin.meng@windriver.com, dbarboza@ventanamicro.com, zhiwei_liu@linux.alibaba.com, wangjunqiang@iscas.ac.cn, lazyparser@gmail.com, Weiwei Li Subject: [PATCH v2 04/14] target/riscv: Add cfg properties for Zv* extensions Date: Wed, 15 Feb 2023 10:05:29 +0800 Message-Id: <20230215020539.4788-5-liweiwei@iscas.ac.cn> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230215020539.4788-1-liweiwei@iscas.ac.cn> References: <20230215020539.4788-1-liweiwei@iscas.ac.cn> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-CM-TRANSID: qwCowABXcNT4PexjNkcoBQ--.2339S6 X-Coremail-Antispam: 1UD129KBjvdXoW7GFyUXr4ktr13Ww1fXFy7Jrb_yoWxtrg_Gw 409FWxG345WF4SvrW0yr98tr48Ga48GF4vgrs7tw45KFWYgr9Ika47Krn8Gr1jkr4UZF93 twn7Zry7WrnxujkaLaAFLSUrUUUUUb8apTn2vfkv8UJUUUU8Yxn0WfASr-VFAUDa7-sFnT 9fnUUIcSsGvfJTRUUUbqxFF20E14v26rWj6s0DM7CY07I20VC2zVCF04k26cxKx2IYs7xG 6rWj6s0DM7CIcVAFz4kK6r1j6r18M28IrcIa0xkI8VA2jI8067AKxVWUAVCq3wA2048vs2 IY020Ec7CjxVAFwI0_Xr0E3s1l8cAvFVAK0II2c7xJM28CjxkF64kEwVA0rcxSw2x7M28E F7xvwVC0I7IYx2IY67AKxVW5JVW7JwA2z4x0Y4vE2Ix0cI8IcVCY1x0267AKxVWxJVW8Jr 1l84ACjcxK6I8E87Iv67AKxVW8Jr0_Cr1UM28EF7xvwVC2z280aVCY1x0267AKxVW8Jr0_ Cr1UM2AIxVAIcxkEcVAq07x20xvEncxIr21l5I8CrVACY4xI64kE6c02F40Ex7xfMcIj6x IIjxv20xvE14v26r1j6r18McIj6I8E87Iv67AKxVWUJVW8JwAm72CE4IkC6x0Yz7v_Jr0_ Gr1lF7xvr2IYc2Ij64vIr41lF7I21c0EjII2zVCS5cI20VAGYxC7M4IIrI8v6xkF7I0E8c xan2IY04v7MxAIw28IcxkI7VAKI48JMxC20s026xCaFVCjc4AY6r1j6r4UMI8I3I0E5I8C rVAFwI0_Jr0_Jr4lx2IqxVCjr7xvwVAFwI0_JrI_JrWlx4CE17CEb7AF67AKxVWUtVW8Zw CIc40Y0x0EwIxGrwCI42IY6xIIjxv20xvE14v26r1j6r1xMIIF0xvE2Ix0cI8IcVCY1x02 67AKxVW8JVWxJwCI42IY6xAIw20EY4v20xvaj40_Jr0_JF4lIxAIcVC2z280aVAFwI0_Jr 0_Gr1lIxAIcVC2z280aVCY1x0267AKxVW8JVW8JrUvcSsGvfC2KfnxnUUI43ZEXa7VUbmZ X7UUUUU== X-Originating-IP: [114.95.238.225] X-CM-SenderInfo: 5olzvxxzhlqxpvfd2hldfou0/ 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=159.226.251.80; envelope-from=liweiwei@iscas.ac.cn; helo=cstnet.cn X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_PASS=-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: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZM-MESSAGEID: 1676426876319100002 Content-Type: text/plain; charset="utf-8" Add properties for Zve64d,Zvfh,Zvfhmin extensions. Signed-off-by: Weiwei Li Signed-off-by: Junqiang Wang Reviewed-by: Daniel Henrique Barboza --- target/riscv/cpu.h | 3 +++ 1 file changed, 3 insertions(+) diff --git a/target/riscv/cpu.h b/target/riscv/cpu.h index 7128438d8e..54c6875617 100644 --- a/target/riscv/cpu.h +++ b/target/riscv/cpu.h @@ -462,7 +462,10 @@ struct RISCVCPUConfig { bool ext_zhinxmin; bool ext_zve32f; bool ext_zve64f; + bool ext_zve64d; bool ext_zmmul; + bool ext_zvfh; + bool ext_zvfhmin; bool ext_smaia; bool ext_ssaia; bool ext_sscofpmf; --=20 2.25.1 From nobody Fri May 17 07:56:15 2024 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1676426975469263.61822668251057; Tue, 14 Feb 2023 18:09:35 -0800 (PST) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pS7BT-0001Ok-7C; Tue, 14 Feb 2023 21:06:11 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pS7BP-0001La-0T; Tue, 14 Feb 2023 21:06:07 -0500 Received: from smtp80.cstnet.cn ([159.226.251.80] helo=cstnet.cn) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pS7BJ-0000Di-Qc; Tue, 14 Feb 2023 21:06:06 -0500 Received: from localhost.localdomain (unknown [114.95.238.225]) by APP-01 (Coremail) with SMTP id qwCowABXcNT4PexjNkcoBQ--.2339S7; Wed, 15 Feb 2023 10:05:49 +0800 (CST) From: Weiwei Li To: qemu-riscv@nongnu.org, qemu-devel@nongnu.org Cc: palmer@dabbelt.com, alistair.francis@wdc.com, bin.meng@windriver.com, dbarboza@ventanamicro.com, zhiwei_liu@linux.alibaba.com, wangjunqiang@iscas.ac.cn, lazyparser@gmail.com, Weiwei Li Subject: [PATCH v2 05/14] target/riscv: Fix relationship between V, Zve*, F and D Date: Wed, 15 Feb 2023 10:05:30 +0800 Message-Id: <20230215020539.4788-6-liweiwei@iscas.ac.cn> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230215020539.4788-1-liweiwei@iscas.ac.cn> References: <20230215020539.4788-1-liweiwei@iscas.ac.cn> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-CM-TRANSID: qwCowABXcNT4PexjNkcoBQ--.2339S7 X-Coremail-Antispam: 1UD129KBjvJXoW7ZrWDWw4fGrWDWFWxGF4UJwb_yoW8GF4Upr srG3yYkryDJ347G3yfXF1DtF1Uur4Fqw4xu39Iqw13uFW3urn5Krn5Cw17uF4rtayrXa1a 9w17Cr1DursrXa7anT9S1TB71UUUUUUqnTZGkaVYY2UrUUUUjbIjqfuFe4nvWSU5nxnvy2 9KBjDU0xBIdaVrnRJUUUPa14x267AKxVWrJVCq3wAFc2x0x2IEx4CE42xK8VAvwI8IcIk0 rVWrJVCq3wAFIxvE14AKwVWUJVWUGwA2048vs2IY020E87I2jVAFwI0_JF0E3s1l82xGYI kIc2x26xkF7I0E14v26ryj6s0DM28lY4IEw2IIxxk0rwA2F7IY1VAKz4vEj48ve4kI8wA2 z4x0Y4vE2Ix0cI8IcVAFwI0_Xr0_Ar1l84ACjcxK6xIIjxv20xvEc7CjxVAFwI0_Cr0_Gr 1UM28EF7xvwVC2z280aVAFwI0_Gr1j6F4UJwA2z4x0Y4vEx4A2jsIEc7CjxVAFwI0_Gr1j 6F4UJwAS0I0E0xvYzxvE52x082IY62kv0487Mc02F40EFcxC0VAKzVAqx4xG6I80ewAv7V C0I7IYx2IY67AKxVWUJVWUGwAv7VC2z280aVAFwI0_Jr0_Gr1lOx8S6xCaFVCjc4AY6r1j 6r4UM4x0Y48IcxkI7VAKI48JM4x0x7Aq67IIx4CEVc8vx2IErcIFxwACI402YVCY1x0262 8vn2kIc2xKxwCF04k20xvY0x0EwIxGrwCFx2IqxVCFs4IE7xkEbVWUJVW8JwC20s026c02 F40E14v26r1j6r18MI8I3I0E7480Y4vE14v26r106r1rMI8E67AF67kF1VAFwI0_Jw0_GF ylIxkGc2Ij64vIr41lIxAIcVC0I7IYx2IY67AKxVWUCVW8JwCI42IY6xIIjxv20xvEc7Cj xVAFwI0_Cr0_Gr1UMIIF0xvE42xK8VAvwI8IcIk0rVWUJVWUCwCI42IY6I8E87Iv67AKxV WUJVW8JwCI42IY6I8E87Iv6xkF7I0E14v26r4j6r4UJbIYCTnIWIevJa73UjIFyTuYvjfU OBTYUUUUU X-Originating-IP: [114.95.238.225] X-CM-SenderInfo: 5olzvxxzhlqxpvfd2hldfou0/ 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=159.226.251.80; envelope-from=liweiwei@iscas.ac.cn; helo=cstnet.cn X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_PASS=-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: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZM-MESSAGEID: 1676426976165100001 Content-Type: text/plain; charset="utf-8" Add dependence chain: * V =3D> Zve64d =3D> Zve64f =3D> Zve32f =3D> F * V =3D> Zve64d =3D> D Signed-off-by: Weiwei Li Signed-off-by: Junqiang Wang Reviewed-by: Daniel Henrique Barboza --- target/riscv/cpu.c | 21 ++++++++++++++++++--- 1 file changed, 18 insertions(+), 3 deletions(-) diff --git a/target/riscv/cpu.c b/target/riscv/cpu.c index 9a89bea2a3..c5c60d9e4d 100644 --- a/target/riscv/cpu.c +++ b/target/riscv/cpu.c @@ -743,12 +743,27 @@ static void riscv_cpu_validate_set_extensions(RISCVCP= U *cpu, Error **errp) return; } =20 - if (cpu->cfg.ext_v && !cpu->cfg.ext_d) { - error_setg(errp, "V extension requires D extension"); + /* The V vector extension depends on the Zve64d extension */ + if (cpu->cfg.ext_v) { + cpu->cfg.ext_zve64d =3D true; + } + + /* The Zve64d extension depends on the Zve64f extension */ + if (cpu->cfg.ext_zve64d) { + cpu->cfg.ext_zve64f =3D true; + } + + /* The Zve64f extension depends on the Zve32f extension */ + if (cpu->cfg.ext_zve64f) { + cpu->cfg.ext_zve32f =3D true; + } + + if (cpu->cfg.ext_zve64d && !cpu->cfg.ext_d) { + error_setg(errp, "Zve64d/V extensions require D extension"); return; } =20 - if ((cpu->cfg.ext_zve32f || cpu->cfg.ext_zve64f) && !cpu->cfg.ext_f) { + if (cpu->cfg.ext_zve32f && !cpu->cfg.ext_f) { error_setg(errp, "Zve32f/Zve64f extensions require F extension"); return; } --=20 2.25.1 From nobody Fri May 17 07:56:15 2024 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1676426984622663.6529647503354; Tue, 14 Feb 2023 18:09:44 -0800 (PST) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pS7BX-0001S6-2O; Tue, 14 Feb 2023 21:06:15 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pS7BT-0001Om-6x; Tue, 14 Feb 2023 21:06:11 -0500 Received: from smtp80.cstnet.cn ([159.226.251.80] helo=cstnet.cn) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pS7BJ-0000DX-Sw; Tue, 14 Feb 2023 21:06:10 -0500 Received: from localhost.localdomain (unknown [114.95.238.225]) by APP-01 (Coremail) with SMTP id qwCowABXcNT4PexjNkcoBQ--.2339S8; Wed, 15 Feb 2023 10:05:49 +0800 (CST) From: Weiwei Li To: qemu-riscv@nongnu.org, qemu-devel@nongnu.org Cc: palmer@dabbelt.com, alistair.francis@wdc.com, bin.meng@windriver.com, dbarboza@ventanamicro.com, zhiwei_liu@linux.alibaba.com, wangjunqiang@iscas.ac.cn, lazyparser@gmail.com, Weiwei Li Subject: [PATCH v2 06/14] target/riscv: Add propertie check for Zvfh{min} extensions Date: Wed, 15 Feb 2023 10:05:31 +0800 Message-Id: <20230215020539.4788-7-liweiwei@iscas.ac.cn> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230215020539.4788-1-liweiwei@iscas.ac.cn> References: <20230215020539.4788-1-liweiwei@iscas.ac.cn> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-CM-TRANSID: qwCowABXcNT4PexjNkcoBQ--.2339S8 X-Coremail-Antispam: 1UD129KBjvdXoW7GFyUXr4ktr13Ww13uF1kAFb_yoWDurg_G3 WFgr97Xw17XF1IgFWUA3Wayr1rG3yftFsYga90yFWrWF9xuFyDAw1xtF1rGrWjkrW5AF9a ywn7JFyfGr1YvjkaLaAFLSUrUUUUUb8apTn2vfkv8UJUUUU8Yxn0WfASr-VFAUDa7-sFnT 9fnUUIcSsGvfJTRUUUbqAFF20E14v26rWj6s0DM7CY07I20VC2zVCF04k26cxKx2IYs7xG 6rWj6s0DM7CIcVAFz4kK6r1j6r18M28IrcIa0xkI8VA2jI8067AKxVWUAVCq3wA2048vs2 IY020Ec7CjxVAFwI0_Xr0E3s1l8cAvFVAK0II2c7xJM28CjxkF64kEwVA0rcxSw2x7M28E F7xvwVC0I7IYx2IY67AKxVW5JVW7JwA2z4x0Y4vE2Ix0cI8IcVCY1x0267AKxVW8Jr0_Cr 1UM28EF7xvwVC2z280aVAFwI0_Gr1j6F4UJwA2z4x0Y4vEx4A2jsIEc7CjxVAFwI0_Gr1j 6F4UJwAS0I0E0xvYzxvE52x082IY62kv0487Mc02F40EFcxC0VAKzVAqx4xG6I80ewAv7V C0I7IYx2IY67AKxVWUJVWUGwAv7VC2z280aVAFwI0_Jr0_Gr1lOx8S6xCaFVCjc4AY6r1j 6r4UM4x0Y48IcxkI7VAKI48JM4x0x7Aq67IIx4CEVc8vx2IErcIFxwACI402YVCY1x0262 8vn2kIc2xKxwCF04k20xvY0x0EwIxGrwCFx2IqxVCFs4IE7xkEbVWUJVW8JwC20s026c02 F40E14v26r1j6r18MI8I3I0E7480Y4vE14v26r106r1rMI8E67AF67kF1VAFwI0_Jw0_GF ylIxkGc2Ij64vIr41lIxAIcVC0I7IYx2IY67AKxVWUCVW8JwCI42IY6xIIjxv20xvEc7Cj xVAFwI0_Cr0_Gr1UMIIF0xvE42xK8VAvwI8IcIk0rVWUJVWUCwCI42IY6I8E87Iv67AKxV WUJVW8JwCI42IY6I8E87Iv6xkF7I0E14v26r4j6r4UJbIYCTnIWIevJa73UjIFyTuYvjfU OBTYUUUUU X-Originating-IP: [114.95.238.225] X-CM-SenderInfo: 5olzvxxzhlqxpvfd2hldfou0/ 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=159.226.251.80; envelope-from=liweiwei@iscas.ac.cn; helo=cstnet.cn X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_PASS=-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: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZM-MESSAGEID: 1676426986139100007 Content-Type: text/plain; charset="utf-8" Add check for Zvfh and Zvfhmin. Signed-off-by: Weiwei Li Signed-off-by: Junqiang Wang Reviewed-by: Daniel Henrique Barboza --- target/riscv/cpu.c | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/target/riscv/cpu.c b/target/riscv/cpu.c index c5c60d9e4d..e9832ea544 100644 --- a/target/riscv/cpu.c +++ b/target/riscv/cpu.c @@ -768,6 +768,20 @@ static void riscv_cpu_validate_set_extensions(RISCVCPU= *cpu, Error **errp) return; } =20 + if (cpu->cfg.ext_zvfh) { + cpu->cfg.ext_zvfhmin =3D true; + } + + if (cpu->cfg.ext_zvfhmin && !cpu->cfg.ext_zve32f) { + error_setg(errp, "Zvfh/Zvfhmin extensions require Zve32f extension= "); + return; + } + + if (cpu->cfg.ext_zvfh && !cpu->cfg.ext_zfhmin) { + error_setg(errp, "Zvfh extensions requires Zfhmin extension"); + return; + } + /* Set the ISA extensions, checks should have happened above */ if (cpu->cfg.ext_zhinx) { cpu->cfg.ext_zhinxmin =3D true; --=20 2.25.1 From nobody Fri May 17 07:56:15 2024 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1676426982761149.77785811131355; Tue, 14 Feb 2023 18:09:42 -0800 (PST) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pS7BU-0001Q5-A1; Tue, 14 Feb 2023 21:06:12 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pS7BO-0001LY-TN; Tue, 14 Feb 2023 21:06:06 -0500 Received: from smtp80.cstnet.cn ([159.226.251.80] helo=cstnet.cn) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pS7BJ-0000DW-PK; Tue, 14 Feb 2023 21:06:06 -0500 Received: from localhost.localdomain (unknown [114.95.238.225]) by APP-01 (Coremail) with SMTP id qwCowABXcNT4PexjNkcoBQ--.2339S9; Wed, 15 Feb 2023 10:05:50 +0800 (CST) From: Weiwei Li To: qemu-riscv@nongnu.org, qemu-devel@nongnu.org Cc: palmer@dabbelt.com, alistair.francis@wdc.com, bin.meng@windriver.com, dbarboza@ventanamicro.com, zhiwei_liu@linux.alibaba.com, wangjunqiang@iscas.ac.cn, lazyparser@gmail.com, Weiwei Li Subject: [PATCH v2 07/14] target/riscv: Indent fixes in cpu.c Date: Wed, 15 Feb 2023 10:05:32 +0800 Message-Id: <20230215020539.4788-8-liweiwei@iscas.ac.cn> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230215020539.4788-1-liweiwei@iscas.ac.cn> References: <20230215020539.4788-1-liweiwei@iscas.ac.cn> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-CM-TRANSID: qwCowABXcNT4PexjNkcoBQ--.2339S9 X-Coremail-Antispam: 1UD129KBjvJXoWxury3Jw4UGFyDury7Xw1xAFb_yoW5GF4rpr sxG34SkFZrtw17X3yfXF1Ut3W5GrySqa1xK393Zw1kWF4fArs8Jr9FkF1SgFW7JFn5GFWa gw1UZrn8Zw4DJa7anT9S1TB71UUUUUUqnTZGkaVYY2UrUUUUjbIjqfuFe4nvWSU5nxnvy2 9KBjDU0xBIdaVrnRJUUUPS14x267AKxVWrJVCq3wAFc2x0x2IEx4CE42xK8VAvwI8IcIk0 rVWrJVCq3wAFIxvE14AKwVWUJVWUGwA2048vs2IY020E87I2jVAFwI0_JF0E3s1l82xGYI kIc2x26xkF7I0E14v26ryj6s0DM28lY4IEw2IIxxk0rwA2F7IY1VAKz4vEj48ve4kI8wA2 z4x0Y4vE2Ix0cI8IcVAFwI0_Xr0_Ar1l84ACjcxK6xIIjxv20xvEc7CjxVAFwI0_Gr1j6F 4UJwA2z4x0Y4vEx4A2jsIE14v26r4UJVWxJr1l84ACjcxK6I8E87Iv6xkF7I0E14v26r4U JVWxJr1le2I262IYc4CY6c8Ij28IcVAaY2xG8wAqx4xG64xvF2IEw4CE5I8CrVC2j2WlYx 0E2Ix0cI8IcVAFwI0_Jr0_Jr4lYx0Ex4A2jsIE14v26r1j6r4UMcvjeVCFs4IE7xkEbVWU JVW8JwACjcxG0xvY0x0EwIxGrwACjI8F5VA0II8E6IAqYI8I648v4I1lFIxGxcIEc7CjxV A2Y2ka0xkIwI1l42xK82IYc2Ij64vIr41l4I8I3I0E4IkC6x0Yz7v_Jr0_Gr1lx2IqxVAq x4xG67AKxVWUJVWUGwC20s026x8GjcxK67AKxVWUGVWUWwC2zVAF1VAY17CE14v26r1q6r 43MIIYrxkI7VAKI48JMIIF0xvE2Ix0cI8IcVAFwI0_JFI_Gr1lIxAIcVC0I7IYx2IY6xkF 7I0E14v26F4j6r4UJwCI42IY6xAIw20EY4v20xvaj40_Jr0_JF4lIxAIcVC2z280aVAFwI 0_Jr0_Gr1lIxAIcVC2z280aVCY1x0267AKxVW8JVW8JrUvcSsGvfC2KfnxnUUI43ZEXa7V UbmZX7UUUUU== X-Originating-IP: [114.95.238.225] X-CM-SenderInfo: 5olzvxxzhlqxpvfd2hldfou0/ 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=159.226.251.80; envelope-from=liweiwei@iscas.ac.cn; helo=cstnet.cn X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_PASS=-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: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZM-MESSAGEID: 1676426984174100001 Content-Type: text/plain; charset="utf-8" Fix indent problems in vector related check. Signed-off-by: Weiwei Li Signed-off-by: Junqiang Wang Reviewed-by: Daniel Henrique Barboza --- target/riscv/cpu.c | 44 ++++++++++++++++++++++---------------------- 1 file changed, 22 insertions(+), 22 deletions(-) diff --git a/target/riscv/cpu.c b/target/riscv/cpu.c index e9832ea544..44abadc811 100644 --- a/target/riscv/cpu.c +++ b/target/riscv/cpu.c @@ -798,7 +798,7 @@ static void riscv_cpu_validate_set_extensions(RISCVCPU = *cpu, Error **errp) } if (cpu->cfg.ext_f) { error_setg(errp, - "Zfinx cannot be supported together with F extension"); + "Zfinx cannot be supported together with F extensio= n"); return; } } @@ -861,40 +861,40 @@ static void riscv_cpu_validate_set_extensions(RISCVCP= U *cpu, Error **errp) ext |=3D RVV; if (!is_power_of_2(cpu->cfg.vlen)) { error_setg(errp, - "Vector extension VLEN must be power of 2"); + "Vector extension VLEN must be power of 2"); return; } if (cpu->cfg.vlen > RV_VLEN_MAX || cpu->cfg.vlen < 128) { error_setg(errp, - "Vector extension implementation only supports VLEN " - "in the range [128, %d]", RV_VLEN_MAX); + "Vector extension implementation only supports VLEN= " + "in the range [128, %d]", RV_VLEN_MAX); return; } if (!is_power_of_2(cpu->cfg.elen)) { error_setg(errp, - "Vector extension ELEN must be power of 2"); + "Vector extension ELEN must be power of 2"); return; } - if (cpu->cfg.elen > 64 || cpu->cfg.elen < 8) { - error_setg(errp, - "Vector extension implementation only supports ELEN " - "in the range [8, 64]"); - return; - } - if (cpu->cfg.vext_spec) { - if (!g_strcmp0(cpu->cfg.vext_spec, "v1.0")) { - vext_version =3D VEXT_VERSION_1_00_0; - } else { + if (cpu->cfg.elen > 64 || cpu->cfg.elen < 8) { error_setg(errp, - "Unsupported vector spec version '%s'", - cpu->cfg.vext_spec); + "Vector extension implementation only supports ELEN= " + "in the range [8, 64]"); return; } - } else { - qemu_log("vector version is not specified, " - "use the default value v1.0\n"); - } - set_vext_version(env, vext_version); + if (cpu->cfg.vext_spec) { + if (!g_strcmp0(cpu->cfg.vext_spec, "v1.0")) { + vext_version =3D VEXT_VERSION_1_00_0; + } else { + error_setg(errp, + "Unsupported vector spec version '%s'", + cpu->cfg.vext_spec); + return; + } + } else { + qemu_log("vector version is not specified, " + "use the default value v1.0\n"); + } + set_vext_version(env, vext_version); } if (cpu->cfg.ext_j) { ext |=3D RVJ; --=20 2.25.1 From nobody Fri May 17 07:56:15 2024 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1676427232716905.9262528147307; Tue, 14 Feb 2023 18:13:52 -0800 (PST) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pS7I4-0002mt-JV; Tue, 14 Feb 2023 21:13:00 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pS7I2-0002li-Bj; Tue, 14 Feb 2023 21:12:58 -0500 Received: from smtp80.cstnet.cn ([159.226.251.80] helo=cstnet.cn) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pS7Hy-0004pL-Eb; Tue, 14 Feb 2023 21:12:58 -0500 Received: from localhost.localdomain (unknown [114.95.238.225]) by APP-01 (Coremail) with SMTP id qwCowABXcNT4PexjNkcoBQ--.2339S10; Wed, 15 Feb 2023 10:05:51 +0800 (CST) From: Weiwei Li To: qemu-riscv@nongnu.org, qemu-devel@nongnu.org Cc: palmer@dabbelt.com, alistair.francis@wdc.com, bin.meng@windriver.com, dbarboza@ventanamicro.com, zhiwei_liu@linux.alibaba.com, wangjunqiang@iscas.ac.cn, lazyparser@gmail.com, Weiwei Li Subject: [PATCH v2 08/14] target/riscv: Simplify check for Zve32f and Zve64f Date: Wed, 15 Feb 2023 10:05:33 +0800 Message-Id: <20230215020539.4788-9-liweiwei@iscas.ac.cn> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230215020539.4788-1-liweiwei@iscas.ac.cn> References: <20230215020539.4788-1-liweiwei@iscas.ac.cn> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-CM-TRANSID: qwCowABXcNT4PexjNkcoBQ--.2339S10 X-Coremail-Antispam: 1UD129KBjvJXoW7ZFykWF4kAryrJrW5Zw1UKFg_yoW8KFWxpr 48C3yakryDCFZ7Kw4SqF4jvr15Gr4rG3yxKw4v9ws5Xay5GrW5ZFnrKw17Kr45X3WkXFyY 9a4jkF15Ar40qFJanT9S1TB71UUUUUUqnTZGkaVYY2UrUUUUjbIjqfuFe4nvWSU5nxnvy2 9KBjDU0xBIdaVrnRJUUUPS14x267AKxVWrJVCq3wAFc2x0x2IEx4CE42xK8VAvwI8IcIk0 rVWrJVCq3wAFIxvE14AKwVWUJVWUGwA2048vs2IY020E87I2jVAFwI0_JF0E3s1l82xGYI kIc2x26xkF7I0E14v26ryj6s0DM28lY4IEw2IIxxk0rwA2F7IY1VAKz4vEj48ve4kI8wA2 z4x0Y4vE2Ix0cI8IcVAFwI0_Xr0_Ar1l84ACjcxK6xIIjxv20xvEc7CjxVAFwI0_Gr1j6F 4UJwA2z4x0Y4vEx4A2jsIE14v26r4UJVWxJr1l84ACjcxK6I8E87Iv6xkF7I0E14v26r4U JVWxJr1le2I262IYc4CY6c8Ij28IcVAaY2xG8wAqx4xG64xvF2IEw4CE5I8CrVC2j2WlYx 0E2Ix0cI8IcVAFwI0_Jr0_Jr4lYx0Ex4A2jsIE14v26r1j6r4UMcvjeVCFs4IE7xkEbVWU JVW8JwACjcxG0xvY0x0EwIxGrwACjI8F5VA0II8E6IAqYI8I648v4I1lFIxGxcIEc7CjxV A2Y2ka0xkIwI1l42xK82IYc2Ij64vIr41l4I8I3I0E4IkC6x0Yz7v_Jr0_Gr1lx2IqxVAq x4xG67AKxVWUJVWUGwC20s026x8GjcxK67AKxVWUGVWUWwC2zVAF1VAY17CE14v26r1q6r 43MIIYrxkI7VAKI48JMIIF0xvE2Ix0cI8IcVAFwI0_JFI_Gr1lIxAIcVC0I7IYx2IY6xkF 7I0E14v26F4j6r4UJwCI42IY6xAIw20EY4v20xvaj40_Jr0_JF4lIxAIcVC2z280aVAFwI 0_Jr0_Gr1lIxAIcVC2z280aVCY1x0267AKxVW8JVW8JrUvcSsGvfC2KfnxnUUI43ZEXa7V UbmZX7UUUUU== X-Originating-IP: [114.95.238.225] X-CM-SenderInfo: 5olzvxxzhlqxpvfd2hldfou0/ 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=159.226.251.80; envelope-from=liweiwei@iscas.ac.cn; helo=cstnet.cn X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_PASS=-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: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZM-MESSAGEID: 1676427233796100001 Content-Type: text/plain; charset="utf-8" V/Zve64f depend on Zve32f, so we can only check Zve32f in these cases. Signed-off-by: Weiwei Li Signed-off-by: Junqiang Wang Reviewed-by: Daniel Henrique Barboza --- target/riscv/cpu_helper.c | 2 +- target/riscv/csr.c | 3 +-- target/riscv/insn_trans/trans_rvv.c.inc | 8 ++------ 3 files changed, 4 insertions(+), 9 deletions(-) diff --git a/target/riscv/cpu_helper.c b/target/riscv/cpu_helper.c index ad8d82662c..6a3b8bd17b 100644 --- a/target/riscv/cpu_helper.c +++ b/target/riscv/cpu_helper.c @@ -51,7 +51,7 @@ void cpu_get_tb_cpu_state(CPURISCVState *env, target_ulon= g *pc, *pc =3D env->xl =3D=3D MXL_RV32 ? env->pc & UINT32_MAX : env->pc; *cs_base =3D 0; =20 - if (riscv_has_ext(env, RVV) || cpu->cfg.ext_zve32f || cpu->cfg.ext_zve= 64f) { + if (cpu->cfg.ext_zve32f) { /* * If env->vl equals to VLMAX, we can use generic vector operation * expanders (GVEC) to accerlate the vector operations. diff --git a/target/riscv/csr.c b/target/riscv/csr.c index fa17d7770c..fbe690878b 100644 --- a/target/riscv/csr.c +++ b/target/riscv/csr.c @@ -93,8 +93,7 @@ static RISCVException vs(CPURISCVState *env, int csrno) CPUState *cs =3D env_cpu(env); RISCVCPU *cpu =3D RISCV_CPU(cs); =20 - if (env->misa_ext & RVV || - cpu->cfg.ext_zve32f || cpu->cfg.ext_zve64f) { + if (cpu->cfg.ext_zve32f) { #if !defined(CONFIG_USER_ONLY) if (!env->debugger && !riscv_cpu_vector_enabled(env)) { return RISCV_EXCP_ILLEGAL_INST; diff --git a/target/riscv/insn_trans/trans_rvv.c.inc b/target/riscv/insn_tr= ans/trans_rvv.c.inc index bbb5c3a7b5..6f7ecf1a68 100644 --- a/target/riscv/insn_trans/trans_rvv.c.inc +++ b/target/riscv/insn_trans/trans_rvv.c.inc @@ -173,9 +173,7 @@ static bool do_vsetvl(DisasContext *s, int rd, int rs1,= TCGv s2) { TCGv s1, dst; =20 - if (!require_rvv(s) || - !(has_ext(s, RVV) || s->cfg_ptr->ext_zve32f || - s->cfg_ptr->ext_zve64f)) { + if (!require_rvv(s) || !s->cfg_ptr->ext_zve32f) { return false; } =20 @@ -210,9 +208,7 @@ static bool do_vsetivli(DisasContext *s, int rd, TCGv s= 1, TCGv s2) { TCGv dst; =20 - if (!require_rvv(s) || - !(has_ext(s, RVV) || s->cfg_ptr->ext_zve32f || - s->cfg_ptr->ext_zve64f)) { + if (!require_rvv(s) || !s->cfg_ptr->ext_zve32f) { return false; } =20 --=20 2.25.1 From nobody Fri May 17 07:56:15 2024 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 167642687964435.24391998006763; Tue, 14 Feb 2023 18:07:59 -0800 (PST) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pS7Bg-0001UQ-JX; Tue, 14 Feb 2023 21:06:24 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pS7Bf-0001Tn-2Y; Tue, 14 Feb 2023 21:06:23 -0500 Received: from smtp80.cstnet.cn ([159.226.251.80] helo=cstnet.cn) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pS7Bd-0000ET-6N; Tue, 14 Feb 2023 21:06:22 -0500 Received: from localhost.localdomain (unknown [114.95.238.225]) by APP-01 (Coremail) with SMTP id qwCowABXcNT4PexjNkcoBQ--.2339S11; Wed, 15 Feb 2023 10:05:51 +0800 (CST) From: Weiwei Li To: qemu-riscv@nongnu.org, qemu-devel@nongnu.org Cc: palmer@dabbelt.com, alistair.francis@wdc.com, bin.meng@windriver.com, dbarboza@ventanamicro.com, zhiwei_liu@linux.alibaba.com, wangjunqiang@iscas.ac.cn, lazyparser@gmail.com, Weiwei Li Subject: [PATCH v2 09/14] target/riscv: Replace check for F/D to Zve32f/Zve64d in trans_rvv.c.inc Date: Wed, 15 Feb 2023 10:05:34 +0800 Message-Id: <20230215020539.4788-10-liweiwei@iscas.ac.cn> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230215020539.4788-1-liweiwei@iscas.ac.cn> References: <20230215020539.4788-1-liweiwei@iscas.ac.cn> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-CM-TRANSID: qwCowABXcNT4PexjNkcoBQ--.2339S11 X-Coremail-Antispam: 1UD129KBjvdXoW7GFyUXr4ktr13Ww13KF17Jrb_yoWkCwc_Gr Z7Wrn7J34fZFZ7KFyUCr9xZr97ua95Gr4qqwsxt3yF9r45G343Cw1DKFn5Jr1UAr4fZrZ3 ursrZFWfWrn8ujkaLaAFLSUrUUUUUb8apTn2vfkv8UJUUUU8Yxn0WfASr-VFAUDa7-sFnT 9fnUUIcSsGvfJTRUUUbqAFF20E14v26rWj6s0DM7CY07I20VC2zVCF04k26cxKx2IYs7xG 6rWj6s0DM7CIcVAFz4kK6r1j6r18M28IrcIa0xkI8VA2jI8067AKxVWUAVCq3wA2048vs2 IY020Ec7CjxVAFwI0_Xr0E3s1l8cAvFVAK0II2c7xJM28CjxkF64kEwVA0rcxSw2x7M28E F7xvwVC0I7IYx2IY67AKxVW5JVW7JwA2z4x0Y4vE2Ix0cI8IcVCY1x0267AKxVW8Jr0_Cr 1UM28EF7xvwVC2z280aVAFwI0_Gr1j6F4UJwA2z4x0Y4vEx4A2jsIEc7CjxVAFwI0_Gr1j 6F4UJwAS0I0E0xvYzxvE52x082IY62kv0487Mc02F40EFcxC0VAKzVAqx4xG6I80ewAv7V C0I7IYx2IY67AKxVWUJVWUGwAv7VC2z280aVAFwI0_Jr0_Gr1lOx8S6xCaFVCjc4AY6r1j 6r4UM4x0Y48IcxkI7VAKI48JM4x0x7Aq67IIx4CEVc8vx2IErcIFxwACI402YVCY1x0262 8vn2kIc2xKxwCF04k20xvY0x0EwIxGrwCFx2IqxVCFs4IE7xkEbVWUJVW8JwC20s026c02 F40E14v26r1j6r18MI8I3I0E7480Y4vE14v26r106r1rMI8E67AF67kF1VAFwI0_Jw0_GF ylIxkGc2Ij64vIr41lIxAIcVC0I7IYx2IY67AKxVWUCVW8JwCI42IY6xIIjxv20xvEc7Cj xVAFwI0_Cr0_Gr1UMIIF0xvE42xK8VAvwI8IcIk0rVWUJVWUCwCI42IY6I8E87Iv67AKxV WUJVW8JwCI42IY6I8E87Iv6xkF7I0E14v26r4j6r4UJbIYCTnIWIevJa73UjIFyTuYvjfU OBTYUUUUU X-Originating-IP: [114.95.238.225] X-CM-SenderInfo: 5olzvxxzhlqxpvfd2hldfou0/ 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=159.226.251.80; envelope-from=liweiwei@iscas.ac.cn; helo=cstnet.cn X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_PASS=-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: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZM-MESSAGEID: 1676426881819100003 Content-Type: text/plain; charset="utf-8" Check for Zve32f/Zve64d can overlap check for F/D. Signed-off-by: Weiwei Li Signed-off-by: Junqiang Wang Reviewed-by: Daniel Henrique Barboza --- target/riscv/insn_trans/trans_rvv.c.inc | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/target/riscv/insn_trans/trans_rvv.c.inc b/target/riscv/insn_tr= ans/trans_rvv.c.inc index 6f7ecf1a68..9b2711b94b 100644 --- a/target/riscv/insn_trans/trans_rvv.c.inc +++ b/target/riscv/insn_trans/trans_rvv.c.inc @@ -41,9 +41,9 @@ static bool require_rvf(DisasContext *s) switch (s->sew) { case MO_16: case MO_32: - return has_ext(s, RVF); + return s->cfg_ptr->ext_zve32f; case MO_64: - return has_ext(s, RVD); + return s->cfg_ptr->ext_zve64d; default: return false; } @@ -58,9 +58,9 @@ static bool require_scale_rvf(DisasContext *s) switch (s->sew) { case MO_8: case MO_16: - return has_ext(s, RVF); + return s->cfg_ptr->ext_zve32f; case MO_32: - return has_ext(s, RVD); + return s->cfg_ptr->ext_zve64d; default: return false; } --=20 2.25.1 From nobody Fri May 17 07:56:15 2024 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1676426915275528.6468098400943; Tue, 14 Feb 2023 18:08:35 -0800 (PST) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pS7BU-0001Qj-Tb; Tue, 14 Feb 2023 21:06:12 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pS7BR-0001Me-RM; Tue, 14 Feb 2023 21:06:09 -0500 Received: from smtp80.cstnet.cn ([159.226.251.80] helo=cstnet.cn) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pS7BJ-0000E2-Oj; Tue, 14 Feb 2023 21:06:09 -0500 Received: from localhost.localdomain (unknown [114.95.238.225]) by APP-01 (Coremail) with SMTP id qwCowABXcNT4PexjNkcoBQ--.2339S12; Wed, 15 Feb 2023 10:05:52 +0800 (CST) From: Weiwei Li To: qemu-riscv@nongnu.org, qemu-devel@nongnu.org Cc: palmer@dabbelt.com, alistair.francis@wdc.com, bin.meng@windriver.com, dbarboza@ventanamicro.com, zhiwei_liu@linux.alibaba.com, wangjunqiang@iscas.ac.cn, lazyparser@gmail.com, Weiwei Li Subject: [PATCH v2 10/14] target/riscv: Remove rebundunt check for zve32f and zve64f Date: Wed, 15 Feb 2023 10:05:35 +0800 Message-Id: <20230215020539.4788-11-liweiwei@iscas.ac.cn> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230215020539.4788-1-liweiwei@iscas.ac.cn> References: <20230215020539.4788-1-liweiwei@iscas.ac.cn> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-CM-TRANSID: qwCowABXcNT4PexjNkcoBQ--.2339S12 X-Coremail-Antispam: 1UD129KBjvJXoW3Gw4UAr18Gr1kXryDJFyUGFg_yoWfGrWDpw 1xGr93Zr1UKFW8uw4Fkr4jk3s0kr15WryrKa4rG3Z5Ja4rWr4DGa45Aw43Kr10vas3Wr1f Z3s8JrWrAFW2ga7anT9S1TB71UUUUUUqnTZGkaVYY2UrUUUUjbIjqfuFe4nvWSU5nxnvy2 9KBjDU0xBIdaVrnRJUUUPv14x267AKxVWrJVCq3wAFc2x0x2IEx4CE42xK8VAvwI8IcIk0 rVWrJVCq3wAFIxvE14AKwVWUJVWUGwA2048vs2IY020E87I2jVAFwI0_JF0E3s1l82xGYI kIc2x26xkF7I0E14v26ryj6s0DM28lY4IEw2IIxxk0rwA2F7IY1VAKz4vEj48ve4kI8wA2 z4x0Y4vE2Ix0cI8IcVAFwI0_Xr0_Ar1l84ACjcxK6xIIjxv20xvEc7CjxVAFwI0_Gr1j6F 4UJwA2z4x0Y4vEx4A2jsIE14v26r4UJVWxJr1l84ACjcxK6I8E87Iv6xkF7I0E14v26r4U JVWxJr1le2I262IYc4CY6c8Ij28IcVAaY2xG8wAqx4xG64xvF2IEw4CE5I8CrVC2j2WlYx 0E2Ix0cI8IcVAFwI0_Jr0_Jr4lYx0Ex4A2jsIE14v26r1j6r4UMcvjeVCFs4IE7xkEbVWU JVW8JwACjcxG0xvY0x0EwIxGrwACjI8F5VA0II8E6IAqYI8I648v4I1lFIxGxcIEc7CjxV A2Y2ka0xkIwI1l42xK82IYc2Ij64vIr41l4I8I3I0E4IkC6x0Yz7v_Jr0_Gr1lx2IqxVAq x4xG67AKxVWUJVWUGwC20s026x8GjcxK67AKxVWUGVWUWwC2zVAF1VAY17CE14v26r1q6r 43MIIYrxkI7VAKI48JMIIF0xvE2Ix0cI8IcVAFwI0_Gr0_Xr1lIxAIcVC0I7IYx2IY6xkF 7I0E14v26r4UJVWxJr1lIxAIcVCF04k26cxKx2IYs7xG6r1j6r1xMIIF0xvEx4A2jsIE14 v26r4j6F4UMIIF0xvEx4A2jsIEc7CjxVAFwI0_Gr1j6F4UJbIYCTnIWIevJa73UjIFyTuY vjfUOBTYUUUUU X-Originating-IP: [114.95.238.225] X-CM-SenderInfo: 5olzvxxzhlqxpvfd2hldfou0/ 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=159.226.251.80; envelope-from=liweiwei@iscas.ac.cn; helo=cstnet.cn X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_PASS=-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: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZM-MESSAGEID: 1676426915970100001 Content-Type: text/plain; charset="utf-8" Require_zve32/64f have been overlapped by require_rvf/require_scale_rvf. Signed-off-by: Weiwei Li Signed-off-by: Junqiang Wang Reviewed-by: Daniel Henrique Barboza --- target/riscv/insn_trans/trans_rvv.c.inc | 128 ++++-------------------- 1 file changed, 21 insertions(+), 107 deletions(-) diff --git a/target/riscv/insn_trans/trans_rvv.c.inc b/target/riscv/insn_tr= ans/trans_rvv.c.inc index 9b2711b94b..9053759546 100644 --- a/target/riscv/insn_trans/trans_rvv.c.inc +++ b/target/riscv/insn_trans/trans_rvv.c.inc @@ -66,50 +66,6 @@ static bool require_scale_rvf(DisasContext *s) } } =20 -static bool require_zve32f(DisasContext *s) -{ - /* RVV + Zve32f =3D RVV. */ - if (has_ext(s, RVV)) { - return true; - } - - /* Zve32f doesn't support FP64. (Section 18.2) */ - return s->cfg_ptr->ext_zve32f ? s->sew <=3D MO_32 : true; -} - -static bool require_scale_zve32f(DisasContext *s) -{ - /* RVV + Zve32f =3D RVV. */ - if (has_ext(s, RVV)) { - return true; - } - - /* Zve32f doesn't support FP64. (Section 18.2) */ - return s->cfg_ptr->ext_zve64f ? s->sew <=3D MO_16 : true; -} - -static bool require_zve64f(DisasContext *s) -{ - /* RVV + Zve64f =3D RVV. */ - if (has_ext(s, RVV)) { - return true; - } - - /* Zve64f doesn't support FP64. (Section 18.2) */ - return s->cfg_ptr->ext_zve64f ? s->sew <=3D MO_32 : true; -} - -static bool require_scale_zve64f(DisasContext *s) -{ - /* RVV + Zve64f =3D RVV. */ - if (has_ext(s, RVV)) { - return true; - } - - /* Zve64f doesn't support FP64. (Section 18.2) */ - return s->cfg_ptr->ext_zve64f ? s->sew <=3D MO_16 : true; -} - /* Destination vector register group cannot overlap source mask register. = */ static bool require_vm(int vm, int vd) { @@ -2331,9 +2287,7 @@ static bool opfvv_check(DisasContext *s, arg_rmrr *a) return require_rvv(s) && require_rvf(s) && vext_check_isa_ill(s) && - vext_check_sss(s, a->rd, a->rs1, a->rs2, a->vm) && - require_zve32f(s) && - require_zve64f(s); + vext_check_sss(s, a->rd, a->rs1, a->rs2, a->vm); } =20 /* OPFVV without GVEC IR */ @@ -2421,9 +2375,7 @@ static bool opfvf_check(DisasContext *s, arg_rmrr *a) return require_rvv(s) && require_rvf(s) && vext_check_isa_ill(s) && - vext_check_ss(s, a->rd, a->rs2, a->vm) && - require_zve32f(s) && - require_zve64f(s); + vext_check_ss(s, a->rd, a->rs2, a->vm); } =20 /* OPFVF without GVEC IR */ @@ -2461,9 +2413,7 @@ static bool opfvv_widen_check(DisasContext *s, arg_rm= rr *a) require_scale_rvf(s) && (s->sew !=3D MO_8) && vext_check_isa_ill(s) && - vext_check_dss(s, a->rd, a->rs1, a->rs2, a->vm) && - require_scale_zve32f(s) && - require_scale_zve64f(s); + vext_check_dss(s, a->rd, a->rs1, a->rs2, a->vm); } =20 /* OPFVV with WIDEN */ @@ -2506,9 +2456,7 @@ static bool opfvf_widen_check(DisasContext *s, arg_rm= rr *a) require_scale_rvf(s) && (s->sew !=3D MO_8) && vext_check_isa_ill(s) && - vext_check_ds(s, a->rd, a->rs2, a->vm) && - require_scale_zve32f(s) && - require_scale_zve64f(s); + vext_check_ds(s, a->rd, a->rs2, a->vm); } =20 /* OPFVF with WIDEN */ @@ -2540,9 +2488,7 @@ static bool opfwv_widen_check(DisasContext *s, arg_rm= rr *a) require_scale_rvf(s) && (s->sew !=3D MO_8) && vext_check_isa_ill(s) && - vext_check_dds(s, a->rd, a->rs1, a->rs2, a->vm) && - require_scale_zve32f(s) && - require_scale_zve64f(s); + vext_check_dds(s, a->rd, a->rs1, a->rs2, a->vm); } =20 /* WIDEN OPFVV with WIDEN */ @@ -2585,9 +2531,7 @@ static bool opfwf_widen_check(DisasContext *s, arg_rm= rr *a) require_scale_rvf(s) && (s->sew !=3D MO_8) && vext_check_isa_ill(s) && - vext_check_dd(s, a->rd, a->rs2, a->vm) && - require_scale_zve32f(s) && - require_scale_zve64f(s); + vext_check_dd(s, a->rd, a->rs2, a->vm); } =20 /* WIDEN OPFVF with WIDEN */ @@ -2664,9 +2608,7 @@ static bool opfv_check(DisasContext *s, arg_rmr *a) require_rvf(s) && vext_check_isa_ill(s) && /* OPFV instructions ignore vs1 check */ - vext_check_ss(s, a->rd, a->rs2, a->vm) && - require_zve32f(s) && - require_zve64f(s); + vext_check_ss(s, a->rd, a->rs2, a->vm); } =20 static bool do_opfv(DisasContext *s, arg_rmr *a, @@ -2731,9 +2673,7 @@ static bool opfvv_cmp_check(DisasContext *s, arg_rmrr= *a) return require_rvv(s) && require_rvf(s) && vext_check_isa_ill(s) && - vext_check_mss(s, a->rd, a->rs1, a->rs2) && - require_zve32f(s) && - require_zve64f(s); + vext_check_mss(s, a->rd, a->rs1, a->rs2); } =20 GEN_OPFVV_TRANS(vmfeq_vv, opfvv_cmp_check) @@ -2746,9 +2686,7 @@ static bool opfvf_cmp_check(DisasContext *s, arg_rmrr= *a) return require_rvv(s) && require_rvf(s) && vext_check_isa_ill(s) && - vext_check_ms(s, a->rd, a->rs2) && - require_zve32f(s) && - require_zve64f(s); + vext_check_ms(s, a->rd, a->rs2); } =20 GEN_OPFVF_TRANS(vmfeq_vf, opfvf_cmp_check) @@ -2769,9 +2707,7 @@ static bool trans_vfmv_v_f(DisasContext *s, arg_vfmv_= v_f *a) if (require_rvv(s) && require_rvf(s) && vext_check_isa_ill(s) && - require_align(a->rd, s->lmul) && - require_zve32f(s) && - require_zve64f(s)) { + require_align(a->rd, s->lmul)) { gen_set_rm(s, RISCV_FRM_DYN); =20 TCGv_i64 t1; @@ -2856,18 +2792,14 @@ static bool opfv_widen_check(DisasContext *s, arg_r= mr *a) static bool opxfv_widen_check(DisasContext *s, arg_rmr *a) { return opfv_widen_check(s, a) && - require_rvf(s) && - require_zve32f(s) && - require_zve64f(s); + require_rvf(s); } =20 static bool opffv_widen_check(DisasContext *s, arg_rmr *a) { return opfv_widen_check(s, a) && require_scale_rvf(s) && - (s->sew !=3D MO_8) && - require_scale_zve32f(s) && - require_scale_zve64f(s); + (s->sew !=3D MO_8); } =20 #define GEN_OPFV_WIDEN_TRANS(NAME, CHECK, HELPER, FRM) \ @@ -2918,9 +2850,7 @@ static bool opfxv_widen_check(DisasContext *s, arg_rm= r *a) require_scale_rvf(s) && vext_check_isa_ill(s) && /* OPFV widening instructions ignore vs1 check */ - vext_check_ds(s, a->rd, a->rs2, a->vm) && - require_scale_zve32f(s) && - require_scale_zve64f(s); + vext_check_ds(s, a->rd, a->rs2, a->vm); } =20 #define GEN_OPFXV_WIDEN_TRANS(NAME) \ @@ -2975,18 +2905,14 @@ static bool opfxv_narrow_check(DisasContext *s, arg= _rmr *a) { return opfv_narrow_check(s, a) && require_rvf(s) && - (s->sew !=3D MO_64) && - require_zve32f(s) && - require_zve64f(s); + (s->sew !=3D MO_64); } =20 static bool opffv_narrow_check(DisasContext *s, arg_rmr *a) { return opfv_narrow_check(s, a) && require_scale_rvf(s) && - (s->sew !=3D MO_8) && - require_scale_zve32f(s) && - require_scale_zve64f(s); + (s->sew !=3D MO_8); } =20 #define GEN_OPFV_NARROW_TRANS(NAME, CHECK, HELPER, FRM) \ @@ -3035,9 +2961,7 @@ static bool opxfv_narrow_check(DisasContext *s, arg_r= mr *a) require_scale_rvf(s) && vext_check_isa_ill(s) && /* OPFV narrowing instructions ignore vs1 check */ - vext_check_sd(s, a->rd, a->rs2, a->vm) && - require_scale_zve32f(s) && - require_scale_zve64f(s); + vext_check_sd(s, a->rd, a->rs2, a->vm); } =20 #define GEN_OPXFV_NARROW_TRANS(NAME, HELPER, FRM) \ @@ -3111,9 +3035,7 @@ GEN_OPIVV_WIDEN_TRANS(vwredsumu_vs, reduction_widen_c= heck) static bool freduction_check(DisasContext *s, arg_rmrr *a) { return reduction_check(s, a) && - require_rvf(s) && - require_zve32f(s) && - require_zve64f(s); + require_rvf(s); } =20 GEN_OPFVV_TRANS(vfredusum_vs, freduction_check) @@ -3540,9 +3462,7 @@ static bool trans_vfmv_f_s(DisasContext *s, arg_vfmv_= f_s *a) { if (require_rvv(s) && require_rvf(s) && - vext_check_isa_ill(s) && - require_zve32f(s) && - require_zve64f(s)) { + vext_check_isa_ill(s)) { gen_set_rm(s, RISCV_FRM_DYN); =20 unsigned int ofs =3D (8 << s->sew); @@ -3568,9 +3488,7 @@ static bool trans_vfmv_s_f(DisasContext *s, arg_vfmv_= s_f *a) { if (require_rvv(s) && require_rvf(s) && - vext_check_isa_ill(s) && - require_zve32f(s) && - require_zve64f(s)) { + vext_check_isa_ill(s)) { gen_set_rm(s, RISCV_FRM_DYN); =20 /* The instructions ignore LMUL and vector register group. */ @@ -3621,17 +3539,13 @@ GEN_OPIVI_TRANS(vslidedown_vi, IMM_ZX, vslidedown_v= x, slidedown_check) static bool fslideup_check(DisasContext *s, arg_rmrr *a) { return slideup_check(s, a) && - require_rvf(s) && - require_zve32f(s) && - require_zve64f(s); + require_rvf(s); } =20 static bool fslidedown_check(DisasContext *s, arg_rmrr *a) { return slidedown_check(s, a) && - require_rvf(s) && - require_zve32f(s) && - require_zve64f(s); + require_rvf(s); } =20 GEN_OPFVF_TRANS(vfslide1up_vf, fslideup_check) --=20 2.25.1 From nobody Fri May 17 07:56:15 2024 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1676426906683687.9930247319229; Tue, 14 Feb 2023 18:08:26 -0800 (PST) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pS7Bh-0001VJ-DK; Tue, 14 Feb 2023 21:06:25 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pS7Be-0001Tl-V2; Tue, 14 Feb 2023 21:06:22 -0500 Received: from smtp80.cstnet.cn ([159.226.251.80] helo=cstnet.cn) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pS7Bc-0000ED-Um; Tue, 14 Feb 2023 21:06:22 -0500 Received: from localhost.localdomain (unknown [114.95.238.225]) by APP-01 (Coremail) with SMTP id qwCowABXcNT4PexjNkcoBQ--.2339S13; Wed, 15 Feb 2023 10:05:53 +0800 (CST) From: Weiwei Li To: qemu-riscv@nongnu.org, qemu-devel@nongnu.org Cc: palmer@dabbelt.com, alistair.francis@wdc.com, bin.meng@windriver.com, dbarboza@ventanamicro.com, zhiwei_liu@linux.alibaba.com, wangjunqiang@iscas.ac.cn, lazyparser@gmail.com, Weiwei Li Subject: [PATCH v2 11/14] target/riscv: Add support for Zvfh/zvfhmin extensions Date: Wed, 15 Feb 2023 10:05:36 +0800 Message-Id: <20230215020539.4788-12-liweiwei@iscas.ac.cn> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230215020539.4788-1-liweiwei@iscas.ac.cn> References: <20230215020539.4788-1-liweiwei@iscas.ac.cn> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-CM-TRANSID: qwCowABXcNT4PexjNkcoBQ--.2339S13 X-Coremail-Antispam: 1UD129KBjvJXoWxGr1xAFyrJw4fJry7Xr4xJFb_yoW5GFWkpw 4xGrW3Crn0vFWfZw4SqF4YyFn0kr4F9a4Ig34kKan5W3y8Grs5ZFyUtw13Kr18try8uFy0 9an0vF43u342vFDanT9S1TB71UUUUUUqnTZGkaVYY2UrUUUUjbIjqfuFe4nvWSU5nxnvy2 9KBjDU0xBIdaVrnRJUUUPv14x267AKxVWrJVCq3wAFc2x0x2IEx4CE42xK8VAvwI8IcIk0 rVWrJVCq3wAFIxvE14AKwVWUJVWUGwA2048vs2IY020E87I2jVAFwI0_JF0E3s1l82xGYI kIc2x26xkF7I0E14v26ryj6s0DM28lY4IEw2IIxxk0rwA2F7IY1VAKz4vEj48ve4kI8wA2 z4x0Y4vE2Ix0cI8IcVAFwI0_Xr0_Ar1l84ACjcxK6xIIjxv20xvEc7CjxVAFwI0_Gr1j6F 4UJwA2z4x0Y4vEx4A2jsIE14v26r4UJVWxJr1l84ACjcxK6I8E87Iv6xkF7I0E14v26r4U JVWxJr1le2I262IYc4CY6c8Ij28IcVAaY2xG8wAqx4xG64xvF2IEw4CE5I8CrVC2j2WlYx 0E2Ix0cI8IcVAFwI0_Jr0_Jr4lYx0Ex4A2jsIE14v26r1j6r4UMcvjeVCFs4IE7xkEbVWU JVW8JwACjcxG0xvY0x0EwIxGrwACjI8F5VA0II8E6IAqYI8I648v4I1lFIxGxcIEc7CjxV A2Y2ka0xkIwI1l42xK82IYc2Ij64vIr41l4I8I3I0E4IkC6x0Yz7v_Jr0_Gr1lx2IqxVAq x4xG67AKxVWUJVWUGwC20s026x8GjcxK67AKxVWUGVWUWwC2zVAF1VAY17CE14v26r1q6r 43MIIYrxkI7VAKI48JMIIF0xvE2Ix0cI8IcVAFwI0_Gr0_Xr1lIxAIcVC0I7IYx2IY6xkF 7I0E14v26r4UJVWxJr1lIxAIcVCF04k26cxKx2IYs7xG6r1j6r1xMIIF0xvEx4A2jsIE14 v26r4j6F4UMIIF0xvEx4A2jsIEc7CjxVAFwI0_Gr1j6F4UJbIYCTnIWIevJa73UjIFyTuY vjfUOBTYUUUUU X-Originating-IP: [114.95.238.225] X-CM-SenderInfo: 5olzvxxzhlqxpvfd2hldfou0/ 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=159.226.251.80; envelope-from=liweiwei@iscas.ac.cn; helo=cstnet.cn X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_PASS=-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: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZM-MESSAGEID: 1676426907898100001 Content-Type: text/plain; charset="utf-8" Zvfh supports vector float point instructions with SEW =3D 16 and supports conversions between 8-bit integers and binary16 values. Zvfhmin supports vfwcvt.f.f.v and vfncvt.f.f.w instructions. Signed-off-by: Weiwei Li Signed-off-by: Junqiang Wang Reviewed-by: Daniel Henrique Barboza --- target/riscv/insn_trans/trans_rvv.c.inc | 31 +++++++++++++++++++++++-- 1 file changed, 29 insertions(+), 2 deletions(-) diff --git a/target/riscv/insn_trans/trans_rvv.c.inc b/target/riscv/insn_tr= ans/trans_rvv.c.inc index 9053759546..9b2c5c9ac0 100644 --- a/target/riscv/insn_trans/trans_rvv.c.inc +++ b/target/riscv/insn_trans/trans_rvv.c.inc @@ -40,6 +40,7 @@ static bool require_rvf(DisasContext *s) =20 switch (s->sew) { case MO_16: + return s->cfg_ptr->ext_zvfh; case MO_32: return s->cfg_ptr->ext_zve32f; case MO_64: @@ -57,6 +58,25 @@ static bool require_scale_rvf(DisasContext *s) =20 switch (s->sew) { case MO_8: + return s->cfg_ptr->ext_zvfh; + case MO_16: + return s->cfg_ptr->ext_zve32f; + case MO_32: + return s->cfg_ptr->ext_zve64d; + default: + return false; + } +} + +static bool require_scale_rvfmin(DisasContext *s) +{ + if (s->mstatus_fs =3D=3D 0) { + return false; + } + + switch (s->sew) { + case MO_8: + return s->cfg_ptr->ext_zvfhmin; case MO_16: return s->cfg_ptr->ext_zve32f; case MO_32: @@ -2798,7 +2818,7 @@ static bool opxfv_widen_check(DisasContext *s, arg_rm= r *a) static bool opffv_widen_check(DisasContext *s, arg_rmr *a) { return opfv_widen_check(s, a) && - require_scale_rvf(s) && + require_scale_rvfmin(s) && (s->sew !=3D MO_8); } =20 @@ -2909,6 +2929,13 @@ static bool opfxv_narrow_check(DisasContext *s, arg_= rmr *a) } =20 static bool opffv_narrow_check(DisasContext *s, arg_rmr *a) +{ + return opfv_narrow_check(s, a) && + require_scale_rvfmin(s) && + (s->sew !=3D MO_8); +} + +static bool opffv_rod_narrow_check(DisasContext *s, arg_rmr *a) { return opfv_narrow_check(s, a) && require_scale_rvf(s) && @@ -2952,7 +2979,7 @@ GEN_OPFV_NARROW_TRANS(vfncvt_f_x_w, opfxv_narrow_chec= k, vfncvt_f_x_w, GEN_OPFV_NARROW_TRANS(vfncvt_f_f_w, opffv_narrow_check, vfncvt_f_f_w, RISCV_FRM_DYN) /* Reuse the helper function from vfncvt.f.f.w */ -GEN_OPFV_NARROW_TRANS(vfncvt_rod_f_f_w, opffv_narrow_check, vfncvt_f_f_w, +GEN_OPFV_NARROW_TRANS(vfncvt_rod_f_f_w, opffv_rod_narrow_check, vfncvt_f_f= _w, RISCV_FRM_ROD) =20 static bool opxfv_narrow_check(DisasContext *s, arg_rmr *a) --=20 2.25.1 From nobody Fri May 17 07:56:15 2024 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1676427226155468.1897556618435; Tue, 14 Feb 2023 18:13:46 -0800 (PST) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pS7I3-0002mD-Fl; Tue, 14 Feb 2023 21:12:59 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pS7I1-0002l2-CY; Tue, 14 Feb 2023 21:12:57 -0500 Received: from smtp80.cstnet.cn ([159.226.251.80] helo=cstnet.cn) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pS7Hy-0004pT-D5; Tue, 14 Feb 2023 21:12:56 -0500 Received: from localhost.localdomain (unknown [114.95.238.225]) by APP-01 (Coremail) with SMTP id qwCowABXcNT4PexjNkcoBQ--.2339S14; Wed, 15 Feb 2023 10:05:53 +0800 (CST) From: Weiwei Li To: qemu-riscv@nongnu.org, qemu-devel@nongnu.org Cc: palmer@dabbelt.com, alistair.francis@wdc.com, bin.meng@windriver.com, dbarboza@ventanamicro.com, zhiwei_liu@linux.alibaba.com, wangjunqiang@iscas.ac.cn, lazyparser@gmail.com, Weiwei Li Subject: [PATCH v2 12/14] target/riscv: Fix check for vector load/store instructions when EEW=64 Date: Wed, 15 Feb 2023 10:05:37 +0800 Message-Id: <20230215020539.4788-13-liweiwei@iscas.ac.cn> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230215020539.4788-1-liweiwei@iscas.ac.cn> References: <20230215020539.4788-1-liweiwei@iscas.ac.cn> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-CM-TRANSID: qwCowABXcNT4PexjNkcoBQ--.2339S14 X-Coremail-Antispam: 1UD129KBjvJXoW7ZFyfKF4rAr45uFW7CF43GFg_yoW8Gr1kpr 4S9ry7Kr98JFyxu390ka1UAw43KFWrK3y8tw4vy3Z8XFW3trsavFs8tF17ta4kJFWY9ry0 9a1qvFy3Za1ava7anT9S1TB71UUUUUUqnTZGkaVYY2UrUUUUjbIjqfuFe4nvWSU5nxnvy2 9KBjDU0xBIdaVrnRJUUUPv14x267AKxVWrJVCq3wAFc2x0x2IEx4CE42xK8VAvwI8IcIk0 rVWrJVCq3wAFIxvE14AKwVWUJVWUGwA2048vs2IY020E87I2jVAFwI0_JF0E3s1l82xGYI kIc2x26xkF7I0E14v26ryj6s0DM28lY4IEw2IIxxk0rwA2F7IY1VAKz4vEj48ve4kI8wA2 z4x0Y4vE2Ix0cI8IcVAFwI0_Xr0_Ar1l84ACjcxK6xIIjxv20xvEc7CjxVAFwI0_Gr1j6F 4UJwA2z4x0Y4vEx4A2jsIE14v26r4UJVWxJr1l84ACjcxK6I8E87Iv6xkF7I0E14v26r4U JVWxJr1le2I262IYc4CY6c8Ij28IcVAaY2xG8wAqx4xG64xvF2IEw4CE5I8CrVC2j2WlYx 0E2Ix0cI8IcVAFwI0_Jr0_Jr4lYx0Ex4A2jsIE14v26r1j6r4UMcvjeVCFs4IE7xkEbVWU JVW8JwACjcxG0xvY0x0EwIxGrwACjI8F5VA0II8E6IAqYI8I648v4I1lFIxGxcIEc7CjxV A2Y2ka0xkIwI1l42xK82IYc2Ij64vIr41l4I8I3I0E4IkC6x0Yz7v_Jr0_Gr1lx2IqxVAq x4xG67AKxVWUJVWUGwC20s026x8GjcxK67AKxVWUGVWUWwC2zVAF1VAY17CE14v26r1q6r 43MIIYrxkI7VAKI48JMIIF0xvE2Ix0cI8IcVAFwI0_Gr0_Xr1lIxAIcVC0I7IYx2IY6xkF 7I0E14v26r4UJVWxJr1lIxAIcVCF04k26cxKx2IYs7xG6r1j6r1xMIIF0xvEx4A2jsIE14 v26r4j6F4UMIIF0xvEx4A2jsIEc7CjxVAFwI0_Gr1j6F4UJbIYCTnIWIevJa73UjIFyTuY vjfUOBTYUUUUU X-Originating-IP: [114.95.238.225] X-CM-SenderInfo: 5olzvxxzhlqxpvfd2hldfou0/ 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=159.226.251.80; envelope-from=liweiwei@iscas.ac.cn; helo=cstnet.cn X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_PASS=-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: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZM-MESSAGEID: 1676427228628100005 Content-Type: text/plain; charset="utf-8" The V extension supports all vector load and store instructions except the V extension does not support EEW=3D64 for index values when XLEN=3D32. (Section 18.3) Signed-off-by: Weiwei Li Signed-off-by: Junqiang Wang Reviewed-by: Daniel Henrique Barboza --- target/riscv/insn_trans/trans_rvv.c.inc | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) diff --git a/target/riscv/insn_trans/trans_rvv.c.inc b/target/riscv/insn_tr= ans/trans_rvv.c.inc index 9b2c5c9ac0..5dbdce073b 100644 --- a/target/riscv/insn_trans/trans_rvv.c.inc +++ b/target/riscv/insn_trans/trans_rvv.c.inc @@ -287,13 +287,12 @@ static bool vext_check_st_index(DisasContext *s, int = vd, int vs2, int nf, require_nf(vd, nf, s->lmul); =20 /* - * All Zve* extensions support all vector load and store instructions, - * except Zve64* extensions do not support EEW=3D64 for index values - * when XLEN=3D32. (Section 18.2) + * V extension supports all vector load and store instructions, + * except V extension does not support EEW=3D64 for index values + * when XLEN=3D32. (Section 18.3) */ if (get_xl(s) =3D=3D MXL_RV32) { - ret &=3D (!has_ext(s, RVV) && - s->cfg_ptr->ext_zve64f ? eew !=3D MO_64 : true); + ret &=3D (eew !=3D MO_64); } =20 return ret; --=20 2.25.1 From nobody Fri May 17 07:56:15 2024 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1676427226308120.36088933999724; Tue, 14 Feb 2023 18:13:46 -0800 (PST) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pS7I3-0002lx-1B; Tue, 14 Feb 2023 21:12:59 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pS7I1-0002l1-3k; Tue, 14 Feb 2023 21:12:57 -0500 Received: from smtp80.cstnet.cn ([159.226.251.80] helo=cstnet.cn) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pS7Hy-0004pI-Db; Tue, 14 Feb 2023 21:12:56 -0500 Received: from localhost.localdomain (unknown [114.95.238.225]) by APP-01 (Coremail) with SMTP id qwCowABXcNT4PexjNkcoBQ--.2339S15; Wed, 15 Feb 2023 10:05:54 +0800 (CST) From: Weiwei Li To: qemu-riscv@nongnu.org, qemu-devel@nongnu.org Cc: palmer@dabbelt.com, alistair.francis@wdc.com, bin.meng@windriver.com, dbarboza@ventanamicro.com, zhiwei_liu@linux.alibaba.com, wangjunqiang@iscas.ac.cn, lazyparser@gmail.com, Weiwei Li Subject: [PATCH v2 13/14] target/riscv: Simplify check for EEW = 64 in trans_rvv.c.inc Date: Wed, 15 Feb 2023 10:05:38 +0800 Message-Id: <20230215020539.4788-14-liweiwei@iscas.ac.cn> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230215020539.4788-1-liweiwei@iscas.ac.cn> References: <20230215020539.4788-1-liweiwei@iscas.ac.cn> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-CM-TRANSID: qwCowABXcNT4PexjNkcoBQ--.2339S15 X-Coremail-Antispam: 1UD129KBjvJXoWxJryUJryrKr4rWryrKw1xKrg_yoW8ur13pw 4rCrWxur4DtFWfuwnakr4jqF1Yy3yrKry7Ka4jv3Z5Xa95Xr48uan0qws3tr4UXFyFqFy0 kF4YyF15Zr42va7anT9S1TB71UUUUUUqnTZGkaVYY2UrUUUUjbIjqfuFe4nvWSU5nxnvy2 9KBjDU0xBIdaVrnRJUUUPv14x267AKxVWrJVCq3wAFc2x0x2IEx4CE42xK8VAvwI8IcIk0 rVWrJVCq3wAFIxvE14AKwVWUJVWUGwA2048vs2IY020E87I2jVAFwI0_JF0E3s1l82xGYI kIc2x26xkF7I0E14v26ryj6s0DM28lY4IEw2IIxxk0rwA2F7IY1VAKz4vEj48ve4kI8wA2 z4x0Y4vE2Ix0cI8IcVAFwI0_Xr0_Ar1l84ACjcxK6xIIjxv20xvEc7CjxVAFwI0_Gr1j6F 4UJwA2z4x0Y4vEx4A2jsIE14v26r4UJVWxJr1l84ACjcxK6I8E87Iv6xkF7I0E14v26r4U JVWxJr1le2I262IYc4CY6c8Ij28IcVAaY2xG8wAqx4xG64xvF2IEw4CE5I8CrVC2j2WlYx 0E2Ix0cI8IcVAFwI0_Jr0_Jr4lYx0Ex4A2jsIE14v26r1j6r4UMcvjeVCFs4IE7xkEbVWU JVW8JwACjcxG0xvY0x0EwIxGrwACjI8F5VA0II8E6IAqYI8I648v4I1lFIxGxcIEc7CjxV A2Y2ka0xkIwI1l42xK82IYc2Ij64vIr41l4I8I3I0E4IkC6x0Yz7v_Jr0_Gr1lx2IqxVAq x4xG67AKxVWUJVWUGwC20s026x8GjcxK67AKxVWUGVWUWwC2zVAF1VAY17CE14v26r1q6r 43MIIYrxkI7VAKI48JMIIF0xvE2Ix0cI8IcVAFwI0_Gr0_Xr1lIxAIcVC0I7IYx2IY6xkF 7I0E14v26r4UJVWxJr1lIxAIcVCF04k26cxKx2IYs7xG6r1j6r1xMIIF0xvEx4A2jsIE14 v26r4j6F4UMIIF0xvEx4A2jsIEc7CjxVAFwI0_Gr1j6F4UJbIYCTnIWIevJa73UjIFyTuY vjfUOBTYUUUUU X-Originating-IP: [114.95.238.225] X-CM-SenderInfo: 5olzvxxzhlqxpvfd2hldfou0/ 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=159.226.251.80; envelope-from=liweiwei@iscas.ac.cn; helo=cstnet.cn X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_PASS=-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: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZM-MESSAGEID: 1676427228635100006 Content-Type: text/plain; charset="utf-8" Only V extension supports EEW =3D 64 in these cases: Zve64* extensions don't support EEW =3D 64 in these cases as commented before the check. Signed-off-by: Weiwei Li Signed-off-by: Junqiang Wang Reviewed-by: Daniel Henrique Barboza --- target/riscv/insn_trans/trans_rvv.c.inc | 12 ++++-------- 1 file changed, 4 insertions(+), 8 deletions(-) diff --git a/target/riscv/insn_trans/trans_rvv.c.inc b/target/riscv/insn_tr= ans/trans_rvv.c.inc index 5dbdce073b..fc0d0d60e8 100644 --- a/target/riscv/insn_trans/trans_rvv.c.inc +++ b/target/riscv/insn_trans/trans_rvv.c.inc @@ -1998,8 +1998,7 @@ static bool vmulh_vv_check(DisasContext *s, arg_rmrr = *a) * are not included for EEW=3D64 in Zve64*. (Section 18.2) */ return opivv_check(s, a) && - (!has_ext(s, RVV) && - s->cfg_ptr->ext_zve64f ? s->sew !=3D MO_64 : true); + (!has_ext(s, RVV) ? s->sew !=3D MO_64 : true); } =20 static bool vmulh_vx_check(DisasContext *s, arg_rmrr *a) @@ -2012,8 +2011,7 @@ static bool vmulh_vx_check(DisasContext *s, arg_rmrr = *a) * are not included for EEW=3D64 in Zve64*. (Section 18.2) */ return opivx_check(s, a) && - (!has_ext(s, RVV) && - s->cfg_ptr->ext_zve64f ? s->sew !=3D MO_64 : true); + (!has_ext(s, RVV) ? s->sew !=3D MO_64 : true); } =20 GEN_OPIVV_GVEC_TRANS(vmul_vv, mul) @@ -2230,8 +2228,7 @@ static bool vsmul_vv_check(DisasContext *s, arg_rmrr = *a) * for EEW=3D64 in Zve64*. (Section 18.2) */ return opivv_check(s, a) && - (!has_ext(s, RVV) && - s->cfg_ptr->ext_zve64f ? s->sew !=3D MO_64 : true); + (!has_ext(s, RVV) ? s->sew !=3D MO_64 : true); } =20 static bool vsmul_vx_check(DisasContext *s, arg_rmrr *a) @@ -2242,8 +2239,7 @@ static bool vsmul_vx_check(DisasContext *s, arg_rmrr = *a) * for EEW=3D64 in Zve64*. (Section 18.2) */ return opivx_check(s, a) && - (!has_ext(s, RVV) && - s->cfg_ptr->ext_zve64f ? s->sew !=3D MO_64 : true); + (!has_ext(s, RVV) ? s->sew !=3D MO_64 : true); } =20 GEN_OPIVV_TRANS(vsmul_vv, vsmul_vv_check) --=20 2.25.1 From nobody Fri May 17 07:56:15 2024 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 167642695385077.16124231884885; Tue, 14 Feb 2023 18:09:13 -0800 (PST) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pS7BX-0001SQ-GW; Tue, 14 Feb 2023 21:06:15 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pS7BR-0001Mc-Tl; Tue, 14 Feb 2023 21:06:09 -0500 Received: from smtp80.cstnet.cn ([159.226.251.80] helo=cstnet.cn) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pS7BJ-0000E0-V4; Tue, 14 Feb 2023 21:06:09 -0500 Received: from localhost.localdomain (unknown [114.95.238.225]) by APP-01 (Coremail) with SMTP id qwCowABXcNT4PexjNkcoBQ--.2339S16; Wed, 15 Feb 2023 10:05:55 +0800 (CST) From: Weiwei Li To: qemu-riscv@nongnu.org, qemu-devel@nongnu.org Cc: palmer@dabbelt.com, alistair.francis@wdc.com, bin.meng@windriver.com, dbarboza@ventanamicro.com, zhiwei_liu@linux.alibaba.com, wangjunqiang@iscas.ac.cn, lazyparser@gmail.com, Weiwei Li Subject: [PATCH v2 14/14] target/riscv: Expose properties for Zv* extensions Date: Wed, 15 Feb 2023 10:05:39 +0800 Message-Id: <20230215020539.4788-15-liweiwei@iscas.ac.cn> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230215020539.4788-1-liweiwei@iscas.ac.cn> References: <20230215020539.4788-1-liweiwei@iscas.ac.cn> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-CM-TRANSID: qwCowABXcNT4PexjNkcoBQ--.2339S16 X-Coremail-Antispam: 1UD129KBjvJXoW7KFy7CF4rJw18AFyxWF13CFg_yoW8uF4xpr 18Ga47Kwn8Jr13C3y3tr4DJ3yrCw45W3s2g3yfA3Z7XrZ3GrsrXFnrCa9rurWUta1rZw4S gF1a9r1IkrWvqa7anT9S1TB71UUUUUUqnTZGkaVYY2UrUUUUjbIjqfuFe4nvWSU5nxnvy2 9KBjDU0xBIdaVrnRJUUUPv14x267AKxVWrJVCq3wAFc2x0x2IEx4CE42xK8VAvwI8IcIk0 rVWrJVCq3wAFIxvE14AKwVWUJVWUGwA2048vs2IY020E87I2jVAFwI0_JF0E3s1l82xGYI kIc2x26xkF7I0E14v26ryj6s0DM28lY4IEw2IIxxk0rwA2F7IY1VAKz4vEj48ve4kI8wA2 z4x0Y4vE2Ix0cI8IcVAFwI0_Xr0_Ar1l84ACjcxK6xIIjxv20xvEc7CjxVAFwI0_Gr1j6F 4UJwA2z4x0Y4vEx4A2jsIE14v26r4UJVWxJr1l84ACjcxK6I8E87Iv6xkF7I0E14v26r4U JVWxJr1le2I262IYc4CY6c8Ij28IcVAaY2xG8wAqx4xG64xvF2IEw4CE5I8CrVC2j2WlYx 0E2Ix0cI8IcVAFwI0_Jr0_Jr4lYx0Ex4A2jsIE14v26r1j6r4UMcvjeVCFs4IE7xkEbVWU JVW8JwACjcxG0xvY0x0EwIxGrwACjI8F5VA0II8E6IAqYI8I648v4I1lFIxGxcIEc7CjxV A2Y2ka0xkIwI1l42xK82IYc2Ij64vIr41l4I8I3I0E4IkC6x0Yz7v_Jr0_Gr1lx2IqxVAq x4xG67AKxVWUJVWUGwC20s026x8GjcxK67AKxVWUGVWUWwC2zVAF1VAY17CE14v26r1q6r 43MIIYrxkI7VAKI48JMIIF0xvE2Ix0cI8IcVAFwI0_Gr0_Xr1lIxAIcVC0I7IYx2IY6xkF 7I0E14v26r4UJVWxJr1lIxAIcVCF04k26cxKx2IYs7xG6r1j6r1xMIIF0xvEx4A2jsIE14 v26r4j6F4UMIIF0xvEx4A2jsIEc7CjxVAFwI0_Gr1j6F4UJbIYCTnIWIevJa73UjIFyTuY vjfUOBTYUUUUU X-Originating-IP: [114.95.238.225] X-CM-SenderInfo: 5olzvxxzhlqxpvfd2hldfou0/ 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=159.226.251.80; envelope-from=liweiwei@iscas.ac.cn; helo=cstnet.cn X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_PASS=-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: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZM-MESSAGEID: 1676426954119100001 Content-Type: text/plain; charset="utf-8" Expose Zve64d,Zvfh,Zvfhmin properties. Signed-off-by: Weiwei Li Signed-off-by: Junqiang Wang Reviewed-by: Daniel Henrique Barboza --- target/riscv/cpu.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/target/riscv/cpu.c b/target/riscv/cpu.c index 44abadc811..9d309b1a7f 100644 --- a/target/riscv/cpu.c +++ b/target/riscv/cpu.c @@ -101,6 +101,9 @@ static const struct isa_ext_data isa_edata_arr[] =3D { ISA_EXT_DATA_ENTRY(zkt, true, PRIV_VERSION_1_12_0, ext_zkt), ISA_EXT_DATA_ENTRY(zve32f, true, PRIV_VERSION_1_12_0, ext_zve32f), ISA_EXT_DATA_ENTRY(zve64f, true, PRIV_VERSION_1_12_0, ext_zve64f), + ISA_EXT_DATA_ENTRY(zve64d, true, PRIV_VERSION_1_12_0, ext_zve64d), + ISA_EXT_DATA_ENTRY(zvfh, true, PRIV_VERSION_1_12_0, ext_zvfh), + ISA_EXT_DATA_ENTRY(zvfhmin, true, PRIV_VERSION_1_12_0, ext_zvfhmin), ISA_EXT_DATA_ENTRY(zhinx, true, PRIV_VERSION_1_12_0, ext_zhinx), ISA_EXT_DATA_ENTRY(zhinxmin, true, PRIV_VERSION_1_12_0, ext_zhinxmin), ISA_EXT_DATA_ENTRY(smaia, true, PRIV_VERSION_1_12_0, ext_smaia), @@ -1126,6 +1129,7 @@ static Property riscv_cpu_extensions[] =3D { DEFINE_PROP_BOOL("Zfhmin", RISCVCPU, cfg.ext_zfhmin, false), DEFINE_PROP_BOOL("Zve32f", RISCVCPU, cfg.ext_zve32f, false), DEFINE_PROP_BOOL("Zve64f", RISCVCPU, cfg.ext_zve64f, false), + DEFINE_PROP_BOOL("Zve64d", RISCVCPU, cfg.ext_zve64d, false), DEFINE_PROP_BOOL("mmu", RISCVCPU, cfg.mmu, true), DEFINE_PROP_BOOL("pmp", RISCVCPU, cfg.pmp, true), DEFINE_PROP_BOOL("sstc", RISCVCPU, cfg.ext_sstc, true), @@ -1185,6 +1189,9 @@ static Property riscv_cpu_extensions[] =3D { DEFINE_PROP_BOOL("x-smaia", RISCVCPU, cfg.ext_smaia, false), DEFINE_PROP_BOOL("x-ssaia", RISCVCPU, cfg.ext_ssaia, false), =20 + DEFINE_PROP_BOOL("x-zvfh", RISCVCPU, cfg.ext_zvfh, false), + DEFINE_PROP_BOOL("x-zvfhmin", RISCVCPU, cfg.ext_zvfhmin, false), + DEFINE_PROP_END_OF_LIST(), }; =20 --=20 2.25.1