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[2403:580b:97e8:0:321:6fb2:58f1:a1b1]) by smtp.gmail.com with ESMTPSA id u18-20020a170902e5d200b001cc32f46757sm6487649plf.107.2023.11.06.18.31.58 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 06 Nov 2023 18:32:00 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1699324321; x=1699929121; darn=nongnu.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=t+SH9Ip7WmuinJXSIi5UcPFN/9X//d/Ykun1KLraKdM=; b=lOGQN+B47VsOs+BVScgkKRqFREZtUce1qUMUxcMvfxvg8eUTFxFfRHuYyRSnXI5a/T TanC5/Guzntwyzp4osfsd2RShZ0KoEjxWJhsAdqel/Y/jkBvGpjSwF7748SD6fRFIqoY 6Ala2g7Ngf6k7QLXZ4dIAhDCsCH6jTlmE7E0f536DuZ1dhHC+6NFD2IjNSo+i2cYOVYc ycdmecl3Owm5PYffzeB/jH5qZGSnHaIjrYLa8hizF5NquI7YWQ9sOFnVGZWl1EdG/Hvx otsnOOlu6EGkj5zSQdHyIL9F8z3nuzlePlXdYz/INK8f9fQk7/kEq5KsMF7Q1NBV2o/c PAhw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1699324321; x=1699929121; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=t+SH9Ip7WmuinJXSIi5UcPFN/9X//d/Ykun1KLraKdM=; b=AzVO+Keqiq+Kg7Q3WLxSjyFVA8KjrkOw8wx5lXtIV+qUmujbi5dYxsrx8KDCA7bwN+ QdDq39hfk9qOj06wIbF2o+0soIhvV3BzmTkGtRJj2s8MTe9VNlptCNWndY+w+fC5lgxj 4oa4iFdfRPOYbMb4F6GX7ZFU8NSrpRzOg4wf7AN5VU8T+3fjUM00NUB9CTkbzo6Mf0AF /y1nAEl25gZI8RiWS1fL4fulOkapuIrVwqWv7RlfxzNA6ZKztOrcZ/3mmBQGTQWqWTpj Bb85cN21mwRbGP31In+f73711m+qPZOeUhbVfkQg5QMlgSPgvUEybGyLuxJybktKtUf5 3Prw== X-Gm-Message-State: AOJu0YxzZQ6eAW69zVvuSQ6XSZo+sw05bpTWR/1+5I5bSJZ3T+iceZRI s9HSNxdGokwIz/jfQMhs1kdkG/X9SoTW+w== X-Google-Smtp-Source: AGHT+IHQ/6wMwOHkRE2FtfFRuQbu+vnXkmpA2cPGgKfqUonubVmMzpaIKuh7jAWvUGisXT84grBHhg== X-Received: by 2002:a17:902:e743:b0:1c9:cc88:502c with SMTP id p3-20020a170902e74300b001c9cc88502cmr20686059plf.69.1699324321276; Mon, 06 Nov 2023 18:32:01 -0800 (PST) From: Alistair Francis X-Google-Original-From: Alistair Francis To: qemu-devel@nongnu.org Cc: alistair23@gmail.com, Max Chou , Alistair Francis , Daniel Henrique Barboza Subject: [PULL 36/49] target/riscv: Add cfg properties for Zvks[c|g] extensions Date: Tue, 7 Nov 2023 12:29:32 +1000 Message-ID: <20231107022946.1055027-37-alistair.francis@wdc.com> X-Mailer: git-send-email 2.41.0 In-Reply-To: <20231107022946.1055027-1-alistair.francis@wdc.com> References: <20231107022946.1055027-1-alistair.francis@wdc.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable 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::62b; envelope-from=alistair23@gmail.com; helo=mail-pl1-x62b.google.com 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, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_ENVFROM_END_DIGIT=0.25, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @gmail.com) X-ZM-MESSAGEID: 1699324512927100002 Content-Type: text/plain; charset="utf-8" From: Max Chou Vector crypto spec defines the ShangMi algorithm suite related extensions (Zvks, Zvksc, Zvksg) combined by several vector crypto extensions. Signed-off-by: Max Chou Acked-by: Alistair Francis Reviewed-by: Daniel Henrique Barboza Message-ID: <20231026151828.754279-9-max.chou@sifive.com> Signed-off-by: Alistair Francis --- target/riscv/cpu_cfg.h | 3 +++ target/riscv/tcg/tcg-cpu.c | 17 +++++++++++++++++ 2 files changed, 20 insertions(+) diff --git a/target/riscv/cpu_cfg.h b/target/riscv/cpu_cfg.h index 08733002a7..634ff673b3 100644 --- a/target/riscv/cpu_cfg.h +++ b/target/riscv/cpu_cfg.h @@ -101,6 +101,9 @@ struct RISCVCPUConfig { bool ext_zvkn; bool ext_zvknc; bool ext_zvkng; + bool ext_zvks; + bool ext_zvksc; + bool ext_zvksg; bool ext_zmmul; bool ext_zvfbfmin; bool ext_zvfbfwma; diff --git a/target/riscv/tcg/tcg-cpu.c b/target/riscv/tcg/tcg-cpu.c index 9540d1df4e..1a3351b142 100644 --- a/target/riscv/tcg/tcg-cpu.c +++ b/target/riscv/tcg/tcg-cpu.c @@ -519,6 +519,23 @@ void riscv_cpu_validate_set_extensions(RISCVCPU *cpu, = Error **errp) cpu_cfg_ext_auto_update(cpu, CPU_CFG_OFFSET(ext_zvkt), true); } =20 + if (cpu->cfg.ext_zvksc) { + cpu_cfg_ext_auto_update(cpu, CPU_CFG_OFFSET(ext_zvks), true); + cpu_cfg_ext_auto_update(cpu, CPU_CFG_OFFSET(ext_zvbc), true); + } + + if (cpu->cfg.ext_zvksg) { + cpu_cfg_ext_auto_update(cpu, CPU_CFG_OFFSET(ext_zvks), true); + cpu_cfg_ext_auto_update(cpu, CPU_CFG_OFFSET(ext_zvkg), true); + } + + if (cpu->cfg.ext_zvks) { + cpu_cfg_ext_auto_update(cpu, CPU_CFG_OFFSET(ext_zvksed), true); + cpu_cfg_ext_auto_update(cpu, CPU_CFG_OFFSET(ext_zvksh), true); + cpu_cfg_ext_auto_update(cpu, CPU_CFG_OFFSET(ext_zvkb), true); + cpu_cfg_ext_auto_update(cpu, CPU_CFG_OFFSET(ext_zvkt), true); + } + if (cpu->cfg.ext_zvkt) { cpu_cfg_ext_auto_update(cpu, CPU_CFG_OFFSET(ext_zvbb), true); cpu_cfg_ext_auto_update(cpu, CPU_CFG_OFFSET(ext_zvbc), true); --=20 2.41.0