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([177.189.53.31]) by smtp.gmail.com with ESMTPSA id i66-20020aca3b45000000b00383e9fa1eaasm6705790oia.43.2023.03.08.12.19.41 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 08 Mar 2023 12:19:43 -0800 (PST) From: Daniel Henrique Barboza To: qemu-devel@nongnu.org Cc: qemu-riscv@nongnu.org, alistair.francis@wdc.com, bmeng@tinylab.org, liweiwei@iscas.ac.cn, zhiwei_liu@linux.alibaba.com, palmer@rivosinc.com, Daniel Henrique Barboza Subject: [PATCH for-8.1 04/17] target/riscv: add PRIV_VERSION_LATEST macro Date: Wed, 8 Mar 2023 17:19:12 -0300 Message-Id: <20230308201925.258223-5-dbarboza@ventanamicro.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230308201925.258223-1-dbarboza@ventanamicro.com> References: <20230308201925.258223-1-dbarboza@ventanamicro.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=2607:f8b0:4864:20::230; envelope-from=dbarboza@ventanamicro.com; helo=mail-oi1-x230.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-riscv@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 08 Mar 2023 20:19:47 -0000 PRIV_VERSION_LATEST, at this moment assigned to PRIV_VERSION_1_12_0, is used in all generic CPUs: - riscv_any_cpu_init() - rv32_base_cpu_init() - rv64_base_cpu_init() - rv128_base_cpu_init() When a new PRIV version is made available we can just update the LATEST macro. Signed-off-by: Daniel Henrique Barboza --- target/riscv/cpu.c | 8 ++++---- target/riscv/cpu.h | 1 + 2 files changed, 5 insertions(+), 4 deletions(-) diff --git a/target/riscv/cpu.c b/target/riscv/cpu.c index 964817b9d2..62ef11180f 100644 --- a/target/riscv/cpu.c +++ b/target/riscv/cpu.c @@ -338,7 +338,7 @@ static void riscv_any_cpu_init(Object *obj) VM_1_10_SV32 : VM_1_10_SV57); #endif - env->priv_ver = PRIV_VERSION_1_12_0; + env->priv_ver = PRIV_VERSION_LATEST; register_cpu_props(obj); } @@ -350,7 +350,7 @@ static void rv64_base_cpu_init(Object *obj) set_misa(env, MXL_RV64, 0); register_cpu_props(obj); /* Set latest version of privileged specification */ - env->priv_ver = PRIV_VERSION_1_12_0; + env->priv_ver = PRIV_VERSION_LATEST; #ifndef CONFIG_USER_ONLY set_satp_mode_max_supported(RISCV_CPU(obj), VM_1_10_SV57); #endif @@ -426,7 +426,7 @@ static void rv128_base_cpu_init(Object *obj) set_misa(env, MXL_RV128, 0); register_cpu_props(obj); /* Set latest version of privileged specification */ - env->priv_ver = PRIV_VERSION_1_12_0; + env->priv_ver = PRIV_VERSION_LATEST; #ifndef CONFIG_USER_ONLY set_satp_mode_max_supported(RISCV_CPU(obj), VM_1_10_SV57); #endif @@ -439,7 +439,7 @@ static void rv32_base_cpu_init(Object *obj) set_misa(env, MXL_RV32, 0); register_cpu_props(obj); /* Set latest version of privileged specification */ - env->priv_ver = PRIV_VERSION_1_12_0; + env->priv_ver = PRIV_VERSION_LATEST; #ifndef CONFIG_USER_ONLY set_satp_mode_max_supported(RISCV_CPU(obj), VM_1_10_SV32); #endif diff --git a/target/riscv/cpu.h b/target/riscv/cpu.h index 638e47c75a..af2e4b7695 100644 --- a/target/riscv/cpu.h +++ b/target/riscv/cpu.h @@ -89,6 +89,7 @@ enum { PRIV_VERSION_1_11_0, PRIV_VERSION_1_12_0, }; +#define PRIV_VERSION_LATEST PRIV_VERSION_1_12_0 #define VEXT_VERSION_1_00_0 0x00010000 -- 2.39.2