Message ID | 20220121055830.3164408-13-alistair.francis@opensource.wdc.com (mailing list archive) |
---|---|
State | New, archived |
Headers | show
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Thu, 20 Jan 2022 21:59:35 -0800 (PST) Received: from toolbox.alistair23.me (unknown [10.225.165.80]) by usg-ed-osssrv.wdc.com (Postfix) with ESMTPSA id 4Jg7xb3w7Xz1RvlN; Thu, 20 Jan 2022 21:59:31 -0800 (PST) From: Alistair Francis <alistair.francis@opensource.wdc.com> To: qemu-devel@nongnu.org Cc: alistair23@gmail.com, Yifei Jiang <jiangyifei@huawei.com>, Mingwang Li <limingwang@huawei.com>, Alistair Francis <alistair.francis@wdc.com>, Anup Patel <anup.patel@wdc.com> Subject: [PULL 12/61] target/riscv: Add host cpu type Date: Fri, 21 Jan 2022 15:57:41 +1000 Message-Id: <20220121055830.3164408-13-alistair.francis@opensource.wdc.com> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20220121055830.3164408-1-alistair.francis@opensource.wdc.com> References: <20220121055830.3164408-1-alistair.francis@opensource.wdc.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Received-SPF: pass client-ip=216.71.154.42; envelope-from=prvs=0135fdaf6=alistair.francis@opensource.wdc.com; helo=esa4.hgst.iphmx.com X-Spam_score_int: -43 X-Spam_score: -4.4 X-Spam_bar: ---- X-Spam_report: (-4.4 / 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_MED=-2.3, 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: <qemu-devel.nongnu.org> List-Unsubscribe: <https://lists.nongnu.org/mailman/options/qemu-devel>, <mailto:qemu-devel-request@nongnu.org?subject=unsubscribe> List-Archive: <https://lists.nongnu.org/archive/html/qemu-devel> List-Post: <mailto:qemu-devel@nongnu.org> List-Help: <mailto:qemu-devel-request@nongnu.org?subject=help> List-Subscribe: <https://lists.nongnu.org/mailman/listinfo/qemu-devel>, <mailto:qemu-devel-request@nongnu.org?subject=subscribe> Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" <qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org> |
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[PULL,01/61] hw: timer: ibex_timer: Fixup reading w/o register
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diff --git a/target/riscv/cpu.h b/target/riscv/cpu.h index 8fa6fdcd77..73ced2116b 100644 --- a/target/riscv/cpu.h +++ b/target/riscv/cpu.h @@ -47,6 +47,7 @@ #define TYPE_RISCV_CPU_SIFIVE_E51 RISCV_CPU_TYPE_NAME("sifive-e51") #define TYPE_RISCV_CPU_SIFIVE_U34 RISCV_CPU_TYPE_NAME("sifive-u34") #define TYPE_RISCV_CPU_SIFIVE_U54 RISCV_CPU_TYPE_NAME("sifive-u54") +#define TYPE_RISCV_CPU_HOST RISCV_CPU_TYPE_NAME("host") #if defined(TARGET_RISCV32) # define TYPE_RISCV_CPU_BASE TYPE_RISCV_CPU_BASE32 diff --git a/target/riscv/cpu.c b/target/riscv/cpu.c index 53b0524830..32879f1403 100644 --- a/target/riscv/cpu.c +++ b/target/riscv/cpu.c @@ -235,6 +235,18 @@ static void rv32_imafcu_nommu_cpu_init(Object *obj) } #endif +#if defined(CONFIG_KVM) +static void riscv_host_cpu_init(Object *obj) +{ + CPURISCVState *env = &RISCV_CPU(obj)->env; +#if defined(TARGET_RISCV32) + set_misa(env, MXL_RV32, 0); +#elif defined(TARGET_RISCV64) + set_misa(env, MXL_RV64, 0); +#endif +} +#endif + static ObjectClass *riscv_cpu_class_by_name(const char *cpu_model) { ObjectClass *oc; @@ -847,6 +859,9 @@ static const TypeInfo riscv_cpu_type_infos[] = { .class_init = riscv_cpu_class_init, }, DEFINE_CPU(TYPE_RISCV_CPU_ANY, riscv_any_cpu_init), +#if defined(CONFIG_KVM) + DEFINE_CPU(TYPE_RISCV_CPU_HOST, riscv_host_cpu_init), +#endif #if defined(TARGET_RISCV32) DEFINE_CPU(TYPE_RISCV_CPU_BASE32, rv32_base_cpu_init), DEFINE_CPU(TYPE_RISCV_CPU_IBEX, rv32_ibex_cpu_init),