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Fri, 12 Jan 2024 06:02:19 -0800 (PST) From: Daniel Henrique Barboza To: qemu-devel@nongnu.org Cc: qemu-riscv@nongnu.org, alistair.francis@wdc.com, bmeng@tinylab.org, liwei1518@gmail.com, zhiwei_liu@linux.alibaba.com, palmer@rivosinc.com, Daniel Henrique Barboza , Vladimir Isaev Subject: [PATCH v5 3/8] target/riscv: move 'cbop_blocksize' to riscv_cpu_properties[] Date: Fri, 12 Jan 2024 11:01:56 -0300 Message-ID: <20240112140201.127083-4-dbarboza@ventanamicro.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240112140201.127083-1-dbarboza@ventanamicro.com> References: <20240112140201.127083-1-dbarboza@ventanamicro.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::62a; envelope-from=dbarboza@ventanamicro.com; helo=mail-pl1-x62a.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, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=unavailable 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 @ventanamicro.com) X-ZM-MESSAGEID: 1705068261629100006 Content-Type: text/plain; charset="utf-8" Do the same we did with 'cbom_blocksize' in the previous patch. Signed-off-by: Daniel Henrique Barboza Reviewed-by: Alistair Francis Tested-by: Vladimir Isaev --- target/riscv/cpu.c | 38 +++++++++++++++++++++++++++++++++++++- 1 file changed, 37 insertions(+), 1 deletion(-) diff --git a/target/riscv/cpu.c b/target/riscv/cpu.c index 0391f16e28..8976dc26a3 100644 --- a/target/riscv/cpu.c +++ b/target/riscv/cpu.c @@ -1322,6 +1322,7 @@ static void riscv_cpu_init(Object *obj) cpu->cfg.vlen =3D 128; cpu->cfg.elen =3D 64; cpu->cfg.cbom_blocksize =3D 64; + cpu->cfg.cbop_blocksize =3D 64; cpu->env.vext_ver =3D VEXT_VERSION_1_00_0; } =20 @@ -1908,8 +1909,42 @@ static const PropertyInfo prop_cbom_blksize =3D { .set =3D prop_cbom_blksize_set, }; =20 +static void prop_cbop_blksize_set(Object *obj, Visitor *v, const char *nam= e, + void *opaque, Error **errp) +{ + RISCVCPU *cpu =3D RISCV_CPU(obj); + uint16_t value; + + if (!visit_type_uint16(v, name, &value, errp)) { + return; + } + + if (value !=3D cpu->cfg.cbop_blocksize && riscv_cpu_is_vendor(obj)) { + cpu_set_prop_err(cpu, name, errp); + error_append_hint(errp, "Current '%s' val: %u\n", + name, cpu->cfg.cbop_blocksize); + return; + } + + cpu_option_add_user_setting(name, value); + cpu->cfg.cbop_blocksize =3D value; +} + +static void prop_cbop_blksize_get(Object *obj, Visitor *v, const char *nam= e, + void *opaque, Error **errp) +{ + uint16_t value =3D RISCV_CPU(obj)->cfg.cbop_blocksize; + + visit_type_uint16(v, name, &value, errp); +} + +static const PropertyInfo prop_cbop_blksize =3D { + .name =3D "cbop_blocksize", + .get =3D prop_cbop_blksize_get, + .set =3D prop_cbop_blksize_set, +}; + Property riscv_cpu_options[] =3D { - DEFINE_PROP_UINT16("cbop_blocksize", RISCVCPU, cfg.cbop_blocksize, 64), DEFINE_PROP_UINT16("cboz_blocksize", RISCVCPU, cfg.cboz_blocksize, 64), =20 DEFINE_PROP_END_OF_LIST(), @@ -1998,6 +2033,7 @@ static Property riscv_cpu_properties[] =3D { {.name =3D "elen", .info =3D &prop_elen}, =20 {.name =3D "cbom_blocksize", .info =3D &prop_cbom_blksize}, + {.name =3D "cbop_blocksize", .info =3D &prop_cbop_blksize}, =20 #ifndef CONFIG_USER_ONLY DEFINE_PROP_UINT64("resetvec", RISCVCPU, env.resetvec, DEFAULT_RSTVEC), --=20 2.43.0