diff options
Diffstat (limited to 'target/riscv/cpu.c')
| -rw-r--r-- | target/riscv/cpu.c | 20 |
1 files changed, 16 insertions, 4 deletions
diff --git a/target/riscv/cpu.c b/target/riscv/cpu.c index eb1a2e7d6d..69a08e8c2c 100644 --- a/target/riscv/cpu.c +++ b/target/riscv/cpu.c @@ -153,8 +153,10 @@ const RISCVIsaExtData isa_edata_arr[] = { ISA_EXT_DATA_ENTRY(zvbb, PRIV_VERSION_1_12_0, ext_zvbb), ISA_EXT_DATA_ENTRY(zvbc, PRIV_VERSION_1_12_0, ext_zvbc), ISA_EXT_DATA_ENTRY(zve32f, PRIV_VERSION_1_10_0, ext_zve32f), + ISA_EXT_DATA_ENTRY(zve32x, PRIV_VERSION_1_10_0, ext_zve32x), ISA_EXT_DATA_ENTRY(zve64f, PRIV_VERSION_1_10_0, ext_zve64f), ISA_EXT_DATA_ENTRY(zve64d, PRIV_VERSION_1_10_0, ext_zve64d), + ISA_EXT_DATA_ENTRY(zve64x, PRIV_VERSION_1_10_0, ext_zve64x), ISA_EXT_DATA_ENTRY(zvfbfmin, PRIV_VERSION_1_12_0, ext_zvfbfmin), ISA_EXT_DATA_ENTRY(zvfbfwma, PRIV_VERSION_1_12_0, ext_zvfbfwma), ISA_EXT_DATA_ENTRY(zvfh, PRIV_VERSION_1_12_0, ext_zvfh), @@ -545,6 +547,7 @@ static void rv64_thead_c906_cpu_init(Object *obj) cpu->cfg.mvendorid = THEAD_VENDOR_ID; #ifndef CONFIG_USER_ONLY set_satp_mode_max_supported(cpu, VM_1_10_SV39); + th_register_custom_csrs(cpu); #endif /* inherited from parent obj via riscv_cpu_init() */ @@ -591,6 +594,7 @@ static void rv64_veyron_v1_cpu_init(Object *obj) #endif } +#ifdef CONFIG_TCG static void rv128_base_cpu_init(Object *obj) { RISCVCPU *cpu = RISCV_CPU(obj); @@ -612,6 +616,7 @@ static void rv128_base_cpu_init(Object *obj) set_satp_mode_max_supported(RISCV_CPU(obj), VM_1_10_SV57); #endif } +#endif /* CONFIG_TCG */ static void rv64i_bare_cpu_init(Object *obj) { @@ -624,7 +629,9 @@ static void rv64e_bare_cpu_init(Object *obj) CPURISCVState *env = &RISCV_CPU(obj)->env; riscv_cpu_set_misa_ext(env, RVE); } -#else + +#else /* !TARGET_RISCV64 */ + static void rv32_base_cpu_init(Object *obj) { RISCVCPU *cpu = RISCV_CPU(obj); @@ -1132,6 +1139,7 @@ void riscv_cpu_finalize_features(RISCVCPU *cpu, Error **errp) error_propagate(errp, local_err); return; } + riscv_tcg_cpu_finalize_dynamic_decoder(cpu); } else if (kvm_enabled()) { riscv_kvm_cpu_finalize_features(cpu, &local_err); if (local_err != NULL) { @@ -1396,7 +1404,7 @@ static const MISAExtInfo misa_ext_info_arr[] = { MISA_EXT_INFO(RVJ, "x-j", "Dynamic translated languages"), MISA_EXT_INFO(RVV, "v", "Vector operations"), MISA_EXT_INFO(RVG, "g", "General purpose (IMAFD_Zicsr_Zifencei)"), - MISA_EXT_INFO(RVB, "x-b", "Bit manipulation (Zba_Zbb_Zbs)") + MISA_EXT_INFO(RVB, "b", "Bit manipulation (Zba_Zbb_Zbs)") }; static void riscv_cpu_validate_misa_mxl(RISCVCPUClass *mcc) @@ -1472,8 +1480,10 @@ const RISCVCPUMultiExtConfig riscv_cpu_extensions[] = { MULTI_EXT_CFG_BOOL("zfh", ext_zfh, false), MULTI_EXT_CFG_BOOL("zfhmin", ext_zfhmin, false), MULTI_EXT_CFG_BOOL("zve32f", ext_zve32f, false), + MULTI_EXT_CFG_BOOL("zve32x", ext_zve32x, false), MULTI_EXT_CFG_BOOL("zve64f", ext_zve64f, false), MULTI_EXT_CFG_BOOL("zve64d", ext_zve64d, false), + MULTI_EXT_CFG_BOOL("zve64x", ext_zve64x, false), MULTI_EXT_CFG_BOOL("zvfbfmin", ext_zvfbfmin, false), MULTI_EXT_CFG_BOOL("zvfbfwma", ext_zvfbfwma, false), MULTI_EXT_CFG_BOOL("zvfh", ext_zvfh, false), @@ -1535,7 +1545,7 @@ const RISCVCPUMultiExtConfig riscv_cpu_extensions[] = { /* Vector cryptography extensions */ MULTI_EXT_CFG_BOOL("zvbb", ext_zvbb, false), MULTI_EXT_CFG_BOOL("zvbc", ext_zvbc, false), - MULTI_EXT_CFG_BOOL("zvkb", ext_zvkg, false), + MULTI_EXT_CFG_BOOL("zvkb", ext_zvkb, false), MULTI_EXT_CFG_BOOL("zvkg", ext_zvkg, false), MULTI_EXT_CFG_BOOL("zvkned", ext_zvkned, false), MULTI_EXT_CFG_BOOL("zvknha", ext_zvknha, false), @@ -2550,12 +2560,14 @@ static const TypeInfo riscv_cpu_type_infos[] = { DEFINE_VENDOR_CPU(TYPE_RISCV_CPU_SHAKTI_C, MXL_RV64, rv64_sifive_u_cpu_init), DEFINE_VENDOR_CPU(TYPE_RISCV_CPU_THEAD_C906, MXL_RV64, rv64_thead_c906_cpu_init), DEFINE_VENDOR_CPU(TYPE_RISCV_CPU_VEYRON_V1, MXL_RV64, rv64_veyron_v1_cpu_init), +#ifdef CONFIG_TCG DEFINE_DYNAMIC_CPU(TYPE_RISCV_CPU_BASE128, MXL_RV128, rv128_base_cpu_init), +#endif /* CONFIG_TCG */ DEFINE_BARE_CPU(TYPE_RISCV_CPU_RV64I, MXL_RV64, rv64i_bare_cpu_init), DEFINE_BARE_CPU(TYPE_RISCV_CPU_RV64E, MXL_RV64, rv64e_bare_cpu_init), DEFINE_PROFILE_CPU(TYPE_RISCV_CPU_RVA22U64, MXL_RV64, rva22u64_profile_cpu_init), DEFINE_PROFILE_CPU(TYPE_RISCV_CPU_RVA22S64, MXL_RV64, rva22s64_profile_cpu_init), -#endif +#endif /* TARGET_RISCV64 */ }; DEFINE_TYPES(riscv_cpu_type_infos) |