diff options
Diffstat (limited to 'target/riscv/cpu.h')
| -rw-r--r-- | target/riscv/cpu.h | 117 |
1 files changed, 4 insertions, 113 deletions
diff --git a/target/riscv/cpu.h b/target/riscv/cpu.h index de7e43126a..e3e08d315f 100644 --- a/target/riscv/cpu.h +++ b/target/riscv/cpu.h @@ -27,6 +27,7 @@ #include "qom/object.h" #include "qemu/int128.h" #include "cpu_bits.h" +#include "cpu_cfg.h" #include "qapi/qapi-types-common.h" #include "cpu-qom.h" @@ -61,6 +62,8 @@ enum { PRIV_VERSION_1_10_0 = 0, PRIV_VERSION_1_11_0, PRIV_VERSION_1_12_0, + + PRIV_VERSION_LATEST = PRIV_VERSION_1_12_0, }; #define VEXT_VERSION_1_00_0 0x00010000 @@ -369,119 +372,6 @@ struct CPUArchState { }; /* - * map is a 16-bit bitmap: the most significant set bit in map is the maximum - * satp mode that is supported. It may be chosen by the user and must respect - * what qemu implements (valid_1_10_32/64) and what the hw is capable of - * (supported bitmap below). - * - * init is a 16-bit bitmap used to make sure the user selected a correct - * configuration as per the specification. - * - * supported is a 16-bit bitmap used to reflect the hw capabilities. - */ -typedef struct { - uint16_t map, init, supported; -} RISCVSATPMap; - -struct RISCVCPUConfig { - bool ext_zba; - bool ext_zbb; - bool ext_zbc; - bool ext_zbkb; - bool ext_zbkc; - bool ext_zbkx; - bool ext_zbs; - bool ext_zca; - bool ext_zcb; - bool ext_zcd; - bool ext_zce; - bool ext_zcf; - bool ext_zcmp; - bool ext_zcmt; - bool ext_zk; - bool ext_zkn; - bool ext_zknd; - bool ext_zkne; - bool ext_zknh; - bool ext_zkr; - bool ext_zks; - bool ext_zksed; - bool ext_zksh; - bool ext_zkt; - bool ext_ifencei; - bool ext_icsr; - bool ext_icbom; - bool ext_icboz; - bool ext_zicond; - bool ext_zihintpause; - bool ext_smstateen; - bool ext_sstc; - bool ext_svadu; - bool ext_svinval; - bool ext_svnapot; - bool ext_svpbmt; - bool ext_zdinx; - bool ext_zawrs; - bool ext_zfh; - bool ext_zfhmin; - bool ext_zfinx; - bool ext_zhinx; - bool ext_zhinxmin; - bool ext_zve32f; - bool ext_zve64f; - bool ext_zve64d; - bool ext_zmmul; - bool ext_zvfh; - bool ext_zvfhmin; - bool ext_smaia; - bool ext_ssaia; - bool ext_sscofpmf; - bool rvv_ta_all_1s; - bool rvv_ma_all_1s; - - uint32_t mvendorid; - uint64_t marchid; - uint64_t mimpid; - - /* Vendor-specific custom extensions */ - bool ext_xtheadba; - bool ext_xtheadbb; - bool ext_xtheadbs; - bool ext_xtheadcmo; - bool ext_xtheadcondmov; - bool ext_xtheadfmemidx; - bool ext_xtheadfmv; - bool ext_xtheadmac; - bool ext_xtheadmemidx; - bool ext_xtheadmempair; - bool ext_xtheadsync; - bool ext_XVentanaCondOps; - - uint8_t pmu_num; - char *priv_spec; - char *user_spec; - char *bext_spec; - char *vext_spec; - uint16_t vlen; - uint16_t elen; - uint16_t cbom_blocksize; - uint16_t cboz_blocksize; - bool mmu; - bool pmp; - bool epmp; - bool debug; - bool misa_w; - - bool short_isa_string; - -#ifndef CONFIG_USER_ONLY - RISCVSATPMap satp_mode; -#endif -}; - -typedef struct RISCVCPUConfig RISCVCPUConfig; - -/* * RISCVCPU: * @env: #CPURISCVState * @@ -546,6 +436,7 @@ bool riscv_cpu_tlb_fill(CPUState *cs, vaddr address, int size, bool probe, uintptr_t retaddr); char *riscv_isa_string(RISCVCPU *cpu); void riscv_cpu_list(void); +void riscv_cpu_validate_set_extensions(RISCVCPU *cpu, Error **errp); #define cpu_list riscv_cpu_list #define cpu_mmu_index riscv_cpu_mmu_index |