diff options
Diffstat (limited to 'target/riscv/cpu.h')
| -rw-r--r-- | target/riscv/cpu.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/target/riscv/cpu.h b/target/riscv/cpu.h index 80569f0d44..0018a79fa3 100644 --- a/target/riscv/cpu.h +++ b/target/riscv/cpu.h @@ -59,6 +59,7 @@ #define RVA RV('A') #define RVF RV('F') #define RVD RV('D') +#define RVV RV('V') #define RVC RV('C') #define RVS RV('S') #define RVU RV('U') @@ -88,9 +89,20 @@ typedef struct CPURISCVState CPURISCVState; #include "pmp.h" +#define RV_VLEN_MAX 512 + struct CPURISCVState { target_ulong gpr[32]; uint64_t fpr[32]; /* assume both F and D extensions */ + + /* vector coprocessor state. */ + uint64_t vreg[32 * RV_VLEN_MAX / 64] QEMU_ALIGNED(16); + target_ulong vxrm; + target_ulong vxsat; + target_ulong vl; + target_ulong vstart; + target_ulong vtype; + target_ulong pc; target_ulong load_res; target_ulong load_val; |