Expose sstatus.vs field

6 years ago · d15d781737
1 changed files with 1 additions and 0 deletions
--- a/riscv/processor.cc
+++ b/riscv/processor.cc
@ -822,6 +822,7 @@ reg_t processor_t::get_csr(int which)
    case CSR_MCOUNTEREN: return state.mcounteren;
    case CSR_SSTATUS: {
      reg_t mask = SSTATUS_SIE | SSTATUS_SPIE | SSTATUS_SPP | SSTATUS_FS
+                 | (supports_extension('V') ? SSTATUS_VS : 0)
                 | SSTATUS_XS | SSTATUS_SUM | SSTATUS_MXR | SSTATUS_UXL;
      reg_t sstatus = state.mstatus & mask;
      if ((sstatus & SSTATUS_FS) == SSTATUS_FS ||