diff options
| -rw-r--r-- | riscv/csrs.cc | 8 | ||||
| -rw-r--r-- | riscv/csrs.h | 1 |
2 files changed, 7 insertions, 2 deletions
diff --git a/riscv/csrs.cc b/riscv/csrs.cc index e3b5ad4..7bf2d73 100644 --- a/riscv/csrs.cc +++ b/riscv/csrs.cc @@ -1535,7 +1535,7 @@ virtualized_stimecmp_csr_t::virtualized_stimecmp_csr_t(processor_t* const proc, virtualized_csr_t(proc, orig, virt) { } -void virtualized_stimecmp_csr_t::verify_permissions(insn_t insn, bool write) const { +void stimecmp_csr_t::verify_permissions(insn_t insn, bool write) const { if (!(state->menvcfg->read() & MENVCFG_STCE)) { // access to (v)stimecmp with MENVCFG.STCE = 0 if (state->prv < PRV_M) @@ -1549,7 +1549,11 @@ void virtualized_stimecmp_csr_t::verify_permissions(insn_t insn, bool write) con throw trap_virtual_instruction(insn.bits()); } - virtualized_csr_t::verify_permissions(insn, write); + basic_csr_t::verify_permissions(insn, write); +} + +void virtualized_stimecmp_csr_t::verify_permissions(insn_t insn, bool write) const { + orig_csr->verify_permissions(insn, write); } scountovf_csr_t::scountovf_csr_t(processor_t* const proc, const reg_t addr): diff --git a/riscv/csrs.h b/riscv/csrs.h index efa7f10..887749a 100644 --- a/riscv/csrs.h +++ b/riscv/csrs.h @@ -780,6 +780,7 @@ class senvcfg_csr_t final: public envcfg_csr_t { class stimecmp_csr_t: public basic_csr_t { public: stimecmp_csr_t(processor_t* const proc, const reg_t addr, const reg_t imask); + virtual void verify_permissions(insn_t insn, bool write) const override; protected: virtual bool unlogged_write(const reg_t val) noexcept override; private: |