diff options
Diffstat (limited to 'target/riscv/cpu_helper.c')
| -rw-r--r-- | target/riscv/cpu_helper.c | 16 |
1 files changed, 6 insertions, 10 deletions
diff --git a/target/riscv/cpu_helper.c b/target/riscv/cpu_helper.c index 661e790fdc..dc7ae3e7b1 100644 --- a/target/riscv/cpu_helper.c +++ b/target/riscv/cpu_helper.c @@ -929,9 +929,7 @@ void riscv_cpu_do_interrupt(CPUState *cs) } else if (riscv_cpu_virt_enabled(env)) { /* Trap into HS mode, from virt */ riscv_cpu_swap_hypervisor_regs(env); - env->hstatus = set_field(env->hstatus, HSTATUS_SP2V, - get_field(env->hstatus, HSTATUS_SPV)); - env->hstatus = set_field(env->hstatus, HSTATUS_SP2P, + env->hstatus = set_field(env->hstatus, HSTATUS_SPVP, get_field(env->mstatus, SSTATUS_SPP)); env->hstatus = set_field(env->hstatus, HSTATUS_SPV, riscv_cpu_virt_enabled(env)); @@ -942,13 +940,11 @@ void riscv_cpu_do_interrupt(CPUState *cs) riscv_cpu_set_force_hs_excep(env, 0); } else { /* Trap into HS mode */ - env->hstatus = set_field(env->hstatus, HSTATUS_SP2V, - get_field(env->hstatus, HSTATUS_SPV)); - env->hstatus = set_field(env->hstatus, HSTATUS_SP2P, - get_field(env->mstatus, SSTATUS_SPP)); - env->hstatus = set_field(env->hstatus, HSTATUS_SPV, - riscv_cpu_virt_enabled(env)); - + if (!riscv_cpu_two_stage_lookup(env)) { + env->hstatus = set_field(env->hstatus, HSTATUS_SPV, + riscv_cpu_virt_enabled(env)); + } + riscv_cpu_set_two_stage_lookup(env, false); htval = env->guest_phys_fault_addr; } } |