return false;
}
+bool riscv_cpu_virt_enabled(CPURISCVState *env)
+{
+ if (!riscv_has_ext(env, RVH)) {
+ return false;
+ }
+
+ return get_field(env->virt, VIRT_ONOFF);
+}
+
+void riscv_cpu_set_virt_enabled(CPURISCVState *env, bool enable)
+{
+ if (!riscv_has_ext(env, RVH)) {
+ return;
+ }
+
+ env->virt = set_field(env->virt, VIRT_ONOFF, enable);
+}
+
int riscv_cpu_claim_interrupts(RISCVCPU *cpu, uint32_t interrupts)
{
CPURISCVState *env = &cpu->env;
static const int ecall_cause_map[] = {
[PRV_U] = RISCV_EXCP_U_ECALL,
[PRV_S] = RISCV_EXCP_S_ECALL,
- [PRV_H] = RISCV_EXCP_H_ECALL,
+ [PRV_H] = RISCV_EXCP_VS_ECALL,
[PRV_M] = RISCV_EXCP_M_ECALL
};
if (!async) {
/* set tval to badaddr for traps with address information */
switch (cause) {
+ case RISCV_EXCP_INST_GUEST_PAGE_FAULT:
+ case RISCV_EXCP_LOAD_GUEST_ACCESS_FAULT:
+ case RISCV_EXCP_STORE_GUEST_AMO_ACCESS_FAULT:
case RISCV_EXCP_INST_ADDR_MIS:
case RISCV_EXCP_INST_ACCESS_FAULT:
case RISCV_EXCP_LOAD_ADDR_MIS:
}
}
- trace_riscv_trap(env->mhartid, async, cause, env->pc, tval, cause < 16 ?
+ trace_riscv_trap(env->mhartid, async, cause, env->pc, tval, cause < 23 ?
(async ? riscv_intr_names : riscv_excp_names)[cause] : "(unknown)");
if (env->priv <= PRV_S &&