aboutsummaryrefslogtreecommitdiff
path: root/target/riscv/cpu_helper.c
diff options
context:
space:
mode:
Diffstat (limited to 'target/riscv/cpu_helper.c')
-rw-r--r--target/riscv/cpu_helper.c18
1 files changed, 18 insertions, 0 deletions
diff --git a/target/riscv/cpu_helper.c b/target/riscv/cpu_helper.c
index e531116..e36ee7d 100644
--- a/target/riscv/cpu_helper.c
+++ b/target/riscv/cpu_helper.c
@@ -100,6 +100,24 @@ void riscv_cpu_set_virt_enabled(CPURISCVState *env, bool enable)
env->virt = set_field(env->virt, VIRT_ONOFF, enable);
}
+bool riscv_cpu_force_hs_excep_enabled(CPURISCVState *env)
+{
+ if (!riscv_has_ext(env, RVH)) {
+ return false;
+ }
+
+ return get_field(env->virt, FORCE_HS_EXCEP);
+}
+
+void riscv_cpu_set_force_hs_excep(CPURISCVState *env, bool enable)
+{
+ if (!riscv_has_ext(env, RVH)) {
+ return;
+ }
+
+ env->virt = set_field(env->virt, FORCE_HS_EXCEP, enable);
+}
+
int riscv_cpu_claim_interrupts(RISCVCPU *cpu, uint32_t interrupts)
{
CPURISCVState *env = &cpu->env;