1 files changed, 8 insertions, 0 deletions
diff --git a/target/ppc/misc_helper.c b/target/ppc/misc_helper.c
index fa573dd7d2..0e4217821b 100644
--- a/target/ppc/misc_helper.c
+++ b/target/ppc/misc_helper.c
@@ -88,6 +88,14 @@ void helper_store_sdr1(CPUPPCState *env, target_ulong val)
     }
 }
 
+void helper_store_pidr(CPUPPCState *env, target_ulong val)
+{
+    PowerPCCPU *cpu = ppc_env_get_cpu(env);
+
+    env->spr[SPR_BOOKS_PID] = val;
+    tlb_flush(CPU(cpu));
+}
+
 void helper_store_hid0_601(CPUPPCState *env, target_ulong val)
 {
     target_ulong hid0;