diff --git a/target/ppc/excp_helper.c b/target/ppc/excp_helper.c
index 7a16991f3d..214acf5ac4 100644
--- a/target/ppc/excp_helper.c
+++ b/target/ppc/excp_helper.c
@@ -2253,6 +2253,8 @@ void helper_##op(CPUPPCState *env, target_ulong ea, target_ulong ra,          \
 
 HELPER_HASH(HASHST, env->spr[SPR_HASHKEYR], true)
 HELPER_HASH(HASHCHK, env->spr[SPR_HASHKEYR], false)
+HELPER_HASH(HASHSTP, env->spr[SPR_HASHPKEYR], true)
+HELPER_HASH(HASHCHKP, env->spr[SPR_HASHPKEYR], false)
 
 #if !defined(CONFIG_USER_ONLY)
 
diff --git a/target/ppc/helper.h b/target/ppc/helper.h
index 5817af632b..122b2e9359 100644
--- a/target/ppc/helper.h
+++ b/target/ppc/helper.h
@@ -6,6 +6,8 @@ DEF_HELPER_FLAGS_4(td, TCG_CALL_NO_WG, void, env, tl, tl, i32)
 #endif
 DEF_HELPER_4(HASHST, void, env, tl, tl, tl)
 DEF_HELPER_4(HASHCHK, void, env, tl, tl, tl)
+DEF_HELPER_4(HASHSTP, void, env, tl, tl, tl)
+DEF_HELPER_4(HASHCHKP, void, env, tl, tl, tl)
 #if !defined(CONFIG_USER_ONLY)
 DEF_HELPER_2(store_msr, void, env, tl)
 DEF_HELPER_1(rfi, void, env)
diff --git a/target/ppc/insn32.decode b/target/ppc/insn32.decode
index 544514565c..da08960fca 100644
--- a/target/ppc/insn32.decode
+++ b/target/ppc/insn32.decode
@@ -330,6 +330,8 @@ PEXTD           011111 ..... ..... ..... 0010111100 -   @X
 
 HASHST          011111 ..... ..... ..... 1011010010 .   @X_DW
 HASHCHK         011111 ..... ..... ..... 1011110010 .   @X_DW
+HASHSTP         011111 ..... ..... ..... 1010010010 .   @X_DW
+HASHCHKP        011111 ..... ..... ..... 1010110010 .   @X_DW
 
 ## BCD Assist
 
diff --git a/target/ppc/translate/fixedpoint-impl.c.inc b/target/ppc/translate/fixedpoint-impl.c.inc
index 41c06de8a2..1ba56cbed5 100644
--- a/target/ppc/translate/fixedpoint-impl.c.inc
+++ b/target/ppc/translate/fixedpoint-impl.c.inc
@@ -572,3 +572,5 @@ static bool do_hash(DisasContext *ctx, arg_X *a, bool priv,
 
 TRANS(HASHST, do_hash, false, gen_helper_HASHST)
 TRANS(HASHCHK, do_hash, false, gen_helper_HASHCHK)
+TRANS(HASHSTP, do_hash, true, gen_helper_HASHSTP)
+TRANS(HASHCHKP, do_hash, true, gen_helper_HASHCHKP)