Part of vector enhancements facility 1, but easy to implement.
Reviewed-by: Richard Henderson <richard.hender...@linaro.org>
Signed-off-by: David Hildenbrand <da...@redhat.com>
---
target/s390x/insn-data.def | 2 ++
target/s390x/translate.c | 1 +
target/s390x/translate_vx.inc.c | 7 +++++++
3 files changed, 10 insertions(+)
diff --git a/target/s390x/insn-data.def b/target/s390x/insn-data.def
index 2c794a2744..bc8b84e1c2 100644
--- a/target/s390x/insn-data.def
+++ b/target/s390x/insn-data.def
@@ -1134,6 +1134,8 @@
F(0xe7a7, VMO, VRR_c, V, 0, 0, 0, 0, vm, 0, IF_VEC)
/* VECTOR MULTIPLY LOGICAL ODD */
F(0xe7a5, VMLO, VRR_c, V, 0, 0, 0, 0, vm, 0, IF_VEC)
+/* VECTOR NAND */
+ F(0xe76e, VNN, VRR_c, VE, 0, 0, 0, 0, vnn, 0, IF_VEC)
#ifndef CONFIG_USER_ONLY
/* COMPARE AND SWAP AND PURGE */
diff --git a/target/s390x/translate.c b/target/s390x/translate.c
index a800aa9dc9..c6378b2b53 100644
--- a/target/s390x/translate.c
+++ b/target/s390x/translate.c
@@ -6099,6 +6099,7 @@ enum DisasInsnEnum {
#define FAC_PCI S390_FEAT_ZPCI /* z/PCI facility */
#define FAC_AIS S390_FEAT_ADAPTER_INT_SUPPRESSION
#define FAC_V S390_FEAT_VECTOR /* vector facility */
+#define FAC_VE S390_FEAT_VECTOR_ENH /* vector enhancements facility 1
*/
static const DisasInsn insn_info[] = {
#include "insn-data.def"
diff --git a/target/s390x/translate_vx.inc.c b/target/s390x/translate_vx.inc.c
index fddab1f47e..84ff58823f 100644
--- a/target/s390x/translate_vx.inc.c
+++ b/target/s390x/translate_vx.inc.c
@@ -1815,3 +1815,10 @@ static DisasJumpType op_vm(DisasContext *s, DisasOps *o)
get_field(s->fields, v3), fn);
return DISAS_NEXT;
}
+
+static DisasJumpType op_vnn(DisasContext *s, DisasOps *o)
+{
+ gen_gvec_fn_3(nand, ES_8, get_field(s->fields, v1),
+ get_field(s->fields, v2), get_field(s->fields, v3));
+ return DISAS_NEXT;
+}
--
2.20.1
