s390x/tcg: Implement VECTOR NAND

Part of vector enhancements facility 1, but easy to implement.

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: David Hildenbrand <david@redhat.com>
This commit is contained in:
David Hildenbrand 2019-04-11 11:00:30 +02:00
parent 2bf3ee38f1
commit 5bc4a20fab
3 changed files with 10 additions and 0 deletions

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@ -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 */

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@ -6093,6 +6093,7 @@ 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"

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@ -1791,3 +1791,10 @@ 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;
}