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[Qemu-devel] [PATCH v3 10/18] target/s390x: Implement processor-assist i
From: |
Richard Henderson |
Subject: |
[Qemu-devel] [PATCH v3 10/18] target/s390x: Implement processor-assist insn |
Date: |
Mon, 19 Jun 2017 17:03:57 -0700 |
Signed-off-by: Richard Henderson <address@hidden>
---
target/s390x/insn-data.def | 3 +++
target/s390x/translate.c | 1 +
2 files changed, 4 insertions(+)
diff --git a/target/s390x/insn-data.def b/target/s390x/insn-data.def
index b64d465..9c8f184 100644
--- a/target/s390x/insn-data.def
+++ b/target/s390x/insn-data.def
@@ -700,6 +700,9 @@
/* Implemented as nops of course. */
C(0xe336, PFD, RXY_b, GIE, 0, 0, 0, 0, 0, 0)
C(0xc602, PFDRL, RIL_c, GIE, 0, 0, 0, 0, 0, 0)
+/* PERFORM PROCESSOR ASSIST */
+ /* Implemented as nop of course. */
+ C(0xb2e8, PPA, RRF_c, PPA, 0, 0, 0, 0, 0, 0)
/* POPULATION COUNT */
C(0xb9e1, POPCNT, RRE, PC, 0, r2_o, r1, 0, popcnt, nz64)
diff --git a/target/s390x/translate.c b/target/s390x/translate.c
index b2e58c5..3ffb304 100644
--- a/target/s390x/translate.c
+++ b/target/s390x/translate.c
@@ -5450,6 +5450,7 @@ enum DisasInsnEnum {
#define FAC_DAT_ENH S390_FEAT_DAT_ENH
#define FAC_E2 S390_FEAT_EXTENDED_TRANSLATION_2
#define FAC_EH S390_FEAT_STFLE_49 /* execution-hint */
+#define FAC_PPA S390_FEAT_STFLE_49 /* processor-assist */
#define FAC_LZRB S390_FEAT_STFLE_53 /* load-and-zero-rightmost-byte */
static const DisasInsn insn_info[] = {
--
2.9.4
- [Qemu-devel] [PATCH v3 01/18] target/s390x: Map existing FAC_* names to S390_FEAT_* names, (continued)
- [Qemu-devel] [PATCH v3 01/18] target/s390x: Map existing FAC_* names to S390_FEAT_* names, Richard Henderson, 2017/06/19
- [Qemu-devel] [PATCH v3 05/18] target/s390x: Mark FPSEH facility as available, Richard Henderson, 2017/06/19
- [Qemu-devel] [PATCH v3 04/18] target/s390x: Implement CSST, Richard Henderson, 2017/06/19
- [Qemu-devel] [PATCH v3 03/18] target/s390x: implement mvcos instruction, Richard Henderson, 2017/06/19
- [Qemu-devel] [PATCH v3 06/18] target/s390x: Implement load-on-condition-2 insns, Richard Henderson, 2017/06/19
- [Qemu-devel] [PATCH v3 08/18] target/s390x: Mark STFLE_53 facility as available, Richard Henderson, 2017/06/19
- [Qemu-devel] [PATCH v3 10/18] target/s390x: Implement processor-assist insn,
Richard Henderson <=
- [Qemu-devel] [PATCH v3 11/18] target/s390x: Mark STFLE_49 facility as available, Richard Henderson, 2017/06/19
- [Qemu-devel] [PATCH v3 12/18] target/s390x: Finish implementing ETF2-ENH, Richard Henderson, 2017/06/19
- [Qemu-devel] [PATCH v3 14/18] target/s390x: Tidy SRST, Richard Henderson, 2017/06/19
- [Qemu-devel] [PATCH v3 15/18] target/s390x: Implement SRSTU, Richard Henderson, 2017/06/19