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[PATCH v1 2/8] s390x/tcg: Implement SUBTRACT HALFWORD (SGH)
From: |
David Hildenbrand |
Subject: |
[PATCH v1 2/8] s390x/tcg: Implement SUBTRACT HALFWORD (SGH) |
Date: |
Tue, 22 Sep 2020 12:31:23 +0200 |
Easy to wire up.
Signed-off-by: David Hildenbrand <david@redhat.com>
---
target/s390x/insn-data.def | 1 +
1 file changed, 1 insertion(+)
diff --git a/target/s390x/insn-data.def b/target/s390x/insn-data.def
index 8dbeaf8c49..e851e9df5e 100644
--- a/target/s390x/insn-data.def
+++ b/target/s390x/insn-data.def
@@ -883,6 +883,7 @@
/* SUBTRACT HALFWORD */
C(0x4b00, SH, RX_a, Z, r1, m2_16s, new, r1_32, sub, subs32)
C(0xe37b, SHY, RXY_a, LD, r1, m2_16s, new, r1_32, sub, subs32)
+ C(0xe339, SGH, RXY_a, MIE2,r1, m2_16s, r1, 0, sub, subs64)
/* SUBTRACT HIGH */
C(0xb9c9, SHHHR, RRF_a, HW, r2_sr32, r3_sr32, new, r1_32h, sub, subs32)
C(0xb9d9, SHHLR, RRF_a, HW, r2_sr32, r3, new, r1_32h, sub, subs32)
--
2.26.2
- [PATCH v1 0/8] s390x/tcg: Implement some z14 facilities, David Hildenbrand, 2020/09/22
- [PATCH v1 1/8] s390x/tcg: Implement ADD HALFWORD (AGH), David Hildenbrand, 2020/09/22
- [PATCH v1 2/8] s390x/tcg: Implement SUBTRACT HALFWORD (SGH),
David Hildenbrand <=
- [PATCH v1 3/8] s390x/tcg: Implement MULTIPLY (MG, MGRK), David Hildenbrand, 2020/09/22
- [PATCH v1 5/8] s390x/tcg: Implement BRANCH INDIRECT ON CONDITION (BIC), David Hildenbrand, 2020/09/22
- [PATCH v1 4/8] s390x/tcg: Implement MULTIPLY HALFWORD (MGH), David Hildenbrand, 2020/09/22
- [PATCH v1 6/8] s390x/tcg: Implement MULTIPLY SINGLE (MSC, MSGC, MSGRKC, MSRKC), David Hildenbrand, 2020/09/22