2023-06-22 20:10:36 +00:00
|
|
|
From 4744afb2458701351c9a1435770566fbee055079 Mon Sep 17 00:00:00 2001
|
2023-05-24 18:04:22 +00:00
|
|
|
From: =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= <clg@redhat.com>
|
|
|
|
|
Date: Tue, 23 May 2023 12:34:33 +0200
|
2023-06-22 20:10:36 +00:00
|
|
|
Subject: [PATCH 16/22] target/s390x: Fix CLFIT and CLGIT immediate size
|
2023-05-24 18:04:22 +00:00
|
|
|
MIME-Version: 1.0
|
|
|
|
|
Content-Type: text/plain; charset=UTF-8
|
|
|
|
|
Content-Transfer-Encoding: 8bit
|
|
|
|
|
|
|
|
|
|
RH-Author: Cédric Le Goater <clg@redhat.com>
|
|
|
|
|
RH-MergeRequest: 279: Backport latest s390x-related fixes from upstream QEMU for qemu-kvm in RHEL 8.9
|
2023-06-22 20:10:36 +00:00
|
|
|
RH-Bugzilla: 2169308 2209605
|
2023-05-24 18:04:22 +00:00
|
|
|
RH-Acked-by: Thomas Huth <thuth@redhat.com>
|
2023-06-22 20:10:36 +00:00
|
|
|
RH-Acked-by: David Hildenbrand <david@redhat.com>
|
|
|
|
|
RH-Acked-by: Cornelia Huck <cohuck@redhat.com>
|
|
|
|
|
RH-Commit: [15/21] 68c0b87490dfe5349797acd7494fd293c3f733ca
|
2023-05-24 18:04:22 +00:00
|
|
|
|
|
|
|
|
Bugzilla: https://bugzilla.redhat.com/2169308
|
|
|
|
|
|
|
|
|
|
commit d324c21ba0b84b3033baa097e44a7fbbec815fad
|
|
|
|
|
Author: Ilya Leoshkevich <iii@linux.ibm.com>
|
|
|
|
|
Date: Wed Aug 17 18:15:29 2022 +0200
|
|
|
|
|
|
|
|
|
|
target/s390x: Fix CLFIT and CLGIT immediate size
|
|
|
|
|
|
|
|
|
|
I2 is 16 bits, not 32.
|
|
|
|
|
|
|
|
|
|
Found by running valgrind's none/tests/s390x/traps.
|
|
|
|
|
|
|
|
|
|
Fixes: 1c2687518235 ("target-s390: Implement COMPARE AND TRAP")
|
|
|
|
|
Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
|
|
|
|
|
Message-Id: <20220817161529.597414-1-iii@linux.ibm.com>
|
|
|
|
|
Reviewed-by: David Hildenbrand <david@redhat.com>
|
|
|
|
|
Signed-off-by: Thomas Huth <thuth@redhat.com>
|
|
|
|
|
|
|
|
|
|
Signed-off-by: Cédric Le Goater <clg@redhat.com>
|
|
|
|
|
---
|
|
|
|
|
target/s390x/tcg/insn-data.def | 4 ++--
|
|
|
|
|
1 file changed, 2 insertions(+), 2 deletions(-)
|
|
|
|
|
|
|
|
|
|
diff --git a/target/s390x/tcg/insn-data.def b/target/s390x/tcg/insn-data.def
|
|
|
|
|
index 99f4f5e36e..96d4794162 100644
|
|
|
|
|
--- a/target/s390x/tcg/insn-data.def
|
|
|
|
|
+++ b/target/s390x/tcg/insn-data.def
|
|
|
|
|
@@ -287,8 +287,8 @@
|
|
|
|
|
D(0xb961, CLGRT, RRF_c, GIE, r1_o, r2_o, 0, 0, ct, 0, 1)
|
|
|
|
|
D(0xeb23, CLT, RSY_b, MIE, r1_32u, m2_32u, 0, 0, ct, 0, 1)
|
|
|
|
|
D(0xeb2b, CLGT, RSY_b, MIE, r1_o, m2_64, 0, 0, ct, 0, 1)
|
|
|
|
|
- D(0xec73, CLFIT, RIE_a, GIE, r1_32u, i2_32u, 0, 0, ct, 0, 1)
|
|
|
|
|
- D(0xec71, CLGIT, RIE_a, GIE, r1_o, i2_32u, 0, 0, ct, 0, 1)
|
|
|
|
|
+ D(0xec73, CLFIT, RIE_a, GIE, r1_32u, i2_16u, 0, 0, ct, 0, 1)
|
|
|
|
|
+ D(0xec71, CLGIT, RIE_a, GIE, r1_o, i2_16u, 0, 0, ct, 0, 1)
|
|
|
|
|
|
|
|
|
|
/* CONVERT TO DECIMAL */
|
|
|
|
|
C(0x4e00, CVD, RX_a, Z, r1_o, a2, 0, 0, cvd, 0)
|
|
|
|
|
--
|
|
|
|
|
2.37.3
|
|
|
|
|
|
