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[Qemu-devel] [PATCH 1/2] target-s390x: support OC and NC in the EX instr
From: |
Paolo Bonzini |
Subject: |
[Qemu-devel] [PATCH 1/2] target-s390x: support OC and NC in the EX instruction |
Date: |
Thu, 8 Jan 2015 18:01:08 +0100 |
This is needed to run the GMP testsuite.
Reported-by: Torbjorn Granlund <address@hidden>
Tested-by: Torbjorn Granlund <address@hidden>
Signed-off-by: Paolo Bonzini <address@hidden>
---
target-s390x/mem_helper.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/target-s390x/mem_helper.c b/target-s390x/mem_helper.c
index 5a55de8..4de3fc2 100644
--- a/target-s390x/mem_helper.c
+++ b/target-s390x/mem_helper.c
@@ -490,10 +490,18 @@ uint32_t HELPER(ex)(CPUS390XState *env, uint32_t cc,
uint64_t v1,
helper_mvc(env, l, get_address(env, 0, b1, d1),
get_address(env, 0, b2, d2));
break;
+ case 0x400:
+ cc = helper_nc(env, l, get_address(env, 0, b1, d1),
+ get_address(env, 0, b2, d2));
+ break;
case 0x500:
cc = helper_clc(env, l, get_address(env, 0, b1, d1),
get_address(env, 0, b2, d2));
break;
+ case 0x600:
+ cc = helper_oc(env, l, get_address(env, 0, b1, d1),
+ get_address(env, 0, b2, d2));
+ break;
case 0x700:
cc = helper_xc(env, l, get_address(env, 0, b1, d1),
get_address(env, 0, b2, d2));
--
1.8.3.1