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[Qemu-devel] [PATCH] s390x: implement lrvgr
From: |
Alexander Graf |
Subject: |
[Qemu-devel] [PATCH] s390x: implement lrvgr |
Date: |
Mon, 30 May 2011 12:17:45 +0200 |
The LRVGR instruction was missing. Implement it, so everyone's happy.
Reported-by: Balazs Kutil <address@hidden>
Signed-off-by: Alexander Graf <address@hidden>
---
target-s390x/translate.c | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/target-s390x/translate.c b/target-s390x/translate.c
index afeb5e6..eda4624 100644
--- a/target-s390x/translate.c
+++ b/target-s390x/translate.c
@@ -3473,6 +3473,9 @@ static void disas_b9(DisasContext *s, int op, int r1, int
r2)
tcg_temp_free_i64(tmp2);
tcg_temp_free_i64(tmp3);
break;
+ case 0x0f: /* LRVGR R1,R2 [RRE] */
+ tcg_gen_bswap64_i64(regs[r1], regs[r2]);
+ break;
case 0x1f: /* LRVR R1,R2 [RRE] */
tmp32_1 = load_reg32(r2);
tcg_gen_bswap32_i32(tmp32_1, tmp32_1);
--
1.6.0.2
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