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[Qemu-devel] [RFC v3 PATCH 12/14] target-alpha: Generate fence op
From: |
Pranith Kumar |
Subject: |
[Qemu-devel] [RFC v3 PATCH 12/14] target-alpha: Generate fence op |
Date: |
Sat, 18 Jun 2016 00:03:41 -0400 |
Signed-off-by: Richard Henderson <address@hidden>
Signed-off-by: Pranith Kumar <address@hidden>
---
target-alpha/translate.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/target-alpha/translate.c b/target-alpha/translate.c
index 76dab15..f0bba40 100644
--- a/target-alpha/translate.c
+++ b/target-alpha/translate.c
@@ -2334,11 +2334,11 @@ static ExitStatus translate_one(DisasContext *ctx,
uint32_t insn)
break;
case 0x4000:
/* MB */
- /* No-op */
+ tcg_gen_mb(TCG_MO_ALL | TCG_BAR_SC);
break;
case 0x4400:
/* WMB */
- /* No-op */
+ tcg_gen_mb(TCG_MO_ST_ST | TCG_BAR_SC);
break;
case 0x8000:
/* FETCH */
--
2.9.0
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