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[Qemu-devel] [PULL v5 08/18] tcg/ia64: Add support for fence
From: |
Richard Henderson |
Subject: |
[Qemu-devel] [PULL v5 08/18] tcg/ia64: Add support for fence |
Date: |
Wed, 14 Sep 2016 09:20:03 -0700 |
From: Pranith Kumar <address@hidden>
Cc: Aurelien Jarno <address@hidden>
Signed-off-by: Pranith Kumar <address@hidden>
Message-Id: <address@hidden>
Signed-off-by: Richard Henderson <address@hidden>
---
tcg/ia64/tcg-target.inc.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/tcg/ia64/tcg-target.inc.c b/tcg/ia64/tcg-target.inc.c
index 7642390..b04d716 100644
--- a/tcg/ia64/tcg-target.inc.c
+++ b/tcg/ia64/tcg-target.inc.c
@@ -247,6 +247,7 @@ enum {
OPC_LD4_M3 = 0x0a080000000ull,
OPC_LD8_M1 = 0x080c0000000ull,
OPC_LD8_M3 = 0x0a0c0000000ull,
+ OPC_MF_M24 = 0x00110000000ull,
OPC_MUX1_I3 = 0x0eca0000000ull,
OPC_NOP_B9 = 0x04008000000ull,
OPC_NOP_F16 = 0x00008000000ull,
@@ -2231,6 +2232,9 @@ static inline void tcg_out_op(TCGContext *s, TCGOpcode
opc,
tcg_out_qemu_st(s, args);
break;
+ case INDEX_op_mb:
+ tcg_out_bundle(s, mmI, OPC_MF_M24, INSN_NOP_M, INSN_NOP_I);
+ break;
case INDEX_op_mov_i32: /* Always emitted via tcg_out_mov. */
case INDEX_op_mov_i64:
case INDEX_op_movi_i32: /* Always emitted via tcg_out_movi. */
@@ -2344,6 +2348,7 @@ static const TCGTargetOpDef ia64_op_defs[] = {
{ INDEX_op_qemu_st_i32, { "SZ", "r" } },
{ INDEX_op_qemu_st_i64, { "SZ", "r" } },
+ { INDEX_op_mb, { } },
{ -1 },
};
--
2.7.4
- [Qemu-devel] [PULL v5 00/18] tcg queued patches, Richard Henderson, 2016/09/14
- [Qemu-devel] [PULL v5 03/18] cpu-exec: Check -dfilter for -d cpu, Richard Henderson, 2016/09/14
- [Qemu-devel] [PULL v5 01/18] tcg: Support arbitrary size + alignment, Richard Henderson, 2016/09/14
- [Qemu-devel] [PULL v5 04/18] Introduce TCGOpcode for memory barrier, Richard Henderson, 2016/09/14
- [Qemu-devel] [PULL v5 02/18] tcg: Merge GETPC and GETRA, Richard Henderson, 2016/09/14
- [Qemu-devel] [PULL v5 05/18] tcg/i386: Add support for fence, Richard Henderson, 2016/09/14
- [Qemu-devel] [PULL v5 06/18] tcg/aarch64: Add support for fence, Richard Henderson, 2016/09/14
- [Qemu-devel] [PULL v5 07/18] tcg/arm: Add support for fence, Richard Henderson, 2016/09/14
- [Qemu-devel] [PULL v5 08/18] tcg/ia64: Add support for fence,
Richard Henderson <=
- [Qemu-devel] [PULL v5 10/18] tcg/ppc: Add support for fence, Richard Henderson, 2016/09/14
- [Qemu-devel] [PULL v5 11/18] tcg/s390: Add support for fence, Richard Henderson, 2016/09/14
- [Qemu-devel] [PULL v5 09/18] tcg/mips: Add support for fence, Richard Henderson, 2016/09/14
- [Qemu-devel] [PULL v5 13/18] tcg/tci: Add support for fence, Richard Henderson, 2016/09/14
- [Qemu-devel] [PULL v5 15/18] target-arm: Generate fences in ARMv7 frontend, Richard Henderson, 2016/09/14
- [Qemu-devel] [PULL v5 12/18] tcg/sparc: Add support for fence, Richard Henderson, 2016/09/14
- [Qemu-devel] [PULL v5 14/18] target-alpha: Generate fence op, Richard Henderson, 2016/09/14
- [Qemu-devel] [PULL v5 16/18] target-aarch64: Generate fences for aarch64, Richard Henderson, 2016/09/14
- [Qemu-devel] [PULL v5 17/18] target-i386: Generate fences for x86, Richard Henderson, 2016/09/14
- [Qemu-devel] [PULL v5 18/18] tcg: Optimize fence instructions, Richard Henderson, 2016/09/14