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[Qemu-devel] [PATCH v3 06/25] target-arm: Add condexec state to insn_sta
From: |
Richard Henderson |
Subject: |
[Qemu-devel] [PATCH v3 06/25] target-arm: Add condexec state to insn_start |
Date: |
Tue, 22 Sep 2015 13:24:48 -0700 |
Reviewed-by: Aurelien Jarno <address@hidden>
Reviewed-by: Peter Maydell <address@hidden>
Signed-off-by: Richard Henderson <address@hidden>
---
target-arm/cpu.h | 1 +
target-arm/translate-a64.c | 2 +-
target-arm/translate.c | 3 ++-
3 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/target-arm/cpu.h b/target-arm/cpu.h
index 1b80516..c4a7400 100644
--- a/target-arm/cpu.h
+++ b/target-arm/cpu.h
@@ -97,6 +97,7 @@
struct arm_boot_info;
#define NB_MMU_MODES 7
+#define TARGET_INSN_START_EXTRA_WORDS 1
/* We currently assume float and double are IEEE single and double
precision respectively.
diff --git a/target-arm/translate-a64.c b/target-arm/translate-a64.c
index bc2040e..654a586 100644
--- a/target-arm/translate-a64.c
+++ b/target-arm/translate-a64.c
@@ -11090,7 +11090,7 @@ void gen_intermediate_code_internal_a64(ARMCPU *cpu,
tcg_ctx.gen_opc_instr_start[lj] = 1;
tcg_ctx.gen_opc_icount[lj] = num_insns;
}
- tcg_gen_insn_start(dc->pc);
+ tcg_gen_insn_start(dc->pc, 0);
num_insns++;
if (unlikely(!QTAILQ_EMPTY(&cs->breakpoints))) {
diff --git a/target-arm/translate.c b/target-arm/translate.c
index 44468dc..fb69ecb 100644
--- a/target-arm/translate.c
+++ b/target-arm/translate.c
@@ -11317,7 +11317,8 @@ static inline void
gen_intermediate_code_internal(ARMCPU *cpu,
tcg_ctx.gen_opc_instr_start[lj] = 1;
tcg_ctx.gen_opc_icount[lj] = num_insns;
}
- tcg_gen_insn_start(dc->pc);
+ tcg_gen_insn_start(dc->pc,
+ (dc->condexec_cond << 4) | (dc->condexec_mask >>
1));
num_insns++;
#ifdef CONFIG_USER_ONLY
--
2.4.3
- [Qemu-devel] [PATCH v3 00/25] Do away with TB retranslation, Richard Henderson, 2015/09/22
- [Qemu-devel] [PATCH v3 01/25] tcg: Rename debug_insn_start to insn_start, Richard Henderson, 2015/09/22
- [Qemu-devel] [PATCH v3 02/25] target-*: Unconditionally emit tcg_gen_insn_start, Richard Henderson, 2015/09/22
- [Qemu-devel] [PATCH v3 03/25] target-*: Increment num_insns immediately after tcg_gen_insn_start, Richard Henderson, 2015/09/22
- [Qemu-devel] [PATCH v3 06/25] target-arm: Add condexec state to insn_start,
Richard Henderson <=
- [Qemu-devel] [PATCH v3 05/25] tcg: Allow extra data to be attached to insn_start, Richard Henderson, 2015/09/22
- [Qemu-devel] [PATCH v3 04/25] target-*: Introduce and use cpu_breakpoint_test, Richard Henderson, 2015/09/22
- [Qemu-devel] [PATCH v3 09/25] target-s390x: Add cc_op state to insn_start, Richard Henderson, 2015/09/22
- [Qemu-devel] [PATCH v3 07/25] target-i386: Add cc_op state to insn_start, Richard Henderson, 2015/09/22
- [Qemu-devel] [PATCH v3 08/25] target-mips: Add delayed branch state to insn_start, Richard Henderson, 2015/09/22
- [Qemu-devel] [PATCH v3 10/25] target-sh4: Add flags state to insn_start, Richard Henderson, 2015/09/22