[Qemu-devel] [PATCH 04/20] target-arm: Add condexec state to insn_start

[Richard Henderson <rth@twiddle.net>]

Signed-off-by: Richard Henderson <rth@twiddle.net>
---
 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 31825d3..8d5ae3e 100644
--- a/target-arm/cpu.h
+++ b/target-arm/cpu.h
@@ -96,6 +96,7 @@
 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 48c34d1..4fb4a9f 100644
--- a/target-arm/translate-a64.c
+++ b/target-arm/translate-a64.c
@@ -11021,7 +11021,7 @@ 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);
 
         if (num_insns + 1 == max_insns && (tb->cflags & CF_LAST_IO)) {
             gen_io_start();
diff --git a/target-arm/translate.c b/target-arm/translate.c
index 8fc7edd..c9de455 100644
--- a/target-arm/translate.c
+++ b/target-arm/translate.c
@@ -11312,7 +11312,8 @@ 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));
 
         if (num_insns + 1 == max_insns && (tb->cflags & CF_LAST_IO))
             gen_io_start();
-- 
2.4.3