From ed2803da58355413447f8c7c681a76873168114f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andreas=20F=C3=A4rber?= <afaerber@suse.de>
Date: Fri, 21 Jun 2013 20:20:45 +0200
Subject: cpu: Move singlestep_enabled field from CPU_COMMON to CPUState
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Prepares for changing cpu_single_step() argument to CPUState.

Acked-by: Michael Walle <michael@walle.cc> (for lm32)
Signed-off-by: Andreas Färber <afaerber@suse.de>
---
 target-i386/kvm.c       | 6 ++++--
 target-i386/translate.c | 5 +++--
 2 files changed, 7 insertions(+), 4 deletions(-)

(limited to 'target-i386')

diff --git a/target-i386/kvm.c b/target-i386/kvm.c
index 8315489..5138882 100644
--- a/target-i386/kvm.c
+++ b/target-i386/kvm.c
@@ -1594,6 +1594,7 @@ static int kvm_get_vcpu_events(X86CPU *cpu)
 
 static int kvm_guest_debug_workarounds(X86CPU *cpu)
 {
+    CPUState *cs = CPU(cpu);
     CPUX86State *env = &cpu->env;
     int ret = 0;
     unsigned long reinject_trap = 0;
@@ -1616,7 +1617,7 @@ static int kvm_guest_debug_workarounds(X86CPU *cpu)
      * reinject them via SET_GUEST_DEBUG.
      */
     if (reinject_trap ||
-        (!kvm_has_robust_singlestep() && env->singlestep_enabled)) {
+        (!kvm_has_robust_singlestep() && cs->singlestep_enabled)) {
         ret = kvm_update_guest_debug(env, reinject_trap);
     }
     return ret;
@@ -2042,13 +2043,14 @@ static CPUWatchpoint hw_watchpoint;
 static int kvm_handle_debug(X86CPU *cpu,
                             struct kvm_debug_exit_arch *arch_info)
 {
+    CPUState *cs = CPU(cpu);
     CPUX86State *env = &cpu->env;
     int ret = 0;
     int n;
 
     if (arch_info->exception == 1) {
         if (arch_info->dr6 & (1 << 14)) {
-            if (env->singlestep_enabled) {
+            if (cs->singlestep_enabled) {
                 ret = EXCP_DEBUG;
             }
         } else {
diff --git a/target-i386/translate.c b/target-i386/translate.c
index 6550c27..065a9d3 100644
--- a/target-i386/translate.c
+++ b/target-i386/translate.c
@@ -8255,6 +8255,7 @@ static inline void gen_intermediate_code_internal(X86CPU *cpu,
                                                   TranslationBlock *tb,
                                                   bool search_pc)
 {
+    CPUState *cs = CPU(cpu);
     CPUX86State *env = &cpu->env;
     DisasContext dc1, *dc = &dc1;
     target_ulong pc_ptr;
@@ -8281,7 +8282,7 @@ static inline void gen_intermediate_code_internal(X86CPU *cpu,
     dc->cpl = (flags >> HF_CPL_SHIFT) & 3;
     dc->iopl = (flags >> IOPL_SHIFT) & 3;
     dc->tf = (flags >> TF_SHIFT) & 1;
-    dc->singlestep_enabled = env->singlestep_enabled;
+    dc->singlestep_enabled = cs->singlestep_enabled;
     dc->cc_op = CC_OP_DYNAMIC;
     dc->cc_op_dirty = false;
     dc->cs_base = cs_base;
@@ -8302,7 +8303,7 @@ static inline void gen_intermediate_code_internal(X86CPU *cpu,
     dc->code64 = (flags >> HF_CS64_SHIFT) & 1;
 #endif
     dc->flags = flags;
-    dc->jmp_opt = !(dc->tf || env->singlestep_enabled ||
+    dc->jmp_opt = !(dc->tf || cs->singlestep_enabled ||
                     (flags & HF_INHIBIT_IRQ_MASK)
 #ifndef CONFIG_SOFTMMU
                     || (flags & HF_SOFTMMU_MASK)
-- 
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