cpu: Move opaque field from CPU_COMMON to CPUState

Signed-off-by: Andreas Färber <afaerber@suse.de>

linux-user/main.c

@@ -685,7 +685,7 @@ void cpu_loop(CPUARMState *env)
         switch(trapnr) {
         case EXCP_UDEF:
             {
-                TaskState *ts = env->opaque;
+                TaskState *ts = cs->opaque;
                 uint32_t opcode;
                 int rc;
 
@@ -2965,7 +2965,7 @@ void cpu_loop(CPUM68KState *env)
     int trapnr;
     unsigned int n;
     target_siginfo_t info;
-    TaskState *ts = env->opaque;
+    TaskState *ts = cs->opaque;
 
     for(;;) {
         trapnr = cpu_m68k_exec(env);
@@ -4001,7 +4001,7 @@ int main(int argc, char **argv, char **envp)
     /* build Task State */
     ts->info = info;
     ts->bprm = &bprm;
-    env->opaque = ts;
+    cpu->opaque = ts;
     task_settid(ts);
 
     execfd = qemu_getauxval(AT_EXECFD);