/[qemu]/qemu/cpu-exec.c
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Diff of /qemu/cpu-exec.c

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revision 1.61 by bellard, Sun Nov 20 10:35:40 2005 UTC revision 1.62 by bellard, Mon Nov 21 23:25:50 2005 UTC
# Line 251  int cpu_exec(CPUState *env1) Line 251  int cpu_exec(CPUState *env1)
251      TranslationBlock *tb;      TranslationBlock *tb;
252      uint8_t *tc_ptr;      uint8_t *tc_ptr;
253    
254        cpu_single_env = env1;
255    
256      /* first we save global registers */      /* first we save global registers */
257      saved_env = env;      saved_env = env;
258      env = env1;      env = env1;
# Line 755  int cpu_exec(CPUState *env1) Line 757  int cpu_exec(CPUState *env1)
757      T2 = saved_T2;      T2 = saved_T2;
758  #endif  #endif
759      env = saved_env;      env = saved_env;
760        /* fail safe : never use cpu_single_env outside cpu_exec() */
761        cpu_single_env = NULL;
762      return ret;      return ret;
763  }  }
764    

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