/[dynamips]/trunk/ppc32_jit.c
This is repository of my old source code which isn't updated any more. Go to git.rot13.org for current projects!
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upstream/dynamips-0.2.7/ppc32_jit.c revision 10 by dpavlin, Sat Oct 6 16:29:14 2007 UTC upstream/dynamips-0.2.8-RC1/ppc32_jit.c revision 11 by dpavlin, Sat Oct 6 16:33:40 2007 UTC
# Line 228  static struct ppc32_insn_tag *insn_tag_f Line 228  static struct ppc32_insn_tag *insn_tag_f
228     struct ppc32_insn_tag *tag = NULL;     struct ppc32_insn_tag *tag = NULL;
229     int index;     int index;
230    
231     index = ilt_lookup(ilt,ins);     index = ilt_lookup(ilt,ins);  
232     tag = ppc32_jit_get_insn(index);     tag = ppc32_jit_get_insn(index);
233     return tag;     return tag;
234  }  }
# Line 1053  static int ppc32_op_gen_page(cpu_ppc_t * Line 1053  static int ppc32_op_gen_page(cpu_ppc_t *
1053        if (ppc32_jit_tcb_get_target_bit(b,cur_ia))        if (ppc32_jit_tcb_get_target_bit(b,cur_ia))
1054           ppc32_op_emit_basic_opcode(cpu,JIT_OP_BRANCH_TARGET);           ppc32_op_emit_basic_opcode(cpu,JIT_OP_BRANCH_TARGET);
1055    
1056    #if DEBUG_INSN_PERF_CNT
1057          ppc32_inc_perf_counter(cpu);
1058    #endif
1059    #if BREAKPOINT_ENABLE
1060          if (cpu->breakpoints_enabled)
1061             insn_emit_breakpoint(cpu,b);
1062    #endif
1063    
1064        if (unlikely(!(tag = ppc32_jit_fetch_and_emit(cpu,b)))) {        if (unlikely(!(tag = ppc32_jit_fetch_and_emit(cpu,b)))) {
1065           fprintf(stderr,"ppc32_op_gen_page: unable to fetch instruction.\n");           fprintf(stderr,"ppc32_op_gen_page: unable to fetch instruction.\n");
1066           return(-1);           return(-1);
# Line 1074  static int ppc32_op_gen_page(cpu_ppc_t * Line 1082  static int ppc32_op_gen_page(cpu_ppc_t *
1082     {     {
1083        jit_ptr = b->jit_ptr;        jit_ptr = b->jit_ptr;
1084    
 #if DEBUG_INSN_PERF_CNT  
       ppc32_inc_perf_counter(b);  
 #endif  
 #if BREAKPOINT_ENABLE  
       if (cpu->breakpoints_enabled)  
          insn_emit_breakpoint(cpu,b);  
 #endif  
   
1085        /* Generate output code */        /* Generate output code */
1086        ppc32_op_gen_list(b,i,gcpu->jit_op_array[i],jit_ptr);        ppc32_op_gen_list(b,i,gcpu->jit_op_array[i],jit_ptr);
1087    
# Line 1191  int ppc32_jit_tcb_recompile(cpu_ppc_t *c Line 1191  int ppc32_jit_tcb_recompile(cpu_ppc_t *c
1191  }  }
1192    
1193  /* Run a compiled PowerPC instruction block */  /* Run a compiled PowerPC instruction block */
1194  static forced_inline  static forced_inline
1195  void ppc32_jit_tcb_run(cpu_ppc_t *cpu,ppc32_jit_tcb_t *block)  void ppc32_jit_tcb_run(cpu_ppc_t *cpu,ppc32_jit_tcb_t *block)
1196  {  {
1197     if (unlikely(cpu->ia & 0x03)) {     if (unlikely(cpu->ia & 0x03)) {
# Line 1227  void *ppc32_jit_run_cpu(cpu_gen_t *gen) Line 1227  void *ppc32_jit_run_cpu(cpu_gen_t *gen)
1227     }     }
1228    
1229     gen->cpu_thread_running = TRUE;     gen->cpu_thread_running = TRUE;
1230       cpu_exec_loop_set(gen);
1231    
1232   start_cpu:     start_cpu:  
1233     gen->idle_count = 0;     gen->idle_count = 0;
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